Field ploughing device for planting

Abstract

The utility model relates to a field ploughing device for planting, and belongs to the technical field of agricultural planting. Comprising a main rack and an auxiliary rack, and a suspension bracket is arranged on the main rack; the auxiliary machine frames are located on the two sides of the main machine frame and connected with the main machine frame through fixing assemblies, a first connecting rod and a second connecting rod which correspond to each other are arranged on the main machine frame and the auxiliary machine frames respectively, and the first connecting rod and the second connecting rod are spliced and fixed; rake nails are arranged on the main machine frame and the auxiliary machine frame. The utility model provides a field ploughing device for planting, which has the advantages that the structure of the field ploughing device is simplified, the production and installation difficulty is reduced, and meanwhile, the cost is reduced.

Description

Technical Field

[0001] The utility model relates to a field ridger for planting, belonging to the technical field of agricultural planting. Background Art

[0002] Weeds not only compete with crops for resources such as water, nutrients, space, sunlight, etc., but also have advantages that crops do not have, severely damaging the survival and growth of crops, resulting in a serious reduction in crop yield, and causing great and wide harm in agricultural production.

[0003] Weeding is an important task in field operations. Chemical herbicides are currently the commonly used weeding method, which has the advantages of being fast, efficient, economical, etc. However, problems such as crop pesticide residues, ecological environmental pollution, and weed resistance caused by them cannot be ignored. During the growth process of rice, the excessive use of herbicides not only reduces the quality of rice, but also pollutes the soil and water sources, and damages the ecological environment.

[0004] Mechanical weeding is called the best weeding method in the process of organic agricultural planting. Mechanical weeding is efficient, environmentally friendly, and economical. The mechanical intertillage weeding in paddy fields loosens the soil for the growth and development of the roots of rice seedlings, promoting the growth of seedlings.

[0005] Currently, there are not many types of weeding machines on the market, with single functions and complex structures, consisting of multiple components, which increases the difficulty of production and installation, and also raises the cost. Content of the Utility Model

[0006] In view of this, the utility model provides a field ridger for planting, which solves the problems of existing single functions, complex structures, large production and installation difficulties, and high costs.

[0007] The utility model provides a field ridger for planting, which includes a main frame and a sub-frame, and a suspension frame is arranged on the main frame;

[0008] The sub-frame is located on both sides of the main frame and is connected to the main frame through a fixing component. Corresponding first connecting rods and second connecting rods are respectively arranged on the main frame and the sub-frame, and the first connecting rod and the second connecting rod are spliced and fixed;

[0009] Rake nails are arranged on the main frame and the sub-frame.

[0010] Preferably, the suspension frame is fixedly connected to the main frame through bolts on the main frame.

[0011] Preferably, the fixing component includes a first connecting block and a second connecting block, and the first connecting block and the second connecting block are respectively located on the main frame and the sub-frame and are fixedly connected to the main frame and the sub-frame.

[0012] Preferably, the first connecting blocks and the second connecting blocks are used in pairs. A first rotating shaft is provided between the two first connecting blocks. The first rotating shaft penetrates through the first connecting blocks. The second connecting blocks are located on both sides of the first connecting blocks and are provided with second rotating shafts corresponding to the first rotating shaft.

[0013] Preferably, corresponding round tubes are provided on the same side of the main frame and the auxiliary frame. The harrow nails are linearly distributed at the bottom of the round tubes and are fixedly connected to the round tubes.

[0014] Preferably, both the first connecting rod and the second connecting rod are channel steels.

[0015] The beneficial effects of the present utility model:

[0016] The present utility model provides a field ridger for planting, which simplifies the structure of the field ridger, reduces the difficulty of production and installation, and simultaneously reduces the cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of a field ridger for planting according to the present utility model.

[0018] Figure 2 It is another schematic diagram of a field ridger for planting according to the present utility model.

[0019] (1. Main frame, 2. Auxiliary frame, 3. Suspension frame, 4. First connecting rod, 5. Second connecting rod, 6. Harrow nail, 7. First connecting block, 8. Second connecting block, 9. First rotating shaft, 10. Second rotating shaft, 11. Round tube) DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the preferred embodiments of the present utility model will be described in detail with reference to the drawings.

[0021] As shown in the figure, the present utility model provides a field ridger for planting, which includes a main frame 1 and an auxiliary frame 2. A suspension frame 3 is provided on the main frame 1;

[0022] The auxiliary frame 2 is located on both sides of the main frame 1 and is connected to the main frame 1 through a fixing component. Corresponding first connecting rods 4 and second connecting rods 5 are respectively provided on the main frame 1 and the auxiliary frame 2. The first connecting rod 4 and the second connecting rod 5 are spliced and fixed;

[0023] The main frame 1 and the auxiliary frame 2 are provided with harrow nails 6.

[0024] The suspension frame 3 is located on the main frame 1 and is fixedly connected to the main frame 1 through bolts.

[0025] The fixing component includes a first connecting block 7 and a second connecting block 8. The first connecting block 7 and the second connecting block 8 are respectively located on the main frame 1 and the auxiliary frame 2 and are fixedly connected between the main frame 1 and the auxiliary frame 2.

[0026] The first connecting block 7 and the second connecting block 8 are used in pairs. A first rotating shaft 9 is provided between the two first connecting blocks 8. The first rotating shaft 9 penetrates through the first connecting block 7. The second connecting block 8 is located on both sides of the first connecting block 7 and is provided with a second rotating shaft 10 corresponding to the first rotating shaft 9.

[0027] Corresponding round tubes 11 are provided on the same side of the main frame 1 and the auxiliary frame 2. The harrow nails 6 are linearly distributed at the bottom of the round tubes 11 and are fixedly connected to the round tubes 11.

[0028] Both the first connecting rod 4 and the second connecting rod 5 are channel steels.

[0029] When the utility model is in use, by rotating the auxiliary frame 2, the main frame 1 and the auxiliary frame 2 are horizontally limited and fixed through the mutual cooperation of the first connecting rod 4 and the second connecting rod 5. The main frame 1 is connected to a tractor or the like through the suspension frame 3 to drive the movement. During the movement, weeding is carried out, and the harrow nails 6 loosen the soil.

[0030] The above describes the utility model and its implementation manners. Such a description is not restrictive. What is shown in the drawings is only one of the implementation manners of the utility model, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and without departing from the creative purpose of the utility model, without creative design, structures and embodiments similar to the technical solution are all within the protection scope of the utility model.

Claims

1. A field hoe for planting, comprising a main frame (1) and an auxiliary frame (2), characterized in that: The main frame (1) is provided with a suspension frame (3); The auxiliary frame (2) is located on both sides of the main frame (1) and is connected to the main frame (1) through a fixing assembly; the main frame (1) and the auxiliary frame (2) are respectively provided with a corresponding first connecting rod (4) and a second connecting rod (5); the first connecting rod (4) and the second connecting rod (5) are spliced ​​and fixed; The main frame (1) and the auxiliary frame (2) are provided with rake nails (6); The fixing assembly comprises a first connecting block (7) and a second connecting block (8), wherein the first connecting block (7) and the second connecting block (8) are respectively located on the main frame (1) and the auxiliary frame (2) and are fixedly connected between the main frame (1) and the auxiliary frame (2); The first connecting block (7) and the second connecting block (8) are used in pairs, a first rotating shaft (9) is provided between the two first connecting blocks (7), the first rotating shaft (9) passes through the first connecting block (7), and the second connecting block (8) is located on both sides of the first connecting block (7) and is provided with a second rotating shaft (10) corresponding to the first rotating shaft (9).

2. A field hoe for planting according to claim 1, characterized in that: The suspension frame (3) is located on the main frame (1) and is fixedly connected to the main frame (1) via bolts.

3. A field hoe for planting according to claim 1, characterized in that: The main frame (1) and the auxiliary frame (2) are provided with corresponding circular tubes (11) on the same side, and the rake nails (6) are located at the bottom of the circular tube (11) and are linearly distributed and fixedly connected to the circular tube (11).

4. A field hoe for planting according to claim 1, characterized in that: The first connecting rod (4) and the second connecting rod (5) are both channel steels.

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