CN220722683U - Car stopping mechanism of elevator - Google Patents
Car stopping mechanism of elevator Download PDFInfo
- Publication number
- CN220722683U CN220722683U CN202322440666.6U CN202322440666U CN220722683U CN 220722683 U CN220722683 U CN 220722683U CN 202322440666 U CN202322440666 U CN 202322440666U CN 220722683 U CN220722683 U CN 220722683U
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- fixedly connected
- motor
- rod
- lead screw
- sliding
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- 244000309464 bull Species 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 abstract description 28
- 238000000034 method Methods 0.000 abstract description 4
- 230000007423 decrease Effects 0.000 abstract description 2
- 230000000630 rising effect Effects 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Abstract
The utility model discloses a car stopping mechanism of a hoister, which comprises the following components: the vehicle stopping rod, the internal surface fixedly connected with first motor of vehicle stopping rod, the output fixedly connected with first lead screw of first motor, the surface threaded connection of first lead screw has the slider, the preceding fixedly connected with bottom plate of slider makes the volume of material transportation follow different work load and enlarge through setting up bottom plate, slide bar, extension plate, first revolute pair, bull stick, second revolute pair and telescopic link, has the flexibility, sets up second motor and conveyer belt simultaneously and makes the material at the extension plate pass through the conveyer belt and carries into the bottom plate inboard, practices thrift the manpower, improves work efficiency, carries out fixed centre gripping through setting up first grip block and second grip block to the material of transportation, avoids the material to empty in-process rising and decline and drops, improves the accumulational stability of material, sets up double-end motor and second lead screw simultaneously and makes the width of accumulational material adjustable, improves the practicality.
Description
Technical Field
The utility model relates to the technical field of conveying equipment, in particular to a car blocking mechanism of a lifting machine.
Background
The car stopping mechanism is generally in mechanized operation, materials on the carrying platform are placed on corresponding goods shelf layers, the existing elevator car stopping mechanism is provided with a goods shelf beam, a sliding block, a motor, a cam, a push rod, rollers, a baffle and a rotating shaft, automatic operation is achieved through the motor, the materials are placed on corresponding goods shelves, the equipment operation efficiency is improved, and the operation is more humanized and convenient.
However, with the increase of the lifting height, the materials are easy to fall, and meanwhile, the materials can be aligned and piled up in a high time for the stability of the material accumulation, so that the working efficiency is low, and the technical scheme provided by the utility model with the application number of CN202122890207.9 is found after the retrieval, so that the problems are solved.
Disclosure of Invention
The utility model aims to at least solve one of the technical problems in the prior art, and provides a lifting machine car stopping mechanism, wherein the capacity of material transportation can be amplified along with different working loads by arranging a bottom plate, a sliding rod, an extension plate, a first rotating pair, a rotating rod, a second rotating pair and a telescopic rod, the lifting machine car stopping mechanism has flexibility, meanwhile, a second motor and a conveying belt are arranged to enable materials on the extension plate to be conveyed into the inner side of the bottom plate through the conveying belt, manpower is saved, the working efficiency is improved, the materials transported by the first clamping plate and the second clamping plate are fixedly clamped, the materials are prevented from falling down in the ascending and descending processes, the material stacking stability is improved, and meanwhile, the width of the stacked materials can be adjusted by arranging a double-end motor and a second screw rod, and the practicability is improved.
In order to achieve the above object, the present utility model further provides a car stopping mechanism for a hoist, comprising: the vehicle stopping rod, the internal surface fixedly connected with first motor of vehicle stopping rod, the output fixedly connected with first lead screw of first lead screw, the surface threaded connection of first lead screw has the slider, the preceding fixedly connected with bottom plate of slider, the side fixedly connected with slide bar of bottom plate, the internal surface sliding connection of slide bar has the extension board, the side fixedly connected with first revolute pair of extension board, the surface rotation of first revolute pair is connected with the bull stick, the internal surface rotation of bull stick is connected with the second revolute pair, the side fixedly connected with electric telescopic handle of second revolute pair, the internal surface fixedly connected with second motor of extension board, the output fixedly connected with conveyer belt of second motor makes the volume of material transportation follow different work load and enlarge through setting up bottom plate, slide bar, extension board, first revolute pair, second revolute pair and telescopic link, has the flexibility, sets up the second motor simultaneously and makes the material inboard at the extension board through the conveyer belt transmission, practices thrift labor efficiency, improves the manpower efficiency.
The upper surface fixedly connected with stud motor of slider, stud motor's output fixedly connected with second lead screw, the surface threaded connection of second lead screw has first grip block, the internal surface sliding connection of first grip block has the second grip block, carries out fixed centre gripping through setting up the material of first grip block and second grip block to the transportation, avoids the material to topple over in rising and decline in-process and drops, improves material accumulational stability, sets up stud motor and second lead screw simultaneously and makes the width of piling up the material adjustable, improves the practicality.
According to the elevator car stopping mechanism, the outer surface of the first screw rod is rotationally connected with the outer surface of the car stopping rod, and the outer surface of the sliding block is in sliding connection with the inner surface of the car stopping rod.
According to the elevator car stopping mechanism, the rear surface of the sliding rod is fixedly connected with the sliding block, and the outer surface of the first rotating pair is rotationally connected with the inner surface of the sliding rod.
According to the elevator car stopping mechanism, the lower surface of the extension plate is in sliding connection with the upper surface of the bottom plate, and the side surface of the rotating rod is in rotational connection with the side surface of the sliding rod.
According to the elevator car stop mechanism, the upper surface of the electric telescopic rods is fixedly connected with the lower surface of the sliding block, the number of the electric telescopic rods is two, and the electric telescopic rods are distributed left and right, so that the effect of improving the sliding stability of the extension plate is achieved.
According to the elevator car stop mechanism, the outer surface of the conveying belt is rotationally connected with the extension plate, the number of the conveying belts is two, the conveying belts are distributed left and right, and the conveying of materials is more stable through the two conveying belts.
According to the elevator car stop mechanism, the lower surface of the first clamping plate is in sliding connection with the upper surface of the sliding rod, and the lower surface of the first clamping plate is in sliding connection with the upper surface of the sliding block.
According to the elevator car stopping mechanism, the lower surface of the second clamping plate is fixedly connected with the upper surface of the extension plate, the outer surface of the second clamping plate is in sliding connection with the inner surface of the sliding rod, and the first motor, the second motor and the double-headed motor are electrically connected with an external power supply.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is an overall block diagram of a lift car stop mechanism of the present utility model;
FIG. 2 is a partial block diagram of a hoist car stop mechanism of the present utility model;
FIG. 3 is a schematic view of a partial structure of a car stop mechanism of the elevator of the present utility model;
fig. 4 is a schematic diagram of an elevator car stop mechanism according to the present utility model.
Legend description:
1. a vehicle blocking rod; 2. a first motor; 3. a first lead screw; 4. a slide block; 5. a slide bar; 6. a bottom plate; 7. an extension plate; 8. a second motor; 9. a transmission belt; 10. a first rotating pair; 11. a rotating rod; 12. a second revolute pair; 13. an electric telescopic rod; 14. a double-ended motor; 15. a second lead screw; 16. a first clamping plate; 17. and a second clamping plate.
Description of the embodiments
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-4, an embodiment of the present utility model provides a car stop mechanism for a hoist, comprising: the car stopping rod 1, the internal surface fixedly connected with first motor 2 of car stopping rod 1, the output fixedly connected with first lead screw 3 of first motor 2, the surface of first lead screw 3 and the surface swivelling joint of car stopping rod 1, the surface threaded connection of first lead screw 3 has slider 4, the surface of slider 4 and the internal surface sliding connection of car stopping rod 1, the front surface fixedly connected with bottom plate 6 of slider 4, the side surface fixedly connected with slide bar 5 of bottom plate 6, the rear surface and the slider 4 fixed connection of slide bar 5, the internal surface sliding connection of slide bar 5 has extension board 7, the lower surface of extension board 7 and the upper surface sliding connection of bottom plate 6, the side surface fixedly connected with first revolute pair 10 of extension board 7, the surface of first revolute pair 10 and the internal surface swivelling joint of slide bar 5, the surface swivelling joint of bull stick 11 and the side surface of slide bar 5 have second revolute pair 12, the side surface fixedly connected with electric motor 13 of second revolute pair 12, the upper surface 13 of electric motor 13 and the number of extension board 9 of extension board 7 are two, the transmission band number of extension board 9 is fixed connection of two, the number of extension board 9 is fixed with two extension board 8, the transmission band number of extension board 7 is fixed connection.
The upper surface fixedly connected with double-end motor 14 of slider 4, the output fixedly connected with second lead screw 15 of double-end motor 14, the surface threaded connection of second lead screw 15 has first grip block 16, the lower surface of first grip block 16 and the upper surface sliding connection of slide bar 5, the lower surface of first grip block 16 and the upper surface sliding connection of slider 4, the internal surface sliding connection of first grip block 16 has second grip block 17, the lower surface of second grip block 17 and the upper surface fixed connection of extension board 7, the surface sliding connection of second grip block 17 and the internal surface of slide bar 5, first motor 2, second motor 8, double-end motor 14 all with external power source electric connection.
Working principle: the first motor 2 drives the first lead screw 3 to drive the sliding block 4 to slide up and down in the car stopping rod 1 to carry out the material transportation process, the bottom plate 6 serves as a basic object placing area, the electric telescopic rod 13 operates to drive the rotating rod 11 to move up and down near one end of the second revolute pair 12, as the rotating rod 11 is made of metal materials and cannot be bent, the first revolute pair 10 rotates to enable the rotating plate to rotate in a section perpendicular to the bottom plate 6 and parallel to the bottom plate 6, so that the first revolute pair 10 drags the extension plate 7 to expand the volume of the bottom plate 6, the second clamping plate 17 moves along with the extension plate 7 to abut against two sides of a material to avoid toppling, the double-headed motor 14 drives the second lead screw 15 to drive the first clamping plate 16 to move left and right, objects with different volumes on the surface of the bottom plate 6 are clamped, the material is placed on the extension plate 7 to move the second motor 8, the second motor 8 drives the conveying belt 9 to rotate, and the material on the surface of the extension plate 7 is transmitted to the surface of the bottom plate 6.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (8)
1. The utility model provides a lifting machine stop gear which characterized in that includes: the car stopping rod (1), the internal surface fixedly connected with first motor (2) of car stopping rod (1), the output fixedly connected with first lead screw (3) of first motor (2), the surface threaded connection of first lead screw (3) has slider (4), the front surface fixedly connected with bottom plate (6) of slider (4), the side surface fixedly connected with slide bar (5) of bottom plate (6), the internal surface sliding connection of slide bar (5) has extension board (7), the side surface fixedly connected with first revolute pair (10) of extension board (7), the surface rotation of first revolute pair (10) is connected with bull stick (11), the internal surface rotation of bull stick (11) is connected with second revolute pair (12), the side surface fixedly connected with electric telescopic handle (13) of second revolute pair (12), the internal surface fixedly connected with second motor (8) of extension board (7), the output fixedly connected with conveyer belt (9) of second motor (8). The upper surface fixedly connected with double-end motor (14) of slider (4), the output fixedly connected with second lead screw (15) of double-end motor (14), the surface threaded connection of second lead screw (15) has first grip block (16), the internal surface sliding connection of first grip block (16) has second grip block (17).
2. The elevator car stop mechanism according to claim 1, wherein the outer surface of the first screw rod (3) is rotatably connected with the outer surface of the car stop rod (1), and the outer surface of the sliding block (4) is slidably connected with the inner surface of the car stop rod (1).
3. The elevator car stop mechanism according to claim 1, wherein the rear surface of the sliding rod (5) is fixedly connected with the sliding block (4), and the outer surface of the first rotating pair (10) is rotatably connected with the inner surface of the sliding rod (5).
4. A hoisting machine car stopping mechanism as claimed in claim 1, characterized in that the lower surface of the extension plate (7) is slidingly connected with the upper surface of the bottom plate (6), and the side surface of the turning lever (11) is rotatably connected with the side surface of the sliding lever (5).
5. The elevator car stop mechanism according to claim 1, wherein the upper surface of the electric telescopic rods (13) is fixedly connected with the lower surface of the sliding block (4), and the number of the electric telescopic rods (13) is two and distributed left and right.
6. The elevator car stop mechanism according to claim 1, wherein the outer surface of the conveying belt (9) is rotatably connected with the extension plate (7), and the number of the conveying belts (9) is two and distributed left and right.
7. The elevator car stop mechanism according to claim 1, wherein the lower surface of the first clamping plate (16) is slidably connected to the upper surface of the sliding rod (5), and the lower surface of the first clamping plate (16) is slidably connected to the upper surface of the sliding block (4).
8. The elevator car stop mechanism according to claim 1, wherein the lower surface of the second clamping plate (17) is fixedly connected with the upper surface of the extension plate (7), the outer surface of the second clamping plate (17) is slidably connected with the inner surface of the sliding rod (5), and the first motor (2), the second motor (8) and the double-headed motor (14) are electrically connected with an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322440666.6U CN220722683U (en) | 2023-09-08 | 2023-09-08 | Car stopping mechanism of elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322440666.6U CN220722683U (en) | 2023-09-08 | 2023-09-08 | Car stopping mechanism of elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220722683U true CN220722683U (en) | 2024-04-05 |
Family
ID=90484453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322440666.6U Active CN220722683U (en) | 2023-09-08 | 2023-09-08 | Car stopping mechanism of elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220722683U (en) |
-
2023
- 2023-09-08 CN CN202322440666.6U patent/CN220722683U/en active Active
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