A precision acupoint positioning frame

Abstract

This utility model discloses a precision seeding positioning frame, relating to the field of agricultural implements. It includes a frame body with an adjustment groove at its upper end. A slide rail is provided inside the adjustment groove, and a moving block is provided outside the slide rail. A connecting line is fixedly connected to one side of the moving block, and a threaded hole is provided on the moving block. A fixing bolt is located inside the threaded hole, and a fixing ring is fixedly connected to the lower end of the fixing bolt. The advantages of this utility model are: the positions of the moving block and connecting line can be adjusted using components such as the moving block, fixing bolt, fixing ring, and connecting ring, thereby enabling the formation of multiple positioning points on the horizontal plane, greatly simplifying the positioning process and improving seeding efficiency and quality; the support rod can be quickly stored using components such as a sliding rod, spring, rotating block, and limiting block, reducing the difficulty of carrying the positioning frame and improving its flexibility in space utilization.

Description

Technical Field

[0001] This utility model relates to the field of agricultural implements, and in particular to a precision seeding positioning frame. Background Technology

[0002] The rapid development of the seed industry has placed higher demands on the efficiency and precision of the breeding process. Hill sowing, as a key application technology at the planting end, plays a crucial role. It optimizes field layout through precise seeding. In the breeding process, hill sowing technology allows for the precise selection of new crop varieties that are high-yielding, of high quality, highly resistant, or suitable for specific planting methods, based on crop phenotypes. Furthermore, hill sowing ensures a neat and aesthetically pleasing planting area, guaranteeing consistent environmental conditions for all individual plants, providing a stable foundation for crop growth, and contributing to the high-quality development of the seed industry.

[0003] However, in existing technologies, when breeders carry out hill-sowing operations, in order to ensure planting consistency, they often need to use a ruler to measure each plant according to the set row and plant spacing. This positioning process is quite cumbersome and seriously affects the efficiency and quality of sowing. Utility Model Content

[0004] The purpose of this invention is to provide a precision acupoint positioning frame to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a precision seeding positioning frame, comprising a frame body, an adjustment groove at the upper end of the frame body, a slide rail on the inner side of the adjustment groove, a moving block on the outer side of the slide rail, a connecting line fixedly connected to one side of the moving block, a threaded hole on the moving block, a fixing bolt inside the threaded hole, a fixing ring fixedly connected to the lower end of the fixing bolt, a connecting ring on the outer side of the fixing ring, a rubber pad at the lower end of the connecting ring, and a scale block on the front side of the frame body.

[0006] Preferably, a fixing block is fixedly connected to the lower end of the frame, a support rod is provided on the inner side of the fixing block, a limit block is fixedly connected to the right side of the support rod, a limit hole is opened inside the limit block, and a connecting block is fixedly connected to the lower end of the support rod.

[0007] Preferably, a short block is fixedly connected to the right side of the frame, a sliding hole is provided inside the short block, a sliding rod is provided inside the sliding hole, a rotating block is fixedly connected to the lower end of the sliding rod, and a spring is provided on one side of the short block.

[0008] Preferably, the external thread of the fixing bolt is adapted to the internal thread of the moving block.

[0009] Preferably, the number of support rods is multiple sets, and they are symmetrically arranged about the center line of the frame.

[0010] Preferably, the rotating block is movably connected to the short block via a sliding rod.

[0011] By rotating the fixing bolt, the fixing bolt moves the fixing ring to one side under the action of the threaded hole inside the moving block. The connecting block and rubber pad move upward with it, releasing the limitation on the moving block. At this time, the breeder can slide the moving block along the slide rail to adjust the position of the connecting line. When it reaches the preset position, the fixing bolt is rotated in the opposite direction. The fixing bolt pushes the connecting ring to move in the opposite direction, and the rubber pad is pressed tightly against the slide rail, thus fixing the position of the moving block and the connecting line. The positions of the moving block and the connecting line can be adjusted through components such as the moving block, fixing bolt, fixing ring, and connecting ring, so that multiple sets of positioning points can be formed on the horizontal plane, which greatly simplifies the positioning process and improves the efficiency and quality of sowing.

[0012] Using the above technical solution, by rotating the slide rod, the slide rod drives the rotating block to rotate. Under the elastic force of the spring, the rotating block can pass through the limiting hole in the limiting block. At this time, by rotating the support rod, the support rod can support the entire frame. Similarly, when storing, rotate the support rod in the opposite direction until it is close to the lower end of the frame. Then, press down on the slide rod and rotate it. The limiting block passes through the limiting block again. Under the synergistic action of the spring, the support rod is fixed, thus completing its storage. The support rod can be quickly stored by components such as the slide rod, spring, rotating block, and limiting block, thereby reducing the difficulty of carrying the positioning frame and improving its flexibility in space utilization. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the internal structure of the movable block of this utility model.

[0015] Figure 3 This is a schematic diagram of the support rod structure of this utility model.

[0016] Figure 4 This is a schematic diagram of the short block structure of this utility model.

[0017] In the diagram: 1. Frame; 2. Adjustment groove; 3. Slide rail; 4. Moving block; 5. Connecting line; 6. Threaded hole; 7. Fixing bolt; 8. Fixing ring; 9. Connecting ring; 10. Rubber pad; 11. Scale block; 12. Fixing block; 13. Support rod; 14. Limiting block; 15. Limiting hole; 16. Connecting block; 17. Short block; 18. Sliding hole; 19. Sliding rod; 20. Rotating block; 21. Spring. Detailed Implementation

[0018] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. It should be noted that these descriptions are for the purpose of aiding understanding of this utility model, but do not constitute a limitation thereof. Furthermore, the technical features involved in the various embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0019] Example 1

[0020] Please see Figures 1-4 This utility model provides a technical solution: a precision seeding positioning frame, including a frame body 1, an adjustment groove 2 at the upper end of the frame body 1, a slide rail 3 inside the adjustment groove 2, a moving block 4 outside the slide rail 3, a connecting line 5 fixedly connected to one side of the moving block 4, a threaded hole 6 on the moving block 4, a fixing bolt 7 inside the threaded hole 6, a fixing ring 8 fixedly connected to the lower end of the fixing bolt 7, a connecting ring 9 outside the fixing ring 8, a rubber pad 10 at the lower end of the connecting ring 9, a scale block 11 on the front side of the frame body 1, and the external thread of the fixing bolt 7 being adapted to the internal thread of the moving block 4.

[0021] Specifically, by rotating the fixing bolt 7, the fixing bolt 7 drives the fixing ring 8 to move to one side under the action of the threaded hole 6 inside the moving block 4. The connecting block 16 and the rubber pad 10 move upward with it, releasing the limitation on the moving block 4. At this time, the breeder can slide the moving block 4 along the slide rail 3 to adjust the position of the connecting line 5. When it reaches the preset position, the fixing bolt 7 is rotated in the opposite direction. The fixing bolt 7 pushes the connecting ring 9 to move in the opposite direction, and the rubber pad 10 is pressed tightly against the slide rail 3 to fix the position of the moving block 4 and the connecting line 5. The positions of the moving block 4 and the connecting line 5 can be adjusted through the components such as the moving block 4, fixing bolt 7, fixing ring 8, and connecting ring 9, so that multiple sets of positioning points can be formed on the horizontal plane, which greatly simplifies the positioning process and improves the efficiency and quality of sowing.

[0022] Example 2

[0023] Please see Figures 1-4 This utility model provides a technical solution: a precision seeding positioning frame, wherein a fixing block 12 is fixedly connected to the lower end of the frame 1, a support rod 13 is provided on the inner side of the fixing block 12, a limiting block 14 is fixedly connected to the right side of the support rod 13, a limiting hole 15 is opened inside the limiting block 14, a connecting block 16 is fixedly connected to the lower end of the support rod 13, a short block 17 is fixedly connected to the right side of the frame 1, a sliding hole 18 is opened inside the short block 17, a sliding rod 19 is provided inside the sliding hole 18, a rotating block 20 is fixedly connected to the lower end of the sliding rod 19, a spring 21 is provided on one side of the short block 17, the number of support rods 13 is multiple sets, and they are symmetrically arranged about the center line of the frame 1, and the rotating block 20 is movably connected to the short block 17 through the sliding rod 19.

[0024] Specifically, rotating the slide bar 19 causes the rotating block 20 to rotate. Under the elastic force of the spring 21, the rotating block 20 can pass through the limiting hole 15 in the limiting block 14. At this time, rotating the support rod 13 allows the support rod 13 to support the entire frame 1. Similarly, when storing, rotating the support rod 13 in the opposite direction until it is close to the lower end of the frame 1, then pressing down on the slide bar 19 and rotating it, the limiting block 14 passes through the limiting block 14 again. Under the synergistic action of the spring 21, the support rod 13 is fixed, thus completing its storage. The support rod 13 can be quickly stored through components such as the slide bar 19, spring 21, rotating block 20, and limiting block 14, thereby reducing the difficulty of carrying the positioning frame and improving its flexibility in space utilization.

[0025] Working principle: When using this positioning frame, first, move it to the appropriate position. Then, rotate the slide rod 19, which drives the rotating block 20 to rotate. Under the elastic force of the spring 21, the rotating block 20 can pass through the limiting hole 15 in the limiting block 14. At this time, rotate the support rod 13, which can support the entire frame 1. Similarly, when storing, rotate the support rod 13 in the opposite direction until it is close to the lower end of the frame 1. Then, press down on the slide rod 19 and rotate it, and the limiting block 14 will move again. Passing through the limiting block 14, the support rod 13 is fixed under the synergistic action of the spring 21, thus completing its storage. The support rod 13 can be quickly stored using components such as the slide rod 19, spring 21, rotating block 20, and limiting block 14, reducing the difficulty of carrying the positioning frame and improving its flexibility in space utilization. After the support rod 13 is adjusted, it can be positioned and used normally. Furthermore, the lower end of the support rod 13 is equipped with a connecting block 16 with anchor holes, which can be secured by external fasteners. The fasteners are reinforced to ensure stability during use. When the positioning point needs to be adjusted, the fixing bolt 7 is rotated. Under the action of the threaded hole 6 inside the moving block 4, the fixing bolt 7 drives the fixing ring 8 to move to one side, and the connecting block 16 and the rubber pad 10 move upward with it, releasing the limitation on the moving block 4. At this time, the breeder can slide the moving block 4 along the slide rail 3 to adjust the position of the connecting line 5. When it reaches the preset position, the fixing bolt 7 is rotated in the opposite direction. The fixing bolt 7 pushes the connecting ring 9 to move in the opposite direction, and the rubber pad 10 is pressed tightly against the slide rail 3 to fix the position of the moving block 4 and the connecting line 5. The positions of the moving block 4 and the connecting line 5 can be adjusted through the components such as the moving block 4, fixing bolt 7, fixing ring 8, and connecting ring 9, so that multiple sets of positioning points can be formed on the horizontal plane, which greatly simplifies the positioning process and improves the efficiency and quality of sowing. In addition, there is enough gap between the adjusting groove 2 and the slide rail 3, and the breeder can slide the moving block 4 to both ends of the slide rail 3 to disassemble or repair it.

[0026] The embodiments of this utility model have been described in detail above with reference to the accompanying drawings, but this utility model is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of this utility model, and these variations still fall within the protection scope of this utility model.

Claims

1. A precision acupoint positioning frame, comprising a frame body (1), characterized in that: The upper end of the frame (1) is provided with an adjustment groove (2), the inner side of the adjustment groove (2) is provided with a slide rail (3), the outer side of the slide rail (3) is provided with a moving block (4), one side of the moving block (4) is fixedly connected with a connecting line (5), the moving block (4) is provided with a threaded hole (6), the inner side of the threaded hole (6) is fixed with a fixing bolt (7), the lower end of the fixing bolt (7) is fixedly connected with a fixing ring (8), the outer side of the fixing ring (8) is provided with a connecting ring (9), the lower end of the connecting ring (9) is provided with a rubber pad (10), and the front side of the frame (1) is provided with a scale block (11).

2. The precision acupoint positioning frame according to claim 1, characterized in that: A fixing block (12) is fixedly connected to the lower end of the frame (1). A support rod (13) is provided on the inner side of the fixing block (12). A limit block (14) is fixedly connected to the right side of the support rod (13). A limit hole (15) is opened inside the limit block (14). A connecting block (16) is fixedly connected to the lower end of the support rod (13).

3. The precision acupoint positioning frame according to claim 2, characterized in that: A short block (17) is fixedly connected to the right side of the frame (1). A sliding hole (18) is provided inside the short block (17). A sliding rod (19) is provided inside the sliding hole (18). A rotating block (20) is fixedly connected to the lower end of the sliding rod (19). A spring (21) is provided on one side of the short block (17).

4. The precision acupoint positioning frame according to claim 1, characterized in that: The external thread of the fixing bolt (7) is adapted to the internal thread of the moving block (4).

5. A precision acupoint positioning frame according to claim 2, characterized in that: The number of support rods (13) is multiple, and they are arranged symmetrically about the center line of the frame (1).

6. The precision acupoint positioning frame according to claim 3, characterized in that: The rotating block (20) is movably connected to the short block (17) via a slide rod (19).

Images