Nursery irrigation watering device

Abstract

The utility model discloses a watering device for nursery irrigation, which relates to the technical field of watering irrigation and comprises a swing seat rotatably connected to the front end of a gun-shaped handle. The watering assembly can spray out water so as to achieve watering irrigation operation on forest or nursery seedlings, use is convenient and flexible, normal growth and use of the forest or nursery are guaranteed, the operation assembly can achieve regulation and control of the use angle and the spraying angle of the watering assembly on the premise that the wrist does not need to act, and the practicability is high. The device is simple in structure and convenient and flexible to regulate and control, the operation process is simplified, the labor intensity is reduced, and the problems that the use angle of an existing watering device can only be changed by means of manual wrist movement, the movement range is large, wrist ache is likely to occur during long-time watering irrigation, and the labor intensity is large are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of sprinkler irrigation, and more specifically, particularly relates to a nursery irrigation sprinkler device. Background Art

[0002] Shelter trees are forests and nurseries managed to maintain water and soil, prevent wind and sand, conserve water resources, regulate climate, and reduce pollution. These shelter trees are relatively fragile in the seedling stage, so they need to be planted and raised manually in suitable places. Shelter trees or nurseries need to be regularly sprinkled with water and irrigated during the early stage of planting to ensure the normal growth of the trees or nurseries. Currently, most of the sprinkler irrigation methods are manual handheld sprinkler devices for sprinkler irrigation. For example, the patent with application number: CN202222069314.X discloses a handheld pesticide atomizing spray device, which relates to the field of pesticide spraying technology, including a water tank with a cavity inside, a bearing fixedly installed in the middle above the water tank, the inner wall of the bearing is fixedly connected to the stirring shaft, and one end of the stirring shaft is connected to the stirring shaft by a The slidingly connected water tank extends to the inside of the water tank, and the stirring shaft is fixedly installed with blades on both sides of the inner part of the water tank. The other end of the stirring shaft is fixedly connected to a constant force spring installed above the bearing. The constant force spring is fixedly connected to one end of a hand pull rope, and the other end of the hand pull rope extends downward through a support ring installed on one side of the top of the water tank. When the hand pull rope is pulled, the constant force spring can be stretched and at the same time drive the stirring shaft to rotate through the bearing, so that the blades stir the liquid medicine in the water tank. After the hand pull rope is released, the constant force spring drives the stirring shaft to continue to rotate while returning to its original state, continuously stirring the liquid medicine, fully mixing the pesticide and water, and better exerting the efficacy of the pesticide.

[0003] When the existing sprinkler is in use, its use angle can only be changed by human wrist movement, and the movement range is large. Wrist pain and the like are easy to occur during long-term sprinkler irrigation. The labor intensity is large, the flexibility is poor, and the practicality is not high. Utility Model Content

[0004] The disclosed embodiment relates to a nursery irrigation sprinkler device, which has an operating component and a sprinkler component. The sprinkler component can spray water to achieve sprinkler irrigation operations on trees or nursery seedlings. The use is convenient and flexible, ensuring the normal growth and use of trees or nurseries. The operating component can achieve regulation of the use angle and spraying angle of the sprinkler component without the need for wrist movements. The regulation is convenient and flexible, simplifies the operating process, reduces labor intensity, and is extremely flexible and practical.

[0005] In a first aspect of the present disclosure, a nursery irrigation sprinkler device is provided, comprising an operating assembly, wherein the operating assembly comprises a gun-shaped handle, a positioning rod and a trigger block, wherein the positioning rod is rotatably connected to the interior of the gun-shaped handle, and the trigger block is inserted into the interior of the gun-shaped handle; and a sprinkler assembly, wherein the sprinkler assembly comprises a swing seat and a sprinkler head, wherein the swing seat is rotatably connected to the front end of the gun-shaped handle, and the sprinkler head is fixedly installed at the front end of the swing seat.

[0006] In at least some embodiments, a positioning gear is provided at the front end of the positioning rod, and a swing gear is provided at the top of the swing seat, and the swing gear and the positioning gear are meshed for transmission.

[0007] In at least some embodiments, a positioning top spring is provided on the side of the trigger block, and the two ends of the positioning top spring respectively abut against the side of the trigger block and the inside of the gun-shaped handle. Two positioning top springs are provided, and the two positioning top springs are symmetrically arranged on both sides of the trigger block.

[0008] In at least some embodiments, a positioning protrusion is provided inside the trigger block, and a spiral positioning groove is provided outside the positioning rod, and the positioning protrusion is inserted into the positioning groove. When the trigger block is not pushed or pulled by external force, the positioning protrusion is located in the middle of the positioning groove, and the sprinkler head and the gun-shaped handle are in the same straight line.

[0009] In at least some embodiments, a water supply channel is provided at the bottom of the gun-shaped handle, and the water supply channel is connected to the water supply equipment through a pipe. An "L"-shaped water sprinkling channel is provided inside the swing seat, and both ends of the water sprinkling channel are respectively connected to the sprinkler head and the water supply channel.

[0010] In at least some embodiments, the vertical channel of the water sprinkling channel and the water supply channel are both located on the rotation axis of the swing seat.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The sprinkler assembly can spray water to realize the sprinkler irrigation operation of trees or nursery seedlings. It is easy and flexible to use, ensuring the normal growth and use of trees or nurseries. The operating assembly can adjust the use angle and spraying angle of the sprinkler assembly without the need for wrist movement. The adjustment is convenient and flexible, which simplifies the operation process, reduces labor intensity, and improves the flexibility and practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model.

[0014] Figure 2 It is a schematic diagram of the internal structure of the utility model.

[0015] Figure 3 It is a structural schematic diagram of the utility model after the operating components are disassembled.

[0016] Figure 4 It is a structural schematic diagram of the utility model after the sprinkler assembly is disassembled.

[0017] Figure 5 The utility model pulls Figure 2 Schematic diagram of the internal structure when the trigger block is hit.

[0018] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0019] 1. Operation assembly; 101. Gun-shaped handle; 1011. Water supply channel; 102. Positioning rod; 1021. Positioning gear; 1022. Positioning groove; 103. Trigger block; 1031. Positioning top spring; 1032. Positioning protrusion;

[0020] 2. Sprinkler assembly; 201. Swing seat; 2011. Swing gear; 2012. Sprinkler channel; 202. Sprinkler nozzle. DETAILED DESCRIPTION

[0021] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0022] As attached Figure 1 To Attachment Figure 5 As shown:

[0023] Embodiment 1: The utility model provides a nursery irrigation sprinkler device, including an operating component 1, the operating component 1 includes a gun-shaped handle 101, a positioning rod 102 and a trigger block 103, the positioning rod 102 is rotatably connected to the inside of the gun-shaped handle 101, and the trigger block 103 is inserted into the inside of the gun-shaped handle 101; a sprinkler component 2, the sprinkler component 2 includes a swing seat 201 and a sprinkler head 202, the swing seat 201 is rotatably connected to the front end of the gun-shaped handle 101, and the sprinkler head 202 is fixedly installed at the front end of the swing seat 201.

[0024] In the disclosed embodiment, a water supply channel 1011 is provided at the bottom of the gun-shaped handle 101, and the water supply channel 1011 is connected to the water supply equipment through a pipe. An "L"-shaped water sprinkling channel 2012 is provided inside the swing seat 201. The two ends of the water sprinkling channel 2012 are respectively connected to the sprinkler head 202 and the water supply channel 1011. In use, when it is necessary to sprinkle water on trees or nurseries, after holding the gun-shaped handle 101 in the direction of the required irrigation, water can be sprayed out from the sprinkler head 202 to realize irrigation operation. The water supply equipment can pump the water pipe to the inside of the water supply channel 1011, and the water supply channel 1011 can supply water to the sprinkler head 202 through the water sprinkling channel 2012. Finally, water is sprayed out from the sprinkler head 202 to realize irrigation operation. It is easy to use and flexible to operate.

[0025] In the embodiment of the present disclosure, a positioning top spring 1031 is provided on the side of the trigger block 103, and the two ends of the positioning top spring 1031 respectively abut against the side of the trigger block 103 and the inside of the gun-shaped handle 101, there are two positioning top springs 1031, and the two positioning top springs 1031 are symmetrically arranged on both sides of the trigger block 103, a positioning protrusion 1032 is provided inside the trigger block 103, and a spiral positioning groove 1022 is provided on the outside of the positioning rod 102, and the positioning protrusion 1032 is inserted into the inside of the positioning groove 1022. When the trigger block 103 is not pushed or pulled by an external force, the positioning protrusion 1032 is located in the middle of the groove body of the positioning groove 1022, and the sprinkler head 202 and the gun-shaped handle 101 are in the same straight line. In use, the sprinkler assembly 2 can realize the function of regulating the angle and direction of sprinkler water without changing the movement of the wrist. When the trigger block 103 is not pulled by an external force, under the action of the two positioning top springs 1031 At this time, the spraying direction of the sprinkler head 202 and the gun-shaped handle 101 are on the same straight line, so that the water body can be sprayed and irrigated from the front of the gun-shaped handle 101. When the trigger block 103 is pulled, the trigger block 103 will move in the direction of the force under the pulling action. When the trigger block 103 moves, the positioning protrusion 1032 can drive the positioning rod 102 to rotate through the positioning groove 1022. The front end of the positioning rod 102 is provided with a positioning gear 1021, and the top of the swing seat 201 is provided with a swing gear 2011. The gear teeth of the swing gear 2011 and the positioning gear 1021 are engaged with each other for transmission. When the positioning rod 102 rotates, the positioning gear 1021 can drive the swing seat 201 to rotate through the swing gear 2011, thereby changing the spraying direction of the sprinkler head 202. The regulation is convenient and flexible. The above-mentioned action of the sprinkler assembly 2 can be achieved by simply inserting the index finger into the inside of the trigger block 103 and pulling it, and the labor intensity is greatly reduced.

[0026] In the disclosed embodiment, the vertical channel of the water sprinkling channel 2012 and the water supply channel 1011 are both located on the rotation axis of the swing seat 201. During use, since the vertical channel of the water sprinkling channel 2012 and the water supply channel 1011 are both located on the rotation axis of the swing seat 201, when the swing seat 201 rotates, the water supply channel 1011 can always supply water to the sprinkler head 202 through the water sprinkling channel 2012, and there will be no water leakage, so the use is stable.

[0027] The specific usage and function of this embodiment are as follows:

[0028] In the utility model, when it is necessary to water trees or nurseries, after holding the gun-shaped handle 101 and aligning it with the desired irrigation direction, water can be sprayed out from the sprinkler head 202 to realize the irrigation operation, and the water supply equipment can pump the water pipe to the inside of the water supply channel 1011, and the water supply channel 1011 can supply the water to the sprinkler head 202 through the sprinkler channel 2012, and finally the water is sprayed out from the sprinkler head 202 to realize the irrigation operation, and the sprinkler assembly 2 can realize the function of regulating the sprinkler angle and direction without changing the wrist movement. When the trigger block 103 is not pulled by external force, under the action of the two positioning top springs 1031, the spraying direction of the sprinkler head 202 and the gun-shaped handle 101 are in the same straight line, so that the water can be sprayed and irrigated from the front of the gun-shaped handle 101. When the trigger block 103 is moved, the trigger block 103 will move in the direction of the force under the action of pulling. When the trigger block 103 moves, the positioning protrusion 1032 can drive the positioning rod 102 to rotate through the positioning groove 1022. When the positioning rod 102 rotates, the positioning gear 1021 can drive the swing seat 201 to rotate through the swing gear 2011, thereby changing the spraying direction of the sprinkler head 202. The regulation is convenient and flexible. The above-mentioned action of the sprinkler assembly 2 can be achieved by simply inserting the index finger into the inside of the trigger block 103 and pulling. Since the channel in the vertical direction of the sprinkler channel 2012 and the water supply channel 1011 are both on the rotation axis of the swing seat 201, when the swing seat 201 rotates, the water supply channel 1011 can always supply water to the sprinkler head 202 through the sprinkler channel 2012, and there will be no water leakage.

[0029] In this article, there are a few points to note:

[0030] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0031] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0032] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A nursery irrigation sprinkler, characterized in that: include: An operating assembly (1), the operating assembly (1) comprising a gun-shaped handle (101), a positioning rod (102) and a trigger block (103), the positioning rod (102) being rotatably connected to the inside of the gun-shaped handle (101), and the trigger block (103) being plugged into the inside of the gun-shaped handle (101); a sprinkler assembly (2), the sprinkler assembly (2) comprising a swing seat (201) and a sprinkler head (202), the swing seat (201) being rotatably connected to the front end of the gun-shaped handle (101), and the sprinkler head (202) being fixedly mounted on the front end of the swing seat (201).

2. A nursery irrigation sprinkler device as claimed in claim 1, characterized in that: A positioning gear (1021) is provided at the front end of the positioning rod (102), and a swing gear (2011) is provided at the top of the swing seat (201), and the swing gear (2011) and the positioning gear (1021) are gear-engaged for transmission.

3. A nursery irrigation sprinkler device as claimed in claim 2, characterized in that: A positioning top spring (1031) is provided on the side of the trigger block (103), and two ends of the positioning top spring (1031) respectively abut against the side of the trigger block (103) and the inside of the gun-shaped handle (101). Two positioning top springs (1031) are provided, and the two positioning top springs (1031) are symmetrically arranged on both sides of the trigger block (103).

4. A nursery irrigation sprinkler device as claimed in claim 3, characterized in that: The trigger block (103) is provided with a positioning protrusion (1032) inside, and the positioning rod (102) is provided with a spiral positioning groove (1022) outside. The positioning protrusion (1032) is inserted into the positioning groove (1022). When the trigger block (103) is not pushed or pulled by an external force, the positioning protrusion (1032) is located in the middle of the positioning groove (1022), and the sprinkler head (202) and the gun-shaped handle (101) are in the same straight line.

5. A nursery irrigation sprinkler device as claimed in claim 4, characterized in that: A water supply channel (1011) is provided at the bottom of the gun-shaped handle (101), and the water supply channel (1011) is connected to a water supply device via a pipeline. An "L"-shaped water sprinkling channel (2012) is provided inside the swing seat (201), and both ends of the water sprinkling channel (2012) are respectively connected to the sprinkler head (202) and the water supply channel (1011).

6. A nursery irrigation sprinkler device as claimed in claim 5, characterized in that: The vertical channel of the water sprinkling channel (2012) and the water supply channel (1011) are both located on the rotation axis of the swing seat (201).

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