CN213109469U - Maintenance tool transfer device with deviation prevention mechanism for elevator maintenance - Google Patents
Maintenance tool transfer device with deviation prevention mechanism for elevator maintenance Download PDFInfo
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- CN213109469U CN213109469U CN202022290382.XU CN202022290382U CN213109469U CN 213109469 U CN213109469 U CN 213109469U CN 202022290382 U CN202022290382 U CN 202022290382U CN 213109469 U CN213109469 U CN 213109469U
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Abstract
The utility model provides an elevator maintenance is with maintenance tool transfer device who has anti-migration mechanism relates to elevator maintenance apparatus technical field, including base and fixing device, the top of base is equipped with fixing device, fixing device is including two cylinders, two cylindrical bottom is rotated with the base and is connected, two circular slots have been seted up in cylindrical surface running through. The utility model discloses, wire rope on the threaded rod this moment can block between cylinder and threaded rod ring, played and fixed the effect on the base with wire rope, thereby solved nevertheless wire rope long-time use can produce wearing and tearing, the wire rope that needs to be updated this moment, however wire rope is generally longer also comparatively heavy, it carries wire rope to need use the shallow usually, because wire rope generally all is direct mount on the shallow, make the wire rope of shallow on the in-process shallow of motion probably drag subaerial, thereby lead to wire rope probably to follow the problem that the shallow dropped.
Description
Technical Field
The utility model relates to an elevator maintenance apparatus technical field especially relates to an elevator maintenance apparatus has maintenance tool transfer device who prevents excursion mechanism.
Background
The elevator mainly comprises a traction machine, a guide rail, a counterweight, a safety device, a signal control system, a lift car, a hall door and the like. These parts are installed in the hoistway and machine room of the building, respectively. Usually, a steel wire rope is used for friction transmission, the steel wire rope bypasses a traction sheave, two ends of the steel wire rope are respectively connected with a car and a balance weight, and a motor drives the traction sheave to lift the car.
The existing elevator usually adopts steel wire rope friction transmission, but steel wire rope long-time use can produce wearing and tearing, the steel wire rope that needs to be updated this moment, and steel wire rope is generally longer also heavier, generally need use the shallow to carry steel wire rope, because steel wire rope all is direct mounting on the shallow generally for steel wire rope on the shallow can droing on the ground in the in-process of moving of shallow, thereby leads to steel wire rope probably to drop from the shallow.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects in the prior art and providing an elevator maintenance is with maintenance tool transfer device with anti-deviation mechanism.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an elevator maintenance is with repair tools transfer device who has anti-migration mechanism, includes base and fixing device, the top of base is equipped with fixing device, fixing device is including two cylinders, two the cylindrical bottom rotates with the base to be connected, two circular slots have been seted up in cylindrical surface running through, cylindrical fixed surface is connected with the fixed plate, the first spring of one side fixedly connected with that the fixed plate is close to the base, the one end fixedly connected with push pedal of fixed plate is kept away from to first spring, the inside of fixed plate slides and runs through to insert and is equipped with the connecting rod, the one end of connecting rod is connected with the fixed surface of push pedal, the one end fixedly connected with cardboard of connecting rod is kept away from to the push pedal, and the cardboard is the arc.
Preferably, the cylindrical internal thread is connected with a threaded rod, and one end of the threaded rod, which is far away from the cylinder, is fixedly connected with a circular ring.
Preferably, the top end of the cylinder is fixedly connected with a connecting column, and one end, far away from the cylinder, of the connecting column is slidably connected with a rotating hand.
Preferably, the bottom end of the base is uniformly and fixedly connected with wheels, the top end of the base is fixedly connected with a pull rod, and one end of the pull rod, far away from the base, is fixedly connected with a pull ring.
Preferably, the bottom of base is equipped with auxiliary device, auxiliary device is including four first rectangle pieces, four first rectangle piece is evenly fixed in the bottom of base, and first rectangle piece is inside to be hollow, the inner wall fixedly connected with second spring of first rectangle piece, the other end fixedly connected with second rectangle piece of second spring, the surface and the inside sliding connection of first rectangle piece of second rectangle piece, the one end fixedly connected with sucking disc of first rectangle piece is kept away from to the second rectangle piece.
Preferably, the inside sliding connection of first rectangular block has the slide, the draw-in groove has been seted up to one side that the second rectangular block is close to the slide, slide and draw-in groove joint.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. in the utility model, through arranging the fixing device, when the steel wire rope needs to be fixed on the cart, one end of the steel wire rope is firstly passed through the round groove below the cylinder, at the moment, the pull rod is pulled to enable the push plate to slide upwards by means of the pulling force of the connecting rod, so that the clamping plate can slide along with the push plate, at the moment, one end of the steel wire rope is arranged below the clamping plate, the connecting rod is released to enable the first spring to push the push plate due to the recovery of the elasticity, so that the push plate pushes the clamping plate by means of the pushing force of the first spring, the steel wire rope is clamped between the base and the clamping plate, at the moment, the rotating hand is enabled to rotate the connecting column by the rotating hand, so that the connecting column drives the cylinder to rotate on the base, the steel wire rope is wound on the surface of the cylinder, when the steel wire rope, make the threaded rod to roll into inside the cylinder at the rotation threaded rod, wire rope on the threaded rod can block between cylinder and threaded rod ring this moment, played and fixed the effect on the base with wire rope, thereby solved yet wire rope uses for a long time and can produce wearing and tearing, the wire rope that needs to update this moment, wire rope is generally longer also heavier, generally need use the shallow to carry wire rope, because wire rope all is direct mount on the shallow generally, make the shallow wire rope on the in-process shallow of motion probably drag subaerial, thereby lead to wire rope can follow the problem that drops from the shallow.
2. The utility model discloses in, through setting up auxiliary device, when needs take off wire rope from the base, the pulling slide makes the slide follow the inside roll-off of draw-in groove, the second spring can promote the second rectangular block because of the recovery of elasticity this moment, make the second rectangular block follow the inside roll-off of first rectangular block with the help of the thrust of second spring, the sucking disc can adsorb subaerial with the help of the thrust of first spring this moment, thereby make the base fix with the help of the suction on sucking disc and ground, play and fix the subaerial effect with the base, when needs push away when going up in the shallow at the pulling second rectangular block, make inside the second rectangular block cunning first rectangular block, the sucking disc is not fixed with ground with the help of thrust this moment, this moment in promoting the slide makes the slide in the draw-in groove, make the second rectangular block fix inside first rectangular block with the help of the joint.
Drawings
Fig. 1 is a schematic perspective view of a maintenance tool transfer device with an anti-deviation mechanism for elevator maintenance according to the present invention;
fig. 2 is a schematic structural view of a part of a fixing device in a maintenance tool transfer device with an anti-deviation mechanism for elevator maintenance, which is provided by the utility model;
fig. 3 is a schematic structural view of a portion a in fig. 2 in a maintenance tool transfer device with an anti-deviation mechanism for elevator maintenance according to the present invention;
fig. 4 is the utility model provides an elevator maintenance is with auxiliary device spatial structure sketch map in repair tools transfer device who has anti-migration mechanism.
Illustration of the drawings: 1. a base; 2. a pull rod; 3. a wheel; 4. a fixing device; 401. a cylinder; 402. a circular groove; 403. a threaded rod; 404. connecting columns; 405. turning the hand; 406. a connecting rod; 407. a fixing plate; 408. a first spring; 409. pushing the plate; 410. clamping a plate; 5. an auxiliary device; 51. a slide plate; 52. a first rectangular block; 53. a suction cup; 54. a second spring; 55. a card slot; 56. a second rectangular block.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
The specific arrangement and function of the fixing means 4 and the auxiliary means 5 will be described in detail below.
As shown in fig. 2 and fig. 3, two circular grooves 402 are formed through the surface of a cylinder 401, a connecting column 404 is fixedly connected to the top end of the cylinder 401, a rotating handle 405 is slidably connected to one end of the connecting column 404 away from the cylinder 401, a threaded rod 403 is connected to the internal thread of the cylinder 401, a circular ring is fixedly connected to one end of the threaded rod 403 away from the cylinder 401, a fixing plate 407 is fixedly connected to the surface of the cylinder 401, a first spring 408 is fixedly connected to one side of the fixing plate 407 close to the base 1, a wheel 3 is uniformly and fixedly connected to the bottom end of the base 1, a pull rod 2 is fixedly connected to the top end of the base 1, a pull ring is fixedly connected to one end of the pull rod 2 away from the base 1, a push plate 409 is fixedly connected to one end of the first spring 408 away from the fixing plate 407, a connecting rod 406 is slidably inserted through the internal, and the card 410 is arc-shaped.
The whole fixing device 4 has the effects that by arranging the fixing device 4, when the steel wire rope needs to be fixed on the trolley, one end of the steel wire rope firstly penetrates through the round groove 402 which is arranged on the cylinder 401 and is close to the lower part, at the moment, the pull rod 2 is pulled to enable the push plate 409 to slide upwards by means of the pulling force of the connecting rod 406, so that the clamping plate 410 can slide along with the push plate 409, at the moment, one end of the steel wire rope is placed below the clamping plate 410, the connecting rod 406 is loosened to enable the first spring 408 to push the push plate 409 due to the recovery of the elastic force, so that the push plate 409 pushes the clamping plate 410 by means of the pushing force of the first spring 408, the steel wire rope is clamped between the base 1 and the clamping plate 410, at the moment, the rotating hand 405 rotates to enable the connecting column 404 to drive the cylinder 401 to rotate on the base 1, the steel wire rope is wound on the surface of the cylinder 401, at this moment, winding remaining wire rope on threaded rod 403, make threaded rod 403 to advance inside cylinder 401 rotating threaded rod 403, wire rope on the threaded rod 403 can block between cylinder 401 and the threaded rod 403 ring this moment, played the effect of fixing wire rope on base 1, thereby solved however wire rope long-time use can produce wearing and tearing, the wire rope that needs to be updated this moment, wire rope is generally longer also heavier, it carries wire rope to need to use the shallow usually, because wire rope generally all is direct mount on the shallow, make the wire rope of shallow on the in-process shallow can pull and drag on the ground, thereby lead to the wire rope problem that can drop from the shallow.
As shown in fig. 1 and 4, the bottom end of the base 1 is provided with the auxiliary device 5, the auxiliary device 5 includes four first rectangular blocks 52, the four first rectangular blocks 52 are uniformly fixed at the bottom end of the base 1, the inside of the first rectangular block 52 is slidably connected with a sliding plate 51, one side of the second rectangular block 56 close to the sliding plate 51 is provided with a clamping groove 55, the sliding plate 51 is clamped with the clamping groove 55, the inside of the first rectangular block 52 is hollow, the inner wall of the first rectangular block 52 is fixedly connected with a second spring 54, the other end of the second spring 54 is fixedly connected with a second rectangular block 56, the surface of the second rectangular block 56 is slidably connected with the inside of the first rectangular block 52, and the second rectangular block 56 is far away from one end of the first rectangular block 52 and is fixedly connected with a suction cup.
The whole auxiliary device 5 achieves the effect that by arranging the auxiliary device 5, when the steel wire rope needs to be taken off from the base 1, pulling the slide plate 51 causes the slide plate 51 to slide out of the inside of the slot 55, at this time, the second spring 54 pushes the second rectangular block 56 due to the restoration of the elastic force, so that the second rectangular block 56 slides out of the first rectangular block 52 by the urging force of the second spring 54, and at this time, the suction cup 53 is sucked to the ground by the urging force of the first spring 408, thereby the base 1 is fixed by the suction force between the suction cup 53 and the ground, the base 1 is fixed on the ground, when the cart needs to be pushed away, the second rectangular block 56 is pulled to slide the second rectangular block 56 into the first rectangular block 52, the suction cup 53 is not fixed with the ground by virtue of the pushing force, the sliding plate 51 is pushed to slide the sliding plate 51 into the clamping groove 55, so that the second rectangular block 56 is held inside the first rectangular block 52 by the engagement of the slide plate 51 with the catch groove 55.
The whole working principle is that by arranging the fixing device 4, when the steel wire rope needs to be fixed on the cart, one end of the steel wire rope firstly passes through the circular groove 402 which is arranged at the upper part and is close to the lower part of the cylinder 401, at the moment, the pull rod 2 is pulled to enable the push plate 409 to slide upwards by means of the pulling force of the connecting rod 406, so that the clamping plate 410 can slide along with the push plate 409, at the moment, one end of the steel wire rope is placed below the clamping plate 410, the connecting rod 406 is loosened to enable the first spring 408 to push the push plate 409 due to the recovery of the elastic force, so that the push plate 409 pushes the clamping plate 410 by means of the pushing force of the first spring 408, the steel wire rope is clamped between the base 1 and the clamping plate 410, at the moment, the rotating hand 405 rotates to rotate the connecting column 404, so that the connecting column 404 drives the cylinder 401 to rotate on the surface of the cylinder 401, at this time, the remaining steel wire rope is wound on the threaded rod 403, the threaded rod 403 is rotated to enable the threaded rod 403 to rotate into the cylinder 401, at this time, the steel wire rope on the threaded rod 403 is clamped between the cylinder 401 and the ring of the threaded rod 403, so that the function of fixing the steel wire rope on the base 1 is achieved, and the problem that the steel wire rope is worn when being used for a long time, at this time, the steel wire rope needs to be updated, however, the steel wire rope is generally long and heavy, a cart is generally needed to carry the steel wire rope, the steel wire rope on the cart is likely to be pulled on the ground and dragged during the movement of the cart, so that the steel wire rope may fall off the cart, because the base 1 is moved by using the wheels 3, when the steel wire rope is taken off from the base 1, the base 1 may not have blocking force, the base 1 can slide on the ground due to the movement of the wheels 3, so that a person is inconvenient to take off the steel wire rope from the base 1, by arranging the auxiliary device 5, when the steel wire rope needs to be taken off from the base 1, the sliding plate 51 is pulled to slide out from the clamping groove 55, at the moment, the second spring 54 can push the second rectangular block 56 due to the recovery of the elastic force, the second rectangular block 56 can slide out from the first rectangular block 52 by virtue of the thrust of the second spring 54, at the moment, the suction cup 53 can be adsorbed on the ground by virtue of the thrust of the first spring 408, so that the base 1 is fixed by virtue of the suction force between the suction cup 53 and the ground, the base 1 is fixed on the ground, when the trolley needs to be pushed away, the second rectangular block 56 is pulled to slide into the first rectangular block 52, at the moment, the suction cup 53 is not fixed with the ground by virtue of the thrust, at the moment, the sliding plate 51 is pushed to slide the sliding, so that the second rectangular block 56 is held inside the first rectangular block 52 by the engagement of the slide plate 51 with the catch groove 55.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides an elevator maintenance is with maintenance tool transfer device who has anti-migration mechanism, includes base (1) and fixing device (4), its characterized in that: the top end of the base (1) is provided with a fixing device (4), the fixing device (4) comprises two cylinders (401), the bottom ends of the two cylinders (401) are rotatably connected with the base (1), two circular grooves (402) are arranged on the surface of the cylinder (401) in a penetrating way, a fixing plate (407) is fixedly connected on the surface of the cylinder (401), one side of the fixed plate (407) close to the base (1) is fixedly connected with a first spring (408), one end of the first spring (408) far away from the fixed plate (407) is fixedly connected with a push plate (409), a connecting rod (406) is inserted in the fixing plate (407) in a sliding and penetrating way, one end of the connecting rod (406) is fixedly connected with the surface of the push plate (409), one end, far away from the connecting rod (406), of the push plate (409) is fixedly connected with a clamping plate (410), and the clamping plate (410) is arc-shaped.
2. The maintenance tool transfer device with an anti-deviation mechanism for elevator maintenance according to claim 1, characterized in that: the internal thread of cylinder (401) is connected with threaded rod (403), and threaded rod (403) keep away from the one end fixedly connected with ring of cylinder (401).
3. The maintenance tool transfer device with an anti-deviation mechanism for elevator maintenance according to claim 1, characterized in that: the top end of the cylinder (401) is fixedly connected with a connecting column (404), and one end, far away from the cylinder (401), of the connecting column (404) is connected with a rotating hand (405) in a sliding mode.
4. The maintenance tool transfer device with an anti-deviation mechanism for elevator maintenance according to claim 1, characterized in that: the bottom of base (1) is even fixedly connected with wheel (3), the top fixedly connected with pull rod (2) of base (1), and the one end fixedly connected with pull ring of base (1) is kept away from in pull rod (2).
5. The maintenance tool transfer device with an anti-deviation mechanism for elevator maintenance according to claim 1, characterized in that: the bottom of base (1) is equipped with auxiliary device (5), auxiliary device (5) are including four first rectangle piece (52), four first rectangle piece (52) are evenly fixed in the bottom of base (1), and first rectangle piece (52) are inside to be hollow, the inner wall fixedly connected with second spring (54) of first rectangle piece (52), the one end fixedly connected with second rectangle piece (56) of second spring (54), the surface and the inside sliding connection of first rectangle piece (52) of second rectangle piece (56), the one end fixedly connected with sucking disc (53) of first rectangle piece (52) are kept away from in second rectangle piece (56).
6. The maintenance tool transfer device with an anti-deviation mechanism for elevator maintenance according to claim 5, characterized in that: the sliding plate (51) is connected to the inner portion of the first rectangular block (52) in a sliding mode, a clamping groove (55) is formed in one side, close to the sliding plate (51), of the second rectangular block (56), and the sliding plate (51) is connected with the clamping groove (55) in a clamping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022290382.XU CN213109469U (en) | 2020-10-15 | 2020-10-15 | Maintenance tool transfer device with deviation prevention mechanism for elevator maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022290382.XU CN213109469U (en) | 2020-10-15 | 2020-10-15 | Maintenance tool transfer device with deviation prevention mechanism for elevator maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213109469U true CN213109469U (en) | 2021-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022290382.XU Active CN213109469U (en) | 2020-10-15 | 2020-10-15 | Maintenance tool transfer device with deviation prevention mechanism for elevator maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213109469U (en) |
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2020
- 2020-10-15 CN CN202022290382.XU patent/CN213109469U/en active Active
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