CN105088928B - A kind of road sanding apparatus for avoiding overheat from running - Google Patents
- ️Wed May 31 2017
CN105088928B - A kind of road sanding apparatus for avoiding overheat from running - Google Patents
A kind of road sanding apparatus for avoiding overheat from running Download PDFInfo
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Publication number
- CN105088928B CN105088928B CN201510440764.7A CN201510440764A CN105088928B CN 105088928 B CN105088928 B CN 105088928B CN 201510440764 A CN201510440764 A CN 201510440764A CN 105088928 B CN105088928 B CN 105088928B Authority
- CN
- China Prior art keywords
- motor
- grinding head
- external shell
- cartridge unit
- road Prior art date
- 2015-07-24 Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Road Repair (AREA)
Abstract
A kind of road sanding apparatus for avoiding overheat from running, for being polished the local protrusion on construction road surface in road construction, including external shell（8）, motor（9）And by the motor（9）The grinding head drive-rod part of driving（6）, wherein, the motor（9）By the spline rod being fixedly connected（91）And with the grinding head drive-rod part（6）Drive sleeve portion（61）Interior splined hole and axially slidably power connection, the grinding head drive-rod part（6）Drive sleeve portion（61）By tapered connecting portion（612）And with grinding head drive-rod part（6）Grinding head install bar portion（62）It is fixedly connected.
Description
Technical field
The application is related to field of construction machinery, specially a kind of road sanding apparatus for avoiding overheat from running.
Background technology
In some job sites, such as road construction etc. generally requires to carry out roadbed basal plane local levelling, for example, need The local protrusion to be caused because of construction flaw to some is polished.
The flatness result of this polishing has a significant impact for follow-up road surface construction quality tool, such as road The occasion that face levelness tool has high requirements, such as highway are especially high for this requirement for horizontality.Simultaneously as this Detail sanding actually material removal amount is frequently not very big, therefore, traditional grinding machine due to be related to equipment cost etc. because Element is often unsuitable.
The content of the invention
It is an object of the invention to provide the road sanding apparatus that overheat can be avoided to run, it can overcome of the prior art Drawbacks described above.
It is of the invention it is a kind of avoid overheat run road sanding apparatus, in road construction to construction road Local protrusion on face is polished, including external shell, motor and the grinding head drive-rod part that is driven by the motor, Wherein, the spline in drive sleeve portion of the motor by the spline rod that is fixedly connected and with the grinding head drive-rod part Hole and axially slidably power connection, the drive sleeve portion of the grinding head drive-rod part by tapered connecting portion with beat The grinding head of bistrique drive-rod part is installed bar portion and is fixedly connected, and the grinding head to be installed and be removably provided with polishing in bar portion Head, is provided with axially extending keys for the inner circumferential with the cylinder of external thread sleeve cartridge unit on the outer peripheral face in the drive sleeve portion Axis on wall extends keyway and coordinates, and the right part of the cylinder of the external thread sleeve cartridge unit is provided with end with being integrally formed Portion's ring is used to be removably secured with the shoulders in the drive sleeve portion by fastener and is connected, the external shell it is interior Portion is provided with the protuberance for extending internally in the radial direction so as to the cavity surrounded by the external shell be divided into left part Chamber and right part open wide cavity, and the endoporus in the protuberance is by the form of axially extending key and keyway and inner thread sleeve The cylindrical portion of part coordinates, and the end of the cylindrical portion of the inner screw sheath cartridge unit is provided with end flange with being integrally formed Portion is used to be removably secured with the annulus table top portion on the right side of the protuberance by fastener and is connected, wherein, the end The overall diameter of flange portion opens wide the interior diameter of cavity less than the right part, and the diameter of bore of the end loops is more than the grinding head The outline diameter of bar portion is installed, thus, the inner screw sheath cartridge unit can be dismantled and led to the external thread sleeve cartridge unit Above-mentioned right part is crossed to open wide cavity and can remove together；The right-hand member top of the external shell is fixedly installed the shield of semi-cylindrical Cover is used to form the receiving space for accommodating the grinding head, is provided with to show the water of levelness on the upside of the external shell The right-hand member of level device, the left end of the external shell and the shield is fixedly installed height adjustable legs device, institute respectively Stating height adjustable legs device includes leg housings, the height adjustment motor being fixedly installed in the leg housings inner chamber and institute In stating height adjusting screw rod that the rotor of height adjustment motor is fixedly connected and coordinating with the height adjusting screw rod screw thread Screw thread leg bar, the endoporus of the internal thread leg bar is provided with internal thread, be provided with outer peripheral face for the leg housings Key or keyway that inner chamber is slidably matched, the lower end of the internal thread leg bar are provided with plate-like foot and are used to be seated in construction road surface On；Crash roll is installed, the crash roll can prevent the motor in fortune between the inwall of the motor and the external shell Very big vibrations are produced during row, so as to influence precision of constructing；The fin of genesis analysis is installed on the motor outer surface, The louvre for radiating is provided with the external shell left side, being provided with the external shell below the motor makes sky The logical wind complement port of air-flow, produced heat is distributed by fin and louvre during the motor operation, prevents described Motor is for a long time in the running status of overheat.
By the present invention, due to using the right pressure of the screw-type produced when motor drives and rotates and simultaneously or synchronization rotation Turn such that it is able to drive polishing rotation and left and right translation that grinding head is synchronized, and simply use a motor, therefore knot Equipment cost is reduced when closing the polishing amount for local protrusion.Meanwhile, having used can be easy to screw thread to coordinate parafacies Close part is conveniently replaceable setting, can be required according to different polishing materials and polishing and be changed screw thread pair at any time, So as to adjust right pressure speed；On this basis, set external thread sleeve end aperture more than grinding head install shank diameter so as to The interference of mounting rod can not be received and removed unload to the right（Need only to unload grinding head and seal cover board）, together When, this set can increase the diameter of screw thread matching pair, reaction force when increasing polishing bear acting surface and alternatively with Increase lead or reduce lead angle.Meanwhile, the diameter of right-hand member flange of inner thread sleeve is set less than shell endoporus Diameter, ensure that the smooth removal of inner thread sleeve.Thereby, it is possible to external thread sleeve and inner thread sleeve are kept ordinatedly It is overall to remove, it is easy to dismount and safeguards.Increase the flexibility of equipment.And the leg that can utilize motor automatic controlled height is set Component, and with the use of level meter, can according to the physical plane profile on road surface the quick adjustment whole equipment in scene level Degree so that regulation is precisely so as to the processing flatness after the completion of ensure that polishing in polishing.Whole equipment is reliable, knot Structure is consolidated, and can reduce the overall cost of borehole.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the road sanding apparatus for avoiding overheat from running of the invention.
Specific embodiment
With reference to Fig. 1, the present invention is described in detail.
According to embodiment it is a kind of avoid overheat run road sanding apparatus, in road construction to construction road Local protrusion on face is polished, including external shell 8, motor 9 and drives bar portion by the grinding head that the motor 9 drives Part 6, wherein, the motor 9 by the spline rod 91 that is fixedly connected and with the drive sleeve portion of the grinding head drive-rod part 6 Splined hole in 61 and axially slidably power connection, the drive sleeve portion 61 of the grinding head drive-rod part 6 is by gradually Contracting connecting portion 612 and bar portion 62 is installed with the grinding head of grinding head drive-rod part 6 and is fixedly connected, the grinding head installs bar portion Grinding head 620 is removably installed on 62, be provided with the outer peripheral face in the drive sleeve portion 61 axially extending keys for Extend keyway with the axis on the internal perisporium of the cylinder 71 of external thread sleeve cartridge unit 7 to coordinate, the institute of the external thread sleeve cartridge unit 7 State cylinder 71 right part be provided with being integrally formed end loops 72 be used to by fastener with the drive sleeve portion 61 Shoulders 611 is removably secured connection, and the external shell 8 is internally provided with the protuberance for extending internally in the radial direction 81 open wide cavity 82, the protuberance so as to the cavity surrounded by the external shell 8 is divided into left part inner chamber 83 with right part Endoporus in 81 is coordinated with the form of keyway by axially extending key with the cylindrical portion 51 of inner screw sheath cartridge unit 5, described The end of the cylindrical portion 51 of inner screw sheath cartridge unit 5 is provided with end flange portion 52 and is used to by fastener with being integrally formed And be removably secured with the annulus table top portion on the right side of the protuberance 81 and be connected, wherein, the end flange portion 52 it is outer directly The interior diameter of cavity 82 is opened wide in footpath less than the right part, and the diameter of bore of the end loops 72 installs bar portion more than the grinding head 62 outline diameter, thus, the inner screw sheath cartridge unit 5 can be dismantled and by upper with the external thread sleeve cartridge unit 7 Right part is stated to open wide cavity 82 and can remove together；The right-hand member top of the external shell 8 is fixedly installed the shield of semi-cylindrical Cover 80 is used to form the receiving space for accommodating the grinding head 620, and the upside of the external shell 8 is provided with to show level The right-hand member of the level instrument device 3 of degree, the left end of the external shell 8 and the shield 80 is fixedly installed height regulation respectively Leg device 4, the height adjustable legs device 4 includes leg housings 43, the height being fixedly installed in the inner chamber of the leg housings 43 The height adjusting screw rod 42 that is fixedly connected with the rotor of the height adjustment motor 41 of degree regulation motor 41 and with the height The internal thread leg bar 44 that the screw thread of adjusting screw rod 42 coordinates, the endoporus of the internal thread leg bar 44 is provided with internal thread, on outer peripheral face The key or keyway being slidably matched for the inner chamber with the leg housings 43 are provided with, the lower end of the internal thread leg bar 44 is set There is plate-like foot 441 to be used to be seated on construction road surface；It is provided between the inwall of the motor 9 and the external shell 8 anti- Shake pad 20, the crash roll 20 can prevent the motor 9 from operationally producing very big vibrations, so as to influence precision of constructing； The fin of genesis analysis is installed on the outer surface of the motor 9, is provided with the left side of the external shell 8 for radiating Louvre 85, is provided with the wind complement port 84 for ventilating, when the motor 9 runs on the external shell 8 of the lower section of the motor 9 Produced heat is distributed by fin and louvre 85, prevents the long-time of the motor 9 to be in the operation shape of overheat State.
Alternatively, wherein, the right part open wide cavity 82 right side be provided with dismountable sealing plate 821.
By the way that with upper type, those skilled in the art can make various according to mode of operation within the scope of the invention Change.
Claims (2)
1. a kind of road sanding apparatus for avoiding overheat from running, protrude for the part in road construction to constructing on road surface Polished, including external shell（8）, motor（9）And by the motor（9）The grinding head drive-rod part of driving（6）, its In, the motor（9）By the spline rod being fixedly connected（91）And with the grinding head drive-rod part（6）Drive sleeve portion （61）Interior splined hole and axially slidably power connection, the grinding head drive-rod part（6）Drive sleeve portion（61） By tapered connecting portion（612）And with grinding head drive-rod part（6）Grinding head install bar portion（62）It is fixedly connected, it is described to beat Bistrique installs bar portion（62）On grinding head is removably installed（620）, the drive sleeve portion（61）Outer peripheral face on set Have axially extending keys for external thread sleeve cartridge unit（7）Cylinder（71）Internal perisporium on axis extend keyway coordinate, The external thread sleeve cartridge unit（7）The cylinder（71）Right part be provided with end loops with being integrally formed（72）It is used to pass through Fastener and with the drive sleeve portion（61）Shoulders（611）It is removably secured connection, the external shell（8）It is interior Portion is provided with the protuberance for extending internally in the radial direction（81）So that will be by the external shell（8）The cavity for being surrounded is divided into Left part inner chamber（83）Cavity is opened wide with right part（82）, the protuberance（81）In endoporus by axially extending key and keyway Form and with inner screw sheath cartridge unit（5）Cylindrical portion（51）Coordinate, the inner screw sheath cartridge unit（5）The cylindrical portion （51）End be provided with end flange portion with being integrally formed（52）Be used to by fastener with the protuberance（81）Right side Annulus table top portion be removably secured connection, wherein, the end flange portion（52）Overall diameter less than the right part open wide Cavity（82）Interior diameter, the end loops（72）Diameter of bore more than the grinding head install bar portion（62）Outline it is straight Footpath, thus, the inner screw sheath cartridge unit（5）With the external thread sleeve cartridge unit（7）Can dismantle and spacious by above-mentioned right part Open cavity（82）And can remove together；The external shell（8）Right-hand member top be fixedly installed the shield of semi-cylindrical （80）It is used to form the receiving grinding head（620）Receiving space, the external shell（8）Upside be provided with to show The level instrument device of levelness（3）, the external shell（8）Left end and the shield（80）Right-hand member be fixedly installed respectively There is height adjustable legs device（4）, the height adjustable legs device（4）Including leg housings（43）, be fixedly installed on the leg Shell（43）Height adjustment motor in inner chamber（41）With the height adjustment motor（41）The height that is fixedly connected of rotor adjust Section screw rod（42）And with the height adjusting screw rod（42）The internal thread leg bar that screw thread coordinates（44）, the internal thread leg bar （44）Endoporus be provided with internal thread, be provided with outer peripheral face for the leg housings（43）The key that is slidably matched of inner chamber Or keyway, the internal thread leg bar（44）Lower end be provided with plate-like foot（441）It is used to be seated on construction road surface；The horse Reach（9）With the external shell（8）Inwall between crash roll is installed（20）, the crash roll（20）The motor can be prevented （9）Very big vibrations are operationally produced, so as to influence precision of constructing；The motor（9）Longitudinal direction point is installed on outer surface The fin of cloth, the external shell（8）The louvre for radiating is provided with left side（85）, the motor（9）Lower section External shell（8）On be provided with the wind complement port for ventilating（84）, the motor（9）Produced heat passes through during operation Fin and louvre（85）Distribute, prevent the motor（9）For a long time in the running status of overheat.
2. the road sanding apparatus that overheat can be avoided to run as claimed in claim 1, wherein, the right part opens wide cavity（82） Right side be provided with dismountable sealing plate（821）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510440764.7A CN105088928B (en) | 2015-07-24 | 2015-07-24 | A kind of road sanding apparatus for avoiding overheat from running |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510440764.7A CN105088928B (en) | 2015-07-24 | 2015-07-24 | A kind of road sanding apparatus for avoiding overheat from running |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105088928A CN105088928A (en) | 2015-11-25 |
| CN105088928B true CN105088928B (en) | 2017-05-31 |
Family
ID=54570194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510440764.7A Expired - Fee Related CN105088928B (en) | 2015-07-24 | 2015-07-24 | A kind of road sanding apparatus for avoiding overheat from running |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105088928B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3428273C1 (en) * | 1984-07-27 | 1985-11-14 | Mannesmann AG, 4000 Düsseldorf | Mobile cutting machine for road construction or the like |
| CN1091071A (en) * | 1992-10-08 | 1994-08-24 | 卡维胡有限公司 | Sanding machine |
| CN201006976Y (en) * | 2007-02-13 | 2008-01-16 | 朱建新 | Roads mark line removing machine |
| CN203795287U (en) * | 2014-03-04 | 2014-08-27 | 袁志成 | High-temperature road traffic marking clearing device |
-
2015
- 2015-07-24 CN CN201510440764.7A patent/CN105088928B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3428273C1 (en) * | 1984-07-27 | 1985-11-14 | Mannesmann AG, 4000 Düsseldorf | Mobile cutting machine for road construction or the like |
| CN1091071A (en) * | 1992-10-08 | 1994-08-24 | 卡维胡有限公司 | Sanding machine |
| CN201006976Y (en) * | 2007-02-13 | 2008-01-16 | 朱建新 | Roads mark line removing machine |
| CN203795287U (en) * | 2014-03-04 | 2014-08-27 | 袁志成 | High-temperature road traffic marking clearing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105088928A (en) | 2015-11-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 2015-11-25 | C06 | Publication | |
| 2015-11-25 | PB01 | Publication | |
| 2015-12-23 | C10 | Entry into substantive examination | |
| 2015-12-23 | SE01 | Entry into force of request for substantive examination | |
| 2017-05-24 | CB03 | Change of inventor or designer information | |
| 2017-05-24 | CB03 | Change of inventor or designer information |
Inventor after: Chen Pu Inventor after: Li Hongyan Inventor after: Zhang Guoxin Inventor after: Shi Kai Inventor after: Han Liang Inventor before: Bao Weitang |
| 2017-05-24 | TA01 | Transfer of patent application right | |
| 2017-05-24 | TA01 | Transfer of patent application right |
Effective date of registration: 20170504 Address after: 071000 Hebei province Baoding city Ruian District Lotus Road No. 555 Building No. 8 Applicant after: Shi Kai Applicant after: Chen Pu Applicant after: Li Hongyan Applicant after: Zhang Guoxin Applicant after: Han Liang Address before: The 322200 Pujiang County in the city of Jinhua in Zhejiang province No. 34 Applicant before: PUJIANG JIUBAI IMPORT AND EXPORT Co.,Ltd. |
| 2017-05-31 | GR01 | Patent grant | |
| 2017-05-31 | GR01 | Patent grant | |
| 2022-07-08 | CF01 | Termination of patent right due to non-payment of annual fee | |
| 2022-07-08 | CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20210724 |