CN213323401U

CN213323401U - Transport vechicle is picked in rural area

Info

Publication number: CN213323401U
Application number: CN202022011984.7U
Authority: CN
Inventors: 赵明文
Original assignee: Xuzhou Mingwen Machinery Co ltd
Current assignee: Xuzhou Mingwen Machinery Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-06-01
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses a transport vechicle is picked in rural area, include: the device comprises a movable base, a driving wheel, a plurality of driven wheels, a tension wheel, a driving motor for driving the driving wheel to rotate and a tension assembly matched with the tension wheel are fixedly connected to two side edges of the movable base, a crawler belt is sleeved outside the driving wheel, the plurality of driven wheels and the tension wheel, the tension assembly is matched with the tension wheel to adjust the tension degree of the crawler belt, a loading plate is arranged right above the movable base, and the loading plate is lifted through a lifting assembly; the movable base is fixedly connected with a propelling plate; the movable base is provided with a limiting component matched with the lifting component. The driving wheels and the plurality of driven wheels are matched with the crawler belt, the adaptability of the transport vehicle on soft ground and steep slope ground is improved, the wheel slipping phenomenon is reduced, the lifting assembly is matched with the carrying plate, the phenomenon that fruits are too large or the positions are too high to pick inconveniently is reduced, and the flexibility of turning of the transport vehicle is improved by controlling different driving motors on two sides.

Description

Transport vechicle is picked in rural area

Technical Field

The utility model relates to a transport vechicle field especially relates to a transport vechicle is picked in rural area.

Background

In the field of picking transport vehicles in fields and gardens, the products are usually transported by matching the transport vehicles with four wheels, and the adaptability to soft ground and steep slope ground is poor. Wheel slip tends to occur. Picking inconveniently when the fruit is too big or the fruit position is on the high side, the phenomenon that the fruit falls down or the personnel fall down can appear, and the phenomenon that the turning radius of the transport cart is large when the rural area is picked can appear and turn to inflexibly.

When picking quantity when too much, can't realize taking off the material fast, whole operation process is complicated, wastes time and energy to can't realize going on in step with the upset.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a transport vechicle is picked in rural area that can effectively solve above-mentioned technical problem.

In order to achieve the purpose of the utility model, the following technical proposal is adopted: a garden picking transporter, comprising: the device comprises a moving base, wherein two side edges of the moving base are fixedly connected with a driving wheel, a plurality of driven wheels, a tension wheel, a driving motor for driving the driving wheel to rotate and a tension assembly matched with the tension wheel, a crawler belt is sleeved outside the driving wheel, the plurality of driven wheels and the tension wheel, the tension assembly is matched with the tension wheel to adjust the tension degree of the crawler belt, a loading plate is arranged right above the moving base, and the loading plate is lifted through a lifting assembly; the movable base is fixedly connected with a propelling plate; the movable base is provided with a limiting assembly matched with the lifting assembly.

Preferably, the lifting assembly comprises: the support device comprises two first support columns arranged in parallel and two second support columns arranged in parallel, wherein the middle ends of the first support columns are hinged with the middle ends of the second support columns; a lifting platform is connected between the two first supporting columns; the movable base is hinged with a hydraulic cylinder, and a telescopic rod of the hydraulic cylinder is hinged with the lifting platform; one end of the first support column is hinged with the movable base, the carrying plate is provided with two first sliding chutes, and the first sliding chutes are respectively provided with a first roller wheel in a sliding manner, wherein the first roller wheel is hinged with the other end of the first support column; one end of the second supporting column is hinged with the carrying plate; the movable base is provided with two second sliding grooves, and the second sliding grooves are provided with a second roller hinged with the other end of the second supporting column in a sliding mode.

Preferably, the spacing subassembly includes: the driving rod is rotatably arranged between the two second sliding grooves, one end of the driving rod penetrates through one of the second sliding grooves and is fixedly connected with one end of a driving handle, and the other end of the driving handle is fixedly connected with the pushing plate through a bolt; the pushing plate is provided with two fixing holes, and an included angle between the axes of the two fixing holes and the rotation center of the driving handle is 90 degrees; the driving rod is located between the two second sliding grooves and provided with a limiting block, and one side, close to the limiting block, of each sliding groove is provided with an opening.

Preferably, the tensioning assembly comprises: the limiting rod is fixedly connected with the tensioning wheel, the limiting rod is rotatably provided with a screw, the moving base is provided with a guide rod matched with the limiting rod, and the guide rod is fixedly connected with a plurality of nuts matched with the screw.

Preferably, the pushing plate is fixedly connected with a pushing handle.

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

1. the driving wheels and the plurality of driven wheels are matched with the crawler belt, the adaptability of the transport vehicle on soft ground and steep slope ground is improved, the wheel slipping phenomenon is reduced, the lifting assembly is matched with the carrying plate, the phenomenon that fruits are too large or the positions are too high to pick inconveniently is reduced, and the flexibility of turning of the transport vehicle is improved by controlling different driving motors on two sides.

2. Spacing subassembly and lifting unit cooperation, when being convenient for pick quantity too much, realize taking off the material fast, simplified operation process, labour saving and time saving.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below.

Fig. 1 is a schematic view of the overall structure of a picking and transporting vehicle for a rural area in the embodiment of the utility model;

fig. 2 is the embodiment of the utility model provides an in the rural area local structure schematic diagram of transport vechicle is picked.

Description of the figures

1. The device comprises a moving base 2, a pushing plate 3, a driving wheel 4, a driven wheel 5, a tensioning wheel 6, a driving motor 7, a crawler 8, an object carrying plate 9, a first supporting column 10, a second supporting column 11, a lifting platform 12, a hydraulic cylinder 13, a first sliding chute 14, a first roller 15, a second sliding chute 16, a second roller 17, a driving rod 18, a driving handle 19, a bolt 20, a fixing hole 21, a limiting block 22, a limiting rod 23, a screw 24 and a pushing handle.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1 and 2, a picking transporter for a field comprises: the two side edges of the movable base 1 are fixedly connected with a driving wheel 3, a plurality of driven wheels 4, a tension wheel 5, a driving motor 6 for driving the driving wheel 3 to rotate and a tension assembly matched with the tension wheel 5.

The driving wheel 3, a plurality of driven wheels 4 and the tensioning wheel 5 outside cover are equipped with a track 7, and the tensioning subassembly is used for adjusting the rate of tension of track 7 with the cooperation of tensioning wheel 5.

The tensioning assembly comprises: and the limiting rod 22 is fixedly connected with the tensioning wheel 5, the limiting rod 22 is provided with a screw 23 in a rotating manner, the moving base 1 is provided with a guide rod matched with the limiting rod 22, and the guide rod is fixedly connected with a plurality of nuts matched with the screw 23. The rotating screw 23 drives the limiting rod 22 to move along the length direction of the guide rod, so that the tension of the tension wheel 5 is controlled.

Be equipped with one directly over the mobile base 1 and carry thing board 8, carry thing board 8 and go up and down through a lifting unit, lifting unit includes: two parallel first support columns 9 and two parallel second support columns 10, the middle ends of the first support columns 9 are hinged with the middle ends of the second support columns 10. A lifting platform 11 is connected between the two first supporting columns 9.

The movable base 1 is hinged with a hydraulic cylinder 12, an expansion rod of the hydraulic cylinder 12 is hinged with the lifting platform 11, one end of the first supporting column 9 is hinged with the movable base 1, and the object carrying plate 8 is provided with two first sliding chutes 13.

The first sliding grooves 13 are provided with a first roller 14 hinged with the other end of the first supporting column 9 in a sliding manner, and one end of the second supporting column 10 is hinged with the carrying plate 8. The movable base 1 is provided with two second chutes 15, the second chutes 15 are provided with a second roller 16 hinged with the other end of the second support column 10, a limiting plate is arranged in the second chute 15, and the limiting plate controls the ascending height of the object carrying plate 8.

When the telescopic rod of the hydraulic cylinder 12 is lifted, the first roller 14 is driven to slide along the first sliding groove 13, the second roller 16 slides along the second sliding groove 15, and the object carrying plate 8 moves upwards.

When the telescopic rod of the hydraulic cylinder 12 moves downwards, the first roller 14 is driven to slide along the first sliding groove 13, the second roller 16 slides along the second sliding groove 15, and meanwhile, the object carrying plate 8 moves downwards.

The movable base 1 is fixedly connected with a pushing plate 2, and the pushing plate 2 is fixedly connected with a pushing handle 24. The movable base 1 is provided with a limiting component matched with the lifting component.

Spacing subassembly includes: and the driving rod 17 is arranged between the two second sliding grooves 15 in a rotating manner, one end of the driving rod 17 penetrates through one of the second sliding grooves 15 and is fixedly connected with one end of a driving handle 18, and the other end of the driving handle 18 is fixedly connected with the pushing plate 2 through a bolt 19. The propulsion plate 2 is provided with two fixing holes 20, and an included angle between the axes of the two fixing holes 20 and the rotation center of the driving handle 18 is 90 degrees. The driving rod 17 is provided with a limiting block 21 between the two second sliding grooves 15, and an opening is formed at one side of the two second sliding grooves 15 close to the limiting block 21.

During initial operating condition, stopper 21 is parallel with second spout 15, and when second gyro wheel 16 moved to the opening part, stopper 21 played limiting displacement, reduced second gyro wheel 16 and break away from the opening part.

When the loading plate 8 needs to turn over the plate, the driving handle 18 drives the driving rod 17 to rotate 90 degrees, the driving handle 18 drives the limiting block 21 to rotate 90 degrees, and the second roller 16 can move outwards from the opening. The hydraulic cylinder 12 drives the loading plate 8 to rotate around the hinge point of the first support column 9 and the movable base 1, and finally drives the loading plate 8 to incline to realize quick material removal, so that the operation process is simplified, and time and labor are saved.

As shown in fig. 1 and 2, during operation, the two driving motors 6 are driven to operate, when a right turn is required, the right driving motor 6 stops operating, and when a left turn is required, the left driving motor 6 stops operating.

After the turning operation is completed, the two driving motors 6 continue to operate simultaneously. When the transport vehicle moves to the picking position, the telescopic rod of the hydraulic cylinder 12 is lifted to drive the first roller 14 to slide along the first sliding groove 13, the second roller 16 slides along the second sliding groove 15, and the carrying plate 8 moves upwards.

After picking, the telescopic link of pneumatic cylinder 12 is down, drives first gyro wheel 14 and slides along first spout 13, and second gyro wheel 16 slides along second spout 15, and it is down to carry thing board 8 simultaneously. The technician brings the vehicle back to the initial position.

When the material needs to be unloaded quickly, the driving handle 18 drives the driving rod 17 to rotate by 90 degrees, the driving handle 18 drives the limiting block 21 to rotate by 90 degrees, and the second roller 16 can move outwards from the opening. The hydraulic cylinder 12 drives the loading plate 8 to rotate around the hinge point of the first support column 9 and the movable base 1, and finally drives the loading plate 8 to incline to realize quick material removal.

When the crawler 7 skids or the crawler 7 becomes loose, the technician adjusts the tension of the tensioning wheel 5 on the crawler 7 by rotating the screw rod 23, and the comfort of operation in the transportation process of the transport vehicle is improved.

Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention.

Claims

1. The utility model provides a transport vechicle is picked in rural area which characterized in that includes: the device comprises a moving base, wherein two side edges of the moving base are fixedly connected with a driving wheel, a plurality of driven wheels, a tension wheel, a driving motor for driving the driving wheel to rotate and a tension assembly matched with the tension wheel, a crawler belt is sleeved outside the driving wheel, the plurality of driven wheels and the tension wheel, the tension assembly is matched with the tension wheel to adjust the tension degree of the crawler belt, a loading plate is arranged right above the moving base, and the loading plate is lifted through a lifting assembly; the movable base is fixedly connected with a propelling plate; the movable base is provided with a limiting assembly matched with the lifting assembly.

2. The rural picking transporter of claim 1, wherein the lift assembly comprises: the support device comprises two first support columns arranged in parallel and two second support columns arranged in parallel, wherein the middle ends of the first support columns are hinged with the middle ends of the second support columns; a lifting platform is connected between the two first supporting columns; the movable base is hinged with a hydraulic cylinder, and a telescopic rod of the hydraulic cylinder is hinged with the lifting platform; one end of the first support column is hinged with the movable base, the carrying plate is provided with two first sliding chutes, and the first sliding chutes are respectively provided with a first roller wheel in a sliding manner, wherein the first roller wheel is hinged with the other end of the first support column; one end of the second supporting column is hinged with the carrying plate; the movable base is provided with two second sliding grooves, and the second sliding grooves are provided with a second roller hinged with the other end of the second supporting column in a sliding mode.

3. The rural picking transporter according to claim 2, wherein the limiting assembly comprises: the driving rod is rotatably arranged between the two second sliding grooves, one end of the driving rod penetrates through one of the second sliding grooves and is fixedly connected with one end of a driving handle, and the other end of the driving handle is fixedly connected with the pushing plate through a bolt; the pushing plate is provided with two fixing holes, and an included angle between the axes of the two fixing holes and the rotation center of the driving handle is 90 degrees; the driving rod is located between the two second sliding grooves and provided with a limiting block, and one side, close to the limiting block, of each sliding groove is provided with an opening.

4. The rural picking transporter of claim 1, wherein the tensioning assembly comprises: the limiting rod is fixedly connected with the tensioning wheel, the limiting rod is rotatably provided with a screw, the moving base is provided with a guide rod matched with the limiting rod, and the guide rod is fixedly connected with a plurality of nuts matched with the screw.

5. The rural picking transporter according to claim 1, wherein a pushing handle is fixedly connected to the pushing plate.