CN210202753U

CN210202753U - Water-saving irrigation pile for ecological greening

Info

Publication number: CN210202753U
Application number: CN201920398090.2U
Authority: CN
Inventors: Zhen Huang; 黄震; Junlei Chen; 陈军磊; Xiaochun Wang; 王晓春
Original assignee: Qinghai Yuchen Water Conservancy And Hydropower Co Ltd
Current assignee: Qinghai Yuchen Water Conservancy And Hydropower Co Ltd
Priority date: 2019-03-27
Filing date: 2019-03-27
Publication date: 2020-03-31
Anticipated expiration: 2029-03-27

Abstract

The utility model discloses a water-saving irrigation stake for ecological greening relates to plant irrigation technical field. The utility model discloses an irrigation water pipe, irrigation water pipe's fixed intercommunication of week side has fixed water pipe, and fixed water pipe's a terminal surface fixed mounting has fixed ear, and the inside set screw hole of fixed ear, the inside threaded connection of screw hole have plastics head bolt, and a terminal surface fixedly connected with conical body of plastics head bolt, the sealing washer has been inlayed to fixed water pipe's top inner wall, and the inside sliding connection of fixed water pipe has flexible water pipe, the week side of flexible water pipe seted up with conical body assorted spacing groove. The utility model discloses a set up water saving fixtures, can will overflow the water that overflows fixed water pipe and flexible water pipe gap between the bottom outer wall salient of flexible water pipe and the inner wall of fixed water pipe and pass through the through hole, the inside that the rethread check valve flows back to the irrigation water pipe to practiced thrift the water resource, reached the effect of water conservation.

Description

Water-saving irrigation pile for ecological greening

Technical Field

The utility model belongs to the technical field of plant irrigation, especially, relate to a water conservation irrigation stake for ecological greening.

Background

With the continuous development of society, ecological greening is more and more concerned, so the water-saving irrigation pile for ecological greening is more and more concerned.

The irrigation stake that is used for ecological greening that has now on the market is difficult to height-adjusting, is difficult to reach the purpose of water conservation moreover, causes the waste of water resource, owing to along with ecological greening plant's continuous growth, the height of plant also can change to irrigate for the better ecological greening plant to continuous growth, the utility model designs an irrigation stake that can stretch out and draw back to this problem more than solving.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water-saving irrigation stake for ecological greening through setting up water saving fixtures, has solved the extravagant problem of present irrigation stake water resource.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a water-saving irrigation pile for ecological greening, which comprises an irrigation water pipe;

a fixed water pipe is fixedly communicated with the peripheral side surface of the irrigation water pipe, a fixing lug is fixedly mounted on one end surface of the fixed water pipe, a threaded hole is formed in the fixing lug, a plastic head bolt is connected with the inner part of the threaded hole in a threaded manner, and a conical body is fixedly connected to one end surface of the plastic head bolt;

a sealing ring is embedded in the inner wall of the top end of the fixed water pipe, a telescopic water pipe is connected inside the fixed water pipe in a sliding mode, and a limiting groove matched with the conical body is formed in the peripheral side face of the telescopic water pipe;

the water-saving irrigation device is characterized in that a plurality of water-saving devices are fixedly mounted between the fixed water pipe and the telescopic water pipe, each water-saving device comprises a round pipe, a through hole is formed in one side of the top end of each round pipe, a check valve is arranged at a position below the round pipe, which is close to the through hole, a distance between the through hole and the check valve is 2-3cm, a spring is sleeved between the outer side of each round pipe and the bottom end of the telescopic water pipe, the top end of each round pipe is fixedly connected with the top end of the inner wall of the fixed water pipe, and the bottom end of each round pipe penetrates through one.

Furthermore, the inner wall of the top end of the fixed water pipe protrudes, the protruding shape is circular ring-shaped, the outer wall of the bottom end of the telescopic water pipe protrudes, the protruding shape is circular ring-shaped, and the two protrusions have the same size.

Furthermore, the cross section of the limiting groove is conical, and the limiting grooves are linearly arranged.

Furthermore, the outer wall of the bottom end of the telescopic water pipe is provided with a through hole in a protruding mode, and the diameter of the through hole is the same as that of the round pipe.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up water saving fixtures, can will overflow the water that overflows fixed water pipe and flexible water pipe gap between the bottom outer wall salient of flexible water pipe and the inner wall of fixed water pipe and pass through the through hole, the inside that the rethread check valve flows back to the irrigation water pipe to practiced thrift the water resource, reached the effect of water conservation.

2. The utility model discloses a combination of fixed ear, screw hole, plastics head bolt, conical body, spacing groove, water saving fixtures and spring is used, can realize flexible water pipe's flexible to rise or reduce the water outlet height of plastics head bolt, make this irrigation stake can irrigate the plant of co-altitude.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the water-saving irrigation pile for ecological greening of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1 according to the present invention;

FIG. 3 is a partial enlarged view of the joint of the fixed water pipe and the telescopic water pipe of the present invention;

FIG. 4 is a schematic structural view of the water saving device of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

the water-saving irrigation pipe comprises, by weight, 1-an irrigation water pipe, 2-a fixed water pipe, 3-a fixed lug, 4-a threaded hole, 5-a plastic head bolt, 6-a conical body, 7-a sealing ring, 8-a telescopic water pipe, 9-a limiting groove, 10-a water-saving device, 1001-a circular pipe, 1002-a through hole, 1003-a one-way valve and 11-a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the utility model relates to a water-saving irrigation pile for ecological greening, which comprises an irrigation water pipe 1;

the side surface of the irrigation water pipe 1 is fixedly communicated with a fixed water pipe 2, one end surface of the fixed water pipe 2 is fixedly provided with a fixed lug 3, the inside of the fixed lug 3 is provided with a threaded hole 4, the inside of the threaded hole 4 is in threaded connection with a plastic head bolt 5, and one end surface of the plastic head bolt 5 is fixedly connected with a conical body 6;

a sealing ring 7 is embedded in the inner wall of the top end of the fixed water pipe 2, a telescopic water pipe 8 is connected inside the fixed water pipe 2 in a sliding mode, and a limiting groove 9 matched with the conical body 6 is formed in the peripheral side face of the telescopic water pipe 8;

four water saving fixtures 10 are fixedly mounted between the fixed water pipe 2 and the telescopic water pipe 8, the four water saving fixtures 10 are arranged in an annular shape, each water saving fixture 10 comprises a circular pipe 1001, a through hole 1002 is formed in one side of the top end of the circular pipe 1001, a check valve 1003 is arranged at a position, close to the through hole 1002, below the through hole 1002 between the circular pipes 1001, the distance between the through hole 1002 and the check valve 1003 is 2-3cm, a spring 11 is sleeved between the outer side of the circular pipe 1001 and the bottom end of the telescopic water pipe 8, the top end of the circular pipe 1001 is fixedly connected with the top end of the inner wall of the fixed water pipe 2, and the bottom end of the circular pipe 1001 penetrates through.

As shown in fig. 1, the inner wall of the top end of the fixed water pipe 2 protrudes in a circular ring shape, the outer wall of the bottom end of the telescopic water pipe 8 protrudes in a circular ring shape, and the two protrusions have the same size.

As shown in FIG. 1, the cross section of the limiting grooves 9 is conical, the number of the limiting grooves 9 is 30, and the limiting grooves 9 are arranged linearly.

As shown in fig. 1, a through hole is formed in the outer wall of the bottom end of the telescopic water pipe 8 in a protruding manner, and the diameter of the through hole is the same as that of the circular pipe 1001.

One specific application of this embodiment is: when irrigation is needed, firstly, a worker screws the plastic head bolt 5 to separate the conical body 6 from the limiting groove 9, then pulls the irrigation pile upwards, at the moment, the spring 11 in the gap between the fixed water pipe 2 and the telescopic water pipe 8 is compressed, after the telescopic water pipe 8 is lifted to a proper position, the worker screws the plastic head bolt 5 again to enable the conical body 6 to be inserted into the proper limiting groove 9 to limit the telescopic water pipe 8, and in addition, due to the problem of sealing property, water overflows into the gap between the fixed water pipe 2 and the telescopic water pipe 8 between the protrusion of the outer wall at the bottom end of the telescopic water pipe 8 and the inner wall of the fixed water pipe 2, and water between the gap between the fixed water pipe 2 and the telescopic water pipe 8 flows back into the irrigation water pipe 1 through the through hole 1002 and the one-way valve 1003 by relative sliding of the fixed water pipe 2 and the telescopic water pipe 8, thereby avoiding the waste of water and achieving the purpose of saving water.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A water-saving irrigation stake for ecological greening, including irrigation pipe (1), its characterized in that:

a fixed water pipe (2) is fixedly communicated with the peripheral side surface of the irrigation water pipe (1), a fixing lug (3) is fixedly installed on one end surface of the fixed water pipe (2), a threaded hole (4) is formed in the fixing lug (3), a plastic head bolt (5) is connected with the inner portion of the threaded hole (4) in a threaded manner, and a conical body (6) is fixedly connected with one end surface of the plastic head bolt (5);

a sealing ring (7) is embedded in the inner wall of the top end of the fixed water pipe (2), a telescopic water pipe (8) is connected inside the fixed water pipe (2) in a sliding mode, and a limiting groove (9) matched with the conical body (6) is formed in the peripheral side face of the telescopic water pipe (8);

fixed water pipe (2) and flexible water pipe (8) between fixed mounting have a plurality of water saving fixtures (10), water saving fixtures (10) include pipe (1001), through hole (1002) have been seted up to the top one side of pipe (1001), the below position department that is close to through hole (1002) between pipe (1001) is equipped with check valve (1003), distance between through hole (1002) and check valve (1003) is between 2-3cm, spring (11) have been cup jointed in the outside of pipe (1001) and between the below that is located check valve (1003) and flexible water pipe (8) bottom, the top of pipe (1001) and the inner wall top fixed connection of fixed water pipe (2), the bottom of pipe (1001) runs through a surface of irrigation water pipe (1).

2. The water-saving irrigation pile for ecological greening according to claim 1, wherein the top end inner wall of the fixed water pipe (2) protrudes in a circular ring shape, the bottom end outer wall of the telescopic water pipe (8) protrudes in a circular ring shape, and the two protrusions have the same size.

3. The water-saving irrigation pile for ecological greening according to claim 1, wherein the cross section of the limiting groove (9) is conical, and a plurality of limiting grooves (9) are arranged linearly.

4. The water-saving irrigation pile for ecological greening according to claim 2, wherein the outer wall of the bottom end of the telescopic water pipe (8) is provided with a through hole in a protruding way, and the diameter of the through hole is the same as that of the round pipe (1001).