CN216785654U

CN216785654U - Hydraulic drive equipment for professional operation

Info

Publication number: CN216785654U
Application number: CN202122874350.9U
Authority: CN
Inventors: 周健
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-23
Filing date: 2021-11-23
Publication date: 2022-06-21
Anticipated expiration: 2031-11-23

Abstract

The utility model discloses a special vehicle and hydraulic driving equipment for professional operation thereof, which comprises a vehicle body, wherein the top of a supporting plate is fixedly connected with a supporting column, the top of the supporting column penetrates through the top of a shell and is fixedly connected with a concave seat, the inner cavity of the concave seat is provided with a fixed column, the top of the fixed column penetrates through the top of a base and is fixedly connected with a hydraulic driving equipment main body, the right side of the hydraulic driving equipment main body is communicated with a hydraulic pipe, one end of the hydraulic pipe, far away from the hydraulic driving equipment main body, is communicated with a hydraulic lifting device, the bottom of the hydraulic lifting device is fixedly connected with the right side of the top of the vehicle body, the two sides of the supporting column are respectively provided with a clamping groove, the two sides of the bottom of the inner cavity of the base are respectively and fixedly connected with a box body, the hydraulic driving equipment has the effect of convenient assembly, and is inconvenient to assemble and has the complex assembling process when the hydraulic driving equipment is used by people, and the later maintenance needs to be disassembled, which is very laborious and inconvenient for people to use.

Description

Hydraulic drive equipment for professional operation

Technical Field

The utility model relates to the technical field of engineering vehicles, in particular to a special vehicle and hydraulic driving equipment for professional operation of the special vehicle.

Background

The engineering vehicle is the main strength of the building engineering, and the progress of the building engineering is doubled due to the occurrence of the engineering vehicle, so that the manpower is greatly reduced.

At the operation in-process of machineshop car, hydraulic drive equipment needs to be used to in drive hydraulic means, the assembly of being not convenient for of present hydraulic drive equipment, when people are using hydraulic drive equipment, the assembling process is complicated, and later maintenance need dismantle, also very difficultly, inconvenient people use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a special vehicle and hydraulic driving equipment for professional operation thereof, which have the effect of convenient assembly and solve the problems that the existing hydraulic driving equipment is inconvenient to assemble, and when people use the hydraulic driving equipment, the assembly process is complex, the later maintenance needs to be disassembled, the later maintenance is very labor-consuming, and the use of the existing hydraulic driving equipment is inconvenient.

In order to achieve the purpose, the utility model provides the following technical scheme: a hydraulic driving device for special vehicles and professional work thereof comprises a vehicle body, wherein a base is fixedly connected to the left side of the top of the vehicle body, a shell is fixedly connected to the center of the bottom of an inner cavity of the base, guide rods are vertically and fixedly connected to both sides of the inner cavity of the shell, guide sleeves are sleeved on the tops of the surfaces of the guide rods, a supporting plate is fixedly connected to the inner side of each guide sleeve, a supporting column is fixedly connected to the top of the supporting plate, the top of each supporting column penetrates through the top of the shell and is fixedly connected with a concave seat, a fixing column is arranged in the inner cavity of each concave seat, the top of each fixing column penetrates through the top of the base and is fixedly connected with a hydraulic driving device main body, a hydraulic pipe is communicated with the right side of the hydraulic driving device main body, one end, far away from the hydraulic driving device main body, of the hydraulic lifting device is communicated with a hydraulic lifting device, and the bottom of the hydraulic lifting device is fixedly connected with the right side of the top of the vehicle body, the draw-in groove has all been seted up to the both sides of support column, the equal fixedly connected with box in both sides of base inner chamber bottom, the outside fixedly connected with cylinder of box inner chamber, the inboard fixedly connected with fixed plate of cylinder, the inboard fixedly connected with fore-set of fixed plate, the inboard of fore-set runs through to the inner chamber and the fixedly connected with connecting plate of box, the inboard fixedly connected with locating piece of connecting plate.

Optionally, the top and the bottom of the connecting plate are fixedly connected with sliding sleeves, inner cavities of the sliding sleeves are connected with sliding rods in a sliding mode, the inner sides of the sliding rods are fixedly connected with the inner sides of the box body, and the inner sides of the sliding rods are fixedly connected with limiting plates.

Optionally, positioning holes are formed in two sides of the top of the base, positioning columns are inserted into inner cavities of the positioning holes, and the tops of the positioning columns are fixedly connected with the bottom of the hydraulic driving device main body.

Optionally, the bottom of the front two sides of the base and the bottom of the back two sides of the base are fixedly connected with fixing blocks, and the bottoms of the fixing blocks are fixedly connected with the top of the vehicle body.

Optionally, the top and the bottom of the fixing plate are both fixedly connected with pulleys, and the outer sides of the pulleys are in contact with the top and the bottom of the inner cavity of the box body.

Optionally, a return spring is sleeved on the surface of the guide rod, the bottom of the return spring is fixedly connected with the bottom of the inner cavity of the housing, and the top of the return spring is fixedly connected with the bottom of the guide sleeve.

Compared with the prior art, the utility model has the following beneficial effects:

the hydraulic driving device has the advantages that the effect of convenient assembly is achieved, and the problems that the existing hydraulic driving device is inconvenient to assemble, the assembly process is complex when people use the hydraulic driving device, the later maintenance needs to be disassembled, the labor is wasted, and the use by people is inconvenient are solved.

The utility model has the advantages that the reset spring, the guide rod and the guide sleeve are arranged, the support plate is reset conveniently in the use process, the problem that the support plate is not reset conveniently in the use process is solved, the fixing plate is prevented from shaking in the use process by the pulley, the problem that the fixing plate is easy to shake in the use process is solved, the connecting plate is stably moved in the use process by the sliding sleeve, the sliding rod and the limiting plate, and the problem that the connecting plate shakes in the use process is solved.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a cross-sectional view of a base structure of the present invention;

FIG. 3 is a cross-sectional view of the box structure of the present invention;

fig. 4 is a sectional view of the shell structure of the present invention.

In the figure: 1. a vehicle body; 2. a base; 3. a housing; 4. a guide bar; 5. a guide sleeve; 6. a support plate; 7. a support pillar; 8. a concave seat; 9. fixing a column; 10. a hydraulic drive apparatus main body; 11. a hydraulic tube; 12. a hydraulic lifting device; 13. a card slot; 14. a box body; 15. a cylinder; 16. a fixing plate; 17. a top pillar; 18. A connecting plate; 19. positioning blocks; 20. a sliding sleeve; 21. a slide bar; 22. positioning holes; 23. a positioning column; 24. A pulley; 25. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: a special vehicle and hydraulic driving equipment for professional operation thereof comprise a vehicle body 1, wherein the left side of the top of the vehicle body 1 is fixedly connected with a base 2, the center of the bottom of an inner cavity of the base 2 is fixedly connected with a shell 3, two sides of the inner cavity of the shell 3 are vertically and fixedly connected with guide rods 4, the top of the surface of each guide rod 4 is sleeved with a guide sleeve 5, the inner side of each guide sleeve 5 is fixedly connected with a support plate 6, the top of each support plate 6 is fixedly connected with a support column 7, the top of each support column 7 penetrates through the top of the shell 3 and is fixedly connected with a concave seat 8, the inner cavity of each concave seat 8 is provided with a fixed column 9, the top of each fixed column 9 penetrates through the top of the base 2 and is fixedly connected with a hydraulic driving equipment main body 10, the right side of the hydraulic driving equipment main body 10 is communicated with a hydraulic pipe 11, one end, far away from the hydraulic driving equipment main body 10, of the hydraulic pipe 11 is communicated with a hydraulic lifting device 12, the bottom of the hydraulic lifting device is fixedly connected with the right side of the top of the vehicle body 1, draw-in groove 13 has all been seted up to the both sides of support column 7, the equal fixedly connected with box 14 in both sides of 2 inner chambers of base, the outside fixedly connected with cylinder 15 of the 14 inner chambers of box, the inboard fixedly connected with fixed plate 16 of cylinder 15, the inboard fixedly connected with fore-set 17 of fixed plate 16, the inboard of fore-set 17 runs through to the inner chamber and the fixedly connected with connecting plate 18 of box 14, the inboard fixedly connected with locating piece 19 of connecting plate 18.

Furthermore, the top and the bottom of the connecting plate 18 are both fixedly connected with a sliding sleeve 20, the inner cavity of the sliding sleeve 20 is slidably connected with a sliding rod 21, the inner side of the sliding rod 21 is fixedly connected with the inner side of the box body 14, the inner side of the sliding rod 21 is fixedly connected with a limiting plate, and the reset spring 25, the guide rod 4 and the guide sleeve 5 are arranged, so that the reset function of the supporting plate 6 is facilitated in the use process, and the problem that the supporting plate 6 is inconvenient to reset in the use process is solved;

furthermore, positioning holes 22 are formed in two sides of the top of the base 2, positioning columns 23 are inserted into inner cavities of the positioning holes 22, the tops of the positioning columns 23 are fixedly connected with the bottom of the hydraulic driving device main body 10, and the pulley 24 is arranged, so that the fixing plate 16 is prevented from shaking in the use process, and the problem that the fixing plate 16 is prone to shaking in the use process is solved;

further, the bottom of the two sides of the front surface of the base 2 and the bottom of the two sides of the back surface of the base are fixedly connected with fixed blocks, the bottom of each fixed block is fixedly connected with the top of the vehicle body 1, and the sliding sleeve 20, the sliding rod 21 and the limiting plate are arranged, so that the connecting plate 18 can move stably in the using process, and the problem that the connecting plate 18 shakes in the using process is solved;

further, pulleys 24 are fixedly connected to the top and bottom of the fixing plate 16, and the outer sides of the pulleys 24 contact the top and bottom of the inner cavity of the case 14.

Further, the surface cover of guide arm 4 is equipped with reset spring 25, reset spring 25's bottom and the bottom fixed connection of 3 inner chambers of casing, reset spring 25's top and the bottom fixed connection of guide pin bushing 5 have reached the effect of the assembly of being convenient for, solved current hydraulic drive equipment, the assembly of being not convenient for, when people are using hydraulic drive equipment, the assembling process is complicated, and the later maintenance need be dismantled, also very hard, the problem that inconvenient people used.

The working principle is as follows: when an operator needs to assemble the hydraulic driving device main body 10, firstly, the positioning column 23 below the hydraulic driving device main body 10 is inserted into the positioning hole 22 on the base 2, meanwhile, the fixing column 9 below the hydraulic driving device main body 10 is inserted into the concave seat 8 in the base 2, the concave seat 8 moves downwards on the supporting plate 6 through the supporting column 7, the supporting plate 6 drives the guide sleeve 5 to slide on the guide rod 4 through the return spring 25, after the completion, the cylinder 15 is opened through the external controller, the cylinder 15 drives the fixing plate 16 to move inwards, the fixing plate 16 drives the ejection column 17 to move inwards through the pulley 24, the ejection column 17 drives the connecting plate 18 to move inwards, the connecting plate 18 drives the sliding sleeve 20 to slide on the sliding rod 21, meanwhile, the connecting plate 18 drives the positioning block 19 to be inserted into the clamping groove 13 on the fixing column 9, so as to fix the hydraulic driving device main body 10, and finally, the hydraulic driving device main body 10 is connected with the hydraulic lifting device 12 through the hydraulic pipe 11, when dismantling, carry on according to above-mentioned step opposite operation can, reached the effect of the assembly of being convenient for, solved current hydraulic drive equipment, the assembly of being not convenient for, when people are using hydraulic drive equipment, the assembling process is complicated, and the later maintenance need be dismantled, also very difficultly, the problem that inconvenient people used.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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

1. The utility model provides a hydraulic drive equipment for professional work, includes automobile body (1), its characterized in that: the left side of the top of the vehicle body (1) is fixedly connected with a base (2), the center of the bottom of an inner cavity of the base (2) is fixedly connected with a shell (3), two sides of the inner cavity of the shell (3) are vertically and fixedly connected with guide rods (4), the top of the surface of each guide rod (4) is sleeved with a guide sleeve (5), the inner side of each guide sleeve (5) is fixedly connected with a support plate (6), the top of each support plate (6) is fixedly connected with a support column (7), the top of each support column (7) penetrates through the top of the shell (3) and is fixedly connected with a concave seat (8), the inner cavity of each concave seat (8) is provided with a fixing column (9), the top of each fixing column (9) penetrates through the top of the base (2) and is fixedly connected with a hydraulic driving device main body (10), and the right side of the hydraulic driving device main body (10) is communicated with a hydraulic pipe (11), the hydraulic drive equipment is characterized in that one end of a hydraulic pipe (11) far away from a hydraulic drive equipment main body (10) is communicated with a hydraulic lifting device (12), the bottom of the hydraulic lifting device (12) is fixedly connected with the right side of the top of an automobile body (1), clamping grooves (13) are formed in two sides of a supporting column (7), two sides of the bottom of an inner cavity of a base (2) are fixedly connected with a box body (14), an outer side of the inner cavity of the box body (14) is fixedly connected with a cylinder (15), an inner side of the cylinder (15) is fixedly connected with a fixing plate (16), an inner side of the fixing plate (16) is fixedly connected with a jacking column (17), the inner side of the jacking column (17) penetrates through an inner cavity of the box body (14) and is fixedly connected with a connecting plate (18), and an inner side of the connecting plate (18) is fixedly connected with a positioning block (19).

2. The hydraulic drive apparatus for professional work according to claim 1, characterized in that: the top and the bottom of connecting plate (18) are all fixedly connected with sliding sleeve (20), the inner chamber sliding connection of sliding sleeve (20) has slide bar (21), the inboard fixed connection of inboard and box (14) of slide bar (21), the inboard fixedly connected with limiting plate of slide bar (21).

3. The hydraulic drive apparatus for professional work according to claim 1 or 2, characterized in that: locating holes (22) are formed in two sides of the top of the base (2), locating columns (23) are inserted into inner cavities of the locating holes (22), and the tops of the locating columns (23) are fixedly connected with the bottom of the hydraulic driving equipment main body (10).

4. The hydraulic drive apparatus for professional work according to claim 1, wherein: the bottom of the front two sides of the base (2) and the bottom of the back two sides of the base are fixedly connected with fixing blocks, and the bottoms of the fixing blocks are fixedly connected with the top of the vehicle body (1).

5. The hydraulic drive apparatus for professional work according to claim 1, characterized in that: the top and the bottom of the fixed plate (16) are both fixedly connected with pulleys (24), and the outer sides of the pulleys (24) are in contact with the top and the bottom of the inner cavity of the box body (14).

6. The hydraulic drive apparatus for professional work according to claim 1, characterized in that: the surface of the guide rod (4) is sleeved with a return spring (25), the bottom of the return spring (25) is fixedly connected with the bottom of the inner cavity of the shell (3), and the top of the return spring (25) is fixedly connected with the bottom of the guide sleeve (5).