CN216231914U

CN216231914U - Lifting device of double-layer vehicle transport vehicle

Info

Publication number: CN216231914U
Application number: CN202122497882.5U
Authority: CN
Inventors: 娄文军
Original assignee: Tianjin Wangjiahuan Agricultural And Sideline Products Distribution Service Co ltd
Current assignee: Tianjin Wangjiahuan Agricultural And Sideline Products Distribution Service Co ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-04-08
Anticipated expiration: 2031-10-15

Abstract

The utility model discloses a lifting device of a double-layer vehicle transport vehicle, which relates to the technical field of vehicle transport vehicles and comprises a bottom plate, wherein an end plate is fixedly arranged at the left end of the bottom plate, a top plate is rotatably arranged in the middle of the right side of the end plate through a pin shaft, a lifting assembly is sleeved on the outer side of the top plate, a driving motor in the lifting assembly drives a winding roller to rotate, so that the driving motor can wind and unwind a steel wire rope, and the steel wire rope drives the top plate to rotate downwards or upwards by taking the pin shaft as an axis through a sliding block. The utility model has simple structure and is more convenient to overhaul, thereby effectively reducing the overhaul difficulty and the equipment cost.

Description

Lifting device of double-layer vehicle transport vehicle

Technical Field

The utility model relates to the technical field of vehicle transport vehicles, in particular to a lifting device of a double-layer vehicle transport vehicle.

Background

The vehicle transport vehicle is a special transport vehicle for transporting passenger vehicles such as cars and the like, the vehicle body is provided with an upper layer and a lower layer double-layer cargo bed, the cargo bed needs to be lifted through a special hydraulic lifting mechanism, and is positioned by using a special mechanical limiting mechanism, the general lifting mechanism and the positioning mechanism are mutually independent, and two supporting mechanisms are needed for realizing functions.

However, the hydraulic lifting mechanism still has some disadvantages in practical use, and obviously, the hydraulic lifting mechanism has an excessively complex structure, is difficult to overhaul, and has high equipment cost.

Therefore, it is necessary to provide a lifting device for a double-deck vehicle transportation vehicle to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a lifting device for a transport vehicle of a double-deck vehicle, so as to solve the problems of the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a lifting device of double-deck vehicle transport vechicle, includes the bottom plate, the fixed end plate that is provided with in bottom plate left end, end plate right side middle part rotates through the round pin axle and is provided with the roof, the roof outside cup joints and is provided with lifting unit, driving motor among the lifting unit drives the winding roller rotatory, and then makes driving motor receive and release wire rope, and then makes wire rope pass through the slider and drive the roof and use the round pin axle as the axle center downwards or upwards rotatory.

Preferably, the lifting assembly comprises a U-shaped frame, a sliding groove, a sliding block, a side plate, a winding roller, a driving motor and a steel wire rope.

Preferably, the U-shaped frame is fixedly arranged at the top of the bottom plate, the sliding grooves and the sliding blocks are respectively provided with two sliding grooves which are respectively arranged on two side walls in the U-shaped frame, the sliding blocks are respectively arranged on the inner sides of the two sliding grooves in a sliding manner, and the sliding blocks are respectively fixedly arranged on the front side and the rear side of the top plate.

Preferably, the curb plate is provided with two, two the curb plate is fixed respectively in U-shaped frame top both sides, the winding roller is located between two curb plates, and its both ends all rotate with two curb plates respectively through the bearing and be connected, driving motor is fixed to be set up in arbitrary curb plate outside, and is connected with the winding roller transmission.

Preferably, the number of the steel wire ropes is two, the top ends of the two steel wire ropes are fixedly connected with the winding roller, and the bottom ends of the two steel wire ropes are respectively fixedly connected with the two sliding blocks.

The utility model has the technical effects and advantages that:

the lifting assembly is arranged, so that when the top plate needs to be put down, the driving motor drives the winding roller to rotate clockwise, and then the steel wire rope is paid off, the steel wire rope does not strain the top plate through the sliding block any more, and the top plate rotates downwards by taking the pin shaft as an axis until the right end of the top plate is contacted with the bottom plate; when the top plate needs to be lifted, the driving motor drives the winding roller to rotate anticlockwise, so that the steel wire rope is wound, the steel wire rope drives the top plate to rotate upwards by taking the pin shaft as an axis through the sliding block until the top plate is in a horizontal state, and compared with the devices of the same type in the prior art, the device is simple in structure, more convenient to overhaul, and capable of effectively reducing overhaul difficulty and equipment cost.

Drawings

Fig. 1 is a schematic overall front view structure of the present invention.

Fig. 2 is an overall front sectional structural view of the present invention.

Fig. 3 is a partial front sectional structural schematic view of the U-shaped frame of the present invention.

In the figure: 1. a base plate; 2. an end plate; 3. a top plate; 4. a lifting assembly; 41. a U-shaped frame; 42. a chute; 43. a slider; 44. a side plate; 45. a winding roller; 46. a drive motor; 47. a steel cord.

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.

The utility model provides a lifting device of a double-layer vehicle transport vehicle as shown in figures 1-3, which comprises a bottom plate 1, wherein an end plate 2 is fixedly arranged at the left end of the bottom plate 1, a top plate 3 is rotatably arranged in the middle of the right side of the end plate 2 through a pin shaft, a lifting assembly 4 is sleeved outside the top plate 3, a driving motor 46 in the lifting assembly 4 drives a winding roller 45 to rotate, so that the driving motor 46 can wind and unwind a steel wire rope 47, and the steel wire rope 47 can drive the top plate 3 to rotate downwards or upwards by taking the pin shaft as an axis through a sliding block 43.

As shown in fig. 2 and 3, the lifting assembly 4 includes a U-shaped frame 41, a slide groove 42, a slider 43, a side plate 44, a winding roller 45, a driving motor 46, and a wire rope 47.

More specifically, the U-shaped frame 41 is fixedly arranged at the top of the bottom plate 1, two sliding grooves 42 and two sliding blocks 43 are arranged, the two sliding grooves 42 are respectively arranged on two side walls inside the U-shaped frame 41, the two sliding blocks 43 are respectively arranged inside the two sliding grooves 42 in a sliding manner, the two sliding blocks 43 are respectively fixedly arranged on the front side of the top plate 3 and the rear side of the top plate 3, two side plates 44 are arranged, the two side plates 44 are respectively fixedly arranged on two sides of the top of the U-shaped frame 41, the winding roller 45 is arranged between the two side plates 44, two ends of the winding roller are respectively rotatably connected with the two side plates 44 through bearings, the driving motor 46 is fixedly arranged outside any one side plate 44 and is in transmission connection with the winding roller 45, the two steel wire ropes 47 are respectively fixedly connected with the winding roller 45 at the top ends and respectively fixedly connected with the two sliding blocks 43 at the bottom ends, when the top plate 3 needs to be put down, the driving motor 46 drives the winding roller 45 to rotate clockwise, and then the steel wire rope 47 is paid off, at the moment, the steel wire rope 47 does not strain the top plate 3 through the sliding block 43 any more, and the top plate 3 rotates downwards by taking the pin shaft as an axis until the right end of the top plate 3 is contacted with the bottom plate 1; when the top plate 3 needs to be lifted up, the driving motor 46 drives the winding roller 45 to rotate anticlockwise, so that the steel wire rope 47 is wound up, and at the moment, the steel wire rope 47 drives the top plate 3 to rotate upwards by taking the pin shaft as an axis through the sliding block 43 until the top plate is in a horizontal state.

The working principle of the utility model is as follows:

when the top plate 3 needs to be put down, the driving motor 46 drives the winding roller 45 to rotate clockwise, and then the steel wire rope 47 is paid off, at the moment, the steel wire rope 47 does not strain the top plate 3 through the sliding block 43 any more, and the top plate 3 rotates downwards by taking the pin shaft as an axis until the right end of the top plate 3 is contacted with the bottom plate 1;

when the top plate 3 needs to be lifted up, the driving motor 46 drives the winding roller 45 to rotate anticlockwise, so that the steel wire rope 47 is wound up, and at the moment, the steel wire rope 47 drives the top plate 3 to rotate upwards by taking the pin shaft as an axis through the sliding block 43 until the top plate is in a horizontal state.

Finally, it should be noted that: although the present invention 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 or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a elevating gear of double-deck vehicle transport vechicle which characterized in that: including bottom plate (1), bottom plate (1) left end is fixed and is provided with end plate (2), end plate (2) right side middle part rotates through the round pin axle and is provided with roof (3), roof (3) outside cup joints and is provided with lifting unit (4), driving motor (46) in lifting unit (4) drive winding roller (45) rotatory, and then make driving motor (46) receive and release wire rope (47), and then make wire rope (47) drive roof (3) through slider (43) and use the round pin axle as the axle center downwards or upwards rotatory.

2. The elevating device of a double-deck vehicle transporting carriage as set forth in claim 1, wherein: the lifting assembly (4) comprises a U-shaped frame (41), a sliding groove (42), a sliding block (43), a side plate (44), a winding roller (45), a driving motor (46) and a steel wire rope (47).

3. The elevating device of a double-deck vehicle transporting carriage as set forth in claim 2, wherein: u-shaped frame (41) fixed set up in bottom plate (1) top, spout (42) all are provided with two with slider (43), two spout (42) are seted up respectively on U-shaped frame (41) inside both sides wall, two slider (43) slide respectively and set up in two spout (42) inboards, and two slider (43) are fixed respectively and are set up in roof (3) front side and roof (3) rear side.

4. The elevating device of a double-deck vehicle transporting carriage as set forth in claim 3, wherein: the side plates (44) are arranged in two, the side plates (44) are respectively fixedly arranged on two sides of the top of the U-shaped frame (41), the winding roller (45) is located between the two side plates (44), two ends of the winding roller are respectively rotatably connected with the two side plates (44) through bearings, and the driving motor (46) is fixedly arranged on the outer side of any one side plate (44) and is in transmission connection with the winding roller (45).

5. The elevating device of a double-deck vehicle transporting carriage as set forth in claim 4, wherein: the two steel wire ropes (47) are arranged, and the top ends of the two steel wire ropes (47) are fixedly connected with the winding roller (45) and the bottom ends of the two steel wire ropes (47) are fixedly connected with the two sliding blocks (43) respectively.