Water-saving automatic irrigation and drainage system for garden landscape green belt

Abstract

The utility model discloses an automatic water-saving irrigation and drainage system for a garden landscape green belt, which relates to the technical field of garden irrigation and comprises a frame body, a water pump is connected to the bottom in the frame body through bolts, the water inlet end of the water pump is connected with an external water pipe, the water outlet end of the water pump is communicated with a flow guide pipe, and the other end of the flow guide pipe is communicated with a spray pipe fixedly connected to the top of the frame body. Gas is exhausted, enters the circular ring and then is annularly sprayed out of the periphery of the frame body through the multiple groups of spray heads, so that water mist sprayed out of the spray pipes downwards can be pushed to be diffused around the frame body, the water mist sprayed out of the spray pipes can be more widely diffused around the frame body, and a larger irrigation area is covered.

Description

Technical Field

[0001] The utility model relates to the technical field of garden irrigation, in particular to a water-saving automatic irrigation and drainage system for a garden landscape green belt. Background Art

[0002] The patent with publication (announcement) number CN217038263U discloses a water-saving automatic irrigation and drainage system for garden landscape green belts, which relates to the field of automatic irrigation and drainage technology for gardens. It includes a shell and a water storage tank. A mounting plate is provided in the inner cavity of the shell, a telescopic part is provided on the top of the mounting plate, and gears are connected to the side wall of the shell for equal angle rotation.

[0003] In the prior art, the stored water in the water tank 9 is transported to the water mist nozzle 7 by the water pump 1002, and the stored water is sprayed out through the water mist nozzle 7 to irrigate and drain the green belt on the ground. The area of the green belt on the ground to which the mist is transported by the water mist nozzle is fixed and cannot be flexibly adjusted according to the actual irrigation conditions of the green belt. Utility Model Content

[0004] Therefore, in order to solve the above-mentioned shortcomings, the present invention provides a water-saving automatic irrigation and drainage system for garden landscape green belts.

[0005] The utility model is achieved in that a water-saving automatic irrigation and drainage system for a garden landscape green belt is constructed, the device comprises a frame, a water pump is connected with bolts at the bottom of the frame, the water inlet end of the water pump is connected with an external water pipe, the water outlet end of the water pump is communicated with a guide pipe, and the other end of the guide pipe is communicated with a nozzle fixedly connected to the top of the frame; a guide wheel is rotatably connected in the guide pipe, a rotating shaft at the center of the guide wheel passes outward through the side wall of the guide pipe, and the rotating shaft is located on the surface of the outer peripheral wall of the guide pipe and is slidably inserted into a sleeve provided with an adsorption magnetic ring, the adsorption magnetic ring is fixedly connected to a cam, the cam is rotatably connected to the inner side wall of the frame, and the inner side wall of the frame is slidably connected to an extrusion rod; a circular ring is fixedly connected to the side wall below the frame, the side wall of the circular ring is communicated with the liquid outlet end of the one-way air outlet valve, and the side wall of the circular ring is equidistantly provided with a plurality of groups of nozzles in a ring shape.

[0006] In a feasible implementation, a return spring is fixedly connected to the side wall of the extrusion rod, the other end of the return spring is fixedly connected to the inner side wall of the frame, and the bottom of the extrusion rod is fixedly connected to the piston plate.

[0007] In a feasible implementation, the piston plate is slidably connected to the piston frame, and a one-way air outlet valve and an air inlet one-way valve are fixedly connected to the bottom of the piston frame.

[0008] In a feasible implementation, the other end of the air intake one-way valve is connected to the top of the frame through an air guide pipe.

[0009] The utility model has the following advantages: The utility model provides a water-saving automatic irrigation and drainage system for landscape green belts through improvement. Compared with similar equipment, the utility model has the following improvements:

[0010] The utility model discloses a water-saving automatic irrigation and drainage system for a garden landscape green belt. Gas is discharged into a circular ring and then sprayed out in a circular shape around a frame through multiple groups of nozzles, which can push the water mist sprayed downward by the nozzle to diffuse around the frame, so that the water mist sprayed by the nozzle can be more widely diffused around the frame, thereby covering a larger irrigation area. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the internal structure of the frame of the utility model;

[0013] Figure 3 This is a schematic diagram of the cam connection structure in the frame of the utility model;

[0014] Figure 4 It is a structural schematic diagram of the connection relationship between the piston plate and the extrusion rod of the utility model.

[0015] The components include: frame 1, water pump 2, guide pipe 3, guide wheel 4, nozzle 5, adsorption magnetic ring 6, cam 7, extrusion rod 8, return spring 9, piston frame 10, piston plate 11, one-way outlet valve 12, one-way inlet valve 13, ring 121, and nozzle 122. DETAILED DESCRIPTION

[0016] The following will be combined with the Figure 1-Figure 4 The present invention is described in detail, and the technical solutions in the embodiments of the present invention are clearly explained. Although the embodiments described are complete, it is obvious that the embodiments described are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0017] It should be noted that when a component is referred to as being "fixed to" another component, it may be directly on the other component or there may also be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may also be a central component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may also be a central component. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention pertains. The terms used herein in the specification of this invention are intended only to describe specific embodiments and are not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0019] See also Figures 1 to 4 The utility model relates to a water-saving automatic irrigation and drainage system for a garden landscape green belt, comprising a frame 1, which is installed in the garden landscape green belt area. A water pump 2 is bolted to the bottom of the frame 1, and the water inlet end of the water pump 2 is connected to the external water pipe. The external water pipe passes through the side wall of the frame 1 and is connected to the water pump 2. The water outlet end of the water pump 2 is connected to the guide pipe 3 to provide a stable water source for the system. The other end of the guide pipe 3 is connected to the nozzle 5 fixedly connected to the top of the frame 1. A plurality of nozzles are provided at the bottom of the nozzle 5 for spraying water out for irrigation.

[0020] Specifically, a wireless communication transceiver and a controller are fixedly connected in the frame 1. The controller is electrically connected to the wireless communication transceiver, the water pump 2 and the adsorption magnetic ring 6 through wires. During use, the user remotely connects to the wireless communication transceiver through a smart handheld terminal, so that the user can remotely control the start and stop of the water pump 2 and the adsorption magnetic ring 6 through the controller.

[0021] Specifically, the guide wheel 4 is connected to the guide tube 3 in rotation. Under the action of the water flow, the guide wheel 4 is driven to rotate, and the adsorption magnetic ring 6 on its rotating shaft is energized to adsorb and fix the rotating shaft and rotate accordingly. The rotating shaft at the center of the guide wheel 4 passes outward through the side wall of the guide tube 3 and the rotating shaft is located on the outer peripheral wall surface of the guide tube 3 and is slidably inserted into a sleeve with an adsorption magnetic ring 6. The adsorption magnetic ring 6 is fixedly connected to the cam 7, and the cam 7 is rotatably connected to the inner wall of the frame 1. The inner wall of the frame 1 is slidably connected with an extrusion rod 8. The cam 7 contacts the top of the extrusion rod 8. The rotation of the cam 7 will periodically squeeze the extrusion rod 8, causing it to slide along the inner wall of the frame 1. The reset spring 9 is responsible for when the cam 7 is not squeezed. Pull the extrusion rod 8 back to its original position. A return spring 9 is fixedly connected to the side wall of the extrusion rod 8. The other end of the return spring 9 is fixedly connected to the inner wall of the frame 1. The bottom of the extrusion rod 8 is fixedly connected to the piston plate 11. The piston plate 11 is slidably connected to the piston frame 10. The piston plate 11 at the bottom of the extrusion rod 8 slides in the piston frame 10. A one-way air outlet valve 12 and an air inlet one-way valve 13 are fixedly connected to the bottom of the piston frame 10. The other end of the air inlet one-way valve 13 is connected to the top of the frame 1 through an air guide pipe. The one-way air outlet valve 12 at the bottom of the piston frame 10 is responsible for discharging gas when the piston plate 11 is squeezed, while the air inlet one-way valve 13 inhales air when the piston plate 11 is released.

[0022] Specifically, a circular ring 121 is fixedly connected to the lower side wall of the frame 1 , and the side wall of the circular ring 121 is connected to the liquid outlet end of the one-way air outlet valve 12 . The side wall of the circular ring 121 is equidistantly provided with multiple groups of nozzles 122 in a ring shape.

[0023] Specifically, when watering the garden landscape green belt, the water pump 2 is controlled to start, the water flows into the guide pipe 3, and then water mist is sprayed downward through the nozzle 5 to irrigate the green belt on the ground, pushing the guide wheel 4 to rotate, and controlling the adsorption magnetic ring 6 to be adsorbed and fixed to the rotating shaft of the guide wheel 4, driving the cam 7 to rotate. The rotation of the cam 7 periodically squeezes the extrusion rod 8, causing it to slide along the inner wall of the frame 1. The sliding of the extrusion rod 8 drives the piston plate 11 to move in the piston frame 10. When the piston plate 11 is squeezed, the one-way air outlet valve 12 opens, and the gas is discharged into the ring 121 and then sprayed out in a ring shape around the frame 1 through multiple groups of nozzles 122, thereby pushing the water mist sprayed downward by the nozzle 5 to diffuse around the frame 1, so that the water mist sprayed by the nozzle 5 can be more widely diffused around the frame 1, thereby covering a larger irrigation area; when the piston plate 11 is released, the air intake one-way valve 13 opens, and air is sucked into the piston frame 10.

[0024] The above shows and describes the basic principles, main features and advantages of the present invention, and the standard parts used in the present invention can be purchased from the market, and special-shaped parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0025] The above description of the disclosed embodiments will enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A water-saving automatic irrigation and drainage system for landscape green belts, comprising a frame, a water pump bolted to the bottom of the frame, the water inlet of the water pump connected to an external water pipe, the water outlet of the water pump connected to a diversion pipe, and the other end of the diversion pipe connected to a nozzle fixedly connected to the top of the frame; Its characteristics are: A guide wheel is rotatably connected in the guide tube, and a rotating shaft at the center of the guide wheel passes outward through the side wall of the guide tube. The rotating shaft is located on the surface of the outer peripheral wall of the guide tube and is slidably inserted into a sleeve with an adsorption magnetic ring. The adsorption magnetic ring is fixedly connected to the cam, and the cam is rotatably connected to the inner side wall of the frame. The inner side wall of the frame is slidably connected to an extrusion rod; A circular ring is fixedly connected to the side wall below the frame. The side wall of the circular ring is communicated with the liquid outlet end of the one-way air outlet valve. Multiple groups of nozzles are equidistantly arranged on the side wall of the circular ring in a circular shape.

2. The water-saving automatic irrigation and drainage system for landscape green belts according to claim 1, characterized in that: A return spring is fixedly connected to the side wall of the extrusion rod, the other end of the return spring is fixedly connected to the inner side wall of the frame, and the bottom of the extrusion rod is fixedly connected to the piston plate.

3. The water-saving automatic irrigation and drainage system for landscape green belts according to claim 2, characterized in that: The piston plate is slidably connected to the piston frame, and a one-way air outlet valve and an air inlet one-way valve are fixedly connected to the bottom of the piston frame.

4. The water-saving automatic irrigation and drainage system for landscape green belts according to claim 3 is characterized by: The other end of the air intake one-way valve is connected to the top of the frame through an air guide pipe.

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