Device for detecting settlement displacement of elevator shaft
By designing a device for detecting the settlement displacement of the elevator shaft, the problem of no detection device when installing elevators in the old building is solved, real-time detection and early warning of the settlement displacement of the elevator shaft is realized, and safety is improved.
Patent Information
- Application Number
- CN202421540390.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-02
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-07-02
AI Technical Summary
When installing elevators in the old building, the settlement rate of the new foundation is different from the original building foundation. However, the existing elevator structure has not installed an elevator shaft settlement displacement detection device, resulting in no early warning system during large settlement displacement, which poses safety hazards.
A device for detecting the settlement displacement of the elevator shaft is designed, including a mounting plate and a displacement detection assembly, which includes a mounting hole, a signal analyzer, a USB interface, a transmission rod, a detection plate, an induction slot, a signal transmitter, a mounting bracket, a head, a power box and a plug-in port. The device transmits signals through the signal transmitter and the head, the detection board and the sensing slot detect signals, and the signal analyzer analyzes the signals, determines whether the elevator shaft is tilted, and issues a stop command when the tilt occurs.
It effectively solves the problem of no elevator shaft settlement displacement detection device when installing elevators in the old building, provides an early warning system, improves the safety of elevator shafts, and prevents safety hazards caused by excessive settlement displacement.
Smart Images
Figure CN223032753U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of elevator shaft settlement displacement detection, in particular to a device for detecting the settlement displacement of an elevator shaft. Background Technique
[0002] In daily life, an elevator is a vertical lift powered by an electric motor, equipped with a box-shaped pod for carrying people or goods in multi-story buildings. There is also a stepped type, where the treads are installed on a track and run continuously, commonly known as an escalator, which is a fixed lifting device serving specified floors.
[0003] When elevators are installed in old buildings, it is a new foundation. The settlement rates of the new foundation and the original building foundation are different. There is no elevator shaft settlement displacement detection device in the existing elevator installation structure. Without a warning system in case of large settlement displacement, there are certain potential safety hazards.
[0004] Therefore, we propose a device for detecting the settlement displacement of an elevator shaft. Content of the Utility Model
[0005] The purpose of the utility model is to provide a device for detecting the settlement displacement of an elevator shaft, which solves the problems that when elevators are installed in old buildings, it is a new foundation, the settlement rates of the new foundation and the original building foundation are different, there is no elevator shaft settlement displacement detection device in the existing elevator installation structure, and there is no warning system in case of large settlement displacement, resulting in certain potential safety hazards.
[0006] To achieve the above object, a device for detecting the settlement displacement of an elevator shaft adopted by the utility model includes a mounting plate and a displacement detection component. The displacement detection component includes a mounting hole, a signal analyzer, a USB interface, and a transmission rod. The mounting hole is fixedly connected to the mounting plate and is located inside the mounting plate. The signal analyzer is detachably connected to the mounting plate and is located on one side of the mounting plate. The USB interface is fixedly connected to the signal analyzer and is located inside the signal analyzer. The transmission rod is detachably connected to the signal analyzer and is located on the side of the signal analyzer away from the mounting plate.
[0007] Wherein, the displacement detection component further includes a detection plate and an induction groove. The detection plate is detachably connected to the transmission rod and is located on the side of the transmission rod away from the signal analyzer. The induction groove is fixedly connected to the detection plate and is located inside the detection plate, and the induction groove is arranged at the center inside the detection plate.
[0008] Wherein, the displacement detection component further includes a signal transmitter and a mounting bracket. The signal transmitter is arranged on the side of the detection plate away from the signal analyzer. The mounting bracket is detachably connected to the signal transmitter and is located on the outer surface of the signal transmitter.
[0009] Among them, the displacement detection component further includes a transmitting head, a power supply box, and a power plug. The transmitting head passes through the mounting bracket and is detachably connected to the signal transmitter, and is located on one side of the signal transmitter. Moreover, the transmitting head and the induction groove are arranged on the same horizontal line. The power supply box is detachably connected to the signal transmitter and is located above the signal transmitter. The power plug is fixedly connected to the signal transmitter and is located inside the signal transmitter.
[0010] Among them, the device for detecting the settlement displacement of the elevator shaft further includes a detachable horizontal mounting component. The detachable horizontal mounting component includes a disassembly strip, an internal slot, a telescopic rod, and a counterweight. One end of the disassembly strip is detachably connected to the signal analyzer and is located on one side of the signal analyzer. The other end of the disassembly strip is detachably connected to the mounting bracket and is located on one side of the mounting bracket. The internal slot is fixedly connected to the disassembly strip and is located inside the disassembly strip. The telescopic rod is detachably connected to the disassembly strip and is located inside the disassembly strip. Moreover, the telescopic rod is arranged inside the internal slot. The counterweight is detachably connected to the telescopic rod and is located on the side of the telescopic rod away from the disassembly strip. Moreover, the counterweight is arranged inside the internal slot.
[0011] A device for detecting the settlement displacement of an elevator shaft according to the present utility model includes a mounting plate and a displacement detection component. The displacement detection component includes a mounting hole, a signal analyzer, a USB interface, and a transmission rod. The mounting hole is fixedly connected to the mounting plate and is located inside the mounting plate. The signal analyzer is detachably connected to the mounting plate and is located on one side of the mounting plate. The USB interface is fixedly connected to the signal analyzer and is located inside the signal analyzer. The transmission rod is detachably connected to the signal analyzer and is located on the side of the signal analyzer away from the mounting plate. Since the displacement detection component is added, the problem that when adding an elevator to an old building with a new foundation, the settlement rates of the new foundation and the original building foundation are different, and the existing elevator addition structure does not have a device for detecting the settlement displacement of the elevator shaft, and there is no warning system when a large settlement displacement occurs, thus there are certain potential safety hazards can be effectively solved. Description of the Drawings
[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0013] Figure 1It is a schematic structural diagram of the whole of the first embodiment of the present utility model.
[0014] Figure 2 It is a side view of the whole of the first embodiment of the present utility model.
[0015] Figure 3 It is a schematic structural diagram of the whole of the second embodiment of the present utility model.
[0016] Figure 4 It is the present utility model Figure 3 A partial enlarged structural view at position A.
[0017] 101 - mounting plate, 102 - mounting hole, 103 - signal analyzer, 104 - USB interface, 105 - transmission rod, 106 - detection plate, 107 - induction groove, 108 - signal transmitter, 109 - emitting head, 110 - mounting bracket, 111 - power supply box, 112 - power plug, 201 - disassembly strip, 202 - built-in groove, 203 - telescopic rod, 204 - counterweight. Detailed implementation manners
[0018] The embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the drawings, where the same or similar reference numerals indicate the same or similar elements or elements with the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present utility model and should not be construed as limiting the present utility model.
[0019] First embodiment
[0020] Please refer to Figure 1 and Figure 2 , Figure 1 It is a schematic structural diagram of the whole of the first embodiment of the present utility model, Figure 2 It is a side view of the whole of the first embodiment of the present utility model.
[0021] The present utility model provides a device for detecting the settlement displacement of an elevator shaft, which includes a mounting plate 101 and a displacement detection component. The displacement detection component includes a mounting hole 102, a signal analyzer 103, a USB interface 104, a transmission rod 105, a detection plate 106, an induction groove 107, a signal transmitter 108, a mounting bracket 110, a shooting head 109, a power supply box 111 and a plug-in port 112. Through the foregoing solution, the problem that adding an elevator to an old building is a newly built foundation, the settlement rates of the newly built foundation and the original building foundation are different, and the existing elevator structure for adding an elevator does not have an elevator shaft settlement displacement detection device, and there is no warning system when a large settlement displacement occurs, thus there are certain potential safety hazards is solved. It can be understood that in the foregoing solution, when detecting whether the elevator shaft is inclined, the mounting plate 101 and the signal analyzer 103 can be installed on the wall of the old building, the mounting bracket 110 can be installed on the elevator hoistway, and then the power supply box 111 is started or power is connected to the plug-in port 112. Then, the signal transmitter 108 transmits a signal to the detection plate 106 through the shooting head 109. When the signal is in the induction groove 107, it indicates that the current situation is normal. When the signal is not in the induction groove 107, the signal analyzer 103 will send a stop command to the motor controlling the elevator, thereby effectively solving the problem that adding an elevator to an old building is a newly built foundation, the settlement rates of the newly built foundation and the original building foundation are different, and the existing elevator structure for adding an elevator does not have an elevator shaft settlement displacement detection device, and there is no warning system when a large settlement displacement occurs, thus there are certain potential safety hazards.
[0022] For this specific embodiment, the mounting hole 102 is fixedly connected to the mounting plate 101 and is located inside the mounting plate 101. The signal analyzer 103 is detachably connected to the mounting plate 101 and is located on one side of the mounting plate 101. The USB interface 104 is fixedly connected to the signal analyzer 103 and is located inside the signal analyzer 103. The transmission rod 105 is detachably connected to the signal analyzer 103 and is located on the side of the signal analyzer 103 away from the mounting plate 101. The mounting plate 101 is an auxiliary structural component for placing the signal analyzer 103, and the signal analyzer 103 is a functional structural component for analyzing whether the current elevator and the corridor are displaced and inclined.
[0023] Among them, the detection plate 106 is detachably connected to the transmission rod 105 and is located on the side of the transmission rod 105 away from the signal analyzer 103. The induction groove 107 is fixedly connected to the detection plate 106 and is located inside the detection plate 106, and the induction groove 107 is provided at the center inside the detection plate 106. The detection plate 106 is an auxiliary functional component for facilitating the detection of whether it is inclined at present.
[0024] Secondly, the signal transmitter 108 is arranged on the side of the detection board 106 away from the signal analyzer 103. The mounting bracket 110 is detachably connected to the signal transmitter 108 and is located on the outer surface of the signal transmitter 108. The signal transmitter 108 is a functional component that continuously emits signals, while the mounting bracket 110 is an auxiliary component for installing the signal transmitter 108 on the elevator hoistway.
[0025] Meanwhile, the emitter head 109 passes through the mounting bracket 110 and is detachably connected to the signal transmitter 108, and is located on one side of the signal transmitter 108. Also, the emitter head 109 and the induction groove 107 are arranged on the same horizontal line. The power supply box 111 is detachably connected to the signal transmitter 108 and is located above the signal transmitter 108. The power plug 112 is fixedly connected to the signal transmitter 108 and is located inside the signal transmitter 108.
[0026] When using the present utility model to detect whether the elevator shaft is inclined, the mounting plate 101 and the signal analyzer 103 are installed on the wall of the old building, the mounting bracket 110 is installed on the elevator hoistway, then the power supply box 111 is started or power is connected to the power plug 112, and then the signal transmitter 108 emits signals to the detection board 106 through the emitter head 109. When the signal is in the induction groove 107, it indicates that the current situation is normal. When the signal is not in the induction groove 107, the signal analyzer 103 will send a stop instruction to the motor controlling the elevator, thereby effectively solving the problem that when adding an elevator to an old building with a new foundation, the settlement rates of the new foundation and the original building foundation are different, and the existing elevator adding structure does not have an elevator shaft settlement displacement detection device, and there is no warning system in case of large settlement displacement, thus there are certain potential safety hazards.
[0027] Second Embodiment
[0028] Please refer to Figure 3 and Figure 4 , Figure 3 which are the overall structural schematic diagrams of the second embodiment of the present utility model, Figure 4 and Figure 3 is the enlarged partial structural view of part A of the present utility model.
[0029] Based on the first embodiment, a device for detecting the settlement displacement of an elevator shaft of the present utility model further includes a detachable horizontal mounting assembly. The detachable horizontal mounting assembly includes a disassembly strip 201, an internal slot 202, a telescopic rod 203, and a counterweight 204.
[0030] For this specific embodiment, one end of the disassembly strip 201 is detachably connected to the signal analyzer 103 and is located on one side of the signal analyzer 103. The other end of the disassembly strip 201 is detachably connected to the mounting bracket 110 and is located on one side of the mounting bracket 110. The built-in groove 202 is fixedly connected to the disassembly strip 201 and is located inside the disassembly strip 201. The telescopic rod 203 is detachably connected to the disassembly strip 201 and is located inside the disassembly strip 201, and the telescopic rod 203 is arranged inside the built-in groove 202. The counterweight 204 is detachably connected to the telescopic rod 203 and is located on the side of the telescopic rod 203 away from the disassembly strip 201, and the counterweight 204 is arranged inside the built-in groove 202. When the whole needs to be installed at a specified position, in order to prevent installation deviation, the disassembly strip 201 is placed on the signal analyzer 103 and the mounting bracket 110 to ensure the correctness of the specific installation position. The telescopic rod 203 and the counterweight 204 cooperate with each other to effectively show the staff that the horizontal positions of the current installation positions are consistent.
[0031] The above-disclosed is only a preferred embodiment of the present invention. Of course, it cannot be used to limit the scope of the rights of the present invention. Those of ordinary skill in the art can understand the whole or part of the process of implementing the above embodiment, and the equivalent changes made according to the claims of the present invention still fall within the scope covered by the present invention.
Claims
1. A device for detecting the settlement displacement of an elevator shaft, comprising a mounting plate, characterized in that: It also includes a displacement detection component, which includes a mounting hole, a signal analyzer, a USB interface and a transmission rod, the mounting hole is fixedly connected to the mounting plate and is located inside the mounting plate, the signal analyzer is detachably connected to the mounting plate and is located on one side of the mounting plate, the USB interface is fixedly connected to the signal analyzer and is located inside the signal analyzer, and the transmission rod is detachably connected to the signal analyzer and is located on a side of the signal analyzer away from the mounting plate.
2. The device for detecting the settlement displacement of an elevator shaft according to claim 1, characterized in that: The displacement detection assembly also includes a detection plate and a sensing slot. The detection plate is detachably connected to the transmission rod and is located on a side of the transmission rod away from the signal analyzer. The sensing slot is fixedly connected to the detection plate and is located inside the detection plate, and the sensing slot is arranged at the inner center of the detection plate.
3. The device for detecting the settlement displacement of an elevator shaft according to claim 2, characterized in that: The displacement detection component also includes a signal transmitter and a mounting frame. The signal transmitter is arranged on a side of the detection board away from the signal analyzer. The mounting frame is detachably connected to the signal transmitter and is located on the outer surface of the signal transmitter.
4. The device for detecting the settlement displacement of an elevator shaft according to claim 3, characterized in that: The displacement detection component also includes a shooter, a power box and a power socket. The shooter passes through the mounting frame and is detachably connected to the signal transmitter and is located on one side of the signal transmitter. The shooter and the sensing slot are arranged on the same horizontal line. The power box is detachably connected to the signal transmitter and is located above the signal transmitter. The power socket is fixedly connected to the signal transmitter and is located inside the signal transmitter.
5. The device for detecting the settlement displacement of an elevator shaft according to claim 4, characterized in that: The device for detecting the settlement displacement of an elevator shaft also includes a readily detachable horizontal installation component, which includes a disassembly bar, a built-in groove, a telescopic rod and a counterweight. One end of the disassembly bar is detachably connected to the signal analyzer and is located on one side of the signal analyzer. The other end of the disassembly bar is detachably connected to the mounting frame and is located on one side of the mounting frame. The built-in groove is fixedly connected to the disassembly bar and is located inside the disassembly bar. The telescopic rod is detachably connected to the disassembly bar and is located inside the disassembly bar. The telescopic rod is arranged inside the built-in groove. The counterweight is detachably connected to the telescopic rod and is located on a side of the telescopic rod away from the disassembly bar. The counterweight is arranged inside the built-in groove.