Special soil sealing machine for ultra-wide film cotton

Abstract

The utility model discloses a special soil sealing machine for ultra-wide film cotton, which relates to the technical field of soil sealing machines and comprises a main fixing frame, a soil sealing roller is arranged on the right side of the main fixing frame, and a roller traction shaft is vertically and fixedly connected to the middle position in the soil sealing roller. A cleaning assembly for preventing the soil leakage opening from being blocked is arranged at the front end of the main fixing frame. According to the special soil sealing machine for the ultra-wide film cotton, the fixing plate, the electric cylinder, the brush plate and the steel wire brush are arranged, during working, the soil covering disc rolls to gather crushed soil on the ground into the soil sealing roller, in the rolling process of the soil sealing roller, the electric cylinder on the fixing plate extends outwards to push the brush plate to be close to the soil sealing roller, and the steel wire brush is close to a soil leakage notch; and along with continuous rotation of the soil sealing roller, the steel wire brushes remove stones and broken films in the soil leakage notches, blockage is avoided, the function of preventing the soil leakage openings from being blocked is achieved, and the problem that the device does not have the function of preventing the soil leakage openings from being blocked is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of soil sealing machine, concretely to a special soil sealing machine for super wide film cotton. BACKGROUND

[0002] Film mulching is an important technical means for cotton planting, and through super wide film mulching on the cotton planting land, the ground temperature can be effectively improved, evaporation can be reduced, and irrigation water can be saved. After emergence, a soil sealing machine needs to be used for soil sealing.

[0003] The common special soil sealing machine for super wide film cotton on the market is mostly similar in overall structure, mainly taking a traction frame as the main body, a soil sealing roller is installed on the traction frame, when the traction equipment is pulled to move, the soil is pushed into the soil sealing roller by the soil covering disc, the crushed soil falls out of the leakage groove of the roller during the rolling process, and the soil sealing roller is pressed on the ground film to form soil sealing. In the actual use process, there are some deficiencies in function, and there is certain improvement space, for example, in the rolling process of the roller, the stones and old film fragments in the crushed soil can easily block the soil leakage groove on the surface of the roller, so that the crushed soil cannot fall out quickly, and manual cleaning is needed, which is troublesome, and the function of preventing the leakage hole from being blocked is not provided.

[0004] Now, a new type of special soil sealing machine for super wide film cotton is proposed to solve the above problems. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at providing a special soil sealing machine for super wide film cotton to solve the problem of not having the function of preventing the leakage hole from being blocked in the background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme: a special soil sealing machine for super wide film cotton, comprising a main fixed frame, a soil sealing roller is arranged on the right side of the main fixed frame, a roller traction shaft is vertically and fixedly connected to the middle position inside the soil sealing roller, a plurality of soil leakage grooves are arranged on the outside of the soil sealing roller, a traction frame is welded to the left side of the main fixed frame, a vice fixed frame is welded to the upper and lower ends of the right side of the main fixed frame, and a cleaning assembly for preventing the leakage hole from being blocked is arranged on the front end of the main fixed frame.

[0007] The cleaning assembly comprises three groups of fixed plates, the three groups of fixed plates are fixedly connected to the front end of the main fixed frame, an electric cylinder is installed at the front end of the fixed plate, a brush plate is fixedly connected to the right side output end of the electric cylinder, and five groups of steel wire brushes are movably connected to the right side of the brush plate.

[0008] Preferably, the horizontal center lines of the soil sealing roller and the brush plate coincide, and there is a distance between the soil sealing roller and the brush plate.

[0009] Preferably, the positions of the soil leakage grooves and the steel wire brushes correspond one by one, and the steel wire brushes have elasticity.

[0010] Preferably, the steel wire brushes are arranged at equal intervals, and the length of the steel wire brush is greater than the inner wall thickness of the soil sealing drum.

[0011] Preferably, the first oil cylinder is arranged at the left side of the front end of the auxiliary fixing frame, the first lifting plate is arranged at the left side of the rear of the auxiliary fixing frame, the first guide rods are respectively welded at the two sides of the front end of the first lifting plate, and the tillage bar teeth are fixedly connected to the rear end of the first lifting plate.

[0012] Preferably, the rear end of the first oil cylinder is connected to the front end of the first lifting plate, and the first guide rods can be displaced forward and backward along the inside of the auxiliary fixing frame.

[0013] Preferably, the second oil cylinder is arranged at the right side of the front end of the auxiliary fixing frame, the second lifting plate is arranged at the right side of the rear of the auxiliary fixing frame, the second guide rods are respectively fixedly connected at the two sides of the front end of the second lifting plate, and the soil covering disc is movably connected to the rear end of the second lifting plate.

[0014] Preferably, the rear end of the second oil cylinder is connected to the front end of the second lifting plate, and the second guide rods can be displaced forward and backward along the inside of the auxiliary fixing frame.

[0015] Compared with the prior art, the super-wide film cotton special soil sealing machine not only realizes the function of preventing the soil leakage opening from being blocked, but also realizes the function of tillage operation and the function of facilitating the passage of drip irrigation belts.

[0016] (1) By arranging the fixed plate, the electric cylinder, the brush plate and the steel wire brush, when working, the traction frame and the traction vehicle are connected, the traction vehicle pulls the main fixing frame to move forward, in the moving process, the soil covering disc gathers the broken soil on the ground into the soil sealing drum, in the rolling process of the soil sealing drum, the broken soil leaks from the soil leakage opening, and the soil sealing belt is formed on the super-wide film, in the rolling process of the soil sealing drum, the electric cylinder on the fixed plate extends outward, pushes the brush plate to be close to the soil sealing drum, the steel wire brush is close to the soil leakage opening, with the continuous rotation of the soil sealing drum, the steel wire brush removes the stones and broken film in the soil leakage opening, avoids the blockage, realizes the function of preventing the soil leakage opening from being blocked.

[0017] (2) By arranging the first oil cylinder, the first lifting plate, the first guide rod and the tillage bar teeth, in the process of sealing soil, the tillage bar teeth fixedly connected to the rear end of the first lifting plate can also be used for tillage operation, the first oil cylinder extends downward, pushes the first lifting plate to move downward, the first guide rod can limit the path of downward movement, makes the first lifting plate move stably, the tillage bar teeth are used for tillage and soil loosening operation, one machine is used for multiple purposes, realizes the function of tillage operation.

[0018] (3) by being provided with the second oil cylinder, the second lifting plate, the second guide rod and the covering disc, when passing the drip irrigation belt, the first oil cylinder and the second oil cylinder retract synchronously, with the first oil cylinder and the second oil cylinder retracting, the first lifting plate, the first guide rod, the second lifting plate, the second guide rod move up synchronously, the position of the cultivating rod tooth and the covering disc is lifted, damage to the drip irrigation belt is avoided, and the function of facilitating passing the drip irrigation belt is realized. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a front view structural schematic diagram of the utility model;

[0020] Figure 2 It is a soil sealing roller bottom enlarged structural schematic diagram of the utility model;

[0021] Figure 3 It is a Figure 1 It is a middle A enlarged structural schematic diagram;

[0022] Figure 4 It is a vice fixed frame bottom enlarged structural schematic diagram of the utility model.

[0023] In the drawing: 1, main fixed frame; 2, soil sealing roller; 3, roller traction shaft; 4, soil leakage notch; 5, fixed plate; 6, electric cylinder; 7, brush plate; 8, steel wire brush; 9, vice fixed frame; 10, first oil cylinder; 11, first lifting plate; 12, first guide rod; 13, cultivating rod tooth; 14, second oil cylinder; 15, second lifting plate; 16, second guide rod; 17, covering disc; 18, traction frame. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be apparently and completely described below in conjunction with the drawings of the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the range protected by the utility model.

[0025] Embodiment 1: please refer to Figures 1-4 A special soil sealing machine for ultra-wide film cotton, including main fixed frame 1, the right side of main fixed frame 1 is provided with soil sealing roller 2, the middle position inside soil sealing roller 2 is vertically fixedly connected with roller traction shaft 3, the outside of soil sealing roller 2 is provided with multiple groups of soil leakage notches 4, the left side of main fixed frame 1 is welded with traction frame 18, the upper and lower two ends of the right side of main fixed frame 1 are welded with vice fixed frame 9, and the front end of main fixed frame 1 is provided with cleaning assembly for preventing soil leakage port blockage;

[0026] Please refer to Figures 1-4The special soil sealing machine for ultra-wide film cotton further comprises a cleaning assembly, the cleaning assembly comprises three sets of fixed plates 5, the three sets of fixed plates 5 are fixedly connected at the front end of the main fixed frame 1, an electric cylinder 6 is installed at the front end of the fixed plate 5, the right side output end of the electric cylinder 6 is fixedly connected with a brush plate 7, and five sets of steel wire brushes 8 are movably connected at the right side of the brush plate 7;

[0027] The horizontal center lines of the soil sealing roller 2 and the brush plate 7 coincide, there is a distance between the soil sealing roller 2 and the brush plate 7, the positions of the soil leakage slots 4 and the steel wire brushes 8 correspond to each other, the steel wire brushes 8 are elastic, the steel wire brushes 8 are arranged at equal intervals, and the length of the steel wire brushes 8 is greater than the inner wall thickness of the soil sealing roller 2, so that the soil leakage port can be prevented from being blocked;

[0028] Specifically, as shown in Figure 1 and Figure 3 , the electric cylinder 6 on the fixed plate 5 extends outward, pushes the brush plate 7 to be close to the soil sealing roller 2, the steel wire brush 8 is close to the soil leakage slot 4, and as the soil sealing roller 2 continuously rotates, the steel wire brush 8 removes the stones and broken film in the soil leakage slot 4, so that the blockage is avoided.

[0029] In the embodiment 2, a first oil cylinder 10 is installed at the left side of the front end of the auxiliary fixed frame 9, a first lifting plate 11 is arranged at the left side of the rear of the auxiliary fixed frame 9, first guide rods 12 are respectively welded at the two sides of the front end of the first lifting plate 11, a cultivator plow 13 is fixedly connected to the rear end of the first lifting plate 11, the rear end of the first oil cylinder 10 is connected to the front end of the first lifting plate 11, and the first guide rods 12 can displace forward and backward along the inside of the auxiliary fixed frame 9, so that the cultivator plow 13 can be used for the cultivator operation.

[0030] Specifically, as shown in Figure 1 and Figure 4 , the first oil cylinder 10 extends downward, so as to push the first lifting plate 11 to move downward, the first guide rods 12 can limit the path of downward movement of the first lifting plate 11, so that the first lifting plate 11 moves stably up and down, and the cultivator plow teeth 13 are used for the cultivator operation.

[0031] In the embodiment 3, a second oil cylinder 14 is installed at the right side of the front end of the auxiliary fixed frame 9, a second lifting plate 15 is arranged at the right side of the rear of the auxiliary fixed frame 9, second guide rods 16 are respectively fixedly connected at the two sides of the front end of the second lifting plate 15, a covering disc 17 is movably connected to the rear end of the second lifting plate 15, the rear end of the second oil cylinder 14 is connected to the front end of the second lifting plate 15, and the second guide rods 16 can displace forward and backward along the inside of the auxiliary fixed frame 9, so that the covering disc 17 can pass through the drip irrigation belt.

[0032] Specifically, as shown in Figure 2 and Figure 4 , the first oil cylinder 10 and the second oil cylinder 14 are retracted, the first lifting plate 11, the first guide rods 12, the second lifting plate 15 and the second guide rods 16 move upward synchronously, and the cultivator plow 13 and the covering disc 17 are lifted, so that the drip irrigation belt can be prevented from being damaged.

[0033] Working principle: the utility model discloses in use, first, the traction frame 18 and the tractor butt joint, and the tractor pulls the main fixed frame 1 and proceeds. In the progress, the earth covering disc 17 gathers the broken soil on the ground into the soil sealing cylinder 2, and the broken soil leaks from the soil leakage slot 4 in the rolling process of the soil sealing cylinder 2, and forms the soil sealing zone on the super wide film, and the electric cylinder 6 on the fixed plate 5 extends outward in the rolling process of the soil sealing cylinder 2, and the brush plate 7 is pushed to the soil sealing cylinder 2 close, and the steel wire brush 8 is close to the soil leakage slot 4, and with the continuous rotation of the soil sealing cylinder 2, the steel wire brush 8 removes the gravel and broken film in the soil leakage slot 4, avoids the occurrence of the blockage. While proceeding the soil sealing, the first oil cylinder 10 extends downward, i. e. can push the first lifting plate 11 and moves down, and the first guide rod 12 can limit the path of its downward movement, makes it move stably up and down, and the middle tillage rod tooth 13 carries out the middle tillage and soil loosening operation, and the machine is multipurpose. When passing the drip irrigation belt, the first oil cylinder 10 and the second oil cylinder 14 are retracted synchronously, and with the retraction of the first oil cylinder 10 and the second oil cylinder 14, the first lifting plate 11, the first guide rod 12, the second lifting plate 15 and the second guide rod 16 move up synchronously, and the middle tillage rod tooth 13 and the earth covering disc 17 are lifted, avoid causing the damage to the drip irrigation belt.

[0034] It is obvious for those skilled in the art that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, no matter from which point, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the utility model is defined by the appended claims instead of the above description, so as to intend to include all changes falling within the meaning and scope of the equivalent elements of the claims in the utility model. Any figure mark in the claims should not be regarded as limiting the involved claims.

Claims

1. A special soil sealing machine for ultra-wide film cotton, comprising a main fixing frame (1), characterized in that: A sealing roller (2) is provided on the right side of the main fixing frame (1). A roller traction shaft (3) is vertically fixedly connected in the middle position inside the sealing roller (2). Multiple sets of soil leakage slots (4) are provided on the outside of the sealing roller (2). A traction frame (18) is welded on the left side of the main fixing frame (1). A secondary fixing frame (9) is welded on the upper and lower ends of the right side of the main fixing frame (1). A cleaning component to prevent the soil leakage slots from being blocked is provided at the front end of the main fixing frame (1). The cleaning assembly includes three sets of fixing plates (5), which are fixedly connected to the front end of the main fixing frame (1). An electric cylinder (6) is installed at the front end of the fixing plate (5). A brush plate (7) is fixedly connected to the right output end of the electric cylinder (6). Five sets of wire brushes (8) are movably connected to the right side of the brush plate (7).

2. The special soil sealing machine for ultra-wide film cotton as described in claim 1, characterized in that: The horizontal center lines of the sealing roller (2) and the brush plate (7) coincide, and there is a distance between the sealing roller (2) and the brush plate (7).

3. The special soil sealing machine for ultra-wide film cotton as described in claim 1, characterized in that: The positions of the soil leakage trough (4) and the wire brush (8) correspond one-to-one, and the wire brush (8) is elastic.

4. The special soil sealing machine for ultra-wide film cotton as described in claim 1, characterized in that: The wire brushes (8) are arranged at equal intervals, and the length of the wire brushes (8) is greater than the inner wall thickness of the sealing roller (2).

5. The special soil sealing machine for ultra-wide film cotton as described in claim 1, characterized in that: A first oil cylinder (10) is installed on the left side of the front end of the auxiliary fixing frame (9), and a first lifting plate (11) is provided on the left side of the rear end of the auxiliary fixing frame (9). A first guide rod (12) is welded to both sides of the front end of the first lifting plate (11), and a tiller tooth (13) is fixedly connected to the rear end of the first lifting plate (11).

6. The special soil sealing machine for ultra-wide film cotton as described in claim 5, characterized in that: The rear end of the first hydraulic cylinder (10) is connected to the front end of the first lifting plate (11), and the first guide rod (12) can move back and forth along the interior of the secondary fixed frame (9).

7. A special soil sealing machine for ultra-wide film cotton as described in claim 1, characterized in that: A second hydraulic cylinder (14) is installed on the right side of the front end of the secondary fixing frame (9), and a second lifting plate (15) is provided on the right side of the rear end of the secondary fixing frame (9). A second guide rod (16) is fixedly connected to both sides of the front end of the second lifting plate (15), and a soil covering disc (17) is movably connected to the rear end of the second lifting plate (15).

8. A special soil sealing machine for ultra-wide film cotton as described in claim 7, characterized in that: The rear end of the second cylinder (14) is connected to the front end of the second lifting plate (15), and the second guide rod (16) can move back and forth along the interior of the sub-fixed frame (9).

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