Water-saving irrigation device for seedling planting

Abstract

The utility model relates to the field of nursery stock planting, and discloses a nursery stock planting water-saving irrigation device which comprises a sprayer and a connecting box, a plurality of supporting rods are fixedly installed on the surface of the sprayer, a pressure pump is fixedly connected to the bottom end of the sprayer, and the center of the pressure pump and the center of the sprayer are located on the same straight line. A spray head is fixedly mounted at one end of the connecting box, a plurality of atomizing heads are fixedly connected to one end of the connecting box, the atomizing heads are distributed in a circumferential array mode with the spray head as the axis, the supporting rods are distributed in a circumferential array mode with the center of the sprayer as the axis, one end of the connecting box communicates with one end of the sprayer, and the other end of the connecting box communicates with the other end of the sprayer. The center of the spray head and the center of the connecting box are on the same straight line; the connecting box is mounted at one end of the sprayer, and the spray head and the atomizing head are mounted at one end of the connecting box, so that water flow sprayed by the sprayer forms a water column and mist at the same time, and meanwhile, long-distance and short-distance nursery stocks are sprayed.

Description

Technical Field

[0001] The present application relates to the field of seedling planting, and in particular to a water-saving irrigation device for seedling planting. Background Art

[0002] Seedlings are tree seedlings with roots and trunks. All seedlings cultivated in a nursery, regardless of their age, are called seedlings before they are planted. Seedlings are often watered with the help of irrigation equipment. When conventional irrigation equipment is in use, one end of the sprinkler is connected to the water source with the help of a pipe. After the water enters the sprinkler, it is pressurized with the help of a pressure pump and sprayed out from one end of the sprinkler. A support rod is installed on the surface of the sprinkler to facilitate the support and fixation of the sprinkler.

[0003] With respect to the above-mentioned related technologies, the inventors believe that conventional sprinklers, when in use, mostly adopt a single nozzle to spray water or mist. When spraying seedlings in a larger range, it is easy for seedlings that are far away or close together to be difficult to be sprayed, thus requiring frequent replacement of nozzles or adjustment of positions, and it is easy to waste water resources due to the fixed spraying position.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that conventional sprinklers are difficult to take into account both near and far positions when in use, the present application provides a water-saving irrigation device for seedling planting.

[0006] The present application provides a water-saving irrigation device for seedling planting, which adopts the following technical solution:

[0007] A water-saving irrigation device for planting seedlings comprises a sprinkler and a connection box, wherein a plurality of support rods are fixedly mounted on the surface of the sprinkler, and a pressure pump is fixedly connected to the bottom end of the sprinkler, and the center of the pressure pump is in the same straight line as the center of the sprinkler, a nozzle is fixedly mounted on one end of the connection box, and a plurality of atomizing heads are fixedly connected to one end of the connection box, and the plurality of atomizing heads are distributed in a circular array with the nozzle as the axis, and the plurality of support rods are distributed in a circular array with the center of the sprinkler as the axis, and one end of the connection box is connected to one end of the sprinkler, and the center of the nozzle is in the same straight line as the center of the connection box.

[0008] Preferably, a plurality of shielding plates are fixedly mounted on the inner wall of the connection box, the plurality of shielding plates are distributed in a circular array with the center of the connection box as the axis, and an adjustment plate is slidably connected to the surface of the shielding plate.

[0009] Preferably, a rotating ring is fixedly installed on the surface of the adjustment plate, the size of the rotating ring surface is compatible with the size of the inner wall of the connecting box, and one end of the rotating ring is fixedly connected to a control ring, the inner ring wall of the control ring is slidably connected to the surface of the connecting box, and the surface of the connecting box is provided with a sliding groove compatible with the control ring.

[0010] Preferably, a threaded tube is threadedly installed on the inner wall of the nozzle, one end of the threaded tube is fixedly connected to the surface of the connection box, and the center of the threaded tube is on the same straight line as the center of the nozzle.

[0011] Preferably, an auxiliary ring is fixedly installed at the connection between the threaded tube and the nozzle, and the auxiliary ring is a rubber ring.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] 1. By installing the connection box at one end of the sprinkler, a nozzle and an atomizing head are installed at one end of the connection box, so that the water flow sprayed by the sprinkler can be formed into a water column and a spray at the same time, and the seedlings at a long distance and a short distance can be sprayed at the same time. A shielding plate is installed on the inner wall of the connection box, and an adjusting plate is slidably installed on the surface of the shielding plate, so that the adjusting plate can be rotated to block the gap between the shielding plates and the position of the spray, so as to facilitate the opening and closing of the atomizing head according to the use situation. A control ring is fixedly installed on the surface of the adjusting plate by means of a rotating ring, and the control ring is rotatably connected in the slide groove in the connection box, so that the adjusting plate can be controlled by means of the control ring, which is more convenient when in use; compared with the existing technology, the water-saving ability of the irrigation equipment is effectively improved;

[0014] 2. A threaded tube can also be installed at one end of the connection box, and the surface of the threaded tube is connected to the internal thread of the nozzle, so as to facilitate the installation and disassembly of the nozzle and the replacement of nozzles of different models. An auxiliary ring of rubber material is installed between the threaded tube and the nozzle, so as to improve the sealing between the threaded tube and the nozzle with the help of the auxiliary ring; the application scope of the device is effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of a water-saving irrigation device for seedling planting according to an embodiment of the application;

[0016] Figure 2 is a schematic diagram of the connection box structure of an embodiment of the application;

[0017] Figure 3 is a side view schematic diagram of the structure of an embodiment of the application;

[0018] Figure 4 It is a schematic diagram of the structure at location A of the application embodiment.

[0019] Explanation of the accompanying drawings: 1. Sprayer; 2. Support rod; 3. Pressure pump; 4. Connection box; 5. Nozzle; 6. Atomizing head; 7. Shielding plate; 8. Adjustment plate; 9. Rotating ring; 10. Control ring; 11. Slide groove; 12. Threaded pipe; 13. Auxiliary ring. DETAILED DESCRIPTION

[0020] The following is combined with Figure 1 —4 Provide further details of this application.

[0021] The present application embodiment discloses a water-saving irrigation device for seedling planting, referring to Figure 1 - Figure 2 , including a sprinkler 1. When in use, after one end of the sprinkler 1 is connected to the water source by means of a pipe body, the water flows into the sprinkler 1 and is pressurized by means of a pressure pump 3, and is sprayed out from one end of the sprinkler 1. A support rod 2 is installed on the surface of the sprinkler 1 to facilitate supporting and fixing the sprinkler 1. A connecting box 4 is installed at one end of the sprinkler 1. A nozzle 5 and an atomizing head 6 are installed at one end of the connecting box 4. The water flow sprayed from the sprinkler 1 is formed into a water column and a spray by means of the nozzle 5 and the atomizing head 6 at the same time, so that the seedlings at a long distance and a short distance can be sprayed at the same time.

[0022] Reference Figure 2 A baffle plate 7 is installed on the inner wall of the connecting box 4, and an adjusting plate 8 is slidably installed on the surface of the baffle plate 7. The gap between the baffle plates 7 is blocked by rotating the adjusting plate 8, and the position of the spray is blocked, so that the atomizing head 6 can be opened and closed according to the usage conditions. A control ring 10 is fixedly installed on the surface of the adjusting plate 8 with the help of a rotating ring 9. The control ring 10 is rotatably connected in the slide groove 11 in the connecting box 4. The adjusting plate 8 is controlled with the help of the control ring 10, which is more convenient when in use.

[0023] Reference Figure 3 - Figure 4 A threaded tube 12 is installed at one end of the connecting box 4, and the surface of the threaded tube 12 is connected to the internal thread of the nozzle 5. The nozzle 5 is installed and disassembled with the help of the threaded tube 12, which is convenient for replacing nozzles 5 of different models and improving the application scope of the device. An auxiliary ring 13 made of rubber is installed between the threaded tube 12 and the nozzle 5, and the auxiliary ring 13 is used to improve the sealing between the threaded tube 12 and the nozzle 5.

[0024] The implementation principle of a water-saving irrigation device for planting seedlings in an embodiment of the present application is as follows: by installing a connecting box 4 at one end of a sprinkler 1, a nozzle 5 and an atomizing head 6 are installed at one end of the connecting box 4, so that the water flow sprayed by the sprinkler 1 can be formed into a water column and a spray at the same time, and seedlings at a long distance and a short distance can be sprayed at the same time. A baffle plate 7 is installed on the inner wall of the connecting box 4, and an adjusting plate 8 is slidably installed on the surface of the baffle plate 7, so that the adjusting plate 8 can be rotated to block the gap between the baffle plates 7 and the position of the spray, so as to facilitate the opening and closing of the atomizing head 6 according to the usage situation. A control ring 10 is fixedly installed on the surface of the adjusting plate 8 by means of a rotating ring 9, and the control ring 10 is rotatably connected in the slide groove 11 in the connecting box 4, so that the adjusting plate 8 can be controlled by means of the control ring 10, which is more convenient when in use.

[0025] A threaded tube 12 can also be installed at one end of the connecting box 4, and the surface of the threaded tube 12 is connected to the internal thread of the nozzle 5 to facilitate the installation and disassembly of the nozzle 5 and the replacement of nozzles 5 of different models. An auxiliary ring 13 made of rubber material is installed between the threaded tube 12 and the nozzle 5 to improve the sealing between the threaded tube 12 and the nozzle 5 with the help of the auxiliary ring 13.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0027] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0028] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0029] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A water-saving irrigation device for seedling planting, comprising a sprinkler (1) and a connection box (4), characterized in that: A plurality of support rods (2) are fixedly mounted on the surface of the sprayer (1), and a pressure pump (3) is fixedly connected to the bottom end of the sprayer (1), the center of the pressure pump (3) and the center of the sprayer (1) are on the same straight line, a nozzle (5) is fixedly mounted on one end of the connection box (4), and a plurality of atomizing heads (6) are fixedly connected to one end of the connection box (4), and the plurality of atomizing heads (6) are distributed in a circular array with the nozzle (5) as the axis.

2. A seedling planting water-saving irrigation device according to claim 1, characterized in that: A plurality of the support rods (2) are distributed in a circular array with the center of the sprinkler (1) as the axis, one end of the connection box (4) is connected to one end of the sprinkler (1), and the center of the spray head (5) and the center of the connection box (4) are on the same straight line.

3. A seedling planting water-saving irrigation device according to claim 1, characterized in that: A plurality of shielding plates (7) are fixedly mounted on the inner wall of the connection box (4), the plurality of shielding plates (7) are distributed in a circular array with the center of the connection box (4) as the axis, and an adjustment plate (8) is slidably connected to the surface of the shielding plates (7).

4. A seedling planting water-saving irrigation device according to claim 3, characterized in that: A rotating ring (9) is fixedly mounted on the surface of the adjusting plate (8), the size of the surface of the rotating ring (9) is matched with the size of the inner wall of the connecting box (4), and one end of the rotating ring (9) is fixedly connected with a control ring (10), the inner ring wall of the control ring (10) is slidably connected with the surface of the connecting box (4), and the surface of the connecting box (4) is provided with a sliding groove (11) matched with the control ring (10).

5. The water-saving irrigation device for seedling planting according to claim 1, characterized in that: The inner wall of the nozzle (5) is threadedly mounted with a threaded tube (12), one end of the threaded tube (12) is fixedly connected to the surface of the connection box (4), and the center of the threaded tube (12) is on the same straight line as the center of the nozzle (5).

6. A water-saving irrigation device for seedling planting according to claim 5, characterized in that: An auxiliary ring (13) is fixedly installed at the connection between the threaded pipe (12) and the nozzle (5), and the auxiliary ring (13) is a rubber ring.

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