A climbing frame for agricultural planting

Abstract

The utility model discloses an agricultural planting is used to climb frame, including plug cone, lower support and upper support, the upper side of plug cone is equipped with lower support, the upper end screw of lower support is connected with upper support, the upper end fixed connection of upper support has hinged block, the right side of hinged block is equipped with top cross bar, the right side of upper support is equipped with middle layer cross bar, the utility model discloses through lower support, upper support, top cross bar and middle layer cross bar can supply plant climbing, and when needing to dismantle, through the dismantling of bottom swivel joint and spliced threaded head makes lower support bottom lose barrier, and through the dismantling of top cross bar and first threaded joint and middle layer cross bar and second threaded joint makes the vine of horizontal climbing can quickly separate, and makes the side of upper support lose vine restriction, to make lower support and upper support can quickly draw from the vine of winding, so as to facilitate the vine removal treatment when dismantling climbing frame.

Description

Technical Field

[0001] This utility model relates to the field of agricultural planting technology, specifically to a climbing frame for agricultural planting. Background Technology

[0002] Climbing trellises in agricultural planting are support structures used to support the upward growth of vine crops. By providing stable support and guiding the plants to climb, they improve ventilation and light transmission, and reduce the incidence of pests and diseases. Common materials include bamboo, wooden sticks, and iron pipes, and the choice should be based on the crop's growth cycle and load-bearing requirements.

[0003] An existing agricultural planting climbing frame (publication number CN221634558U) features detachable main and secondary horizontal pipes and detachable upper and lower branch pipes of the forks. All support rods are designed as detachable structures, shortening their overall length and reducing the overall longitudinal length when not assembled without affecting usability, thus facilitating transportation and storage. However, this device has protruding structures for various connections, which vines tend to entangle, making it difficult to remove when dismantling the climbing frame. Furthermore, this device lacks a fruit-holding mechanism, meaning that as the fruit grows and becomes heavy, the vines may break, causing the fruit to fall and be damaged. While another existing agricultural planting climbing frame (publication number CN223040651U) includes a fruit-holding frame, it is inconvenient to adjust the support height according to the fruit's growth, and its fixed position on the climbing frame makes it difficult to disassemble, hindering fruit harvesting and storage. Therefore, a new agricultural planting climbing frame is needed to address these issues. Utility Model Content

[0004] The purpose of this utility model is to provide a climbing frame for agricultural planting to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an agricultural planting climbing frame, comprising a cone, a lower support rod, and an upper support rod. The lower support rod is provided above the cone, and the upper end of the lower support rod is spirally connected to the upper support rod. A hinge block is fixedly connected to the upper end of the upper support rod. A top crossbar is provided on the right side of the hinge block, and a middle crossbar is provided on the right side of the upper support rod.

[0006] The outer side of the middle crossbar is provided with a hook, and the lower end of the hook is rotatably connected to a fruit holding frame. The inner side of the fruit holding frame is slidably connected to a lifting frame, and the inner side of the lifting frame is fixedly connected to a supporting mesh.

[0007] Preferably, a limiting plate is fixedly connected to the upper end of the insertion cone, a rotating joint is rotatably connected to the upper end of the limiting plate, a splicing threaded head is fixedly connected to the upper end of the rotating joint, and the splicing threaded head is spirally connected to the lower support rod.

[0008] Preferably, the inner side of the hinge block is rotatably connected to a plug shaft, the left end face of the plug shaft is provided with a threaded hole, the right end of the plug shaft is screwed to a limiting thread head, the right end of the limiting thread head is screwed to a splicing end, and the splicing end is rotatably connected to the top crossbar.

[0009] Preferably, the right end of the top crossbar is fixedly connected to a first threaded connector, the position and size of which correspond to the position and size of the threaded hole on the left end face of the insert shaft.

[0010] Preferably, the left and right ends of the middle crossbar are fixedly connected with second threaded joints, the second threaded joints are spirally connected to the upper support rod, and threaded insertion holes are opened on both the left and right sides of the upper support rod.

[0011] Preferably, drainage holes are provided on both the left and right sides of the lower end wall of the fruit holding frame.

[0012] Preferably, an adjusting screw is rotatably connected to the middle position of the lower end of the lifting frame, the adjusting screw is spirally connected to the fruit holding frame, a rotating block is fixedly connected to the lower end of the adjusting screw, and limit slide rods are fixedly connected to the left and right sides of the lower end of the lifting frame, and the limit slide rods are slidably connected to the fruit holding frame.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This agricultural planting climbing frame provides a climbing platform for plants through its lower support rod, upper support rod, top crossbar, and middle crossbar. When disassembly is required, the lower support rod is freed from obstruction by disassembling the bottom rotating joint and the splicing threaded head. The vines climbing laterally can be quickly released by disassembling the top crossbar, the first threaded joint, the middle crossbar, and the second threaded joint. The sides of the upper support rod are also freed from vine constraints, allowing the lower and upper support rods to be quickly pulled out of the entangled vines for easy removal of the vines during disassembly of the climbing frame.

[0015] 2. This agricultural climbing frame uses hooks to hang fruit-bearing frames on the middle horizontal bars. By rotating the adjusting screw, the lifting frame can move up and down, and the inner support netting can also move up and down simultaneously. This allows the support netting to support the fruit and adjust the bottom support position according to the fruit's growth status, preventing the heavy fruit from breaking the vines and preventing the fruit from falling and getting damaged. At the same time, the easy assembly and disassembly of the hooks allows for quick harvesting and placement of ripe fruit. Attached Figure Description

[0016] Figure 1 This is a front view of the installation structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the installation structure of the main frame of this utility model;

[0018] Figure 3 This is a schematic diagram of the installation structure of the cone, limiting plate and rotating joint of this utility model;

[0019] Figure 4 This is a cross-sectional view of the left side of the splicing end of this utility model;

[0020] Figure 5 This is a cross-sectional view of the installation structure of the fruit holding frame of this utility model;

[0021] Figure 6 This is a cross-sectional view of the installation structure of the hook and fruit holding frame of this utility model.

[0022] In the diagram: 1. Insert cone; 2. Lower support rod; 3. Upper support rod; 4. Hinge block; 5. Top crossbar; 6. Middle crossbar; 7. Hook; 8. Fruit holding frame; 9. Lifting frame; 10. Support mesh; 11. Limiting plate; 12. Rotary joint; 13. Splicing threaded head; 14. Insert shaft; 15. Limiting threaded head; 16. Splicing end; 17. First threaded joint; 18. Second threaded joint; 19. Drainage hole; 20. Adjusting screw; 21. Rotating block; 22. Limiting slide rod. Detailed Implementation

[0023] 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.

[0024] Example 1

[0025] Please refer to Figure 1-6As shown, this utility model provides a climbing frame for agricultural planting, including a cone 1, a lower support rod 2 and an upper support rod 3. The lower support rod 2 is provided above the cone 1, and the upper support rod 3 is spirally connected to the upper end of the lower support rod 2. The upper end of the upper support rod 3 is fixedly connected to a hinge block 4. A top crossbar 5 is provided on the right side of the hinge block 4, and a middle crossbar 6 is provided on the right side of the upper support rod 3. Plants can be wrapped and climbed by the lower support rod 2, the upper support rod 3, the top crossbar 5 and the middle crossbar 6.

[0026] The outer side of the middle horizontal bar 6 is provided with a hook 7. The lower end of the hook 7 is rotatably connected to a fruit holding frame 8. The inner side of the fruit holding frame 8 is slidably connected to a lifting frame 9. The inner side of the lifting frame 9 is fixedly connected to a support net 10. Through the action of the hook 7, the fruit holding frame 8 can be hung on the middle horizontal bar 6, so that the fruit holding frame 8 can hold the fruit. The support net 10 can provide flexible bottom support for the fruit.

[0027] Specifically, the upper end of the cone 1 is fixedly connected to a limiting plate 11, the upper end of the limiting plate 11 is rotatably connected to a rotating joint 12, the upper end of the rotating joint 12 is fixedly connected to a splicing threaded head 13, the splicing threaded head 13 is spirally connected to the lower support rod 2, the splicing threaded head 13 enables the rotating joint 12 to be quickly disassembled and assembled with the lower support rod 2, the rotating joint 12 enables the lower support rod 2 and the upper support rod 3 to be installed at an angle, and the limiting plate 11 enables the upper end of the cone 1 to be limited.

[0028] Specifically, the inner side of the hinge block 4 is rotatably connected to a shaft 14. The left end face of the shaft 14 is provided with a threaded hole. The right end of the shaft 14 is screwed to a limiting thread head 15. The connection between the shaft 14 and the limiting thread head 15 enables the two hinge blocks 4 to be spliced ​​and assembled. The right end of the limiting thread head 15 is screwed to a splicing end head 16. The splicing end head 16 is rotatably connected to the top crossbar 5. The top crossbar 5 can be installed on the right side of the hinge block 4 by installing the splicing end head 16.

[0029] Specifically, the right end of the top crossbar 5 is fixedly connected to a first threaded connector 17. The position and size of the first threaded connector 17 correspond to the position and size of the threaded hole on the left end face of the insert shaft 14. The first threaded connector 17 facilitates the sequential assembly of multiple top crossbars 5.

[0030] Specifically, the left and right ends of the middle crossbar 6 are fixedly connected with second threaded joints 18. The second threaded joints 18 are spirally connected to the upper support rod 3. Threaded insertion holes are opened on both the left and right sides of the upper support rod 3. The second threaded joints 18 facilitate the splicing and assembly of multiple upper support rods 3, so as to facilitate the splicing and assembly of multiple of this device according to the length of the planting land.

[0031] Specifically, drainage holes 19 are provided on both the left and right sides of the lower end wall of the fruit holding frame 8 to prevent rainwater and irrigation water from accumulating in the fruit holding frame 8 and causing the fruit to soak in water.

[0032] Specifically, an adjusting screw 20 is rotatably connected to the middle of the lower end of the lifting frame 9. The adjusting screw 20 is spirally connected to the fruit holding frame 8. A rotating block 21 is fixedly connected to the lower end of the adjusting screw 20. Limiting slide rods 22 are fixedly connected to the left and right sides of the lower end of the lifting frame 9. The limiting slide rods 22 are slidably connected to the fruit holding frame 8. By rotating the rotating block 21, the adjusting screw 20 can be rotated, thereby driving the lifting frame 9 and the supporting net 10 to move up and down. This allows the bottom support position of the fruit to be adjusted according to the fruit growth status, and the lifting frame 9 can be stably supported by the limiting slide rods 22.

[0033] Working Principle: This utility model is a climbing frame for agricultural planting. In use, the device provides climbing support for plants via a lower support rod 2, upper support rod 3, top crossbar 5, and middle crossbar 6. The fruit-holding frame 8 is hung on the middle crossbar 6 via hooks 7. Rotation of the rotating block 21 causes the adjusting screw 20 to rotate spirally, raising and lowering the lifting frame 9, which in turn moves the inner support netting 10 up and down. Simultaneously, the limiting slide rod 22 provides limiting support for the lifting frame 9, allowing the support netting 10 to provide bottom support for the fruit. The bottom support position can be adjusted according to the fruit's growth stage to prevent the heavy fruit from breaking the vines and to prevent the fruit from falling and being damaged. After the fruit matures, the vines around the fruit are cut, allowing the fruit to be placed in the fruit-holding frame 8. The hooks 7 then... The quick assembly and disassembly mechanism allows the fruit holding frame 8 to be removed quickly for the rapid harvesting and placement of ripe fruit. When disassembly is required, the cone 1 is pulled out of the soil, and the bottom rotating joint 12 and splicing threaded head 13 are removed to remove the obstruction at the bottom of the lower support rod 2 and allow the cone 1 to be removed. The horizontal climbing vines can be quickly detached by removing the top crossbar 5, the first threaded joint 17, the middle crossbar 6, and the second threaded joint 18, and the side of the upper support rod 3 is freed from the protruding structure restriction, so that the lower support rod 2 and the upper support rod 3 can be quickly pulled out from the entangled vines for removal when disassembling the climbing frame. The insertion shaft 14 can be moved out of the hinge block 4 by removing the limiting threaded head 15, thereby allowing the two staggered upper support rods 3 to be separated, enabling the rapid disassembly of each structure.

[0034] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0035] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A climbing frame for agricultural planting, comprising a cone (1), a lower support rod (2), and an upper support rod (3), characterized in that: The lower support rod (2) is provided above the cone (1). The upper end of the lower support rod (2) is spirally connected to the upper support rod (3). The upper end of the upper support rod (3) is fixedly connected to the hinge block (4). The right side of the hinge block (4) is provided with a top crossbar (5). The right side of the upper support rod (3) is provided with a middle crossbar (6). The outer side of the middle crossbar (6) is provided with a hook (7), the lower end of the hook (7) is rotatably connected to a fruit holding frame (8), the inner side of the fruit holding frame (8) is slidably connected to a lifting frame (9), and the inner side of the lifting frame (9) is fixedly connected to a support mesh (10).

2. The climbing frame for agricultural planting according to claim 1, characterized in that: The upper end of the insertion cone (1) is fixedly connected to a limiting plate (11), the upper end of the limiting plate (11) is rotatably connected to a rotating joint (12), the upper end of the rotating joint (12) is fixedly connected to a splicing thread head (13), and the splicing thread head (13) is spirally connected to the lower support rod (2).

3. The climbing frame for agricultural planting according to claim 1, characterized in that: The inner side of the hinge block (4) is rotatably connected to a plug shaft (14). The left end face of the plug shaft (14) is provided with a threaded hole. The right end of the plug shaft (14) is screwed with a limiting thread head (15). The right end of the limiting thread head (15) is screwed with a splicing end head (16). The splicing end head (16) is rotatably connected to the top crossbar (5).

4. The climbing frame for agricultural planting according to claim 3, characterized in that: The right end of the top crossbar (5) is fixedly connected to a first threaded connector (17), the position and size of which correspond to the position and size of the threaded hole on the left end face of the insert shaft (14).

5. The climbing frame for agricultural planting according to claim 1, characterized in that: The middle crossbar (6) is fixedly connected to the left and right ends with a second threaded joint (18), and the second threaded joint (18) is spirally connected to the upper support rod (3). The upper support rod (3) has threaded insertion holes on both the left and right sides.

6. The climbing frame for agricultural planting according to claim 1, characterized in that: Drainage holes (19) are provided on both the left and right sides of the lower end wall of the fruit holding frame (8).

7. The climbing frame for agricultural planting according to claim 1, characterized in that: An adjusting screw (20) is rotatably connected to the middle position of the lower end of the lifting frame (9). The adjusting screw (20) is spirally connected to the fruit holding frame (8). A rotating block (21) is fixedly connected to the lower end of the adjusting screw (20). Limiting slide rods (22) are fixedly connected to the left and right sides of the lower end of the lifting frame (9). The limiting slide rods (22) are slidably connected to the fruit holding frame (8).

Images