CN214413440U - Saline-alkali soil combined concealed pipe - Google Patents

Abstract

The utility model relates to a salt elimination concealed conduit technical field, concretely relates to saline-alkali soil combination concealed conduit, which comprises a hollow connecting seat, a branch pipe and a threaded sleeve, wherein four threaded pipes are symmetrically arranged outside the connecting seat, the branch pipe comprises a drainage concealed conduit, connecting components are arranged at two ends of the drainage concealed conduit, each connecting component comprises a connecting pipe, the connecting pipes are fixed at two ends of the drainage concealed conduit, the outer wall of each connecting pipe is provided with a rotary sleeve through the rotation of a bearing, one side of the outer wall of each connecting pipe, which is close to the drainage concealed conduit, is fixed with an annular baffle, and the inner wall of each rotary sleeve is provided with a threaded groove matched with the corresponding threaded pipe; the utility model discloses the coupling assembling that sets up can convenient and fast install branch pipe and connecting seat, and the leakproofness is strong, and the impurity in the salt solution can effectively be got rid of to the coarse sand grain layer of setting, prevents that impurity from piling up for a long time in getting into the drainage hidden pipe and leading to the drainage hidden pipe to block up, influences the salt effect of arranging, and the emergence of anti-salt phenomenon can effectively be avoided to the one-way osmotic membrane that sets up simultaneously.

Description

Saline-alkali soil combined concealed pipe

Technical Field

The utility model relates to a arrange salt hidden pipe technical field, concretely relates to saline and alkaline land combination hidden pipe.

Background

Along with the development of economy, the requirements of people on the living environment are higher and higher, and the living environment of people can be effectively improved by constructing high-quality landscaping engineering in saline water areas. However, the construction of landscaping projects in saline water areas is difficult, and many landscape plants have high requirements on soil. In order to make the garden landscape fully exert due effect, the soil is subjected to salt elimination treatment when landscape plants are planted. At present, a plurality of methods are used for improving saline-alkali soil, common saline-alkali tolerant crop varieties are planted, organic fertilizer is applied to improve soil, open ditches are excavated to facilitate drainage and desalination, plastic films are used for blocking saline and alkali, and drainage and desalination are carried out by laying blind ditches or underground pipes.

The main purpose of salt elimination in the concealed conduit is to reduce the salinity of the soil and further improve the survival rate of the soil after the plants are planted. The core content of the concealed pipe salt discharging technology is that a mesh system of underground salt discharging pipes with certain intervals is arranged in the proper depth of the underground of a salt water area along the actual direction of water discharging. In actual construction, the buried depth and the buried distance of the concealed pipes are determined according to the water temperature and geological conditions of a construction site, and the main aim is to remove the salt water in a shallow layer to the maximum extent.

However, the existing concealed pipe is unreasonable in structural design, the branch pipes are complex to install, and the installed joints and the installed end parts are not properly treated, so that soil particles or sundries can easily enter the concealed pipe from the joints and the end parts of the concealed pipe, and the pipeline can be silted under the long-term use condition, so that the drainage capacity is reduced.

Based on this, the utility model designs a saline and alkaline land combination hidden pipe to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve the problem that proposes in the above-mentioned background art, provide a saline and alkaline land combination hidden pipe.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a saline and alkaline land combination hidden pipe, includes hollow connecting seat, branch pipe and threaded sleeve, connecting seat outside symmetry is provided with four screwed pipes, screwed pipe and threaded sleeve phase-match, the branch pipe includes the drainage hidden pipe, drainage hidden pipe both ends are provided with coupling assembling, coupling assembling includes the connecting pipe, the connecting pipe is fixed at drainage hidden pipe both ends, the connecting pipe outer wall is rotated through the bearing and is provided with rotary sleeve, one side that the connecting pipe outer wall is close to the drainage hidden pipe is fixed with annular baffle, rotary sleeve inside wall be provided with screwed pipe assorted thread groove, drainage hidden pipe from interior to exterior is equipped with hidden pipe body, one-way osmotic membrane, coarse grit layer and PVC protective housing in proper order, all be provided with the water hole on hidden pipe body and the PVC protective housing.

Further, in the above-mentioned saline and alkaline land combination hidden pipe, the standing groove has been seted up at the connecting seat top, be provided with the handle in the standing groove.

Furthermore, in the saline-alkali soil combined concealed conduit, one side of the annular baffle, which is close to the threaded pipe, is provided with a sealing rubber pad.

Furthermore, in the saline-alkali soil combined concealed pipe, the outer wall of the threaded pipe is wrapped with the raw material belt.

Further, in the saline-alkali soil combined concealed pipe, the diameter of the outer wall of the connecting pipe is slightly smaller than that of the inner wall of the threaded pipe.

Furthermore, in the saline-alkali soil combined concealed conduit, the outer wall of the threaded sleeve and the outer wall of the rotary sleeve are both provided with anti-skid convex lines.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the utility model can conveniently and quickly install the branch pipe and the connecting seat through the arranged connecting assembly, and has strong sealing performance; secondly the utility model discloses the impurity in the salt solution can effectively be got rid of to the coarse sand grain layer that sets up in the drainage hidden pipe, prevents that impurity from piling up for a long time in getting into the drainage hidden pipe and leading to the drainage hidden pipe to block up, influences the salt effect of arranging, and the one-way osmotic membrane that sets up simultaneously can effectively avoid getting into in the drainage hidden pipe salt water refluence to earth, avoids the emergence of anti-salt phenomenon.

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 present invention;

FIG. 2 is a schematic view of the structure of the drainage hidden pipe of the present invention;

fig. 3 is the schematic diagram of the structure of the connection assembly of the present invention.

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

1. a connecting seat; 2. a branch pipe; 21. a drainage concealed pipe; 211. a concealed pipe body; 212. a unidirectional osmosis membrane; 213. a coarse sand layer; 214. a PVC protective shell; 215. water passing holes; 22. a connecting assembly; 221. a connecting pipe; 222. rotating the sleeve; 223. an annular baffle; 224. a thread groove; 3. a threaded sleeve; 4. a threaded pipe; 5. a placement groove; 6. a handle.

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. 1-3, the present embodiment provides a technical solution: the utility model provides a saline and alkaline land combination hidden pipe, including hollow connecting seat 1, branch pipe 2 and threaded sleeve 3, 1 outside symmetry of connecting seat is provided with four screwed pipe 4, screwed pipe 4 and threaded sleeve 3 phase-match, branch pipe 2 includes drainage hidden pipe 21, drainage hidden pipe 21 both ends are provided with coupling assembling 22, coupling assembling 22 includes connecting pipe 221, connecting pipe 221 is fixed at drainage hidden pipe 21 both ends, connecting pipe 221 outer wall is provided with swivel casing 222 through the bearing rotation, one side that connecting pipe 221 outer wall is close to drainage hidden pipe 21 is fixed with ring baffle 223, swivel casing 222 inner wall be provided with screwed pipe 4 assorted thread groove 224, drainage hidden pipe 21 from interior to exterior is equipped with hidden pipe body 211 in proper order, one-way osmosis membrane 212, grit layer 213 and PVC protective housing 214, all be provided with water hole 215 on hidden pipe body 211 and the PVC protective housing 214.

Wherein, the standing groove 5 has been seted up at connecting seat 1 top, is provided with handle 6 in the standing groove 5, makes things convenient for the staff to remove connecting seat 1. One side of the annular baffle 223 close to the threaded pipe 4 is provided with a sealing rubber pad to ensure the sealing performance of the device. The parcel has the thread seal area on 4 outer walls of screwed pipe, can effectively avoid the device to ooze water to the outside. The diameter of the outer wall of the connecting pipe 221 is slightly smaller than that of the inner wall of the threaded pipe 4, so that the connecting pipe 221 can be smoothly inserted into the threaded pipe 4. The outer wall of the threaded sleeve 3 and the outer wall of the rotary sleeve 222 are both provided with anti-skid convex grains, so that friction force can be increased, and the threaded sleeve 3 and the rotary sleeve 222 are convenient to rotate.

One specific application of this embodiment is: the utility model discloses during the use, place connecting seat 1 in suitable position through handle 6, then insert threaded pipe 4 with connecting pipe 221 in the coupling assembling 22, make swivel casing 222 and the contact of threaded pipe 4, then swivel casing 222, thread groove 224 and the 4 outer wall spiro union of threaded pipe in the swivel casing 222, make threaded pipe 4 constantly remove in swivel casing 222, the tip butt until threaded pipe 4 is on annular baffle 223, thereby accomplish the installation, the quantity of connecting seat 1 and branch pipe 2 can be confirmed according to actual conditions, threaded pipe 4 that need not use on the connecting seat 1 then seals through threaded sleeve 3. Inside the salt solution passes through water hole 215 entering drainage hidden pipe 21 on PVC protective housing 214 and the hidden pipe body 211, when coarse sand grain layer 213, the impurity in the salt solution can obtain effectual filtration, has avoided piling up for a long time in impurity entering drainage hidden pipe 21 and has leaded to drainage hidden pipe 21 to block up, and the one-way permeable membrane 212 of setting can effectively avoid getting into in the drainage hidden pipe 21 salt water refluence to earth, avoids the emergence of anti-salt phenomenon.

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 (6)

1. A saline-alkali soil combination hidden pipe is characterized in that: including hollow connecting seat (1), branch pipe (2) and threaded sleeve (3), connecting seat (1) outside symmetry is provided with four screwed pipe (4), screwed pipe (4) and threaded sleeve (3) phase-match, branch pipe (2) are including drainage hidden pipe (21), drainage hidden pipe (21) both ends are provided with coupling assembling (22), coupling assembling (22) are including connecting pipe (221), connecting pipe (221) are fixed at drainage hidden pipe (21) both ends, connecting pipe (221) outer wall is rotated through the bearing and is provided with swivel casing (222), one side that connecting pipe (221) outer wall is close to drainage hidden pipe (21) is fixed with ring baffle (223), swivel casing (222) inner wall be provided with screwed pipe (4) assorted thread groove (224), drainage hidden pipe (21) from interior to exterior is equipped with hidden pipe body (211) in proper order, One-way permeable membrane (212), coarse sand particle layer (213) and PVC protective housing (214), all be provided with water hole (215) on concealed pipe body (211) and PVC protective housing (214).

2. The saline-alkali soil combined concealed conduit according to claim 1, wherein: a placing groove (5) is formed in the top of the connecting seat (1), and a handle (6) is arranged in the placing groove (5).

3. The saline-alkali soil combined concealed conduit according to claim 1, wherein: and one side of the annular baffle plate (223) close to the threaded pipe (4) is provided with a sealing rubber gasket.

4. The saline-alkali soil combined concealed conduit according to claim 1, wherein: the outer wall of the threaded pipe (4) is wrapped with a raw material belt.

5. The saline-alkali soil combined concealed conduit according to claim 1, wherein: the diameter of the outer wall of the connecting pipe (221) is slightly smaller than that of the inner wall of the threaded pipe (4).

6. The saline-alkali soil combined concealed conduit according to claim 1, wherein: the outer wall of the threaded sleeve (3) and the outer wall of the rotary sleeve (222) are both provided with anti-skid convex lines.

Images