CN220618026U - Intelligent elevator overhauls uses stop device - Google Patents
Intelligent elevator overhauls uses stop device Download PDFInfo
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- CN220618026U CN220618026U CN202322341042.9U CN202322341042U CN220618026U CN 220618026 U CN220618026 U CN 220618026U CN 202322341042 U CN202322341042 U CN 202322341042U CN 220618026 U CN220618026 U CN 220618026U
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Abstract
The utility model discloses a limiting device for intelligent elevator overhaul, and belongs to the technical field of elevator limiting devices. Including the base, the top of base is provided with stop gear, stop gear's inside is provided with the limiting plate, the one end of limiting plate is provided with the clamping component, the lower extreme of base is provided with the supporting leg, and the supporting leg is provided with two, two the bottom of supporting leg all is provided with the slipmat, stop gear includes the box, and the upper end of box is provided with the handle, and the both sides of handle all are provided with the light. The utility model solves the problems that the limiting device in the prior art is not convenient enough to manually adjust the limiting plate and is not stable enough in the using process, and the spacing between the limiting plate and the elevator door is adjusted in a motor control bevel gear transmission mode, so that the limiting of the elevator door is realized, compared with the manual adjustment, the limiting device is more convenient, and the limiting plate is more stable in the moving process through the matching of the sliding block and the sliding groove.
Description
Technical Field
The utility model relates to the technical field of elevator limiting devices, in particular to an intelligent elevator overhauling limiting device.
Background
The elevator is a vertical elevator powered by an electric motor and is provided with a box-shaped nacelle for use in multi-story buildings for taking persons or carrying goods. There are also stepped, treadboards mounted on tracks for continuous operation, commonly known as escalators or moving walkways, serving fixed lifting devices for the prescribed floors. When the elevator is damaged, a worker is required to maintain and repair the elevator, and when the elevator door is maintained, the elevator door is required to be limited and fixed, and the existing limiting device has a simple structure and single function and cannot better meet the use requirement of the worker during maintenance;
chinese patent publication No. CN217398195U discloses an elevator maintenance elevator door opening device: this patent puts the guard plate to between the lift-cabin door through the manual work, can be through rotating the nut, makes the threaded rod extension, and after the lift-cabin door of a certain distance and homonymy was contradicted through two limiting plates extension, can carry out spacing use to support the lift-cabin door of different width through two limiting plates scalable being convenient for, improve the adaptable scope of device.
However, in the above-mentioned technique, although the problem of simple structure and single function of the limiting device is solved, the following drawbacks are also provided:
the existing limiting device is not convenient enough through manual adjustment of the limiting plate, and is not stable enough in the using process.
In order to overcome the defects, it is necessary to design a limiting device for intelligent elevator maintenance.
Disclosure of Invention
The utility model aims to provide the limit device for the overhaul of the intelligent elevator, and the spacing between the limit plate and the elevator door is adjusted in a motor control helical gear transmission mode, so that the limit of the elevator door is realized, compared with manual adjustment, the limit device is more convenient, and the limit plate is more stable in the moving process through the cooperation of the sliding block and the sliding groove, so that the problem in the prior art is solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an intelligent elevator overhauls uses stop device, includes the base, the top of base is provided with stop gear, stop gear's inside is provided with the limiting plate, the one end of limiting plate is provided with the clamping assembly, the lower extreme of base is provided with the supporting leg, and the supporting leg is provided with two, two the bottom of supporting leg all is provided with the slipmat, stop gear includes the box, and the upper end of box is provided with the handle, and the both sides of handle all are provided with the light.
Preferably, the inside of box is provided with the fixed plate, and the fixed plate is provided with two, two be provided with main helical gear between the fixed plate, the motor is installed to the front end of box, and the output of motor is connected with main helical gear transmission through the pivot.
Preferably, the both sides of main helical gear all engage and have from the helical gear, from the inside of helical gear is provided with the screw rod, and screw rod and limiting plate transmission are connected.
Preferably, the front end and the rear end of the limiting plate are both provided with sliding blocks, and the sliding blocks are in sliding connection with the box body through sliding grooves.
Preferably, the clamping assembly comprises a shell, an impact plate, clamping plates, guide rods, compression springs, a first rubber layer, positioning holes and a second rubber layer, wherein the shell is fixedly arranged at one end of the limiting plate, the impact plate is fixedly arranged in the shell, the clamping plates are arranged on the impact plate in a sliding mode, and the two clamping plates are arranged.
Preferably, a guide rod is arranged on one side of the clamping plate and extends to the outside of the shell, a compression spring is arranged between the clamping plate and the shell, and two ends of the compression spring are fixedly connected with the clamping plate and the shell respectively.
Preferably, the top end of the clamping plate is provided with a positioning hole, and the clamping assembly further comprises a positioning pin matched with the positioning hole.
Preferably, the inner walls of the two clamping plates are provided with a first rubber layer, and the front end face of the impact plate is provided with a second rubber layer.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the intelligent elevator overhauling limiting device, the spacing mechanism is arranged, and the motor is used for controlling the bevel gear transmission mode to adjust the spacing between the limiting plate and the elevator door, so that the elevator door is limited, compared with manual adjustment, the limiting device is more convenient, and the limiting plate is more stable in the moving process through the cooperation of the sliding block and the sliding groove.
2. The utility model relates to a limiting device for intelligent elevator maintenance, which is arranged through a clamping assembly. The clamping assembly is driven by the limiting plate to enable the impact plate to be in contact with the elevator door and the elevator door pocket side, so that the elevator door can not be temporarily closed, then the compression spring is released by taking out the positioning pin, and then the clamping plate is driven to approach the door pocket side and clamp the door pocket side, so that the stability of the device in use is guaranteed, and the clamping plate is positioned through the positioning pin, so that the device is convenient and fast.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a clamping assembly according to the present utility model;
FIG. 3 is a schematic view of a clamp assembly of the present utility model in a top-down configuration;
fig. 4 is a schematic view of a limiting mechanism of the present utility model in a top-down view.
In the figure: 1. a base; 2. support legs; 3. a limiting mechanism; 4. a lighting lamp; 5. a limiting plate; 6. a clamping assembly; 201. an anti-slip pad; 301. a handle; 302. a fixing plate; 303. a slide block; 304. a chute; 305. a screw; 306. from the bevel gear; 307. a main helical gear; 308. a motor; 309. a case; 601. a housing; 602. a positioning pin; 603. an impingement plate; 604. a clamping plate; 605. a guide rod; 606. a compression spring; 607. a first rubber layer; 608. positioning holes; 609. and a second rubber layer.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In order to solve the technical problems that the existing limiting device is not convenient enough through manual adjustment of the limiting plate and is not stable enough in the using process, please refer to fig. 1-4, the embodiment provides the following technical scheme:
the utility model provides an intelligent elevator overhauls uses stop device, including base 1, the top of base 1 is provided with stop gear 3, the inside of stop gear 3 is provided with limiting plate 5, the one end of limiting plate 5 is provided with clamping assembly 6, the lower extreme of base 1 is provided with supporting leg 2, and supporting leg 2 is provided with two, the bottom of two supporting legs 2 all is provided with slipmat 201, slipmat 201 has played effectual antiskid effect, make whole stop device be difficult for the displacement, stop gear 3 includes box 309, box 309's upper end is provided with handle 301, the carrying of whole device of being convenient for, handle 301's both sides all are provided with light 4 for can throw light on surrounding environment when the elevator outage, and then conveniently overhaul, light 4 sets up in box 309 upper end, the light shines from bottom to top, the illumination scope is wider.
The inside of box 309 is provided with fixed plate 302, and fixed plate 302 is provided with two, be provided with main helical gear 307 between two fixed plates 302, motor 308 is installed to the front end of box 309, and motor 308's output is connected with main helical gear 307 transmission through the pivot, the both sides of main helical gear 307 all mesh from helical gear 306, be provided with screw 305 from helical gear 306's inside, and screw 305 is connected with limiting plate 5 transmission, the front end and the rear end of limiting plate 5 all are provided with slider 303, slider 303 passes through spout 304 and box 309 sliding connection, through start-up motor 308, drive main helical gear 307 transmission, and then mesh from helical gear 306 with both sides, drive screw 305 transmission, thereby make limiting plate 5 be close to the lift door under the drive of screw 305, realize the spacing to the lift door, thereby the convenience is overhauld, through the cooperation of slider 303 and spout 304, make limiting plate 5 more stable in the in-process of activity.
The clamping assembly 6 comprises a shell 601, impact plates 603, clamping plates 604, guide rods 605, compression springs 606, a first rubber layer 607, a positioning hole 608 and a second rubber layer 609, wherein the shell 601 is fixedly arranged at one end of a limiting plate 5, the impact plates 603 are fixedly arranged in the shell 601, the clamping plates 604 are slidably arranged on the impact plates 603, the two clamping plates 604 are arranged, the guide rods 605 are arranged on one sides of the clamping plates 604, the guide rods 605 extend to the outside of the shell 601, compression springs 606 are arranged between the clamping plates 604 and the shell 601, the two ends of the compression springs 606 are fixedly connected with the clamping plates 604 and the shell 601 respectively, the top ends of the clamping plates 604 are provided with positioning holes 608, the clamping assembly 6 further comprises positioning pins 602 matched with the positioning holes 608, the inner walls of the two clamping plates 604 are respectively provided with the first rubber layer 607, the front end faces of the impact plates 603 are provided with the second rubber layer 609, the clamping assembly 6 is driven by the limiting plate 5 to enable the impact plates to be in contact with elevator doors and elevator door sleeves, the elevator doors cannot be temporarily closed, the compression springs 606 are taken out, the compression springs 606 are released, the compression springs 604 are enabled to be driven to be close to the elevator door sleeves, and the elevator door sleeves to play a role of stably when the guide rods 605 are used.
Working principle: when the elevator door is used, the elevator door is opened, the device is stably placed between two elevator doors, the main bevel gear 307 is driven to drive through the starting motor 308, then the main bevel gear 307 is meshed with the slave bevel gears 306 on two sides, the screw 305 is driven to drive the limiting plate 5 to approach the elevator door under the drive of the screw 305, limiting of the elevator door is achieved, the clamping assembly 6 is driven by the limiting plate 5 to enable the impact plate 603 to be in contact with the elevator door and the elevator door pocket side, the elevator door is enabled to be temporarily unable to be closed, then the compression spring 606 is released through taking out the positioning pin 602, the clamping plate 604 is driven to approach and clamp the door pocket side, stability of the device in use is guaranteed, then maintenance of the elevator is started, after the maintenance is completed, the guide rod 605 is pulled outwards, the clamping plate 604 is driven to be away from the door pocket side, then the positioning pin 602 is matched with the positioning hole 608 to achieve positioning of the clamping plate 604, finally the motor 308 is controlled to be reversed, and the limiting plate 5 is enabled to be retracted, and limiting of the elevator door is relieved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. An intelligent elevator overhauls uses stop device, includes base (1), its characterized in that: the utility model discloses a lifting device for a bicycle, including base (1), handle (301), handle (4) and support leg (2), the top of base (1) is provided with stop gear (3), the inside of stop gear (3) is provided with limiting plate (5), the one end of limiting plate (5) is provided with clamping assembly (6), the lower extreme of base (1) is provided with supporting leg (2), and supporting leg (2) are provided with two, two the bottom of supporting leg (2) all is provided with slipmat (201), stop gear (3) include box (309), and the upper end of box (309) is provided with handle (301), and the both sides of handle (301) all are provided with light (4).
2. The limit device for intelligent elevator maintenance according to claim 1, wherein: the inside of box (309) is provided with fixed plate (302), and fixed plate (302) are provided with two, two be provided with main helical gear (307) between fixed plate (302), motor (308) are installed to the front end of box (309), and the output of motor (308) is connected with main helical gear (307) transmission through the pivot.
3. The limit device for intelligent elevator maintenance according to claim 2, wherein: the two sides of the main bevel gear (307) are meshed with the auxiliary bevel gears (306), a screw (305) is arranged in the auxiliary bevel gears (306), and the screw (305) is in transmission connection with the limiting plate (5).
4. The limit device for intelligent elevator maintenance according to claim 1, wherein: the front end and the rear end of the limiting plate (5) are respectively provided with a sliding block (303), and the sliding blocks (303) are in sliding connection with the box body (309) through sliding grooves (304).
5. The limit device for intelligent elevator maintenance according to claim 1, wherein: the clamping assembly (6) comprises a shell (601), an impact plate (603), clamping plates (604), guide rods (605), compression springs (606), a first rubber layer (607), positioning holes (608) and a second rubber layer (609), wherein the shell (601) is fixedly arranged at one end of the limiting plate (5), the impact plate (603) is fixedly arranged in the shell (601), the clamping plates (604) are slidably arranged on the impact plate (603), and the clamping plates (604) are two.
6. The intelligent elevator service stop device of claim 5, wherein: one side of splint (604) is provided with guide bar (605), and guide bar (605) extend to the outside of casing (601), be provided with compression spring (606) between splint (604) and casing (601), and compression spring (606) both ends respectively with splint (604) and casing (601) fixed connection.
7. The intelligent elevator service stop device of claim 5, wherein: the top end of the clamping plate (604) is provided with a positioning hole (608), and the clamping assembly (6) further comprises a positioning pin (602) matched with the positioning hole (608).
8. The intelligent elevator service stop device of claim 5, wherein: the inner walls of the two clamping plates (604) are respectively provided with a first rubber layer (607), and the front end surface of the impact plate (603) is provided with a second rubber layer (609).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322341042.9U CN220618026U (en) | 2023-08-30 | 2023-08-30 | Intelligent elevator overhauls uses stop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322341042.9U CN220618026U (en) | 2023-08-30 | 2023-08-30 | Intelligent elevator overhauls uses stop device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220618026U true CN220618026U (en) | 2024-03-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322341042.9U Active CN220618026U (en) | 2023-08-30 | 2023-08-30 | Intelligent elevator overhauls uses stop device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220618026U (en) |
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2023
- 2023-08-30 CN CN202322341042.9U patent/CN220618026U/en active Active
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