CN218907220U

CN218907220U - Hydraulic cylinder power automatic walking device

Info

Publication number: CN218907220U
Application number: CN202222563383.6U
Authority: CN
Inventors: 严亚东; 严恺; 严亚兵
Original assignee: Jianhu Bada Hydraulic Machinery Co ltd
Current assignee: Jianhu Bada Hydraulic Machinery Co ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-04-25
Anticipated expiration: 2032-09-27

Abstract

The utility model belongs to the technical field of transportation equipment, and particularly relates to a hydraulic cylinder power automatic walking device which comprises a bottom plate, wherein two support blocks are symmetrically fixed at two ends of the bottom plate, two rotating rods are symmetrically arranged below the bottom plate, two ends of each rotating rod are respectively and rotatably connected with adjacent support blocks through bearings, rollers are fixed at two ends of each rotating rod, and a hydraulic cylinder body is fixed at the bottom of the bottom plate. According to the utility model, the support block, the rotating rod, the hydraulic cylinder body, the strip-shaped plate and the connecting rod are arranged, and the rolling wheel can be rotated by controlling the output end of the hydraulic cylinder body to stretch back and forth, so that the whole device can walk, the whole production and manufacturing cost is low, and the material box can be conveniently and rapidly disassembled and assembled by arranging the structures such as the vertical plate, the screw rod, the knob, the connecting plate, the cross rod and the inserting block, so that the material box can be conveniently replaced after the material box is damaged.

Description

Hydraulic cylinder power automatic walking device

Technical Field

The utility model relates to the technical field of transportation equipment, in particular to a hydraulic cylinder power automatic walking device.

Background

Some rail material transport vehicles are usually driven by a motor to run by rollers, so that the trolley walks, the production and manufacturing cost of the rail material transport vehicle is high, a material box for containing materials is inconvenient to assemble and disassemble, and the material box is inconvenient to replace after being damaged, so that an automatic walking device powered by a hydraulic oil cylinder is provided for solving the problems.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a hydraulic cylinder power automatic walking device, which solves the problems in the prior art.

(II) technical scheme

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a hydraulic cylinder power automatic walking device, includes the bottom plate, the equal symmetry in bottom both ends of bottom plate is fixed with two support blocks, the below symmetry of bottom plate is provided with two bull sticks, the both ends of bull stick all rotate with adjacent support block respectively through the bearing and be connected, the both ends of bull stick all are fixed with the gyro wheel, the bottom of bottom plate is fixed with the hydraulic cylinder body, the output of hydraulic cylinder body is fixed with the strip shaped plate, a side wall both ends of strip shaped plate all rotate through the round pin axle and are connected with the connecting rod, two the one end of connecting rod all rotates through the round pin axle with the surface of adjacent gyro wheel respectively to be connected, the top of bottom plate is provided with the material case, the equal symmetry in both sides wall of material case is fixed with two connecting blocks, the slot has all been seted up to a side wall of connecting block, the top both ends of bottom plate all are fixed with the riser, the equal threaded connection of lateral wall of riser has the screw rod, the one end of screw rod all is fixed with the knob, the other end of screw rod all rotates through the bearing and is connected with the connecting plate, the equal symmetry in lateral wall of connecting plate is fixed with two lateral rod, the equal symmetry of lateral wall.

Further, four fixed blocks are symmetrically fixed at the bottom of the bottom plate, two guide rods are symmetrically arranged below the bottom plate, two ends of each guide rod are fixedly connected with the surfaces of the adjacent fixed blocks respectively, and the strip-shaped plates are slidably connected to the surfaces of the two guide rods.

Further, two guide holes matched with the guide rods are symmetrically formed in the surface of the strip-shaped plate.

Further, threaded holes adapted to the threaded rods are formed in the side walls of the vertical plates, and two sliding holes adapted to the cross rods are symmetrically formed in the side walls of the vertical plates.

Further, the four corners of the bottom of the material box are respectively fixed with a positioning block, and four positioning grooves which are adapted to the positioning blocks are symmetrically formed in the top of the bottom plate.

(III) beneficial effects

Compared with the prior art, the utility model provides the hydraulic cylinder power automatic walking device, which has the following beneficial effects:

according to the utility model, the support block, the rotating rod, the hydraulic cylinder body, the strip-shaped plate and the connecting rod are arranged, and the rolling wheel can be rotated by controlling the output end of the hydraulic cylinder body to reciprocate, so that the whole device can walk, the whole production and manufacturing cost is low, and the material box can be conveniently and rapidly disassembled and assembled by arranging the structures such as the vertical plate, the screw rod, the knob, the connecting plate, the cross rod and the inserting block, so that the material box can be conveniently replaced after the material box is damaged.

Drawings

FIG. 1 is a schematic view of a first view angle structure of the whole of the present utility model;

FIG. 2 is a schematic diagram of the overall second view structure of the present utility model;

FIG. 3 is a schematic view of the structure of the connecting block of the present utility model;

FIG. 4 is a schematic diagram of a plug structure according to the present utility model;

FIG. 5 is a schematic view of the strip plate structure of the present utility model;

fig. 6 is a schematic structural view of the connecting plate of the present utility model.

In the figure: 1. a bottom plate; 2. a bracket block; 3. a rotating rod; 4. a roller; 5. a hydraulic cylinder body; 6. a strip-shaped plate; 7. a connecting rod; 8. a material box; 9. a connecting block; 10. a slot; 11. a riser; 12. a screw; 13. a knob; 14. a connecting plate; 15. a cross bar; 16. inserting blocks; 17. a fixed block; 18. a guide rod; 19. a guide hole; 20. a threaded hole; 21. a slide hole; 22. a positioning block; 23. and a positioning groove.

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.

Examples

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the hydraulic cylinder power automatic walking device provided by the embodiment of the utility model comprises a bottom plate 1, two support blocks 2 are symmetrically fixed at two ends of the bottom plate 1, two rotating rods 3 are symmetrically arranged below the bottom plate 1, two ends of each rotating rod 3 are respectively and rotatably connected with the adjacent support blocks 2 through bearings, idler wheels 4 are respectively fixed at two ends of each rotating rod 3, a hydraulic cylinder body 5 is fixed at the bottom of the bottom plate 1, a strip-shaped plate 6 is fixed at the output end of the hydraulic cylinder body 5, a connecting rod 7 is rotatably connected at two ends of one side wall of the strip-shaped plate 6 through a pin shaft, one end of each connecting rod 7 is respectively and rotatably connected with the surface of the adjacent idler wheel 4 through a pin shaft, a material box 8 is arranged at the top of the bottom plate 1, two connecting blocks 9 are symmetrically fixed at two side walls of the material box 8, a slot 10 is formed in one side wall of each connecting block 9, a vertical plate 11 is respectively fixed at two ends of the top of the bottom plate 1, a vertical plate 11 is respectively and rotatably connected with a screw 12, one end of each screw 12 is fixedly provided with a 13, the other end of each connecting rod 12 is rotatably connected with a knob 14 through a bearing 14, two side walls 15 are respectively and two connecting plates 15 are symmetrically connected with two connecting plates respectively and are symmetrically connected with two connecting plates 15 through a sliding connection plate 15; when the integral walking needs to be controlled, the output end of the hydraulic cylinder body 5 can be controlled to reciprocate, so that the strip-shaped plate 6 can be driven to reciprocate in the horizontal direction, the strip-shaped plate 6 can drive the two connecting rods 7 to move, the two connecting rods 7 can drive the two corresponding rollers 4 to rotate, the whole device can walk, when the material box 8 is damaged or under other conditions, the material box 8 needs to be detached from the bottom plate 1, the knob 13 can be rotated, the knob 13 can drive the screw 12 to unscrew outwards, the screw 12 can drive the connecting plate 14 to move outwards, and the connecting plate 14 can drive the corresponding inserting block 16 to move outwards, so that the inserting block 16 can be separated from the corresponding inserting groove 10, and the material box 8 can be detached from the bottom plate 1.

As shown in fig. 2, in some embodiments, four fixing blocks 17 are symmetrically fixed at the bottom of the bottom plate 1, two guide rods 18 are symmetrically arranged below the bottom plate 1, two ends of each guide rod 18 are fixedly connected with the surfaces of the adjacent fixing blocks 17, the strip-shaped plate 6 is slidably connected to the surfaces of the two guide rods 18, and the guide rods 18 are arranged, so that the strip-shaped plate 6 can be more stable when moving in the horizontal direction.

As shown in fig. 2 and 5, in some embodiments, the surface of the strip plate 6 is symmetrically provided with two guide holes 19 adapted to the guide rods 18, so that the strip plate 6 can slide smoothly on the two guide rods 18.

As shown in fig. 4 and 6, in some embodiments, the side wall of the riser 11 is provided with a threaded hole 20 adapted to the screw 12, and the side wall of the riser 11 is symmetrically provided with two sliding holes 21 adapted to the cross bar 15, so that when the screw 12 rotates, the connecting plate 14 can be smoothly driven to move in the horizontal direction.

As shown in fig. 3 and 4, in some embodiments, positioning blocks 22 are fixed at four corners of the bottom of the material box 8, four positioning slots 23 adapted to the positioning blocks 22 are symmetrically formed at the top of the bottom plate 1, and when the four positioning blocks 22 are inserted into the corresponding four positioning slots 23, the insert blocks 16 can be aligned with the corresponding slots 10, so as to facilitate the insertion of the insert blocks 16 into the corresponding slots 10.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a hydraulic cylinder power automatic walking device, includes bottom plate (1), its characterized in that: two support blocks (2) are symmetrically fixed at two ends of the bottom plate (1), two rotating rods (3) are symmetrically arranged below the bottom plate (1), two ends of each rotating rod (3) are respectively and rotatably connected with adjacent support blocks (2) through bearings, idler wheels (4) are respectively and fixedly arranged at two ends of each rotating rod (3), a hydraulic cylinder body (5) is fixedly arranged at the bottom of the bottom plate (1), a strip-shaped plate (6) is fixedly arranged at the output end of the hydraulic cylinder body (5), a connecting rod (7) is rotatably connected with two ends of one side wall of the strip-shaped plate (6) through a pin shaft, one ends of the two connecting rods (7) are respectively and rotatably connected with the surfaces of adjacent idler wheels (4) through pin shafts, a material box (8) is arranged at the top of the bottom plate (1), two connecting blocks (9) are symmetrically fixedly arranged on two side walls of the material box (8), a slot (10) is respectively formed in one side wall of each connecting block (9), a vertical plate (11) is fixedly arranged at two ends of the top of the bottom plate (1), a connecting plate (12) is fixedly connected with a connecting plate (12) through a screw bolt (12), two cross bars (15) are symmetrically fixed on one side wall of the connecting plate (14), one end of each cross bar (15) penetrates through the side wall of the adjacent vertical plate (11) in a sliding mode, and two inserting blocks (16) which are matched with the inserting grooves (10) are symmetrically fixed on the other side wall of the connecting plate (14).

2. The hydraulic ram powered walk apparatus of claim 1 wherein: four fixed blocks (17) are symmetrically fixed at the bottom of the bottom plate (1), two guide rods (18) are symmetrically arranged below the bottom plate (1), two ends of each guide rod (18) are fixedly connected with the surfaces of the adjacent fixed blocks (17) respectively, and the strip-shaped plate (6) is slidably connected to the surfaces of the two guide rods (18).

3. The hydraulic ram powered walk apparatus of claim 2 wherein: two guide holes (19) which are matched with the guide rods (18) are symmetrically formed in the surface of the strip-shaped plate (6).

4. The hydraulic ram powered walk apparatus of claim 1 wherein: threaded holes (20) which are matched with the screw rods (12) are formed in the side walls of the vertical plates (11), and two sliding holes (21) which are matched with the cross rods (15) are symmetrically formed in the side walls of the vertical plates (11).

5. The hydraulic ram powered walk apparatus of claim 1 wherein: positioning blocks (22) are fixed at four corners of the bottom of the material box (8), and four positioning grooves (23) which are matched with the positioning blocks (22) are symmetrically formed in the top of the bottom plate (1).