Strawberry picking vehicle

Abstract

The strawberry picking vehicle comprises a vehicle body, crawler wheels and a rotating seat, a first collecting frame, a second collecting frame and a third collecting frame are installed at the top end of the vehicle body and are vertically arranged at intervals, and connecting frames are jointly installed on the left side and the right side of the first collecting frame and the left side and the right side of the second collecting frame. A conveying belt is installed on one side of the third collecting frame through a support, and conveying belts are installed at the inner bottom ends of the first collecting frame, the second collecting frame and the third collecting frame. The top end of a vehicle body is provided with a first collecting frame, a second collecting frame and a third collecting frame which are vertically spaced, the inner bottom end of each collecting frame is provided with a conveying belt, one side of each collecting frame is provided with an opening and a slidable baffle, and meanwhile one side of the third collecting frame is further provided with a conveying belt installed through a support. Strawberries can be conveniently collected and orderly transferred among the collecting frames, and the overall efficiency of collecting and transferring the strawberries is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of strawberry picking, more specifically, it relates to a strawberry picking vehicle. BACKGROUND

[0002] As a labor-intensive industry, strawberry is mainly planted in the form of ridge cultivation, and the fruits are mainly distributed on the inclined ridge. At present, the picking method is still dominated by manual picking. This is because the strawberry industry is mainly operated by farmers, and the production cost is limited, so it is difficult to use expensive mechanized picking equipment on a large scale. During manual picking, the operator needs to squat in the ridge ditch to operate, and needs to carry the tool for containing strawberries. This operation method not only has a huge workload, but also easily causes the picker to fatigue quickly, and the picking efficiency is extremely low. Although some strawberry picking devices have been developed in China, most of them are designed for high-piled strawberry planting mode, or use image acquisition and other intelligent means. However, these picking devices generally have the problem of high cost, and the accuracy of image recognition cannot be guaranteed, and the picking speed may not even exceed the manual picking speed, which makes farmers have a low acceptance of them.

[0003] Therefore, in view of the above problems, the existing structure and defects are improved, and a strawberry picking vehicle is provided to achieve a more practical purpose. INVENTION CONTENTS

[0004] In order to solve the above technical problems, the utility model provides a kind of strawberry picking vehicle, by following specific technical means:

[0005] A kind of strawberry picking vehicle, including vehicle body, track wheel and rotating seat, the top of vehicle body is equipped with first collection frame, second collection frame and third collection frame, first collection frame, second collection frame and third collection frame are arranged at intervals from top to bottom, and left and right sides are jointly equipped with connecting frame, one side of third collection frame is equipped with conveying belt by support, the inner bottom of first collection frame, second collection frame and third collection frame is equipped with conveying belt, and the side of first collection frame, second collection frame and third collection frame is equipped with opening, and the opening is slidably equipped with baffle by drive mechanism.

[0006] Preferably, the top of first collection frame is equipped with two groups of first mounting blocks and two groups of second mounting blocks on both sides, and two groups of light rods are jointly installed in the middle of two groups of first mounting blocks and two groups of second mounting blocks, and the inclination angle of two groups of light rods is set.

[0007] Preferably, the conveying direction of the conveying belt at the inner bottom of second collection frame is opposite to the conveying direction of the conveying belt at the inner bottom of first collection frame and third collection frame.

[0008] Preferably, the baffles on one side of the first collecting frame, the second collecting frame and the third collecting frame are arranged along the conveying direction of the corresponding conveying belts.

[0009] Preferably, the driving mechanism comprises threaded rods rotatably installed on the first collecting frame, the second collecting frame and the third collecting frame, one end of each of the two adjacent groups of threaded rods is connected by a belt drive, one end of the threaded rods located on the left and right sides is rotatably installed with a connecting plate, one side of the two groups of connecting plates is installed with a driving motor, the output ends of the two groups of driving motors are respectively in transmission connection with one end of the middle threaded rods, and the baffles on one side of the first collecting frame, the second collecting frame and the third collecting frame are provided with two groups of threaded holes and are spirally connected with the outer walls of the corresponding two groups of threaded rods.

[0010] Preferably, one end of the outer wall of the conveying belt is installed with a collecting hopper, and the bottom end discharge port of the collecting hopper is oppositely arranged with the middle part of the two light rods.

[0011] Preferably, the second collecting frame and the third collecting frame are installed with a blocking plate for preventing strawberry from falling on the side away from the corresponding baffles, and the top end of the opening on one side of the first collecting frame, the second collecting frame and the third collecting frame is provided with a first T-shaped sliding groove on both sides, and the bottom end of the blocking plate is installed with a first T-shaped sliding block matched with the first T-shaped sliding groove.

[0012] Preferably, the top end of the first collecting frame is provided with a second T-shaped sliding groove on both sides, the bottom end of the two groups of second mounting blocks is provided with a second T-shaped sliding block matched with the second T-shaped sliding groove, the two groups of second mounting blocks are slidably connected with the top end of the first collecting frame through the second T-shaped sliding blocks, and the side walls of the two groups of second mounting blocks are installed with electric cylinders, and the outer walls of the electric cylinders are fixedly connected with the top end of the first collecting frame.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. The utility model discloses a first, second, third collecting frame that are spaced apart upwards and downwards are arranged at the top end of the vehicle body, the conveying belt is equipped in the bottom of each collecting frame, and is provided with an opening and a slidable baffle on one side, and the conveying belt on one side of the third collecting frame is installed through the support, the collecting hopper on one end of the conveying belt is oppositely arranged with the middle part of the light rod, the strawberry is conveniently collected and orderly transported between each collecting frame, and the efficiency of the whole strawberry collection and transportation is improved, the inclined light rod on the upside of the first collecting frame is designed carefully, the strawberry is made to roll naturally and arrange neatly by the gravity principle, the strawberry is prevented from being transported to the first collecting frame by the conveying belt, and the situation that the strawberry is accumulated in one place appears.

[0015] 2.The second mounting block at the top end of the first collecting frame can realize sliding adjustment through the electric cylinder, the second T-shaped sliding block and the corresponding T-shaped sliding groove, and the function of adjusting the distance between the light rods can be realized, and the arranged strawberries can be put into the first collecting frame, so that operation and use are facilitated; the blocking plate is installed on the side of the second collecting frame and the third collecting frame away from the corresponding baffle, which can effectively prevent the strawberries from accidentally falling during the transfer process, and guarantee the integrity of the strawberry collection. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a three-dimensional schematic view of the utility model Figure 1 .

[0017] Figure 2 is a three-dimensional schematic view of the utility model Figure 2 .

[0018] Figure 3 is Figure 2 an enlarged schematic view of the A structure in the utility model.

[0019] Figure 4 is a top view of the utility model.

[0020] In the drawings, the correspondence between the component names and the drawing numbers is as follows:

[0021] 1, vehicle body; 2, first collecting frame; 3, second collecting frame; 4, third collecting frame; 5, connecting frame; 6, conveying belt; 7, baffle; 8, threaded rod; 9, connecting plate; 10, first T-shaped sliding groove; 11, first mounting block; 12, second mounting block; 13, electric cylinder; 14, light rod; 15, second T-shaped sliding groove; 16, track wheel; 17, rotating seat; 18, conveying belt; 19, collecting hopper; 20, blocking plate. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0023] Embodiment:

[0024] As shown in the accompanying drawings: Figure 1 to the accompanying drawings: Figure 4

[0025] ​The utility model provides a strawberry picking car, including car body 1, crawler wheel 16 and rotating seat 17, the top of car body 1 is equipped with first collection frame 2, second collection frame 3 and third collection frame 4, first collection frame 2, second collection frame 3 and third collection frame 4 are arranged in upper and lower interval, and the left and right sides are jointly equipped with connecting frame 5, one side of third collection frame 4 is equipped with conveyer belt 18 through support, the inner bottom of first collection frame 2, second collection frame 3 and third collection frame 4 is equipped with conveying belt 6, and one side of first collection frame 2, second collection frame 3 and third collection frame 4 is provided with opening, and the opening is slidably equipped with baffle 7 through drive mechanism.

[0026] Wherein, the top of first collection frame 2 both sides is equipped with two groups of first mounting block 11 and is slidably equipped with two groups of second mounting block 12, the middle part of two groups of first mounting block 11 and two groups of second mounting block 12 is jointly equipped with light rod 14, and the inclination angle of two groups of light rod 14 is set, this structure utilizes gravity to make strawberry natural rolling, can play the role of arranging to different size strawberry, avoids strawberry in first collection frame 2 in disorder accumulation, facilitates subsequent collection, transfer operation, improves the orderliness and regularity of strawberry in initial collection stage.

[0027] Wherein, the conveying direction of second collection frame 3 inner bottom conveying belt 6 and the conveying direction of first collection frame 2 and third collection frame 4 inner bottom conveying belt 6 are opposite, so that strawberry can be flexibly adjusted flow when transferring between different collection frames according to the function and layout of each frame.

[0028] Wherein, the baffle 7 of first collection frame 2, second collection frame 3 and third collection frame 4 one side is set along the conveying direction of corresponding conveying belt 6, can accurately control the retention and outflow of strawberry in the collection frame through the opening and closing of baffle 7, opens baffle 7 when needing to transfer strawberry to let strawberry flow smoothly into the next link, and closes baffle 7 when not needing to prevent strawberry from falling accidentally or flowing out too early, improves the controllability and stability of strawberry transfer process.

[0029] Wherein, the drive mechanism includes the threaded rod 8 of rotation installation in first collection frame 2, second collection frame 3 and third collection frame 4, and the one end of adjacent two groups of threaded rods 8 is connected through belt drive, and the one end of threaded rod 8 located at left and right sides is jointly rotationally installed with connecting plate 9, and the one side of two groups of connecting plates 9 is equipped with drive motor, and the output end of two groups of drive motors is respectively connected with the one end of middle threaded rod 8, and the baffle 7 of first collection frame 2, second collection frame 3 and third collection frame 4 one side is equipped with two groups of threaded holes, and is connected through two groups of threaded holes and corresponding two groups of threaded rod 8 outer wall screw.

[0030] Wherein, one end of the outer wall of the conveyor belt 18 is provided with a collecting hopper 19, the bottom end of the collecting hopper 19 is provided with an outlet, and the two groups of light poles 14 are provided with a middle part opposite to the outlet. The collecting hopper 19 can accurately receive the strawberries falling from the light poles 14 and guide them to the conveyor belt 18, reducing the possibility of strawberry scattering or deviating from the collection path, and improving the collection efficiency and accuracy of strawberries from the picking source to the collection frame.

[0031] Wherein, the second collection frame 3 and the third collection frame 4 are provided with a blocking plate 20 on the side away from the corresponding baffle 7 to prevent the strawberries from falling. The first T-shaped sliding groove 10 is arranged on both sides of the open top end of the first collection frame 2, the second collection frame 3 and the third collection frame 4. The first T-shaped sliding block matching the first T-shaped sliding groove 10 is arranged on the bottom end of the two corners of the baffle 7.

[0032] Wherein, the second T-shaped sliding groove 15 is arranged on both sides of the top end of the first collection frame 2. The second T-shaped sliding block matching the second T-shaped sliding groove 15 is arranged on the bottom end of the two groups of second mounting blocks 12. The two groups of second mounting blocks 12 are slidably connected to the top end of the first collection frame 2 through the second T-shaped sliding block. The electric cylinder 13 is arranged on the side wall of the two groups of second mounting blocks 12, and the outer wall of the electric cylinder 13 is fixedly connected to the top end of the first collection frame 2.

[0033] The working principle of the embodiment is as follows: the picking personnel sit on the rotating seat 17 to pick strawberries, and place the picked strawberries on the conveyor belt 18. The conveyor belt 18 transports the strawberries to the collecting hopper 19 at one end. The strawberries fall along the light poles 14 arranged on both sides of the top end of the first collection frame 2, and then slide along the light poles 14 and arrange. When the strawberries arranged on the two groups of light poles 14 are arranged, the second T-shaped sliding block is driven by the electric cylinder 13 to slide. At this time, the arranged strawberries on the two groups of light poles 14 fall into the first collection frame 2. The conveyor belt 6 at the bottom end of the first collection frame 2 starts to work and transports the strawberries according to the set conveying direction. If the first collection frame 2 is full or reaches a certain amount, the baffle 7 can be controlled to move and open the opening through the driving mechanism, so as to transfer the strawberries to the second collection frame 3. Similarly, when the second collection frame 3 is full, the strawberries can be transported to the third collection frame 4 through the conveyor belt 6. At the same time, the baffle 7 on one side of them can be controlled to open and close as needed, so as to facilitate the entry and exit of the strawberries and prevent the strawberries from falling. After the picking work is completed, the baffle 7 of the third collection frame 4 can be opened through the driving mechanism, and then the strawberries can be taken out from the collection frame manually or with the help of other auxiliary tools for subsequent packaging, transportation and other treatments.

[0034] The embodiments of the present application are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present application to the forms disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. Embodiments were chosen and described in order to best explain the principles of the present application and its practical application, and to thereby enable others skilled in the art to best utilize the present application with various modifications as are suited to the particular use contemplated.

Claims

1. A strawberry picking vehicle comprising a vehicle body (1), a caterpillar wheel (16) and a swivel seat (17), characterized in that: The top end of the vehicle body (1) is provided with a first collecting frame (2), a second collecting frame (3) and a third collecting frame (4), the first collecting frame (2), the second collecting frame (3) and the third collecting frame (4) are arranged in an upper and lower interval, and the left and right sides are jointly provided with a connecting frame (5), one side of the third collecting frame (4) is provided with a conveying belt (18) through a support, and the inner bottom end of the first collecting frame (2), the second collecting frame (3) and the third collecting frame (4) is provided with a conveying belt (6), and the side of the first collecting frame (2), the second collecting frame (3) and the third collecting frame (4) is provided with an opening, and the opening is slidably provided with a baffle (7) through a driving mechanism.

2. The strawberry picking vehicle according to claim 1, characterized in that: The top end of the first collecting frame (2) is provided with two groups of first mounting blocks (11) and two groups of second mounting blocks (12), the middle part of the two groups of first mounting blocks (11) and the two groups of second mounting blocks (12) are jointly provided with a polished rod (14), and the two groups of polished rods (14) are arranged at an inclined angle.

3. The strawberry picking cart according to claim 1, characterized in that: The conveying direction of the conveying belt (6) at the inner bottom end of the second collecting frame (3) is opposite to the conveying direction of the conveying belt (6) at the inner bottom end of the first collecting frame (2) and the third collecting frame (4).

4. The strawberry picking vehicle according to claim 3, characterized in that: The baffle (7) on one side of the first collecting frame (2), the second collecting frame (3) and the third collecting frame (4) is arranged along the conveying direction of the corresponding conveying belt (6).

5. The strawberry picking vehicle according to claim 1, characterized by: The driving mechanism comprises threaded rods (8) rotatably installed on the first collecting frame (2), the second collecting frame (3) and the third collecting frame (4), one end of each of the two adjacent threaded rods (8) is connected through a belt drive, one end of the threaded rod (8) on the left and right sides is jointly rotatably installed with a connecting plate (9), one side of the two connecting plates (9) is provided with a driving motor, and the output ends of the two driving motors are respectively connected with one end of the middle threaded rod (8), the baffle (7) on one side of the first collecting frame (2), the second collecting frame (3) and the third collecting frame (4) is provided with two groups of threaded holes, and is connected with the outer wall of the corresponding two groups of threaded rods (8) through the two groups of threaded holes.

6. The strawberry picking vehicle according to claim 1, characterized by: One end of the outer wall of the conveying belt (18) is provided with a collecting hopper (19), and the bottom discharge port of the collecting hopper (19) is oppositely arranged with the middle part of the two polished rods (14).

7. The strawberry picking vehicle according to claim 1, characterized by: The second collecting frame (3) and the third collecting frame (4) are provided with a blocking plate (20) for preventing strawberry from falling on the side away from the corresponding baffle (7), and the first T-shaped sliding groove (10) is formed on both sides of the top end of the opening on one side of the first collecting frame (2), the second collecting frame (3) and the third collecting frame (4), and the first T-shaped sliding block matched with the first T-shaped sliding groove (10) is installed on both corners of the bottom end of the baffle (7).

8. The strawberry picking vehicle according to claim 2, characterized by: The top end of the first collecting frame (2) is provided with a second T-shaped sliding groove (15) on both sides, the bottom end of each of the two groups of second mounting blocks (12) is provided with a second T-shaped sliding block matched with the second T-shaped sliding groove (15), and the two groups of second mounting blocks (12) are slidably connected with the top end of the first collecting frame (2) through the second T-shaped sliding blocks. The sidewall of each of the two groups of second mounting blocks (12) is provided with an electric cylinder (13), and the outer wall of the electric cylinder (13) is fixedly connected with the top end of the first collecting frame (2).

Images