A deep ploughing plough unit

Abstract

The utility model relates to agricultural machinery technical field discloses a kind of deep plough plough machine groups, including fixed frame, the outer wall of the fixed frame is provided with shaping mechanism, the outer wall of the fixed frame is fixedly connected with reinforcing rod, the outer wall of the reinforcing rod is provided with quick release mechanism, the shaping mechanism includes top cover, the outer wall of the top cover is fixedly connected in the outer wall of fixed frame, the outer wall bottom of the top cover is fixedly connected with two side skirts, the inner wall of the side skirt is rotatably connected with shaft one, the outer wall of the shaft one is fixedly connected with left saw gear.The utility model in the middle, protection is provided by top cover, the shaft in the inside of two side skirts plate drives left and right saw gear to rotate in cooperation, its saw blade mouth effectively cuts off soil mass fiber, and large soil is broken into fine soil mass by accompanying arc blade, and preliminary backfilling furrow is formed, and then leveling roller is continuously kneaded soil by surface rhombus boss, further corrects surface flatness, improves overall quality in conjunction with lower deep plough component.

Description

Technical Field

[0001] This utility model relates to the field of agricultural machinery technology, and in particular to a deep tillage plow assembly. Background Technology

[0002] Deep tillage plow units are core equipment in modern agriculture. Their structure includes a plow body, plow blades, and traction device. Their function is to deeply till the soil, break up the plow pan, effectively improve the soil structure, enhance the soil's water retention capacity, promote root development and crop growth, and significantly improve land productivity and the level of sustainable agricultural development.

[0003] The traditional deep tillage plow unit operates by using plowshares to penetrate the soil, turn over the soil layers, break up the plow pan, and improve soil permeability. However, it has drawbacks: the soil becomes rough and uneven after operation, with large clods and furrows, affecting subsequent agricultural operations. Existing deep tillage plow units operate on a similar principle, but to further improve soil fineness and smoothness, a rotary tiller is currently added behind the deep tillage plow for rotary tillage. The rotary tiller uses rotating blades to break up the soil, attempting to achieve fineness and smoothness. However, in actual use, the above device has poor smoothing effect, with the soil surface often showing bulges and depressions, failing to achieve the requirement of uniform flatness. Therefore, a new deep tillage plow unit is proposed to solve the above problems. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a deep tillage plow unit designed to improve the poor leveling effect of existing devices, which result in soil surface bulges and depressions.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a deep tillage plow assembly, comprising a fixed frame, characterized in that: a shaping mechanism is provided on the outer wall of the fixed frame, a reinforcing rod is fixedly connected to the outer wall of the fixed frame, and a quick-release mechanism is provided on the outer wall of the reinforcing rod; The shaping mechanism includes a top cover, the outer wall of which is fixedly connected to the outer wall of the fixing frame. Two side skirts are fixedly connected to the bottom of the outer wall of the top cover. A rotating shaft is rotatably connected to the inner wall of the side skirts. A left saw gear is fixedly connected to the outer wall of the rotating shaft, and a right saw gear is fixedly connected to the outer wall of the rotating shaft. A leveling component is provided on the outer walls of the two side skirts, and a deep tillage component is provided on the bottom of the outer wall of the fixing frame.

[0006] As a further description of the above technical solution: The quick-release mechanism includes a connecting rod, the outer wall of which is fixedly connected to the outer wall of a limiting post. The outer wall of the limiting post has a limiting groove, and a rotating disk is rotatably connected to the outer wall of the limiting post. A fixing rod is fixedly connected to the rotating disk.

[0007] As a further description of the above technical solution: The quick-release mechanism also includes a first fixing button, the outer wall of which is fixedly connected to the outer wall of the fixing rod, a second fixing button fixedly connected to the outer wall of the fixing rod, an engagement hole on the outer wall of the rotating disk, and a rotating wheel fixedly connected to the outer wall of the fixing rod.

[0008] As a further description of the above technical solution: The leveling assembly includes a leveling roller, the outer wall of which is rotatably connected to the outer wall of the side skirt, a rotating shaft is fixedly connected to the outer wall of the leveling roller, and a plurality of diamond-shaped protrusions are fixedly connected to the outer wall of the leveling roller.

[0009] As a further description of the above technical solution: The deep tillage component includes a tillage board, the outer wall of which is fixedly connected to the outer wall of the fixing frame, and an inverted target tip is fixedly connected to the outer wall of the tillage board.

[0010] As a further description of the above technical solution: A connecting frame is fixedly connected to the outer wall of the fixed frame, and a tractor is fixedly connected to the outer wall of the connecting frame.

[0011] As a further description of the above technical solution: The outer wall of the second rotating shaft is rotatably connected to the inner wall of the side skirt, and the outer wall of the leveling roller is rotatably connected to the outer wall of the side skirt.

[0012] As a further description of the above technical solution: The outer wall of the rotating wheel is fixedly connected to the outer wall of the fixed button, and the outer wall of the rotating disk is rotatably connected to the inner wall of the limiting groove.

[0013] This utility model has the following beneficial effects: In this utility model, the top cover provides protection, and the rotating shaft inside the side skirts drives the left and right saw gears to rotate in coordination. The saw teeth effectively cut the soil fibers, and the arc-shaped blades break the large soil clods into fine soil clods and initially backfill the furrows. Then, the leveling roller continuously rubs the soil with the diamond-shaped protrusions on its surface to further correct the surface flatness. Combined with the deep tillage component below, it significantly improves the overall land preparation quality and effectively eliminates the problems of field bulges and depressions. In this utility model, the connecting rod is connected to the limiting post, and the limiting groove and the fitting hole on the rotating disk engage with low friction to achieve flexible rotation and reliable limiting. The fixing button further enhances stability, and the rotating wheel is easy to move in the field. The overall structure realizes quick disassembly and maintenance of the plow wheel, making operation labor-saving and maintenance simple. Attached Figure Description

[0014] Figure 1This is a perspective view of a deep tillage plow assembly proposed in this utility model; Figure 2 This is a front view of a deep tillage plow assembly proposed in this utility model; Figure 3 This is a side view of a deep tillage plow assembly proposed in this utility model; Figure 4 This is an exploded view of a deep tillage plow assembly proposed in this utility model; Figure 5 This is a partial bottom view of a deep tillage plow unit proposed in this utility model.

[0015] Legend: 1. Fixing frame; 2. Shaping mechanism; 201. Top cover; 202. Side skirt; 203. Rotating shaft one; 204. Left saw gear; 205. Right saw gear; 206. Leveling assembly; 2061. Leveling roller; 2062. Diamond-shaped protrusion; 2063. Rotating shaft two; 207. Deep tillage assembly; 2071. Tillage board; 2072. Inverted target tip; 3. Reinforcing rod; 4. Quick release mechanism; 401. Connecting rod; 402. Limiting post; 403. Limiting groove; 404. Fixing button one; 405. Rotating disk; 406. Fixing rod; 407. Fitting hole; 408. Rotating wheel; 409. Fixing button two; 5. Tractor; 6. Connecting frame. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Reference Figures 2-5 An embodiment of this utility model is provided: a deep tillage plow assembly, including a fixed frame 1, which is used to protect the top of the plow, a shaping mechanism 2 is provided on the outer wall of the fixed frame 1, a reinforcing rod 3 is fixedly connected to the outer wall of the fixed frame 1, and a quick-release mechanism 4 is provided on the outer wall of the reinforcing rod 3. The shaping mechanism 2 includes a top cover 201, the outer wall of which is fixedly connected to the outer wall of the fixing frame 1. Two side skirts 202 are fixedly connected to the bottom of the outer wall of the top cover 201. A rotating shaft 203 is rotatably connected to the inner wall of each side skirt 202, which is used to rotate the left saw gear 204 and the right saw gear 205 and provides a certain guiding function. The outer wall of the rotating shaft 203 is fixedly connected to the left saw gear 204. The left saw gear 204 and the right saw gear 205 cooperate with each other, the saw teeth cutting through the soil fibers, and the curved blades breaking large soil clods into smaller pieces. Small clods of soil are used to initially fill the deep furrows left by the moldboard plow. A right saw gear 205 is fixedly connected to the outer wall of the rotating shaft 203. Leveling components 206 are provided on the outer walls of the two side skirts 202. A deep tillage component 207 is provided at the bottom of the outer wall of the fixed frame 1. The deep tillage component 207 includes a tillage plate 2071. The outer wall of the tillage plate 2071 is fixedly connected to the outer wall of the fixed frame 1. An inverted target tip 2072 is fixedly connected to the outer wall of the tillage plate 2071. The entire structure improves the land leveling effect and solves the problem of land bulging and depression after tillage. Specifically, the shaping mechanism 2 includes a top cover 201, which protects the top of the plow. The top cover 201 is connected to the fixing frame 1. Two side skirts 202 are connected to the bottom area of ​​the top cover 201. A rotating shaft 203 is installed inside the side skirts 202. This shaft supports the rotation of the left sawing gear 204 and the right sawing gear 205 and provides necessary guidance. The left sawing gear 204 and the right sawing gear 205 are fixed to the rotating shaft 203. The left and right sawing gears 204 and 205 work together to cut the fibrous structure in the soil using their serrated cutting edges, while the curved blades break large clods of soil into smaller pieces. Small clods of soil are initially filled into the deep furrows formed after plowing. Leveling components 206 are arranged on the outside of the two side skirts 202. The core of the leveling components 206 is the leveling roller 2061, which is composed of transverse steel bars and longitudinal connecting rods 401. Diamond protrusions 2062 are welded on the surface of the steel bars. The roller can rotate freely during operation. The protrusions knead the soil to further correct the flatness of the surface. The leveling roller 2061 is connected to the side skirts 202 by rotation. A rotating shaft 2063 is fixed on the leveling roller 2061. Multiple diamond protrusions 2062 are also distributed on the surface of the leveling roller 2061 to improve the overall leveling quality.

[0018] Reference Figures 4-5The quick-release mechanism 4 includes a connecting rod 401, which connects the reinforcing rod 3 to the bottom limiting post 402. The outer wall of the connecting rod 401 is fixedly connected to the outer wall of the limiting post 402. The outer wall of the limiting post 402 has a limiting groove 403. A rotating disk 405 is rotatably connected to the outer wall of the limiting post 402. A fixing rod 406 is fixedly connected to the rotating disk 405. The quick-release mechanism 4 also includes a fixing button 404. The outer wall of the fixing button 404 is fixedly connected to the outer wall of the fixing rod 406. Fixed connection includes a second fixing button 409. The first fixing button 404 and the second fixing button 409 are used to fix both ends of the fixing rod 406 to improve its operational stability. The outer wall of the rotating disk 405 is provided with a fitting hole 407. The fitting hole 407 and the limiting groove 403 engage with each other and have low friction, so that the rotation action is completed while limiting. The outer wall of the fixing rod 406 is fixedly connected with a rotating wheel 408, which facilitates the movement of the plow in the field. The entire structure realizes the quick disassembly and maintenance of the plow wheel. Specifically, the connecting rod 401 connects the reinforcing rod 3 to the bottom limiting post 402. The connecting rod 401 and the limiting post 402 are fixed to each other. The limiting post 402 has a limiting groove 403 on its surface. The limiting post 402 and the rotating disk 405 are rotatably connected. The rotating disk 405 is equipped with a fixing rod 406. The mechanism also includes a fixing button 404, which is installed on the fixing rod 406. The fixing rod 406 is also connected to a fixing button 409. The two buttons constrain the two ends of the fixing rod 406 to improve the overall operational stability. The rotating disk 405 has a fitting hole 407 on its surface. The fitting hole 407 and the limiting groove 403 engage with each other through low friction to achieve limiting and rotation. The fixing rod 406 is equipped with a rotating wheel 408, which facilitates the movement of the plow in the field. The entire structure realizes the function of quick disassembly and maintenance of the plow wheel.

[0019] Reference Figures 1-3 The outer wall of the fixed frame 1 is fixedly connected to the connecting frame 6, which transmits the traction force and hydraulic control of the tractor 5 to the plow and ensures the stability and flexibility of the unit during operation. The outer wall of the connecting frame 6 is fixedly connected to the tractor 5, which provides traction power for the entire plow unit and controls the lifting and lowering of the plow and the tillage depth through the hydraulic structure. The outer wall of the rotating shaft 2063 is rotatably connected to the inner wall of the side skirt 202. The outer wall of the leveling roller 2061 is rotatably connected to the outer wall of the side skirt 202. The outer wall of the rotating wheel 408 is fixedly connected to the outer wall of the fixed button 409. The outer wall of the rotating disk 405 is rotatably connected to the inner wall of the limiting groove 403. Specifically, the fixed frame 1 is connected to the connecting frame 6. As a key connection structure between the tractor 5 and the deep tillage plow, it is responsible for transmitting traction force and hydraulic control, so that the unit can maintain stability and flexibility during operation. The connecting frame 6 is connected to the tractor 5, which provides traction power and controls the raising and lowering of the plow and the tillage depth with the help of the hydraulic structure.

[0020] Working principle: First, the shaping mechanism 2 is protected by the top cover 201. The rotating shaft 203 inside the side skirts 202 drives the left saw gear 204 and the right saw gear 205 to rotate in coordination. The saw tooth structure cuts the soil fibers, and the curved blade breaks the large soil clods into fine soil clods. It also performs preliminary backfilling of the furrows left by the moldboard plow. Then, the leveling roller 2061 continuously rubs the soil with the diamond-shaped protrusions 2062 welded to its surface, further improving the flatness of the ground. It works together with the tillage plate 2071 and the inverted target tip 2072 to improve the land preparation effect and eliminate the bulges and depressions on the ground. Furthermore, the quick-release mechanism 4 connects the reinforcing rod 3 and the bottom limiting post 402 via the connecting rod 401. The limiting groove 403 on the surface of the limiting post 402 engages with the fitting hole 407 on the rotating disk 405 in a low-friction manner, thereby achieving the limiting function during rotation. The first fixing button 404 and the second fixing button 409 are located at both ends of the fixing rod 406, respectively, providing additional constraints to enhance overall stability. The rotating wheel 408 is connected to the fixing rod 406, facilitating the movement of the plow in the field, thereby enabling the wheel to be quickly disassembled and maintained.

[0021] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A deep tillage plow assembly, comprising a fixed frame (1), characterized in that: The outer wall of the fixed frame (1) is provided with a shaping mechanism (2), and a reinforcing rod (3) is fixedly connected to the outer wall of the fixed frame (1). The outer wall of the reinforcing rod (3) is provided with a quick-release mechanism (4). The shaping mechanism (2) includes a top cover (201), the outer wall of the top cover (201) is fixedly connected to the outer wall of the fixing frame (1), two side skirts (202) are fixedly connected to the bottom of the outer wall of the top cover (201), a rotating shaft (203) is rotatably connected to the inner wall of the side skirts (202), a left saw gear (204) is fixedly connected to the outer wall of the rotating shaft (203), a right saw gear (205) is fixedly connected to the outer wall of the rotating shaft (203), a leveling component (206) is provided on the outer wall of the two side skirts (202), and a deep tillage component (207) is provided at the bottom of the outer wall of the fixing frame (1).

2. The deep tillage plow assembly according to claim 1, characterized in that: The quick-release mechanism (4) includes a connecting rod (401), the outer wall of which is fixedly connected to the outer wall of the limiting post (402), the outer wall of the limiting post (402) has a limiting groove (403), the outer wall of the limiting post (402) is rotatably connected to a rotating disk (405), and the rotating disk (405) is fixedly connected to a fixing rod (406).

3. The deep tillage plow assembly according to claim 2, characterized in that: The quick-release mechanism (4) also includes a fixing button one (404), the outer wall of the fixing button one (404) is fixedly connected to the outer wall of the fixing rod (406), the outer wall of the fixing rod (406) is fixedly connected to a fixing button two (409), the outer wall of the rotating disk (405) is provided with a fitting hole (407), and the outer wall of the fixing rod (406) is fixedly connected to a wheel (408).

4. The deep tillage plow assembly according to claim 1, characterized in that: The leveling assembly (206) includes a leveling roller (2061), the outer wall of which is rotatably connected to the outer wall of the side skirt (202), a rotating shaft (2063) is fixedly connected to the outer wall of the leveling roller (2061), and a plurality of diamond-shaped protrusions (2062) are fixedly connected to the outer wall of the leveling roller (2061).

5. The deep tillage plow assembly according to claim 1, characterized in that: The deep tillage component (207) includes a tillage board (2071), the outer wall of which is fixedly connected to the outer wall of the fixing frame (1), and an inverted target tip (2072) is fixedly connected to the outer wall of the tillage board (2071).

6. The deep tillage plow assembly according to claim 1, characterized in that: The outer wall of the fixed frame (1) is fixedly connected to the connecting frame (6), and the outer wall of the connecting frame (6) is fixedly connected to the tractor (5).

7. The deep tillage plow assembly according to claim 4, characterized in that: The outer wall of the second rotating shaft (2063) is rotatably connected to the inner wall of the side skirt (202), and the outer wall of the leveling roller (2061) is rotatably connected to the outer wall of the side skirt (202).

8. The deep tillage plow attachment unit according to claim 3, characterized in that: The outer wall of the rotating wheel (408) is fixedly connected to the outer wall of the fixed button (409), and the outer wall of the rotating disk (405) is rotatably connected to the inner wall of the limiting groove (403).

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