Ploughing and repairing device for agricultural soil protection

Abstract

The utility model discloses a plowing and repairing device for agricultural soil protection, and relates to the technical field of soil plowing tools. Comprising a frame, a ploughing assembly is installed at the bottom end of the frame, a storage tank is installed on the frame, and a discharging assembly is installed at the discharging end of the storage tank; the discharging assembly comprises a movable frame, and the two ends of the movable frame are slidably connected with the two ends of the bottom of the frame correspondingly. Through the arrangement of the transmission assembly and the discharging assembly, in the moving and turning-over process of the remediation device, the turning-over roller rotates, through transmission of the transmission assembly, the discharging assembly continuously conducts discharging, the turning-over roller turns over soil, and the discharging assembly sprays soil remediation liquid to the soil; rotation of the plowing roller is associated with discharging of the discharging assembly through the transmission assembly, rotation of the plowing roller is associated with movement of the remediation device, therefore, soil remediation liquid is sprayed in the moving process of the remediation device, and the uniformity of soil sprayed with the remediation liquid is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of soil tillage tools, in particular to a tillage and repair device for agricultural soil protection. Background Art

[0002] In agricultural planting, since soil compaction will affect the absorption of nutrients and normal respiration of plant roots, in order to promote plant growth, it is generally necessary to regularly use tillage and repair equipment to loosen the compacted soil. After the loosening operation, the effect of ecological protection of the soil can be achieved.

[0003] For example, the patent application number is "20222183015.6" and the patent name is "A device for tilling and repairing agricultural soil". The utility model can stir and mix the repair liquid and water in the water tank through the setting of a stirring roller. The mixed repair liquid is sprayed on the land through the spray device for repair. The setting motor can drive the tilling roller to rotate to till the land. The motor drives the tilling roller to rotate while tilling the land and drives the stirring roller to rotate at the same time, thereby reducing the situation where the repair liquid in the water tank will precipitate if it is not stirred for a long time during the tilling process.

[0004] During the use of the above-mentioned repair device, when the soil repair liquid is sprayed on the soil, the spraying is continuously performed through a water pump. The spraying of the water pump is not affected by the movement of the repair device. The movement speed of the repair device is different, and then when the repair device moves to spray, uneven spraying is likely to occur, resulting in inconsistent repair effects, and the expected soil repair effect cannot be achieved. At the same time, some areas with excessive soil repair liquid will cause waste of soil repair liquid when used. For this reason, a tillage repair device for agricultural soil protection is proposed. Utility Model Content

[0005] The utility model aims to provide a tillage and repair device for agricultural soil protection to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tillage and repair device for agricultural soil protection, comprising a frame, a tillage assembly is installed at the bottom end of the frame, a storage tank is installed on the frame, and a discharge assembly is installed at the discharge end of the storage tank;

[0007] The discharging assembly includes a moving frame, two ends of the moving frame are respectively slidably connected to the two ends of the bottom of the frame, a cylinder is fixedly connected to the moving frame, a piston is fixedly connected to the inside of the cylinder, a hose is fixedly connected between the feed end of the cylinder and the discharge end of the storage tank, a one-way valve is fixedly connected to the inside of the discharge end and the feed end of the cylinder, respectively, and a transmission assembly for controlling the reciprocating motion of the piston is installed between the tilling assembly and the discharging assembly.

[0008] Preferably, the tilling assembly includes a telescopic member, which is fixedly mounted on the bottom end of the frame, the telescopic end of the telescopic member is fixed to the top end of the movable frame, and the bottom end of the movable frame is rotatably connected to a tilling roller.

[0009] Preferably, the transmission assembly includes a crank, two ends of the crank are respectively rotatably connected to the two ends of the top of the mobile frame, a gearbox is fixedly connected to the mobile frame, the power output end of the gearbox is fixed to one end of the crank, a transmission device is installed between the power input end of the gearbox and one end of the tilling roller, the outer wall of the crank is rotatably connected to a connecting rod, and one end of the connecting rod is rotatably connected to one side of the piston.

[0010] Preferably, the transmission device includes a driving wheel and a driven wheel, the driving wheel is fixedly mounted on one end of the tilling roller, the driven wheel is fixedly mounted on the power input end of the gearbox, and a transmission belt is wound between the outer walls of the driving wheel and the driven wheel.

[0011] Preferably, a stirring device is installed inside the storage tank, and a power device for controlling the rotation of the tilling roller is fixedly connected to the movable frame.

[0012] Preferably, two ends of the bottom of the frame are respectively provided with sliding grooves, and two ends of the movable frame are respectively slidably connected to the two ends of the bottom of the frame through the sliding grooves.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The tilling and repairing device for agricultural soil protection is provided with a transmission component and a discharging component. During the moving and tilling process of the repairing device, the tilling roller rotates, and the discharging component continues to discharge materials through the transmission of the transmission component. The tilling roller tills the soil, and the discharging component sprays soil repairing liquid onto the soil. The rotation of the tilling roller and the discharging of the discharging component are linked through the transmission component. The rotation of the tilling roller is linked to the movement of the repairing device, so that the repairing device can spray the soil repairing liquid during the movement, thereby ensuring the uniformity of the soil when the repairing liquid is sprayed.

[0015] At the same time, through the setting of the transmission component, the transmission of the transmission device and the gearbox is used to realize the transmission between the crank and the tilling roller. The gearbox is used to control the transmission ratio between the crank and the tilling roller. The crank is connected with the piston through a connecting rod. At the same time, the connecting rods on the crank are staggered, so that the discharging component can continuously discharge materials during the spraying process, thereby ensuring the spraying uniformity of the discharging component. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is an isometric view of the utility model;

[0017] Figure 2It is a cross-sectional view of the utility model;

[0018] Figure 3 It is an isometric view of the transmission assembly of the utility model;

[0019] Figure 4 It is an isometric drawing of the discharging assembly and the transmission assembly of the utility model.

[0020] In the figure: 1. frame; 2. tilling assembly; 201. telescopic part; 202. tilling roller; 3. storage tank; 4. stirring device; 5. discharging assembly; 501. mobile frame; 502. cylinder; 503. piston; 6. transmission assembly; 601. crank; 602. transmission belt; 603. gearbox; 604. connecting rod; 605. driving wheel; 606. driven wheel. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0022] like Figure 1 - Figure 4 As shown, the utility model provides a technical solution: a tillage and repair device for agricultural soil protection, comprising a frame 1, a tillage assembly 2 is installed at the bottom end of the frame 1, a storage tank 3 is installed on the frame 1, and a discharge assembly 5 is installed at the discharge end of the storage tank 3;

[0023] The discharging assembly 5 includes a movable frame 501, the two ends of the movable frame 501 are respectively slidably connected to the two ends of the bottom of the frame 1, a cylinder 502 is fixedly connected to the movable frame 501, a piston 503 is fixedly connected inside the cylinder 502, a hose is fixedly connected between the feed end of the cylinder 502 and the discharge end of the storage tank 3, a one-way valve is fixedly connected inside the discharge end and the feed end of the cylinder 502, and a transmission assembly 6 for controlling the reciprocating motion of the piston 503 is installed between the tilling assembly 2 and the discharging assembly 5.

[0024] The tilling assembly 2 includes a telescopic member 201, which is fixedly mounted at the bottom end of the frame 1. The telescopic end of the telescopic member 201 is fixed to the top end of the mobile frame 501, and the bottom end of the mobile frame 501 is rotatably connected to a tilling roller 202.

[0025] The transmission assembly 6 includes a crank 601, and the two ends of the crank 601 are respectively rotatably connected to the two ends of the top of the mobile frame 501. A gearbox 603 is fixedly connected to the mobile frame 501. The power output end of the gearbox 603 is fixed to one end of the crank 601. A transmission device is installed between the power input end of the gearbox 603 and one end of the tilling roller 202. The outer wall of the crank 601 is rotatably connected to a connecting rod 604, and one end of the connecting rod 604 is rotatably connected to one side of the piston 503.

[0026] The transmission device includes a driving wheel 605 and a driven wheel 606. The driving wheel 605 is fixedly mounted on one end of the tilling roller 202, and the driven wheel 606 is fixedly mounted on the power input end of the gearbox 603. A transmission belt 602 is wound between the outer walls of the driving wheel 605 and the outer walls of the driven wheel 606.

[0027] A stirring device 4 is installed inside the storage tank 3 , and a power device for controlling the rotation of the tilling roller 202 is fixedly connected to the mobile frame 501 .

[0028] Slide grooves are respectively provided at two ends of the bottom of the frame 1 , and two ends of the movable frame 501 are slidably connected to the two ends of the bottom of the frame 1 through the slide grooves.

[0029] The storage tank 3 stores soil remediation liquid, which is a chemical substance or mixture used to improve the quality of contaminated or damaged soil. These liquids usually include organic or inorganic chemicals and are intended to reduce the impact of toxic substances or other pollutants in the soil and promote soil recovery and regeneration. The stirring device 4 stirs the soil remediation liquid to avoid precipitation in the soil remediation liquid and ensure the uniformity of the internal components of the soil remediation liquid.

[0030] The connection between the frames 1 is achieved through a tractor, and a connection is established between the power device and the power source of the tractor. The power source drives the tractor to move. The telescopic member 201 can be an electric push rod, a hydraulic push rod, a pneumatic push rod or other mechanical structures that can be telescopic. The telescopic end of the telescopic member 201 is extended to make the tilling roller 202 contact the soil. The feeding end of the cylinder 502 and the discharging end of the storage tank 3 are connected by a hose. Therefore, when the mobile frame 501 moves, the discharging of the discharging component 5 will not be affected. The transmission device includes a belt drive, which is used to realize the rotation of the tilling roller 202. During the process, the crank 601 also realizes synchronous transmission. There is a prior art for the gearbox 603. By controlling the internal structure of the gearbox 603, the transmission ratio between the power input end and the power output end of the gearbox 603 is changed, thereby controlling the ratio of the rotation speed of the tilling roller 202 to the rotation speed of the crank 601, so as to regulate the speed of spraying the repair fluid. The device includes a motor, which rotates to drive the tilling roller 202 to transmit. Through the transmission device and the gearbox 603, the driving wheel 605 rotates. Through the transmission of the transmission belt 602, the driven wheel 606 rotates. Through the speed control of the gearbox 603, the crank 601 rotates, and the connecting rod 604 is affected by the rotation of the crank 601, so that the piston 503 moves back and forth. When the piston 503 moves, the internal cavity of the cylinder 502 becomes larger, so that the soil remediation liquid in the storage tank 3 enters the inner wall of the cylinder 502. When the piston 503 moves in the opposite direction, the internal cavity of the cylinder 502 becomes smaller, so that the soil remediation liquid in the cylinder 502 is sprayed out from the discharge end of the cylinder 502. The nozzle of the discharge end faces the soil. Due to the design of the crank 601, the positions of the pistons 503 in adjacent cylinders 502 are staggered, so as to achieve continuous discharge of the discharge component 5 and avoid the existence of spraying gaps in the discharge component 5.

[0031] Through the arrangement of the transmission component 6 and the discharging component 5, during the movement and plowing process of the repair device, the plowing roller 202 rotates, and the discharging component 5 continues to discharge materials through the transmission of the transmission component 6. The plowing roller 202 plows the soil, and the discharging component 5 sprays soil repair liquid on the soil. The rotation of the plowing roller 202 and the discharging of the discharging component 5 are linked through the transmission component 6. The rotation of the plowing roller 202 is associated with the movement of the repair device, so that the repair device can spray the soil repair liquid during the movement, ensuring that the soil is repaired and the soil is repaired. The uniformity of the soil when the repair liquid is sprayed is ensured; through the setting of the transmission component 6, the transmission device and the gearbox 603 are used to realize the transmission between the crank 601 and the tilling roller 202, and the gearbox 603 is used to control the transmission ratio between the crank 601 and the tilling roller 202. The crank 601 is connected to the piston 503 through the connecting rod 604. At the same time, the connecting rods 604 on the crank 601 are staggered, so that the discharging component 5 can realize continuous discharging during the spraying process, thereby ensuring the spraying uniformity of the discharging component 5.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is limited by the attached embodiments and their equivalents.

Claims

1. A tillage and restoration device for agricultural soil protection, comprising a frame (1), characterized in that: A tilling assembly (2) is installed at the bottom end of the frame (1), a storage tank (3) is installed on the frame (1), and a discharge assembly (5) is installed at the discharge end of the storage tank (3); The discharging assembly (5) comprises a movable frame (501), the two ends of the movable frame (501) are respectively slidably connected to the two ends of the bottom of the frame (1), a cylinder (502) is fixedly connected to the movable frame (501), a piston (503) is fixedly connected inside the cylinder (502), a hose is fixedly connected between the feeding end of the cylinder (502) and the discharging end of the storage tank (3), a one-way valve is fixedly connected inside the discharging end and the feeding end of the cylinder (502), and a transmission assembly (6) for controlling the reciprocating motion of the piston (503) is installed between the tilling assembly (2) and the discharging assembly (5).

2. The tillage and repair device for agricultural soil protection according to claim 1, characterized in that: The tilling assembly (2) comprises a telescopic member (201), the telescopic member (201) being fixedly mounted on the bottom end of the frame (1), the telescopic end of the telescopic member (201) being fixed to the top end of a movable frame (501), and the bottom end of the movable frame (501) being rotatably connected to a tilling roller (202).

3. The tillage and repair device for agricultural soil protection according to claim 1, characterized in that: The transmission assembly (6) comprises a crank (601), the two ends of the crank (601) are respectively rotatably connected to the two ends of the top of the moving frame (501), a gearbox (603) is fixedly connected to the moving frame (501), the power output end of the gearbox (603) is fixed to one end of the crank (601), a transmission device is installed between the power input end of the gearbox (603) and one end of the tilling roller (202), the outer wall of the crank (601) is rotatably connected to a connecting rod (604), and one end of the connecting rod (604) is rotatably connected to one side of the piston (503).

4. The tillage and repair device for agricultural soil protection according to claim 3 is characterized in that: The transmission device comprises a driving wheel (605) and a driven wheel (606), wherein the driving wheel (605) is fixedly mounted on one end of the tilling roller (202), and the driven wheel (606) is fixedly mounted on the power input end of the gearbox (603), and a transmission belt (602) is wound between the outer wall of the driving wheel (605) and the outer wall of the driven wheel (606).

5. The tillage and repair device for agricultural soil protection according to claim 1, characterized in that: A stirring device (4) is installed inside the storage tank (3), and a power device for controlling the rotation of the tilling roller (202) is fixedly connected to the movable frame (501).

6. The tillage and repair device for agricultural soil protection according to claim 1, characterized in that: The two ends of the bottom of the frame (1) are respectively provided with sliding grooves, and the two ends of the movable frame (501) are respectively slidably connected to the two ends of the bottom of the frame (1) through the sliding grooves.

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