Irrigation device for gardens

Abstract

The irrigation device comprises an irrigation assembly, a pot body assembly is arranged at the top of the irrigation assembly, the irrigation assembly comprises a barrel, and a storage cavity and a placement groove which are distributed in an up-down structure are formed in the barrel; when the pump body is started, external water enters the mounting cylinder, the water spraying pipe rises under the buoyancy action of water along with increase of the water in the mounting cylinder and stops after rising to a certain height, and then the water is continuously pumped into the mounting cylinder along with the pump body, so that the pressure in the mounting cylinder is increased, and the piston block is burst open; the water spraying pipe is adjusted in the process, the garden irrigation area can be increased, after irrigation is finished, the pump body stops moving, the water in the mounting cylinder flows out through the pump body, meanwhile, the water spraying pipe falls in the process, the water spraying pipe is retracted, and the garden irrigation efficiency is improved. The water spraying pipe is prevented from being exposed outside to affect the attractiveness of the garden.

Description

Technical Field

[0001] The utility model relates to the technical field of garden irrigation, in particular to a garden irrigation device. Background Art

[0002] Garden irrigation uses artificial or mechanical methods in different forms of irrigation to replenish soil moisture in gardens and green spaces to meet the water needs of plants. With the changes in technology, people's requirements for garden irrigation devices are getting higher and higher.

[0003] For example, a garden sprinkler irrigation device with application number CN201820662706.8 and authorization announcement date 20181207 includes a steel pipe fitting, the lower end of which is closed, and more than two plug rods are welded to the lower end of the pipe fitting, the plug rods are inserted into the ground, a water inlet is connected to the outer wall of the pipe fitting, a ball valve is matched at the water inlet position, a retaining ring is provided at a position close to the upper end of the pipe fitting, a semicircular water outlet pan is matched at the upper end of the pipe fitting, a sleeve is provided at the bottom of the water outlet pan, the sleeve is threadedly connected to the upper end of the pipe fitting, an inclined surface is provided at the outer ring of the water outlet pan, the inclination of the inclined surface is 15° to 45°, and a plurality of water outlet holes are arranged in a ring on the inclined surface, and water enters the water outlet pan after going upward from the pipe fitting, and water is discharged through the water outlet holes; garden irrigation can be achieved, and at the same time, the path position can be avoided to prevent the path position from being damp, and the shape is also more beautiful.

[0004] Traditional garden irrigation equipment has a complex structure and cannot be adjusted, resulting in the irrigation equipment being exposed to the outside all the time, affecting the aesthetics of the garden. In addition, the nozzle part of the irrigation equipment is exposed to the outside and has a high chance of damage. Therefore, it is urgent to design a garden irrigation device to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a garden irrigation device to solve the above-mentioned deficiencies in the prior art.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A garden irrigation device comprises an irrigation assembly, wherein a basin assembly is provided on the top of the irrigation assembly, wherein the irrigation assembly comprises a cylinder, wherein a storage cavity and a placement groove are respectively provided inside the cylinder in an upper and lower structure, wherein a mounting cylinder is integrally formed at the center of the top of the inner wall of the storage cavity, and a water spray pipe is slidably inserted inside the mounting cylinder, wherein a mounting groove is provided at the bottom end of the water spray pipe, and a support plate is installed inside the mounting groove by bolts, a plurality of springs are installed on the outer wall of the bottom of the support plate by bolts, and piston blocks are installed at the bottom ends of the plurality of springs by bolts, a pump body is installed on one side of the top of the inner wall of the placement groove by bolts, and a water pipe is inserted into the water outlet end of the pump body, and the top end of the water pipe extends to the inside of the mounting cylinder.

[0008] Furthermore, two connecting pipes are installed at the water inlet end of the pump body through a three-way valve, and the top end of one of the connecting pipes extends into the storage cavity.

[0009] Furthermore, a filter core is installed inside the storage cavity by means of bolts, and the installation cylinder passes through the filter core.

[0010] Furthermore, a second nozzle is provided at the top of the water spray pipe, and four nozzles are connected to the outside of the water spray pipe through threads.

[0011] Furthermore, a float valve is installed on one side of the top of the inner wall of the storage chamber through bolts, and a water inlet pipe is inserted at the top of the float valve.

[0012] Furthermore, the basin assembly includes a basin, and the basin is mounted on the top of the cylinder by bolts.

[0013] Furthermore, a mounting opening is provided on one side of the bottom of the inner wall of the basin body, and the top end of the water inlet pipe is inserted into the mounting opening.

[0014] Furthermore, a sleeve is inserted into the center of the bottom of the inner wall of the basin, and the water spray pipe is slidably connected inside the sleeve.

[0015] In the above technical scheme, the utility model provides a garden irrigation device, (1) through the set pump body, installation cylinder and water spray pipe, when the pump body is operated to start, the outside water will enter the installation cylinder, as the water inside the installation cylinder increases, the water spray pipe will rise under the buoyancy of the water, and stop after rising to a certain height, and then as the pump body continues to pump water into the installation cylinder, the pressure inside the installation cylinder increases, thereby breaking the piston block, so that the water inside the installation cylinder enters the water spray pipe, and then sprays out from the water spray pipe. This process realizes the adjustment of the water spray pipe, which can increase the area of ​​garden irrigation. After the irrigation is completed, the pump body stops moving, and the water inside the installation cylinder will pass through the pump body. (1) The water in the basin can collect some rainwater during the rainy season, and the subsequent rainwater will flow into the storage chamber through the water inlet pipe and the float valve, so as to achieve the purpose of water saving of the irrigation device, and the filter element inside the storage chamber can filter and sterilize the rainwater to avoid the breeding of a large number of bacteria in the rainwater; (2) The basin and the nozzle 2 are set, and the nozzle 2 will spray water upwards during irrigation, forming a fountain in combination with the design of the basin, thereby improving the aesthetics of the irrigation device during irrigation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 The utility model provides an overall structural schematic diagram of a garden irrigation device embodiment.

[0018] Figure 2 The present invention is a schematic diagram of the structure of an irrigation assembly provided in an embodiment of a garden irrigation device of the present invention.

[0019] Figure 3 The present invention is a schematic diagram of the planar structure of an irrigation assembly provided in an embodiment of a garden irrigation device of the present invention.

[0020] Figure 4 The present invention is a schematic structural diagram of a basin assembly provided in an embodiment of a garden irrigation device of the present invention.

[0021] Description of reference numerals:

[0022] 1. Irrigation assembly; 2. Basin assembly; 3. Cylinder; 4. Water inlet pipe; 5. Water spray pipe; 6. Nozzle 1; 7. Nozzle 2; 8. Placement slot; 9. Storage chamber; 10. Mounting cylinder; 11. Filter element; 12. Float valve; 13. Mounting slot; 14. Support plate; 15. Spring; 16. Piston block; 17. Pump body; 18. Connecting pipe; 19. Water pipe; 20. Basin; 21. Cylinder sleeve; 22. Mounting port. DETAILED DESCRIPTION

[0023] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0024] like Figure 1-4 As shown, a garden irrigation device provided by an embodiment of the utility model comprises an irrigation assembly 1, a basin assembly 2 is arranged on the top of the irrigation assembly 1, the irrigation assembly 1 comprises a cylinder 3, a storage cavity 9 and a placement groove 8 which are respectively arranged in an upper and lower structure inside the cylinder 3, a mounting cylinder 10 is integrally formed at the center of the top of the inner wall of the storage cavity 9, and a water spray pipe 5 is slidably inserted inside the mounting cylinder 10, a mounting groove 13 is opened at the bottom end of the water spray pipe 5, and a support plate 14 is installed inside the mounting groove 13 by bolts, a spring 15 is installed on the outer wall of the bottom of the support plate 14 by bolts, and a piston block 16 is installed at the bottom end of the spring 15 by bolts, a pump body 17 is installed on one side of the top of the inner wall of the placement groove 8 by bolts, and a water pipe 19 is inserted into the water outlet end of the pump body 17, and the top of the water pipe 19 extends to the inside of the mounting cylinder 10.

[0025] Specifically, in this embodiment, an irrigation component 1 is included, a basin component 2 is provided on the top of the irrigation component 1, the irrigation component 1 includes a cylinder 3, a storage chamber 9 and a placement groove 8 are respectively provided inside the cylinder 3 in an upper and lower structure distribution, the storage chamber 9 can store the collected rainwater, a mounting cylinder 10 is integrally formed at the center of the top of the inner wall of the storage chamber 9, and a water spray pipe 5 is slidably inserted inside the mounting cylinder 10, a mounting groove 13 is provided at the bottom end of the water spray pipe 5, and a support plate 14 is installed inside the mounting groove 13 by bolts, a spring 15 is installed on the outer wall at the bottom of the support plate 14 by bolts, and a piston block 16 is installed at the bottom end of the spring 15 by bolts, under the action of the spring, the piston block 16 will be stuck at the bottom end of the mounting cylinder 10 to prevent the water from entering the water spray pipe 5 when the water spray pipe 5 is not raised to the highest point, and the top side of the inner wall of the placement groove 8 A pump body 17 is installed by bolts. When the pump body 17 is operated and started, water inside the underground pipeline will flow into the pump body 17 through one of the connecting pipes 18, or rainwater inside the storage chamber 9 will flow into the pump body 17, and then the water will enter the installation cylinder 10 through the water pipe 19. As the water inside the installation cylinder 10 increases, the spray pipe 5 will rise under the buoyancy of the water and stop after rising to a certain height. Subsequently, as the pump body 17 continuously draws water into the installation cylinder 10, the internal pressure of the installation cylinder 10 increases, thereby breaking open the piston block 16, so that the water inside the installation cylinder 10 enters the spray pipe 5, and then sprays out from the nozzle 1 6 and the nozzle 2 7 on the spray pipe 5, so as to irrigate the garden. A water pipe 19 is connected to the water outlet end of the pump body 17, and the top of the water pipe 19 extends to the inside of the installation cylinder 10.

[0026] The utility model provides a garden irrigation device. When the pump body 17 is operated to start, water from the outside will enter the interior of the installation cylinder 10. As the water in the installation cylinder 10 increases, the water spray pipe 5 will rise under the buoyancy of the water and stop after rising to a certain height. Subsequently, as the pump body 17 continuously pumps water into the installation cylinder 10, the pressure inside the installation cylinder 10 increases, thereby opening the piston block 16, so that the water inside the installation cylinder 10 enters the water spray pipe 5 and then sprays out from the water spray pipe 5. This process realizes the adjustment of the water spray pipe 5, which can increase the area of ​​garden irrigation. After the irrigation is completed, the pump body 17 stops moving, and the water inside the installation cylinder 10 flows out through the pump body 17. At the same time, the water spray pipe 5 will fall in this process, so that the water spray pipe 5 is retracted, which prevents the water spray pipe 5 from being exposed to the outside and affecting the aesthetics of the garden.

[0027] In one embodiment provided by the present utility model, Figure 2-3As shown, two connecting pipes 18 are installed at the water inlet end of the pump body 17 through a three-way valve, and the top of one of the connecting pipes 18 extends to the inside of the storage chamber 9, and the other connecting pipe 18 is connected to the underground water pipe. A filter element 11 is installed inside the storage chamber 9 by bolts, and the installation cylinder 10 passes through the filter element 11. The filter element 11 is composed of activated carbon, lime, stone and soil to form a filtering structure. The filter element 11 inside the storage chamber 9 can filter and sterilize rainwater to prevent a large number of bacteria from growing in the rainwater. The external threaded connection of the water spray pipe 5 is provided with four nozzles 6. The nozzles 6 facilitate the water spray pipe to spray water all around. A float valve 12 is installed on one side of the top of the inner wall of the storage chamber 9 by bolts, and the top of the float valve 12 is plugged with the water inlet pipe 4, and the top of the water spray pipe 5 is provided with a nozzle 2 7.

[0028] In another embodiment provided by the present utility model, Figure 4 As shown, the basin assembly 2 includes a basin 20. During irrigation, the nozzle 27 will spray water upward, and a fountain will be formed in combination with the design of the basin 20, thereby improving the aesthetics of the irrigation device during irrigation. The basin 20 can facilitate the device to collect rainwater. The basin 20 is installed on the top of the cylinder 3 by bolts. A mounting port 22 is provided on one side of the bottom inner wall of the basin 20. The top of the water inlet pipe 4 is plugged into the mounting port 22. A sleeve 21 is plugged into the center of the bottom inner wall of the basin 20. The sleeve 21 can guide the movement of the water spray pipe 5, and the water spray pipe 5 is slidably connected inside the sleeve 21.

[0029] Working principle: when the pump body 17 is started, the water inside the underground pipeline will flow into the pump body 17 through one of the connecting pipes 18, or the rainwater inside the storage chamber 9 will flow into the pump body 17, and then the water will enter the installation cylinder 10. As the water inside the installation cylinder 10 increases, the water spray pipe 5 will rise under the buoyancy of the water, and stop after rising to a certain height. Subsequently, as the pump body 17 continuously draws water into the installation cylinder 10, the pressure inside the installation cylinder 10 increases, thereby opening the piston block 16, so that the water inside the installation cylinder 10 enters the water spray pipe 5, and then sprays out from the nozzle 1 6 and the nozzle 2 7 on the water spray pipe 5 to irrigate the garden. At the same time, during irrigation, the nozzle 2 7 will Water is sprayed upwards, and a fountain is formed in combination with the design of the basin body 20, which improves the aesthetics of the irrigation device during irrigation. After the irrigation is completed, the pump body 17 stops moving, and the water inside the mounting tube 10 will flow out through the pump body 17. At the same time, the water spray pipe 5 will fall during this process, so that the water spray pipe 5 is retracted, and the water spray pipe 5 is avoided from being exposed to the outside and affecting the aesthetics of the garden. Moreover, during the rainy season, the basin body 20 can catch part of the rainwater, and the subsequent rainwater will flow into the storage chamber 9 through the water inlet pipe 4 and the float valve 12, so as to collect the rainwater and achieve the purpose of water saving of the irrigation device, and the filter element 11 inside the storage chamber 9 can filter and sterilize the rainwater to avoid the growth of a large number of bacteria in the rainwater.

[0030] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A garden irrigation device, comprising an irrigation assembly (1), characterized in that: A basin assembly (2) is provided on the top of the irrigation assembly (1). The irrigation assembly (1) comprises a cylinder (3). A storage cavity (9) and a placement groove (8) are respectively provided inside the cylinder (3) in an upper and lower structure. A mounting cylinder (10) is integrally formed at the center of the top of the inner wall of the storage cavity (9), and a water spray pipe (5) is slidably inserted inside the mounting cylinder (10). A mounting groove (13) is provided at the bottom end of the water spray pipe (5), and a support plate (14) is installed inside the mounting groove (13) by bolts. A spring (15) is installed on the outer wall of the bottom of the support plate (14) by bolts, and a piston block (16) is installed at the bottom of the spring (15) by bolts. A pump body (17) is installed on one side of the top of the inner wall of the placement groove (8) by bolts, and a water delivery pipe (19) is inserted into the water outlet of the pump body (17), and the top end of the water delivery pipe (19) extends to the inside of the mounting cylinder (10).

2. A garden irrigation device according to claim 1, characterized in that: The water inlet end of the pump body (17) is provided with two connecting pipes (18) via a three-way valve, and the top end of one of the connecting pipes (18) extends into the interior of the storage chamber (9).

3. A garden irrigation device according to claim 1, characterized in that: A filter core (11) is installed inside the storage chamber (9) via bolts, and the installation cylinder (10) passes through the filter core (11).

4. A garden irrigation device according to claim 1, characterized in that: The top of the water spray pipe (5) is provided with a second nozzle (7), and the outside of the water spray pipe (5) is threadedly connected with four first nozzles (6).

5. A garden irrigation device according to claim 1, characterized in that: A float valve (12) is installed on one side of the top of the inner wall of the storage chamber (9) via bolts, and a water inlet pipe (4) is plugged into the top of the float valve (12).

6. A garden irrigation device according to claim 5, characterized in that: The basin assembly (2) comprises a basin (20), and the basin (20) is mounted on the top of the cylinder (3) by means of bolts.

7. A garden irrigation device according to claim 6, characterized in that: A mounting opening (22) is provided on one side of the bottom of the inner wall of the basin body (20), and the top end of the water inlet pipe (4) is inserted into the mounting opening (22).

8. A garden irrigation device according to claim 7, characterized in that: A sleeve (21) is inserted into the center of the bottom of the inner wall of the basin body (20), and the water spray pipe (5) is slidably connected inside the sleeve (21).

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