A cross-row picking device for low-growing crops

Abstract

The utility model discloses a kind of ridge-crossing type picking device for short crop, specifically related to agricultural technology field, including support cross bar, the support cross bar both ends bottom is fixed with first support rod, two the first support rod bottom end is fixed with second support rod, two the both ends of second support rod are rotatably connected with moving wheel.This device is by picking personnel sitting on seat, when needing to move, operator can use both legs on the ground on the both sides of ridge ditch and step on and exert force, drive moving wheel to move, move with storage rack, place crop collection frame on the top of storage rack, the crop directly placed in crop collection frame on storage rack is picked, fourth support rod supports the bottom of storage rack, prevent the damage of the limiting rod of storage rack due to the quality of crop placed on the top of storage rack being too large, so as to reach picking personnel can sit and pick, device can move in ridge, the effect that the comfort degree of picking personnel is improved when working.

Description

Technical Field

[0001] This utility model relates to the field of agricultural technology, specifically to a cross-row harvesting device for dwarf crops. Background Technology

[0002] "Dwarf crops" generally refer to crop types that have undergone genetic improvement or natural selection, resulting in a plant height significantly lower than conventional varieties. They are also known as dwarf varieties. The most famous and far-reaching of these is the "dwarf wheat" developed by Norman Borlaug in the mid-20th century, which sparked the global "Green Revolution" and helped many countries solve their food crises.

[0003] Short-stalk crops refer to crops with low-growing stalks, including potatoes, soybeans, wheat, buckwheat, sweet potatoes, and strawberries. In agricultural production, short-stalk crops are often intercropped with tall crops (such as corn) or trellis crops (such as grapes) to improve yield per unit area and resource utilization efficiency through spatial complementarity. For example, intercropping potatoes and grapes allows for off-season harvesting.

[0004] Currently, dwarf crops (such as strawberries) are usually harvested manually. The strawberry stems are broken off and the broken strawberries are placed in a container. Strawberries and many dwarf plants are usually harvested manually. This requires a lot of physical strength as people are bent over or squatting for long periods of time, and they also need to carry the collection containers on their backs, which increases the difficulty of the operation. Utility Model Content

[0005] In view of the above-mentioned shortcomings of the existing technology, the present invention provides a cross-row harvesting device for dwarf crops, which can effectively solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: This utility model provides a cross-row harvesting device for dwarf crops, including a support crossbar. A first support rod is fixed to the bottom of both ends of the support crossbar, and a second support rod is fixed to the bottom of each of the two first support rods. Both ends of the two second support rods are rotatably connected to a movable wheel. A seat is movably installed in the middle of the top of the support crossbar. A shelf can be detachably installed at both ends of the support crossbar, and a fifth support rod is fixed in the middle of the shelf.

[0007] Furthermore, a first connecting rod is fixed to the top of each end of the support crossbar, a limit sleeve is fixed to both ends of the two first connecting rods, and a limit rod is fixed to both sides of the middle of the bottom of the two shelves. The limit rods are used in conjunction with the limit sleeves.

[0008] Furthermore, a third support rod is fixed to the top of each end of the support crossbar, and a fourth support rod is fixed to the top of the third support rod. The fourth support rod is connected to the middle of the bottom of the shelf.

[0009] Furthermore, the shelf is inclined, the horizontal height of the end of the shelf away from the supporting crossbar is greater than the horizontal height of the other end of the shelf, and the fifth supporting rod is hollow.

[0010] Furthermore, a first connecting plate is fixed to the middle of the top of the support crossbar, a turntable is rotatably connected to the bottom of the seat, and a second connecting plate is provided at the bottom of the turntable.

[0011] Furthermore, the first connecting plate and the second connecting plate are used together, and each of the four corners of the first connecting plate and the second connecting plate has a through mounting hole, and each of the four mounting holes has a bolt connected through it.

[0012] The technical solution provided by this utility model has the following advantages compared with the known prior art: 1. This application allows harvesters to sit in a chair. When movement is needed, the operator can use their legs to push off the ground on both sides of the furrow to move the moving wheels. During the overall movement, the storage rack moves together, placing the crop collection box on top of the storage rack. Harvested crops are placed directly into the crop collection box on the storage rack. The fourth support rod supports the bottom of the storage rack to prevent the limit rod of the storage rack from being damaged due to excessive weight of crops placed on top of the storage rack. This achieves the effect of allowing harvesters to sit while harvesting, and the device can move in the furrow, improving the comfort of harvesters during work.

[0013] 2. This application connects the seat to the second connecting plate via a turntable, allowing the installed seat to rotate. When moving, the seat can be placed upright with its two legs positioned on the left and right sides of the support crossbar, allowing harvesting of crops on both sides of the ridge. When harvesting crops on only one side of the ridge, the seat can be placed sideways to harvest crops on that side. This achieves the effect of allowing the seat to rotate, facilitating harvesting on a single side, and making it more convenient to carry the harvested crops. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a partial structural schematic diagram of the present invention; Figure 3 This is a schematic diagram of the structure of the shelf in this utility model; Figure 4 This is a cross-sectional schematic diagram of the seat structure of this utility model.

[0016] The labels in the diagram represent: 1. Support crossbar; 2. First support rod; 3. Second support rod; 4. Caster wheel; 5. First connecting plate; 6. Mounting hole; 7. Second connecting plate; 8. Turntable; 9. Seat; 10. First connecting rod; 11. Limiting sleeve; 12. Third support rod; 13. Fourth support rod; 14. Shelf; 15. Fifth support rod; 16. Limiting rod. Detailed Implementation

[0017] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0018] The following is in conjunction with the appendix Figures 1-4 This application will be described in further detail.

[0019] This application discloses a cross-row harvesting device for dwarf crops, including a support crossbar 1. A first support rod 2 is fixed to the bottom of both ends of the support crossbar 1. A second support rod 3 is fixed to the bottom of both first support rods 2. A movable wheel 4 is rotatably connected to both ends of the two second support rods 3. A seat 9 is movably installed in the middle of the top of the support crossbar 1. A shelf 14 can be detachably installed at both ends of the support crossbar 1. A fifth support rod 15 is fixed in the middle of the shelf 14.

[0020] Reference Appendix Figure 2 The support crossbar 1 has a first connecting rod 10 fixed at both ends of its top. Both ends of the two first connecting rods 10 are fixed with limit sleeves 11. The bottom of the two shelves 14 has limit rods 16 fixed on both sides of the middle part. The limit rods 16 are used in conjunction with the limit sleeves 11. When picking, the limit rods 16 at the bottom of the shelf 14 are inserted into the two limit sleeves 11. When the whole shelf moves, the shelf 14 moves together.

[0021] Reference Appendix Figure 2The support crossbar 1 has a third support rod 12 fixed at both ends of the top, and a fourth support rod 13 fixed at the top of the third support rod 12. The fourth support rod 13 is connected to the middle of the bottom of the shelf 14. The bottom of the shelf 14 is supported by the fourth support rod 13 to prevent the limit rod 16 of the shelf 14 from being damaged due to excessive weight of crops placed on the top of the shelf 14.

[0022] Reference Appendix Figure 3 The shelf 14 is tilted, and the horizontal height of the end of the shelf 14 away from the supporting crossbar 1 is greater than the horizontal height of the other end of the shelf 14. The fifth support rod 15 is hollow. The shelf 14 is tilted at the outside of the supporting crossbar 1, which can limit the crop collection box placed on top and prevent the crop collection box from falling due to inertia when the whole is moved. The hollow fifth support rod 15 reduces the overall weight of the shelf 14, making it easier to disassemble and move the shelf 14.

[0023] Reference Appendix Figure 2 and 4 The support crossbar 1 has a first connecting plate 5 fixed at the top center, and a turntable 8 rotatably connected to the bottom of the seat 9. A second connecting plate 7 is set at the bottom of the turntable 8. The first connecting plate 5 and the second connecting plate 7 are used together, and each of the four corners of the first connecting plate 5 and the second connecting plate 7 has a through-hole 6. Bolts are connected through the four holes 6. When in use, the four bolts are passed through the holes 6 of the first connecting plate 5 and the second connecting plate 7 to connect the first connecting plate 5 and the second connecting plate 7. The turntable 8 connects the seat 9 to the second connecting plate 7, so that the seat 9 can rotate after installation. When moving, the seat 9 can be placed upright with the two legs on the left and right sides of the support crossbar 1 to harvest crops on both sides of the ridge. When it is necessary to harvest crops on one side of the ridge, the seat 9 can be placed sideways to harvest crops on one side of the ridge. When it is necessary to move, the operator can use the two legs to push off the ground on both sides of the furrow to drive the moving wheels 4 and the whole unit to move.

[0024] The workflow of this utility model is as follows: Firstly, when moving, the seat 9 can be placed upright with the legs positioned on either side of the support crossbar 1, allowing harvesting of crops on both sides of the ridge. If only one side of the ridge needs to be harvested, the seat 9 can be placed sideways. To move, the legs slide on the soil of the ridge, driving the moving wheels 4 and the entire structure to move. Once at the designated location, the crops can be harvested. The limiting rod 16 at the bottom of the shelf 14 is inserted into the two limiting sleeves 11, allowing for movement of the entire structure. The shelf 14 moves together, and the crop collection box is placed on top of the shelf 14. The harvested crops are placed directly into the crop collection box on the shelf 14. The shelf 14 is tilted up outside the support crossbar 1, which can limit the crop collection box placed on top and prevent it from falling due to inertia when the whole structure moves. The bottom of the shelf 14 is supported by the fourth support rod 13 to prevent the limit rod 16 of the shelf 14 from being damaged due to excessive weight of the crops placed on top of the shelf 14.

[0025] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of this utility model.

Claims

1. A cross-row harvesting device for dwarf crops, characterized in that: The system includes a support crossbar (1), with a first support rod (2) fixed at the bottom of both ends of the support crossbar (1), a second support rod (3) fixed at the bottom of each of the two first support rods (2), and a movable wheel (4) rotatably connected to both ends of each of the two second support rods (3). A seat (9) is movably installed in the middle of the top of the support crossbar (1), and a shelf (14) can be detachably installed at both ends of the support crossbar (1). A fifth support rod (15) is fixed in the middle of the shelf (14).

2. The cross-row harvesting device for dwarf crops according to claim 1, characterized in that: The top of both ends of the support crossbar (1) is fixed with a first connecting rod (10), and the two ends of the first connecting rod (10) are fixed with a limiting sleeve (11). The two sides of the bottom of the two shelves (14) are fixed with limiting rods (16). The limiting rods (16) are used in conjunction with the limiting sleeves (11).

3. The cross-row harvesting device for dwarf crops according to claim 1, characterized in that: The top of both ends of the support crossbar (1) is fixed with a third support rod (12), and the top of the third support rod (12) is fixed with a fourth support rod (13). The fourth support rod (13) is connected to the middle of the bottom of the shelf (14).

4. A cross-row harvesting device for dwarf crops according to claim 1, characterized in that: The shelf (14) is set at an angle, and the horizontal height of the shelf (14) at the end away from the support crossbar (1) is greater than the horizontal height of the other end of the shelf (14). The fifth support rod (15) is set in a hollow shape.

5. A cross-row harvesting device for dwarf crops according to claim 1, characterized in that: The first connecting plate (5) is fixed at the middle of the top of the support crossbar (1), and the turntable (8) is rotatably connected to the bottom of the seat (9). The second connecting plate (7) is provided at the bottom of the turntable (8).

6. A cross-row harvesting device for dwarf crops according to claim 5, characterized in that: The first connecting plate (5) and the second connecting plate (7) are used together, and the first connecting plate (5) and the second connecting plate (7) are provided with mounting holes (6) through the four corners, and bolts are connected through the four mounting holes (6).

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