CN203428668U - Storey display device of building hoist - Google Patents

本实用新型公开了一种施工升降机楼层显示装置，包括电子标签（1）、RFID阅读器（2）、无线发射器（3）、无线接收器（4）和终端显示器（5）；电子标签（1）分别安装在建筑物每个楼层的楼层门外，RFID阅读器（2）安装在施工升降机吊笼（6）内，终端显示器（5）安装在施工升降机底笼（7）外部；RFID阅读器（2）连接无线发射器（3），终端显示器（5）连接无线接收器（4）。本装置能够实时的显示施工升降机吊笼的运行状态，即显示上升或下降以及吊笼所经过的楼层信息，方便地面施工人员实时、准确的得知吊笼所在位置。

The utility model discloses a floor display device for a construction elevator, which comprises an electronic tag (1), an RFID reader (2), a wireless transmitter (3), a wireless receiver (4) and a terminal display (5); the electronic tag ( 1) Installed outside the floor door of each floor of the building respectively, the RFID reader (2) is installed in the cage (6) of the construction elevator, and the terminal display (5) is installed outside the bottom cage (7) of the construction elevator; RFID reader The transmitter (2) is connected to the wireless transmitter (3), and the terminal display (5) is connected to the wireless receiver (4). The device can display the running state of the construction hoist cage in real time, that is, display information about the ascent or descent and the floor the cage passes through, so that the construction personnel on the ground can know the location of the cage in real time and accurately.

施工升降机楼层显示装置Construction elevator floor display device

技术领域 technical field

本实用新型涉及一种楼层显示装置，尤其适用于显示施工升降机吊笼的运行状态以及所经楼层的位置。 The utility model relates to a floor display device, which is especially suitable for displaying the running state of the cage of a construction elevator and the position of the floor passed by.

背景技术 Background technique

施工升降机是一种采用吊笼(或平台、料斗)通过采用齿轮齿条啮合方式或钢丝绳提升方式载人、载物沿导轨架作上下运输的施工机械，广泛用于建筑施工如工业与民用建筑，桥梁施工，井下施工，大型烟囱施工及船舶工业等场所，适用于垂直运输物料及人员，作为永久性或半永久性的电梯还可用于仓库，高塔等不同场所。 The construction elevator is a kind of construction machine that uses a cage (or platform, hopper) to carry people and loads up and down along the rail frame by using rack and pinion meshing or wire rope lifting. It is widely used in construction such as industrial and civil buildings. , Bridge construction, underground construction, large chimney construction and shipbuilding industry, etc., suitable for vertical transportation of materials and personnel, as a permanent or semi-permanent elevator can also be used in warehouses, towers and other places.

本机在建筑施工中垂直运输人员时，通常会在建筑物的每个楼层设置呼叫器，在楼层上的工作人员能够通过呼叫使吊笼内的驾驶员明确其所在的位置，但是此举并不能使地面的施工人员准确得知吊笼的运行状态以及吊笼所在的位置，不利于施工监管的方便与安全。 When the machine transports personnel vertically during construction, a pager is usually installed on each floor of the building, and the staff on the floor can make the driver in the cage know where they are by calling, but this does not The construction personnel on the ground cannot accurately know the running state of the hanging cage and the position of the hanging cage, which is not conducive to the convenience and safety of construction supervision.

发明内容 Contents of the invention

针对上述现存的技术问题，本实用新型提供一种专门用于显示吊笼运行状态的施工升降机楼层显示装置，以方便地面人员实时知道吊笼的运行状态及所在位置。 Aiming at the above existing technical problems, the utility model provides a construction hoist floor display device specially used for displaying the running state of the hoisting cage, so that the ground personnel can know the running state and location of the hoisting cage in real time.

为实现上述目的，本实用新型提供一种施工升降机楼层显示装置，包括电子标签、RFID阅读器、无线发射器、无线接收器和终端显示器；电子标签分别安装在建筑物每个楼层的楼层门外，RFID阅读器安装在施工升降机吊笼内，终端显示器安装在施工升降机底笼外部；RFID阅读器连接无线发射器，终端显示器连接无线接收器。 In order to achieve the above purpose, the utility model provides a construction elevator floor display device, including electronic tags, RFID readers, wireless transmitters, wireless receivers and terminal displays; the electronic tags are installed outside the floor door of each floor of the building , The RFID reader is installed in the cage of the construction elevator, and the terminal display is installed outside the bottom cage of the construction elevator; the RFID reader is connected to the wireless transmitter, and the terminal display is connected to the wireless receiver.

进一步的，电子标签采用无源电子标签。 Further, the electronic tag adopts a passive electronic tag.

本实用新型应用射频识别即RFID（Radio Frequency Identification ）技术，又称电子标签、无线射频识别，是一种无线通信技术，可以通过无线电信号识别特定目标并读写相关数据，而无需识别系统与特定目标之间建立机械或光学接触。 The utility model applies radio frequency identification (RFID) technology, also known as electronic label, wireless radio frequency identification, which is a wireless communication technology, which can identify specific targets and read and write related data through radio signals without the need for identification systems and specific Mechanical or optical contact is established between targets.

本实用新型包含一套完整的RFID系统， 是由RFID阅读器与电子标签也就是所谓的应答器及应用软件系统三个部份所组成，其工作原理是RFID阅读器发射一特定频率的无线电波能量给电子标签，用以驱动电子标签电路将内部的数据送出，此时RFID阅读器便依序接收解读数据，RFID阅读器读取信息并解码后，送至应用程序做相应的处理。而后通过无线发射器将信号发送至安装在地面上施工升降机底笼里的无线接收器，经无线接收器处理后再将信号传送至终端显示器上，至此在终端显示器上显示吊笼所在楼层的信息。若吊笼在空中静止，终端显示器上将显示吊笼所在楼层的位置；若吊笼在运行，终端显示器上还将显示吊笼上升还是下降并显示所经过楼层的信息。 The utility model includes a complete set of RFID system, which is composed of three parts: RFID reader and electronic label, which is the so-called transponder and application software system. Its working principle is that the RFID reader emits a radio wave of a specific frequency The energy is given to the electronic tag to drive the electronic tag circuit to send out the internal data. At this time, the RFID reader will receive and interpret the data in sequence. After the RFID reader reads and decodes the information, it will be sent to the application program for corresponding processing. Then the signal is sent to the wireless receiver installed in the bottom cage of the construction elevator on the ground through the wireless transmitter, and then the signal is transmitted to the terminal display after being processed by the wireless receiver. . If the cage is still in the air, the terminal display will display the location of the floor where the cage is located; if the cage is running, the terminal display will also display whether the cage is ascending or descending and display the information of the floors it has passed.

综上，本实用新型能够使地面上的施工人员有效及时的得知施工升降机吊笼的所在位置，便于工况的监管和防患，且本装置结构简单，实用性强，使用方便。 To sum up, the utility model can enable the construction workers on the ground to know the location of the construction hoist cage in an effective and timely manner, which is convenient for the supervision and prevention of working conditions, and the device has a simple structure, strong practicability, and is easy to use.

附图说明 Description of drawings

图1为本实用新型的安装示意图。 Fig. 1 is the installation diagram of the utility model.

图2为本实用新型的信号传递示意图。 Fig. 2 is a schematic diagram of signal transmission of the present invention.

图3为无线接收器和终端显示器在施工升降机底笼上的安装示意图。 Fig. 3 is a schematic diagram of the installation of the wireless receiver and the terminal display on the bottom cage of the construction elevator.

图中：1、电子标签，2、RFID阅读器，3、无线发射器，4、无线接收器，5、终端显示器，6、施工升降机吊笼，7、施工升降机底笼。 In the figure: 1. Electronic tag, 2. RFID reader, 3. Wireless transmitter, 4. Wireless receiver, 5. Terminal display, 6. Construction elevator cage, 7. Construction elevator bottom cage.

具体实施方式 Detailed ways

下面结合附图对本实用新型作进一步说明。 Below in conjunction with accompanying drawing, the utility model is further described.

如图1、图2和图3所示，本实用新型包括电子标签1、RFID阅读器2、无线发射器3、无线接收器4和终端显示器5；电子标签1分别安装在建筑物每个楼层的楼层门外，RFID阅读器2安装在施工升降机吊笼6内，终端显示器5安装在施工升降机底笼7外；RFID阅读器2连接无线发射器3，终端显示器5连接无线接收器4。 As shown in Figure 1, Figure 2 and Figure 3, the utility model includes an electronic tag 1, an RFID reader 2, a wireless transmitter 3, a wireless receiver 4 and a terminal display 5; the electronic tag 1 is installed on each floor of the building respectively Outside the floor door of the building, the RFID reader 2 is installed in the cage 6 of the construction elevator, and the terminal display 5 is installed outside the bottom cage 7 of the construction elevator; the RFID reader 2 is connected to the wireless transmitter 3, and the terminal display 5 is connected to the wireless receiver 4.

上述实施例中，电子标签1可选有无源或有源两种，但是有源电子标签的寿命比无源电子标签的寿命要短，本实施例中，电子标签1优选无源电子标签（被动标签）。在RFID阅读器2的读出范围之外时，电子标签1处于无源状态；在RFID阅读器2的读出范围之内时，RFID阅读器2发射特定频率的无线电波能量驱动电子标签1将内部的数据送出。 In the above-mentioned embodiment, the electronic tag 1 may be passive or active, but the life of the active electronic tag is shorter than that of the passive electronic tag. In this embodiment, the electronic tag 1 is preferably a passive electronic tag ( passive tag). When outside the reading range of the RFID reader 2, the electronic tag 1 is in a passive state; when within the reading range of the RFID reader 2, the RFID reader 2 emits radio wave energy of a specific frequency to drive the electronic tag 1 to Internal data is sent.

使用时，首先，在建筑物每个楼层门外附近均安装一个电子标签1，并事先写入该楼层的信息。如图1所示，其次，在施工升降机吊笼6内安装一个RFID阅读器2持续发射无线电波，有效距离在6m左右，当施工升降机吊笼6在垂直运动的过程中靠近某一个楼层时，RFID阅读器2可以采集到电子标签1发出的楼层信息，读出自身所在楼层位置。如图2所示，然后，RFID阅读器2将楼层信息通过无线发射器3传递至在地面上施工升降机底笼7里的无线接收器4。如图3所示，最后，该无线接收器4经过处理再将信号传送至终端显示器5上，并通过终端显示器5显示施工升降机吊笼6所停靠或者经过的楼层位置。 During use, at first, an electronic tag 1 is installed near the door of each floor of the building, and the information of this floor is written in advance. As shown in Figure 1, secondly, an RFID reader 2 is installed in the construction elevator cage 6 to continuously emit radio waves, and the effective distance is about 6m. When the construction elevator cage 6 approaches a certain floor during the vertical movement, The RFID reader 2 can collect the floor information sent by the electronic tag 1, and read out its own floor position. As shown in Fig. 2, then, the RFID reader 2 transmits the floor information through the wireless transmitter 3 to the wireless receiver 4 in the bottom cage 7 of the construction elevator on the ground. As shown in FIG. 3 , finally, the wireless receiver 4 transmits the signal to the terminal display 5 after processing, and the terminal display 5 displays the floor position where the construction hoist cage 6 stops or passes.