Picking device for polygonatum sibiricum planting

By designing a storage-capable shovel head and a removable hoe rod structure for Polygonatum planting picking device, the problem of the inability to store the shovel head is solved, the practicality and safety of the tools are improved, and the picking needs of various environments are adapted.

CN223286219UActive Publication Date: 2025-09-02KAIHUA HAOLING TIANYUAN AGRI DEV CO LTD
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Patent Information

Application Number
CN202422744331.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-12
Publication Date
2025-09-02
Estimated Expiration
2034-11-12

AI Technical Summary

Technical Problem

In the existing picking device for Polygonatum cultivation, the shovel head cannot be stored, resulting in large space occupied, safety hazards and difficulty in transportation.

Method used

A picking device for Polygonatum planting is designed. By pushing the combination of the buckle and the inclined push rod, the shovel head can be stored. Combined with the detachable hoe rod structure, different tools are selected according to the environment.

Benefits of technology

It realizes free storage of the shovel head, reduces carrying space, reduces safety risks, improves the practicality and flexibility of the tools, and adapts to the picking needs of different environments.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the field of crop picking devices, and discloses a picking device for polygonatum sibiricum planting, which comprises a main rod, a sliding buckle groove is formed in the front side of the outer wall of the main rod, a first through groove is formed in the rear side of the sliding buckle groove, a sliding groove is formed in the rear side of the first through groove, and a pushing sliding buckle is arranged in the sliding buckle groove. A second connecting rod is fixedly connected to the rear side of the push sliding buckle, an inclined face push rod is fixedly connected to the bottom side of the second connecting rod, and a first spring groove is formed in the bottom end of the front side of the sliding groove. According to the multifunctional shovel, the shovel head can be fixed by controlling and pushing the sliding buckle, the effect that the shovel head can be freely stored is achieved, therefore, the carrying space can be reduced, the shovel can be easily placed into a backpack or stored in a small space, carrying and storage are convenient, the shovel head of the shovel is sharp, and the shovel head is convenient to carry and store. And the possibility of accidents can be reduced while storage is carried out, so that the space is saved, and the installation hidden danger of the device is greatly reduced.
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Description

Technical Field

[0001] The utility model relates to the field of crop picking devices, in particular to a picking device for planting polygonatum. Background Art

[0002] As a plant with important medicinal and economic value, the picking of Polygonatum sibiricum fruit has always been a challenge in agricultural production. At present, the picking of Polygonatum sibiricum fruit mainly relies on manual operation. This method is not only inefficient, but also prone to missing fruits or causing fruit damage. In order to solve these problems and improve picking efficiency and fruit integrity, it is particularly important to develop a Polygonatum sibiricum fruit collection device. The design of this device needs to take into account improving work efficiency, reducing labor intensity, and collecting all mature fruits as much as possible. Such a device can significantly improve the picking efficiency of Polygonatum sibiricum fruit, reduce labor costs, and protect the fruit from damage. It has important practical application value for large-scale Polygonatum sibiricum production areas.

[0003] At present, most of the existing picking devices for planting Polygonatum sibiricum are unable to store the shovel head, which not only takes up space but also poses a safety hazard, further leading to transportation difficulties and prone to accidents. In response to this technical problem, this application proposes a picking device for planting Polygonatum sibiricum. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the existing technology and to propose a picking device for planting polygonatum, which aims to solve the problem that the shovel head of the existing picking device for planting polygonatum cannot be stored.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A picking device for planting Polygonatum sibiricum comprises a main rod, a scratching groove is provided on the front side of the outer wall of the main rod, a through groove 1 is provided on the rear side of the scratching groove, a slide groove is provided on the rear side of the through groove 1, a push scratching buckle is provided inside the scratching buckle groove, a connecting rod 2 is fixedly connected to the rear side of the push scratching buckle, an inclined push rod is fixedly connected to the bottom side of the connecting rod 2, a spring groove 1 is provided on the bottom end of the front side of the slide groove, a through groove 2 is provided on the bottom side of the spring groove 1, a limited slide groove is provided on the bottom side of the through groove 2, and the spring groove A spring is fixedly connected to the inside, and the rear side of the spring is fixedly connected to an inclined slider, the bottom side of the inclined slider is fixedly connected to a connecting rod, and the bottom side of the connecting rod is fixedly connected to a limiting rod. Telescopic rails are provided on the left and right sides of the main rod, and a shovel head is slidably connected to the outer wall of the main rod. Sliders are fixedly connected to the left and right sides of the inner wall of the shovel head, and the slide is located inside the shovel head. A limiting hole is provided on the rear side of the shovel head, and the rear end of the limiting rod is located inside the limiting hole.

[0007] Furthermore, the second connecting rod is slidably connected to the first through slot, the inclined push rod is slidably connected to the slide slot, the inclined slider is slidably connected to the first spring slot, the first connecting rod is slidably connected to the second through slot, and the limiting rod is slidably connected to the limiting slide slot.

[0008] Furthermore, a storage rail is provided at the middle end of the outer wall of the main rod, and the storage rail is connected to the two telescopic rails.

[0009] Furthermore, a mounting groove is provided on the top side of the main rod, a hoe rod is provided inside the mounting groove, and a hoe head is fixedly connected to the top end of the outer wall of the hoe rod.

[0010] Furthermore, a second spring slot is provided on both the front and rear sides of the interior of the hoe rod, a second spring is fixedly connected inside the second spring slot, and a fixing rod is fixedly connected to the separated sides of the two second springs.

[0011] Furthermore, fixing grooves are provided above both the front and rear ends of the main rod, the fixing grooves pass through the outer wall of the main rod, and the outer wall of the fixing grooves is provided with limiting grooves.

[0012] Furthermore, a control buckle is slidably connected inside the fixing groove, and adjacent ends of the outer walls of the two control buckles are fixedly connected to a limiting plate, and the limiting plate is slidably connected inside the limiting groove.

[0013] Furthermore, the fixing rod is located inside the fixing groove.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the present invention, the shovel head can be fixed by controlling the push buckle, so that the shovel head can be freely stored, thereby reducing the carrying space, so that the device can be easily put into a backpack or stored in a smaller space, which is convenient for carrying and storage. The shovel head of the device is relatively sharp, and the possibility of accidents can be reduced while being stored, thereby saving space and greatly reducing the installation risks of the device.

[0016] 2. In the present invention, in some environments where it is inconvenient to use a shovel, the hoe handle can be installed and the polygonatum can be picked with the hoe, thereby achieving the effect of freely selecting different tools according to different environments, so that the user can quickly switch the function of the tool according to the needs, while reducing the need to carry multiple tools, thereby improving the practicality, flexibility and versatility of the tool. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional diagram of a picking device for growing polygonatum proposed in the utility model;

[0018] Figure 2 This is a schematic diagram of the internal structure of the main rod of a picking device for growing Polygonatum sibiricum proposed in the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of a hoe bar of a picking device for growing Polygonatum sibiricum proposed in the utility model.

[0020] Legend:

[0021] 1. Main rod; 2. Hoe; 3. Hoe bar; 4. Control buckle; 5. Storage rail; 6. Push buckle; 7. Telescopic rail; 8. Buckle slot; 9. Shovel head; 10. Slide; 11. Connecting rod 1; 12. Inclined slider; 13. Spring 1; 14. Connecting rod 2; 15. Inclined push rod; 16. Limiting plate; 17. Limiting rod; 18. Spring 2; 19. Fixing rod. DETAILED DESCRIPTION

[0022] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Reference Figure 1 and Figure 2 , The utility model provides an embodiment: a picking device for planting Polygonatum sibiricum, comprising a main rod 1, a buckle groove 8 is provided on the front side of the outer wall of the main rod 1, a through groove 1 is provided on the rear side of the buckle groove 8, a slide groove is provided on the rear side of the through groove 1, a push buckle 6 is provided inside the buckle groove 8, a connecting rod 2 14 is fixedly connected to the rear side of the push buckle 6, an inclined push rod 15 is fixedly connected to the bottom side of the connecting rod 2 14, a spring groove 1 is provided at the bottom end of the front side of the slide groove, a through groove 2 is provided on the bottom side of the spring groove 1, a limited slide groove is provided on the bottom side of the through groove 2, a spring 13 is fixedly connected to the inside of the spring groove 1, and an inclined slider 12 is fixedly connected to the rear side of the spring 13. The bottom side of the slider 12 is fixedly connected to a connecting rod 11, and the bottom side of the connecting rod 11 is fixedly connected to a limit rod 17. Telescopic rails 7 are provided on the left and right sides of the main rod 1. The outer wall of the main rod 1 is slidably connected to a shovel head 9, and the left and right sides of the inner wall of the shovel head 9 are fixedly connected to slides 10. The slide 10 is located inside the shovel head 9, and a limit hole is provided on the rear side of the shovel head 9. The rear end of the limit rod 17 is located inside the limit hole. The connecting rod 2 14 is slidably connected to the through slot 1, the inclined push rod 15 is slidably connected to the slide groove, the inclined slider 12 is slidably connected to the spring slot 1, the connecting rod 11 is slidably connected to the through slot 2, and the limit rod 17 is slidably connected to the limit slide groove.

[0024] Specifically, when the use is completed, the buckle 6 is pushed downward, driving the connecting rod 2 14 and the inclined push rod 15 to move downward. Since the contact surfaces of the inclined push rod 15 and the inclined slide block 12 are both inclined and the inclined slide block 12 is located inside the spring groove 1, the inclined push rod 15 will push the inclined slide block 12 forward when it moves downward, so that the inclined slide block 12 compresses the spring 13. When the inclined slide block 12 moves forward, it will drive the connecting rod 11 and the limiting rod 17 to move forward, so that the limiting rod 17 leaves the limiting hole, thereby releasing the limit on the shovel head 9, and the shovel head can be moved forward. 9 moves upward to store the shovel head 9, and then moves the shovel head 9 to the inside of the storage rail 5 and rotates it to prevent the shovel head 9 from sliding downward when not in use. When it needs to be used, the limiting slide groove is aligned with the limiting hole, and the reverse operation is performed, thereby achieving the effect of freely storing the shovel head 9, thereby reducing the carrying space, making the device easy to put into a backpack or store in a smaller space, convenient to carry and store, and the shovel head 9 of the device is relatively sharp, and storage can also reduce the possibility of accidents at the same time, thereby saving space while greatly reducing the installation risks of the device.

[0025] Reference Figure 1 and Figure 3 A storage rail 5 is provided at the middle end of the outer wall of the main rod 1, and the storage rail 5 is connected to the two telescopic rails 7. A mounting groove is provided on the top side of the main rod 1, and a hoe rod 3 is provided inside the mounting groove. The top end of the outer wall of the hoe rod 3 is fixedly connected to the hoe 2, and spring grooves 2 are provided on both the front and rear sides of the inside of the hoe rod 3. Spring 2 is fixedly connected inside the spring groove 2, and a fixing rod 19 is fixedly connected to the separated sides of the two springs 2 18. A fixing groove is provided above the front and rear ends of the inside of the main rod 1, and the fixing groove passes through the outer wall of the main rod 1. A limiting groove is provided on the outer wall of the fixing groove, and a control buckle 4 is slidably connected to the inside of the fixing groove. The adjacent ends of the outer walls of the two control buckles 4 are fixedly connected to the limiting plate 16, and the limiting plate 16 is slidably connected inside the limiting groove, and the fixing rod 19 is located inside the fixing groove.

[0026] Specifically, when a shovel is not suitable, the two fixing rods 19 on the outer wall of the hoe rod 3 are pressed to compress the spring 2 18, and then the hoe rod 3 is placed into the installation groove. When the fixing rod 19 is aligned with the control buckle 4, the spring 2 18 rebounds and enters the fixing groove, thereby limiting the hoe rod 3. When the hoe rod 3 needs to be disassembled, the control buckle 4 is pressed to generate pressure on the fixing rod 19, thereby compressing the spring 2 18 and making the fixing rod 19 no longer located in the fixing groove, and the hoe rod 3 can be removed, thereby achieving the effect of freely selecting different tools according to different environments, so that the user can quickly switch the function of the tool according to needs, while reducing the need to carry multiple tools, thereby improving the practicality, flexibility and versatility of the tool.

[0027] Working principle: When use is completed, the buckle 6 is pushed downward, driving the connecting rod 2 14 and the inclined push rod 15 to move downward. Since the contact surfaces of the inclined push rod 15 and the inclined slider 12 are both inclined and the inclined slider 12 is located inside the spring groove 1, the inclined push rod 15 will push the inclined slider 12 forward when it moves downward, causing the inclined slider 12 to compress the spring 13. When the inclined slider 12 moves forward, it will drive the connecting rod 11 and the limiting rod 17 to move forward, thereby causing the limiting rod 17 to leave the limiting hole, thereby releasing the limit on the shovel head 9, allowing the shovel head 9 to move upward and be stored, and then move the shovel head 9 to the storage position. The rail 5 is rotated to prevent the shovel head 9 from sliding downward when not in use. When it is needed, the limiting slide groove is aligned with the limiting hole and the reverse operation is performed. When the shovel is not suitable for the environment, the two fixing rods 19 on the outer wall of the hoe rod 3 are pressed to compress the spring 2 18, and then the hoe rod 3 is placed in the installation groove. When the fixing rod 19 is aligned with the control buckle 4, the spring 2 18 rebounds and enters the fixing groove, thereby limiting the hoe rod 3. When the hoe rod 3 needs to be disassembled, the control buckle 4 is pressed to generate pressure on the fixing rod 19, thereby compressing the spring 2 18 and making the fixing rod 19 no longer located in the fixing groove, and the hoe rod 3 can be removed.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A picking device for planting Polygonatum sibiricum, comprising a main rod (1), characterized in that: The outer wall of the main rod (1) is provided with a buckle groove (8) on the front side, a through groove 1 is provided on the rear side of the buckle groove (8), a slide groove is provided on the rear side of the through groove 1, a push buckle (6) is provided inside the buckle groove (8), a connecting rod 2 (14) is fixedly connected to the rear side of the pushing buckle (6), a bevel push rod (15) is fixedly connected to the bottom side of the connecting rod 2 (14), a spring groove 1 is provided on the bottom end of the front side of the slide groove, a through groove 2 is provided on the bottom side of the spring groove 1, a limited slide groove is provided on the bottom side of the through groove 2, a spring 1 (13) is fixedly connected to the inside of the spring groove 1, and the spring 1 (13) is fixedly connected to the inside of the spring groove 1. ) is fixedly connected to a bevel slider (12) on the rear side, the bevel slider (12) is fixedly connected to a connecting rod (11) on the bottom side, the connecting rod (11) is fixedly connected to a limiting rod (17) on the bottom side, telescopic rails (7) are provided on the left and right sides of the main rod (1), a shovel head (9) is slidably connected to the outer wall of the main rod (1), and a slide (10) is fixedly connected to the left and right sides of the inner wall of the shovel head (9), the slide (10) is located inside the shovel head (9), a limiting hole is provided on the rear side of the shovel head (9), and the rear end of the limiting rod (17) is located inside the limiting hole.

2. The picking device for planting Polygonatum sibiricum according to claim 1, characterized in that: The second connecting rod (14) is slidably connected to the first through slot, the inclined push rod (15) is slidably connected to the slide slot, the inclined slider (12) is slidably connected to the first spring slot, the first connecting rod (11) is slidably connected to the second through slot, and the limiting rod (17) is slidably connected to the limiting slide slot.

3. The picking device for planting Polygonatum sibiricum according to claim 1, characterized in that: A receiving rail (5) is provided at the middle end of the outer wall of the main rod (1), and the receiving rail (5) is connected to the two telescopic rails (7).

4. The picking device for planting Polygonatum sibiricum according to claim 1, characterized in that: A mounting groove is provided on the top side of the main rod (1), a hoe rod (3) is provided inside the mounting groove, and a hoe head (2) is fixedly connected to the top end of the outer wall of the hoe rod (3).

5. The picking device for planting Polygonatum sibiricum according to claim 4, characterized in that: The hoe bar (3) is provided with a second spring slot on both the front and rear sides thereof, a second spring (18) is fixedly connected inside the second spring slot, and a fixing rod (19) is fixedly connected to the separated sides of the two second springs (18).

6. The picking device for planting Polygonatum sibiricum according to claim 5, characterized in that: Fixing grooves are provided above both the front and rear ends of the main rod (1), and the fixing grooves penetrate the outer wall of the main rod (1). The outer wall of the fixing grooves is provided with limiting grooves.

7. The picking device for planting Polygonatum sibiricum according to claim 6, characterized in that: A control buckle (4) is slidably connected inside the fixing groove, and adjacent ends of the outer walls of the two control buckles (4) are fixedly connected to a limiting piece (16), and the limiting piece (16) is slidably connected inside the limiting groove.

8. The picking device for planting Polygonatum sibiricum according to claim 7, characterized in that: The fixing rod (19) is located inside the fixing groove.