Ditching device for potato planting

Abstract

The utility model discloses a ditching device for potato planting, which comprises a frame, a handrail is arranged on one side of the upper end of the frame, slots are symmetrically arranged on the inner side of the frame, a lifting type ditching device is arranged in the center of the upper end of the frame, and ridging mechanisms are arranged in the slots and positioned on the rear side of the lifting type ditching device. The utility model belongs to the technical field of potato planting, and particularly relates to a ditching device for potato planting, which solves the problems that a potato planting ditcher in the prior art is inconvenient for ridging soil into furrows, a large amount of manpower is wasted for ridging, and the efficiency is low.

Description

Technical Field

[0001] The utility model belongs to the technical field of potato planting, in particular to a trenching device for potato planting. Background Art

[0002] Potatoes are the main agricultural product. In most areas, potato planting still requires the collaboration of machines and manual labor. After the soil is loosened by a tiller, manual labor uses a shovel to cultivate the soil into furrows. Potato seeds are planted at the upper end of the furrows, which makes it convenient for watering later.

[0003] Although the existing technology can greatly reduce the manpower of farmers when planting potatoes, it still requires a lot of labor and a lot of time when cultivating the soil in the shape of furrows, so it is necessary to improve it. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the existing potato planting furrowing machine is not convenient for cultivating the soil into a furrow shape, wastes a lot of manpower for cultivating the soil, and is inefficient.

[0005] In order to achieve the above functions, the technical solution adopted by the utility model is as follows: a trenching device for potato planting, comprising a frame, a handrail is provided on one side of the upper end of the frame, slots are symmetrically provided on the inner side of the frame, a lifting type trenching device is provided at the center of the upper end of the frame, a soil-building mechanism is provided in the slot, and the soil-building mechanism is located at the rear side of the lifting type trenching device; the soil-building mechanism comprises an electric telescopic rod, the electric telescopic rod is fixedly connected to the top wall of the frame, a lifting plate is slidably provided in the slot, the output end of the electric telescopic rod is fixedly connected to the lifting plate, a soil-building plate is provided at the lower end of the lifting plate, a soil-building plate is provided in the soil-building plate, and a soil-pressing device is provided, and the loose soil can be built up into a furrow shape through the soil-building plate, which saves manpower and improves efficiency.

[0006] Furthermore, the soil compacting device comprises a hydraulic cylinder, which is arranged in the soil-building plate. A pressing plate is arranged at the output end of the hydraulic cylinder, and the soil-building furrows can be compacted and formed by the pressing plate.

[0007] Furthermore, the lifting trenching device includes a screw rod, which is threadedly connected to the top center of the frame, a handwheel is provided at the upper end of the screw rod, and a power device is connected to the lower end of the screw rod. An auger rod is provided at the output end of the power device, and a guide rod is provided at the upper end of the power device. The guide rod passes through the top wall of the frame. The height of the auger rod can be adjusted by lifting and lowering the screw rod, and the auger rod can loosen the soil.

[0008] Preferably, the soil-building plate is arranged in an M shape, and a soil-breaking knife is provided on the front side of the soil-building plate. The soil-breaking knife is arranged in a fish fin shape, and the loose soil can be squeezed to both sides for soil-building.

[0009] Preferably, a control switch is provided on the armrest, and the control switch is connected with the power device, the electric telescopic rod and the hydraulic cylinder electrical control signal.

[0010] Preferably, the lower end of the screw rod is rotated on the upper end of the power equipment in a snap-fit ​​manner.

[0011] The utility model adopts the above structure to achieve the following beneficial effects:

[0012] 1. The utility model can realize soil cultivation in the form of furrows on loose soil by arranging a soil cultivation mechanism, thereby saving manpower for soil cultivation and improving the efficiency of potato planting.

[0013] 2. The utility model can adjust the trenching depth of the soil by arranging a lifting trenching device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is an overall stereoscopic diagram of a trenching device for potato planting according to the utility model;

[0015] Figure 2 A back perspective view of a soil-raising plate of a trenching device for potato planting according to the utility model;

[0016] Figure 3 for Figure 1 A partial enlarged view of point A in the middle.

[0017] Among them, 1. frame, 2. handrail, 3. slotting, 4. lifting trenching device, 5. earth-building mechanism, 6. electric telescopic rod, 7. lifting plate, 8. earth-building plate, 9. earth-pressing device, 10. hydraulic cylinder, 11. pressing plate, 12. screw, 13. hand wheel, 14. power equipment, 15. auger rod, 16. guide rod, 17. earth-breaking knife, 18. control switch. DETAILED DESCRIPTION

[0018] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0020] like Figure 1-3 The utility model is a trenching device for potato planting, comprising a frame 1, a handrail 2 is provided on one side of the upper end of the frame 1, a control switch 18 is provided on the handrail 2, the control switch 18 is connected with the power device 14, the electric telescopic rod 6 and the hydraulic cylinder 10 by electrical control signals, a slot 3 is symmetrically provided on the inner side of the frame 1, a lifting trenching device 4 is provided at the center of the upper end of the frame 1, a soil-raising mechanism 5 is provided in the slot 3, and the soil-raising mechanism 5 is located at the rear side of the lifting trenching device 4;

[0021] like Figure 1 and 3 The soil-building mechanism 5 includes an electric telescopic rod 6, which is fixedly connected to the top wall of the frame 1. A lifting plate 7 is slidably provided in the slot 3. The output end of the electric telescopic rod 6 is fixedly connected to the lifting plate 7. A soil-building plate 8 is provided at the lower end of the lifting plate 7. The soil-building plate 8 is arranged in an M shape. A soil-breaking knife 17 is provided on the front side of the soil-building plate 8. The soil-breaking knife 17 is arranged in a fin shape. The loose soil can be squeezed to both sides for soil-building. A soil pressing device 9 is provided in the soil-building plate 8. The soil-building plate 8 can be used to build up the loose soil in a furrow shape, which saves manpower and improves efficiency.

[0022] like Figure 1 and 3 The soil compacting device 9 includes a hydraulic cylinder 10, which is arranged in the soil-building plate 8. A pressing plate 11 is provided at the output end of the hydraulic cylinder 10, and the pressing plate 11 can be used to compact and shape the furrows of the soil-building.

[0023] like Figure 1 The lifting trenching device 4 includes a screw rod 12, which is threadedly connected to the top center of the frame 1, a hand wheel 13 is provided at the upper end of the screw rod 12, and a power device 14 is connected to the lower end of the screw rod 12. The lower end of the screw rod 12 is rotated on the upper end of the power device 14 in a snap-fit ​​manner, and an auger rod 15 is provided at the output end of the power device 14. A guide rod 16 is provided at the upper end of the power device 14, and the guide rod 16 passes through the top wall of the frame 1. By lifting and lowering the screw rod 12, the height of the auger rod 15 can be adjusted, and the auger rod 15 can loosen the soil.

[0024] During specific use, when planting potatoes, it is necessary to dig trenches and loosen the soil. According to the depth of loosening the soil, the hand wheel 13 is turned, and the screw rod 12 will be screwed into the frame 1. The screw rod 12 pushes the power device 14 to rise and fall, and the guide rod 16 will slide in the frame 1 until the auger rod 15 drills into the soil to a suitable depth. The power device 14 can drive the auger rod 15 to rotate and loosen the soil.

[0025] The height of the soil-raising plate 8 is adjusted by the electric telescopic rod 6. After loosening the soil, as the frame 1 moves forward, the soil-breaking knife 17 pushes the loose soil into the grooves 3 on both sides, and the soil-raising plate 8 raises the soil into a furrow shape. With the help of the hydraulic cylinder 10, the pressing plate 11 can be pushed to compact the furrows and furrows, and potato seeds are planted on the top of the furrows and furrows.

[0026] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A trenching device for potato planting, comprising a frame, characterized in that: A handrail is provided on one side of the upper end of the frame, slots are symmetrically provided on the inner side of the frame, a lifting trenching device is provided at the center of the upper end of the frame, a soil-raising mechanism is provided in the slot, and the soil-raising mechanism is located at the rear side of the lifting trenching device.

2. A trenching device for potato planting according to claim 1, characterized in that: The soil-raising mechanism includes an electric telescopic rod, which is fixedly connected to the top wall of the frame. A lifting plate is slidably provided in the slot. The output end of the electric telescopic rod is fixedly connected to the lifting plate. A soil-raising plate is provided at the lower end of the lifting plate. A soil-pressing device is provided in the soil-raising plate.

3. A trenching device for potato planting according to claim 2, characterized in that: The soil compacting device comprises a hydraulic cylinder, which is arranged in the soil-raising plate, and a pressing plate is arranged at the output end of the hydraulic cylinder.

4. A trenching device for potato planting according to claim 3, characterized in that: The lifting trenching device includes a screw rod, which is threadedly connected to the top center of the frame, a hand wheel is provided at the upper end of the screw rod, a power device is connected to the lower end of the screw rod, an auger rod is provided at the output end of the power device, a guide rod is provided at the upper end of the power device, and the guide rod passes through the top wall of the frame.

5. A trenching device for potato planting according to claim 4, characterized in that: The soil-raising plate is arranged in an M shape, and a soil-breaking knife is arranged on the front side of the soil-raising plate, and the soil-breaking knife is arranged in a fish fin shape.

6. A trenching device for potato planting according to claim 5, characterized in that: The armrest is provided with a control switch, and the control switch is connected with the power device, the electric telescopic rod and the hydraulic cylinder electrical control signal.

7. A trenching device for potato planting according to claim 6, characterized in that: The lower end of the screw rod is rotated on the upper end of the power device in a snap-fit ​​manner.

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