Ridging, pipe laying and film covering integrated device

Abstract

The invention discloses a ridging, pipe laying and film covering integrated device, and relates to the technical field of agricultural equipment. The two ridging mechanisms are arranged on the two sides of the front end of the mounting frame plate respectively, each ridging mechanism comprises a shaping block and a ridging blade mounted on the front side of the shaping block, and the top of each shaping block is mounted at the bottom of the mounting frame plate through a mounting rod; a soil conveying mechanism; and the soil quality classification mechanism is used for classifying soil collected after ridging, and the soil quality classification mechanism comprises a classification box, a discharging plate and a screening plate. The ridging, pipe laying and film mulching operation can be synchronously completed, dry small-particle soil and wet caked soil can be classified through the soil texture classification mechanism and conveyed into a ridge platform and a furrow correspondingly, and therefore soil loosening is conducted on the ridge platform equivalently, subsequent plant growth is more convenient, and the yield of plants is increased. And a larger height difference between a ridge platform and a furrow can be obtained without cutting a deeper furrow, so that the ridging difficulty is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of agricultural equipment, and in particular to an integrated device for ridging, pipe laying and film covering. Background Art

[0002] The land needs to be ridged before planting, and pipes may need to be laid and film covered to ensure a good growth environment for the plants.

[0003] The patent document with publication number CN118120369A discloses an all-in-one ridging, fertilizing, pipe laying and film covering machine for sweet potatoes, comprising a frame, a support frame fixedly mounted on the top of the frame, a fertilizer bin fixedly connected to the support frame, a fertilizer pipe fixedly connected to the bottom of the fertilizer bin, a rotary tillage assembly is arranged at the bottom of the frame, and ridging plows are fixedly mounted on both sides of the rotary tillage assembly; a mounting plate fixedly mounted at the bottom of the frame, a mounting groove is provided on the mounting plate, a ground film cylinder is rotatably mounted in the mounting groove, a curved arm is hinged on the rear end of the frame, a film pressing wheel is fixedly connected to the bottom end of the curved arm; a mounting plate is vertically fixedly mounted on the top of the frame, a rotating shaft is movably mounted on the mounting plate, and a drip irrigation pipe roller is rotatably mounted on the rotating shaft.

[0004] The ridging, fertilizing, pipe laying and film covering all-in-one machine provided by the above technical solution has certain shortcomings when in use. On the one hand, the equipment does not loosen the soil and complete the film covering when ridging, and cannot loosen the soil later, which will affect the growth of plants later. On the other hand, the depth of the ridge is only controlled by the cutting depth of the ridging plow. When deeper ridges are required, the cutting difficulty will increase. Summary of the invention

[0005] The purpose of the present invention is to provide an integrated device for ridging, pipe laying and film covering, which solves the problem that the soil is not loosened and film covering is not completed during ridging, and the soil cannot be loosened subsequently. The depth of the ridge furrow is only controlled by the cutting depth of the ridging plow, and the cutting difficulty will increase when deeper ridges are required.

[0006] The present invention solves the above technical problems through the following technical solutions, which include: Install the shelf; Two groups of ridging mechanisms, which are respectively arranged on both sides of the front end of the mounting frame plate, the ridging mechanisms include a shaping block and a ridging blade installed on the front side of the shaping block, and the top of the shaping block is installed on the bottom of the mounting frame plate through a mounting rod; A soil transport mechanism is arranged between the two groups of ridging components, the soil transport mechanism comprises a conveying platform and a plurality of soil transport pipes arranged on both sides of the conveying platform, the conveying platform is installed in the middle of the front end of the mounting frame, and the soil transport pipes are installed between the conveying platform and the ridging blade; A soil classification mechanism is used to classify the soil collected by ridge forming, the soil classification mechanism includes a classification box, a discharge plate and a screening plate, the classification box is installed on the top of the mounting frame and the classification box is located below the upper end of the conveying platform, the discharge plate is installed at the bottom of the classification box, a through opening is provided at the bottom of the mounting frame, the discharge plate is arranged in the through opening, two discharge openings are provided in the discharge plate, the screening plate is rotatably installed on the inner wall of the classification box, a collecting box is installed on the rear side of the classification box, one end of the screening plate is arranged in the collecting box, and soil discharge pipes located on the rear side of the ridge forming mechanism are installed on both sides of the bottom of the collecting box.

[0007] Preferably, a control mechanism for controlling the up and down movement of the screen plate is provided in the classification box, and the control mechanism includes a motor and a control disk. The motor is installed on the outside of the classification box, and the control disk is arranged in the classification box and the control disk is located below the screen plate. An arc edge protrusion is provided on one side of the control disk.

[0008] Preferably, a pipe placing mechanism for placing the drip irrigation pipe is arranged at the center position of the rear side of the mounting frame, and the pipe placing mechanism is located between the ridging mechanism and the soil discharge pipe. The pipe placing mechanism includes a chassis, a control motor and a winding roller. The chassis is installed on the rear side of the mounting frame through a rack, the control motor is installed in the chassis, the winding roller is located on the top of the chassis and is installed at the output end of the control motor.

[0009] Preferably, a limiting ring is installed on the rear side of the mounting frame plate through a fixing rod, and the limiting ring is located on one side of the pipe placement mechanism.

[0010] Preferably, a film placing mechanism for placing ground film is provided on the rear side of the mounting frame, the film placing mechanism is located between the pipe placing mechanism and the soil discharge pipe, the film placing mechanism includes a mounting frame and a rotating roller, the mounting frame is mounted on the rear side of the mounting frame, and the rotating roller is rotatably mounted in the mounting frame.

[0011] Preferably, a fixed clamping plate group is installed at the bottom of the mounting frame plate, and a flattening roller is rotatably installed inside the fixed clamping plate group, and the flattening roller is located between the ridging mechanism and the discharge plate.

[0012] Preferably, a toggle assembly for assisting rapid movement of soil is provided in the ridging blade, and the toggle assembly includes a brake motor and a toggle roller, the brake motor is installed on the top of the shaping block, the toggle roller is provided in the ridging blade and the toggle roller is installed at the output end of the brake motor, and a plurality of toggle teeth are evenly installed on the edge of the toggle roller.

[0013] Preferably, a driving vehicle is provided on the front side of the mounting frame plate, and the driving vehicle is used to control the movement of the mounting frame plate.

[0014] Preferably, fixing frames are installed on both sides of the driving vehicle, a hydraulic cylinder is installed on the top of the fixing frame, and the mounting frame plate is installed on the output end of the hydraulic cylinder.

[0015] Compared with the prior art, the beneficial effects of the present invention are: 1. The present invention can simultaneously complete the operations of ridging, pipe laying and film covering. The dry small-particle soil and the moist agglomerated soil can be classified and transported to the ridge platform and the ridge ditch respectively through the soil classification mechanism. Therefore, it is equivalent to loosening the soil for the ridge platform, which is more convenient for the subsequent plant growth. Moreover, there is no need to cut a deeper ridge ditch to obtain a larger height difference between the ridge platform and the ridge ditch, thereby reducing the difficulty of ridging.

[0016] 2. The present invention can classify dry small-particle soil and moist agglomerated soil through the soil classification mechanism and transport them to the ridge platform and ridge ditch respectively. It can also make the drip irrigation pipe in a semi-buried state, thereby ensuring that the drip irrigation pipe is laid more stably and is easier to penetrate into the soil layer during drainage. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural view of the present invention; Figure 2 A front view of the mounting frame plate of the present invention; Figure 3 A rear view of the mounting frame of the present invention; Figure 4 A bottom view of the mounting frame plate of the present invention; Figure 5 It is a front view of the soil classification mechanism of the present invention; Figure 6 A bottom view of the soil classification mechanism of the present invention; Figure 7 It is a cross-sectional view of the classification box of the present invention.

[0018] The numbers in the figure represent: 1. Mounting frame; 2. Ridge-forming mechanism; 201. Shaping block; 202. Ridge-forming blade; 3. Soil-conveying mechanism; 301. Conveying platform; 302. Soil-conveying pipe; 4. Soil-classifying mechanism; 401. Classifying box; 402. Discharging plate; 403. Screening plate; 5. Through port; 6. Discharging port; 7. Collecting box; 8. Soil-discharging pipe; 9. Control mechanism; 901. Motor; 902. Control panel; 10. Arc edge protrusion; 11. Tube placement mechanism; 1101. Chassis; 1102. Control motor; 1103. Winding roller; 12. Limiting ring; 13. Film placement mechanism; 1301. Mounting frame; 1302. Rotating roller; 14. Fixed clamping plate group; 15. Flattening roller; 16. Toggle assembly; 1601. Brake motor; 1602. Toggle roller; 17. Toggle gear; 18. Driving vehicle; 19. Fixed frame; 20. Hydraulic cylinder. DETAILED DESCRIPTION

[0019] The above and other technical features and advantages of the present invention are described in more detail below in conjunction with the accompanying drawings. Embodiment 1

[0020] This embodiment provides a technical solution: a ridging device, such as Figure 1-Figure 7 As shown, it includes a mounting frame 1, two sets of ridging mechanisms 2, a soil transport mechanism 3 and a soil classification mechanism 4.

[0021] In the specific implementation, such as Figure 2 As shown, two groups of ridging mechanisms 2 are respectively arranged on both sides of the front end of the mounting frame 1, and the ridging mechanism 2 includes a shaping block 201 and a ridging blade 202 installed on the front side of the shaping block 201. The top of the shaping block 201 is installed on the bottom of the mounting frame 1 through a mounting rod. The ridging blade 202 can cut off the soil in the area when it comes into contact with the soil, and the shaping block 201 can smooth the edge of the groove after ridging.

[0022] In a specific implementation, the soil transport mechanism 3 is arranged between two groups of ridging components. The soil transport mechanism 3 includes a conveying platform 301 and multiple groups of soil transport pipes 302 arranged on both sides of the conveying platform 301. The conveying platform 301 is installed in the middle position of the front end of the mounting frame 1, and the soil transport pipe 302 is installed between the conveying platform 301 and the ridging blade 202. The soil cut by the ridging mechanism 2 can be transported through the soil transport mechanism 3.

[0023] Furthermore, a toggle assembly 16 for assisting the rapid movement of soil is provided in the ridging blade 202, and the toggle assembly 16 includes a brake motor 1601 and a toggle roller 1602. The brake motor 1601 is installed on the top of the shaping block 201, and the toggle roller 1602 is arranged in the ridging blade 202 and is installed at the output end of the brake motor 1601. A plurality of toggle teeth 17 are evenly installed on the edge of the toggle roller 1602. The toggle assembly 16 can accelerate the conveying speed of the soil, and the brake motor 1601 can drive the toggle roller 1602 to rotate and quickly toggle the soil in the ridging blade 202 into a plurality of soil conveying pipes 302. The soil can be moved to the conveying platform 301 through the soil conveying pipe 302, and the soil can be conveyed upward under the drive of the conveying platform 301.

[0024] In the specific implementation, such as Figure 2-Figure 7As shown, the soil classification mechanism 4 is used to classify the soil collected by ridge forming, and the soil classification mechanism 4 includes a classification box 401, a discharge plate 402 and a screening plate 403. The classification box 401 is installed on the top of the mounting frame 1 and the classification box 401 is located below the upper end of the conveying platform 301, so that the soil moved upward by the soil conveying mechanism 3 can directly fall into the classification box 401, and the discharge plate 402 is installed at the bottom of the classification box 401. A through hole 5 is opened at the bottom of the mounting frame 1, and the discharge plate 402 is arranged in the through hole 5. Two discharge ports 6 are opened in the discharge plate 402, and the screening plate 403 is rotatably installed on the inner wall of the classification box 401. The soil can be automatically classified according to the particle size after passing through the screening plate 403, and dry small particles The soil can directly pass through the screening plate 403 and be evenly discharged to the top of the ridge platform through the two discharge ports 6 in the discharge plate 402, thereby increasing the height of the ridge platform, and because the dry small-particle soil falls on the ridge platform, it is equivalent to loosening the soil for the ridge platform, which is more convenient for the subsequent plant growth. A collecting box 7 is installed on the rear side of the classification box 401, and one end of the screening plate 403 is arranged in the collecting box 7. Both sides of the bottom of the collecting box 7 are installed with soil discharge pipes 8 located on the rear side of the ridge-forming mechanism 2. After being screened by the screening plate 403, the soil with a large amount of moisture and adhered together can move along the screening plate 403 to the collecting box 7, and finally fall into the ridge ditch again through the soil discharge pipe 8 or use an external collection container to collect the discharged soil in the soil discharge pipe 8.

[0025] In the specific implementation, such as Figure 1 As shown, a driving vehicle 18 is provided on the front side of the mounting frame 1, and the driving vehicle 18 is used to control the movement of the mounting frame 1. Fixed frames 19 are installed on both sides of the driving vehicle 18, and a hydraulic cylinder 20 is installed on the top of the fixed frame 19. The mounting frame 1 is installed at the output end of the hydraulic cylinder 20. The position of the ridging mechanism 2 can be controlled by the hydraulic cylinder 20, so that the mounting frame 1 can be conveniently adjusted to a position where it is not in contact with the soil after ridging is completed.

[0026] In this embodiment, the driving vehicle 18 is driven into the land, and the mounting frame 1 is lowered to the initial position by the hydraulic cylinder 20. The ridging blade 202 can be inserted into the soil and collect the soil as the driving vehicle 18 moves. The brake motor 1601 can drive the shifting roller 1602 to rotate and quickly shift the soil in the ridging blade 202 into multiple soil conveying pipes 302. The soil can be moved to the conveying platform 301 through the soil conveying pipes 302. The soil can be transported upward under the drive of the conveying platform 301. The soil moved upward by the soil conveying mechanism 3 can directly fall into the classification box 401. The soil can pass through the screening plate 403. Classification is automatically completed according to particle size. Dry small-particle soil can directly pass through the screening plate 403 and be evenly discharged to the top of the ridge platform through the two discharge ports 6 in the discharge plate 402, thereby increasing the height of the ridge platform. Moreover, since the dry small-particle soil falls on the ridge platform, it is equivalent to loosening the soil for the ridge platform, which is more convenient for subsequent plant growth. After being screened by the screening plate 403, the soil with high moisture content and adhered together can be moved along the screening plate 403 to the collection box 7, and finally can fall into the ridge ditch again through the discharge pipe 8 or use an external collection container to collect the discharged soil in the discharge pipe 8. Embodiment 2

[0027] This embodiment provides a technical solution: an integrated device for ridge forming, pipe laying and film covering, such as Figure 1-Figure 7 As shown, it includes a mounting frame 1, two sets of ridging mechanisms 2, a soil transport mechanism 3 and a soil classification mechanism 4.

[0028] In the specific implementation, such as Figure 2 As shown, two groups of ridging mechanisms 2 are respectively arranged on both sides of the front end of the mounting frame 1, and the ridging mechanism 2 includes a shaping block 201 and a ridging blade 202 installed on the front side of the shaping block 201. The top of the shaping block 201 is installed on the bottom of the mounting frame 1 through a mounting rod. The ridging blade 202 can cut off the soil in the area when it comes into contact with the soil, and the shaping block 201 can smooth the edge of the groove after ridging.

[0029] In a specific implementation, the soil transport mechanism 3 is arranged between two groups of ridging components. The soil transport mechanism 3 includes a conveying platform 301 and multiple groups of soil transport pipes 302 arranged on both sides of the conveying platform 301. The conveying platform 301 is installed in the middle position of the front end of the mounting frame 1, and the soil transport pipe 302 is installed between the conveying platform 301 and the ridging blade 202. The soil cut by the ridging mechanism 2 can be transported through the soil transport mechanism 3.

[0030] In the specific implementation, such as Figure 2-Figure 7As shown, the soil classification mechanism 4 is used to classify the soil collected by ridge forming, and the soil classification mechanism 4 includes a classification box 401, a discharge plate 402 and a screening plate 403. The classification box 401 is installed on the top of the mounting frame 1 and the classification box 401 is located below the upper end of the conveying platform 301, so that the soil moved upward by the soil conveying mechanism 3 can directly fall into the classification box 401, and the discharge plate 402 is installed at the bottom of the classification box 401. A through hole 5 is opened at the bottom of the mounting frame 1, and the discharge plate 402 is arranged in the through hole 5. Two discharge ports 6 are opened in the discharge plate 402, and the screening plate 403 is rotatably installed on the inner wall of the classification box 401. The soil can be automatically classified according to the particle size after passing through the screening plate 403, and the dry small particles are separated. Granular soil can directly pass through the screening plate 403 and be evenly discharged to the top of the ridge platform through the two discharge ports 6 in the discharge plate 402, thereby increasing the height of the ridge platform, and because the dry small-particle soil falls on the ridge platform, it is equivalent to loosening the soil for the ridge platform, which is more convenient for subsequent plant growth. A collecting box 7 is installed on the rear side of the classification box 401, and one end of the screening plate 403 is arranged in the collecting box 7. Both sides of the bottom of the collecting box 7 are installed with discharge pipes 8 located on the rear side of the ridge-forming mechanism 2. After being screened by the screening plate 403, the soil with a large amount of moisture and adhered together can move along the screening plate 403 to the collecting box 7, and finally can fall into the ridge again through the discharge pipe 8 or use an external collection container to collect the soil discharged from the discharge pipe 8.

[0031] Further, such as Figure 6 and Figure 7 As shown, a control mechanism 9 for controlling the up and down movement of the screening plate 403 is arranged in the classification box 401, and the control mechanism 9 includes a motor 901 and a control panel 902. The motor 901 is installed on the outside of the classification box 401, and the control panel 902 is arranged in the classification box 401 and the control panel 902 is located below the screening plate 403. An arc edge protrusion 10 is arranged on one side of the control panel 902. The control mechanism 9 can control the up and down movement of the lower side of the screening plate 403, and can be adjusted to be flush with the higher side at the highest. Therefore, the soil retention time can be increased to ensure a good screening effect, and the screening plate 403 can be kept in a shaking state at all times, thereby greatly reducing the occurrence of blockage.

[0032] In the specific implementation, such as Figure 3As shown, a pipe placing mechanism 11 for placing a drip irrigation pipe is arranged at the center position of the rear side of the mounting frame 1, and the pipe placing mechanism 11 is located between the ridging mechanism 2 and the soil discharge pipe 8. The pipe placing mechanism 11 includes a chassis 1101, a control motor 1102 and a winding roller 1103. The chassis 1101 is installed at the rear side of the mounting frame 1 through a rack rod, the control motor 1102 is installed in the chassis 1101, the winding roller 1103 is located at the top of the chassis 1101 and the winding roller 1103 is installed at the output end of the control motor 1102. The roller 1103 can reel in the drip irrigation pipe. When the device is in use, the control motor 1102 is started, and the control motor 1102 can drive the reel 1103 to rotate, so that the drip irrigation pipe can be released. The end of the drip irrigation pipe is placed at the center of the ridge platform, and then the pipe laying can be automatically completed with the movement of the mounting frame 1. Under the operation of the above-mentioned soil classification mechanism 4, the two sides of the drip irrigation pipe can be filled with a small particle soil layer, so that the drip irrigation pipe can be in a semi-buried state, thereby ensuring that the drip irrigation pipe is laid more stably and is easier to penetrate into the soil layer during drainage.

[0033] Furthermore, a limiting ring 12 is installed on the rear side of the mounting frame 1 through a fixing rod. The limiting ring 12 is located on one side of the pipe placing mechanism 11. The drip irrigation pipe can be passed through the limiting ring 12 for pipe laying, thereby ensuring that the drip irrigation pipe is less skewed during the pipe laying process.

[0034] In the specific implementation, such as Figure 3 As shown, a film placing mechanism 13 for placing ground film is provided on the rear side of the mounting frame 1, and the film placing mechanism 13 is located between the pipe placing mechanism 11 and the soil discharge pipe 8. The film placing mechanism 13 includes a mounting frame 1301 and a rotating roller 1302. The mounting frame 1301 is mounted on the rear side of the mounting frame 1, and the rotating roller 1302 is rotatably mounted in the mounting frame 1301. The ground film can be rolled up by the rotating roller 1302 of the film placing mechanism 13, and the ground film is buried in the soil at the initial end or pressed and fixed with external objects. As the mounting frame 1 moves, the winding roller 1103 can rotate and release the ground film, thereby realizing film covering.

[0035] In the specific implementation, such as Figure 4 As shown, a fixed clamping plate group 14 is installed at the bottom of the mounting frame 1, and a flattening roller 15 is rotatably installed inside the fixed clamping plate group 14. The flattening roller 15 is located between the ridging mechanism 2 and the discharge plate 402. The flattening roller 15 can squeeze and flatten the ridge platform before the small particle soil layer is sprinkled on the ridge platform.

[0036] In the specific implementation, such as Figure 1As shown, a driving vehicle 18 is provided on the front side of the mounting frame 1, and the driving vehicle 18 is used to control the movement of the mounting frame 1. Fixed frames 19 are installed on both sides of the driving vehicle 18, and a hydraulic cylinder 20 is installed on the top of the fixed frame 19. The mounting frame 1 is installed at the output end of the hydraulic cylinder 20. The position of the ridging mechanism 2 can be controlled by the hydraulic cylinder 20, so that the mounting frame 1 can be conveniently adjusted to a position where it is not in contact with the soil after ridging is completed.

[0037] In this embodiment, the device can simultaneously complete the operations of ridging, pipe laying and film covering. The driving vehicle 18 is driven into the land, and the mounting frame 1 is lowered by the hydraulic cylinder 20 at the initial position. The end of the drip irrigation pipe is placed at the center position above the ridge platform position, and the ground film is buried in the soil at the initial end or fixed by pressing with external objects. The lower flattening roller 15 can first flatten the soil at the ridge platform position, and the ridging blade 202 can be inserted into the soil and collect the soil as the driving vehicle 18 moves. The drip irrigation pipe can be laid on the ridge platform as the driving vehicle 18 moves. The brake motor 1601 can drive the shifting roller 1602 to rotate and quickly shift the soil in the ridging blade 202 into multiple soil conveying pipes 302. The soil can be moved to the conveying platform 301 through the soil conveying pipe 302, and the soil can be conveyed upward under the drive of the conveying platform 301. The soil moved upward by the soil conveying mechanism 3 can directly fall into the classification box In 401, the soil can be automatically classified according to the particle size after passing through the screening plate 403. The dry small-particle soil can directly pass through the screening plate 403 and be evenly discharged to the top of the ridge platform through the two discharge ports 6 in the discharge plate 402, thereby increasing the height of the ridge platform. In addition, since the dry small-particle soil falls on the ridge platform, it is equivalent to loosening the soil for the ridge platform. At the same time, the drip irrigation pipe can be in a semi-buried state, thereby ensuring that the drip irrigation pipe is laid more stably and is easier to penetrate into the soil layer during drainage, which is more convenient for subsequent plant growth. The rear mulch film can cover the ridge after grooving and the small-particle soil layer and the ridge platform after pipe laying. After being screened by the screening plate 403, the soil with a large amount of moisture that sticks together can move along the screening plate 403 to the collection box 7, and finally can fall onto the mulch film in the ridge again through the soil discharge pipe 8, thereby fixing the mulch film.

[0038] The above are only preferred embodiments of the present invention, which are only illustrative and not restrictive. Those skilled in the art understand that many changes, modifications, and even equivalences can be made to the present invention within the spirit and scope defined by the claims, but they will all fall within the scope of protection of the present invention.

Claims

1. An integrated device for ridging, pipe laying and film covering, characterized in that: include: Mounting frame plate (1); Two groups of ridging mechanisms (2), the two groups of ridging mechanisms (2) being respectively arranged on both sides of the front end of the mounting frame plate (1), the ridging mechanisms (2) comprising a shaping block (201) and a ridging blade (202) mounted on the front side of the shaping block (201), the top of the shaping block (201) being mounted on the bottom of the mounting frame plate (1) via a mounting rod; A soil transport mechanism (3) is arranged between two groups of ridging components, the soil transport mechanism (3) comprising a transport platform (301) and a plurality of groups of soil transport pipes (302) arranged on both sides of the transport platform (301), the transport platform (301) being installed at a middle position at the front end of the mounting frame plate (1), and the soil transport pipes (302) being installed between the transport platform (301) and the ridging blade (202); A soil classification mechanism (4) is used to classify soil collected by ridging, the soil classification mechanism (4) comprising a classification box (401), a discharge plate (402) and a screening plate (403), the classification box (401) being mounted on the top of a mounting frame (1) and the classification box (401) being located below the upper end of a conveying platform (301), the discharge plate (402) being mounted on the bottom of the classification box (401), the bottom of the mounting frame (1) being provided with a through opening (5), the discharge plate (402) being arranged in the through opening (5), the discharge plate (402) being provided with two discharge openings (6), the screening plate (403) being rotatably mounted on the inner wall of the classification box (401), the rear side of the classification box (401) being provided with a collection box (7), one end of the screening plate (403) being arranged in the collection box (7), and both sides of the bottom of the collection box (7) being provided with soil discharge pipes (8) located at the rear side of the ridging mechanism (2).

2. The integrated device for ridging, pipe laying and film covering according to claim 1, characterized in that: A control mechanism (9) for controlling the upward and downward movement of the screening plate (403) is arranged in the classification box (401); the control mechanism (9) comprises a motor (901) and a control panel (902); the motor (901) is installed outside the classification box (401); the control panel (902) is arranged in the classification box (401) and the control panel (902) is located below the screening plate (403); and an arc-edge protrusion (10) is arranged on one side of the control panel (902).

3. The integrated device for ridging, pipe laying and film covering according to claim 1, characterized in that: A pipe placement mechanism (11) for placing a drip irrigation pipe is arranged at the center of the rear side of the mounting frame (1); the pipe placement mechanism (11) is located between the ridging mechanism (2) and the soil discharge pipe (8); the pipe placement mechanism (11) comprises a chassis (1101), a control motor (1102) and a winding roller (1103); the chassis (1101) is mounted on the rear side of the mounting frame (1) via a rack rod; the control motor (1102) is mounted in the chassis (1101); the winding roller (1103) is located at the top of the chassis (1101) and is mounted at the output end of the control motor (1102).

4. The integrated ridging, pipe laying and film covering device according to claim 3, characterized in that: A limiting ring (12) is installed on the rear side of the mounting frame plate (1) via a fixing rod, and the limiting ring (12) is located on one side of the pipe placement mechanism (11).

5. The integrated ridging, pipe laying and film covering device according to claim 3, characterized in that: A film placement mechanism (13) for placing ground film is arranged on the rear side of the mounting frame (1); the film placement mechanism (13) is located between the pipe placement mechanism (11) and the soil discharge pipe (8); the film placement mechanism (13) comprises a mounting frame (1301) and a rotating roller (1302); the mounting frame (1301) is mounted on the rear side of the mounting frame (1); and the rotating roller (1302) is rotatably mounted in the mounting frame (1301).

6. The integrated device for ridging, pipe laying and film covering as claimed in claim 5, characterized in that: A fixed clamping plate group (14) is installed at the bottom of the mounting frame plate (1), a flattening roller (15) is rotatably installed inside the fixed clamping plate group (14), and the flattening roller (15) is located between the ridging mechanism (2) and the discharge plate (402).

7. The integrated ridging, pipe laying and film covering device according to claim 1, characterized in that: A toggle assembly (16) for assisting rapid movement of soil is arranged in the ridging blade (202); the toggle assembly (16) comprises a brake motor (1601) and a toggle roller (1602); the brake motor (1601) is mounted on the top of the shaping block (201); the toggle roller (1602) is arranged in the ridging blade (202) and is mounted on the output end of the brake motor (1601); and a plurality of toggle teeth (17) are evenly mounted on the edge of the toggle roller (1602).

8. The integrated device for ridging, pipe laying and film covering according to claim 1, characterized in that: A driving vehicle (18) is provided on the front side of the mounting frame plate (1), and the driving vehicle (18) is used to control the movement of the mounting frame plate (1).

9. The integrated ridging, pipe laying and film covering device according to claim 8, characterized in that: Fixed frames (19) are installed on both sides of the driving vehicle (18), a hydraulic cylinder (20) is installed on the top of the fixed frame (19), and the mounting frame plate (1) is installed on the output end of the hydraulic cylinder (20).

Images