CN216467495U

CN216467495U - Roof plate lifting device of whole-plate transport vehicle

Info

Publication number: CN216467495U
Application number: CN202123442161.0U
Authority: CN
Inventors: 冯全领
Original assignee: Henan Whole Process Logistics Co ltd
Current assignee: Henan Whole Process Logistics Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-05-10
Anticipated expiration: 2031-12-31

Abstract

The utility model belongs to the technical field of the flat transport vehicle equipment, a roof board elevating gear of whole board transport vechicle is disclosed, including automobile body, lift main part, promotion main part and guide main part, the guide main part sets up in automobile body rear end upside, the lower extreme roll of lift main part supports the upper end at the guide main part, the inboard rear end fixed connection that promotes the main part is at the upper portion front end of guide main part, the outside rear end that promotes the main part rotates the upper portion side of installing at the lift main part, the lift main part includes bracing piece, first hydraulic telescoping rod and first layer board, the lower extreme roll of bracing piece and first hydraulic telescoping rod supports the up end at the guide main part, the middle part shell fixed connection of first hydraulic telescoping rod is at the side of first layer board, the upper end fixed connection of bracing piece is at the anterior lower extreme of first layer board. This application can make things convenient for the roof to go up the shipment, satisfies the operation needs better.

Description

Roof plate lifting device of whole-plate transport vehicle

Technical Field

The application belongs to the technical field of flat-bed transport vehicle equipment, and particularly relates to a roof plate lifting device of a whole-plate transport vehicle.

Background

The flat-bed transport vehicle is also called an engineering machinery transport vehicle, a flat-bed vehicle and a low flat-bed transport vehicle, and is mainly used for transporting some objects which cannot be disassembled, such as an excavator, a loader and a harvester. The flat-bed transport vehicle is a common large-scale load-carrying truck in life, is generally widely applied to places where large-scale production or engineering is located, such as factories, construction sites and the like, has an important role in the economic development process due to the characteristic of strong bearing capacity, and part of the flat-bed vehicles are divided into two layers.

Because two conventional layers of whole board transport vechicles can only lift the back off with lower floor's goods earlier at the in-process of unloading, drop the upper strata again, then unload the goods on second floor, the upper strata sweep crushes the lower floor's goods easily and causes the loss after the user carelessly misoperation, for this reason, we propose a roof board elevating gear of whole board transport vechicle and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The application aims at solving the problem that the upper layer vehicle plate easily crushes the lower layer goods to cause loss after the careless misoperation of a user, and provides the roof plate lifting device of the whole transport vehicle.

In order to achieve the purpose, the following technical scheme is adopted in the application: a roof plate lifting device of a whole plate transport vehicle comprises a vehicle body, a lifting main body, a pushing main body and a guiding main body, wherein the guiding main body is arranged on the upper side of the rear end of the vehicle body, the lower end of the lifting main body is supported on the upper end of the guiding main body in a rolling manner, the rear end of the inner side of the pushing main body is fixedly connected with the front end of the upper part of the guiding main body, the rear end of the outer side of the pushing main body is rotatably arranged on the side end of the upper part of the lifting main body,

the lifting main body comprises a supporting rod, a first hydraulic telescopic rod and a first supporting plate, the supporting rod and the lower end of the first hydraulic telescopic rod are supported on the upper end face of the guide main body in a rolling mode, the middle shell of the first hydraulic telescopic rod is fixedly connected to the side end of the first supporting plate, the upper end of the supporting rod is fixedly connected to the lower end of the front portion of the first supporting plate, and a spiral pipe is fixedly mounted on the outer wall of the middle of the first hydraulic telescopic rod.

The mode that the lifting main body is pushed by the pushing main body to move backwards along the upper part of the guide main body in a rolling mode is adopted, then the first hydraulic telescopic rod is shortened, and the rear part of the first supporting plate is landed for loading and unloading.

Preferably, the lower end of the first hydraulic telescopic rod is rotatably provided with a first roller, and the first roller is supported on the upper end face of the guide main body in a rolling manner.

Support first hydraulic telescoping rod through first gyro wheel, reduced first hydraulic telescoping rod's removal resistance.

Preferably, the lower end of the supporting rod is rotatably provided with a second roller, and the second roller is supported on the upper end face of the pushing main body in a rolling manner.

The second roller and the pushing main body are adopted to roll and support, so that the moving resistance of the supporting rod is reduced.

Preferably, it includes connecting rod, commentaries on classics piece and second hydraulic stretching pole to promote the main part, the rear portion lateral wall of connecting rod rotates and installs the side at the commentaries on classics piece, the outer wall at the commentaries on classics piece is connected to the casing tip fixed connection of second hydraulic stretching pole, the front end fixedly connected with swivel mount of second hydraulic stretching pole, the swivel mount rotates the upper portion side of installing at the bracing piece, the rear end fixed connection of connecting rod is at the upper portion front end of guide main part.

The lifting main body moving mode is pushed backwards through the second hydraulic telescopic rod, the lifting main body is convenient to move backwards along the guide main body and support on the ground, the height of the base of the lifting main body is convenient to reduce, otherwise, the height of the base is convenient to increase, and therefore lifting work is facilitated.

Preferably, the guide main body comprises a second supporting plate, a connecting plate and a turning plate, the lower end of the second supporting plate is fixedly arranged at the upper end of the vehicle body, and the front end of the second supporting plate is fixedly connected to the rear end of the lower part of the connecting plate; the front end of the turning plate is rotatably arranged at the rear end of the second supporting plate, the rear end of the connecting rod is fixedly connected to the front end of the upper part of the connecting plate, and the first roller and the second roller are supported on the upper wall of the second supporting plate in a rolling manner.

The tail part of the lifting main body is guided by the guide main body to be supported with the ground, so that the lifting work of the lifting main body is facilitated.

Preferably, the side end of the second supporting plate is fixedly connected with a first guardrail. Through first guardrail fender in first gyro wheel and second gyro wheel outside, reduced the possibility that first gyro wheel and second gyro wheel break away from the second layer board.

Preferably, the side end of the turning plate is fixedly connected with a second guardrail.

The possibility that the first roller is separated from the turning plate is reduced through the second guardrail.

To sum up, the technical effect and the advantage of this application:

1. adopt and promote the main part and promote the mode that the main part rolled rearward movement along guide main part top, rethread first hydraulic telescoping rod shortens, and first layer board rear portion lands and goes up and down the goods, adopts the mode of roof direct slope, through the mode that keeps the space distance between lower floor and the upper strata in unloading, reduces the loss that misoperation caused, has also made things convenient for the user to select the unloading order.

2. Promote the lifting main part moving means backward through second hydraulic telescoping rod, made things convenient for the lifting main part to follow the guide main part and remove backward and ground support, conveniently reduced lifting main part basic height, otherwise conveniently increased basic height to made things convenient for lift work.

3. The tail part of the lifting main body is guided by the guide main body to be supported with the ground, so that the lifting work of the lifting main body is facilitated.

Drawings

Fig. 1 is a schematic view of the overall structure proposed in the present application;

fig. 2 is a schematic structural view of a lifting body according to the present application;

FIG. 3 is a schematic structural diagram of a pushing body according to the present application;

fig. 4 is a schematic view of a structure of a guide body according to the present application.

In the figure: 1. a vehicle body; 2. a lifting body; 3. pushing the main body; 4. a guide body; 5. a first roller; 6. a support bar; 7. a first hydraulic telescopic rod; 8. a spiral tube; 9. a first pallet; 10. a second roller; 11. a connecting rod; 12. rotating the block; 13. a second hydraulic telescopic rod; 14. rotating; 15. a second pallet; 16. a connecting plate; 17. a first guardrail; 18. turning over a plate; 19. and a second guardrail.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.

Referring to fig. 1, a roof plate lifting device of a whole transport vehicle comprises a vehicle body, a lifting body, a pushing body and a guiding body, wherein the guiding body is arranged on the upper side of the rear end of the vehicle body, the guiding body 4 is supported by the vehicle body 1, the lower end of the lifting body 2 is supported on the upper end of the guiding body 4 in a rolling manner, the rear end of the inner side of the pushing body 3 is fixedly connected to the front end of the upper part of the guiding body 4, the rear end of the outer side of the pushing body 3 is rotatably arranged on the side end of the upper part of the lifting body 2, and the pushing body 3 is used for pushing the lifting body 2 to move back and forth.

Referring to fig. 2, lift main part 2 includes bracing piece 6, first hydraulic telescoping rod 7 and first layer board 9, the lower extreme roll of bracing piece 6 and first hydraulic telescoping rod 7 is supported at the up end of guide main part 4, utilize guide main part 4 to support bracing piece 6 and first hydraulic telescoping rod 7, the middle part shell fixed connection of first hydraulic telescoping rod 7 is at the side of first layer board 9, the upper end fixed connection of bracing piece 6 is at the anterior lower extreme of first layer board 9, utilize bracing piece 6 and first hydraulic telescoping rod 7 to support first layer board 9 and maintain the height of first layer board 9, the middle part outer wall fixed mounting of first hydraulic telescoping rod 7 has spiral pipe 8, first hydraulic telescoping rod 7 passes through the external hydraulic pump of spiral pipe 8, the upper portion of first hydraulic telescoping rod 7 protrudes to first layer board 9 upside, can act as the guardrail.

Referring to fig. 2, the lower end of the first hydraulic telescopic rod 7 is rotatably provided with the first roller 5, the first roller 5 is supported on the upper end surface of the guide main body 4 in a rolling manner, and the first hydraulic telescopic rod 7 is supported in a rolling manner through the first roller 5 and the guide main body 4, so that the moving resistance of the first hydraulic telescopic rod 7 is reduced.

The lower end of the supporting rod 6 is rotatably provided with a second roller 10, the second roller 10 is supported on the upper end surface of the pushing main body 3 in a rolling manner, and the moving resistance of the supporting rod 6 is reduced by utilizing the rolling supporting manner of the second roller 10 and the pushing main body 3.

Referring to fig. 3, it includes connecting rod 11 to promote main part 3, commentaries on classics piece 12 and second hydraulic stretching pole 13, the rear portion lateral wall of connecting rod 11 rotates and installs the side at commentaries on classics piece 12, the casing tip fixed connection of second hydraulic stretching pole 13 is at the outer wall of commentaries on classics piece 12, the piston rod tip fixed connection of second hydraulic stretching pole 13 has swivel mount 14, swivel mount 14 rotates the upper portion side of installing at bracing piece 6, the rear end fixed connection of connecting rod 11 is at the upper portion front end of guide main part 4, utilize connecting rod 11 to use guide main part 4 as support, make the extension of second hydraulic stretching pole 13 can drive swivel mount 14 and promote bracing piece 6 to drive lift main part 2 rearward movement backward.

Referring to fig. 4, the guide body 4 includes a second supporting plate 15, a connecting plate 16 and a turning plate 18, the lower end of the second supporting plate 15 is fixedly mounted at the upper end of the vehicle body 1, the front end of the second supporting plate 15 is fixedly connected to the lower rear end of the connecting plate 16, the connecting plate 16 is used for shielding and protecting the vehicle body 1, the front end of the turning plate 18 is rotatably mounted at the rear end of the second supporting plate 15, the turning plate 18 is of a conventional flatbed trailer structure and is driven to be unfolded or closed by a hydraulic rod, the rear end of the connecting rod 11 is fixedly connected to the upper front end of the connecting plate 16, the first roller 5 and the second roller 10 are rotatably supported on the upper wall of the second supporting plate 15, and the second supporting plate 15 is used for lifting the first roller 5 and the second roller 10 to support the lifting body 2. The first guardrail 17 of side fixedly connected with of second layer board 15, first guardrail 17 and second layer board 15 welded fastening adopt the welding mode to improve the firmness between second layer board 15 and the first guardrail 17. The side end fixedly connected with second guardrail 19 of turning over board 18, second guardrail 19 with turn over board 18 welded fastening adopts the welding mode to improve the firmness of turning over board 18 and second guardrail 19 connection.

The working principle is as follows: when getting in stock, utilize second hydraulic telescoping rod 13 to promote swivel mount 14 to drive bracing piece 6 and make lift main part 2 move backward, roll to turning over board 18 upper end after along second layer board 15 when first gyro wheel 5, utilize and turn over board 18 and guide first gyro wheel 5 and roll downwards to ground, make first layer board 9 rear portion downward sloping, support behind ground until first gyro wheel 5, the shrink of first hydraulic telescoping rod 7 of redriving, further reduce first layer board 9 rear end height, contact the back until first layer board 9 rear end and ground, again go on goods work from top to bottom, the reverse function of the same principle resumes lift main part 2, carry out goods work from top to bottom again to guide main part 4.

The above description is only for the preferred embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present application, and all equivalent substitutions and changes according to the technical solutions and the inventive concepts of the present application should be covered by the scope of the present application.

Claims

1. The utility model provides a roof board elevating gear of whole board transport vechicle which characterized in that: the lifting device comprises a vehicle body (1), a lifting main body (2), a pushing main body (3) and a guiding main body (4), wherein the guiding main body (4) is arranged on the upper side of the rear end of the vehicle body (1), the lower end of the lifting main body (2) is supported on the upper end of the guiding main body (4) in a rolling manner, the rear end of the inner side of the pushing main body (3) is fixedly connected to the front end of the upper part of the guiding main body (4), and the rear end of the outer side of the pushing main body (3) is rotatably arranged on the side end of the upper part of the lifting main body (2);

the lifting main body (2) comprises a supporting rod (6), a first hydraulic telescopic rod (7) and a first supporting plate (9), the lower ends of the supporting rod (6) and the first hydraulic telescopic rod (7) are supported on the upper end face of the guide main body (4) in a rolling mode, a middle shell of the first hydraulic telescopic rod (7) is fixedly connected to the side end of the first supporting plate (9), the upper end of the supporting rod (6) is fixedly connected to the lower end of the front portion of the first supporting plate (9), and a spiral pipe (8) is fixedly mounted on the outer wall of the middle portion of the first hydraulic telescopic rod (7).

2. The roof panel lifting device for a whole transport vehicle as claimed in claim 1, wherein: the lower end of the first hydraulic telescopic rod (7) is rotatably provided with a first roller (5), and the first roller (5) is supported on the upper end face of the guide main body (4) in a rolling manner.

3. The roof panel lifting device for a whole board transportation vehicle according to claim 2, wherein: the lower end of the supporting rod (6) is rotatably provided with a second roller (10), and the second roller (10) is supported on the upper end face of the pushing main body (3) in a rolling manner.

4. The roof panel lifting device for a whole board transportation vehicle according to claim 3, wherein: promote main part (3) including connecting rod (11), commentaries on classics piece (12) and second hydraulic stretching pole (13), the rear portion lateral wall of connecting rod (11) rotates the side of installing at commentaries on classics piece (12), the rear end fixed connection of second hydraulic stretching pole (13) is at the outer wall of commentaries on classics piece (12), the front end fixed connection of second hydraulic stretching pole (13) has swivel mount (14), swivel mount (14) rotate the upper portion side of installing at bracing piece (6), the rear end fixed connection of connecting rod (11) is at the upper portion front end of guide main part (4).

5. The roof panel lifting device for a whole transport vehicle as claimed in claim 4, wherein: the guide main body (4) comprises a second supporting plate (15), a connecting plate (16) and a turning plate (18), the lower end of the second supporting plate (15) is fixedly installed at the upper end of the vehicle body (1), the front end of the second supporting plate (15) is fixedly connected to the rear end of the lower portion of the connecting plate (16), the front end of the turning plate (18) is rotatably installed at the rear end of the second supporting plate (15), the rear end of the connecting rod (11) is fixedly connected to the front end of the upper portion of the connecting plate (16), and the first roller (5) and the second roller (10) are supported on the upper wall of the second supporting plate (15) in a rolling mode.

6. The roof panel lifting device for a whole transport vehicle as claimed in claim 5, wherein: the side end of the second supporting plate (15) is fixedly connected with a first guardrail (17).

7. The roof panel lifting device for a whole transport vehicle as claimed in claim 5, wherein: the side end of the turning plate (18) is fixedly connected with a second guardrail (19).