一种谷物匀量等行耕播滴灌带调节一体机
By designing an integrated machine for uniform grain sowing and drip irrigation tape adjustment, the problem of drip irrigation tape not being able to be laid in the wheat root zone was solved, achieving precise water and fertilizer supply and improving wheat yield and taste.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUZHONG YIHE AGRI MASCH OPERATION SERVICE CO LTD
- Filing Date
- 2025-06-26
- Publication Date
- 2026-07-17
AI Technical Summary
In existing technologies, drip irrigation tape cannot be laid in the root zone of wheat, resulting in inaccurate water and fertilizer supply and affecting wheat growth.
A grain uniform sowing and drip irrigation tape adjustment integrated machine was designed, which includes a walking frame, a depth limiting mechanism, a rotary tillage mechanism, a sowing mechanism, an adjustable laying mechanism, and a compaction mechanism. By adjusting the depth limiting mechanism and the adjustable laying mechanism, the laying depth of the drip irrigation tape can be adjusted independently and located in the wheat root zone.
It enables precise laying of drip irrigation tape, ensuring that water and fertilizer are supplied to the wheat root zone, meeting the water and fertilizer needs at different growth stages, and improving wheat yield and taste.
Smart Images
Figure CN224503966U_ABST
Abstract
Claims
1. A grain uniform sowing and drip irrigation integrated machine, characterized in that, include: The walking frame and the depth limiting mechanism, rotary tillage mechanism, first fertilization mechanism, seeding mechanism, adjustable laying mechanism and compaction mechanism are integrally formed and installed on the walking frame; The seeding mechanism includes a seed box and multiple seed metering components. The seed box is mounted on the walking frame, and the multiple seed metering components are spaced apart at the lower end of the seed box in a lateral direction. The adjustable laying mechanism includes a depth adjustment component and multiple laying components. The depth adjustment component is horizontally arranged on the walking frame, and the multiple laying components are horizontally spaced on the depth adjustment component and are staggered and corresponding to the multiple seeding components.
2. The uniform amount of grain equal row planting and drip irrigation belt adjusting all-in-one machine according to claim 1, characterized in that, At least one positioning plate is provided on the walking frame; the depth adjustment component includes a first adjusting member, an adjusting plate and a mounting rod, one end of the first adjusting member is connected to the positioning plate, the adjusting plate is connected to the other end of the first adjusting member, the first adjusting member is used to adjust the distance between the positioning plate and the adjusting plate, and the mounting rod is arranged laterally on the adjusting plate.
3. The uniform amount of grain equal row planting and drip irrigation belt adjusting all-in-one machine according to claim 2, characterized in that, The laying assembly includes a drip irrigation tape retractor, a laying rod, a furrow cutter, and a clamping wheel. The drip irrigation tape retractor is rotatably mounted on the traveling frame. The laying rod is vertically mounted on the mounting rod and is staggered with the seeding assembly. The furrow cutter is located at the lower end of the laying rod and faces the traveling direction of the traveling frame. The clamping wheel is rotatably mounted at the lower end of the laying rod and is located on the side of the furrow cutter facing away from the traveling direction of the traveling frame.
4. The uniform amount of grain equal row planting and drip irrigation belt adjusting all-in-one machine according to claim 2, characterized in that, The positioning plate is provided with an adjustment scale indicator, which is located on one side of the first adjustment component.
5. The integrated machine for uniform grain sowing and drip irrigation with adjustable belt as described in claim 3, characterized in that, The grooving cutter has a guide wheel groove on its lower side, and the clamping wheel is rotatably disposed in the guide wheel groove.
6. The uniform amount of grain equal row planting and drip irrigation belt adjusting all-in-one machine according to claim 5, characterized in that, The clamping wheel has a circumferential groove, and the groove corresponds to the guide wheel groove.
7. The machine of claim 3, wherein the machine further comprises a device for adjusting the distance between the two rows of the seed holes. The laying rod is provided with a guide ring away from the traveling direction of the traveling frame.
8. The machine of claim 3, wherein the machine further comprises a device for adjusting the distance between the two rows of the seed holes. The seed metering assembly includes a seed meterer, a seed metering tube, and a seed metering component. The seed meterer is connected to the bottom of the seed box. One end of the seed metering tube is connected to the seed meterer. The seed metering component is vertically mounted on the walking frame and is corresponding to the furrowing knife. The other end of the seed metering tube is mounted on the seed metering component.
9. The machine of claim 1, wherein, The first fertilization mechanism includes a fertilizer box and several fertilizer spreading troughs. The fertilizer box is mounted on a traveling frame. The several fertilizer spreading troughs are spaced apart on the underside of the fertilizer box perpendicular to the traveling direction of the traveling frame and are connected to the fertilizer box. Each fertilizer spreading trough corresponds to a seed metering component.
10. The machine of claim 1, wherein, The pressing mechanism includes a second adjusting member and a pressing roller. One end of the second adjusting member is disposed on the walking frame, and the pressing roller is rotatably disposed at the other end of the second adjusting member.