Irrigation device for covering type liquorice planting

Abstract

The utility model relates to the technical field of liquorice planting, and discloses a covering type liquorice planting irrigation device which comprises a bottom plate, a water tank is fixedly connected to the upper surface of the bottom plate, a hose is connected to one side of the water tank in a penetrating mode, a water pump is connected to the middle of the hose in a penetrating mode, and a spraying assembly is arranged at one end of the hose. The spraying assembly comprises a two-way pipe, the two-way pipe is connected to one end of the hose in a penetrating mode, folding pipes are connected to the two ends of the two-way pipe in a penetrating mode, spraying pipes are connected to one ends of the folding pipes in a penetrating mode, a connecting sleeve is fixedly connected to the lower surface of the bottom plate, a connecting rod is rotationally connected into the connecting sleeve, and a mounting box is fixedly connected to the lower surface of the connecting rod. According to the device, the spraying width and range of the spraying pipe can be adjusted conveniently, the device can adapt to different liquorice planting widths, the liquorice irrigation range is expanded accordingly, the spraying angle of the spraying pipe can be adjusted conveniently according to the growth vigor of liquorice, and the roots of the liquorice can be irrigated with sprayed water conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of licorice planting, in particular to an irrigation device for covered licorice planting. Background Art

[0002] Licorice is a perennial herbaceous plant of the genus Glycyrrhiza in the legume family. The roots and rhizomes of licorice are the main medicinal parts, which have the effects of invigorating the spleen and replenishing qi, clearing heat and detoxifying, resolving phlegm and relieving cough, relieving spasm and pain, and coordinating various herbs. It is a commonly used traditional Chinese medicine. Covered licorice planting is a planting method that improves the growth environment of licorice, reduces the growth of weeds, and may increase the yield.

[0003] After retrieval, a Chinese patent with the publication number CN214155721U discloses an irrigation device for licorice planting. For the existing irrigation devices for licorice planting, the spraying distance generally cannot be adjusted according to actual needs, which may lead to waste of water resources. Therefore, the closure of the water spraying holes can be adjusted, and the distance between the opened water spraying holes can be adjusted according to the actual situation, so as to save water resources; by providing a height adjustment mechanism, the height of the water spraying disc can be adjusted according to the actual height of licorice planting, which is convenient for use; by providing a motor, a stirring shaft and stirring blades, the substances input into the water tank can be stirred evenly.

[0004] The above-mentioned irrigation device used in licorice planting is convenient to adjust according to the height of licorice planting. In the prior art, when irrigating licorice, due to the different planting widths when manually arranging licorice and the different growth trends of licorice after planting, the irrigation device is not convenient to adjust according to the planting width of licorice and the width range to be watered, which easily results in a small spraying range when watering licorice, and it is not convenient to adjust the spraying angle of the spraying pipe according to the growth trend of licorice, thus being unfavorable for the water flow to directly spray to the roots of licorice, resulting in a reduction in watering quality. Summary of the Utility Model

[0005] The purpose of the utility model is to solve the deficiencies in the prior art and propose an irrigation device for covered licorice planting.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme: an irrigation device for covered licorice planting, including a bottom plate, the upper surface of the bottom plate is fixedly connected with a water tank, one side of the water tank is connected with a hose in a through manner, a water pump is connected with the hose in a through manner in the middle, and a spraying assembly is arranged at one end of the hose;

[0007] The spraying assembly includes a bidirectional pipe which is connected through and at one end of a hose. Both ends of the bidirectional pipe are connected through and with folding pipes. One end of each folding pipe is connected through and with a spraying pipe. The lower surface of the bottom plate is fixedly connected with a connecting sleeve. The inside of the connecting sleeve is rotatably connected with a connecting rod. The lower surface of the connecting rod is fixedly connected with a mounting box. One end of the connecting rod is fixedly connected with a gear. The lower surface of the mounting box is provided with two connecting grooves. One side of the mounting box is fixedly installed with a stepper motor. The output end of the stepper motor is fixedly connected with a bidirectional screw rod. Both ends of the bidirectional screw rod are threadedly connected with moving blocks. One side of the bottom plate is fixedly installed with a hydraulic cylinder. The output end of the hydraulic cylinder is fixedly connected with a rack. The rack and the gear are in meshing connection with each other.

[0008] As a further description of the above technical solution:

[0009] The upper surface of the bottom plate is provided with an adjusting assembly which includes a plurality of sliding grooves opened near the four corners on the upper surface of the bottom plate.

[0010] As a further description of the above technical solution:

[0011] A plurality of card slots are opened near the four corners on the upper surface of the bottom plate. The plurality of card slots are opened between the two sliding grooves.

[0012] As a further description of the above technical solution:

[0013] Two sliding sleeves are slidably connected inside the two sliding grooves. The lower surface of the sliding sleeve is fixedly connected with a support column.

[0014] As a further description of the above technical solution:

[0015] One end of the support column is fixedly connected with a universal wheel. The upper surface of the sliding sleeve is fixedly connected with a fixed box.

[0016] As a further description of the above technical solution:

[0017] A U-shaped rod is slidably connected inside the fixed box. The lower surface of the U-shaped rod is fixedly connected with a clamping block.

[0018] As a further description of the above technical solution:

[0019] The upper surface of the clamping block is fixedly connected with two springs. The two springs are sleeved outside the U-shaped rod. One side of the bottom plate is fixedly connected with a push handle.

[0020] The utility model has the following beneficial effects:

[0021] 1. By setting up the spraying component, when irrigating licorice after planting using the spraying pipe, the utility model has the function of facilitating the adjustment of the spraying width and range of the spraying pipe, which is beneficial to adapting to different widths of licorice planting, thus expanding the irrigation range of licorice, improving the irrigation efficiency, and facilitating the adjustment of the spraying angle of the spraying pipe according to the growth trend of licorice, so as to make the water flow sprayed onto the roots of licorice, thereby improving the quality of licorice irrigation.

[0022] 2. By setting up the adjusting component, when irrigating licorice, the utility model has the function of facilitating the adjustment of the distance between adjacent universal wheels walking on the ground according to the width of licorice arrangement at the bottom of the device, which is beneficial to adapting to different widths of licorice arrangement, thus reducing the phenomenon that when the device moves, due to the difficulty of adjusting the distance between universal wheels, the licorice is crushed, resulting in a decrease in the survival rate of licorice. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is the overall structural schematic diagram proposed by the utility model;

[0024] Figure 2 is the partial structural diagram of the connection of the two-way pipe proposed by the utility model;

[0025] Figure 3 is the partial structural diagram of the connection of the connecting rod proposed by the utility model;

[0026] Figure 4 is the structural schematic diagram of the moving block proposed by the utility model;

[0027] Figure 5 is the structural schematic diagram of the installation box proposed by the utility model;

[0028] Figure 6 is the structural schematic diagram of the sliding sleeve proposed by the utility model.

[0029] LEGEND DESCRIPTION:

[0030] 1. Bottom plate; 2. Water tank; 3. Hose; 4. Two-way pipe; 5. Water pump; 6. Folding pipe; 7. Spraying pipe; 8. Connecting sleeve; 9. Connecting rod; 10. Gear; 11. Installation box; 12. Connecting groove; 13. Stepper motor; 14. Two-way screw rod; 15. Moving block; 16. Hydraulic cylinder; 17. Rack; 18. Chute; 19. Card slot; 20. Sliding sleeve; 21. Support column; 22. Universal wheel; 23. Fixed box; 24. U-shaped rod; 25. Block; 26. Spring; 27. Push handle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0031] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0032] As shown in the attached Figures 1-5 figure, an embodiment provided by the present invention: an irrigation device for covered licorice planting, including a bottom plate 1. A water tank 2 is fixedly connected to the upper surface of the bottom plate 1. A hose 3 is connected through one side of the water tank 2. A water pump 5 is connected through the middle of the hose 3. A spraying assembly is arranged at one end of the hose 3.

[0033] The spraying assembly includes a two-way pipe 4. The two-way pipe 4 is connected through one end of the hose 3. Folding pipes 6 are connected through both ends of the two-way pipe 4. A spraying pipe 7 is connected through one end of the folding pipe 6. A connecting sleeve 8 is fixedly connected to the lower surface of the bottom plate 1. A connecting rod 9 is rotatably connected inside the connecting sleeve 8. An installation box 11 is fixedly connected to the lower surface of the connecting rod 9. A gear 10 is fixedly connected to one end of the connecting rod 9. Two connecting grooves 12 are opened on the lower surface of the installation box 11. A stepping motor 13 is fixedly installed on one side of the installation box 11. An output end of the stepping motor 13 is fixedly connected to a two-way screw rod 14. Moving blocks 15 are threadedly connected to both ends of the two-way screw rod 14. A hydraulic cylinder 16 is fixedly installed on one side of the bottom plate 1. An output end of the hydraulic cylinder 16 is fixedly connected to a rack 17. The rack 17 and the gear 10 are meshed with each other. The connecting sleeve 8 facilitates the connection of the connecting rod 9. The thread grooves at both ends of the two-way screw rod 14 are arranged in opposite directions, which facilitates the two-way screw rod 14 to drive the moving blocks 15 to approach or move away from each other when the gear 10 drives the two-way screw rod 14 to rotate.

[0034] As shown in the attached Figure 1 figure, an adjusting assembly is arranged on the upper surface of the bottom plate 1. The adjusting assembly includes a plurality of sliding grooves 18. The sliding grooves 18 are opened on the upper surface of the bottom plate 1 near the four corners. A plurality of clamping grooves 19 are opened on the upper surface of the bottom plate 1 near the four corners. The plurality of clamping grooves 19 are opened between the two sliding grooves 18. A push handle 27 is fixedly connected to one side of the bottom plate 1. The clamping grooves 19 facilitate the clamping with the clamping blocks 25. The push handle 27 facilitates the pushing of the device.

[0035] As shown in the attached Figure 6As shown, two sliding chutes 18 are internally connected with sliding sleeves 20 in a sliding manner. A support column 21 is fixedly connected to the lower surface of the sliding sleeve 20. One end of the support column 21 is fixedly connected to a universal wheel 22. A fixed box 23 is fixedly connected to the upper surface of the sliding sleeve 20. A U-shaped rod 24 is slidably connected to the inside of the fixed box 23. A clamping block 25 is fixedly connected to the lower surface of the U-shaped rod 24. Two springs 26 are fixedly connected to the upper surface of the clamping block 25. The two springs 26 are sleeved outside the U-shaped rod 24. The sliding sleeve 20 is convenient for driving the support column 21 and the universal wheel 22 to move in position, so that the distance between the two universal wheels 22 is widened. The spring 26 is convenient for playing a role of pushing and fastening when the clamping block 25 engages with the clamping groove 19.

[0036] Working principle: When irrigating and spraying licorice, first fill the inside of the water tank 2 with the sprayed water flow, and then turn on the water pump 5. Under the connection of the hose 3, it is convenient to transmit the water flow to the inside of the two-way pipe 4 and the folding pipe 6, and then spray it out from the spray pipe 7. When adjusting the spraying range width of the spray pipe 7, turn on the stepping motor 13, so that the output end of the stepping motor 13 drives the two-way screw rod 14 to rotate. When the two-way screw rod 14 rotates, it will drive the two moving blocks 15 to slide inside the connecting groove 12 through the thread grooves arranged in opposite directions at both ends of the two-way screw rod 14, so as to facilitate the moving blocks 15 to drive the two spray pipes 7 to move away from each other, facilitating the expansion of the spraying range and improving the spraying efficiency.

[0037] When it is necessary to adjust the spraying angle of the spray pipe 7, turn on the hydraulic cylinder 16, so that the output end of the hydraulic cylinder 16 drives the rack 17 to move. Through the meshing between the rack 17 and the gear 10, it is convenient for the rack 17 to drive the gear 10 to rotate. The gear 10 drives the connecting rod 9 to rotate inside the connecting sleeve 8, so as to facilitate the connecting rod 9 to drive the installation box 11 to rotate. Under the connection of the moving block 15, it is convenient to drive the angle of the spray pipe 7 to rotate, so as to be beneficial to adjusting the spraying angle of the spray pipe 7 according to the growth trend of the licorice.

[0038] When pushing the push handle 27 to move the irrigation device into the licorice planting field and adjusting the width between the two universal wheels 22 according to the width of the licorice planting arrangement, first pull the U-shaped rod 24 to make the U-shaped rod 24 pull the clamping block 25 out of the corresponding engaging slot 19 and move it into the fixed box 23, so that the two springs 26 are compressed. Then move the sliding sleeve 20 to slide inside the two sliding grooves 18, which is convenient for the sliding sleeve 20 to drive the support column 21 and the universal wheel 22 to move, so as to facilitate the distance between the two universal wheels 22 to be widened. Then release the pulled U-shaped rod 24, which is convenient for the clamping block 25 to be pushed into the internal engagement of the slot 19 under the action of the spring 26 pushing the clamping block 25, so as to facilitate the position of the sliding sleeve 20 to be fixed and the position of the universal wheel 22 after moving to be fixed, reducing the phenomenon that when moving the device, the universal wheel 22 rolls over the licorice, making it difficult for the licorice to grow.

[0039] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An irrigation device for covered licorice cultivation, comprising a bottom plate (1), characterized in that: The upper surface of the bottom plate (1) is fixedly connected with a water tank (2). One side of the water tank (2) is connected through a hose (3). The middle of the hose (3) is connected through a water pump (5). One end of the hose (3) is provided with a spraying assembly. The spraying assembly includes a two-way pipe (4). The two-way pipe (4) is connected through one end of the hose (3). Both ends of the two-way pipe (4) are connected through folding pipes (6). One end of the folding pipe (6) is connected through a spraying pipe (7). The lower surface of the bottom plate (1) is fixedly connected with a connecting sleeve (8). The inside of the connecting sleeve (8) is rotatably connected with a connecting rod (9). The lower surface of the connecting rod (9) is fixedly connected with a mounting box (11). One end of the connecting rod (9) is fixedly connected with a gear (10). Two connecting grooves (12) are opened on the lower surface of the mounting box (11). One side of the mounting box (11) is fixedly installed with a stepping motor (13). The output end of the stepping motor (13) is fixedly connected with a two-way screw rod (14). Both ends of the two-way screw rod (14) are threadedly connected with moving blocks (15). One side of the bottom plate (1) is fixedly installed with a hydraulic cylinder (16). The output end of the hydraulic cylinder (16) is fixedly connected with a rack (17). The rack (17) and the gear (10) are meshed with each other.

2. The irrigation device for covered licorice planting according to claim 1, characterized in that: The upper surface of the bottom plate (1) is provided with an adjusting assembly. The adjusting assembly includes a plurality of sliding grooves (18). The sliding grooves (18) are opened on the upper surface of the bottom plate (1) near the four corners.

3. The irrigation device for covered licorice planting according to claim 1, characterized in that: A plurality of clamping grooves (19) are opened on the upper surface of the bottom plate (1) near the four corners. The plurality of clamping grooves (19) are opened between the two sliding grooves (18).

4. The irrigation device for covered licorice planting according to claim 3, characterized in that: Two sliding sleeves (20) are slidably connected inside the two sliding grooves (18). The lower surface of the sliding sleeve (20) is fixedly connected with a support column (21).

5. The irrigation device for covered licorice planting according to claim 4, characterized in that: One end of the support column (21) is fixedly connected with a universal wheel (22). The upper surface of the sliding sleeve (20) is fixedly connected with a fixing box (23).

6. The irrigation device for covered licorice planting according to claim 5, characterized in that: A U-shaped rod (24) is slidably connected inside the fixing box (23). The lower surface of the U-shaped rod (24) is fixedly connected with a clamping block (25).

7. The irrigation device for covered licorice planting according to claim 6, characterized in that: The upper surface of the clamping block (25) is fixedly connected with two springs (26). The two springs (26) are sleeved outside the U-shaped rod (24). One side of the bottom plate (1) is fixedly connected with a push handle (27).

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