Grass seed covering equipment

Abstract

The utility model discloses grass seed covering equipment, and belongs to the technical field of grass seed planting. Grass seed covering equipment comprises a workbench, a wind-up roller is rotationally connected to the workbench, the grass seed covering equipment further comprises a limiting rod fixedly connected to the wind-up roller, a locking cavity is formed in the workbench, the limiting rod extends into the locking cavity and is provided with a rubber roller, a damping plate is slidably connected into the locking cavity, and the damping plate can abut against the outer wall of the rubber roller; the clamping plate is connected to the workbench in a lifting mode, and a cutter is connected to the clamping plate in a sliding mode; on one hand, the damping plate can abut against the outer portion of the rubber roller, proper resistance and buffering can be provided, a thin film can be pulled more stably, the problem that the thin film is uneven or wrinkled is solved, on the other hand, a worker does not need to manually shear the thin film through scissors or other tools, and the work efficiency is improved. Therefore, the physical labor intensity of workers is reduced, and the fixed film can ensure the shearing uniformity and accuracy of the cutter.

Description

Technical Field

[0001] The utility model relates to the technical field of grass seed planting, in particular to a grass seed covering device. Background Art

[0002] Grass seeds refer to the seeds, fruits, roots, stems, seedlings, leaves, buds and other planting materials or propagation materials of herbaceous plants and forage shrubs used for animal breeding, ecological construction, greening and beautification, etc. In order to protect the ecological environment, a certain amount of grass seeds need to be sown every year. After the grass seeds are sown, a film needs to be laid on the ground to cover the grass seeds. Its main function is to protect water evaporation and increase the surface temperature. The water in the soil will evaporate and condense on the film under high temperature and sunshine conditions. After gathering into a large amount of water flow, it will drip back again, which provides a warm and moisturizing environment for the seedlings, which is more conducive to the growth of seedlings.

[0003] After searching, the Chinese patent announcement number CN220191638U discloses a grass seed covering device, which relates to the field of grass seed planting technology, including a base, which is a U-shaped structure, and an outer wall on the opposite side of the base is rotatably connected to a reel, and the outer wall of the reel is wrapped with a covering film, an outer wall on one side of the base is rotatably connected to a hand wheel, and the transmission shaft of the hand wheel is fixedly connected to the reel, and rectangular grooves are opened on the outer walls on the opposite side of the base, and the inner walls of the two rectangular grooves are slidably connected to sliding seats.

[0004] The above patents have the following deficiencies: first, there is a lack of film cutting equipment, and workers need to manually use scissors or other tools to cut the film, especially in large areas or for longer operations, which will increase the physical labor intensity of workers, and manual film cutting may not be able to guarantee the uniformity and accuracy of cutting, and it is easy to have cutting position deviations or untidy cuts. Secondly, there is no damping effect when pulling the film, which may cause the pulling of the covering film to be unstable, uneven, or wrinkled. Utility Model Content

[0005] The purpose of the utility model is to solve the problem that the prior art lacks film cutting equipment, which may not guarantee the uniformity and accuracy of cutting, is prone to shear position deviation or untidy cuts, and has no damping effect when pulling the film, which may cause the pulling of the covering film to be unstable, uneven, or wrinkled, and thus a grass seed covering device is proposed.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A grass seed covering device comprises a workbench, on which a winding roller is rotatably connected, and further comprises: a limit rod fixedly connected to the winding roller, wherein a locking cavity is provided on the workbench, and the limit rod extends to the locking cavity to provide a rubber roller, and a damping plate is slidably connected in the locking cavity, and the damping plate can be abutted against the outer wall of the rubber roller; a clamping plate connected to the workbench in a lifting manner, wherein a cutter is slidably connected to the clamping plate, and a shearing plate cooperating with the cutter is provided on the workbench, and the clamping plate cooperates with the shearing plate.

[0008] In order to facilitate the sliding of the damping plate, preferably, a connecting rod is fixedly connected in the locking cavity, the damping plate is slidably connected to the connecting rod, a spring is sleeved on the connecting rod, and both ends of the spring are fixedly connected to the locking cavity and the damping plate respectively.

[0009] In order to facilitate the limiting of the damping plate, further, a mounting plate is fixedly connected to the workbench, and a tension bolt is threadedly connected to the mounting plate, and the contact end of the tension bolt is against the top of the damping plate.

[0010] In order to facilitate the sliding of the clamping plate, preferably, an extension rod is fixedly connected to the shear plate, the clamping plate is slidably connected to the extension rod, a return spring is sleeved on the extension rod, and both ends of the return spring are respectively fixedly connected to the clamping plate and the shear plate.

[0011] In order to facilitate the limited sliding of the cutter, further, a sliding groove is provided in the clamping plate, and the cutter is slidably connected in the sliding groove.

[0012] In order to improve the shearing effect of the cutter, preferably, a groove is provided on the shear plate, and the groove cooperates with the cutter.

[0013] In order to facilitate the lifting and lowering of the moving wheel, further, a connecting plate is fixedly connected to the side wall of the workbench, a lifting rod is slidably connected to the connecting plate, and a moving wheel is arranged at the bottom of the lifting rod.

[0014] In order to facilitate the lifting and lowering of the position of the moving wheel, further, a mounting seat is fixedly connected to the side wall of the workbench, a lifting bolt is rotatably connected to the mounting seat, a lifting block is threadedly connected to the lifting bolt, and the lifting rod is fixedly connected to the lifting block.

[0015] In order to facilitate limiting the position of the workbench, preferably, a plug rod is fixedly connected to the bottom of the workbench, and the plug rod cooperates with the moving wheel.

[0016] Compared with the prior art, the utility model provides a grass seed covering device, which has the following beneficial effects:

[0017] 1. The grass seed covering device can perform damping and limiting on the winding roller by lifting and moving the damping plate so that the damping plate abuts against the outside of the rubber roller, and can also fix the position of the winding roller by loose bolts to prevent it from rotating, thereby improving the practicality of the device. The damping plate abuts against the outside of the rubber roller to provide appropriate resistance and buffer, making the film more stable when pulling, and preventing the film from being uneven or wrinkled;

[0018] 2. The grass seed covering device can press and fix the film by abutting the clamping plate against the shearing plate. At this time, the cutter can slide on the slide groove to cut the fixed film. On the one hand, workers do not need to manually use scissors or other tools to cut the film, especially in large areas or long-term operations, which reduces the physical labor intensity of workers. The fixed film can ensure the uniformity and accuracy of the cutter shearing, and prevent the occurrence of shearing position deviation or untidy cuts. On the other hand, the bottom of the cutter will extend to the groove in the shearing plate for storage, which can protect the cutter and increase the service life of the cutter.

[0019] 3. The grass seed covering device can make the insertion rod contact or separate from the soil by raising and lowering the moving wheel. On the one hand, it can improve the limiting effect of the workbench and prevent the workbench from shaking during work. On the other hand, it can also move the workbench conveniently, thereby improving the practicality of the device.

[0020] The parts not involved in the device are the same as the prior art or can be implemented by the prior art. On the one hand, the utility model can make the damping plate counteract the outside of the rubber roller, which can provide appropriate resistance and buffering, making it more stable when pulling the film and preventing the film from being uneven or wrinkled. On the other hand, it can also eliminate the need for workers to manually use scissors or other tools to cut the film, especially in large areas or long operations, which reduces the physical labor intensity of workers, and the fixed film can ensure the uniformity and accuracy of the cutter cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a structural schematic diagram of a grass seed covering device proposed by the utility model from a first perspective;

[0022] Figure 2 This is a structural schematic diagram of a grass seed covering device proposed by the utility model from a second viewing angle;

[0023] Figure 3 A partial structural diagram of a grass seed covering device proposed by the utility model Figure 1 ;

[0024] Figure 4A partial structural diagram of a grass seed covering device proposed by the utility model Figure 2 .

[0025] In the figure: 1. workbench; 101. locking chamber; 102. insertion rod; 2. winding roller; 201. limiting rod; 3. rubber roller; 301. tension bolt; 4. connecting rod; 5. damping plate; 6. connecting plate; 601. lifting block; 602. lifting bolt; 7. lifting rod; 701. moving wheel; 8. clamping plate; 801. slide groove; 9. shear plate; 901. groove; 902. extension rod; 10. cutter. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0027] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0028] Example:

[0029] Reference Figure 1-Figure 4 A grass seed covering device comprises a workbench 1, on which a winding roller 2 is rotatably connected, a locking cavity 101 is provided on the workbench 1, a connecting rod 4 is fixedly connected in the locking cavity 101, and a damping plate 5 is slidably connected to the connecting rod 4, a spring is sleeved on the connecting rod 4, and both ends of the spring are respectively fixedly connected to the locking cavity 101 and the damping plate 5, a film can be wound on the winding roller 2 through the winding roller 2, and a limit rod 201 is extended to the locking cavity 101 to be provided with a rubber roller 3, a groove is provided at the bottom of the damping plate 5 to fit with the outer part of the rubber roller 3, and a mounting plate is fixedly connected to the workbench 1, a tension bolt 301 is threadedly connected to the mounting plate, and a contact end of the tension bolt 301 is against the top of the damping plate 5.

[0030] When it is necessary to cover the grass seeds, the tensioning bolt 301 can be rotated clockwise first. At this time, the contact end of the tensioning bolt 301 will abut against the outside of the damping plate 5, thereby driving the damping plate 5 to move downward. At the same time, the spring on the connecting rod 4 is compressed, thereby causing the damping plate 5 to abut against the outside of the rubber roller 3, thereby damping and limiting the winding roller 2. The tensioning bolt 301 can also be used to fix the position of the winding roller 2 to prevent it from rotating, thereby improving the practicability of the device. By abutting the damping plate 5 against the outside of the rubber roller 3, appropriate resistance and buffering can be provided, making it smoother when pulling the film, thereby preventing the film from becoming uneven or wrinkled.

[0031] In addition, a clamping plate 8 is fixedly connected to the workbench 1, and a shearing plate 9 matching with the cutter 10 is also provided on the workbench 1, an extension rod 902 is fixedly connected to the shearing plate 9, the clamping plate 8 is slidably connected to the extension rod 902, a return spring is sleeved on the extension rod 902, and the two ends of the return spring are respectively fixedly connected to the clamping plate 8 and the shearing plate 9, a sliding groove 801 is opened in the clamping plate 8, and the cutter 10 is slidably connected in the sliding groove 801, and a groove 901 is opened on the shearing plate 9, and the groove 901 matches with the cutter 10.

[0032] When in use, the film on the winding roller 2 needs to be passed through the clamping plate 8 and the shear plate 9. When the film needs to be sheared, the cutter 10 is first moved to one side of the clamping plate 8, and then the clamping plate 8 is pressed so that the clamping plate 8 and the shear plate 9 are butted against each other. During this process, the return spring is compressed, and then the cutter 10 slides on the slide groove 801. At the same time, the bottom of the cutter 10 extends to the groove 901 in the shear plate 9 for storage.

[0033] By abutting the clamping plate 8 against the shear plate 9, the film can be pressed and fixed. At this time, the cutter 10 can slide on the slide groove 801 to cut the fixed film. On the one hand, there is no need for workers to manually use scissors or other tools to cut the film, especially in large areas or long-term operations. This reduces the physical labor intensity of workers, and the fixed film can ensure the uniformity and accuracy of the cutting by the cutter 10, preventing the occurrence of shear position deviation or untidy cuts. On the other hand, the bottom of the cutter 10 will extend to the groove 901 in the shear plate 9 for storage, which can protect the cutter 10 and increase the service life of the cutter 10.

[0034] It needs to be explained that a connecting plate 6 is fixedly connected to the side wall of the workbench 1, a lifting rod 7 is slidably connected to the connecting plate 6, a moving wheel 701 is arranged at the bottom of the lifting rod 7, and a mounting seat is fixedly connected to the side wall of the workbench 1, a lifting bolt 602 is rotatably connected to the mounting seat, a lifting block 601 is threadedly connected to the lifting bolt 602, the lifting rod 7 is fixedly connected to the lifting block 601, and an insertion rod 102 is fixedly connected to the bottom of the workbench 1, and the insertion rod 102 cooperates with the moving wheel 701.

[0035] Here, when the position of the workbench 1 needs to be fixed, the lifting bolt 602 can be rotated counterclockwise. During this process, the lifting block 601 will drive the lifting rod 7 to move upward. At this time, the moving wheel 701 at the bottom will move above the upper insertion rod 102, so that the insertion rod 102 is in contact with the soil, and then the workbench 1 is pressed to insert the insertion rod 102 into the soil, thereby improving the limiting effect of the workbench 1, preventing the workbench 1 from shaking during operation, and improving the practicability of the device.

[0036] And when the position of the workbench 1 needs to be moved, the lifting bolt 602 can be rotated clockwise. During this process, the lifting block 601 will drive the lifting rod 7 to move downward. At this time, the moving wheel 701 at the bottom will move to the bottom of the upper insertion rod 102, and then the position of the workbench 1 can be conveniently moved by the moving wheel 701.

[0037] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A grass seed covering device, comprising a workbench (1), wherein a winding roller (2) is rotatably connected to the workbench (1), characterized in that: Also includes: A limit rod (201) fixedly connected to the winding roller (2), The workbench (1) is provided with a locking cavity (101), the limiting rod (201) extends into the locking cavity (101) and a rubber roller (3) is arranged inside the locking cavity (101), a damping plate (5) is slidably connected inside the locking cavity (101), and the damping plate (5) can abut against the outer wall of the rubber roller (3); lifting and lowering a clamping plate (8) connected to the workbench (1), The clamping plate (8) is slidably connected with a cutter (10), the workbench (1) is provided with a shearing plate (9) matching with the cutter (10), and the clamping plate (8) matches with the shearing plate (9).

2. A grass seed covering device according to claim 1, characterized in that: A connecting rod (4) is fixedly connected in the locking cavity (101), and the damping plate (5) is slidably connected to the connecting rod (4). A spring is sleeved on the connecting rod (4), and two ends of the spring are respectively fixedly connected to the locking cavity (101) and the damping plate (5).

3. A grass seed covering device according to claim 2, characterized in that: A mounting plate is fixedly connected to the workbench (1), a tension bolt (301) is threadedly connected to the mounting plate, and a contact end of the tension bolt (301) abuts against the top of the damping plate (5).

4. The grass seed covering device according to claim 1, characterized in that: The shear plate (9) is fixedly connected to an extension rod (902), the clamping plate (8) is slidably connected to the extension rod (902), a return spring is sleeved on the extension rod (902), and the two ends of the return spring are respectively fixedly connected to the clamping plate (8) and the shear plate (9).

5. The grass seed covering device according to claim 4, characterized in that: A sliding groove (801) is provided in the clamping plate (8), and the cutting knife (10) is slidably connected in the sliding groove (801).

6. The grass seed covering device according to claim 5, characterized in that: The shear plate (9) is provided with a groove (901), and the groove (901) cooperates with the cutter (10).

7. The grass seed covering device according to claim 1, characterized in that: A connecting plate (6) is fixedly connected to the side wall of the workbench (1), a lifting rod (7) is slidably connected to the connecting plate (6), and a moving wheel (701) is arranged at the bottom of the lifting rod (7).

8. The grass seed covering device according to claim 7, characterized in that: A mounting seat is fixedly connected to the side wall of the workbench (1), a lifting bolt (602) is rotatably connected to the mounting seat, a lifting block (601) is threadedly connected to the lifting bolt (602), and the lifting rod (7) is fixedly connected to the lifting block (601).

9. The grass seed covering device according to claim 8, characterized in that: The bottom of the workbench (1) is fixedly connected with an insertion rod (102), and the insertion rod (102) cooperates with the moving wheel (701).

Images