Energy-saving irrigation device for garden lawn

Abstract

The energy-saving irrigation device comprises a pipe body, a connecting pipe and a spray head, the connecting pipe is arranged at the upper end of the pipe body and fixedly connected and communicated with the pipe body, and the spray head is arranged at the upper end of the connecting pipe and movably connected and communicated with the connecting pipe. The pipe body, the connecting pipe, the spray head, the positioning and supporting device, the cone, the box body, the clamping assembly, the first clamping ring, the positioning rod, the second clamping ring, a tension spring, a stroke groove, a linkage assembly, a rotating shaft, a rotating piece, a pressing rod, a pull groove, a control assembly, a sliding rod, a moving block, a pressing shaft, a limiting block and a pull button are used in cooperation. The problems that due to the fact that a pipe body cannot be fixedly supported on the ground, the pipe body deviates and sinks, the spray irrigation position of a spray head deviates, accurate spray irrigation cannot be achieved, and the sunken spray head is blocked by soil are solved.

Description

Technical Field

[0001] This utility model belongs to the field of garden lawn irrigation technology, and in particular relates to an energy-saving irrigation device for garden lawns. Background Technology

[0002] Energy-saving irrigation devices for garden lawns mainly include sprinkler irrigation devices, drip irrigation devices, seepage irrigation devices, and micro-sprinkler irrigation devices. Among them, micro-sprinkler irrigation devices combine the advantages of sprinkler irrigation and drip irrigation, spraying water onto plants in the form of tiny water droplets. This equipment has the advantages of water saving, high efficiency, and uniformity, and is suitable for plants such as vegetables and flowers that require a high water supply. In terms of lawn irrigation, micro-sprinkler irrigation devices can also provide uniform water distribution and reduce water waste.

[0003] The problem with existing technology is that the pipes of existing micro-irrigation devices are not fixedly supported on the ground, which can lead to pipe misalignment and sinking. This results in the sprinkler head being misaligned and unable to spray accurately, as well as the sprinkler head being blocked by soil. Utility Model Content

[0004] To address the problems existing in the prior art, this utility model provides an energy-saving irrigation device for garden lawns, which has the function of supporting and positioning the pipe body, effectively avoiding the advantages of nozzle offset and sinking. It solves the problem that in existing micro-irrigation devices, the pipe body is not fixedly supported on the ground, which leads to pipe offset and sinking, resulting in the nozzle spraying position being offset and inaccurate, as well as the nozzle sinking and being blocked by soil.

[0005] This utility model is implemented as follows: an energy-saving irrigation device for garden lawns includes a pipe body, a connecting pipe, and a nozzle. The connecting pipe is located at the upper end of the pipe body and is fixedly connected to and communicates with the pipe body. The nozzle is located at the upper end of the connecting pipe and is movably connected to and communicates with the connecting pipe. A positioning support device is provided at the lower end of the pipe body and is movably connected to the pipe body.

[0006] The preferred positioning support device of this utility model includes a cone, a box, a clamping assembly, a linkage assembly, and a control assembly. The cone is disposed below the pipe, the box is fixedly connected to the top of the cone, the clamping assembly is disposed at the upper end of the box and is movably connected to the pipe, the linkage assembly is disposed inside the box, and the control assembly is disposed below the linkage assembly. By setting up the positioning support device, the pipe is positioned to prevent it from shifting and affecting the position of the nozzle for irrigation, and at the same time, the pipe is supported to prevent the pipe and the nozzle from sinking into the soil.

[0007] The preferred clamping assembly of this utility model includes a first clamping ring, a positioning rod, a second clamping ring, a tension spring, and a stroke groove. The clamping ring is fitted onto the right side surface of the tube and is movably connected to the tube. The lower end of the clamping ring is fixedly connected to the right side of the upper surface of the box. There are two positioning rods, which are respectively fixedly connected to the front and rear sides of the lower end of the left surface of the first clamping ring. The second clamping ring is fitted onto the surfaces of the two positioning rods and is slidably connected to the positioning rods. The upper end of the second clamping ring is fitted onto the surface of the tube and is movably connected to the tube. There are two tension springs, which are respectively fitted onto the surfaces of the two positioning rods. The left and right ends of the two tension springs are respectively fixedly connected to the right surface of the second clamping ring and the left surface of the first clamping ring. The stroke groove is formed on the lower surface of the second clamping ring. By setting up the clamping assembly, the tube is clamped, thereby cooperating with the cone to position the tube and prevent it from shifting.

[0008] The preferred linkage component of this utility model includes a rotating shaft, a rotating component, a pressure rod, and a pull groove. The rotating shaft is fixedly connected to the right side of the lower inner surface of the box body. The rotating component is sleeved on the surface of the rotating shaft and rotatably connected to the rotating shaft. The pressure rod is disposed inside the stroke groove and movably connected to the stroke groove. The lower end of the pressure rod extends out of the stroke groove and is fixedly connected to the rear end of the rotating component. The pull groove is formed at the front end of the rotating component. By setting the linkage component, it is used to drive the clamping component and has the function of driving the clamping ring II to move left and right on the surface of the positioning rod.

[0009] The preferred control component of this utility model includes a slide rod, a moving block, and a pressure shaft. The slide rod is disposed below the front side of the rotating component, and its front end is fixedly connected to the front surface inside the box. The moving block is sleeved on the rear end surface of the slide rod and slidably connected to the slide rod. The pressure shaft is disposed in the groove and movably connected to the groove. The lower end of the pressure shaft extends out of the groove and is fixedly connected to the upper surface of the moving block. By setting the control component, it is used to drive and control the positioning support device, and has the function of driving and controlling the movement and opening and closing of the clamping component by driving the linkage component.

[0010] As a preferred embodiment of this invention, each of the two positioning rods has a limiting block at its left end. The limiting block is fixedly connected to the positioning rod. By setting the limiting block at the left end of each of the two positioning rods, the movement distance of the clamping ring two is limited, thereby preventing the clamping ring two from moving away from the positioning rod.

[0011] As a preferred embodiment of this utility model, a pull button is fixedly connected to the left surface of the movable block. The left end of the pull button extends out of the box and is movably connected to the box. By setting the pull button on the left surface of the movable block, the movable block can be pulled to control the positioning support device.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model solves the problem of existing micro-irrigation devices where the pipe body is not fixedly supported on the ground, leading to pipe body displacement and sinking. This results in inaccurate spraying of the nozzle due to misalignment, and the nozzle being blocked by soil. The invention utilizes a combination of a pipe body, connecting pipe, nozzle, positioning support device, cone, box, clamping assembly, clamping ring one, positioning rod, clamping ring two, tension spring, stroke groove, linkage assembly, rotating shaft, rotating component, pressure rod, pull groove, control assembly, sliding rod, moving block, pressure shaft, limit block, and pull button. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the micro-sprinkler irrigation device provided in an embodiment of the present invention;

[0015] Figure 2 This is a cross-sectional three-dimensional structural diagram of the box body in the micro-sprinkler irrigation device provided by an embodiment of the present invention;

[0016] Figure 3 This is a three-dimensional structural diagram of the clamping component in the micro-sprinkler irrigation device provided by an embodiment of the present invention;

[0017] Figure 4 This is a three-dimensional structural diagram of the linkage component and control component in the micro-sprinkler irrigation device provided in this embodiment of the utility model.

[0018] In the diagram: 1. Pipe body; 2. Connecting pipe; 3. Nozzle; 4. Positioning support device; 41. Cone; 42. Box body; 43. Clamping assembly; 431. Clamping ring one; 432. Positioning rod; 433. Clamping ring two; 434. Tension spring; 435. Stroke groove; 44. Linkage assembly; 441. Rotating shaft; 442. Rotating component; 443. Pressure rod; 444. Pull groove; 45. Control assembly; 451. Slide rod; 452. Moving block; 453. Pressure shaft; 5. Limiting block; 6. Pull button. Detailed Implementation

[0019] To further understand the invention content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0020] The structure of this utility model will now be described in detail with reference to the accompanying drawings.

[0021] like Figures 1 to 4 As shown in the figure, an energy-saving irrigation device for garden lawns provided by this utility model embodiment includes a pipe body 1, a connecting pipe 2 and a nozzle 3. The connecting pipe 2 is disposed at the upper end of the pipe body 1 and is fixedly connected to the pipe body 1 and interconnected. The nozzle 3 is disposed at the upper end of the connecting pipe 2 and is movably connected to the connecting pipe 2 and interconnected. A positioning support device 4 is disposed at the lower end of the pipe body 1 and is movably connected to the pipe body 1.

[0022] refer to Figure 1 and Figure 2 The positioning support device 4 includes a cone 41, a box 42, a clamping component 43, a linkage component 44, and a control component 45. The cone 41 is located below the tube 1. The box 42 is fixedly connected to the top of the cone 41. The clamping component 43 is located at the upper end of the box 42 and is movably connected to the tube 1. The linkage component 44 is located inside the box 42. The control component 45 is located below the linkage component 44.

[0023] The above solution is adopted: by setting up a positioning support device 4, the pipe body 1 is positioned to prevent the pipe body 1 from shifting and affecting the position of the nozzle 3 for irrigation. At the same time, the pipe body 1 is supported to prevent the pipe body 1 and the nozzle 3 from sinking into the soil.

[0024] refer to Figure 1 , Figure 2 and Figure 3 The clamping assembly 43 includes a clamping ring 431, a positioning rod 432, a clamping ring 433, a tension spring 434, and a travel groove 435. The clamping ring 431 is sleeved on the right side surface of the tube body 1 and is movably connected to the tube body 1. The lower end of the clamping ring 431 is fixedly connected to the right side of the upper surface of the box body 42. There are two positioning rods 432, which are fixedly connected to the front and rear sides of the lower end of the left side surface of the clamping ring 431. The clamping ring 433 is sleeved on the surfaces of the two positioning rods 432 and is slidably connected to the positioning rods 432. The upper end of the clamping ring 433 is sleeved on the surface of the tube body 1 and is movably connected to the tube body 1. There are two tension springs 434, which are sleeved on the surfaces of the two positioning rods 432. The left and right ends of the two tension springs 434 are fixedly connected to the right surface of the clamping ring 433 and the left surface of the clamping ring 431, respectively. The travel groove 435 is formed on the lower surface of the clamping ring 433.

[0025] The above solution is adopted: by setting up a clamping component 43, the tube body 1 is clamped, which works in conjunction with the cone 41 to position the tube body 1 and prevent it from shifting.

[0026] refer to Figure 2 , Figure 3 and Figure 4The linkage component 44 includes a rotating shaft 441, a rotating component 442, a pressure rod 443, and a groove 444. The rotating shaft 441 is fixedly connected to the right side of the lower inner surface of the housing 42. The rotating component 442 is sleeved on the surface of the rotating shaft 441 and is rotatably connected to the rotating shaft 441. The pressure rod 443 is located inside the stroke groove 435 and is movably connected to the stroke groove 435. The lower end of the pressure rod 443 extends out of the stroke groove 435 and is fixedly connected to the rear end of the rotating component 442. The groove 444 is opened at the front end of the rotating component 442.

[0027] The above solution is adopted: by setting up a linkage component 44, it is used to drive the clamping component 43, which has the function of driving the clamping ring 433 to move left and right on the surface of the positioning rod 432.

[0028] refer to Figure 1 , Figure 2 and Figure 4 The control component 45 includes a slide rod 451, a moving block 452, and a pressure shaft 453. The slide rod 451 is located below the front side of the rotating component 442, and its front end is fixedly connected to the front surface inside the box 42. The moving block 452 is sleeved on the rear end surface of the slide rod 451 and is slidably connected to the slide rod 451. The pressure shaft 453 is located in the groove 444 and is movably connected to the groove 444. The lower end of the pressure shaft 453 extends out of the groove 444 and is fixedly connected to the upper surface of the moving block 452.

[0029] The above scheme is adopted: by setting up a control component 45, it is used to drive and control the positioning support device 4, and has the function of driving and controlling the clamping component 43 to move and open and close by driving the linkage component 44.

[0030] refer to Figure 3 Each of the two positioning rods 432 has a limit block 5 at its left end, and the limit block 5 is fixedly connected to the positioning rod 432.

[0031] The above solution is adopted: by setting limit blocks 5 at the left ends of both positioning rods 432, the movement distance of clamping ring 433 is limited, which can prevent clamping ring 433 from moving away from positioning rods 432.

[0032] refer to Figure 1 and Figure 4 A pull button 6 is fixedly connected to the left surface of the movable block 452. The left end of the pull button 6 extends out of the box body 42 and is movably connected to the box body 42.

[0033] The above solution is adopted: by setting a pull button 6 on the left surface of the moving block 452, the moving block 452 is pulled to control the positioning support device 4.

[0034] The working principle of this utility model:

[0035] In use, insert the cone 41 into the appropriate position, then align the tube 1 between clamping ring 1 431 and clamping ring 2 433 and press it down. While pressing, the tube 1 will compress the clamping ring 2 433, causing it to move to the left on the surface of the positioning rod 432. This movement stretches the tension spring 434. After the tube 1 is fully pressed into the clamping rings 1 431 and 2 433, the tension spring 434 will rebound, pulling the clamping ring 2 433 to the right, thus clamping the tube 1 and providing positioning support. This will allow for subsequent... When removing tube 1, pull button 6 forward to move moving block 452 forward on slide bar 451. As moving block 452 moves, it drives pressure shaft 453 inside groove 444 to move and press against the inner wall of groove 444. This causes rotating part 442 to be pressed and rotate counterclockwise on the surface of rotating shaft 441. As rotating shaft 441 rotates, it drives pressure bar 443 inside stroke groove 435 to move and press against the inner wall of stroke groove 435 to the left. This causes clamping ring 433 to be pressed and move to the left on the surface of positioning rod 432 to open. Then, tube 1 can be removed upwards.

[0036] In summary, this energy-saving irrigation device for garden lawns, through the coordinated use of pipe body 1, connecting pipe 2, nozzle 3, positioning support device 4, cone 41, box 42, clamping assembly 43, clamping ring one 431, positioning rod 432, clamping ring two 433, tension spring 434, stroke groove 435, linkage assembly 44, rotating shaft 441, rotating part 442, pressure rod 443, pull groove 444, control assembly 45, sliding rod 451, moving block 452, pressure shaft 453, limit block 5, and pull button 6, solves the problem of existing micro-sprinkler irrigation devices where the pipe body is not fixedly supported on the ground, leading to pipe body displacement and sinking, resulting in nozzle spraying position deviation and inaccurate spraying, as well as nozzle sinking and being blocked by soil.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An energy-saving irrigation device for garden lawns, comprising a pipe body (1), a connecting pipe (2), and a nozzle (3), wherein the connecting pipe (2) is disposed at the upper end of the pipe body (1) and is fixedly connected to and interconnected with the pipe body (1), and the nozzle (3) is disposed at the upper end of the connecting pipe (2) and is movably connected to and interconnected with the connecting pipe (2), characterized in that: The lower end of the tube (1) is provided with a positioning support device (4), which is movably connected to the tube (1).

2. The energy-saving irrigation device for garden lawns as described in claim 1, characterized in that: The positioning support device (4) includes a cone (41), a box (42), a clamping assembly (43), a linkage assembly (44), and a control assembly (45). The cone (41) is located below the tube (1). The box (42) is fixedly connected to the top of the cone (41). The clamping assembly (43) is located at the upper end of the box (42) and is movably connected to the tube (1). The linkage assembly (44) is located inside the box (42). The control assembly (45) is located below the linkage assembly (44).

3. The energy-saving irrigation device for garden lawns as described in claim 2, characterized in that: The clamping assembly (43) includes a clamping ring one (431), a positioning rod (432), a clamping ring two (433), a tension spring (434), and a travel groove (435). The clamping ring one (431) is sleeved on the right side surface of the tube body (1) and is movably connected to the tube body (1). The lower end of the clamping ring one (431) is fixedly connected to the right side of the upper surface of the box body (42). There are two positioning rods (432), which are fixedly connected to the front and rear sides of the lower end of the left surface of the clamping ring one (431), respectively. The clamping ring two (433) is sleeved on... The clamping ring two (433) is slidably connected to the two positioning rods (432) and the upper end of the clamping ring two (433) is sleeved on the surface of the tube body (1) and is movably connected to the tube body (1). There are two tension springs (434), which are respectively sleeved on the two positioning rods (432). The left and right ends of the two tension springs (434) are respectively fixedly connected to the right surface of the clamping ring two (433) and the left surface of the clamping ring one (431). The stroke groove (435) is opened on the lower surface of the clamping ring two (433).

4. The energy-saving irrigation device for garden lawns as described in claim 3, characterized in that: The linkage component (44) includes a rotating shaft (441), a rotating part (442), a pressure rod (443), and a groove (444). The rotating shaft (441) is fixedly connected to the right side of the lower inner surface of the box body (42). The rotating part (442) is sleeved on the surface of the rotating shaft (441) and rotatably connected to the rotating shaft (441). The pressure rod (443) is disposed inside the stroke groove (435) and movably connected to the stroke groove (435). The lower end of the pressure rod (443) extends out of the stroke groove (435) and is fixedly connected to the rear end of the rotating part (442). The groove (444) is formed at the front end of the rotating part (442).

5. The energy-saving irrigation device for garden lawns as described in claim 4, characterized in that: The control component (45) includes a slide rod (451), a moving block (452), and a pressure shaft (453). The slide rod (451) is located below the front side of the rotating part (442), and its front end is fixedly connected to the front surface inside the box (42). The moving block (452) is sleeved on the rear end surface of the slide rod (451) and is slidably connected to the slide rod (451). The pressure shaft (453) is located in the groove (444) and is movably connected to the groove (444). The lower end of the pressure shaft (453) extends out of the groove (444) and is fixedly connected to the upper surface of the moving block (452).

6. The energy-saving irrigation device for garden lawns as described in claim 3, characterized in that: Each of the two positioning rods (432) has a limiting block (5) at its left end, and the limiting block (5) is fixedly connected to the positioning rod (432).

7. An energy-saving irrigation device for garden lawns as described in claim 5, characterized in that: A pull button (6) is fixedly connected to the left surface of the movable block (452). The left end of the pull button (6) extends out of the box body (42) and is movably connected to the box body (42).

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