Pipe laying and film covering device for fruit and vegetable planting

Abstract

The utility model relates to the technical field of agricultural planting, in particular to a pipe laying and film covering device for fruit and vegetable planting, which comprises an upper beam, vertical plates are fixed on two sides of the outer wall of the upper beam, and film covering rollers for storing covered films are arranged on the outer walls of the opposite sides of the two vertical plates. The two ends of the outer wall of the film covering roller are connected with the outer walls of the opposite sides of the vertical plates through fixing parts, the roller body mounting base can be pulled to move up and down through the arranged adjusting screw rod, so that the height of the film covering roller can be adjusted, and the influence of the height of young plants on film covering released by the film covering roller is avoided; and the rotating insertion block can be pulled to slide in the roller body mounting seat through the arranged shifting rod, so that the rotating insertion block can be controlled to clamp or loosen the film laminating roller, and the film laminating roller can be conveniently disassembled, assembled and replaced by personnel.

Description

Technical Field

[0001] The utility model relates to the technical field of agricultural planting, in particular to a pipe-laying and film-covering device for fruit and vegetable planting. Background Art

[0002] The pipe-laying and film-covering device is a kind of equipment used in agricultural production, which is mainly used to cover the ground or plant surface with a film to protect crops from bad weather, pests and pathogens, while regulating temperature and humidity to promote crop growth.

[0003] Chinese patent announcement number CN216163288U discloses a pipe laying and film covering device for agricultural planting. The patented technology pulls the disc upward and stretches the spring through the elastic deformation of the spring, so that the disc can slide out of the positioning rod and release the fixation of the disc. Then, the sliding sleeve can be driven to rotate by rotating the disc, so that the first rotating shaft on the right side can be driven to rotate by the rectangular rod, and then the two first rotating shafts can be driven to rotate at the same time through the meshing transmission of two gears and the transmission connection between the two pulleys and the belt, and the two first rotating shafts rotate in opposite directions, so that the angles of the two covering plates can be adjusted by the two first rotating shafts. After adjusting to the appropriate angle, the disc can be released, so that the disc can be moved downward and reset through the elastic deformation of the spring, and the positioning rod can be inserted into the corresponding positioning hole to fix the angles of the two covering plates. The operation is simple and the use effect is good.

[0004] However, due to the different varieties of fruits and vegetables when planted, there will be differences in the height of the young plants. In the above-mentioned patented technology, the installation height of the coating roller remains fixed. This results in that when there is a large deviation in the length of the young plants, the coating roller may be blocked by the young plants, making the device unable to use them. At the same time, the coating roller is not convenient to replace during use. Therefore, the above-mentioned patented technology still has certain shortcomings.

[0005] In summary, it is necessary to invent a pipe-laying and film-covering device for fruit and vegetable planting. Utility Model Content

[0006] To this end, the utility model provides a pipe-laying and film-covering device for fruit and vegetable planting to solve the problem that when there is a large deviation in the length of the young plants, the film-covering roller may be blocked by the young plants, making the device unable to use them, and the film-covering roller is also inconvenient to replace during use.

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pipe-laying and film-covering device for fruit and vegetable planting, comprising an upper beam, vertical plates are fixed on both sides of the outer wall of the upper beam, and film-covering rollers for storing the film are arranged on the outer walls on opposite sides of the two vertical plates, and both ends of the outer wall of the film-covering roller are connected to the outer wall on the opposite side of the vertical plate through a fixing component.

[0008] Preferably, a film pressing wheel is rotatably connected to the outer wall on the opposite side of the vertical plate and located below the film coating roller, and a soil covering plow rake is arranged below the bottom end of the outer wall of the vertical plate.

[0009] Preferably, a clamping rod is fixed to the top of the outer wall of the soil covering plow, and an arc-shaped hinge block is provided at the bottom of the outer wall of the vertical plate and at a position corresponding to the soil covering plow, and the top of the arc-shaped hinge block is hinged to the bottom of the outer wall of the vertical plate.

[0010] Preferably, the clamping rods are arranged on the inner wall of the arc-shaped hinge block, the upper ends of the clamping rods are abutted against the bottom ends of the outer walls of the vertical plates, and annular slots are provided on the outer walls of the clamping rods and on the inner wall of the arc-shaped hinge block.

[0011] Preferably, arc-shaped clamping blocks are fixed to the side ends of the outer wall of the arc-shaped hinge block and at positions corresponding to the annular slots, and the outer walls of the arc-shaped clamping blocks are clamped with the inner walls of the annular slots at the corresponding positions.

[0012] Preferably, the fixing component includes a roller mounting seat, and a guide slider is fixed to the outer wall of the two roller mounting seats on one side close to the vertical plate. A strip groove is opened on the outer wall on the opposite side of the vertical plate and at a position corresponding to the guide slider, and the outer wall of the guide slider is slidably connected to the inner wall of the strip groove.

[0013] Preferably, the outer walls of the two roller mounting seats on opposite sides are slidably connected with rotating blocks, both ends of the coating roller are plugged into the outer walls on opposite sides of the rotating blocks, the top ends of the outer walls of the roller mounting seats are rotatably connected with adjusting screws, and the outer walls of the adjusting screws are threadedly connected to the outer wall of the upper beam.

[0014] Preferably, guide rods are fixed to the upper and lower sides of the inner wall of the roller body mounting seat, and one end of the rotating plug block arranged on the inner wall of the roller body mounting seat is slidably connected to the outer wall of the guide rod through a through hole.

[0015] Preferably, springs are provided on the outer wall of the rotating block and the side opposite to the inner wall of the roller body mounting seat, and both ends of the multiple springs are fixedly connected to the outer wall of the rotating block and the inner wall of the roller body mounting seat, a lever is fixed to the front end of the outer wall of the rotating block and the side away from the coating roller, and a lever groove is provided at the front end of the outer wall of the roller body mounting seat and at the position corresponding to the lever, and the outer wall of the lever is slidably connected to the inner wall of the lever groove.

[0016] The beneficial effects of the utility model are:

[0017] In the utility model, the roller mounting seat can be pulled up and down by the setting of the adjusting screw, so that the height of the coating roller can be adjusted to prevent the height of the young plant from affecting the release of the coating by the coating roller. The setting of the lever can pull the rotating plug block to slide in the roller mounting seat, so that the rotating plug block can be controlled to clamp or release the coating roller, thereby facilitating the disassembly, assembly and replacement of the coating roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model in the front view direction;

[0019] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0020] Figure 3 It is a schematic diagram of the cross-sectional structure of the roller body mounting seat in the utility model in the front view direction;

[0021] Figure 4 It is a three-dimensional structural schematic diagram of the clamping rod in the utility model.

[0022] In the figure: 100, upper beam; 110, vertical plate; 200, coating roller; 300, roller body mounting seat; 310, adjusting screw; 320, lever; 330, guide slider; 340, guide rod; 341, spring; 350, rotating plug block; 400, soil covering plow; 410, arc-shaped hinge block; 420, arc-shaped clamping block; 430, clamping plug rod. DETAILED DESCRIPTION

[0023] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0024] See attached Figure 1-4 The utility model provides a pipe-laying and film-covering device for fruit and vegetable planting, including an upper beam 100, and vertical plates 110 are fixed on both sides of the outer wall of the upper beam 100. The outer wall of the vertical plate 110 on the opposite side and located below the film-covering roller 200 are rotatably connected with a film-pressing wheel, and a soil-covering plow 400 is arranged below the bottom end of the outer wall of the vertical plate 110. The film-pressing wheel is arranged to press the film tightly on the planting soil in the young plant planting area, and the soil-covering plow 400 is arranged to cover the two ends of the film with the planting soil.

[0025] The outer walls of the two vertical plates 110 on the opposite sides are provided with laminating rollers 200 for storing the laminating films. Both ends of the outer walls of the laminating rollers 200 are connected to the outer walls of the opposite sides of the vertical plates 110 through fixing components. The fixing components include roller mounting seats 300. The two roller mounting seats 300 are fixed with guide sliders 330 on the outer walls of the opposite sides of the vertical plates 110. The outer walls of the opposite sides of the vertical plates 110 and at positions corresponding to the guide sliders 330 are provided with strip grooves. The outer walls of the guide sliders 330 are slidably connected to the inner walls of the strip grooves. The roller mounting seats 300 can slide up and down on the strip grooves provided on the side walls of the vertical plates 110 through the guide sliders 330, so that the height of the laminating rollers 200 can be adjusted as needed. The outer walls are slidably connected with rotating plug blocks 350, and the rotating plug blocks 350 can be inserted into the two ends of the coating roller 200, so that the coating roller 200 can be clamped from both ends, and the insertion end of the rotating plug block 350 can be rotated to avoid affecting the film release of the coating roller 200. The two ends of the coating roller 200 are plugged into the outer wall on the opposite side of the rotating plug block 350, and the rotating plug block 350 can be composed of a main body and an insertion end, and the insertion end can rotate with the main body. The top of the outer wall of the roller body mounting seat 300 is rotatably connected with an adjusting screw 310, and the outer wall of the adjusting screw 310 is threadedly connected to the outer wall of the upper beam 100. The upper beam 100 is provided with a screw hole at the connection with the adjusting screw 310, and the adjusting screw 310 is In order to adjust the height of the roller mounting seat 300 so that the roller mounting seat 300 can be adjusted according to the height of the young plant, guide rods 340 are fixed on the upper and lower sides of the inner wall of the roller mounting seat 300, and the rotating plug block 350 is arranged on one end of the inner wall of the roller mounting seat 300 and is slidably connected to the outer wall of the guide rod 340 through a through hole, and a spring 341 is arranged on the outer wall of the rotating plug block 350 and the opposite side of the inner wall of the roller mounting seat 300, and the two ends of the multiple springs 341 are fixedly connected to the outer wall of the rotating plug block 350 and the inner wall of the roller mounting seat 300. The spring 341 is provided to extend the rotating plug block 350 outward through an elastic force, so that the rotating plug block 350 can move the two ends of the coating roller 200 without the action of external force. The guide rod 340 is provided to support the upper and lower ends of the rotating plug block 350, and the spring 341 is normally in a stretched state. A lever 320 is fixed to the front end of the outer wall of the rotating plug block 350 and the side away from the coating roller 200. A groove is provided at the front end of the outer wall of the roller body mounting seat 300 and at the position corresponding to the lever 320. The outer wall of the lever 320 is slidably connected with the inner wall of the groove. The lever 320 is provided to facilitate personnel to push the rotating plug block 350 toward the inner wall of the roller body mounting seat 300 so that the rotating plug block 350 can be retracted into the roller body mounting seat 300. In this way, the rotating plug block 350 can be separated from the two ends of the coating roller 200, which is convenient for personnel to install, disassemble and replace the coating roller 200.The purpose of the opening of the pull slot is to allow the front end of the pull rod 320 to extend from the front end of the roller mounting seat 300, so that personnel can easily fiddle with it.

[0026] A clamping rod 430 is fixed to the top of the outer wall of the soil covering plow 400, and an arc-shaped hinge block 410 is provided at the bottom end of the outer wall of the vertical plate 110 and at the corresponding position of the soil covering plow 400. The top of the arc-shaped hinge block 410 is hinged to the bottom end of the outer wall of the vertical plate 110. Specifically, the arc-shaped hinge block 410 is a two-stage structure, and its front and rear ends can be fixed by bolts, and the arc-shaped hinge block 410 can be formed into a cylindrical shape after closing, so that the outer wall of the clamping rod 430 can be wrapped, and the clamping rod 430 is arranged on the inner wall of the arc-shaped hinge block 410, and the upper end of the clamping rod 430 abuts against the bottom end of the outer wall of the vertical plate 110. The soil covering plow rake 400 is fixed in an integrated manner, and an annular slot is provided on the outer wall of the clamping rod 430 and the inner wall of the arc-shaped hinge block 410. An arc-shaped clamping block 420 is fixed at the side end of the outer wall of the arc-shaped hinge block 410 and at the corresponding position of the annular slot. The outer wall of the arc-shaped clamping block 420 is clamped with the inner wall of the annular slot at the corresponding position. When the arc-shaped hinge block 410 is closed, the set arc-shaped clamping block 420 will be clamped into the opened annular slot, so that the position of the soil covering plow rake 400 can be fixed. In order to improve the clamping and fixing effect of the arc-shaped clamping block 420 on the outer wall of the clamping rod 430, a rubber layer can be fixed on the clamping inner wall of the arc-shaped clamping block 420.

[0027] The usage process of the utility model is as follows: first, the personnel can measure the length of the young plant, and then drive the roller mounting seat 300 to move by rotating the adjusting screw 310, so that the height of the roller mounting seat 300 can be adjusted. After the adjustment is completed, the personnel can take out the film-wrapped coating roller 200 and place the coating roller 200 between the two rotating plug blocks 350. Then, the personnel can use the lever 320 to move the rotating plug block 350 toward the inside of the roller mounting seat 300, so that the rotating plug block 350 is retracted into the roller mounting seat 300. Then, the personnel can place the coating roller 200 between the two roller mounting seats 300, and then release the lever 320, so that the spring 341 can push the rotating plug block 350 outward to clamp the two ends of the coating roller 200. Tighten, and the film covering roller 200 can also be rotated by rotating the plug block 350, and then the personnel can take out the soil covering rake 400, and place the clamping plug rod 430 between the arc-shaped hinge blocks 410, and then clamp the arc-shaped hinge block 410 on the outer wall of the clamping plug rod 430, so that the arc-shaped clamping block 420 is inserted into the annular slot, and then the personnel can rotate the soil covering rake 400 to adjust its angle, and after completion, the bolts can be taken out to lock and fix the front and rear walls of the two arc-shaped hinge blocks 410, so that the soil covering rake 400 can be fixed in the vertical plate 110, and then the personnel can move it through the agricultural tool towing device, and the film covering roller 200 can cover the young plants with the film, and the film pressing wheel will press the film on the planting soil, and the soil covering rake 400 will cover the planting soil on the film to press and fix the film.

[0028] The above is only a preferred embodiment of the utility model. Any person skilled in the art may modify the utility model by using the above technical solution or modify it into an equivalent technical solution. Therefore, any simple modification or equivalent replacement based on the technical solution of the utility model shall fall within the scope of protection claimed by the utility model.

Claims

1. A pipe-laying and film-covering device for fruit and vegetable planting, comprising an upper beam (100), wherein both sides of the outer wall of the upper beam (100) are fixed with vertical plates (110), characterized in that: The outer walls of the two vertical plates (110) on the opposite sides are provided with coating rollers (200) for storing the coating, and both ends of the outer wall of the coating roller (200) are connected to the outer wall of the vertical plate (110) on the opposite side through a fixing component, and the fixing component includes a roller body mounting seat (300), and the outer walls of the two roller body mounting seats (300) on the side close to the vertical plate (110) are fixed with guide sliders (330), and the outer walls of the vertical plate (110) on the opposite side and at positions corresponding to the guide sliders (330) are provided with strip grooves, and the outer walls of the guide sliders (330) are slidably connected to the inner walls of the strip grooves, and the outer walls of the two roller body mounting seats (300) on the opposite sides are slidably connected with rotating plug blocks (350), and both ends of the coating roller (200) are plugged into the outer wall of the opposite side of the rotating plug block (350), and the top of the outer wall of the roller body mounting seat (300) is rotatably connected with an adjusting screw (310). The outer wall of the adjusting screw rod (310) is threadedly connected to the outer wall of the upper beam (100); the upper and lower sides of the inner wall of the roller body mounting seat (300) are fixed with guide rods (340); one end of the rotating plug block (350) arranged on the inner wall of the roller body mounting seat (300) is slidably connected to the outer wall of the guide rod (340) through a through hole; the outer wall of the rotating plug block (350) is provided with a spring (340) on the side opposite to the inner wall of the roller body mounting seat (300). 1), both ends of the plurality of springs (341) are fixedly connected to the outer wall of the rotating plug block (350) and the inner wall of the roller body mounting seat (300), a lever (320) is fixed to the front end of the outer wall of the rotating plug block (350) and the side away from the coating roller (200), a lever groove is provided at the front end of the outer wall of the roller body mounting seat (300) and at a position corresponding to the lever (320), and the outer wall of the lever (320) is slidably connected to the inner wall of the lever groove.

2. The pipe-laying and film-covering device for fruit and vegetable planting according to claim 1, characterized in that: A film pressing wheel is rotatably connected to the outer wall on one side opposite to the vertical plate (110) and located below the film coating roller (200), and a soil covering plow (400) is arranged below the bottom end of the outer wall of the vertical plate (110).

3. The pipe-laying and film-covering device for fruit and vegetable planting according to claim 2, characterized in that: A clamping rod (430) is fixed to the top of the outer wall of the soil covering plow (400), and an arc-shaped hinge block (410) is arranged at the bottom of the outer wall of the vertical plate (110) and at a position corresponding to the soil covering plow (400), and the top of the arc-shaped hinge block (410) is hinged to the bottom of the outer wall of the vertical plate (110).

4. The pipe-laying and film-covering device for fruit and vegetable planting according to claim 3, characterized in that: The clamping rods (430) are all arranged on the inner wall of the arc-shaped hinge block (410), the upper ends of the clamping rods (430) are all in contact with the bottom ends of the outer walls of the vertical plates (110), and the outer walls of the clamping rods (430) and the inner walls of the arc-shaped hinge block (410) are both provided with an annular slot.

5. The pipe-laying and film-covering device for fruit and vegetable planting according to claim 4, characterized in that: An arc-shaped clamping block (420) is fixed to the side end of the outer wall of the arc-shaped hinge block (410) and at a position corresponding to the annular slot, and the outer wall of the arc-shaped clamping block (420) is clamped to the inner wall of the annular slot at the corresponding position.

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