CN113104699A - Elevator maintenance safety management system based on Internet of things - Google Patents
Elevator maintenance safety management system based on Internet of things Download PDFInfo
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- CN113104699A CN113104699A CN202110200543.8A CN202110200543A CN113104699A CN 113104699 A CN113104699 A CN 113104699A CN 202110200543 A CN202110200543 A CN 202110200543A CN 113104699 A CN113104699 A CN 113104699A
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- elevator
- fixedly mounted
- fixed mounting
- management system
- fixedly installed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
- B66B11/024—Ventilation systems
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/026—Attenuation system for shocks, vibrations, imbalance, e.g. passengers on the same side
- B66B11/0266—Passive systems
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/0006—Monitoring devices or performance analysers
- B66B5/0018—Devices monitoring the operating condition of the elevator system
- B66B5/0025—Devices monitoring the operating condition of the elevator system for maintenance or repair
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/0006—Monitoring devices or performance analysers
- B66B5/0037—Performance analysers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/28—Buffer-stops for cars, cages, or skips
- B66B5/282—Structure thereof
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The invention discloses an elevator maintenance safety management system based on the Internet of things, which comprises an elevator shaft, wherein a connecting top cover is fixedly installed at the top of the elevator shaft, lifting devices are fixedly installed at two ends of the connecting top cover, an elevator body is fixedly installed at the bottom of the lifting devices, a fixed sliding rail is fixedly installed outside the elevator body, a control box is fixedly installed inside the elevator body, sound bodies are fixedly installed on two sides inside the elevator body, an operation panel is fixedly installed on one side inside the elevator body, and a rotating shaft is fixedly installed inside the elevator body. Through set up relevant shock attenuation elastic component, spacing elastic component, rotation regulating spindle and relevant connection fixture block in the inside of elevartor shaft to the whole safety protection nature of elevartor shaft has been improved, thereby the whole safety in utilization nature of elevartor shaft has been improved, sets up relevant guard zone, buffer block and anti-skidding plate to the inside of elevator, thereby can improve the inside whole operation security of elevator.
Description
Technical Field
The invention belongs to the technical field of elevator safety supervision, and particularly relates to an elevator maintenance safety management system based on the Internet of things.
Background
An elevator is a transportation device for vertically transporting pedestrians or goods; the elevator serves a building with specified floors, the vertical lifting elevator is provided with a lift car, the lift car runs between at least two rows of vertical rigid guide rails or rigid guide rails with the inclination angle smaller than 15 degrees, passengers can conveniently go in and out or load and unload goods, and a low-speed elevator, a high-speed elevator and a high-speed elevator can be divided according to the speed; the annual output, the keeping quantity and the annual growth quantity of the elevators in China are led to the world level all the year ahead; in recent years, elevator safety accidents frequently occur in China, the number of accidents and the number of dead people generally rise year by year, the increasing number of elevator safety accidents arouses high importance of the social level, and the improvement of the elevator safety is a problem to be considered by each citizen.
An elevator safety management system as disclosed in chinese patent CN109179127A, it utilizes two-dimensional code, touches screen module, and the two-dimensional code is used for the basic information of record elevator, touches screen module and is used for registering and inquiring the maintenance record of elevator, is convenient for look over the maintenance condition of elevator at any time, so that in time carry out maintenance to the elevator, in order to reach the intelligent supervision to the elevator, ensure that the elevator in time overhauls the maintenance, improve the effect of the security of elevator, nevertheless still have following problem when it uses:
1. as the common elevator maintenance in the market usually adopts related electronic equipment to manage and maintain the elevator, the related protective measures cannot be timely carried out when the related emergency state occurs, and the overall use safety of the elevator equipment is influenced.
2. The elevators generally on the market are provided with relevant camera devices, but relevant camera information cannot be fed back and identified in time, so that the timeliness of the relevant information is caused, and the overall use safety of the elevator is influenced.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide an elevator maintenance safety management system based on the Internet of things, and solves the problems that related protective measures cannot be timely carried out and related information is time-efficient.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a safety control system is maintained to elevator based on thing networking, includes the elevartor shaft, the top fixed mounting of elevartor shaft has the connection top cap, the equal fixed mounting in both ends of connecting the top cap has elevating gear, elevating gear's bottom fixed mounting has elevator body, elevator body's outside fixed mounting has fixed slide rail, elevator body's inside fixed mounting has the control box, the equal fixed mounting in inside both sides of elevator body has sound body, inside one side fixed mounting of elevator body has operating panel, elevator body's inside fixed mounting has the axis of rotation, the positive fixed mounting of axis of rotation has fixed fastener, the inside movable mounting of fixed fastener has supervisory equipment.
Preferably, a power supply box is fixedly mounted at the top of the elevator body, ventilating devices are fixedly mounted on two sides of the top of the elevator body, and a lighting device is fixedly mounted inside the elevator body.
Preferably, the inside fixed mounting of elevator body has the guard band, the top fixed mounting of guard band has the buffer block, the top fixed mounting of buffer block has anti-skidding plate.
Preferably, the bottom fixed mounting of elevartor shaft has frame construction, frame construction's top fixed mounting has the fixed block, first fixed recess has all been seted up to frame construction's top both sides, the inside fixed mounting of first fixed recess has spacing slide bar, and the outside movable mounting of spacing slide bar has first sliding block.
Preferably, one side fixed mounting of first sliding block has a damping bottom plate, the top fixed mounting of fixed block has a connection frame, the inside fixed mounting of connection frame has the shock attenuation elastic component, the top fixed mounting of shock attenuation elastic component has the support member.
Preferably, the fixed recess of second has all been seted up at frame construction's bottom both ends, the inside fixed mounting of the fixed recess of second has the slip member, the outside fixed mounting of slip member has the second sliding block, the specification and dimension of second sliding block and the specification and dimension looks adaptation of slip member.
Preferably, one side fixed mounting of fixed block has the connecting rod piece, the connecting rod piece runs through the second sliding block and extends to one side of frame construction, the outside movable mounting of one end of connecting rod piece has spacing elastic component.
Preferably, the top fixed mounting of second sliding block has first connection fixture block, the inside movable mounting of first connection fixture block has the rotation regulating spindle, the one end fixed mounting of rotation regulating spindle has the second to connect the fixture block.
Preferably, a central controller is arranged in the control box, and the central controller comprises a camera unit, an alarm unit, a signal unit and a safety equipment module.
Compared with the prior art, the invention has the beneficial effects that:
1. through the inside at the elevartor shaft set up relevant shock attenuation elastic component, spacing elastic component, rotate regulating spindle and relevant connection fixture block, thereby the whole safety protection nature of elevartor shaft has been improved, thereby the whole safety in utilization security of elevartor shaft has been improved, set up relevant guard space to the inside of elevator, buffer block and relevant anti-skidding plate, thereby can improve the inside whole operation security of elevator, through in the inside of elevator, the bottom of elevartor shaft sets up relevant safety protection measure and cooperates relevant safety management unit, thereby further improve the security of elevator operation.
2. Through setting up relevant information acquisition module, data information processing module, 5G wireless communication module and relevant signal unit etc. to make whole when using, can handle, analysis, storage box transmission operation to relevant monitoring information, thereby make when carrying out relevant maintenance management operation to the elevator, more accurate and high-efficient, also improved relevant elevator information transmission's ageing simultaneously, thereby improved the whole safety in utilization of elevator.
3. Through the outside at the elevator sets up relevant fixed slide rail, thereby make the elevator when carrying out relevant lifting operation, whole more stable and smooth-going, set up relevant ventilation unit to the top of elevator in addition, thereby can make the inside air mobility of elevator, thereby can improve the whole moving security of elevator, set up relevant axis of rotation and fixed fastener to the inside of elevator, thereby make supervisory equipment, can carry out relevant angle modulation operation, thereby can improve holistic control scope, thereby further guarantee whole moving security.
Drawings
FIG. 1 is an overall internal cross-sectional structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of the present invention;
fig. 3 is a schematic perspective view of the elevator of the present invention;
fig. 4 is a schematic perspective view of an inner part of an elevator of the present invention;
fig. 5 is a schematic view of the inside cross-sectional structure of the elevator of the present invention;
FIG. 6 is a schematic view of the overall operation flow of the present invention;
fig. 7 is a schematic view of a monitoring management flow structure according to the present invention.
In the figure: 1. an elevator shaft; 2. connecting a top cover; 3. a lifting device; 4. an elevator body; 5. fixing the slide rail; 6. a power supply box; 7. a ventilation device; 8. a frame structure; 9. a first fixing groove; 10. a first slider; 11. a damping bottom plate; 12. a fixed block; 13. a connecting frame; 14. a shock-absorbing elastic member; 15. supporting the rod member; 16. a second fixing groove; 17. a slide bar; 18. connecting rod pieces; 19. a second slider; 20. a limiting elastic part; 21. a first connecting fixture block; 22. rotating the adjusting shaft; 23. a second connecting fixture block; 24. an operation panel; 25. a sound body; 26. a rotating shaft; 27. fixing the clamping piece; 28. monitoring equipment; 29. a protected area; 30. a buffer block; 31. an anti-slip panel; 32. an illumination device; 33. and a control box.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a safety control system is maintained to elevator based on thing networking, including elevartor shaft 1, the top fixed mounting of elevartor shaft 1 has connection top cap 2, the equal fixed mounting in both ends of connecting top cap 2 has elevating gear 3, elevating gear 3's bottom fixed mounting has elevator body 4, elevator body 4's outside fixed mounting has fixed slide rail 5, elevator body 4's inside fixed mounting has control box 33, elevator body 4's the equal fixed mounting in inside both sides has sound body 25, elevator body 4's inside one side fixed mounting has operating panel 24, elevator body 4's inside fixed mounting has axis of rotation 26, the positive fixed mounting of axis of rotation 26 has fixed fastener 27, the inside movable mounting of fixed fastener 27 has supervisory equipment 28.
In the embodiment, the connecting top cover 2 is fixedly installed at the top of the elevator shaft 1, so that the installation operation of the lifting device 3 is more convenient, the elevator body 4 is fixedly installed at the bottom of the lifting device 3, and the fixed slide rail 5 is fixedly installed at the outer part of the elevator body 4, so that the lifting control operation of the elevator body 4 is more stable, the control box 33 is fixedly installed at the inner part of the elevator body 4, so that the safety maintenance management measures for the elevator body 4 are more convenient and efficient, the sound body 25 is fixedly installed at both sides of the inner part of the elevator body 4, so that the related alarm information can be timely sent out when a dangerous case occurs, the operation panel 24 is fixedly installed at one side of the inner part of the elevator body 4, so that the related control operation of the elevator can be better performed, the rotating shaft 26 is fixedly installed at the inner part of the elevator body 4, and the fixed clamping piece, therefore, the installation operation of the monitoring equipment 28 is more convenient, and the overall angle adjustment operation of the monitoring equipment 28 is more convenient.
Example two:
as shown in fig. 1 to 7, on the basis of the first embodiment, the present invention provides a technical solution: the top of the elevator body 4 is fixedly provided with a power supply box 6, both sides of the top of the elevator body 4 are fixedly provided with ventilating devices 7, and the interior of the elevator body 4 is fixedly provided with a lighting device 32; the inside fixed mounting of elevator body 4 has guard zone 29, and the top fixed mounting of guard zone 29 has buffer block 30, and the top fixed mounting of buffer block 30 has antiskid plate 31.
In this embodiment, there is power supply box 6 through the top fixed mounting of elevator body 4, thereby be convenient for provide relevant kinetic energy for the whole operation of equipment, equal fixed mounting has ventilation unit 7 to the top both sides of elevator body 4, thereby be convenient for improve the circulation measure of the inside relevant air of elevator body 4, there is lighting device 32 to the inside fixed mounting of elevator body 4, be convenient for carry out relevant lighting operation to the elevator, there is buffer block 30 to the inside fixed mounting of elevator body 4 has the top fixed mounting of guard zone 29 and guard zone 29, thereby the inside whole safety protection measure of elevator body 4 has been improved, there is anti-skidding plate 31 to the top fixed mounting of buffer block 30, can effectively avoid the inside problem of skidding that appears of elevator.
Example three:
as shown in fig. 1 to 7, on the basis of the first embodiment and the second embodiment, the present invention provides a technical solution: a frame structure 8 is fixedly installed at the bottom of the elevator shaft 1, a fixed block 12 is fixedly installed at the top of the frame structure 8, first fixed grooves 9 are formed in two sides of the top of the frame structure 8, a limiting slide bar is fixedly installed inside each first fixed groove 9, and a first sliding block 10 is movably installed outside each limiting slide bar; a damping bottom plate 11 is fixedly installed on one side of the first sliding block 10, a connecting frame 13 is fixedly installed on the top of the fixed block 12, a damping elastic part 14 is fixedly installed inside the connecting frame 13, and a support rod part 15 is fixedly installed on the top of the damping elastic part 14.
In the embodiment, a frame structure 8 is fixedly installed at the bottom of the elevator shaft 1, so that the installation operation of related equipment elements is more convenient, a fixed block 12 is fixedly installed at the top of the frame structure 8, so that the installation operation of related elements such as a connecting rod piece 18 is facilitated, first fixed grooves 9 are respectively formed at two sides of the top of the frame structure 8, so that the related installation operation of a limiting slide rod is facilitated, a first sliding block 10 is movably installed at the outer part of the limiting slide rod, so that the related installation operation of a damping bottom plate 11 is facilitated, so that a certain buffering effect can be achieved on the elevator body 4 in the descending process, so that the overall safety is improved, a connecting frame 13 is fixedly installed at the top of the fixed block 12, so that a damping elastic piece 14 is fixedly installed at the inner part of the connecting frame, and a supporting rod piece 15 is fixedly installed at the top, wherein the top of the support bar 15 is operated in connection with the vibration-damping bottom plate 11, thereby improving the overall safety of the elevator operation.
Example four:
as shown in fig. 1 to 7, on the basis of the first embodiment, the second embodiment and the third embodiment, the present invention provides a technical solution: the two ends of the bottom of the frame structure 8 are both provided with a second fixing groove 16, a sliding rod member 17 is fixedly installed inside the second fixing groove 16, a second sliding block 19 is fixedly installed outside the sliding rod member 17, and the specification and the size of the second sliding block 19 are matched with the specification and the size of the sliding rod member 17; a connecting rod member 18 is fixedly mounted on one side of the fixed block 12, the connecting rod member 18 extends to one side of the frame structure 8 through a second sliding block 19, and a limiting elastic member 20 is movably mounted on the outer portion of one end of the connecting rod member 18.
In this embodiment, fixed recess 16 of second and its inside fixed mounting have all been seted up through frame construction 8's bottom both ends, thereby it is more convenient to make the removal operation of second sliding block 19, specification and dimension and the specification and dimension looks adaptation of sliding rod piece 17 to second sliding block 19, thereby it is more convenient to make holistic removal regulation operation, there are connecting rod piece 18 and connecting rod piece 18 to one side fixed mounting of fixed block 12 and run through one side that second sliding block 19 extended to frame construction 8, thereby improve the holistic shock attenuation security of elevator body 4, there is spacing elastic component 20 to the outside movable mounting of one end of connecting rod piece 18, thereby make holistic safe shock-absorbing measure obtain further perfect.
Example five:
as shown in fig. 1 to 7, on the basis of the first embodiment, the second embodiment, the third embodiment and the fourth embodiment, the present invention provides a technical solution: a first connecting fixture block 21 is fixedly installed at the top of the second sliding block 19, a rotating adjusting shaft 22 is movably installed inside the first connecting fixture block 21, and a second connecting fixture block 23 is fixedly installed at one end of the rotating adjusting shaft 22; a central controller is provided inside the control box 33. And the central controller comprises a camera unit, an alarm unit, a signal unit and a safety equipment module.
In this embodiment, the inside movable mounting who has first connection fixture block 21 and first connection fixture block 21 through the top fixed mounting of second sliding block 19 has rotation regulating spindle 22, thereby make the holistic safe shock attenuation measure of vibration damping mount 11 more stable, there is second connection fixture block 23 to the one end fixed mounting who rotates regulating spindle 22, thereby be convenient for carry out relevant connection operation with vibration damping mount 11, inside to control box 33 is provided with central controller, and central controller includes the camera unit, alarm unit, signal unit and safety device module, thereby can carry out safety protection measure to the elevator better.
The working principle and the using process of the invention are as follows: when in use, the elevator body 4 can control and operate the whole running state through the lifting operation of the lifting device 3 connected with the inside of the top cover 2, when the elevator runs to the bottom of the elevator shaft 1, the related damping bottom plate 11 can move downwards, at this time, the supporting rod 15 connected with the bottom and the related damping elastic piece 14 can play a certain buffering role, the related limit adjusting operation can be carried out on the related rotation adjusting shaft 22 connected with the two ends of the bottom of the damping bottom plate 11, the second sliding block 19 can move forwards through the pushing operation of the rotation adjusting shaft 22, the whole running safety can be improved through the limit elastic piece 20 connected with the second sliding block 19, and for the related safety protection in the elevator, wherein the inside of the elevator body 4 is fixedly provided with a protection area 29 and the top of the protection area 29 is fixedly provided with a buffer block 30, therefore, the whole safety protection measure in the elevator body 4 is improved, the anti-skid plate 31 is fixedly arranged at the top of the buffer block 30, the problem of skidding in the elevator can be effectively avoided, the safety protection measure for the elevator not only carries out the protection measure for the whole operation safety of the elevator through a related mechanical structure, but also carries out the protection measure for the whole operation of the elevator by matching with related electronic equipment, the central controller is arranged in the control box 33 and comprises a camera unit, an alarm unit, a signal unit and a safety equipment module, so that the safety protection measure for the elevator can be better carried out, the safety equipment module comprises a related self-checking feedback module, a fault feedback module and an instruction execution module, so that when the elevator has related faults, the running state of the related equipment can be detected through the self-checking feedback module, when a relevant fault occurs, the relevant fault is fed back through the fault feedback module, the fed back fault is transmitted to a remote terminal through the signal unit to perform relevant supervision and relevant maintenance measures in a later period, relevant instructions can be checked and operated for relevant instruction execution modules to avoid relevant wrong instructions from influencing the whole operation of equipment, relevant alarms can be timely sent out when the elevator has the relevant fault for the relevant alarm units to ensure the safety of the whole operation of the elevator, the camera shooting unit comprises an information acquisition module and an elevator monitoring unit, relevant information monitored by the monitoring equipment 28 can be stored and operated by the information acquisition module through the data storage unit to avoid the problem of relevant data loss, and the elevator monitoring unit comprises a fault monitoring module, The elevator monitoring system comprises a fault warning module, a maintenance information management module, a basic information management module and a data information processing module, so that the monitored related information can be managed, analyzed and maintained in real time, the problem that related information sources are damaged is avoided, the related processed information can be transmitted to a terminal through a 5G wireless communication module in time, the related information is convenient to check and operate in time, the transmission of the related information is more timely, and the safety and the stability of elevator operation are further improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides an elevator maintenance safety management system based on thing networking, includes elevartor shaft (1), its characterized in that: the elevator comprises an elevator shaft (1), a connecting top cover (2) is fixedly mounted at the top of the elevator shaft (1), a lifting device (3) is fixedly mounted at two ends of the connecting top cover (2), an elevator body (4) is fixedly mounted at the bottom of the lifting device (3), a fixed sliding rail (5) is fixedly mounted at the outside of the elevator body (4), a control box (33) is fixedly mounted at the inside of the elevator body (4), a sound body (25) is fixedly mounted at two sides of the inside of the elevator body (4), an operation panel (24) is fixedly mounted at one side of the inside of the elevator body (4), a rotating shaft (26) is fixedly mounted at the inside of the elevator body (4), a fixed clamping piece (27) is fixedly mounted at the front of the rotating shaft (26), and a monitoring device (28) is movably mounted at the.
2. The elevator maintenance safety management system based on the internet of things according to claim 1, characterized in that: the elevator is characterized in that a power supply box (6) is fixedly mounted at the top of the elevator body (4), ventilating devices (7) are fixedly mounted on two sides of the top of the elevator body (4), and a lighting device (32) is fixedly mounted inside the elevator body (4).
3. The elevator maintenance safety management system based on the internet of things according to claim 1, characterized in that: the elevator comprises an elevator body (4), and is characterized in that a protection area (29) is fixedly mounted in the elevator body (4), a buffer block (30) is fixedly mounted at the top of the protection area (29), and an anti-skid plate (31) is fixedly mounted at the top of the buffer block (30).
4. The elevator maintenance safety management system based on the internet of things according to claim 1, characterized in that: the elevator hoistway structure comprises an elevator hoistway (1), and is characterized in that a frame structure (8) is fixedly mounted at the bottom of the elevator hoistway (1), a fixed block (12) is fixedly mounted at the top of the frame structure (8), first fixed grooves (9) are formed in two sides of the top of the frame structure (8), limiting slide rods are fixedly mounted inside the first fixed grooves (9), and first sliding blocks (10) are movably mounted outside the limiting slide rods.
5. The elevator maintenance safety management system based on the Internet of things of claim 4, characterized in that: one side fixed mounting of first sliding block (10) has damping bottom plate (11), the top fixed mounting of fixed block (12) has connecting frame (13), the inside fixed mounting of connecting frame (13) has shock attenuation elastic component (14), the top fixed mounting of shock attenuation elastic component (14) has support rod spare (15).
6. The elevator maintenance safety management system based on the Internet of things of claim 4, characterized in that: second fixed recess (16) have all been seted up at the bottom both ends of frame construction (8), the inside fixed mounting of second fixed recess (16) has slip member (17), the outside fixed mounting of slip member (17) has second sliding block (19), the specification and size of second sliding block (19) and the specification and size looks adaptation of slip member (17).
7. The elevator maintenance safety management system based on the Internet of things of claim 4, characterized in that: one side fixed mounting of fixed block (12) has connecting rod piece (18), connecting rod piece (18) run through second sliding block (19) and extend to one side of frame construction (8), the outside movable mounting of one end of connecting rod piece (18) has spacing elastic component (20).
8. The elevator maintenance safety management system based on the Internet of things of claim 6, characterized in that: the top fixed mounting of second sliding block (19) has first connection fixture block (21), the inside movable mounting of first connection fixture block (21) has rotation regulating spindle (22), the one end fixed mounting who rotates regulating spindle (22) has second connection fixture block (23).
9. The elevator maintenance safety management system based on the internet of things according to claim 1, characterized in that: the inside of control box (33) is provided with central controller, and central controller includes camera unit, alarm unit, signal unit and safety equipment module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110200543.8A CN113104699A (en) | 2021-02-23 | 2021-02-23 | Elevator maintenance safety management system based on Internet of things |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110200543.8A CN113104699A (en) | 2021-02-23 | 2021-02-23 | Elevator maintenance safety management system based on Internet of things |
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| CN113104699A true CN113104699A (en) | 2021-07-13 |
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| CN202110200543.8A Withdrawn CN113104699A (en) | 2021-02-23 | 2021-02-23 | Elevator maintenance safety management system based on Internet of things |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117682404A (en) * | 2024-02-04 | 2024-03-12 | 常州海图信息科技股份有限公司 | Shaft guide potential safety hazard identification monitoring device |
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| CN106379780A (en) * | 2016-08-31 | 2017-02-08 | 刘哲 | Intelligent elevator running safety system based on internet of things |
| CN209038829U (en) * | 2018-10-29 | 2019-06-28 | 浙江沃尔森电梯有限公司 | A kind of heavy-duty machine-roomless lift |
| CN210763783U (en) * | 2019-09-03 | 2020-06-16 | 江西亿康云谷自动化设备有限公司 | Falling alarm and bottom buffer protection device for vertical lift elevator |
| CN211056456U (en) * | 2019-12-01 | 2020-07-21 | 牛瑞 | Elevator maintenance pit strutting arrangement |
| CN212245811U (en) * | 2020-05-20 | 2020-12-29 | 郭潇婕 | Buffer device for building elevator car |
| CN212450169U (en) * | 2020-06-08 | 2021-02-02 | 上海简溪机电有限公司 | Elevator protection device for elevator shaft |
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| CN117682404A (en) * | 2024-02-04 | 2024-03-12 | 常州海图信息科技股份有限公司 | Shaft guide potential safety hazard identification monitoring device |
| CN117682404B (en) * | 2024-02-04 | 2024-04-23 | 常州海图信息科技股份有限公司 | Shaft guide potential safety hazard identification monitoring device |
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Application publication date: 20210713 |