Furrow plough and rotary cultivator

Abstract

The utility model belongs to the field of agricultural machinery, and relates to a furrow plough and a rotary cultivator, the furrow plough comprises a plough blade, a support frame and a shaping component; the plough blade and the shaping component are respectively arranged at two ends of the support frame. The furrow plough and the rotary cultivator provided by the utility model have the advantages that the structure is simple, the furrow shape is kept stable, and the furrowing efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of agricultural machinery relates to an agricultural cultivation machinery, especially in a ditch plough and rotary cultivator. BACKGROUND

[0002] Due to specific geographical environment and climate conditions, the Huang-Huai region and the Yangtze River Basin, heavy rainfall in the rainy season, easy to cause farmland waterlogging, affect crop growth. Farmers need to use ditching machine alone for drainage ditch excavation, not only increase the operation cost, also prolong the busy period of work time. At the same time, ditching machine forms the ditch, due to farmland waterlogging, easy to cause the ditch shape instability, ditch collapse, poor drainage. CONTENT

[0003] In order to solve the above technical problems existing in the background art, the utility model provides a kind of ditching plough and rotary cultivator with simple structure, keep ditch shape stable and improve ditching efficiency.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A ditching plough, characterized in that: the ditching plough includes plough, support frame and shaping component;The plough and shaping component are respectively arranged at the both ends of support frame.

[0006] The above-mentioned shaping component includes a soil turning plate, the soil turning plate includes a first soil turning plate and a second soil turning plate which are completely identical in structure;The first soil turning plate and the second soil turning plate are mirror image arranged at the end of the support frame;The included angle between the first soil turning plate and the support frame and the included angle between the second soil turning plate and the support frame are both 35°-45°.

[0007] The above-mentioned shaping component further includes a soil retaining plate arranged at the end of the soil turning plate, and the soil retaining plate is in the shape of an inverted trapezoid;The soil retaining plate includes a first soil retaining plate and a second soil retaining plate which are completely identical in structure;The first soil retaining plate extends outward from the edge of the first soil turning plate;The second soil retaining plate extends outward from the edge of the second soil turning plate.

[0008] The above-mentioned shaping component further includes a transverse support beam arranged between the first soil retaining plate and the second soil retaining plate.

[0009] The above-mentioned shaping component further includes a shaping plate arranged at the end of the soil retaining plate;The height of the shaping plate is 1.2-1.5 times the depth of the ditch;The included angle between the shaping plate and the horizontal plane is 45°-60°.

[0010] The above-mentioned shaping component further includes an inclined support beam;The soil retaining plate is connected with the shaping plate through the inclined support beam.

[0011] The support frame is provided with mounting holes or avoiding grooves.

[0012] A rotary cultivator characterized in that the rotary cultivator comprises rotary cultivator side plates and the furrow opener as described above is arranged on the rotary cultivator side plates.

[0013] The furrow opener is arranged on the rotary cultivator side plate on either side of the rotary cultivator or on the rotary cultivator side plates on both sides of the rotary cultivator.

[0014] The rotary cultivator further comprises quick-mounting parts, and the furrow opener is arranged on the rotary cultivator side plates through the quick-mounting parts.

[0015] The rotary cultivator has the advantages that:

[0016] The utility model discloses a kind of furrow openers and rotary cultivators, wherein, the furrow opener includes plough, support frame and shaping component;Plough and shaping component are respectively arranged at both ends of support frame.The utility model is formed shaping component by shaping plate, soil baffle and soil turning plate, both ensure furrowing effect, improve operating efficiency, reduce the resistance of soil to equipment.The furrow opener provided by the utility model can effectively solve the farmland drainage problem in huanghuai area, promote the healthy growth of crops.In addition, it can also be matched with rotary cultivator and other agricultural appliances, realize rotary tillage and furrowing simultaneously, reduce operation link, reduce the labor intensity and economic cost of farmer.The furrow opener and rotary cultivator provided by the utility model not only fully consider actual application demand in design, but also realize innovation and breakthrough in technology, with significant economic benefit and social benefit, is important technical achievement of promoting agricultural modernization and improving agricultural production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the three-dimensional structure schematic diagram of the furrow opener provided by the utility model;

[0018] Figure 2 It is the overhead structure schematic diagram of the furrow opener provided by the utility model;

[0019] Figure 3 It is the overall structure schematic diagram of the rotary cultivator provided by the utility model;

[0020] Among them:

[0021] 1-plough;2-support frame;3-soil turning plate;4-soil baffle;5-shaping plate;6-inclined support beam;7-transverse support beam. DETAILED DESCRIPTION

[0022] Referring to Figure 1 And Figure 2This utility model provides a ditching plow, including a plow shovel 1, a support frame 2, and a shaping component; the plow shovel 1 and the shaping component are respectively disposed at both ends of the support frame 2. The shaping component can shape the ditch formed by the plow shovel 1, effectively preventing the ditch from collapsing, maintaining the stability of the ditch shape, and facilitating the drainage of farmland water.

[0023] See Figure 1 as well as Figure 2 The shaping component used in this utility model includes a soil turning plate 3, which includes a first soil turning plate and a second soil turning plate with identical structures. The first soil turning plate and the second soil turning plate are mirror images of each other at the end of the support frame 2. The angle between the first soil turning plate and the support frame 2 and the angle between the second soil turning plate and the support frame 2 are both 35°-45°, ensuring that the soil can be effectively turned out. That is, the first soil turning plate and the second soil turning plate are conical in shape. After the plow 1 forms the initial ditch, the soil on both sides of the ditch can be squeezed through the conical structure to form a relatively widened ditch, which has a simple shaping effect.

[0024] See Figure 1 as well as Figure 2 To improve the shaping effect, the shaping component used in this utility model also includes a retaining plate 4 set at the end of the turning plate 3. The retaining plate 4 has an overall inverted trapezoidal structure, forming an inverted trapezoidal ditch. For example, the upper ditch is 300-350mm wide, the lower ditch is 100-150mm wide, and the ditch is 180-220mm deep, ensuring effective drainage while reducing interference with crop roots. The retaining plate 4 includes a first retaining plate and a second retaining plate with identical structures; the first retaining plate extends outward from the edge of the first turning plate; the second retaining plate extends outward from the edge of the second turning plate. This retaining plate can further level the widened ditch, prevent soil backflow, and improve work efficiency. To prevent deformation of the retaining plate 4, see [reference needed]. Figure 2 The shaping component used in this utility model also includes a transverse support beam 7 disposed between the first retaining plate and the second retaining plate.

[0025] As the final shaping method, the shaping component used in this utility model also includes a shaping plate 5 disposed at the end of the retaining plate 4; the height of the shaping plate 5 is 1.2-1.5 times the trench depth; the angle between the shaping plate 5 and the horizontal plane is 45°-60°. For example, the height of the shaping plate 5 is 240-300mm, effectively preventing trench collapse and maintaining trench stability. To prevent deformation of the shaping plate 5, the shaping component used in this utility model also includes an inclined support beam 6; the retaining plate 4 is connected to the shaping plate 5 through the inclined support beam 6.

[0026] For example, the overall length of the furrowing plow provided by this utility model can be 1200-1900mm, and it can be used alone or in conjunction with existing agricultural implements. See also Figure 1The support frame 2 is provided with a mounting hole or a avoiding slot, and the support frame 2 is connected to an existing agricultural implement through the mounting hole or the avoiding slot, and is used with the existing agricultural implement.

[0027] Exemplarily, when used together, referring to Figure 3 On the basis of the furrower as described above, the utility model also provides a rotary cultivator, which comprises a rotary cultivator side plate and the furrower as described above arranged on the rotary cultivator side plate. The furrower is arranged on the rotary cultivator side plate on either side of the rotary cultivator or on the rotary cultivator side plates on both sides of the rotary cultivator, and can be arranged on one side or both sides according to the actual needs of farmers, thereby improving work efficiency. The rotary cultivator further comprises a quick mounting piece, and the furrower is conveniently arranged on the rotary cultivator side plate through the quick mounting piece. The quick mounting piece can improve the flexibility of the equipment and facilitate farmers to quickly adjust the work mode according to the growth cycle of crops and weather changes. The quick mounting piece is various modes commonly used in the prior art, and will not be described here. Through the rotary cultivator shown in Figure 3 , one-step forming of rotary cultivation and furrowing can be realized. The furrower can prevent farmland waterlogging through efficient drainage, promote the healthy growth of crops, and simultaneously realize the integration of rotary cultivation and furrowing operation, thereby reducing the use cost of farmers. Exemplarily, the utility model is designed or used for wheat, rapeseed and sorghum fields in the Huanghuai region and the Yangtze River Basin, which are characterized by more rain and prone to waterlogging.

Claims

1. An opener characterized by: The furrower comprises a plough blade (1), a support frame (2) and a shaping component; the plough blade (1) and the shaping component are respectively arranged at both ends of the support frame (2); The shaping component comprises a turning plate (3), the turning plate (3) comprises a first turning plate and a second turning plate which are completely identical in structure; the first turning plate and the second turning plate are mirror arranged at the end of the support frame (2); the included angle between the first turning plate and the support frame (2) and the included angle between the second turning plate and the support frame (2) are both 35°-45°.

2. The furrower of claim 1, characterized in that: The shaping component further comprises a soil retaining plate (4) arranged at the end of the turning plate (3), the soil retaining plate (4) is in an overall inverted trapezoidal structure; the soil retaining plate (4) comprises a first soil retaining plate and a second soil retaining plate which are completely identical in structure; the first soil retaining plate extends outward from the edge of the first turning plate; the second soil retaining plate extends outward from the edge of the second turning plate.

3. The furrower of claim 2, characterized in that: The shaping component further comprises a transverse support beam (7) arranged between the first soil retaining plate and the second soil retaining plate.

4. The furrower of claim 3, characterized in that: The shaping component further comprises a shaping plate (5) arranged at the end of the soil retaining plate (4); the height of the shaping plate (5) is 1.2-1.5 times of the depth of the furrow; the included angle between the shaping plate (5) and the horizontal plane is 45°-60°.

5. The furrower of claim 4, characterized in that: The shaping component further comprises an inclined support beam (6); the soil retaining plate (4) is connected with the shaping plate (5) through the inclined support beam (6).

6. A furrow opener according to any one of claims 1-5, characterised in that: The support frame (2) is provided with a mounting hole or a avoiding slot.

7. A rotary cultivator, characterized in that: The rotary cultivator comprises a rotary cultivator side plate and a furrower as claimed in any one of claims 1-6 arranged on the rotary cultivator side plate.

8. The rotary cultivator of claim 7, characterized in that: The furrower is arranged on the rotary cultivator side plate at either side of the rotary cultivator or on the rotary cultivator side plates at both sides of the rotary cultivator.

9. The rotary cultivator according to claim 7 or 8, characterized in that: The rotary cultivator further comprises a quick mounting piece, and the furrower is arranged on the rotary cultivator side plate through the quick mounting piece.

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