Uniform spraying device for ginger seedling raising

Abstract

The utility model relates to a spraying device technical field, specifically disclose a kind of uniform spraying device of ginger seedling, including movable frame, it includes frame body and the sleeve rod connected in the bottom of frame body;Mounting frame, it includes the vertical rod slidingly connected with sleeve rod, and the locking member for fixing vertical rod sliding position is connected to the bottom end of sleeve rod;Mounting pipe, it includes the hard pipe connected in the bottom of vertical rod, and the outlet of several is equipped in the bottom of hard pipe;Several groups of spraying assembly installed on hard pipe, it includes the fixed ring of sleeve joint on hard pipe, the adapter pipe connected in the bottom of fixed ring and the spray head connected in the bottom of adapter pipe;In the utility model, through the sliding cooperation of sleeve rod and vertical rod and locking member, the adjustment of the overall height of spraying is realized, the height requirement of different growth stages from ginger seedling stage to seedling stage is adapted, and the spraying uniformity is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of spraying devices, specifically a uniform spraying device for ginger seedling cultivation. Background Technology

[0002] There are two methods for cultivating ginger seedlings: one is through ginger rhizomes, and the other is through seed propagation. Soak ginger rhizomes in water for 24 hours until sprouts emerge. Cut the rhizomes with a knife, ensuring each rhizome retains its bud cluster and root system. Dip the rhizomes in a fine powder containing gingerol and bury them in holes about 15 cm in diameter. Cover with 5-6 cm of soil. Ginger thrives in warm, humid environments. For optimal growth, ginger seedlings are cultivated in greenhouses, where regular irrigation is provided. A mobile irrigation system can be installed within the greenhouse to move the irrigation equipment.

[0003] Sprinkler systems typically consist of fixed water pipes and spray nozzles mounted on them. Existing systems often have a fixed spray height, making it impossible to adjust according to the growth of ginger seedlings. For short seedlings, excessively high nozzles can cause excessive water droplet energy, potentially damaging the seedlings or eroding the soil. For taller seedlings, excessively low nozzles fail to provide complete coverage, resulting in uneven spraying. Furthermore, the size of seedling trays, the width of seedbeds, and whether walkways are provided vary, and fixed-gap sprinkler systems cannot adapt to these variations. This often leads to some seedling trays not being effectively sprayed, or water being wasted in the walkways, resulting in poor uniformity and low water resource utilization. To address these issues, a uniform spraying device for ginger seedling cultivation is proposed. Utility Model Content

[0004] The purpose of this invention is to provide a uniform spraying device for ginger seedling cultivation to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A uniform spraying device for ginger seedling cultivation, comprising:

[0007] A mobile frame, comprising a frame body and a sleeve rod connected to the bottom of the frame body;

[0008] The mounting bracket includes a vertical rod slidably connected to a sleeve rod, the bottom end of which is connected to a locking element for fixing the sliding position of the vertical rod;

[0009] The installation pipe includes a rigid pipe connected to the bottom of the vertical rod, and the bottom of the rigid pipe is provided with a plurality of water outlets;

[0010] Several sets of spray assemblies installed on a rigid pipe include a retaining ring fitted onto the rigid pipe, a connecting pipe connected to the bottom of the retaining ring, and a nozzle connected to the bottom of the connecting pipe. One side of the connecting pipe is connected to an extension pipe, and the end of the extension pipe away from the connecting pipe is connected to an interface that mates with a water outlet. The side of the retaining ring away from the connecting pipe is connected to a fixing member for fixing the retaining ring onto the rigid pipe.

[0011] And a traction assembly connecting the sleeve and the rigid tube to stabilize the position of the rigid tube.

[0012] In one alternative: the locking element includes a locking bolt threaded to the bottom end of the sleeve rod, the outer wall of the vertical rod is slidably fitted with the inner wall of the sleeve rod, the vertical rod is provided with a plurality of locking holes corresponding to the insertion of the locking bolt rod body, and the two vertical rods are connected by a crossbar.

[0013] In one alternative: the fastener includes a fixing block, and both ends of the top opening of the fixing ring are connected to the fixing block. A threaded sleeve is fixedly connected to one set of the fixing blocks, and the fixing block is provided with a through hole communicating with the threaded sleeve. A fixing bolt is rotatably connected to the other set of the fixing blocks, and the fixing bolt is threadedly connected to the threaded sleeve.

[0014] In one alternative: the inner wall of the fixing ring is connected to a strip-shaped protrusion, and the outer wall of the rigid tube is provided with a plurality of strip-shaped grooves, the strip grooves being engaged with and corresponding to the strip-shaped protrusions.

[0015] In one alternative embodiment: the traction assembly includes a first positioning seat, a wire rope, and a second positioning seat. The first positioning seat is connected to one side of the sleeve rod, and the wire rope is connected to the top of the rigid tube. The top of the rigid tube is also connected to a positioning disk via a support block. A take-up column is rotatably connected to the positioning disk. One end of the wire rope is fixedly connected to the second positioning seat. The first positioning seat has a movable hole for the wire rope to pass through. The other end of the wire rope is wound onto the take-up column. One end of the take-up column is fixedly connected to a lever. The lever is located on the outside of the positioning disk. A positioning bolt is threaded to the end of the lever away from the center of the positioning disk. The outer wall of the positioning disk has several positioning holes arranged in a circumferential array. The positioning holes are inserted into the body of the positioning bolt.

[0016] In one alternative: the top of the rigid pipe is connected to two sets of water inlet connectors.

[0017] In one alternative: it further includes a water delivery assembly for delivering water to the rigid pipe, the water delivery assembly including a water pump mounted on a frame and a hose connected to the outlet end of the water pump, the outlet end of the hose being connected to an inlet connector.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] In this utility model, the sliding fit between the sleeve rod and the vertical rod, as well as the locking component, enables the adjustment of the overall spray height, adapting to the height requirements of different growth stages from ginger seedlings to mature seedlings, and improving the uniformity of spraying.

[0020] In this invention, each spraying component can move independently on the rigid pipe, and the spraying position can be adjusted according to the distribution of the ginger seedling area, thereby improving water resource utilization and spraying uniformity.

[0021] The traction component in this invention ensures the stability and reliability of the spraying operation. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of this utility model.

[0023] Figure 2 This is a partial structural schematic diagram of the present invention.

[0024] Figure 3 This is a schematic diagram of the traction component in this utility model.

[0025] Figure 4 This is a schematic diagram of the spray assembly in this utility model.

[0026] Figure 5 This is a cross-sectional view of the spray assembly and rigid pipe in this utility model.

[0027] In the diagram: 1. Mobile frame; 2. Mounting frame; 3. Mounting pipe; 4. Sprinkler assembly; 5. Pulling assembly; 6. Water supply assembly; 11. Frame body; 12. Sleeve rod; 13. Locking bolt; 21. Vertical rod; 22. Locking hole; 23. Horizontal rod; 31. Rigid pipe; 32. Water inlet connector; 33. Strip groove; 41. Fixing ring; 42. Connecting pipe; 43. Sprinkler head; 44. Extension pipe; 45. Interface; 46. Fixing block; 47. Threaded sleeve; 48. Fixing bolt; 49. Strip protrusion; 51. First positioning seat; 52. Steel wire rope; 53. Second positioning seat; 54. Support block; 55. Positioning plate; 56. Lever; 57. Positioning bolt; 58. Positioning hole; 61. Water pump; 62. Hose. Detailed Implementation

[0028] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0029] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0030] Please see Figures 1-5 In this embodiment, a uniform spraying device for ginger seedling cultivation includes a movable frame 1, which includes a frame body 11 and a sleeve rod 12 connected to the bottom of the frame body 11.

[0031] Mounting bracket 2 includes a vertical rod 21 slidably connected to a sleeve rod 12, and a locking member for fixing the sliding position of the vertical rod 21 is connected to the bottom end of the sleeve rod 12;

[0032] The installation pipe 3 includes a rigid pipe 31 connected to the bottom of the vertical rod 21, and the bottom of the rigid pipe 31 is provided with a plurality of water outlets;

[0033] Several sets of spray assemblies 4 are installed on the rigid pipe 31, including a fixing ring 41 sleeved on the rigid pipe 31, a connecting pipe 42 connected to the bottom of the fixing ring 41, and a nozzle 43 connected to the bottom of the connecting pipe 42. One side of the connecting pipe 42 is connected to an extension pipe 44, and the end of the extension pipe 44 away from the connecting pipe 42 is connected to an interface 45 that mates with a water outlet. The side of the fixing ring 41 away from the connecting pipe 42 is connected to a fixing member for fixing the fixing ring 41 to the rigid pipe 31.

[0034] And a traction assembly 5 connected between the sleeve rod 12 and the rigid tube 31, used to stabilize the position of the rigid tube 31.

[0035] Please see Figure 2 The locking component includes a locking bolt 13 threaded to the bottom end of the sleeve rod 12. The outer wall of the vertical rod 21 is slidably fitted with the inner wall of the sleeve rod 12. The vertical rod 21 is provided with a plurality of locking holes 22 corresponding to the insertion of the locking bolt 13. The two vertical rods 21 are connected by a horizontal rod 23. The horizontal rod 23 can drive the two vertical rods 21 to move synchronously.

[0036] Specifically, the sleeve rod 12 of the movable frame 1 slides with the vertical rod 21 of the mounting frame 2. By inserting the locking bolt 13 into different locking holes 22, the height of the mounting tube 3 can be adjusted to meet the height requirements of ginger at different seedling stages.

[0037] Please see Figure 4 The fixing component includes a fixing block 46. Both ends of the top opening of the fixing ring 41 are connected to the fixing block 46. A threaded sleeve 47 is fixedly connected to one set of fixing blocks 46, and the fixing block 46 is provided with a through hole communicating with the threaded sleeve 47. A fixing bolt 48 is rotatably connected to another set of fixing blocks 46, and the fixing bolt 48 is threadedly connected to the threaded sleeve 47.

[0038] Specifically, the fixing ring 41 is fixed to the rigid pipe 31 by the fixing block 46, the threaded sleeve 47 and the fixing bolt 48. By rotating the fixing bolt 48, the two sets of fixing blocks 46 can be brought closer together. The fixing ring 41 can be adjusted to a horizontal position along the rigid pipe 31. It is precisely connected to the outlet of the rigid pipe 31 through the interface 45 of the extension pipe 44 to ensure that the water flow is stably delivered to the nozzle 43. The fixing ring 41 can be finely adjusted to a horizontal position within the range of motion of the extension pipe 44.

[0039] Please see Figure 4 and 5 The inner wall of the fixing ring 41 is connected to the strip protrusion 49, and the outer wall of the rigid tube 31 is provided with a plurality of strip grooves 33, which are engaged and correspond to the strip protrusions 49.

[0040] Specifically, the correspondence between the strip groove 33 and the strip protrusion 49 can restrict the rotation of the fixing ring 41 on the rigid pipe 31. At the same time, when the spray is in use, the rotation angle of the fixing ring 41 can be adjusted so that the strip protrusion 49 is engaged in the corresponding strip groove 33, thereby adjusting the spray angle.

[0041] Please see Figure 1 and 2The traction assembly 5 includes a first positioning seat 51, a steel wire rope 52, and a second positioning seat 53. The first positioning seat 51 is connected to one side of the sleeve rod 12. The steel wire rope 52 is connected to the top of the rigid tube 31. The top of the rigid tube 31 is also connected to the positioning disk 55 through a support block 54. A winding column is rotatably connected to the positioning disk 55. One end of the steel wire rope 52 is fixedly connected to the second positioning seat 53. The first positioning seat 51 is provided with a movable hole for the steel wire rope 52 to pass through. The other end of the steel wire rope 52 is wound on the winding column. One end of the winding column is fixedly connected to a lever 56. The lever 56 is located on the outside of the positioning disk 55. One end of the lever 56 away from the center of the positioning disk 55 is threadedly connected to a positioning bolt 57. The outer wall of the positioning disk 55 is provided with a plurality of positioning holes 58 arranged in a circumferential array. The positioning holes 58 are inserted into the body of the positioning bolt 57.

[0042] When adjusting the height of the rigid tube 31, the positioning bolt 57 can be moved out of the positioning hole 58. When adjusting the height of the rigid tube 31, the tension of the wire rope 52 needs to be adjusted. At this time, the winding column lacks a limit switch and can be rotated to facilitate the adjustment of the tension of the wire rope 52. When the height of the rigid tube 31 is fixed, the winding column is rotated by operating the lever 56 through the positioning bolt 57 to tighten the wire rope 52. Then, the positioning bolt 57 is screwed into the corresponding positioning hole 58, and the wire rope 52 provides stable tension support for the rigid tube 31.

[0043] Please see Figure 2 The top of the rigid pipe 31 is connected to two sets of water inlet connectors 32.

[0044] Please see Figure 1 It also includes a water delivery assembly 6 for delivering water to the rigid pipe 31. The water delivery assembly 6 includes a water pump 61 installed on the frame 11 and a hose 62 connected to the outlet end of the water pump 61. The outlet end of the hose 62 is connected to the inlet connector 32. The water pump 61 can be connected to an external water supply pipe. The hose 62 delivers water to the inlet connector 32 of the rigid pipe 31. The water flows through the rigid pipe 31 and is distributed to each outlet. Then, it is evenly sprayed from the nozzle 43 through the extension pipe 44 and the connecting pipe 42 to complete the spraying operation for ginger seedling cultivation.

[0045] The working principle of this utility model is as follows: According to the growth height of ginger seedlings, first loosen the locking bolt 13 at the bottom of the sleeve rod 12, then slide the vertical rod 21 to raise and lower the entire installation pipe 3 and spray assembly 4 to a suitable height. After the height is determined, insert the locking bolt 13 into the corresponding locking hole 22 on the vertical rod 21 to complete the vertical fixation. Loosen the fixing bolt 48 so that the fixing ring 41 can slide horizontally along the rigid pipe 31, thereby flexibly adjusting the horizontal position of each nozzle 43.

[0046] Water flows from the water pump 61 through the hose 62 and the inlet connector 32 into the rigid pipe, and then through each outlet, extension pipe 44, and connecting pipe 42, and finally sprays out evenly from the nozzle 43.

[0047] After adjusting the installation height of the rigid pipe 31, rotate the lever 56 to drive the take-up column to wind or unwind the wire rope 52, thereby tensioning or loosening the wire rope 52. When the wire rope 52 is at the appropriate tension and can effectively support the rigid pipe 31, screw the positioning bolt 57 into the positioning hole 58 on the positioning plate 55 to lock the take-up column and prevent it from rotating. This ensures that the rigid pipe 31 will not shake or sag during the spraying process, ensuring the stability of the spraying.

[0048] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A uniform spraying device for ginger seedling cultivation, characterized in that: include The mobile frame (1) includes a frame body (11) and a sleeve rod (12) connected to the bottom of the frame body (11); Mounting bracket (2) includes a vertical rod (21) slidably connected to a sleeve rod (12), the bottom end of which is connected to a locking element for fixing the sliding position of the vertical rod (21); The installation pipe (3) includes a rigid pipe (31) connected to the bottom of the vertical rod (21), and the bottom of the rigid pipe (31) is provided with a plurality of water outlets; Several sets of spray assemblies (4) are installed on a rigid pipe (31), including a fixing ring (41) sleeved on the rigid pipe (31), a connecting pipe (42) connected to the bottom of the fixing ring (41), and a nozzle (43) connected to the bottom of the connecting pipe (42). One side of the connecting pipe (42) is connected to an extension pipe (44), and the end of the extension pipe (44) away from the connecting pipe (42) is connected to an interface (45) that mates with the water outlet. The side of the fixing ring (41) away from the connecting pipe (42) is connected to a fixing member for fixing the fixing ring (41) to the rigid pipe (31). as well as A traction assembly (5) connected between the sleeve (12) and the rigid tube (31) is used to stabilize the position of the rigid tube (31).

2. The ginger seedling uniform spraying device according to claim 1, characterized in that: The locking component includes a locking bolt (13) threaded to the bottom end of the sleeve rod (12), the outer wall of the vertical rod (21) slidingly engaging with the inner wall of the sleeve rod (12), and the vertical rod (21) having several locking holes (22) corresponding to the insertion of the locking bolt (13) into the rod body. The two vertical rods (21) are connected by a horizontal rod (23).

3. The ginger seedling uniform spraying device according to claim 1, characterized in that: The fastener includes a fixing block (46), and both ends of the top opening of the fixing ring (41) are connected to the fixing block (46). A threaded sleeve (47) is fixedly connected to one set of the fixing blocks (46), and the fixing block (46) is provided with a through hole communicating with the threaded sleeve (47). A fixing bolt (48) is rotatably connected to the other set of the fixing blocks (46), and the fixing bolt (48) is threadedly connected to the threaded sleeve (47).

4. The ginger seedling uniform spraying device according to claim 3, characterized in that: The inner wall of the fixed ring (41) is connected to the strip protrusion (49), and the outer wall of the rigid tube (31) is provided with a number of strip grooves (33), which are engaged with the strip protrusions (49).

5. The uniform spraying device for ginger seedling cultivation according to claim 1, characterized in that: The pulling assembly (5) includes a first positioning seat (51), a wire rope (52), and a second positioning seat (53). The first positioning seat (51) is connected to one side of the sleeve rod (12). The wire rope (52) is connected to the top of the rigid tube (31). The top of the rigid tube (31) is also connected to a positioning plate (55) via a support block (54). A winding column is rotatably connected to the positioning plate (55). One end of the wire rope (52) is fixedly connected to the second positioning seat (53). The first positioning seat (51) is provided with... There is a movable hole for the wire rope (52) to pass through. The other end of the wire rope (52) is wound on the winding post. One end of the winding post is fixedly connected to a lever (56). The lever (56) is located on the outside of the positioning plate (55). The end of the lever (56) away from the center of the positioning plate (55) is threadedly connected to a positioning bolt (57). The outer wall of the positioning plate (55) is provided with a number of positioning holes (58) arranged in a circumferential array. The positioning holes (58) are inserted into the rod of the positioning bolt (57).

6. The uniform spraying device for ginger seedling cultivation according to claim 1, characterized in that: The top of the rigid pipe (31) is connected to two sets of water inlet connectors (32).

7. The uniform spraying device for ginger seedling cultivation according to claim 6, characterized in that: It also includes a water delivery assembly (6) for delivering water to the rigid pipe (31), the water delivery assembly (6) including a water pump (61) mounted on the frame (11) and a hose (62) connected to the outlet end of the water pump (61), the outlet end of the hose (62) being connected to the inlet connector (32).

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