An automatic opening and closing forestry fruit picking device

Abstract

The utility model belongs to forestry fruit field especially, and a kind of forestry fruit picking equipment of automatic opening and closing, for the low efficiency of existing artificial picking forestry fruit and the fruit root of higher position is easily dropped and lost after shearing, present and propose the following scheme, including support frame, rotating seat is equipped in frame, rotationally connects first U type rod and second U type rod, first U type rod top has cooperation plate, second U type rod top has cutter, and both shearing cooperation, second U type rod one side has partition plate;Drive mechanism is installed in support frame, drives two rods to rotate towards each other, still including collecting bag, transport vehicle and storage bag, it is convenient to collect fruit, push connecting rod by electric push rod, make two U type rods reverse, realize equipment automatic opening and closing, accurate shearing fruit root.

Description

Technical Field

[0001] This utility model relates to the field of forestry fruit technology, and in particular to an automatic opening and closing forestry fruit picking device. Background Technology

[0002] Forest fruits are precious gifts from the forest. They are not only a source of delicious food such as hazelnuts and pine nuts, but also an important pillar of the understory economy. These natural fruits are rich in nutrients, require no cultivation, and embody the productivity and sustainability of the forest ecosystem. Developing "non-timber forest products" and rationally harvesting and utilizing forest fruits can create economic value, promote forest protection, and achieve a win-win situation for both ecology and livelihoods.

[0003] Currently, forestry fruits are mainly harvested manually by hand-held shears. Lower fruits can be held in one hand and cut with shears in the other, while higher fruits need to be cut off with a hand-held cutter and picked up after falling to the ground. Manual harvesting is inefficient, and fallen fruits are easily lost. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies, such as low efficiency of manual picking and easy loss of fallen fruits, and to propose an automatic opening and closing forestry fruit picking device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An automatically opening and closing forestry fruit picking device, comprising:

[0007] A support frame has two rotating seats fixedly connected to its inner wall. A first U-shaped rod and a second U-shaped rod are rotatably connected between the two rotating seats. A mating plate is fixed to the top of the first U-shaped rod, and a cutter is fixed to the top of the second U-shaped rod. The cutter is sheared with the mating plate. Multiple partition plates are fixed to one side of the second U-shaped rod.

[0008] A driving mechanism, mounted on the support frame, is used to drive the first U-shaped rod and the second U-shaped rod to rotate in opposite directions on the rotating seat.

[0009] In one possible design, the drive mechanism includes an electric push rod, a first connecting rod, and a second connecting rod. The electric push rod is connected to the second connecting rod via the first connecting rod, and the end of the second connecting rod is fixedly connected to the first U-shaped rod and the second U-shaped rod, respectively.

[0010] In one possible design, an L-shaped frame is fixed to the bottom of the support frame, and the electric push rod is mounted on the L-shaped frame.

[0011] In one possible design, a straight rod is fixedly connected to one side of the support frame, two support frames are fixedly connected to the bottom of the support frame, and the other ends of the two support frames are fixedly connected to the straight rod. A handle is fixedly connected to the bottom of the straight rod, a battery is installed inside the handle, a control switch is fixedly installed inside the handle, and the battery, the control switch, and the two electric push rods are electrically connected.

[0012] In one possible design, a collection bag is also included, which is fixed inside the support frame to receive the cut fruit. The collection bag includes a bottom bag and a folded bag, the top of which is connected to the first U-shaped rod and the second U-shaped rod.

[0013] In one possible design, the system also includes a transport vehicle and a storage bag, the storage bag being placed on the transport vehicle, and the inlet of the storage bag being connected to the bottom of the collection bag via a zipper.

[0014] In this application, a transport vehicle is towed behind a tractor and moved by the tractor. The transport vehicle is moved to the foot of the corresponding fruit tree. Holding the handle, the support frame is placed over the fruit, and the support frame is moved so that the root of the fruit is between two adjacent partitions. It is then pulled downwards. The control switch on the handle is pressed, which powers two electric push rods through the battery inside the handle. The output shafts of the two electric push rods extend and push the two first connecting rods respectively. The two first connecting rods on the same side push the two second connecting rods respectively. The four second connecting rods push the first U-shaped rod and the second U-shaped rod to rotate in the two rotating seats. The first U-shaped rod and the second U-shaped rod flip towards each other. When the first U-shaped rod and the second U-shaped rod flip, they simultaneously pull the two folding bags open, so that the mating plate and the cutter come closer to each other. This causes the mating plate and the cutter to clamp the root of the fruit. As the clamping force increases, the cutter cuts the root of the fruit, and the fruit falls from the bottom bag and the connecting bag into the storage bag for loading.

[0015] Beneficial effects: In this utility model, the automatic opening and closing forestry fruit picking device uses a combination of a plate and a cutter to precisely target the fruit root. When the clamping force increases, the root is cut off, avoiding the damage to the fruit caused by squeezing and collision caused by traditional picking methods, thus ensuring the integrity of the fruit.

[0016] In this utility model, the automatic opening and closing forestry fruit picking device uses an electric push rod to push the first connecting rod and the second connecting rod after being powered on, so that the first U-shaped rod and the second U-shaped rod flip towards each other, realizing the automatic opening and closing of the device. It eliminates the need for cumbersome manual operation, quickly completes fruit picking, and greatly improves the efficiency of forestry fruit picking.

[0017] This invention can not only precisely cut the fruit to reduce damage, but also automatically open and close to improve picking efficiency, providing convenience for the harvesting of forestry fruits and powerfully promoting the development of the forestry industry. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of an automatic opening and closing forestry fruit picking device proposed in this utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the support frame for an automatically opening and closing forestry fruit picking device proposed in this utility model;

[0020] Figure 3 This is a schematic diagram of the first and second U-shaped rods of an automatic opening and closing forestry fruit picking device proposed in this utility model.

[0021] In the diagram: 1. Transport vehicle; 2. Storage bag; 3. Connecting bag; 4. Straight rod; 5. Handle; 6. Bottom bag; 7. Support frame; 8. Support bracket; 9. Folding bag; 10. First U-shaped rod; 11. Second U-shaped rod; 12. L-shaped frame; 13. Electric push rod; 14. First connecting rod; 15. Second connecting rod; 16. Rotating seat; 17. Mating plate; 18. Divider plate; 19. Cutting knife. Detailed Implementation

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

[0023] In one embodiment: Refer to Figure 2 A fruit-picking device includes a support frame 7, with rotating seats 16 fixedly installed on both sides inside the support frame 7. A first U-shaped rod 10 and a second U-shaped rod 11 are rotatably connected through the rotating seats 16. A mating plate 17 is fixed to the top of the first U-shaped rod 10, and a cutter 19 is fixed to the top of the second U-shaped rod 11, forming a shearing engagement with the mating plate 17. Multiple partition plates 18 are installed on one side of the second U-shaped rod 11, located beside the cutter 19, for guiding the fruit root positioning.

[0024] Reference Figure 2 and Figure 3An L-shaped frame 12 is fixed on each side of the bottom of the support frame 7. An electric push rod 13 is installed on each L-shaped frame 12. The top of the electric push rod 13 is rotatably connected to two first connecting rods 14 via a connecting shaft. The other ends of the two first connecting rods 14 on the same side are rotatably connected to second connecting rods 15. The top of the second connecting rod 15 is fixed to the side of the first U-shaped rod 10 or the second U-shaped rod 11. When the output shaft of the electric push rod 13 extends or retracts, it drives the first connecting rod 14 to rotate, thereby driving the second connecting rod 15 to rotate. The second connecting rod 15 drives the first U-shaped rod 10 and the second U-shaped rod 11 to close or open with each other.

[0025] Reference Figure 1 A straight rod 4 is fixed on one side of the support frame 7, and the bottom is connected to the straight rod 4 through two support brackets 8. A handle 5 is installed at the bottom of the straight rod 4. A battery and control switch are installed inside the handle 5. The battery and control switch are electrically connected to the electric push rod 13. The control switch controls the extension and retraction of the output shafts of the two electric push rods 13.

[0026] This application can be used in the field of forestry and fruit, or in other fields applicable to this application.

[0027] In another embodiment: Reference Figure 1 An automatic opening and closing forestry fruit picking device is applied to the forestry fruit industry. A bottom bag 6 is fixed inside a support frame 7, and two folding bags 9 are fixed at the top. The top of each folding bag 9 is connected to a first U-shaped rod 10 and a second U-shaped rod 11. The bottom of the bottom bag 6 is connected to a connecting bag 3 via a zipper. A transport vehicle 1 is placed below the device. The transport vehicle 1 is assembled from a carriage and four wheels. The four wheels are installed under the carriage, and the two wheels at the front of the vehicle have steering functions. The transport vehicle 1 is moved by a tractor. The transport vehicle 1 contains a storage bag 2, and the inlet of the storage bag 2 is connected to the bottom of the connecting bag 3 via a zipper. The folding bags 9 are raised by flipping the first U-shaped rod 10 and the second U-shaped rod 11 to create space, while the zipper connects the connecting bag 3 between the storage bag 2 and the bottom bag 6 for easy disassembly.

[0028] However, as is well known to those skilled in the art, the working principle and wiring method of the electric actuator 13 are conventional means or common knowledge, and will not be described in detail here. Those skilled in the art can make any selections according to their needs or convenience.

[0029] The accompanying drawings in this application are for illustrative purposes only. The dimensions and shapes of the components shown are not actual limitations but are merely schematic representations. In actual implementation, the components can be reasonably configured and adjusted according to specific needs and actual conditions.

[0030] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An automatically opening and closing forestry fruit picking device, characterized in that, include: A support frame (7) has two rotating seats (16) fixedly connected to its inner wall. A first U-shaped rod (10) and a second U-shaped rod (11) are rotatably connected between the two rotating seats (16). A mating plate (17) is fixed to the top of the first U-shaped rod (10), and a cutter (19) is fixed to the top of the second U-shaped rod (11). The cutter (19) is sheared with the mating plate (17). Multiple partition plates (18) are fixed to one side of the second U-shaped rod (11). A driving mechanism is mounted on the support frame (7) and is used to drive the first U-shaped rod (10) and the second U-shaped rod (11) to rotate in opposite directions on the rotating seat (16).

2. The automatically opening and closing forestry fruit picking device according to claim 1, characterized in that, The driving mechanism includes an electric push rod (13), a first connecting rod (14), and a second connecting rod (15). The electric push rod (13) is connected to the second connecting rod (15) through the first connecting rod (14). The ends of the second connecting rod (15) are fixedly connected to the first U-shaped rod (10) and the second U-shaped rod (11), respectively.

3. The automatically opening and closing forestry fruit picking device according to claim 2, characterized in that, The bottom of the support frame (7) is fixed with an L-shaped frame (12), and the electric push rod (13) is installed on the L-shaped frame (12).

4. The automatically opening and closing forestry fruit picking device according to any one of claims 1 to 3, characterized in that, A straight rod (4) is fixedly connected to one side of the support frame (7). Two support frames (8) are fixedly connected to the bottom of the support frame (7), and the other ends of the two support frames (8) are fixedly connected to the straight rod (4). A handle (5) is fixedly connected to the bottom of the straight rod (4). A battery is installed inside the handle (5). A control switch is fixedly installed inside the handle (5), and the battery, control switch and two electric push rods (13) are electrically connected.

5. The automatically opening and closing forestry fruit picking device according to claim 4, characterized in that, It also includes a collection bag, which is fixed inside the support frame (7) to receive the cut fruit. The collection bag includes a bottom bag (6) and a folding bag (9). The top of the folding bag (9) is connected to the first U-shaped rod (10) and the second U-shaped rod (11).

6. The automatically opening and closing forestry fruit picking device according to claim 5, characterized in that, It also includes a transport vehicle (1) and a storage bag (2), the storage bag (2) being placed on the transport vehicle (1), and the inlet of the storage bag (2) being connected to the bottom of the collection bag via a zipper.

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