CN210113857U - Agricultural film covering device capable of uniformly discharging film - Google Patents
Agricultural film covering device capable of uniformly discharging film Download PDFInfo
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- CN210113857U CN210113857U CN201920812371.8U CN201920812371U CN210113857U CN 210113857 U CN210113857 U CN 210113857U CN 201920812371 U CN201920812371 U CN 201920812371U CN 210113857 U CN210113857 U CN 210113857U
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Abstract
The utility model discloses an even go out tectorial membrane device for agricultural of membrane, including frame, box, driving motor and hydraulic telescoping rod, frame one end bottom is fixed with the supporting leg, and rotates on the supporting leg and be connected with the travelling wheel, the bottom of frame is fixed with the box, and is equipped with driving motor in the box, be connected with the fixed column on the box, and be equipped with the drive roll on the fixed column, the side of box is equipped with the reinforcing plate, and the side of reinforcing plate has seted up the sliding tray to be equipped with the tensioning lead screw in the sliding tray, the bottom of tensioning lead screw is equipped with the tensioning roller, be equipped with lock nut on the locking lead screw, the other end bottom of frame is fixed with hydraulic telescoping rod, and hydraulic telescoping rod's end connection has the driven voller to the both ends. This agricultural tectorial membrane device of even play membrane prevents to produce not hard up state because of the tectorial membrane when covering the soil, influences the even degree of the play membrane of tectorial membrane device.
Description
Technical Field
The utility model relates to the technical field of agricultural machinery, specifically be an even go out tectorial membrane device for agricultural of membrane.
Background
Mulching planting is a characteristic of agricultural production in China, and due to the effects of warming and moisturizing soil and fully utilizing deep layers of the soil, crop production is effectively promoted, farmland water is saved, and the mulching planting method is widely popularized in most regions across the country.
Most agricultural laminating machines in the existing market carry out the tectorial membrane operation to soil when the laminating machine, and the tectorial membrane on the laminating machine appears loosening the card easily and pauses or goes out the inhomogeneous phenomenon of membrane, needs the manual work to dismantle whole laminating machine, adjusts the tectorial membrane roller in the laminating machine again, wastes time and energy, reduces the work efficiency of laminating machine, and simultaneously, agricultural laminating machine function is more single, is difficult to carry out the operation of digging to the soil, reduces the utilization ratio of soil.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an agricultural film covering device with uniform film discharging, which solves the problems that when the film covering machine is blocked or the film discharging is not uniform, the whole film covering machine needs to be manually disassembled and the film covering machine is adjusted, which wastes time and labor; and the agricultural film covering machine has single function and is difficult to carry out soil turning operation on the soil.
In order to achieve the above object, the utility model provides a following technical scheme: a film covering device for agriculture with uniform film discharging comprises a rack, a box body, a driving motor and a hydraulic telescopic rod, wherein a supporting leg is fixed at the bottom of one end of the rack, a travelling wheel is rotatably connected onto the supporting leg, the box body is fixed at the bottom of the rack, the driving motor is arranged in the box body, a fixing column is connected onto the box body, a first rotating shaft is arranged on the fixing column, a driving roller is sleeved on the first rotating shaft, the output end of the driving motor is connected with the first rotating shaft through a belt, a reinforcing plate is arranged on the side surface of the box body, a sliding groove is formed in the side surface of the reinforcing plate, a tensioning lead screw is arranged in the sliding groove, a tensioning roller is arranged at the bottom end of the tensioning lead screw, the tensioning lead screw is inserted into a stop plate, the stop plate is fixed in the sliding groove, a locking nut, the soil-covering machine is characterized in that a hydraulic telescopic rod is fixed to the bottom of the other end of the rack, the end portion of the hydraulic telescopic rod is connected with a driven roller, pressing wheels are arranged at two ends of the driven roller, a supporting pipe is fixed to the side face of the box body, a soil-turning roller is arranged at the end portion of the supporting pipe, the soil-turning roller is connected with a driving motor through a belt, and a soil-covering cutter is fixed to the soil-turning roller.
Preferably, the tensioning screw rod forms a sliding structure with the sliding groove through a compression spring, a sliding plate is fixed on the tensioning screw rod, the compression spring is sleeved on the tensioning screw rod, one end of the compression spring is in contact with the upper end face of the sliding plate, and the other end of the compression spring is connected with the stop plate.
Preferably, the tensioning screw rod and the tensioning roller form a rotating structure through a second rotating shaft, and the tensioning screw rod is located at two ends of the tensioning roller.
Preferably, the tensioning roller forms a tensioning structure with the reinforcing plate through a tensioning screw rod, and the tensioning roller is located at the bottom end of the reinforcing plate.
Preferably, the hydraulic telescopic rod forms a rotating structure by connecting the rotating shaft and the driven roller, and the diameter of the driven roller is smaller than that of the pressing wheel.
Preferably, the supporting pipes are obliquely arranged on two sides of the box body and are in rotating connection with the soil turning roller.
Compared with the prior art, the beneficial effects of the utility model are that: the agricultural film covering device capable of uniformly discharging the film,
1. the mulching film laminating machine comprises a box body arranged at the bottom of a rack, a driving roller arranged in the box body is used for installing a mulching film, a driven roller arranged at the other end of the rack is used for performing mulching film operation on soil, a tensioning roller arranged between the driving roller and the driven roller, the tensioning roller is of a sliding structure formed by a tensioning screw rod and sliding grooves formed in two sides of a reinforcing plate, and a locking screw rod is adjusted up and down through a compression spring and a locking nut, so that the tightness degree of the mulching film between the driving roller and the driven roller can be conveniently adjusted, the phenomenon that the mulching film is in a loose state when the land is covered is prevented, the film discharging uniformity of the mulching film laminating device is influenced, meanwhile, the whole mulching film laminating device is not required to be disassembled, the;
2. the supporting tube is obliquely fixed at the end part of the side face of the box body, the soil turning roller is rotatably arranged on the supporting tube, and the soil covering knife fixed on the soil turning roller can be used for turning the uncovered soil, so that the utilization rate of nutrients of the soil is improved, and meanwhile, the moisture retention degree of the soil is enhanced.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.
In the figure: 1. a frame; 2. supporting legs; 3. a traveling wheel; 4. a box body; 5. a drive motor; 6. fixing a column; 7. a first rotating shaft; 8. a drive roll; 9. a belt; 10. a reinforcing plate; 11. a sliding groove; 12. tensioning the screw rod; 13. a tension roller; 14. a stopper plate; 15. locking the nut; 16. a compression spring; 17. a second rotating shaft; 18. a hydraulic telescopic rod; 19. connecting the rotating shaft; 20. a driven roller; 21. a pinch roller; 22. supporting a tube; 23. a soil turning roller; 24. a soil covering knife; 25. a sliding plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an agricultural film covering device capable of uniformly discharging a film comprises a rack 1, supporting legs 2, travelling wheels 3, a box body 4, a driving motor 5, fixing columns 6, a first rotating shaft 7, a driving roller 8, a belt 9, a reinforcing plate 10, a sliding groove 11, a tensioning screw rod 12, a tensioning roller 13, a stop plate 14, a locking nut 15, a compression spring 16, a second rotating shaft 17, a hydraulic telescopic rod 18, a connecting rotating shaft 19, a driven roller 20, a pressing wheel 21, a supporting tube 22, a soil turning roller 23, a soil covering knife 24 and a sliding plate 25, wherein the supporting legs 2 are fixed at the bottom of one end of the rack 1, the travelling wheels 3 are rotatably connected on the supporting legs 2, the box body 4 is fixed at the bottom of the rack 1, the driving motor 5 is arranged in the box body 4, the fixing columns 6 are connected on the box body 4, the first rotating shaft 7 is arranged on the fixing columns 6, the driving roller 8 is sleeved on the first rotating shaft 7, the output end, the side of box 4 is equipped with reinforcing plate 10, and sliding tray 11 has been seted up to the side of reinforcing plate 10, and be equipped with tensioning lead screw 12 in the sliding tray 11, the bottom of tensioning lead screw 12 is equipped with tensioning roller 13, and tensioning lead screw 12 pegs graft at backstop board 14, and backstop board 14 is fixed in sliding tray 11, be equipped with lock nut 15 on the tensioning lead screw 12, and lock nut 15 is located backstop board 14 up end, the other end bottom of frame 1 is fixed with hydraulic telescoping rod 18, and the end connection of hydraulic telescoping rod 18 has driven voller 20, and the both ends of driven voller 20 are equipped with pinch roller 21, the side of box 4 is fixed with stay tube 22, and the tip of stay tube 22 is equipped with soil turning roller 23, soil turning roller 23 passes through belt 9 and is connected with driving motor 5, and be fixed with earthing cutter 24 on the soil.
Tensioning lead screw 12 passes through compression spring 16 and sliding tray 11 constitution sliding structure, and is fixed with sliding plate 25 on the tensioning lead screw 12, compression spring 16 cup joints on tensioning lead screw 12, and compression spring 16's one end and sliding plate 25 up end contact, and compression spring 16's the other end is connected with backstop plate 14, be convenient for carry out the tensioning to tensioning roller 13 on the frame 1 and adjust, compression spring 16 prevents that the clamping shell phenomenon from appearing in tensioning roller 13 when adjusting, plays absorbing effect to tensioning roller 13 simultaneously.
Tensioning lead screw 12 constitutes revolution mechanic through second axis of rotation 17 and tensioning roller 13, and tensioning lead screw 12 is located the both ends of tensioning roller 13, and the rotation of the tensioning roller 13 of being convenient for prevents that tensioning roller 13 from influencing the play membrane state of tectorial membrane.
Tensioning roller 13 constitutes the tensioning structure through tensioning lead screw 12 and reinforcing plate 10, and tensioning roller 13 is located the bottom of reinforcing plate 10, is convenient for carry out the tensioning to the laminating machine and adjusts, prevents that the laminating device from appearing the card pause or go out the membrane inhomogeneous, improves the work efficiency of going out the membrane device.
The hydraulic telescopic rod 18 forms a rotating structure by connecting the rotating shaft 19 with the driven roller 20, the diameter of the driven roller 20 is smaller than that of the pressing wheel 21, the pressing wheel 21 is convenient for pressing the mulching film on the soil, and the working efficiency of the mulching film device is improved.
The supporting pipes 22 are obliquely arranged on two sides of the end part of the box body 4, the supporting pipes 22 are rotatably connected with the soil turning rollers 23, and the supporting pipes 22 are obliquely arranged on two sides of the end part of the box body 4 so as to facilitate soil turning operation.
The working principle is as follows: according to the description of the figures 1-3, when in use, the frame 1 is manually pushed, the frame 1 is pushed to the periphery of soil to be coated, the coated film is installed on the driving roller 8, the coated film is pulled out through the opening at the bottom end part of the box body 4 and is in close contact with the bottom end surface of the tension roller 13, the soil is covered on the soil through the driven roller 20, the driving motor 5 is started, the soil turning roller 23 at the front end part of the box body 4 rotates to drive the soil covering knife 24 to turn the soil, the utilization rate of soil nutrients is improved, meanwhile, the driving roller 8 is driven by the driving motor 5 through the belt 9 to rotate to release the coated film, the coated film is sent out through the film outlet at the end part of the box body 4, the coated film is tensioned through the tension roller 13 installed on the reinforcing plate 10 at the side part of the box body 4, and the coated film operation is carried out;
when an operator finds that the film discharging of the film laminating device is uneven or blocked, the tensioning roller 13 is rotatably connected to the tensioning screw rod 12, the tensioning screw rod 12 is inserted into the sliding groove 11, the compression spring 16 is inserted into the tensioning screw rod 12, the locking nut 15 at the upper end of the stop plate 14 fixes the tensioning screw rod 12, the compression spring 16 is compressed, when the film discharging of the film laminating device is loosened, the locking nuts 15 at two sides of the reinforcing plate 10 are loosened, the tensioning screw rod 12 pushes the sliding plate 25 to move downwards under the restoring force of the compression spring 16, so that the tensioning roller 13 is driven to move downwards, and the film laminating is tensioned and adjusted; when discovering the tectorial membrane device and going out the membrane tension, locking reinforcing plate 10 lock nut 15 tensioning lead screw 12 upwards moves in sliding tray 11, does not need the manual work to dismantle whole tectorial membrane device, just can adjust the tectorial membrane, and the tectorial membrane device of being convenient for evenly goes out the membrane, improves tectorial membrane device's work efficiency to the tectorial membrane regulation that becomes flexible of tectorial membrane.
Those not described in detail in this specification are within the skill of the art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an even agricultural of going out membrane is with tectorial membrane device, includes frame (1), box (4), driving motor (5) and hydraulic telescoping rod (18), its characterized in that: the bottom of one end of the rack (1) is fixedly provided with a supporting leg (2), the supporting leg (2) is rotatably connected with a travelling wheel (3), the bottom of the rack (1) is fixedly provided with a box body (4), a driving motor (5) is arranged in the box body (4), the box body (4) is connected with a fixed column (6), the fixed column (6) is provided with a first rotating shaft (7), the first rotating shaft (7) is sleeved with a driving roller (8), the output end of the driving motor (5) is connected with the first rotating shaft (7) through a belt (9), the side surface of the box body (4) is provided with a reinforcing plate (10), the side surface of the reinforcing plate (10) is provided with a sliding groove (11), a tensioning screw rod (12) is arranged in the sliding groove (11), the bottom end of the tensioning screw rod (12) is provided with a tensioning roller (13), and the tensioning screw rod (12) is inserted in a, and backstop board (14) are fixed in sliding tray (11), be equipped with lock nut (15) on tensioning lead screw (12), and lock nut (15) are located backstop board (14) up end, the other end bottom of frame (1) is fixed with hydraulic telescoping rod (18), and the end connection of hydraulic telescoping rod (18) has driven voller (20) to the both ends of driven voller (20) are equipped with pinch roller (21), the side of box (4) is fixed with stay tube (22), and the tip of stay tube (22) is equipped with soil turning roller (23), soil turning roller (23) are connected with driving motor (5) through belt (9), and are fixed with earthing sword (24) on soil turning roller (23).
2. The agricultural mulching device capable of uniformly mulching the film according to claim 1, wherein: the tensioning screw rod (12) and the sliding groove (11) form a sliding structure through a compression spring (16), a sliding plate (25) is fixed on the tensioning screw rod (12), the compression spring (16) is sleeved on the tensioning screw rod (12), one end of the compression spring (16) is in contact with the upper end face of the sliding plate (25), and the other end of the compression spring (16) is connected with the stop plate (14).
3. The agricultural mulching device capable of uniformly mulching the film according to claim 1, wherein: tensioning lead screw (12) constitute rotating-structure through second axis of rotation (17) and tensioning roller (13), and tensioning lead screw (12) are located the both ends of tensioning roller (13).
4. The agricultural mulching device capable of uniformly mulching the film according to claim 1, wherein: tensioning roller (13) constitute tensioning structure through tensioning lead screw (12) and reinforcing plate (10), and tensioning roller (13) are located the bottom of reinforcing plate (10).
5. The agricultural mulching device capable of uniformly mulching the film according to claim 1, wherein: the hydraulic telescopic rod (18) forms a rotating structure by connecting a rotating shaft (19) and a driven roller (20), and the diameter of the driven roller (20) is smaller than that of the pressing wheel (21).
6. The agricultural mulching device capable of uniformly mulching the film according to claim 1, wherein: the supporting pipes (22) are obliquely arranged on two sides of the end part of the box body (4), and the supporting pipes (22) are rotatably connected with the soil turning roller (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920812371.8U CN210113857U (en) | 2019-05-31 | 2019-05-31 | Agricultural film covering device capable of uniformly discharging film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920812371.8U CN210113857U (en) | 2019-05-31 | 2019-05-31 | Agricultural film covering device capable of uniformly discharging film |
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| Publication Number | Publication Date |
|---|---|
| CN210113857U true CN210113857U (en) | 2020-02-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920812371.8U Active CN210113857U (en) | 2019-05-31 | 2019-05-31 | Agricultural film covering device capable of uniformly discharging film |
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| Country | Link |
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| CN (1) | CN210113857U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112655300A (en) * | 2020-12-29 | 2021-04-16 | 内蒙古蒙草矿山科技有限责任公司 | Integrated equipment suitable for slope cultivation |
-
2019
- 2019-05-31 CN CN201920812371.8U patent/CN210113857U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112655300A (en) * | 2020-12-29 | 2021-04-16 | 内蒙古蒙草矿山科技有限责任公司 | Integrated equipment suitable for slope cultivation |
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