Foliage spray irrigation device for tobacco planting

Abstract

The utility model provides a leaf surface sprinkling irrigation device for tobacco planting. The leaf surface sprinkling irrigation device comprises a supporting assembly; the supporting rods are fixedly mounted at the two ends of the bottom of the supporting assembly respectively; and the bottom plates are arranged at the bottoms of the two supporting rods, and rolling wheels are fixedly installed at the two ends of the bottoms of the two bottom plates. According to the leaf surface sprinkling irrigation device for tobacco planting, through mutual cooperation of the bottom plate, the supporting assembly, the supporting rod, the supporting pipe, the first driving motor, the threaded sleeve, the lead screw and other structures, when the leaf surface sprinkling irrigation device is used, a user can start the first driving motor to drive the threaded sleeve to be in threaded connection with the outer side face of the lead screw; then the height of the supporting assembly is adjusted according to the height of the tobacco leaves, the situation that due to the fact that the height of the tobacco leaves is low and the height of the spraying pipes is high, the distance between the tobacco leaves and the spraying pipes is large, and sprinkling irrigation water cannot smoothly fall onto the tobacco leaves is avoided, and therefore the effect of irrigating the leaf surfaces is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sprinkler irrigation, in particular to a tobacco planting leaf sprinkler irrigation device. Background Art

[0002] Tobacco belongs to the Solanaceae family and is an annual herb. It is widely cultivated in various parts of my country. When planting tobacco, it needs to be sprinkler irrigated, and sprinkler equipment will be used from time to time.

[0003] For example, in the patent application with publication number CN220383863U in the prior art, a drainage pump is fixedly connected to one side of a support frame, a water pipe is fixedly connected to the top of the drainage pump, a telescopic rod is fixedly connected to the bottom of the support frame, a nozzle is fixedly connected to the bottom of the telescopic rod, a driving motor is fixedly connected to the side of the support frame away from the drainage pump, and a protective component is arranged at the bottom of the nozzle; rotating mounting parts are arranged on both sides of the bottom of the support frame, and mounting shafts are arranged on the side walls of the mounting parts, and rotating transmission wheels are arranged on the side walls of the mounting shafts, annular grooves are opened on the side walls of the transmission wheels, and a number of mounting plates are fixedly connected in the annular grooves; this tobacco planting foliar sprinkler irrigation device blocks the drainage hole by arranging a protective component, so as to prevent the nozzle from falling into dust and causing blockage, and the installed transmission wheel has a good anti-slip effect through the mounting plates installed in the annular grooves during use.

[0004] However, when the sprinkler device is in use, the sprinkler height is fixed and cannot be adjusted. As a result, when the tobacco leaves with a short growth period are sprinkled, the sprinkler height will be high and the tobacco leaves will be low, making it impossible to spray the water accurately onto the tobacco leaves, thus affecting the spraying effect.

[0005] Therefore, it is necessary to provide a tobacco planting foliar sprinkler device to solve the above technical problems. Utility Model Content

[0006] The utility model provides a tobacco planting leaf surface sprinkler irrigation device, which solves the problem that the distance between a sprinkler pipe and tobacco leaves is large, thus affecting the sprinkler effect.

[0007] In order to solve the above technical problems, the utility model provides a tobacco planting leaf sprinkler device, comprising:

[0008] Support components;

[0009] Support rods, the support rods are fixedly mounted at two ends of the bottom of the support assembly;

[0010] A bottom plate, the bottom plate is arranged at the bottom of the two support rods, and rollers are fixedly installed at both ends of the bottom of the two bottom plates;

[0011] Two support tubes, the two support tubes are respectively fixedly installed inside the two bottom plates, the bottoms of the two support tubes are fixedly installed with a first drive motor, the output end of the first drive motor is fixedly installed with a threaded sleeve, the inner side surface of the threaded sleeve is threadedly connected with a screw rod, and the top of the screw rod is fixedly installed at the bottom of the support rod;

[0012] A spray pipe is arranged at the bottom of the support assembly.

[0013] Preferably, a fixing ring is fixedly installed on the top of the support tube, and limiting blocks are fixedly installed on both sides of the inner side surface of the fixing ring.

[0014] Preferably, limiting grooves are provided on both sides of the screw rod, and the limiting blocks are slidably connected to the inner side surfaces of the limiting grooves.

[0015] Preferably, a plurality of positioning rings are fixedly mounted on the bottom of the support assembly, and the plurality of positioning rings are all arranged on the outer side surface of the spray pipe.

[0016] Preferably, a fixing plate is fixedly mounted on one end of the top of the supporting assembly, and a side plate is fixedly mounted on the other side of the top of the supporting assembly.

[0017] Preferably, a second drive motor is fixedly mounted on one side of the fixed plate, and a threaded rod is fixedly mounted on an output end of the second drive motor.

[0018] Preferably, the threaded rod is threadedly connected to the inside of the side plate.

[0019] Compared with the related art, the tobacco planting leaf sprinkler device provided by the utility model has the following beneficial effects:

[0020] The utility model provides a tobacco planting leaf surface sprinkler irrigation device, which cooperates with each other through structures such as a bottom plate, a support assembly, a support rod, a support pipe, a first drive motor, a threaded sleeve and a screw rod. When in use, the user can start the first drive motor to drive the threaded sleeve to be threadedly connected to the outer side of the screw rod, and then adjust the height of the support assembly according to the height of the tobacco leaves to avoid the tobacco leaves being too low and the spray pipe being too high, resulting in a large distance between them, and the water for sprinkler irrigation cannot fall smoothly on the tobacco leaves, thereby increasing the effect of watering the leaf surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic structural diagram of a first embodiment of a tobacco planting foliar sprinkler irrigation device provided by the utility model;

[0022] Figure 2 for Figure 1 The schematic diagram of the cross-sectional structure of the support tube shown;

[0023] Figure 3 for Figure 2 An enlarged schematic diagram of part A is shown;

[0024] Figure 4 This is a structural schematic diagram of a second embodiment of a tobacco planting foliar sprinkler irrigation device provided by the utility model.

[0025] Numbers in the figure: 1. support assembly, 11. support rod, 2. bottom plate, 21. roller, 3. support tube, 31. first drive motor, 32. fixing ring, 33. limit block, 34. threaded sleeve, 35. screw rod, 36. limit groove, 4. positioning ring, 41. spray pipe, 5. fixing plate, 51. second drive motor, 52. threaded rod, 53. side plate. DETAILED DESCRIPTION

[0026] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0027] First embodiment

[0028] Please refer to Figure 1 , Figure 2 , Figure 3 ,in, Figure 1 A schematic structural diagram of a first embodiment of a tobacco planting foliar sprinkler irrigation device provided by the utility model; Figure 2 for Figure 1 The schematic diagram of the cross-sectional structure of the support tube shown; Figure 3 for Figure 2 The enlarged schematic diagram of part A is shown. A tobacco planting leaf sprinkler irrigation device comprises: a support assembly 1;

[0029] Support rods 11, the support rods 11 are fixedly mounted at two ends of the bottom of the support assembly 1;

[0030] A bottom plate 2, the bottom plate 2 is arranged at the bottom of the two support rods 11, and rollers 21 are fixedly installed at both ends of the bottom of the two bottom plates 2;

[0031] Two support tubes 3, the two support tubes 3 are respectively fixedly installed inside the two bottom plates 2, the bottoms of the two support tubes 3 are fixedly installed with a first drive motor 31, the output end of the first drive motor 31 is fixedly installed with a threaded sleeve 34, the inner side surface of the threaded sleeve 34 is threadedly connected with a screw rod 35, and the top of the screw rod 35 is fixedly installed at the bottom of the support rod 11;

[0032] A spray pipe 41 is disposed at the bottom of the support assembly 1 .

[0033] A fixing ring 32 is fixedly installed on the top of the support tube 3 , and limiting blocks 33 are fixedly installed on both sides of the inner side of the fixing ring 32 .

[0034] Limiting grooves 36 are provided on both sides of the screw rod 35 , and the limiting blocks 33 are slidably connected to the inner side surfaces of the limiting grooves 36 .

[0035] A plurality of positioning rings 4 are fixedly mounted on the bottom of the support assembly 1 , and the plurality of positioning rings 4 are all arranged on the outer side surface of the spray pipe 41 .

[0036] When in use, the support assembly 1 can be extended and retracted, so that the length of the support assembly 1 can be adjusted according to the width of the tobacco leaves planted;

[0037] When the spray pipe 41 is in use, it needs to be connected to a water pump through a water pipe, so that the water pump draws water into the spray pipe 41 and then sprays it out;

[0038] The two first driving motors 31 can rotate synchronously when in use.

[0039] The working principle of the tobacco planting leaf sprinkler device provided by the utility model is as follows:

[0040] When in use, the user moves the two bottom plates 2 to the two ridges respectively, and then the user starts the first drive motor 31, so that the first drive motor 31 drives the threaded sleeve 34 to rotate, so that the threaded sleeve 34 is threadedly connected to the outer side of the screw rod 35, and then the screw rod 35 moves upward. When the screw rod 35 moves upward, the limit block 33 slides on the inner side of the limit groove 36, so that the screw rod 35 can be limited to prevent the screw rod 35 from rotating, and when the screw rod 35 moves, it will drive the support rod 11 to move, so that the support rod 11 drives the support assembly 1 to move upward until the support assembly 1 moves to the top of the tobacco leaves, and then the user connects one end of the spray pipe 41 to the water pump, so that the water pump draws water into the inside of the spray pipe 41, and then sprays the water through the spray pipe 41, and then the user rolls the roller 21 on the ground to move the spray pipe 41 on the top of the tobacco leaves, thereby spraying the tobacco leaves.

[0041] Compared with the related art, the tobacco planting leaf sprinkler device provided by the utility model has the following beneficial effects:

[0042] Through the cooperation of the bottom plate 2, the support assembly 1, the support rod 11, the support tube 3, the first drive motor 31, the threaded sleeve 34 and the screw rod 35, when in use, the user can start the first drive motor 31 to drive the threaded sleeve 34 to be threadedly connected to the outer side of the screw rod 35, and then adjust the height of the support assembly 1 according to the height of the tobacco leaves to avoid the tobacco leaves being too low and the spray pipe 41 being too high, resulting in a large distance between them, making it impossible for the sprinkler water to fall smoothly on the tobacco leaves, thereby increasing the effect of watering the leaf surface.

[0043] Second embodiment

[0044] Please refer to Figure 4 Based on the tobacco planting foliar sprinkler device provided in the first embodiment of the present application, the second embodiment of the present application proposes another tobacco planting foliar sprinkler device. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0045] Specifically, the second embodiment of the present application provides a tobacco planting foliar sprinkler device that is different in that, in a tobacco planting foliar sprinkler device, a fixing plate 5 is fixedly installed at one end of the top of the support assembly 1, and a side plate 53 is fixedly installed on the other side of the top of the support assembly 1.

[0046] A second driving motor 51 is fixedly mounted on one side of the fixing plate 5 , and a threaded rod 52 is fixedly mounted on an output end of the second driving motor 51 .

[0047] The threaded rod 52 is threadedly connected to the inside of the side plate 53 .

[0048] The working principle of the tobacco planting leaf sprinkler device provided by the utility model is as follows:

[0049] When it is necessary to spray tobacco leaves of different widths, the user can start the second drive motor 51, so that the second drive motor 51 drives the threaded rod 52 to rotate, so that the threaded rod 52 is threadedly connected inside the side plate 53, so that the threaded rod 52 supports the support assembly 1, thereby adjusting the length of the support assembly 1.

[0050] Compared with the related art, the tobacco planting leaf sprinkler device provided by the utility model has the following beneficial effects:

[0051] By cooperating with each other through structures such as the support component 1, the fixed plate 5, the second drive motor 51, the threaded rod 52 and the side plate 53, the length of the support component 1 can be adjusted according to the width of the tobacco leaves when in use, thereby increasing the adaptability of the device, and after use, the support component 1 can also be retracted to reduce the occupied space.

[0052] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A tobacco planting leaf sprinkler device, It is characterized in that include: Support components; Support rods, the support rods are fixedly mounted at two ends of the bottom of the support assembly; A bottom plate, the bottom plate is arranged at the bottom of the two support rods, and rollers are fixedly installed at both ends of the bottom of the two bottom plates; Two support tubes, the two support tubes are respectively fixedly installed inside the two bottom plates, the bottoms of the two support tubes are fixedly installed with a first drive motor, the output end of the first drive motor is fixedly installed with a threaded sleeve, the inner side surface of the threaded sleeve is threadedly connected with a screw rod, and the top of the screw rod is fixedly installed at the bottom of the support rod; A spray pipe is arranged at the bottom of the support assembly.

2. A tobacco planting foliar sprinkler device according to claim 1, It is characterized in that A fixing ring is fixedly installed on the top of the support tube, and limiting blocks are fixedly installed on both sides of the inner side of the fixing ring.

3. A tobacco planting foliar sprinkler device according to claim 2, It is characterized in that Limiting grooves are provided on both sides of the screw rod, and the limiting blocks are slidably connected to the inner side surfaces of the limiting grooves.

4. A tobacco planting foliar sprinkler device according to claim 3, It is characterized in that A plurality of positioning rings are fixedly mounted on the bottom of the support assembly, and the plurality of positioning rings are all arranged on the outer side surface of the spray pipe.

5. A tobacco planting foliar sprinkler device according to claim 1, It is characterized in that A fixing plate is fixedly installed at one end of the top of the support component, and a side plate is fixedly installed at the other side of the top of the support component.

6. A tobacco planting foliar sprinkler device according to claim 5, It is characterized in that A second driving motor is fixedly mounted on one side of the fixing plate, and a threaded rod is fixedly mounted on an output end of the second driving motor.

7. A tobacco planting foliar sprinkler device according to claim 6, It is characterized in that The threaded rod is threadedly connected to the inner part of the side plate.

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