CN218443784U - Elevator guide rail verticality detector, guide rail verticality detection device and control system - Google Patents
Elevator guide rail verticality detector, guide rail verticality detection device and control system Download PDFInfo
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- CN218443784U CN218443784U CN202222992632.3U CN202222992632U CN218443784U CN 218443784 U CN218443784 U CN 218443784U CN 202222992632 U CN202222992632 U CN 202222992632U CN 218443784 U CN218443784 U CN 218443784U
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Abstract
The utility model relates to an elevator guide rail detects technical field, in particular to guide rail straightness detector that hangs down, guide rail straightness detection device that hangs down and control system thereof. Hang down straightness detector casing internally mounted has the mainboard, lithium cell and image acquisition device, the mainboard is connected with lithium cell and image acquisition device electricity respectively, the trompil department at casing top installs the ground glass piece, the position displacement device is still installed at the casing top, a tip of casing is provided with first magnet and first universal ball, and this tip one side has the curb plate of outside extension, be provided with the second magnet on the curb plate, third magnet and second universal ball, splint relative with the curb plate are installed to this tip opposite side, be provided with fourth magnet and third universal ball on the splint, the antenna is installed to a side of casing, the antenna is connected with the mainboard electricity. The utility model discloses the detector can move on the guide rail, utilizes laser horizontal position skew and vertical migration apart from calculating the guide rail straightness that hangs down, effectively improves guide rail detection efficiency and the degree of accuracy.
Description
Technical Field
The utility model relates to an elevator guide rail detects technical field, in particular to guide rail straightness detector that hangs down, guide rail straightness detection device that hangs down and control system thereof.
Background
The verticality of the elevator guide rail is an important performance index for ensuring the normal operation of the elevator, which directly influences the riding comfort of the elevator, the operation reliability of the elevator and the service life of the elevator guide rail, and the verticality of the elevator guide rail is required to be measured when the elevator guide rail is installed, and the guide rail is also displaced and deformed due to the influences of building settlement, cement shrinkage deformation, car operation friction, vibration and the like in the daily use process, so that the elevator guide rail must be measured and adjusted every 2-3 years. TSG T7001-2009 traction and positive drive elevators requires a relative maximum deviation between the measured values of every 5m plumb line for each column of guide rail working surfaces: the car guide rail and the T-shaped counterweight guide rail provided with the safety gear are not more than 1.2mm, and the T-shaped counterweight guide rail without the safety gear is not more than 2.0mm; the distance deviation of the top surfaces of the two rows of guide rails: the cage guide rail is 0 to +2mm, and the counterweight guide rail is 0 to +3mm.
However, since elevator guide rails are usually up to tens of floors or even tens of floors, it is difficult to find a reliable measurement reference, and perpendicularity measurement of elevator guide rails has been a difficult problem in the elevator industry for a long time. In the prior art, to measure the verticality of the guide rail of an elevator, manual measurement is usually performed by a plumb line hanging method in a segmented manner, an inspector is required to get on the top end of an elevator car and move to each guide rail in an overhaul mode, manual qualitative measurement is performed by using the plumb line hanging method, if the elevator fails to operate or a hoistway space is limited, the measurement method is difficult to quantitatively measure the verticality of the guide rail and possibly has certain dangerousness, and the measurement method is also influenced by hoistway ventilation, difficult to fix a standard, large in error, tedious in data recording and long in measurement time, and the problems are particularly prominent when a floor is high, so that a device capable of quickly, accurately and automatically measuring the verticality of the guide rail of the elevator is developed.
With the continuous improvement of industrial automation degree and the development of detection technology, a new measuring method and a novel measuring device are adopted to measure the elevator guide rail, but the devices do not have a network communication function, cannot reflect the trend of the elevator guide rail changing along with time, feed back to an elevator manufacturer, help the elevator manufacturer to find elevator problems and improve product quality, and meanwhile, the existing data has no cloud service function, cannot be synchronized after data storage, cannot be uploaded to a management layer, and cannot be fed back to a user.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to the problem that exists among the above-mentioned prior art, provide an elevator guide rail straightness detector that hangs down, guide rail straightness detection device that hangs down and control system, guide rail straightness detector that hangs down can remove on the elevator guide rail, uses image processing module to receive guide rail tip's perpendicular laser, utilizes laser horizontal position skew and vertical migration distance, calculates the guide rail straightness that hangs down to reach control terminal on, effectively improve guide rail detection efficiency and the degree of accuracy.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: the utility model provides an elevator guide rail straightness detector that hangs down, includes the casing, casing internally mounted has mainboard, lithium cell and image acquisition device, the mainboard is connected with lithium cell and image acquisition device electricity respectively, casing top one end has a trompil, trompil department installs ground glass piece, and image acquisition device's camera is aimed at ground glass piece, the displacement measuring device is installed to the casing top other end, a tip of casing is provided with first magnet and first universal ball, and this tip one side has the curb plate of outside extension, be provided with second magnet, third magnet and the universal ball of second on the curb plate, splint relative with the curb plate are installed to this tip opposite side, be provided with fourth magnet and third universal ball on the splint, a side-mounting of casing has the antenna, the antenna is connected with the mainboard electricity.
Further, the casing includes base, epitheca and inferior valve, mainboard, lithium cell and image acquisition device install on the base, the upper end and the lower extreme at the base are installed respectively to epitheca and inferior valve, the ground glass piece is installed in the one end at epitheca top, and the connecting seat is installed to the other end at epitheca top, install the position finding displacement device on the connecting seat, the one end of inferior valve is provided with the switch and charges the mouth, the switch with charge the mouth respectively with the mainboard electricity be connected.
Further, the position measurement moves the device and includes main part, speed measuring component and encoder subassembly, the main part passes through the bolt and installs on the connecting seat, speed measuring component and encoder subassembly are installed respectively in the main part.
Furthermore, the speed measuring assembly comprises a speed measuring wheel, a bearing end cover and an adsorption magnet, one end of the speed measuring wheel is connected with the bearing end cover through the bearing, the other end of the speed measuring wheel is connected onto the main body through the bearing, a wheel shaft of the speed measuring wheel penetrates through a through hole in the main body to be rotatably connected with the encoder assembly, and the adsorption magnet is arranged in the speed measuring wheel.
Further, the encoder assembly comprises a fixing plate, an encoder, a pressing block and an encoder cover, the fixing plate is installed on the main body, the encoder is installed on the fixing plate, an encoder shaft is rotatably arranged in the middle of the encoder and connected with a wheel shaft of the speed measuring wheel, the encoder is electrically connected with the main board through a wire, the wire penetrates through the pressing block, the pressing block is installed on the main body, and the encoder cover is installed on the main body and completely covers the fixing plate, the encoder and the pressing block.
Further, the clamping plate is installed on the shell through a connecting rod, and a pressure spring used for enabling the clamping plate to press the side plate is sleeved on the connecting rod.
Furthermore, the antenna is installed on the shell through an antenna nut, and the antenna is electrically connected with the circuit board through an antenna patch cord.
A guide rail verticality detection device comprises a laser emitting device, a control terminal and the elevator guide rail verticality detector according to any one of claims 1 to 7, wherein the laser emitting device is installed at the top of an elevator guide rail through a fixing support, the elevator guide rail verticality detector is installed at the top of an elevator car, a tachometer wheel of the elevator guide rail verticality detector is attached to the front face of the elevator guide rail, a universal roller of the elevator guide rail verticality detector is attached to the side face of the guide rail, and the elevator guide rail verticality detector is electrically connected with the control terminal.
An elevator guide rail perpendicularity detection control system is used for the guide rail perpendicularity detection device according to claim 8, and comprises a processor, an image acquisition device, a lithium battery, a storage, an encoder, a switch, a charging port, a cloud server and a receiving terminal, wherein the processor is respectively electrically connected with the image acquisition device, the lithium battery, the storage, the encoder, the switch and the charging port, the processor is connected with the cloud server through a wireless transmission unit, and the cloud server is connected with the receiving terminal.
Further, the receiving terminal is a mobile phone or a computer.
Compared with the prior art, the beneficial effects of the utility model are as follows:
(1) The utility model discloses elevator guide rail straightness detector that hangs down can be along the guide rail along with car mobility measurement guide rail straightness data that hangs down, the inside powerful magnet that is provided with of tachometer wheel, enable the tachometer wheel closely to laminate on elevator guide rail and remove along the guide rail, drive the rotatory monitoring that realizes elevator functioning speed and position of encoder through the tachometer wheel, cooperation image acquisition device can carry out real-time supervision to elevator guide rail straightness that hangs down, and can realize wireless control and data transmission function, can in time discover the safe risk that the elevator probably exists fast, it replaces manual operation, can reduce personnel intensity of labour, avoid personnel to take place danger in the well, the security is higher.
(2) The utility model discloses elevator guide rail straightness detector that hangs down passes through the magnet that sets up on curb plate, splint and the casing, can make the better absorption of detector on elevator guide rail, has strengthened the stability of detector, through setting up universal gyro wheel, can make the better removal on elevator guide rail of detector.
(3) The utility model discloses elevator guide rail straightness detection device that hangs down passes through the perpendicular laser that image processing device received the guide rail tip, utilizes laser horizontal position skew and vertical migration distance to calculate the guide rail straightness that hangs down to with data upload to control terminal, with the full automated measurement who realizes elevator guide rail straightness that hangs down, effectively improve guide rail detection efficiency and degree of accuracy, make testing process convenient and fast more, safe and reliable, application scope is wide.
(4) The utility model discloses elevator guide rail straightness detection control system that hangs down designs guide rail vertical position collection function, can realize the ascending displacement's of guide rail measurement, realize the measurement of straightness laser horizontal offset that hangs down through the image processing mode, and can upload data and result to the high in the clouds, privatization service guarantees data safety and stability, the user can increase to delete operations such as check to data through cell-phone software or login computer web end management system, can contrast user data and national standard or user-defined standard simultaneously, if not conform to the standard then the record is fault information once, and divide different risk levels according to the frequency that the trouble appears, in time send for the user with the propelling movement form in SMS or the software.
(5) The utility model discloses elevator guide rail straightness detection control system that hangs down adopts the remote control mode, the risk of operating under unsafe environment has been avoided, can take notes the concrete position and the check-out time of uploading data, prevent that operating personnel from louing to examine, and can be according to the position and the check-out time of uploading data, it carries out the analysis and compares to look for past data in the high in the clouds automatically, look for the guide rail that the straightness that hangs down and changes, make things convenient for the quick location hidden danger position of measurement personnel, the change of its probably production of prediction, if the straightness obvious change can appear in certain section guide rail straightness that hangs down, then feed back to maintenance personnel and elevator manufacture factory, help it to improve elevator structural design.
Drawings
Fig. 1 is the utility model discloses elevator guide rail straightness detector that hangs down's structure stereogram.
Fig. 2 is the utility model discloses elevator guide rail straightness detector that hangs down does not contain the structure stereogram of encoder lid and antenna.
Fig. 3 is the utility model discloses elevator guide rail straightness detector that hangs down's structure elevation view.
Fig. 4 isbase:Sub>A sectional view taken along linebase:Sub>A-base:Sub>A of fig. 3.
Fig. 5 is a sectional view taken along line B-B of fig. 3.
Fig. 6 is the utility model discloses elevator guide rail straightness detection device that hangs down's structure chart.
Fig. 7 is the utility model discloses a control system block diagram for guide rail straightness detection device that hangs down.
In the figure: 1. the elevator car comprises a base, 2, an upper shell, 3, a lower shell, 4, a main board, 5, an image acquisition device, 6, a ground glass sheet, 7, a connecting seat, 8, a main body, 9, a bolt, 10, a speed measuring wheel, 11, a bearing, 12, a bearing end cover, 13, a fixing plate, 14, an encoder, 15, a pressing block, 16, an encoder cover, 17, a first magnet, 18, a first universal ball, 19, a side plate, 20, a second magnet, 21, a third magnet, 22, a second universal ball, 23, a clamping plate, 24, a connecting rod, 25, a fourth magnet, 26, a third universal ball, 27, an antenna nut, 28, an antenna, 29, an antenna adapter wire, 30, a switch, 31, a charging port, 32, a laser emission device, 33, a fixing support, 34, an elevator guide rail and 35.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples, but the present invention is not limited to the specific examples.
Example 1
The elevator guide rail verticality detector comprises a shell, wherein the shell comprises a base 1, an upper shell 2 and a lower shell 3, a main board 4, a lithium battery and an image acquisition device 5 are installed in the base 1, the main board 4 is respectively electrically connected with the lithium battery and the image acquisition device 5, the upper shell 2 and the lower shell 3 are respectively installed at the upper end and the lower end of the base 1, one end of the top of the upper shell 2 is provided with a circular hole, a ground glass sheet 6 is installed at the hole, a camera of the image acquisition device 5 is aligned with the ground glass sheet 6, the other end of the top of the upper shell 2 is provided with a connecting seat 7, the connecting seat 7 is provided with a position measuring displacement device, the position measuring displacement device comprises a main body 8, a speed measuring component and an encoder component, the main body 8 is installed on the connecting seat 7 through a bolt 9, the speed measuring component and the encoder component are respectively installed on the main body 8, the speed measuring component comprises a speed measuring wheel 10, a bearing 11, a bearing end cover 12 and an adsorption magnet, one end of the speed measuring wheel 10 is connected with a bearing end cover 12 through the bearing 11, the bearing 11 is connected with the bearing cover 12, and the adsorption magnet, the guide rail 10 is arranged in a way that the elevator guide rail can be tightly attached to the elevator guide rail; the encoder assembly comprises a fixing plate 13, an encoder 14, a pressing block 15 and an encoder cover 16, wherein the fixing plate 13 is installed on the main body 8, the encoder 14 is installed on the fixing plate 13, the encoder 14 comprises an encoder shell and an encoder shaft which is rotatably connected with the encoder shell, one end of the encoder shaft extends out of the encoder shell, the encoder shaft is connected with a wheel shaft of the speed measuring wheel, the encoder 14 is electrically connected with the main board 4 through a lead, preferably, the lead penetrates through openings in the pressing block 15 and the upper shell 2 to be electrically connected with the main board 4, the pressing block 15 is installed on the main body 8 and used for limiting the lead to move, and the encoder cover 16 is installed on the main body 8 and completely covers the fixing plate 13, the encoder 14 and the pressing block 15.
In the present embodiment, one end of the base 1 is provided with five first magnets 17 and two first balls 18, and the five first magnets 17 are located between the two first balls 18; one side of the end part is provided with a side plate 19 extending outwards, two second magnets 20, two third magnets 21 and four second universal balls 22 are arranged on the side plate 19, the two second magnets 20 are horizontally arranged in the middle of the side plate, the two third magnets 21 are respectively positioned at the upper end and the lower end of the second magnet 20, the four second universal balls 22 are respectively positioned at the upper end and the lower end of the third magnet 21, and each end is respectively provided with two; a clamping plate 23 opposite to the side plate 19 is mounted on the other side of the end part, preferably, the clamping plate 23 is mounted on the base 1 through a connecting rod 24, a pressure spring for pressing the clamping plate 23 to the side plate 19 is sleeved on the connecting rod 24, two fourth magnets 25 and a third universal ball 26 facing the side plate 19 are arranged on the clamping plate 23, the two fourth magnets 25 are respectively located at the upper end and the lower end of the third universal ball 26, the first magnet 17, the second magnet 20, the third magnet 21 and the fourth magnet 25 are all annular magnets, the diameters of the first magnet 17, the second magnet 20 and the fourth magnet 25 are smaller than that of the third magnet 21, the side plate 19, the clamping plate 23 and the magnets arranged on the base 1 can enable the detector to be better attached to an elevator guide rail, the stability of the detector is enhanced, and the detector can be better moved on the elevator guide rail through the arrangement of the universal rollers; an antenna 28 is mounted on one side of the base 1 through an antenna nut 27, and the antenna 28 is electrically connected to the main board 4 through an antenna patch 29.
In this embodiment, one end of the lower case 2 on the outer side is provided with a switch 30 and a charging port 31, the switch 30 is a switch with an indicator lamp, the switch 30 and the charging port 31 are respectively electrically connected with the main board 4, and the switch 30 has an indicator lamp function for determining the state of the apparatus when being installed.
This embodiment elevator guide rail straightness detector that hangs down can be along the guide rail along with car mobility measurement guide rail straightness data that hangs down, drive the rotatory monitoring that realizes elevator functioning speed and position of encoder through the tachometer wheel, cooperation image acquisition device can carry out real-time supervision to elevator guide rail straightness that hangs down, and can realize wireless control and data transmission function, can in time discover the safety risk that the elevator probably exists fast, it replaces manual operation, can reduce personnel intensity of labour, avoid personnel to take place danger in the well, the security is higher.
Example 2
As shown in fig. 6, the elevator guide rail perpendicularity detecting device comprises a laser emitting device 32, a control terminal and an elevator guide rail perpendicularity detector in embodiment 1, wherein the laser emitting device 32 is installed at the top of an elevator guide rail 34 through a fixing support 33, the elevator guide rail perpendicularity detector is installed at the top of an elevator car 35, a speed measuring wheel 10 of the elevator guide rail perpendicularity detector is attached to the front face of the elevator guide rail 34, a universal roller of the elevator guide rail perpendicularity detector is attached to the side face of the elevator guide rail 34, and the elevator guide rail perpendicularity detector is electrically connected with the control terminal.
The utility model discloses elevator guide rail straightness detection device that hangs down is when using, at first fix laser emission device 32 at the distolateral side of elevator guide rail 34, make its transmission perpendicular to horizontal plane's laser, then install guide rail straightness detector that hangs down at elevator car top and adsorb on elevator guide rail 34, make the target of receiving aim at perpendicular laser, the elevator removes and drives 14 rotatory collection car real-time positions of encoder, laser receiving target uses image recognition function, transmit laser spot position to control terminal in real time, control terminal shows car position and the deviation of laser spot on receiving the target in real time, can set up the alarm threshold value simultaneously, when the test result exceedes the threshold value, control terminal carries out audible-visual alarm, utilize control terminal at last, confirm horizontal migration through the position of the skew target heart of laser spot, acquire vertical position through the encoder data, with this straightness that hangs down of acquireing the guide rail, after the measurement, control terminal will show the result of every guide rail, the test result can be preserved and print, and upload data to the server through network module, after data upload to the server, the server can be stored it with its storage, and according to its geographical position, data, confirm whether there is this other guide rail data that there is hidden danger, if there is the comparison person.
This embodiment elevator guide rail straightness detection device that hangs down receives the perpendicular laser of guide rail tip through image processing device, utilizes laser horizontal position skew and vertical migration distance to calculate the guide rail straightness that hangs down to with data upload to control terminal, with the full automated measurement who realizes elevator guide rail straightness that hangs down, effectively improve guide rail detection efficiency and degree of accuracy, make testing process convenient and fast more, safe and reliable, application scope is wide, its measuring range: 0-50mm, measurement accuracy: 0.01mm, measurement height: 100m.
Example 3
As shown in fig. 7 elevator guide rail straightness detection control system that hangs down, this control system is used for elevator guide rail straightness detection device described in embodiment 2, including treater, image acquisition device, lithium cell, memory, encoder, tape light switch, the mouth that charges, cloud ware and receiving terminal, image acquisition device is used for gathering the laser that laser emission device sent, the treater respectively with image acquisition device, lithium cell, memory, encoder, tape light switch and the mouth that charges electricity is connected, the treater passes through the wireless transmission unit and links to each other with the cloud ware, the cloud ware links to each other with receiving terminal.
The utility model discloses elevator guide rail straightness detection control system that hangs down, the lithium cell is used for supplying with guide rail straightness detector power supply, guarantee its power supply at least one guide rail vertical measurement process, the encoder data acquires elevator guide rail straightness detector position at elevator guide rail through the photoelectric system, the memory is through nonvolatile memory characteristic save encoder data calibration information, image acquisition device is used for acquireing the horizontal offset of perpendicular laser, elevator guide rail straightness measurement appearance measuring data can be fixed and is passed to cloud server end and store after having measured at every turn, privatization service guarantees data safety and stability, the user can increase to delete to data through cell-phone software or login computer web end management system and change operations such as looking into, can contrast user data and national standard or user-defined standard simultaneously, if not conform to the standard then the record is fault information once, and divide different risk level according to the frequency that the trouble appears, in time the propelling movement form is sent for the user in SMS or software.
Control system adopts the remote control mode, the risk of operating under unsafe environment has been avoided, can take notes the concrete position and the check-out time of uploading data, prevent that operating personnel from missing to examine, and can be according to the position and the check-out time of uploading data, look for past data at the high in the clouds automatically and carry out the analysis and compare, look for the straightness guide rail that changes that hangs down, make things convenient for the quick location hidden danger position of testing personnel, the change that it probably produced predicts, if the straightness can obviously change in certain section guide rail straightness that hangs down, then feed back to dimension maintainer and elevator manufacture factory, help it to improve elevator structural design.
The above description is further detailed in connection with the preferred embodiments of the present invention, and it is not intended that the specific embodiments of the present invention be limited to these descriptions. To the utility model belongs to the technical field of the ordinary technical personnel, do not deviate from the utility model discloses a under the prerequisite of the design, can also make simple deduction and replacement, all should regard as the utility model discloses a protection scope.
Claims (10)
1. Elevator guide rail straightness detector that hangs down, its characterized in that: the novel LED lamp comprises a housin, casing internally mounted has mainboard, lithium cell and image acquisition device, the mainboard is connected with lithium cell and image acquisition device electricity respectively, casing top one end has a trompil, trompil department installs ground glass piece, and image acquisition device's camera is aimed at ground glass piece, the position displacement device is installed to the casing top other end, a tip of casing is provided with first magnet and first universal ball, and this tip one side has the curb plate of outside extension, be provided with second magnet, third magnet and the universal ball of second on the curb plate, splint relative with the curb plate are installed to this tip opposite side, be provided with fourth magnet and third universal ball on the splint, a side-mounting of casing has the antenna, the antenna is connected with the mainboard electricity.
2. The elevator guide rail perpendicularity detector according to claim 1, characterized in that: the casing includes base, epitheca and inferior valve, mainboard, lithium cell and image acquisition device are installed on the base, the upper end and the lower extreme at the base are installed respectively to epitheca and inferior valve, the one end at epitheca top is installed to the ground glass piece, and the connecting seat is installed to the other end at epitheca top, install the displacement measuring device on the connecting seat, the one end of inferior valve is provided with the switch and charges the mouth, the switch with charge the mouth respectively with the mainboard electricity be connected.
3. The elevator guide rail perpendicularity detector according to claim 2, characterized in that: the displacement measuring device comprises a main body, a speed measuring component and an encoder component, wherein the main body is installed on the connecting seat through a plug pin, and the speed measuring component and the encoder component are installed on the main body respectively.
4. The elevator guide rail perpendicularity detector according to claim 3, characterized in that: the speed measuring assembly comprises a speed measuring wheel, a bearing end cover and an adsorption magnet, one end of the speed measuring wheel is connected with the bearing end cover through the bearing, the other end of the speed measuring wheel is connected onto the main body through the bearing, a wheel shaft of the speed measuring wheel penetrates through a through hole in the main body to be rotatably connected with the encoder assembly, and the adsorption magnet is arranged in the speed measuring wheel.
5. The elevator guide rail perpendicularity detector according to claim 4, characterized in that: the encoder assembly comprises a fixing plate, an encoder, a pressing block and an encoder cover, wherein the fixing plate is installed on the main body, the encoder is installed on the fixing plate, an encoder shaft is arranged at the middle of the encoder in a rotating mode, the encoder shaft is connected with a wheel shaft of the speed measuring wheel, the encoder is electrically connected with the main board through a wire, the wire penetrates through the pressing block, the pressing block is installed on the main body, and the encoder cover is installed on the main body and completely covers the fixing plate, the encoder and the pressing block.
6. The elevator guide rail perpendicularity detector according to claim 1, characterized in that: the clamping plate is installed on the shell through a connecting rod, and a pressure spring used for enabling the clamping plate to press the side plate is sleeved on the connecting rod.
7. The elevator guide rail perpendicularity detector according to claim 1, characterized in that: the antenna is installed on the shell through an antenna nut, and the antenna is electrically connected with the circuit board through an antenna patch cord.
8. The utility model provides a straightness detection device that hangs down of guide rail which characterized in that: the elevator guide rail verticality detector comprises a laser emitting device, a control terminal and the elevator guide rail verticality detector as claimed in any one of claims 1 to 7, wherein the laser emitting device is installed at the top of an elevator guide rail through a fixing support, the elevator guide rail verticality detector is installed at the top of an elevator car, a speed measuring wheel of the elevator guide rail verticality detector is attached to the front face of the elevator guide rail, a universal roller of the elevator guide rail verticality detector is attached to the side face of the guide rail, and the elevator guide rail verticality detector is electrically connected with the control terminal.
9. The utility model provides an elevator guide rail straightness detection control system that hangs down which characterized in that: the control system is used for the elevator guide rail perpendicularity detection device according to claim 8, and comprises a processor, an image acquisition device, a lithium battery, a storage, an encoder, a switch, a charging port, a cloud server and a receiving terminal, wherein the processor is respectively electrically connected with the image acquisition device, the lithium battery, the storage, the encoder, the switch and the charging port, the processor is connected with the cloud server through a wireless transmission unit, and the cloud server is connected with the receiving terminal.
10. The elevator guide rail perpendicularity detection control system according to claim 9, characterized in that: the receiving terminal is a mobile phone or a computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222992632.3U CN218443784U (en) | 2022-11-10 | 2022-11-10 | Elevator guide rail verticality detector, guide rail verticality detection device and control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222992632.3U CN218443784U (en) | 2022-11-10 | 2022-11-10 | Elevator guide rail verticality detector, guide rail verticality detection device and control system |
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| Publication Number | Publication Date |
|---|---|
| CN218443784U true CN218443784U (en) | 2023-02-03 |
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| CN202222992632.3U Active CN218443784U (en) | 2022-11-10 | 2022-11-10 | Elevator guide rail verticality detector, guide rail verticality detection device and control system |
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| Country | Link |
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| CN (1) | CN218443784U (en) |
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2022
- 2022-11-10 CN CN202222992632.3U patent/CN218443784U/en active Active
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