CN220925998U - Safety detection and alarm device for escalator - Google Patents
Safety detection and alarm device for escalator Download PDFInfo
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- CN220925998U CN220925998U CN202322547460.3U CN202322547460U CN220925998U CN 220925998 U CN220925998 U CN 220925998U CN 202322547460 U CN202322547460 U CN 202322547460U CN 220925998 U CN220925998 U CN 220925998U
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- 238000009434 installation Methods 0.000 claims abstract description 25
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000005259 measurement Methods 0.000 abstract description 28
- 230000002159 abnormal effect Effects 0.000 abstract description 12
- 238000007689 inspection Methods 0.000 abstract description 8
- 238000002360 preparation method Methods 0.000 description 4
- 244000126211 Hericium coralloides Species 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- Escalators And Moving Walkways (AREA)
Abstract
The utility model discloses an escalator safety detection and alarm device, which is applied to the field of escalator safety detection, and the escalator safety detection and alarm device provided by the utility model is characterized in that an operation host comprises a display screen, one side of the operation host is provided with a laser measurement mechanism, the laser measurement mechanism comprises a laser measurement component, a wireless transceiver module II and an installation fixing component, the laser measurement component comprises an installation block, when the escalator safety detection and alarm device is used, the escalator safety detection and alarm device with simple operation mode, convenient operation and strong practicability is provided, the detection difficulty of the early warning of the gap, the braking performance and the abnormal condition of a skirt plate can be effectively solved, compared with the traditional mode, the device has the advantages of convenient operation and accurate data, the requirement of gauge detection can be completely met, the inspection efficiency can be effectively improved, the problems of dynamic and rapid measurement, the braking performance and the abnormal problem early warning and searching of the skirt plate gap can be effectively solved, and the operation is convenient.
Description
Technical Field
The utility model belongs to the field of escalator safety detection, and particularly relates to an escalator safety detection and alarm device.
Background
Along with the increasing occurrence of the escalator in places with large human flow such as markets, supermarkets and stations, the accidents that the gap between the escalator and the apron plate hurts human feet frequently occur besides bringing convenience to the life of people. In order to solve the potential safety hazard, a plurality of solutions are proposed in the industry, and a plurality of defending facilities are added on the basis of meeting relevant regulations of standards, for example, brushes, raised warning strips and the like are arranged on a skirt board, so that good effects can be achieved, and according to the requirements of the regulations for elevator supervision and regular inspection, escalator and moving sidewalk inspection of TSG-T7005-2012: the apron boards of the escalator and the moving sidewalk are arranged on two sides of the steps, the pedals or the adhesive tapes, the horizontal gap of any side is not larger than 4mm, the sum of gaps measured at symmetrical positions of two sides is not larger than 7mm, corresponding data are manually measured through the oblique stopper ruler in a traditional detection mode, the method is low in efficiency and large in error, various problems such as misjudgment are easy to occur, the apron board gap in the moving state of the escalator cannot be measured in the traditional measurement mode, and meanwhile, the abnormal early warning function of the measured position cannot be realized.
Disclosure of utility model
The utility model aims to provide an escalator safety detection and alarm device, which has the advantages of improving the inspection efficiency, solving the problems of dynamic and rapid measurement of the gap between skirt boards, braking performance, abnormal problem early warning and searching and the like, and increasing the function of the preparation work efficiency required before the use of the safety detection and alarm device.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides an automatic staircase safety inspection and alarm device, includes controls the host computer, the host computer includes the display screen, one side of host computer is equipped with laser measurement mechanism, laser measurement mechanism includes laser measurement subassembly, wireless transceiver module two and installs fixed subassembly, laser measurement subassembly includes the installation piece, the fixed subassembly of installation includes the base, the bottom of base is equipped with splint and atress backplate respectively, the equal fixed adhesion of opposite face of splint and atress backplate has the slipmat, one side of atress backplate is equipped with the pull rod that runs through atress backplate to splint opposite side, the surface of pull rod has cup jointed the extension spring between atress backplate and the splint, one side of laser measurement mechanism is equipped with operation detection mechanism, operation detection mechanism includes detects the host computer, the top fixed mounting of detecting the host computer has wireless transceiver module three, one side intercommunication that detects the host computer has speedtransmitter.
The technical scheme is adopted: when the automatic escalator safety detection and alarm device is used, the laser measurement mechanism is fixed on the escalator steps through the installation fixing component, the pull rod is pulled through the pull ring, the clamping plate moves with one end of the telescopic spring, meanwhile, the pull rod moves in the stressed backboard, after the clamping plate is pulled to move, the comb tooth position of the steps needing to be installed is determined, then the force applied to the pull rod is released, the telescopic spring stretches out and draws back, the comb teeth of the steps can be clamped and fixed, and accordingly the laser measurement mechanism is fixed, the installation fixing component is installed and placed quickly and conveniently, quick installation and disassembly are convenient to achieve, the required preparation work efficiency before the safety detection and alarm device is increased, then the operation detection mechanism is placed at one end of the escalator, the automatic escalator safety detection and alarm device with simple operation mode, high operation convenience and practicability is provided, the detection difficulty of gap skirtboards, braking performance and abnormal conditions can be effectively solved, compared with the traditional mode, the device is convenient to operate, data are accurate, the requirements of detecting rules are completely met, the detection efficiency can be effectively improved, the gap dynamic quick measurement, the problem of the braking performance, the problem of the abnormal situation is solved, and the operation is convenient to operate.
The utility model further provides that the top of the display screen is fixedly provided with a first wireless transceiver module.
The technical scheme is adopted: and the transmission data of the second wireless transceiver module and the third wireless transceiver module are respectively received through the first wireless transceiver module.
The utility model further provides that the laser sensors are fixedly arranged on two sides of the mounting block.
The technical scheme is adopted: real-time dynamic gap values of the left side skirt board and the right side skirt board of the escalator are respectively measured through laser sensors.
The utility model is further arranged that the top of the base is fixedly connected with the second wireless transceiver module.
The technical scheme is adopted: the second wireless transceiver module is convenient to support and fix through fixed connection.
The utility model is further characterized in that one end of the telescopic spring is fixedly connected with the clamping plate, and the clamping plate is fixedly connected with the pulling plate.
The technical scheme is adopted: the clamping plate is fixedly connected, and the movement of the clamping plate drives one end of the telescopic spring to stretch.
The utility model is further characterized in that a sliding rail is fixedly arranged at the bottom of the base, a sliding block which is in sliding connection with the sliding rail is fixedly arranged at the top of the clamping plate, and the stress backboard is fixedly connected with the base.
The technical scheme is adopted: through the sliding use of slide rail and slider, the cooperation splint removes the direction and uses, makes the atress backplate receive firm fixedly through fixed connection to support the base and use.
The utility model is further characterized in that one end of the pull rod is fixedly provided with a pull ring, and the other end of the pull rod is fixedly provided with a limiting plate.
The technical scheme is adopted: the pull ring is convenient for pull the pull rod for use, and the limiting plate limits the movement of the pull rod in the stressed backboard.
The utility model further provides that the top of the detection host is fixedly provided with the early warning device at three sides of the wireless transceiver module.
The technical scheme is adopted: the early warning device completes the early warning function after the cooperation detection, and prompts the position which does not accord with the standard.
In summary, the utility model has the following beneficial effects:
1. When the escalator safety detection and warning device is used, the escalator safety detection and warning device which is simple in operation mode, convenient to operate and high in practicability is provided, the detection difficulty of the apron board clearance, the braking performance and the early warning of abnormal conditions can be effectively solved, compared with the traditional mode, the escalator safety detection and warning device is convenient to operate, accurate in data, capable of completely meeting the gauge detection requirements, capable of effectively improving the detection efficiency, and capable of solving the problems of apron board clearance dynamic rapid measurement, braking performance, abnormal problem early warning and searching and the like, and convenient to operate.
2. When using escalator safety inspection and alarm device, laser measurement mechanism is fixed in on the escalator step through installation fixed subassembly, pull the pull rod through the pull ring for splint remove with the one end of extension spring, the pull rod moves in the atress backplate is inside simultaneously, wait to pull the comb tooth position of removing the step that needs to install with the splint, loosen the application of force to the pull rod afterwards, through extension spring's flexible, can carry out the centre gripping to the broach of step fixedly, thereby accomplish the fixed to laser measurement mechanism, the installation of this installation fixed subassembly is placed swiftly and conveniently, be convenient for realize quick installation and dismantle, increase safety inspection and alarm device and use the required preparation work efficiency, and installation operation is convenient.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the clamping plate and the stressed backplate according to the present utility model.
Reference numerals: 1. operating a host; 11. a display screen; 12. a first wireless transceiver module; 2. a laser measuring mechanism; 21. a laser measurement assembly; 211. a laser sensor; 212. a mounting block; 22. a second wireless transceiver module; 23. installing a fixing component; 231. a base; 232. a stress backboard; 233. a clamping plate; 234. a pull rod; 235. a telescopic spring; 236. a slide rail; 237. a slide block; 238. a pull ring; 239. an anti-slip pad; 3. operating a detection mechanism; 31. detecting a host; 32. a speed sensor; 33. a wireless transceiver module III; 34. and an early warning device.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
Example 1:
Referring to fig. 1, an escalator safety detection and alarm device, including controlling the host computer, operation host computer 1 includes display screen 11, one side of operation host computer 1 is equipped with laser measurement mechanism 2, laser measurement mechanism 2 includes laser measurement subassembly 21, wireless transceiver module two 22 and installation fixed subassembly 23, laser measurement subassembly 21 includes installation piece 212, one side of laser measurement mechanism 2 is equipped with operation detection mechanism 3, operation detection mechanism 3 includes detection host computer 31, the top fixed mounting of detection host computer 31 has wireless transceiver module three 33, one side intercommunication of detection host computer 31 has speed sensor 32, when using escalator safety detection and alarm device, based on laser technology detects and safety precaution, an escalator safety detection and alarm device 34 that operation mode is simple, the simple operation, the detection difficult problem of the early warning of practicality is strong, can effectively solve apron clearance, braking performance and abnormal condition, compared with traditional mode, the device simple operation, the data is accurate, completely satisfy the gauge requirement, can effectively improve inspection efficiency, solve the dynamic quick measurement of clearance, braking performance, abnormal problem early warning and seek difficult problems such as easy operation.
Referring to fig. 1, a first transceiver module 12 is fixedly mounted on the top of the display screen 11, and the first transceiver module 12 receives transmission data of a second transceiver module 22 and a third transceiver module 33 respectively.
Referring to fig. 1, laser sensors 211 are fixedly installed on both sides of the installation block 212, and real-time dynamic gap values of the left and right side skirt boards of the escalator are respectively measured by the laser sensors 211.
Referring to fig. 1, the top of the base 231 is fixedly connected with the second transceiver module 22, so that the second transceiver module 22 is supported and fixed for use through the fixed connection.
Referring to fig. 1, an early warning device 34 is fixedly installed on the top of the detection host 31 and on one side of the third wireless transceiver module 33, and the early warning device 34 completes the early warning function after the detection, thereby prompting the position which does not meet the standard.
The use process is briefly described: when the automatic escalator safety detection and alarm device is used, the operation detection mechanism 3 is placed at one end of the automatic escalator, the operation speed of the escalator is detected through the speed sensor 32, parameters such as the braking distance of the automatic escalator are collected, test data are sent to the operation host 1 through the wireless transceiver module III 33, the result data are displayed in real time, after the laser measurement mechanism 2 and the operation detection mechanism 3 are installed, the number of the laser sensors 211 is totally two, real-time dynamic gap values of the left side wall skirt plate and the right side wall skirt plate of the automatic escalator are respectively measured, data are sent to the operation host 1 through the wireless transceiver module II 22 in real time, a real-time sampling curve is automatically sent to the operation host 1, after the exceeding or abnormal data are sampled, an early warning signal is sent to the operation detection mechanism 3, the early warning function is completed through the early warning device 34, the position where the exceeding or the abnormal data appear is prompted, the transmission data of the wireless transceiver module II 22 and the wireless transceiver module III 33 are respectively received through the wireless transceiver module III 12, the automatic safety detection and early warning device is simple in operation mode, the operation mode is convenient and high in practicality, the practical safety detection and the safety detection device is high in practical performance, the safety detection and the safety detection device is high in efficiency and the safety detection device is capable of completely solving the problem and the problem that the conventional safety detection and the safety detection device is compared with the conventional safety detection and the safety detection device.
Example 2:
Referring to fig. 1 and 2, an escalator safety detection and alarm device comprises a control host, an installation fixing component 23 comprises a base 231, a clamping plate 233 and a stress backboard 232 are respectively arranged at the bottom of the base 231, anti-slip pads 239 are fixedly adhered to opposite faces of the clamping plate 233 and the stress backboard 232, a pull rod 234 penetrating through the stress backboard 232 to the other side of the clamping plate 233 is arranged on one side of the stress backboard 232, a telescopic spring 235 is sleeved between the stress backboard 232 and the clamping plate 233 on the surface of the pull rod 234, when the escalator safety detection and alarm device is used, the laser measuring mechanism 2 is fixed on an escalator step through the installation fixing component 23, the pull rod 234 is pulled through a pull ring 238, one ends of the clamping plate 233 and the telescopic spring 235 are enabled to move, meanwhile, the pull rod 234 moves inside the stress backboard 232, after the pulling movement of the clamping plate 233, comb teeth positions needing to be installed are determined, then force applied to the pull rod 234 are released, the comb teeth of the step are clamped and fixed through telescopic spring 235, and accordingly the installation fixing of the laser measuring mechanism 2 is completed, the installation fixing component 23 is fast and convenient, the safety detection and alarm device is convenient to detach, and the safety detection and the safety alarm device is convenient to use.
Referring to fig. 2, one end of the expansion spring 235 is fixedly connected to the clamping plate 233, and the clamping plate 233 is fixedly connected to the pulling plate, so that the movement of the clamping plate 233 drives one end of the expansion spring 235 to extend.
Referring to fig. 1, a sliding rail 236 is fixedly installed at the bottom of a base 231, a sliding block 237 slidably connected with the sliding rail 236 is fixedly installed at the top of a clamping plate 233, the stressed backboard 232 and the base 231 are fixedly connected with each other, the stressed backboard 232 and the base 231 are used in a sliding manner through the sliding rail 236 and the sliding block 237, and the stressed backboard 232 is stably fixed through the fixed connection and supports the base 231 for use in a moving guiding manner by matching with the clamping plate 233.
Referring to fig. 2, a pull ring 238 is fixedly installed at one end of the pull rod 234, and a limiting plate is fixedly installed at the other end of the pull rod 234, so that the pull rod 234 is conveniently pulled for use through the pull ring 238, and the limiting plate limits the movement of the pull rod 234 in the stressed backboard 232.
The use process is briefly described: when the safety detection and alarm device for the escalator is used, the laser measurement mechanism 2 is fixed on the escalator steps through the installation fixing assembly 23, the pull rod 234 is pulled through the pull ring 238, the clamping plate 233 and one end of the telescopic spring 235 are enabled to move, meanwhile, the pull rod 234 moves in the stressed backboard 232, the limiting plate limits the movement of the pull rod 234 in the stressed backboard 232, in the movement of the clamping plate 233, the sliding rail 236 and the sliding block 237 are used in a sliding manner, the clamping plate 233 is matched for moving and guiding, the stressed backboard 232 supports the base 231 for use, after the clamping plate 233 is pulled up for movement, the comb tooth position of the steps to be installed is determined, force applied to the pull rod 234 is released, the comb teeth of the steps are clamped and fixed through the telescopic spring 235, the fixing of the laser measurement mechanism 2 is completed, the installation fixing assembly 23 is installed and placed quickly and conveniently, and the preparation work efficiency required before the safety detection and alarm device is used is increased.
The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.
Claims (8)
1. The utility model provides an escalator safety detection and alarm device, includes operation host computer, its characterized in that: the operation host (1) comprises a display screen (11), one side of the operation host (1) is provided with a laser measuring mechanism (2), the laser measuring mechanism (2) comprises a laser measuring component (21), a wireless receiving and transmitting module II (22) and an installation fixing component (23), the laser measuring component (21) comprises an installation block (212), the installation fixing component (23) comprises a base (231), the bottom of the base (231) is respectively provided with a clamping plate (233) and a stress backboard (232), the opposite surfaces of the clamping plate (233) and the stress backboard (232) are fixedly adhered with an anti-skid pad (239), one side of the stress backboard (232) is provided with a pull rod (234) penetrating through the stress backboard (232) to the other side of the clamping plate (233), the surface of the pull rod (234) is positioned between the stress backboard (232) and the clamping plate (233), one side of the laser measuring mechanism (2) is provided with an operation detecting mechanism (3), the operation detecting mechanism (3) comprises a detection host (31), the top of the detection host (31) is fixedly provided with a wireless receiving and transmitting module (33), one side of the wireless receiving and transmitting module (31) is communicated with the host (32), and an early warning device (34) is fixedly arranged on one side of the wireless transceiver module III (33) on the top of the detection host (31).
2. The escalator safety detection and warning device according to claim 1, wherein: the top of the display screen (11) is fixedly provided with a first wireless transceiver module (12).
3. The escalator safety detection and warning device according to claim 1, wherein: laser sensors (211) are fixedly installed on two sides of the installation block (212).
4. The escalator safety detection and warning device according to claim 1, wherein: the top of the base (231) is fixedly connected with the second wireless transceiver module (22).
5. The escalator safety detection and warning device according to claim 1, wherein: one end of the telescopic spring (235) is fixedly connected with the clamping plate (233), and the clamping plate (233) is fixedly connected with the pulling plate.
6. The escalator safety detection and warning device according to claim 1, wherein: the bottom of base (231) fixed mounting has slide rail (236), the top fixed mounting of splint (233) has slider (237) with slide rail (236) sliding connection, be connected fixedly each other between atress backplate (232) and base (231).
7. The escalator safety detection and warning device according to claim 1, wherein: one end of the pull rod (234) is fixedly provided with a pull ring (238), and the other end of the pull rod (234) is fixedly provided with a limiting plate.
8. The escalator safety detection and warning device according to claim 1, wherein: and an early warning device (34) is fixedly arranged on one side of the wireless transceiver module III (33) on the top of the detection host (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322547460.3U CN220925998U (en) | 2023-09-20 | 2023-09-20 | Safety detection and alarm device for escalator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322547460.3U CN220925998U (en) | 2023-09-20 | 2023-09-20 | Safety detection and alarm device for escalator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220925998U true CN220925998U (en) | 2024-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322547460.3U Active CN220925998U (en) | 2023-09-20 | 2023-09-20 | Safety detection and alarm device for escalator |
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| Country | Link |
|---|---|
| CN (1) | CN220925998U (en) |
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- 2023-09-20 CN CN202322547460.3U patent/CN220925998U/en active Active
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