Erected spraying device for baby cabbage planting

Abstract

The utility model relates to the technical field of vegetable planting, and discloses an erected spraying device for baby cabbage planting, which comprises two bases and a mounting seat, the mounting seat is positioned between the two bases, the lower surface of each base is fixedly connected with a moving wheel, the upper surface of each base is fixedly connected with an L-shaped support plate, the side surface of each L-shaped support plate is provided with a groove, and the L-shaped support plates are fixedly connected with the moving wheels. The inner wall of the groove is slidably connected with a sliding block. According to the erecting type spraying device for baby cabbage planting, an external water pump conveys water into the water conveying pipe through a pipeline, at the moment, the liquid distribution box distributes water flow to all the spraying heads to be sprayed out, when irrigation is conducted on a small-width area, valves at the spraying heads of other parts can be closed, water spraying is avoided, the two bases are moved at the same time, and therefore irrigation is achieved. The positions of the sliding strips are fixed through the positioning mechanisms, the positions of the two bases are fixed, it is guaranteed that the bases walk on a walkway in a field, and therefore irrigation work of different planting widths is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of vegetable planting, and more specifically to an erection type spraying device for baby Chinese cabbage planting. Background Art

[0002] In the patent with publication number CN218851528U, an erection type spraying device for baby Chinese cabbage planting is proposed. In baby Chinese cabbage planting, in order to ensure the growth effect, spraying treatment is generally carried out. At present, some spraying devices for baby Chinese cabbage planting mostly spray through pipelines. During the use process, it is difficult to ensure the spraying effect, and it is not convenient to accurately spray baby Chinese cabbages with different growth heights. Through the coordinated setting of each component in the adjustable spraying mechanism, since the thread directions on both sides of the first threaded rod are opposite, by controlling the rotation direction of the first servo motor and the first threaded rod, the spraying pipes on both sides can be synchronously moved in opposite directions to uniformly spray the baby Chinese cabbages, thereby ensuring the spraying effect. With the coordinated setting of each component in the installation and adjustment mechanism, by controlling the rotation direction of the second servo motor and the second threaded rod, it is convenient to adjust the height of the adjustable spraying mechanism according to the growth height of the baby Chinese cabbages, with higher flexibility and better applicability to baby Chinese cabbages with different growth heights.

[0003] The above device can adapt to crops of different heights through a series of adjustments. However, during the planting process, the planting widths are different. The width of the installation shell in the above device is fixed. When watering in a narrow area, the water on both sides will be wasted. When in a wide area, it may be impossible to place the device. Summary of the Utility Model

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides an erection type spraying device for baby Chinese cabbage planting to solve the problems existing in the above background art.

[0005] The utility model provides the following technical solutions: An erection type spraying device for baby Chinese cabbage planting, including two bases and an installation seat. The installation seat is located between the two bases. The lower surface of the base is fixedly connected with moving wheels, and the upper surface of the base is fixedly connected with an L-shaped support plate. A groove is opened on the side surface of the L-shaped support plate, and a sliding block is slidably connected to the inner wall of the groove. The opposite ends of the two sliding blocks are respectively fixedly connected to both sides of the installation seat. A positioning mechanism for fixing the position of the sliding strip is installed on the upper surface of the L-shaped support plate;

[0006] An installation hole is opened on the upper surface of the installation seat, a water delivery pipe is fixedly connected to the inner wall of the installation hole, the liquid outlet end of the water delivery pipe is fixedly connected with a liquid distribution box, a plurality of threaded holes are opened on the lower surface of the liquid distribution box, a threaded pipe is threadedly connected to the inner wall of the threaded hole, a valve is installed on the surface of the threaded pipe, and the liquid outlet end of the threaded pipe is fixedly connected with a spray head. A through hole for the liquid distribution box and the spray head to pass through is opened on the side surface of the L-shaped support plate.

[0007] Furthermore, the positioning mechanism includes an installation box fixedly installed on the upper surface of the L-shaped support plate. A sliding block is slidably connected to the inner wall of the installation box. A spring is fixedly connected to the upper surface of the sliding block, and the top end of the spring is fixedly connected to the inner bottom wall of the installation box. A plug block is fixedly connected to the lower surface of the sliding block. A through hole is opened on the upper surface of the L-shaped support plate, and the surface of the plug block abuts against the inner wall of the through hole. A plurality of positioning grooves adapted to the plug block are opened on the upper surface of the sliding block, and the surface of the plug block abuts against the inner wall of the positioning groove. A screw rod is rotatably connected to the upper surface of the sliding block, a pull rod is fixedly connected to the top end of the screw rod, and a threaded connection hole adapted to the screw rod is opened in the installation box.

[0008] Technical effects and advantages of the present utility model:

[0009] 1. For the erected spraying device for growing baby bok choy, an external water pump transports water through a pipeline to the water delivery pipe. At this time, the liquid distribution box diverts the water flow to each nozzle for spraying. When irrigating a small-width area, the valves at other parts of the nozzles can be closed to avoid water spraying. At the same time, move the two bases, and fix the position of the sliding strip through the positioning mechanism, and fix the positions of the two bases to ensure that the bases move on the walkways in the field, thus facilitating the irrigation work for different planting widths.

[0010] 2. For the erected spraying device for growing baby bok choy, pull the pull rod, and the pull rod drives the sliding block to move upward, thereby pulling out the plug block from the positioning groove. At this time, the position of the base can be adjusted. After adjusting to the appropriate position, release the pull rod. Under the elastic force of the spring, the plug block is inserted into a new installation groove to fix the position of the sliding strip. And when adjusting the distance greatly, the screw rod can be pulled to the threaded connection hole, and the screw rod is rotated through the pull rod to screw the screw rod into the threaded connection hole to fix the position of the sliding block, achieving the effect of convenient use. Description of the Drawings

[0011] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model.

[0012] Figure 2 It is for the present utility model Figure 1 The enlarged structural schematic diagram at position A in it.

[0013] Figure 3 It is a front sectional structural schematic diagram of the installation box of the present utility model.

[0014] Reference numerals are: 1 base, 2 mounting seat, 3 L-shaped support plate, 4 sliding strip, 5 water delivery pipe, 6 liquid distribution box, 7 threaded pipe, 8 nozzle, 9 installation box, 10 sliding block, 11 spring, 12 screw rod, 13 pull rod, 14 valve, 15 plug block. Detailed Embodiment

[0015] An erection type spraying device for planting baby Chinese cabbage, referring to Figures 1-3 , includes two bases 1 and a mounting seat 2. The mounting seat 2 is located between the two bases 1. A moving wheel is fixedly connected to the lower surface of the base 1. An L-shaped support plate 3 is fixedly connected to the upper surface of the base 1. A groove is formed on the side surface of the L-shaped support plate 3. A sliding strip 4 is slidably connected to the inner wall of the groove. The opposite ends of the two sliding strips 4 are respectively fixedly connected to both sides of the mounting seat 2.

[0016] A positioning mechanism for fixing the position of the sliding strip 4 is installed on the upper surface of the L-shaped support plate 3. A mounting hole is formed on the upper surface of the mounting seat 2. A water delivery pipe 5 is fixedly connected to the inner wall of the mounting hole. The liquid outlet end of the water delivery pipe 5 is fixedly connected to a liquid distribution box 6. A plurality of threaded holes are formed on the lower surface of the liquid distribution box 6. A threaded pipe 7 is threadedly connected to the inner wall of the threaded hole. A valve 14 is installed on the surface of the threaded pipe 7. And the liquid outlet end of the threaded pipe 7 is fixedly connected to a spray head 8. A through port for the liquid distribution box 6 and the spray head 8 to pass through is formed on the side surface of the L-shaped support plate 3.

[0017] An external water pump transports water to the water delivery pipe 5 through a pipeline. At this time, the liquid distribution box 6 diverts the water flow to each spray head 8 for spraying. When irrigating a smaller-width area, the valves 14 at other parts of the spray heads 8 can be closed to avoid water spraying. At the same time, move the two bases 1, fix the position of the sliding strip 4 through the positioning mechanism, and fix the positions of the two bases 1 to ensure that the bases 1 walk on the walkways in the fields, so as to facilitate the irrigation work for different planting widths.

[0018] The positioning mechanism includes a mounting box 9 fixedly installed on the upper surface of the L-shaped support plate 3. A sliding block 10 is slidably connected to the inner wall of the mounting box 9. A spring 11 is fixedly connected to the upper surface of the sliding block 10. The top end of the spring 11 is fixedly connected to the inner bottom wall of the mounting box 9. A plug-in block 15 is fixedly connected to the lower surface of the sliding block 10. A through port is formed on the upper surface of the L-shaped support plate 3. The surface of the plug-in block 15 abuts against the inner wall of the through port. A plurality of positioning grooves adapted to the plug-in block 15 are formed on the upper surface of the sliding strip 4. The surface of the plug-in block 15 abuts against the inner wall of the positioning groove. A screw rod 12 is rotatably connected to the upper surface of the sliding block 10. A pull rod 13 is fixedly connected to the top end of the screw rod 12. A threaded connection hole adapted to the screw rod 12 is formed in the mounting box 9.

[0019] Pull the pull rod 13, the pull rod 13 drives the sliding block 10 to move upward, and then pulls out the plug block 15 from the positioning groove. At this time, the base 1 can be moved to adjust the position. After adjusting to the appropriate position, release the pull rod 13. Under the elastic force of the spring 11, the plug block 15 is inserted into the new installation groove to fix the position of the sliding strip 4. And when adjusting the distance greatly, the screw rod 12 can be pulled to the threaded connection hole, and the screw rod 12 is rotated through the pull rod 13 to screw the screw rod 12 into the threaded connection hole to fix the position of the sliding block 10, achieving the effect of convenient use.

[0020] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A mounted spraying device for planting baby cabbage, comprising two bases (1) and a mounting seat (2), wherein the mounting seat (2) is located between the two bases (1), and is characterized in that: The lower surface of the base (1) is fixedly connected to a moving wheel, the upper surface of the base (1) is fixedly connected to an L-shaped support plate (3), a groove is provided on the side of the L-shaped support plate (3), a sliding bar (4) is slidably connected to the inner wall of the groove, the opposite ends of the two sliding bars (4) are respectively fixedly connected to the two sides of the mounting seat (2), and a positioning mechanism for fixing the position of the sliding bar (4) is installed on the upper surface of the L-shaped support plate (3); The upper surface of the mounting seat (2) is provided with a mounting hole, the inner wall of the mounting hole is fixedly connected to a water delivery pipe (5), the liquid outlet end of the water delivery pipe (5) is fixedly connected to a liquid separation box (6), the lower surface of the liquid separation box (6) is provided with a plurality of threaded holes, the inner walls of the threaded holes are threadedly connected to a threaded pipe (7), a valve (14) is installed on the surface of the threaded pipe (7), and the liquid outlet end of the threaded pipe (7) is fixedly connected to a nozzle (8), and a side surface of the L-shaped support plate (3) is provided with a through hole for the liquid separation box (6) and the nozzle (8) to pass through.

2. The mounting type spraying device for planting baby cabbage according to claim 1, characterized in that: The positioning mechanism comprises a mounting box (9) fixedly mounted on the upper surface of the L-shaped support plate (3), and a sliding block (10) is slidably connected to the inner wall of the mounting box (9).

3. The mounting type spraying device for planting baby cabbage according to claim 2, characterized in that: The upper surface of the sliding block (10) is fixedly connected to a spring (11), the top end of the spring (11) is fixedly connected to the inner bottom wall of the installation box (9), and the lower surface of the sliding block (10) is fixedly connected to a plug-in block (15).

4. The mounting type spraying device for planting baby cabbage according to claim 3, characterized in that: The upper surface of the L-shaped support plate (3) is provided with a through opening, and the surface of the plug-in block (15) overlaps with the inner wall of the through opening.

5. The mounting type spraying device for planting baby cabbage according to claim 4, characterized in that: The upper surface of the sliding bar (4) is provided with a plurality of positioning grooves adapted to the plug-in block (15), and the surface of the plug-in block (15) overlaps the inner wall of the positioning groove.

6. The mounting type spraying device for planting baby cabbage according to claim 5, characterized in that: The upper surface of the sliding block (10) is rotatably connected to a screw rod (12), the top end of the screw rod (12) is fixedly connected to a pull rod (13), and the installation box (9) is provided with a threaded connection hole matched with the screw rod (12).

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