CN220131664U - Chain deviation preventing mechanism for elevator - Google Patents
Chain deviation preventing mechanism for elevator Download PDFInfo
- Publication number
- CN220131664U CN220131664U CN202320918151.XU CN202320918151U CN220131664U CN 220131664 U CN220131664 U CN 220131664U CN 202320918151 U CN202320918151 U CN 202320918151U CN 220131664 U CN220131664 U CN 220131664U
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- Prior art keywords
- fixedly connected
- wall
- chain
- preventing mechanism
- base
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- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 7
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 7
- 241001330002 Bambuseae Species 0.000 claims description 7
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 7
- 239000011425 bamboo Substances 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000013461 design Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 239000012752 auxiliary agent Substances 0.000 description 4
- 239000003337 fertilizer Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
Abstract
The utility model relates to the field of elevator equipment and discloses a chain deviation preventing mechanism for an elevator, which comprises a base, wherein a mounting hole is formed in the base, a hollow cylinder is fixedly connected to the inner wall of the mounting hole, a spring is arranged in the inner wall of the hollow cylinder, one end of the spring is fixedly connected with a sliding rod, one end of the sliding rod is fixedly connected with a push plate, two sides of the push plate are fixedly connected with sliding blocks, the outer wall of the sliding blocks is slidably connected with sliding grooves, the sliding grooves are formed in the base, a connecting groove is formed in the upper surface of the base, an elevator body is fixedly connected to the inner wall of the connecting groove, and a connecting hole is formed in the elevator body. According to the utility model, the elastic sliding rod of the spring drives the pushing plate to move, the pushing plate drives the sliding block to move along the track of the sliding groove in the moving process, and the sliding block moves to be attached to the gear, so that the effect of preventing the two ends of the chain body from falling off and deviating is achieved through the design.
Description
Technical Field
The utility model relates to the field of elevator equipment, in particular to a chain deviation preventing mechanism for an elevator.
Background
The elevator is large mechanical equipment for transporting by changing potential energy, such as a mine elevator, a dam passing elevator and the like, when the general elevator operates, a traction mechanism in the form of a chain and a chain wheel is adopted for traction work, for example, a chemical fertilizer auxiliary agent and a fertilizer auxiliary agent are required to be used for transporting raw materials and finished products in the process of processing and production, the chain is an essential part of the elevator, but when the existing elevator is used, the chain is easily deviated due to vibration and the like, so that the use is relatively inconvenient.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides a chain deviation preventing mechanism for a hoisting machine.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a prevent chain off tracking mechanism for lifting machine, includes the base, the mounting hole has been seted up to the inside of base, the inner wall fixedly connected with hollow section of thick bamboo of mounting hole, the inside spring that is provided with of inner wall of hollow section of thick bamboo, the one end fixedly connected with slide bar of spring, the one end fixedly connected with push pedal of slide bar, the both sides fixedly connected with slider of push pedal, the outer wall sliding connection of slider has the spout, the inside at the base is seted up to the spout, the spread groove has been seted up to the upper surface of base, spread groove inner wall fixedly connected with lifting machine body, the connecting hole has been seted up to the inside of lifting machine body, the inner wall fixedly connected with motor of connecting hole, the output fixedly connected with gear of motor, the outer wall connection of gear has the chain body.
As a further description of the above technical solution:
the both sides of lifting machine body are run through and are offered the mounting groove, the inner wall sliding connection of mounting groove has the installation piece.
As a further description of the above technical solution:
one end of the mounting block is fixedly connected with a side baffle.
As a further description of the above technical solution:
screw holes are formed in two sides of the elevator body.
As a further description of the above technical solution:
the inner wall of the screw hole is connected with a screw through threads.
As a further description of the above technical solution:
and a limit groove is formed in the upper surface of the base.
As a further description of the above technical solution:
the inner wall sliding connection of spacing groove has the stopper.
As a further description of the above technical solution:
one end of the limiting block is fixedly connected with an upper baffle plate.
The utility model has the following beneficial effects:
1. according to the utility model, the elastic sliding rod of the spring drives the pushing plate to move, the pushing plate drives the sliding block to move along the track of the sliding groove in the moving process, and the sliding block moves to be attached to the gear, so that the effect of preventing the chain from falling off and deviating in the process of transporting the fertilizer auxiliary agent or the fertilizer auxiliary agent is achieved through the design.
2. According to the utility model, the mounting blocks are arranged in the mounting grooves, at the moment, the side baffles wrap the two ends of the chain body, the screws are arranged in the screw holes in a way of rotating the screws, and the effect of preventing the two sides of the chain body from falling off and deviating is achieved through the design.
Drawings
Fig. 1 is a front view of a chain deviation preventing mechanism for a hoist according to the present utility model;
fig. 2 is a schematic perspective view of a mechanism for preventing chain deviation for a hoist according to the present utility model;
FIG. 3 is a split view of a chain deviation prevention mechanism for a hoist according to the present utility model;
fig. 4 is a schematic view of a base part structure of a mechanism for preventing chain deviation for a hoist according to the present utility model.
Legend description:
1. a base; 2. a mounting hole; 3. a hollow cylinder; 4. a spring; 5. a slide bar; 6. a push plate; 7. a slide block; 8. a chute; 9. a connecting groove; 10. a hoist body; 11. a connection hole; 12. a motor; 13. a gear; 14. a chain body; 15. a mounting groove; 16. a mounting block; 17. side baffles; 18. a screw hole; 19. a screw; 20. a limit groove; 21. a limiting hole; 22. and (5) an upper baffle.
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.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a prevent chain off tracking mechanism for lifting machine, the on-line screen storage device comprises a base 1, mounting hole 2 has been seted up to the inside of base 1, mounting hole 2's design is in order to conveniently install hollow section of thick bamboo 3, the inner wall fixedly connected with hollow section of thick bamboo 3 of mounting hole 2, the inside spring 4 that is provided with of inner wall of hollow section of thick bamboo 3, the one end fixedly connected with slide bar 5 of spring 4, the opposite side fixedly connected with of spring 4 is in mounting hole 2, the one end fixedly connected with push pedal 6 of slide bar 5, the both sides fixedly connected with slider 7 of push pedal 6, the outer wall sliding connection of slider 7 has spout 8, spout 8 is seted up in the inside of base 1, spread groove 9 has been seted up to the upper surface of base 1, spread groove 9 inner wall fixedly connected with lifting machine body 10, connecting hole 11 has been seted up to the inside of lifting machine body 10, the inner wall fixedly connected with motor 12 of connecting hole 11, the output fixedly connected with gear 13 of motor 12, the outer wall connection of gear 13 has chain body 14, the elastic force 5 through spring 4 drives push pedal 6 and moves, the track of slider 7 moves along spout 8 in the process of moving, move to gear 13 laminating, the both ends of slide bar 14 have reached through this kind of design and have prevented that the effect of off tracking.
The mounting groove 15 has been run through to the both sides of lifting machine body 10, the inner wall sliding connection of mounting groove 15 has installation piece 16, the one end fixedly connected with side shield 17 of installation piece 16, the inner wall of side shield 17 is laminated with the outer wall of chain body 14 mutually, screw 18 has been seted up to the both sides of lifting machine body 10, the inner wall threaded connection of screw 18 has screw 19, spacing groove 20 has been seted up to the upper surface of base 1, the inner wall sliding connection of spacing groove 20 has the stopper, install installation piece 16 into in the mounting groove 15 this moment side shield 17 wraps the both ends of chain body 14, install screw 19 into in screw 18 through the mode of turning screw 19, the effect of preventing chain body 14 both sides from droing off tracking has been reached through this kind of design.
Working principle: when the device is needed to be used, firstly, the elevator body 10 is started, at this moment, the slide bar 5 is automatically ejected out through the elasticity of the spring 4, the slide bar 5 drives the push plate 6 to move, the push plate 6 drives the slide block 7 to move along the track of the chute 8 in the moving process, when the baffle is attached to the gear 13, the mounting block 16 on the side baffle 17 is mounted into the mounting groove 15, the screw 19 is mounted into the screw hole 18 in a mode of rotating the screw 19, at this moment, the side baffle 17 is fixed on the elevator body 10, then the limiting block is inserted into the limiting groove 20, at this moment, the upper baffle 22 and the side baffle 17 wrap and block the chain body 14, and at this moment, the experiment of the device is completed.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. Chain deviation preventing mechanism for elevator, including base (1), its characterized in that: the inside of base (1) has been seted up mounting hole (2), the inner wall fixedly connected with hollow section of thick bamboo (3) of mounting hole (2), the inside spring (4) that is provided with of inner wall of hollow section of thick bamboo (3), the one end fixedly connected with slide bar (5) of spring (4), the one end fixedly connected with push pedal (6) of slide bar (5), the both sides fixedly connected with slider (7) of push pedal (6), the outer wall sliding connection of slider (7) has spout (8), the inside at base (1) is seted up to spout (8), spread groove (9) have been seted up to the upper surface of base (1), spread groove (9) inner wall fixedly connected with lifting machine body (10), connecting hole (11) have been seted up to the inside of lifting machine body (10), the inner wall fixedly connected with motor (12) of connecting hole (11), the output fixedly connected with gear (13) of motor (12), the outer wall connection of gear (13) has chain body (14).
2. The chain deviation preventing mechanism for a hoist as claimed in claim 1, characterized in that: the elevator is characterized in that mounting grooves (15) are formed in two sides of the elevator body (10) in a penetrating mode, and mounting blocks (16) are connected to the inner walls of the mounting grooves (15) in a sliding mode.
3. The chain deviation preventing mechanism for a hoist as claimed in claim 2, characterized in that: one end of the mounting block (16) is fixedly connected with a side baffle (17).
4. The chain deviation preventing mechanism for a hoist as claimed in claim 1, characterized in that: screw holes (18) are formed in two sides of the lifting machine body (10).
5. The chain deviation preventing mechanism for a hoist as in claim 4, characterized in that: the inner wall of the screw hole (18) is connected with a screw (19) in a threaded manner.
6. The chain deviation preventing mechanism for a hoist as claimed in claim 1, characterized in that: the upper surface of the base (1) is provided with a limit groove (20).
7. The chain deviation preventing mechanism for a hoist as in claim 6, characterized in that: the inner wall of the limiting groove (20) is connected with a limiting block (21) in a sliding manner.
8. The chain deviation preventing mechanism for a hoist as in claim 7, characterized in that: one end of the limiting block (21) is fixedly connected with an upper baffle plate (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320918151.XU CN220131664U (en) | 2023-04-21 | 2023-04-21 | Chain deviation preventing mechanism for elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320918151.XU CN220131664U (en) | 2023-04-21 | 2023-04-21 | Chain deviation preventing mechanism for elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220131664U true CN220131664U (en) | 2023-12-05 |
Family
ID=88954278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320918151.XU Active CN220131664U (en) | 2023-04-21 | 2023-04-21 | Chain deviation preventing mechanism for elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220131664U (en) |
-
2023
- 2023-04-21 CN CN202320918151.XU patent/CN220131664U/en active Active
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