A film coating device for lotus root planting

Abstract

The utility model provides a kind of film mulching device for lotus root planting.The lotus root planting film mulching device, including mounting seat, the mounting seat upper end inner wall and outer wall are equipped with mounting assembly, the mounting assembly is connected with round block, two groups The outer wall of round block is equipped with sliding block, and the rotary connection of two groups The round roller is connected between round block, and the film is wound on the round roller, and the beginning end of the film is fixedly installed with strip plate.The utility model provides a kind of film mulching device for lotus root planting, by the limiting block of another mounting seat left end and the original mounting seat right end limiting slot two plug-in connection, according to such mode, the film suitable for planting area can be formed, then through the combination connection of round rod and connecting sleeve, several groups of film strip plate can be connected together, each group of film is conveniently pulled simultaneously;Rotating baffle makes it leave the top of limiting block, i.e. limiting block or sliding block can be taken out, convenient disassembly or installation mounting seat, and convenient replacement round roller.

Description

Technical Field

[0001] This utility model relates to the field of lotus root mulching technology, and in particular to a mulching device for lotus root cultivation. Background Technology

[0002] When planting lotus roots, the mother rhizome or mature daughter rhizome is planted in the soil. Seedlings grow from the mother rhizome or daughter rhizome. Since the mother rhizome or daughter rhizome is larger than the lotus seed, the plant can absorb a large amount of nutrients from the mother rhizome or daughter rhizome during its growth. In the end, it can grow into a mature plant faster than the plant that germinates from the seed, shortening the growth time of the lotus root and reducing the difficulty of maintenance. Therefore, lotus roots are generally planted using mother rhizomes or daughter rhizomes.

[0003] The existing Chinese patent publication number CN221203537U discloses a film covering device for lotus root cultivation, which includes a film covering vehicle and a fixing device. The fixing device is detachably connected to the film covering vehicle. The fixing device includes two vertically arranged columns, a film-wrapping shaft and a crossbeam are fixedly connected between the two columns, a guide column is slidably connected on the crossbeam, a pressure plate is fixedly connected to the lower end of the guide column, and a spring is fixedly connected between the pressure plate and the crossbeam.

[0004] The aforementioned device's take-up roller bracket can only install one roll of mulch film, and the area of ​​the mulch film is limited, so it can only cover a certain area of ​​the planting area each time. This requires repeated back-and-forth operations, resulting in low efficiency.

[0005] Therefore, it is necessary to provide a mulching device for lotus root cultivation to solve the above-mentioned technical problems. Summary of the Invention

[0006] This utility model provides a mulching device for lotus root cultivation, solving the problem that the area of ​​the mulch film is limited, and it can only cover a certain area of ​​the planting area at a time, requiring repeated back-and-forth operations and resulting in low efficiency. To solve the above technical problems, this utility model provides a mulching device for lotus root cultivation, including a mounting base. Mounting components are installed on both the inner and outer walls of the upper end of the mounting base. The mounting components are connected to circular blocks. Slider blocks are installed on the outer walls of both sets of circular blocks. A circular roller is rotatably connected between the two sets of circular blocks. A mulch film is wound around the circular roller. A strip plate is fixedly installed at the beginning end of the mulch film. A ring is rotatably connected to the side wall of the strip plate. A pulling component is connected to the ring. A locking component is installed between the mounting components and the top of the mounting base.

[0007] Preferably, the mounting component includes a groove, which is formed on the inner walls of the left and right sides of the mounting base and extends through the top of the mounting base. A limiting groove is formed on the top of both the left and right sides of the mounting base. The round block is inserted into the groove, and the inner wall of the limiting groove is slidably connected to the outer wall of the slider.

[0008] Preferably, a second limiting groove is provided on the top right side of the mounting base, the second limiting groove penetrates the outer wall of the right side of the mounting base, a limiting block is fixedly installed on the left end of the mounting base, the second limiting groove is inserted and connected to a limiting block on the left end of another set of mounting bases, and the top of the second limiting groove is connected to a locking component.

[0009] Preferably, the locking assembly includes a rotating shaft, which is fixed to the top of the mounting seat on the outer wall of the entry end of the first limiting groove. A baffle is rotatably connected to the outer wall of the rotating shaft, and the bottom of the baffle is in contact with the top of the limiting block and the top of the second limiting groove.

[0010] Preferably, a torsion spring is provided at the connection between the rotating shaft and the baffle, and a stop block is fixedly installed on the top of the mounting base near the entry end of the limiting groove, with the side wall of the stop block in close contact with the side wall of the baffle.

[0011] Preferably, the pulling assembly includes a round rod that is plugged into a circular ring, and a connecting sleeve is threaded to the left end of the round rod.

[0012] Preferably, a ground nail is fixedly installed at the bottom of the mounting base, and the ground nail is inserted into the ground.

[0013] Compared with related technologies, the mulching device for lotus root cultivation provided by this utility model has the following beneficial effects: By connecting the limiting block on the left end of another set of mounting bases to the limiting groove on the right end of the original mounting base, a film suitable for the planting area can be formed in this way. Then, by combining the round rod and the connecting sleeve, several sets of film strips can be connected together at the same time, making it convenient to pull each set of film at the same time. Rotate the baffle to move it away from the top of the limit block, and the limit block or slider can be removed, making it convenient to disassemble or install the mounting base, as well as to replace the roller. Attached Figure Description

[0014] Figure 1 A schematic diagram of a preferred embodiment of a mulching device for lotus root cultivation provided by this utility model; Figure 2 for Figure 1 The diagram shows the structural schematic of the connecting sleeve structure. Figure 3 for Figure 1 A schematic diagram of the limiting groove structure shown; Figure 4 for Figure 2 The enlarged schematic diagram of part A shown below; Figure 5 for Figure 3 The enlarged schematic diagram of section B is shown below; Figure 6 for Figure 3The enlarged schematic diagram of section C is shown.

[0015] The following are the labels in the diagram: 1. Mounting base, 2. Mounting component, 21. Limiting groove one, 22. Limiting block, 23. Limiting groove two, 24. Groove, 3. Coating, 4. Circular roller, 5. Locking component, 51. Rotating shaft, 52. Baffle, 53. Torsion spring, 54. Stop block, 6. Ground nail, 7. Pulling component, 71. Connecting sleeve, 72. Round rod, 8. Circular ring, 9. Strip plate, 10. Round block, 11. Slider. Detailed Implementation

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0017] Please refer to the following: Figure 1 A schematic diagram of a preferred embodiment of a mulching device for lotus root cultivation provided by this utility model; Figure 2 for Figure 1 The diagram shows the structural schematic of the connecting sleeve structure. Figure 3 for Figure 1 A schematic diagram of the limiting groove structure shown; Figure 4 for Figure 2 The enlarged schematic diagram of part A shown below; Figure 5 for Figure 3 The enlarged schematic diagram of section B is shown below; Figure 6 for Figure 3 The enlarged schematic diagram of section C is shown. A mulching device for lotus root cultivation includes: a mounting base 1, with mounting components 2 installed on both the inner and outer walls of the upper end of the mounting base 1; circular blocks 10 connected to the mounting components 2; sliders 11 installed on the outer walls of both sets of circular blocks 10; a roller 4 rotatably connected between the two sets of circular blocks 10; a mulching film 3 wound on the roller 4; a strip plate 9 fixedly installed at the beginning end of the mulching film 3; a ring 8 rotatably connected to the side wall of the strip plate 9; a pulling component 7 connected to the ring 8; and a locking component 5 installed between the mounting components 2 and the top of the mounting base 1.

[0018] The mounting component 2 includes a groove 24, which is formed on the inner walls of the left and right sides of the mounting base 1 and extends through the top of the mounting base 1. Limiting grooves 21 are formed on the top of the left and right sides of the mounting base 1. The round block 10 is inserted into the groove 24 and the inner wall of the limiting groove 21 is slidably connected to the outer wall of the slider 11.

[0019] The limiting groove 21 is connected to the groove 24, forming a T-shape.

[0020] The mounting base 1 has a second limiting groove 23 on the top right side, which penetrates the outer wall of the right side of the mounting base 1. A limiting block 22 is fixedly installed on the left end of the mounting base 1. The second limiting groove 23 is connected to another set of limiting blocks 22 on the left end of the mounting base 1. The top of the second limiting groove 23 is connected to the locking component 5.

[0021] Release the locking component 5, and insert the round block 10 with the round roller 4 installed into the groove 24. At this time, the slider 11 slides along the inner wall of the limiting groove 21 to make the round roller 4 more stably installed in the mounting base 1. Then, according to the needs of the planting area, the limiting block 22 on the left end of another set of mounting base 1 is inserted and connected to the limiting groove 23 on the right end of the original mounting base 1, and so on until the needs are met.

[0022] The locking component 5 includes a rotating shaft 51, which is fixed to the top of the mounting base 1 on the outer wall of the entry end of the limiting groove 21. A baffle 52 is rotatably connected to the outer wall of the rotating shaft 51, and the bottom of the baffle 52 is in contact with the top of the limiting block 22 and the top of the limiting groove 23 respectively.

[0023] Rotate the baffle 52 to move it away from the top of the limiting block 22, and the limiting block 22 or the slider 11 can be removed.

[0024] A torsion spring 53 is provided at the connection between the rotating shaft 51 and the baffle 52. A stop block 54 is fixedly installed on the top of the mounting base 1 near the entry end of the limiting groove 23. The side wall of the stop block 54 is in close contact with the side wall of the baffle 52.

[0025] After the baffle 52 is released, the torsion spring 53 will automatically push the baffle 52 to block the limiting groove 1 21 and the limiting groove 23, while the stop block 54 will restrict the baffle 52 from rotating too much.

[0026] The pulling assembly 7 includes a round rod 72, which is inserted into a ring 8. A connecting sleeve 71 is threaded onto the left end of the round rod 72.

[0027] When the film covering 3 is needed, install the mounting base 1 on one end of the ground, then insert the round rod 72 into the ring 8, and then pull the strip plate 9 to the other end of the ground. The round roller 4 will continuously release the film covering 3. After the film covering 3 is in place, pull out the round rod 72 and rotate the ring 8 so that its round opening faces down. Pass the limiting pin through the ring 8 and fix it in the ground to complete the fixing of the film covering. The right end of the round rod 72 can be threaded to another set of connecting sleeves 71, so that different numbers of film coverings 3 can be pulled at the same time.

[0028] The mounting base 1 is fixedly installed with a ground nail 6 at its bottom. The ground nail 6 is inserted into the ground, allowing the mounting base 1 to be inserted into any position in the ground via the ground nail 6.

[0029] The working principle of the mulching device for lotus root cultivation provided by this utility model is as follows: According to the needs of the planting area, connect the left end of another set of mounting seats 1 to the right end of the original mounting seat 1 through the mounting component 2. Connect several sets of mounting seats 1 in the above manner until the needs are met. When the film covering 3 is to be used, install each set of mounting seats 1 at one end of the ground, let the pulling component 7 pass through the ring 8, and then pull the strip plate 9 to the other end of the ground through the pulling component 7. The roller 4 will continuously release the film covering 3. After the film covering 3 is covered, pull the pulling component 7 out of the ring 8 and rotate the ring 8 so that its round opening faces down. Pass the limiting pin through the ring 8 and fix it in the ground to complete the fixing of the film covering. Release the locking component 5 to replace the roller 4 or disassemble the mounting seat 1.

[0030] Compared with related technologies, the mulching device for lotus root cultivation provided by this utility model has the following beneficial effects: By inserting and connecting the limiting block 22 at the left end of another set of mounting base 1 with the limiting groove 23 at the right end of the original mounting base 1, a covering film 3 suitable for the planting area can be formed in this way. Then, by combining the round rod 72 with the connecting sleeve 71, several sets of covering film 3 strip plates 9 can be connected together at the same time, making it convenient to pull each set of covering film 3 at the same time. Rotate the baffle 52 to move it away from the top of the limit block 22, and the limit block 22 or the slider 11 can be taken out, which makes it convenient to disassemble or install the mounting base 1 and to replace the roller 4.

[0031] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A film covering device for lotus root cultivation, characterized in that, The device includes a mounting base, on which mounting components are mounted on both the inner and outer walls of the upper end. Each mounting component is connected to a circular block, and two sets of circular blocks are each mounted on a slider on their outer walls. A circular roller is rotatably connected between the two sets of circular blocks, and a film is wound around the circular roller. A strip plate is fixedly mounted at the beginning end of the film, and a ring is rotatably connected to the side wall of the strip plate. A pulling component is connected to the ring, and a locking component is installed between the mounting components and the top of the mounting base.

2. The mulching device for lotus root cultivation according to claim 1, characterized in that, The mounting component includes a groove, which is formed on the inner walls of the left and right sides of the mounting base and extends through the top of the mounting base. A limiting groove is formed on the top of both the left and right sides of the mounting base. The round block is inserted into the groove, and the inner wall of the limiting groove is slidably connected to the outer wall of the slider.

3. The mulching device for lotus root cultivation according to claim 2, characterized in that, The mounting base has a second limiting groove on the top right side, which penetrates the outer wall of the right side of the mounting base. A limiting block is fixedly installed on the left end of the mounting base. The second limiting groove is plugged into and connected to a limiting block on the left end of another set of mounting bases. The top of the second limiting groove is connected to a locking component.

4. A film covering device for lotus root cultivation according to claim 3, characterized in that, The locking assembly includes a rotating shaft, which is fixed to the top of the mounting base on the outer wall of the entry end of the first limiting groove. A baffle is rotatably connected to the outer wall of the rotating shaft, and the bottom of the baffle is in contact with the top of the limiting block and the top of the second limiting groove.

5. A film covering device for lotus root cultivation according to claim 4, characterized in that, A torsion spring is provided at the connection between the rotating shaft and the baffle. A stop block is fixedly installed on the top of the mounting base near the entry end of the limiting groove. The side wall of the stop block is in close contact with the side wall of the baffle.

6. A film covering device for lotus root cultivation according to claim 1, characterized in that, The pulling assembly includes a round rod that is plugged into a circular ring, and a connecting sleeve is threaded to the left end of the round rod.

7. A film covering device for lotus root cultivation according to claim 1, characterized in that, A ground nail is fixedly installed at the bottom of the mounting base, and the ground nail is inserted into the ground.

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