Melon and fruit picking site transfer cart

Abstract

The utility model discloses a melon and fruit picking site transfer cart, which relates to the technical field of agricultural machinery and comprises a support frame, a top frame is fixedly mounted at the top of the support frame, limit components are uniformly distributed on the inner wall of the top frame, and a cloth loading hopper is clamped on the top frame through the limit components. A covering unit is installed on one side of the top of the top frame, and a butt-joint rod is installed on the other side. The limiting component comprises hanging pieces, the hanging pieces are evenly distributed on the inner wall of the top frame, positioning heads are installed in the hanging pieces in a butt joint mode, the cloth loading hopper is hung on the hanging pieces, and the hanging pieces limit the cloth loading hopper through the positioning heads. The split type corn harvester is simple in structure, can perform split operation according to actual requirements, and effectively meets field operation requirements; and when the transfer trolley transfers the melons and fruits, the melons and fruits on the upper portion can be covered, and the effect of limiting the melons and fruits on the top can be achieved.

Description

Technical Field

[0001] This utility model relates to the field of agricultural machinery technology, specifically a fruit and vegetable harvesting site transfer cart. Background Technology

[0002] In large-scale fruit and vegetable cultivation, harvested fruits and vegetables usually need to go through centralized loading and transfer to achieve efficient transportation and storage. Handcarts or small electric transfer vehicles are used to transport fruits and vegetables to loading points.

[0003] By searching the patent, it was found that the utility model of patent number CN220884405U includes: a vehicle body, which is rectangular in shape, with a guide channel in the middle of the vehicle body. The depth of the guide channel gradually increases from one end of the vehicle body to the other end. The vehicle body has placement slots at equal intervals on both sides of the guide channel.

[0004] However, the operation points of the transport vehicles are easily limited by the field terrain or the layout of the loading points, making it difficult for personnel to push them to the loading points smoothly. Since the vehicles themselves cannot be structurally separated, the fruits and vegetables need to be manually carried to the loading position for loading during the loading process, which increases the limitations of the vehicles. Utility Model Content

[0005] The purpose of this utility model is to provide a trolley for transporting fruits and vegetables at the harvesting site, so as to solve the problems mentioned in the prior art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a fruit and vegetable picking site transfer cart, comprising: a support frame, a top frame fixedly installed on the top of the support frame, limiting components evenly distributed on the inner wall of the top frame, a cloth loading bucket being clamped onto the top frame through the limiting components, a covering unit being installed on one side of the top of the top frame, and a connecting rod being installed on the other side.

[0007] The limiting component includes a hook-and-loop fastener. The hook-and-loop fasteners are evenly distributed on the inner wall of the top frame. A positioning head is installed inside the hook-and-loop fastener. The cloth loading bucket is hung on the hook-and-loop fastener. The hook-and-loop fastener limits the cloth loading bucket through the positioning head.

[0008] The covering unit includes a winding rod, which is installed on one side of the top of the top frame. A covering net is wound on the winding rod, and the ends of the covering net are evenly distributed with hangers that are connected to the connecting rod.

[0009] Preferably, the support frame is equipped with wheels at all four corners of its bottom.

[0010] Preferably, a traction unit is fixedly installed on the front side of both the support frame and the top frame. The traction unit includes a movable joint, a traction arm, and a pin. A plug seat is fixedly connected to the front side of the support frame, and a movable joint is fixedly connected to the front side of the top frame. The traction arm is movably installed in the movable joint through a pin. A plug seat is movably installed inside the pin. The plug seat and the pin cooperate with each other and limit the traction arm. A handle is fixedly installed on the top of the traction arm.

[0011] Preferably, the cloth loading hopper is evenly distributed with mounting sleeves, and the cloth loading hopper is connected to the hook-and-mount device through the mounting sleeves. The inner wall of the cloth loading hopper is fixed with a cloth handle.

[0012] Preferably, the limiting component further includes a mounting shell and a spring component. The mounting shell is fixedly installed on the outer side of the hook component, one end of the positioning head is installed inside the mounting shell, and the interior of the mounting shell is provided with a spring component that mates with the positioning head.

[0013] Preferably, the covering unit further includes a connecting strip, a winding component, and a positioning lock. The end of the covering net is fixedly connected to the connecting strip, the hanging components are evenly distributed on the connecting strip, the end of the winding rod is fixedly connected to the winding component, and the top of the top frame is threadedly fitted with a positioning lock, which is used to position the winding rod.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. The structure is simple and can be disassembled for operation according to actual needs, effectively adapting to field operation requirements;

[0016] 2. By using limiting components, the cloth loading bucket can be assembled and disassembled with the vehicle body frame in real time. In this way, the cloth loading bucket can be used for normal loading and transportation, and can also be disassembled for independent operation, so that fruits and vegetables can be loaded separately and then combined with the vehicle body frame.

[0017] 3. The covering unit can cover the fruits on top when the transfer vehicle is transporting them. This not only restricts the fruits on top and prevents them from rolling off the ground due to uneven ground during the transfer, but also increases the loading capacity while ensuring the stability of the transfer. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the fruit and vegetable picking site transfer cart of this utility model;

[0019] Figure 2 This is a schematic diagram of the covering unit structure for the fruit and vegetable harvesting site transfer pusher of this utility model;

[0020] Figure 3 This utility model Figure 1 A magnified structural diagram at point A;

[0021] Figure 4 This is a schematic diagram of the internal structure of the limiting component of the fruit and vegetable harvesting and transfer pusher of this utility model.

[0022] Figure label:

[0023] 100. Support frame;

[0024] 200. Fabric loading bucket; 201. Fabric handle; 202. Mounting sleeve;

[0025] 300. Traction unit; 301. Movable joint; 302. Traction arm; 303. Pin; 304. Connector; 305. Handle;

[0026] 400. Walking wheels;

[0027] 500, top frame; 501, connecting rod;

[0028] 600. Limiting component; 601. Hanging component; 602. Positioning head; 603. Mounting housing; 604. Spring component;

[0029] 700. Covering unit; 701. Covering net; 702. Connecting strip; 703. Hanger; 704. Rewinding rod; 705. Rewinding component; 706. Positioning lock. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Example: This utility model provides a technical solution for a transfer cart at the fruit picking site, such as... Figures 1-4As shown, it includes: a support frame 100, a top frame 500 fixedly installed on the top of the support frame 100, and limiting components 600 evenly distributed on the inner wall of the top frame 500. A cloth loading hopper 200 is clamped onto the top frame 500 via the limiting components 600. A covering unit 700 is installed on one side of the top of the top frame 500, and a connecting rod 501 is installed on the other side. The top frame 500 and the support frame 100 are combined to form a vehicle frame structure. The cloth loading hopper 200 is an internal loading component within the vehicle frame, enabling the loading of fruits and vegetables. Furthermore, the structural characteristics of the cloth loading hopper 200 effectively prevent friction and compression of the fruits and vegetables by the inner wall. It has a good cushioning effect. The cloth loading bucket 200 uses the limiting component 600 to allow it to be assembled and disassembled with the vehicle frame in real time. In this way, the cloth loading bucket 200 can be used for normal loading and transportation, and can also be disassembled for independent operation. It is convenient for fruits and vegetables to be loaded separately and then combined with the vehicle frame. During the transfer, the covering unit 700 can cover the fruits and vegetables on the top when the transfer vehicle is transferring them. Its effect is to restrict the fruits and vegetables on the top and prevent them from rolling off the ground due to uneven ground during the transfer. It ensures the stability of the transfer while increasing the loading capacity.

[0032] The limiting component 600 includes a hook-and-mount component 601. The hook-and-mount component 601 is evenly distributed on the inner wall of the top frame 500. A positioning head 602 is installed inside the hook-and-mount component 601. The cloth loading hopper 200 is hung on the hook-and-mount component 601. The hook-and-mount component 601 limits the cloth loading hopper 200 through the positioning head 602. The hook-and-mount component 601 uses the internal positioning head 602 to hook the cloth loading hopper 200, and can also restrict and constrain the cloth loading hopper 200 in the hooked state to prevent it from falling off on its own. In addition, the positioning head 602 adopts a buffer structure, which makes it easy for personnel to disassemble.

[0033] The covering unit 700 includes a winding rod 704, which is connected to one side of the top of the top frame 500. A covering net 701 is wound onto the winding rod 704. The covering net 701 is woven from polyester material and has its own elasticity, making it easy for personnel to stretch and for cushioning and wrapping fruits and vegetables. The ends of the covering net 701 are evenly distributed with hangers 703 that are attached to the connecting rod 501. The winding rod 704 connects and winds up the covering net 701. It can be wound into a roller state when not in operation; when in operation, the covering net 701 can be stretched, causing the hangers 703 at the front end of the covering net 701 to be attached to the connecting rod 501, thus arranging the covering net 701.

[0034] As one embodiment, each of the four corners of the bottom of the support frame 100 is fixedly equipped with a traveling wheel 400. During the transfer, the traveling wheels 400 at the bottom of the support frame 100 are used to move the vehicle body, enabling the transfer vehicle to meet the required transfer needs.

[0035] As one embodiment, a traction unit 300 is fixedly installed on the front side of both the support frame 100 and the top frame 500. The traction unit 300 includes a movable joint 301, a traction arm 302, and a pin 303. A plug seat 304 is fixedly connected to the front side of the support frame 100, and a movable joint 301 is fixedly connected to the front side of the top frame 500. The traction arm 302 is movably installed in the movable joint 301 through a pin. The plug seat 304 is movably installed inside the pin 303. The plug seat 304 and the pin 303 cooperate with each other and limit the traction arm 302. A handle 305 is fixedly installed on the top of the traction arm 302. During transport, the vehicle body can be pushed and pulled by the traction unit 300; the bottom of the traction arm 302 can be moved on the support frame 100 by the movable joint 301. The purpose of the movement is to switch the working state of the traction arm 302 so that the traction arm 302 can be pushed and pulled vertically or pulled down; the plug seat 304 and the pin 303 cooperate with each other to form a limited state and an open state, which is to limit or release the traction arm 302.

[0036] In one embodiment, the fabric loading bucket 200 is evenly distributed with mounting sleeves 202, and the fabric loading bucket 200 is connected to the hook-and-mount component 601 via the mounting sleeves 202. A fabric handle 201 is fixedly attached to the inner wall of the fabric loading bucket 200. When the fabric loading bucket 200 is separated from the vehicle body, personnel can lift it using the fabric handle 201. When facing obstacles in the terrain, personnel can separate the fabric loading bucket 200 from the vehicle body and manually transfer it using the fabric handle 201. When the fabric loading bucket 200 is combined with the vehicle body, personnel can hook the fabric loading bucket 200 onto the hook-and-mount component 601 using the mounting sleeves 202 on it.

[0037] In one embodiment, the limiting component 600 further includes a mounting shell 603 and a spring member 604. The mounting shell 603 is fixedly mounted on the outer side of the hook member 601, and one end of the positioning head 602 is installed inside the mounting shell 603. The spring member 604, which mates with the positioning head 602, is provided inside the mounting shell 603. When the loading bucket 200 is hooked onto the hook member 601 via its mounting sleeve 202, the operator presses the mounting sleeve 202, causing it to pass through the positioning head 602. The positioning head 602 is buffered and retracted by the spring member 604, so that the positioning head 602 can effectively limit the mounting sleeve 202 without external force.

[0038] In one embodiment, the covering unit 700 further includes a connecting strip 702, a winding component 705, and a positioning lock 706. The connecting strip 702 is fixedly connected to the end of the covering net 701, the hanging components 703 are evenly distributed on the connecting strip 702, the winding component 705 is fixedly connected to the end of the winding rod 704, and the positioning lock 706 is threadedly installed on the top of the top frame 500. The positioning lock 706 is used to position the winding rod 704. The connecting strip 702 is a connecting structure that realizes the installation connection between the covering net 701 and the hanging component 703; personnel can rotate the winding rod 704 through the winding component 705 to rotate and retract the covering net 701 after operation; when the covering net 701 is put into operation, personnel can lock the winding rod 704 by rotating the positioning lock 706.

[0039] In specific implementation of this utility model:

[0040] S1. During normal operation, personnel can push and pull the vehicle body through the traction unit 300 to facilitate real-time transfer of the transport vehicle. When loading, place the fruits and vegetables in the cloth loading hopper 200. If the amount placed is large and exceeds the cloth loading hopper 200, personnel can pull the covering net 701, which will be released outwards along with the rotation of the winding rod 704. When the hanging part 703 is hung on the docking rod 501, the covering net 701 can smoothly cover and wrap the fruits and vegetables. During this process, the covering tension can be adjusted by rotating the winding rod 705 in the opposite direction. After completion, lock it.

[0041] S2. When facing obstacles in the terrain, personnel can separate the cloth loading bucket 200 from the vehicle body and carry it by hand using the cloth handle 201. When the cloth loading bucket 200 is combined with the vehicle body, personnel can hang the cloth loading bucket 200 on the mounting piece 601 using the mounting sleeve 202 on its own. During hanging, the positioning head 602 is buffered and retracted by the spring 604. In this way, the positioning head 602 can effectively limit the mounting sleeve 202 without external force. When disassembling, personnel can lift the mounting sleeve 202, and the positioning head 602 will retract under the action of external force, completing the separation of the two.

[0042] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A trolley for transporting fruits and vegetables during harvesting, characterized in that, include: A support frame (100) is fixedly installed on the top of the support frame (100). Limiting components (600) are evenly distributed on the inner wall of the top frame (500). A cloth loading hopper (200) is clamped on the top frame (500) through the limiting components (600). A cover unit (700) is installed on one side of the top of the top frame (500), and a connecting rod (501) is installed on the other side. The limiting component (600) includes a hook (601), the hooks (601) are evenly distributed on the inner wall of the top frame (500), the hooks (601) are connected and installed with a positioning head (602) inside the hook (601), the cloth loading hopper (200) is hung on the hook (601), and the hook (601) limits the cloth loading hopper (200) through the positioning head (602); The covering unit (700) includes a winding rod (704), which is connected to one side of the top of the top frame (500). A covering net (701) is wound on the winding rod (704), and the ends of the covering net (701) are evenly distributed with hangers (703) that are connected to the connecting rod (501).

2. The fruit and vegetable picking site transfer cart according to claim 1, characterized in that: The support frame (100) is fixedly equipped with four wheels (400) at the four corners of its bottom.

3. The fruit and vegetable picking site transfer cart according to claim 2, characterized in that: The front sides of the support frame (100) and the top frame (500) are both fixedly equipped with traction units (300). The traction unit (300) includes a movable joint (301), a traction arm (302), and a pin (303). A plug seat (304) is fixedly connected to the front side of the support frame (100), and a movable joint (301) is fixedly connected to the front side of the top frame (500). The traction arm (302) is movably installed in the movable joint (301) through a pin. The plug seat (304) is movably installed inside the pin (303). The plug seat (304) and the pin (303) cooperate with each other and limit the traction arm (302). A handle (305) is fixedly installed on the top of the traction arm (302).

4. The fruit and vegetable picking site transfer cart according to claim 3, characterized in that: The cloth loading hopper (200) is evenly distributed with mounting sleeves (202), and the cloth loading hopper (200) is connected to the hook (601) through the mounting sleeves (202). The inner wall of the cloth loading hopper (200) is fixed with a cloth handle (201).

5. A fruit and vegetable picking site transport cart according to claim 4, characterized in that: The limiting component (600) also includes a mounting shell (603) and a spring (604). The mounting shell (603) is fixedly installed on the outside of the hook (601). One end of the positioning head (602) is installed inside the mounting shell (603). The mounting shell (603) is provided with a spring (604) that mates with the positioning head (602).

6. A fruit and vegetable picking site transfer cart according to claim 5, characterized in that: The covering unit (700) also includes a connecting strip (702), a winding component (705), and a positioning lock (706). The end of the covering net (701) is fixedly connected to the connecting strip (702), the hanging component (703) is evenly distributed on the connecting strip (702), the end of the winding rod (704) is fixedly connected to the winding component (705), and the top of the top frame (500) is threadedly connected to the positioning lock (706), which is used to position the winding rod (704).

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