Forest scenic spot sprinkling irrigation device capable of preventing drip leakage

Abstract

The utility model relates to the technical field of sprinkling irrigation devices, and discloses a drip-proof garden scenic spot sprinkling irrigation device which comprises a water pipe, a disc is fixedly installed on the upper surface of the water pipe, a water spraying opening is formed in the outer wall of the disc, and a protection mechanism is arranged on the outer wall of the water pipe. A sealing mechanism is arranged on the outer wall of the disc, the protection mechanism comprises an outer pipe and a circular groove, the outer pipe is arranged on the outer wall of the water pipe in a sleeving mode, the circular groove is formed in the inner wall of the sleeve, the outer wall of the water pipe is sleeved with a spring, a groove is formed in the outer pipe, the inner wall of the groove is rotationally connected with an L-shaped rod, and a cover plate is fixedly installed at the end of the L-shaped rod. In order to prevent the sprinkling irrigation device from being damaged due to the fact that leaves and dust are easily scattered when the sprinkling irrigation device is not used, the sprinkling irrigation device can be stored and protected by arranging an outer pipe, a circular groove, a spring, a groove, an L-shaped rod and a cover plate, and the sprinkling irrigation device is prevented from being damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of sprinkler irrigation devices, in particular to a drip-proof sprinkler irrigation device for a forest garden scenic spot. Background Art

[0002] A garden sprinkler system is a type of irrigation equipment used in gardens. It typically consists of sprinklers, pipes, a water pump, and a control system. Its operating principle is that water is pressurized by a pump and then piped to the sprinklers, which then evenly spray the water over the garden area in the form of atomized or small droplets. This system is highly efficient and water-saving, capable of covering a large area and providing plants with the appropriate amount of water. Furthermore, it can be adjusted to meet specific needs, such as controlling the spraying range, water volume, and timing, to meet the growth needs of different plants. It is a commonly used device in garden maintenance.

[0003] Existing sprinkler irrigation devices still have some shortcomings in practical applications. First, the pipes of existing sprinkler irrigation devices on the market are still exposed after the sprinkler irrigation is completed. This will cause the exposed pipes to be damaged when hit by external forces, making it impossible to carry out subsequent sprinkler irrigation work. In addition, the pipes will be blocked by scattered leaves or dust if they are exposed for a long time, affecting subsequent work. Utility Model Content

[0004] The purpose of the present invention is to provide a drip-proof sprinkler device for a forest garden scenic spot, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a drip-proof forest garden scenic spot sprinkler device, comprising a water pipe, a disc fixedly mounted on the upper surface of the water pipe, a water spray port provided on the outer wall of the disc, a protective mechanism provided on the outer wall of the water pipe, a sealing mechanism provided on the outer wall of the disc, the protective mechanism comprising: an outer pipe, the outer pipe being sleeved on the outer wall of the water pipe, and a circular groove, the circular groove being provided on the inner wall of the sleeve.

[0006] Preferably, a spring is provided on the outer wall of the water pipe, and a groove is provided inside the outer pipe.

[0007] Preferably, an L-rod is rotatably connected to the inner wall of the groove, and a cover plate is fixedly mounted on the end of the L-rod.

[0008] Preferably, the sealing mechanism comprises: a round rod, which is rotatably connected to the outer wall of the disc, the outer wall of the round rod is sleeved with a torsion spring, the other end of the round rod is fixedly mounted with an arc-shaped sealing plate, and the outer wall of the arc-shaped sealing plate is fixedly mounted with a pull rope.

[0009] Preferably, one end of the spring is fixedly mounted on the outer wall of the water pipe, and the other end of the spring is fixedly mounted on the inner wall of the circular groove, one end of the hinged rod is hinged to the inner wall of the disc, and the other end of the hinged rod is fixedly mounted on the outer wall of the cover plate, and two groups of grooves are provided, which are mirror-imaged with the center line of the water pipe in the vertical direction as the axis of symmetry, and the inner walls of the two groups of grooves are rotatably connected with a hinged rod, and the disc can be reset by setting a spring.

[0010] Preferably, one end of the torsion spring is fixedly mounted on the outer wall of the disc, and the other end of the torsion spring is fixedly mounted on the outer wall of the arc-shaped sealing plate. Two groups of arc-shaped sealing plates are provided, which are symmetrically arranged with the center line of the disc in the vertical direction as the axis of symmetry. One end of the pull rope is fixedly mounted on the outer wall of the arc-shaped sealing plate, and the other end of the pull rope is fixedly mounted on the inner wall of the outer tube. By setting the pull rope, the arc-shaped sealing plate can realize a movement.

[0011] Compared with the prior art, the present invention provides a drip-proof sprinkler irrigation device for a forest garden scenic spot, which has the following beneficial effects:

[0012] 1. The drip-proof forest scenic spot sprinkler device can prevent the sprinkler device from being damaged by scattered leaves and dust when the sprinkler device is not in use. The sprinkler device can be stored and protected by providing an outer tube, a circular groove, a spring, a groove, an L rod, and a cover plate. It can also prevent the sprinkler device from being exposed to the outside when not in use and being damaged by accidental collision.

[0013] 2. This drip-proof forest garden scenic spot sprinkler device can prevent long-term dripping from damaging the soil structure by setting a round rod, a torsion spring, an arc-shaped sealing plate, and a pull rope to seal the water outlet to prevent the residual water in the water pipe from overflowing. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic cross-sectional view of part of the structure of the utility model;

[0016] Figure 3 For this utility model Figure 2 A magnified schematic diagram of the A structure;

[0017] Figure 4 For this utility model Figure 2 A magnified schematic diagram of the B structure.

[0018] In the figure: 1. Water pipe; 2. Disc; 3. Water nozzle; 4. Protective mechanism; 401. Outer tube; 402. Round groove; 403. Spring; 404. Groove; 405. L-rod; 406. Cover plate; 5. Sealing mechanism; 501. Round rod; 502. Torsion spring; 503. Arc-shaped sealing plate; 504. Pull rope. DETAILED DESCRIPTION

[0019] like Figures 1-4 As shown, the utility model provides a technical solution: a drip-proof forest garden scenic spot sprinkler device, comprising a water pipe 1, a disc 2 fixedly mounted on the upper surface of the water pipe 1, a water spout 3 provided on the outer wall of the disc 2, a protective mechanism 4 provided on the outer wall of the water pipe 1, and a sealing mechanism 5 provided on the outer wall of the disc 2.

[0020] The protective mechanism 4 includes: an outer tube 401, a circular groove 402, a spring 403, a groove 404, an L rod 405, and a cover plate 406. The outer tube 401 is sleeved on the outer wall of the water pipe 1, the circular groove 402 is opened on the inner wall of the outer tube 401, and the outer wall of the water pipe 1 is sleeved with a spring 403. One end of the spring 403 is fixedly mounted on the outer wall of the water pipe 1, and the other end of the spring 403 is fixedly mounted on the inner wall of the circular groove 402. A groove 404 is opened inside the outer tube 401, and the inner wall of the groove 404 is rotatably connected to the L rod 405. There are two groups of grooves 404, which are mirror-imaged with the center line of the water pipe 1 in the vertical direction as the axis of symmetry, and the two groups of grooves 404 are arranged in a mirrored manner. The inner wall of the disc 2 is rotatably connected with an L-rod 405, one end of the L-rod 405 is hinged to the inner wall of the disc 2, and the other end of the L-rod 405 is fixedly mounted on the outer wall of the cover 406, and the end of the L-rod 405 is fixedly mounted with the cover 406, and water is delivered to the water pipe 1 through the external pipe. At this time, the water pressure will push the water pipe 1 out from the inside of the outer tube 401. At that time, the disc 2 will push the L-rod 405 to rotate the L-rod 405 outward and open the cover 406. The spring 403 will pull the water pipe 1 to slide downward on the inner wall of the circular groove 402 to reset. At this time, the disc 2 will also follow downward and pull the L-rod 405 so that the L-rod 405 drives the cover 406 to close.

[0021] The sealing mechanism 5 comprises: a round rod 501, a torsion spring 502, an arcuate sealing plate 503, and a pull rope 504. The round rod 501 is rotatably connected to the outer wall of the disc 2. The outer wall of the round rod 501 is sleeved with a torsion spring 502. The other end of the round rod 501 is fixedly mounted with an arcuate sealing plate 503. One end of the torsion spring 502 is fixedly mounted on the outer wall of the disc 2, and the other end of the torsion spring 502 is fixedly mounted on the outer wall of the arcuate sealing plate 503. Two groups of arcuate sealing plates 503 are provided, with the center line of the disc 2 in the vertical direction being the center line of the disc 2. The arc-shaped sealing plate 503 is symmetrically arranged about the axis of symmetry. A pull rope 504 is fixedly installed on the outer wall of the arc-shaped sealing plate 503. One end of the pull rope 504 is fixedly installed on the outer wall of the arc-shaped sealing plate 503, and the other end of the pull rope 504 is fixedly installed on the inner wall of the outer tube 401. The pull rope 504 will pull the arc-shaped sealing plate 503 to rotate downward and leak out the water outlet 3 for spraying. After the spraying is completed, the pulling force of the pull rope 504 on the arc-shaped sealing plate 503 fails, and the torsion spring 502 will cause the arc-shaped sealing plate 503 to rotate upward and seal the water outlet 3.

[0022] Working principle: water is delivered to the water pipe 1 through the external pipe. At this time, the water pressure will push the water pipe 1 out from the inside of the outer pipe 401. At that time, the disc 2 will push the L rod 405 to rotate the L rod 405 outward and open the cover 406. At this time, as the disc 2 rises, the pull rope 504 will pull the arc-shaped sealing plate 503 to rotate downward and leak out the water spout 3 for sprinkling. After the sprinkling is completed, the water source delivery is turned off. At this time, the water pressure is lost. The spring 403 will pull the water pipe 1 to slide downward on the inner wall of the circular groove 402 to reset. At this time, the disc 2 will also follow downward and pull the L rod 405 to drive the L rod 405 to drive the cover 406 to close. At that time, the pulling force of the pull rope 504 on the arc-shaped sealing plate 503 will fail, and the torsion spring 502 will cause the arc-shaped sealing plate 503 to rotate upward and seal the water spout 3.

[0023] The above generally describes the present invention in detail. However, it is obvious to those skilled in the art that modifications or improvements may be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A drip-proof sprinkler irrigation device for a forest garden scenic spot, comprising a water pipe (1), characterized in that: A disc (2) is fixedly mounted on the upper surface of the water pipe (1), a water spout (3) is provided on the outer wall of the disc (2), a protective mechanism (4) is provided on the outer wall of the water pipe (1), a sealing mechanism (5) is provided on the outer wall of the disc (2), and the protective mechanism (4) comprises: An outer tube (401), wherein the outer tube (401) is sleeved on the outer wall of the water pipe (1); A circular groove (402) is provided on the inner wall of the outer tube (401).

2. The anti-drip sprinkler irrigation device for a forest garden scenic spot according to claim 1, characterized in that: The outer wall of the water pipe (1) is provided with a spring (403), and the interior of the outer pipe (401) is provided with a groove (404).

3. The anti-drip sprinkler irrigation device for a forest garden scenic spot according to claim 2, characterized in that: An L-rod (405) is rotatably connected to the inner wall of the groove (404), and a cover plate (406) is fixedly mounted on the end of the L-rod (405).

4. The anti-drip sprinkler irrigation device for a forest garden scenic spot according to claim 3, characterized in that: The sealing mechanism (5) comprises: a round rod (501), the round rod (501) being rotatably connected to the outer wall of the disc (2), the outer wall of the round rod (501) being sleeved with a torsion spring (502), the other end of the round rod (501) being fixedly mounted with an arc-shaped sealing plate (503), and the outer wall of the arc-shaped sealing plate (503) being fixedly mounted with a pull rope (504).

5. The anti-drip sprinkler irrigation device for a forest garden scenic spot according to claim 4, characterized in that: One end of the spring (403) is fixedly mounted on the outer wall of the water pipe (1), and the other end of the spring (403) is fixedly mounted on the inner wall of the circular groove (402). One end of the L-shaped rod (405) is hinged to the inner wall of the disc (2), and the other end of the L-shaped rod (405) is fixedly mounted on the outer wall of the cover plate (406). Two groups of grooves (404) are provided, which are mirror-imaged with the vertical center line of the water pipe (1) as the axis of symmetry, and the inner walls of the two groups of grooves (404) are rotatably connected to the L-shaped rod (405).

6. The anti-drip sprinkler irrigation device for a forest garden scenic spot according to claim 5, characterized in that: One end of the torsion spring (502) is fixedly mounted on the outer wall of the disc (2), and the other end of the torsion spring (502) is fixedly mounted on the outer wall of the arc-shaped sealing plate (503). Two groups of arc-shaped sealing plates (503) are provided, and are symmetrically arranged with the center line of the disc (2) in the vertical direction as the symmetry axis. One end of the pull rope (504) is fixedly mounted on the outer wall of the arc-shaped sealing plate (503), and the other end of the pull rope (504) is fixedly mounted on the inner wall of the outer tube (401).

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