Wheat sowing fixed-point guide device

Abstract

The utility model relates to the technical field of wheat seeding, in particular to a wheat seeding fixed-point guide device which comprises a main body frame, a plurality of guide wheels are arranged at the bottom of the main body frame, a transverse plate is fixedly connected to the inner side of the top of the main body frame, a sliding groove is formed in the transverse plate, a plurality of sliding seats are connected in the sliding groove in a sliding mode, and the guide wheels are arranged on the sliding seats. A sliding groove is formed in the transverse plate, a seeding pipe is fixedly mounted on the sliding seat, a plurality of screw holes communicated to the sliding groove are formed in one side of the transverse plate, fastening bolts are screwed in the screw holes, and the fastening bolts abut against the sliding seat; the seeding pipes are installed on the transverse plate through the design of the sliding grooves and the sliding seats, the sliding seats can slide in the sliding grooves, the distance between the seeding pipes can be flexibly adjusted according to actual needs through the structure, different wheat varieties or different planting environments possibly need different seeding intervals, and the seeding efficiency is improved. The design can meet diversified seeding requirements, and the adaptability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wheat seeding, and more precisely, to a wheat seeding fixed-point guiding device. Background Art

[0002] As one of the key food crops globally, the seeding quality of wheat directly affects its yield and quality. In the field of wheat seeding, traditional seeding methods mainly rely on manual labor or relatively simple seeding machines. Manual seeding not only has low efficiency but also high labor intensity, making it difficult to ensure the uniformity and accuracy of seeding. Some existing seeders have obvious deficiencies in actual applications, especially in complex terrain conditions or scenarios with high requirements for seeding accuracy, where it is difficult to effectively achieve fixed-point seeding.

[0003] Currently, seeding equipment on the market often cannot accurately control the row spacing of seeding, resulting in an unreasonable spatial distribution during the growth of wheat, affecting the absorption of sunlight, water, and nutrients by the plants. Moreover, most of the existing equipment lacks adaptability to different planting environments and requirements, and cannot conveniently adjust the seeding spacing to meet the diverse needs of agricultural production. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a wheat seeding fixed-point guiding device that can flexibly adjust the row spacing of seeding according to actual needs, can meet diverse seeding requirements, and improve the adaptability of the device.

[0005] To achieve the above purpose, the technical solution of the utility model is as follows:

[0006] A wheat seeding fixed-point guiding device includes a main body frame. A plurality of guiding wheels are arranged at the bottom of the main body frame. A cross plate is fixedly connected to the inner side of the top of the main body frame. A chute is formed on the cross plate. A plurality of sliding seats are slidably connected in the chute. A seeding pipe is fixedly installed on the sliding seat. A plurality of screw holes communicating with the chute are formed on one side of the cross plate. A fastening bolt is screwed in the screw hole and abuts against the sliding seat.

[0007] Further, a towing ring is arranged on one side of the main body frame.

[0008] Further, scale lines are arranged on the cross plate.

[0009] Further, a smooth coating is coated on the inner wall of the seeding pipe.

[0010] Further, an electromagnetic valve is arranged at the bottom of the seeding pipe.

[0011] Compared with the prior art, the beneficial effects of the utility model:

[0012] In the present utility model, the sowing pipes are installed on the cross plate through the design of sliding grooves and sliding seats, and the sliding seats can slide within the sliding grooves. This structure can flexibly adjust the distance between the sowing pipes according to actual needs. Different wheat varieties or different planting environments may require different sowing spacings, and this design can meet diverse sowing requirements, improving the adaptability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic structural diagram of the present utility model.

[0014] 1. Main body frame; 2. Guide wheel; 3. Cross plate; 301. Sliding groove; 302. Screw hole; 4. Sliding seat; 5. Sowing pipe; 6. Fastening bolt; 7. Traction ring; 8. Solenoid valve. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0015] As Figure 1 shown, a wheat sowing fixed-point guiding device includes a main body frame 1. A plurality of guide wheels 2 are provided at the bottom of the main body frame 1. A cross plate 3 is fixedly connected to the inner side of the top of the main body frame 1. A sliding groove 301 is formed on the cross plate 3. A plurality of sliding seats 4 are slidably connected within the sliding groove 301. A sowing pipe 5 is fixedly installed on the sliding seat 4. A plurality of screw holes 302 communicating with the sliding groove 301 are formed on one side of the cross plate 3. A fastening bolt 6 is screwed within the screw hole 302, and the fastening bolt 6 abuts against the sliding seat 4.

[0016] A traction ring 7 is provided on one side of the main body frame 1; by providing the traction ring 7, the device can be conveniently connected to traction equipment (such as a tractor, etc.). In large-scale farmland operations, driving the device to move through the traction equipment can greatly improve the sowing efficiency and reduce the complexity and labor intensity of manual operations.

[0017] Scale lines are provided on the cross plate 3; when adjusting the spacing between the sowing pipes 5, operators can make precise adjustments according to the scale lines, making the adjustment of the sowing spacing more intuitive and accurate, avoiding errors that may be caused by adjusting solely based on experience, and further improving the sowing accuracy and quality.

[0018] The inner wall of the sowing pipe 5 is coated with a smooth coating; the smooth inner wall can reduce the friction between the seeds and the pipe wall. In this way, the seeds can fall from the sowing pipe 5 more smoothly, avoiding the situation of seeds getting stuck or piling up inside the pipe, and ensuring the uniformity and continuity of sowing.

[0019] A solenoid valve 8 is provided at the bottom of the sowing pipe 5; by controlling the opening and closing of the solenoid valve 8, the falling time and quantity of seeds can be precisely controlled. In different plots or at different growth stages, there may be different requirements for the sowing quantity of wheat. The setting of the solenoid valve 8 makes the adjustment of the sowing quantity more flexible and precise, which is conducive to realizing scientific sowing and improving the growth quality and yield of wheat.

[0020] Working principle:

[0021] The device is connected to the traction equipment through the traction ring 7 on one side of the main body frame 1. Driven by the traction equipment, the device starts to move in the farmland; a plurality of guide wheels 2 at the bottom of the device ensure the direction stability of the movement; the sowing pipe 5 installed on the top cross plate 3 of the main body frame 1 performs sowing operations as the device moves; according to the planting requirements, the distance between the sowing pipes 5 is adjusted. The operator slides the sliding seat 4 in the chute 301 of the cross plate 3. After adjusting to the appropriate position, the fastening bolt 6 in the screw hole 302 is tightened to make the fastening bolt 6 press against the sliding seat 4, thereby fixing the position of the sowing pipe 5. The scale lines on the cross plate 3 can help the operator precisely adjust the distance; during the sowing process, by controlling the opening and closing of the solenoid valve 8, precise control of the sowing quantity in different areas can be achieved.

[0022] With the adjustable distance between the sowing pipes 5 and the controllable sowing quantity of the present utility model, it can be flexibly adjusted according to different wheat varieties, soil conditions, climate factors, etc. Whether in fertile plain areas or relatively barren hilly areas, whether in large-scale farm planting or small-scale farmer planting, the sowing requirements can be met by adjusting the parameters of the device.

[0023] The above shows and describes the basic principle, main features and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only the preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A wheat seeding fixed-point guiding device, characterized in that: It includes a main body frame (1), multiple guide wheels (2) are arranged at the bottom of the main body frame (1), a cross plate (3) is fixedly connected in series inside the top of the main body frame (1), a chute (301) is formed on the cross plate (3), multiple sliding seats (4) are slidably connected in the chute (301), a sowing pipe (5) is fixedly installed on the sliding seat (4), a plurality of screw holes (302) communicating with the chute (301) are formed on one side of the cross plate (3), a fastening bolt (6) is screwed in the screw hole (302), and the fastening bolt (6) abuts against the sliding seat (4).

2. The wheat seeding fixed-point guiding device according to claim 1, characterized in that: A towing ring (7) is arranged on one side of the main body frame (1).

3. The wheat seeding fixed-point guiding device according to claim 1, characterized in that: Scale lines are arranged on the cross plate (3).

4. The wheat seeding fixed-point guiding device according to claim 1, characterized in that: The inner wall of the sowing pipe (5) is coated with a smooth coating.

5. The wheat seeding fixed-point guiding device according to claim 1, characterized in that: An electromagnetic valve (8) is arranged at the bottom of the sowing pipe (5).

Images