CN219242837U

CN219242837U - Saline and alkaline land drainage salt drainage buried pipe laying structure

Info

Publication number: CN219242837U
Application number: CN202320823349.XU
Authority: CN
Inventors: 付辰琦; 王研; 郭瑞鹃; 周丽娜; 刘博�; 刘晓霞
Original assignee: Jilin Agricultural University
Current assignee: Jilin Agricultural University
Priority date: 2023-04-14
Filing date: 2023-04-14
Publication date: 2023-06-23
Anticipated expiration: 2033-04-14

Abstract

The utility model discloses a saline-alkali soil drainage and salt drainage buried pipe laying structure, and relates to the technical field of planting equipment. The utility model comprises a clamping plate, a support column and a base, wherein a first connecting sleeve is fixedly arranged on the upper side surface of the base, a second connecting sleeve is fixedly arranged on the lower side surface of the clamping plate, the upper end of the support column is matched in the second connecting sleeve through insertion so as to support the clamping plate, and the lower end of the support column is matched in the first connecting sleeve through insertion so as to be propped against the base; the rotating plate has a clamping assembly thereon positioned toward the center of the cylinder. The utility model only needs to fix the blocky base at the bottom of the canal separately, then the support column is inserted into the second connecting sleeve, and then the first connecting sleeve is sleeved at the upper end of the support column, thus the assembly of the laying structure is completed, the installation is convenient and quick, the steps are opposite during the disassembly, the disassembly is convenient, the bases, the support columns and the clamping plates of a plurality of laying structures have the same specification, the universality is realized, and the space is also saved during the transportation.

Description

Saline and alkaline land drainage salt drainage buried pipe laying structure

Technical Field

The utility model belongs to the technical field of planting equipment, and particularly relates to a saline-alkali soil drainage and salt drainage buried pipe laying structure.

Background

Saline-alkali soil is more difficult to plant due to the special soil, the water and salt balance on the saline-alkali soil is ensured by paving the water and salt drainage pipe of the saline-alkali soil, the water and salt drainage pipe is difficult to carry out in the paving process, particularly the water and salt drainage pipe needs to be assisted by a paving structure, the water and salt drainage pipe for the saline-alkali soil is mainly divided into two types, one type is used for directly guiding water and salt which are deeply buried underground of the soil for planting, the other type is used for guiding the salt and water which flow into a ditch, the other type is used for guiding the bottom of the ditch, and the purpose of the water and salt drainage pipe is to prevent the condition that the growth of crops is influenced by secondary reverse osmosis formed by water vapor or salt which is formed by sunlight from occurring.

Because the auxiliary support needs to be higher than the ground just for convenient installation, is relatively higher great, and the whole weight is great, and the clamping component diameter that the upper end was used for fixed the concealed pipe is great, very inconvenient when fixing the lower extreme of auxiliary support to the ditch bottom through rag bolt will be laid, needs two workman to install together at least, and the support column also influences the installation of base with clamping component. The dismantling process also has the problems of heavy weight and inconvenient dismantling.

Disclosure of Invention

The utility model aims to provide a saline-alkali soil drainage salt-discharging concealed pipe laying structure, which is directly spliced and matched in a first splicing sleeve and a second splicing sleeve through support columns, so that the quick installation and the disassembly of the laying structure are realized, and the problem that the installation and the disassembly of the existing saline-alkali soil drainage salt-discharging concealed pipe laying structure are difficult due to heavy weight is solved.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model provides a saline and alkaline land drainage salt drainage buried pipe laying structure which characterized in that: the clamping device comprises a clamping plate, a support column and a base, wherein a first connecting sleeve is fixedly arranged on the upper side surface of the base, a second connecting sleeve is fixedly arranged on the lower side surface of the clamping plate, the upper end of the support column is matched in the second connecting sleeve through insertion so as to support the clamping plate, and the lower end of the support column is matched in the first connecting sleeve through insertion so as to be propped against the base; the two ends of the base are fixedly arranged on the ground through fixing bolts; the upper side wall of the clamping plate is rotationally connected with a rotating plate, and the clamping plate and the inner wall of the rotating plate form a cylinder shape for supporting a concealed pipe; the rotating plate has a clamping assembly thereon positioned toward the center of the cylinder.

Further, the clamping assembly comprises an abutting plate, a rubber plate and an adjusting stud, wherein the rubber plate is adhered to the inner side wall of the abutting plate, and the tail end of the adjusting stud is in rotary connection with the abutting plate through a bearing; the rotating plate is provided with a screw hole facing the cylindrical center; the adjusting stud is in threaded connection with the screw hole.

Further, the inner wall of the clamping plate is in a three-quarter circular structure, and the inner wall of the rotating plate is in a one-quarter circular structure; and the side walls at two ends of the clamping plate are provided with rotary grooves, the rotary plates are arranged in the rotary grooves, and the inner side walls of the clamping plate are embedded with soft base plates.

Further, the locking screw and the rotating shaft are respectively inserted into the side walls at the two ends of the rotating plate, one side wall of the rotating plate is rotationally connected with the rotating groove at one end of the clamping plate through the rotating shaft, and the other side wall of the rotating plate is in threaded connection with the rotating groove at the other end of the clamping plate through the locking screw.

Further, the abutting plate and the rotating plate are arranged in parallel.

Further, the outer end of the adjusting stud is welded with a rotary ear.

The utility model has the following beneficial effects:

1. the utility model only needs to fix the blocky base at the bottom of the canal separately, then the support column is inserted into the second connecting sleeve, and then the first connecting sleeve is sleeved at the upper end of the support column, thus the assembly of the laying structure is completed, the installation is convenient and quick, the steps are opposite during the disassembly, the disassembly is convenient, the bases, the support columns and the clamping plates of a plurality of laying structures have the same specification, the universality is realized, and the space is also saved during the transportation.

2. According to the utility model, the clamping assembly is arranged, when the device is used, the drainage salt-discharging pipeline is directly placed in the rotary plate by opening the opening of the rotary plate, and the size of the clamping space between the clamping plate and the rotary plate can be adjusted through the clamping assembly, so that the device has an abutting clamping effect on the drainage salt-discharging pipelines with different calibers.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic structural view of a buried pipe laying structure for drainage and salt drainage of saline-alkali soil;

FIG. 2 is a structural cross-sectional view of a saline-alkali soil drainage and salt drainage buried pipe laying structure;

FIG. 3 is a structural exploded view of a saline-alkali soil drainage and salt drainage buried pipe laying structure;

fig. 4 is an exploded view of the clamp assembly.

In the drawings, the list of components represented by the various numbers is as follows:

1. a clamping plate; 101. a rotary groove; 102. a soft backing plate; 2. a support column; 201. a first adapter sleeve; 202. the second connecting sleeve, 3, the base; 301. an anti-slip pad; 4. a fixing bolt; 5. a rotating plate; 501. a screw hole; 502. locking the screw; 503. a rotation shaft; 6. a clamping assembly; 601. an abutting plate; 6011. a bearing; 602. a rubber plate; 603. adjusting a stud; 6031. the ear is rotated.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Referring to fig. 1 to 4, the present utility model is a laying structure of a salt drain pipe for saline-alkali soil, comprising a clamping plate 1, a support column 2 and a base 3, wherein a first connecting sleeve 201 is fixedly arranged on the upper side surface of the base 3, a first connecting sleeve 202 is fixedly arranged on the lower side surface of the clamping plate 1, the upper end of the support column 2 is in plug-in fit with the second connecting sleeve 202 to support the clamping plate 1, and the lower end of the support column 2 is in plug-in fit with the first connecting sleeve 201 to be abutted against the base 3; the two ends of the base 3 are fixedly arranged on the ground through fixing bolts 4; the upper side wall of the clamping plate 1 is rotatably connected with a rotating plate 5, and the clamping plate 1 and the inner wall of the rotating plate 5 form a cylinder shape for supporting a concealed pipe; the rotating plate 5 has thereon a clamping assembly 6 positioned towards the centre of the cylinder. The bottom side wall of the base 3 is adhered with an anti-slip pad 301; the anti-slip pad 301 can block the loss of softer mud at the bottom of the canal, and strengthen the stability of the fixation of the base 3.

As shown in fig. 2 and 3, the clamping plate 1 is in a three-quarter ring structure, the side walls at two ends of the clamping plate 1 are provided with rotating grooves 101, and the inner side walls of the clamping plate 1 are embedded with cushion plates 102; specifically, the cushion plate 102 is made of wood plates, and the outer side wall of the cushion plate is provided with insections, so that the friction force of the cushion plate 102 can be improved through the insection structure, and the slipping phenomenon of a water and salt drainage pipeline placed in the cushion plate is avoided. The rotor plate 5 is quarter ring structure setting, has interlude respectively locking screw 502 and rotation axis 503 on the both ends lateral wall of rotor plate 5, and the one end lateral wall of rotor plate 5 passes through rotation axis 503 and rotates with the rotatory groove 101 on the grip block 1 one end and be connected, and the other end lateral wall of rotor plate 5 passes through locking screw 502 and the rotatory groove 101 threaded connection on the grip block 1 other end.

The clamping assembly 6 comprises an abutting plate 601, a rubber plate 602 and an adjusting stud 603, wherein the rubber plate 602 is adhered to the inner side wall of the abutting plate 601, and the tail end of the adjusting stud 603 is rotatably connected with the abutting plate 601 through a bearing 6011; the abutting plate 601 and the rotating plate 5 are arranged in parallel. The rotating plate 5 is provided with a screw hole 501 facing the cylindrical center; the adjusting stud 603 is in threaded connection with the screw hole 501. The outer end of the adjusting stud 603 is welded with a rotating ear 6031. Specifically, the adjusting stud 603 can be driven to rotate by rotating the rotating ear 6031, and when the adjusting stud 603 rotates, the abutting plate 601 can be driven to move gradually towards the center point of the clamping plate 1 or away from the center point of the clamping plate 1 under the action of the bearing 6011, so as to adapt to clamping of concealed pipes with different diameters.

Specifically, in the process of laying the underground pipes, for example, each time the underground pipes with the distance of 1 km are laid, firstly, fixing a base 3 at the bottom of the ditch at intervals of a certain distance through fixing bolts 4, then respectively inserting a support column 2 into a first connecting sleeve 201 on the base 3, sleeving a second connecting sleeve at the lower end of a clamping plate 1 at the upper end of the support column, thus completing the assembly of the underground pipe laying structure, sequentially overlapping the underground pipes in the clamping plate, realizing the clamping of the underground pipes through locking a rotating plate 5 and adjusting an adjusting stud 603, fixing the underground pipes at the rear end and the underground pipes at the front end through the rotating plate and the adjusting stud 603 after the butt joint of the underground pipes at the distance of 1 km is mutually fixed and all the underground pipes are overlapped on the underground pipe laying structure, then detaching the underground pipe laying structure one by one, and sequentially falling into the ditch. The concealed pipe is a fiber composite pipe which has certain rigidity and can be bent and deformed to a certain extent.

The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.

Claims

1. The utility model provides a saline and alkaline land drainage salt drainage buried pipe laying structure which characterized in that: the clamping device comprises a clamping plate (1), a support column (2) and a base (3), wherein a first connecting sleeve (201) is fixedly arranged on the upper side surface of the base (3), a second connecting sleeve (202) is fixedly arranged on the lower side surface of the clamping plate (1), the upper end of the support column (2) is matched in the second connecting sleeve (202) through plugging so as to support the clamping plate (1), and the lower end of the support column (2) is matched in the first connecting sleeve (201) through plugging so as to be propped against the base (3); the two ends of the base (3) are fixedly arranged on the ground through fixing bolts (4); the upper side wall of the clamping plate (1) is rotatably connected with a rotating plate (5), and the clamping plate (1) and the inner wall of the rotating plate (5) form a cylinder shape for supporting a concealed pipe; the rotating plate (5) has a clamping assembly (6) located towards the centre of the cylinder.

2. The saline-alkali soil drainage salt drainage buried pipe laying structure according to claim 1, wherein: the clamping assembly (6) comprises an abutting plate (601), a rubber plate (602) and an adjusting stud (603), wherein the rubber plate (602) is adhered to the inner side wall of the abutting plate (601), and the tail end of the adjusting stud (603) is rotationally connected with the abutting plate (601) through a bearing (6011); the rotating plate (5) is provided with a screw hole (501) facing the cylindrical center; the adjusting stud (603) is in threaded connection with the screw hole (501).

3. The saline-alkali soil drainage salt drainage buried pipe laying structure according to claim 2, wherein: the inner wall of the clamping plate (1) is in a three-quarter circular structure, and the inner wall of the rotating plate (5) is in a one-quarter circular structure; and the side walls at two ends of the clamping plate (1) are provided with rotary grooves (101), the rotary plates (5) are arranged in the rotary grooves (101), and the inner side walls of the clamping plate (1) are embedded with cushion plates (102).

4. A saline and alkaline land drainage salt drainage buried pipe laying structure according to claim 3, characterized in that: the locking screw (502) and the rotating shaft (503) are inserted into the side walls at two ends of the rotating plate (5) respectively, one end side wall of the rotating plate (5) is rotationally connected with the rotating groove (101) at one end of the clamping plate (1) through the rotating shaft (503), and the other end side wall of the rotating plate (5) is in threaded connection with the rotating groove (101) at the other end of the clamping plate (1) through the locking screw (502).

5. The saline-alkali soil drainage salt drainage buried pipe laying structure according to claim 4, wherein: the abutting plate (601) and the rotating plate (5) are arranged in parallel.

6. The saline-alkali soil drainage salt drainage buried pipe laying structure according to claim 5, wherein: the outer end of the adjusting stud (603) is welded with a rotary ear (6031).