CN216306989U

CN216306989U - Anti-leakage high-safety electromechanical engineering water supply and drainage pipeline

Info

Publication number: CN216306989U
Application number: CN202122205583.XU
Authority: CN
Inventors: 张亚亚; 汤礼涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-04-15
Anticipated expiration: 2031-09-13

Abstract

The utility model discloses an anti-leakage high-safety electromechanical engineering water supply and drainage pipeline in the technical field of electromechanical engineering, which comprises an inner pipe and an outer pipe, wherein the outer wall of the inner pipe is uniformly provided with an arc-shaped reinforcing platform, the outer wall of the arc-shaped reinforcing platform is fixedly connected to the inner wall of an inner cavity of the outer pipe, the outer pipe comprises a first outer pipe and a second outer pipe, the outer wall of the right side of the first outer pipe is provided with clockwise threads, the outer wall of the left side of the second outer pipe is provided with anticlockwise threads, the first outer pipe and the second outer pipe are movably connected through a threaded sleeve, and the left side and the right side of the inner cavity of the threaded sleeve are respectively in threaded connection with the clockwise threads and the anticlockwise threads.

Description

Anti-leakage high-safety electromechanical engineering water supply and drainage pipeline

Firstly, the method comprises the following steps: Technical Field

The utility model relates to the technical field of electromechanical engineering, in particular to an anti-leakage high-safety electromechanical engineering water supply and drainage pipeline.

II, secondly: background

An important branch in electromechanical engineering is water supply and drainage engineering. The water supply and drainage science and engineering are one of the subjects of the engineering, which are called water supply and drainage for short, the water supply and drainage science and engineering generally refer to urban water supply systems and drainage systems (municipal water supply and drainage and building water supply and drainage), and the common pipelines in the water supply and drainage engineering have the problems of low safety performance, are easy to leak and cannot meet the requirements of the water supply and drainage engineering.

Thirdly, the method comprises the following steps: SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-leakage high-safety electromechanical engineering water supply and drainage pipeline to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a high security electromechanical engineering water supply and drainage pipe of antiseep, includes inner tube and outer tube, the inner tube outer wall evenly is equipped with the arc and strengthens the platform, platform outer wall fixed connection is strengthened in the outer tube inner chamber inner wall to the arc, the outer tube includes first outer tube and second outer tube, first outer tube right side outer wall is equipped with clockwise thread, second outer tube left side outer wall is equipped with anticlockwise thread, first outer tube is by thread bush swing joint with the second outer tube, the thread bush inner chamber left and right sides respectively with clockwise thread and anticlockwise thread threaded connection.

Preferably, the inner tube comprises a first inner tube and a second inner tube, a connecting ring is arranged on the left side of the outer wall of the second inner tube, the left side of the inner cavity of the connecting ring is sleeved outside the first inner tube, a clamping ring is arranged on the right side of the outer part of the first inner tube, and the right side of the inner cavity of the clamping ring is sleeved on the outer wall of the connecting ring.

Preferably, the clamping ring is an L-shaped connecting ring, and the thickness of the connecting ring is equal to the length between the clamping ring and the outer wall of the first inner pipe.

Preferably, rubber pads are arranged on the inner wall of the inner cavity of the connecting ring and the inner wall of the inner cavity of the clamping ring.

Preferably, the arc reinforcing platforms are arranged on the outer wall of the circumference of the inner pipe in an annular array mode, and the arc reinforcing platforms are arranged on the outer wall of the inner pipe in a linear mode.

Preferably, the left side and the right side of the inner wall of the inner cavity of the threaded sleeve are respectively provided with internal threads matched with the clockwise threads and the anticlockwise threads.

Compared with the prior art, the utility model has the beneficial effects that:

1. through first inner tube, second inner tube, go-between, joint ring and rubber pad, cup joint first inner tube outer wall through the go-between, the rethread joint ring cup joints the go-between outer wall, and is sealed through the rubber pad, guarantees that first inner tube and second inner tube junction can not the seepage.

2. Through inner tube, outer tube, arc reinforcing platform, clockwise screw thread, anticlockwise screw thread and thread bush, strengthen the platform through the arc and guarantee inner tube and outer tube stable connection, guarantee the stability of inner tube, and thread bush and clockwise screw thread and anticlockwise screw thread fit guarantee first outer tube and second outer tube stable connection to guarantee that first inner tube is good, second inner tube stable connection, thereby guarantee the holistic stability of plumbing pipe.

Fourthly, the method comprises the following steps: drawings

FIG. 1 is a schematic view of the anti-leakage high-safety electromechanical engineering water supply and drainage pipeline structure of the present invention;

FIG. 2 is a schematic view of a cross-sectional structure of a water supply and drainage pipeline of the anti-leakage high-safety electromechanical engineering.

In the figure: 1. an inner tube; 11. a first inner tube; 12. a second inner tube; 2. an outer tube; 21. a first outer tube; 22. a second outer tube; 3. an arc reinforcing table; 4. a counterclockwise thread; 5. clockwise threads; 6. a threaded sleeve; 7. a connecting ring; 8. a snap ring.

Fifthly: Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1, the present invention provides a technical solution: the utility model provides a high security electromechanical engineering of antiseep water supply and drainage pipe, includes inner tube 1 and outer tube 2, and 1 outer wall of inner tube evenly is equipped with arc reinforcing platform 3, and 3 outer wall fixed connection of arc reinforcing platform in 2 inner chamber inner walls of outer tube, the inner wall of arc reinforcing platform 3 and outer wall are inner tube 1 outer wall and 2 inner wall welded connection of outer tube respectively, guarantee inner tube 1 and 2 stable connections of outer tube.

In this embodiment, please refer to fig. 1, the outer tube 2 includes a first outer tube 21 and a second outer tube 22, the outer wall of the right side of the first outer tube 21 is provided with clockwise threads 5, the outer wall of the left side of the second outer tube 22 is provided with counterclockwise threads 4, the first outer tube 21 and the second outer tube 22 are movably connected by a thread bush 6, the left and right sides of the inner cavity of the thread bush 6 are respectively connected with the clockwise threads 5 and the counterclockwise threads 4 by threads, the first outer tube 21 and the second outer tube 22 are symmetrically arranged, the outer wall of the thread bush 6 is provided with a rubber bush, and the outer wall of the rubber bush is uniformly provided with semicircular convex blocks, so that the rotation is facilitated.

In this embodiment, please refer to fig. 2, the inner tube 1 includes a first inner tube 11 and a second inner tube 12, the connecting ring 7 is disposed on the left side of the outer wall of the second inner tube 12, the left side of the inner cavity of the connecting ring 7 is sleeved outside the first inner tube 11, the right side of the outer cavity of the first inner tube 11 is provided with the snap ring 8, the right side of the inner cavity of the snap ring 8 is sleeved outside the outer wall of the connecting ring 7, and the snap ring 8 is matched with the connecting ring 7 to prevent moisture leakage.

In this embodiment, referring to fig. 2, the clamping ring 8 is an L-shaped connecting ring, the thickness of the connecting ring 7 is equal to the distance between the clamping ring 8 and the outer wall of the first inner tube 11, the clamping ring 8 is integrally formed with the first inner tube 11, and the connecting ring 7 is integrally formed with the second inner tube 12, so as to ensure that the clamping ring 8 and the connecting ring 7 are structurally stable.

In this embodiment, referring to fig. 2, rubber pads are disposed on the inner walls of the inner cavities of the connecting ring 7 and the clamping ring 8, and the rubber pads are in interference fit with each other, so that a sealing effect is achieved, and moisture leakage can be effectively avoided.

In this embodiment, please refer to fig. 1 and 2, the arc-shaped reinforcing platforms 3 are disposed on the outer wall of the inner pipe 1 in an annular array, and the arc-shaped reinforcing platforms 3 are linearly disposed on the outer wall of the inner pipe 1, so as to ensure that the outer walls of the first inner pipe 11 and the second inner pipe 12 are uniformly stressed, and ensure the stability of the overall structure of the water supply and drainage pipe.

Example 2

Referring to fig. b, the embodiment is different from the first embodiment in that: the inner wall left and right sides of the inner cavity of the threaded sleeve 6 is respectively provided with an internal thread matched with the clockwise thread 5 and the anticlockwise thread 4, the threaded sleeve 6 rotates, the first outer tube 21 and the second outer tube 22 can be guaranteed to be close to or far away from each other, and disassembly and assembly are facilitated.

The working principle is as follows: during the use, with first outer tube 21 and second outer tube 22 alignment, rotatory thread bush 6 can guarantee that first outer tube 21 and second outer tube 22 are close to mutually or keep away from mutually, when being close to mutually, first outer tube 21 and second outer tube 22 can not rotate, guarantee that first inner tube 11 and second inner tube 12 align, cup joint first inner tube 12 outer wall through go-between 7, the rethread joint ring 8 cup joints go-between 7 outer walls, it is sealed through the rubber pad, guarantee that first inner tube 11 and second inner tube 12 junction can not the seepage.

Claims

1. The utility model provides a high security electromechanical engineering water supply and drainage pipe of antiseep, includes inner tube (1) and outer tube (2), its characterized in that: inner tube (1) outer wall evenly is equipped with arc reinforcing platform (3), arc reinforcing platform (3) outer wall fixed connection is in outer tube (2) inner chamber inner wall, outer tube (2) are including first outer tube (21) and second outer tube (22), first outer tube (21) right side outer wall is equipped with clockwise screw thread (5), second outer tube (22) left side outer wall is equipped with anticlockwise screw thread (4), first outer tube (21) is by thread bush (6) swing joint with second outer tube (22), thread bush (6) inner chamber left and right sides respectively with clockwise screw thread (5) and anticlockwise screw thread (4) threaded connection.

2. The anti-leakage high-safety electromechanical engineering water supply and drainage pipeline according to claim 1, characterized in that: inner tube (1) includes first inner tube (11) and second inner tube (12), second inner tube (12) outer wall left side is equipped with go-between (7), it is outside in first inner tube (11) to cup joint in go-between (7) inner chamber left side, first inner tube (11) outside right side is equipped with joint ring (8), joint ring (8) inner chamber right side cup joints in go-between (7) outer wall.

3. The anti-leakage high-safety electromechanical engineering water supply and drainage pipeline according to claim 2, characterized in that: the clamping ring (8) is an L-shaped connecting ring, and the thickness of the connecting ring (7) is equal to the length between the clamping ring (8) and the outer wall of the first inner tube (11).

4. The anti-leakage high-safety electromechanical engineering water supply and drainage pipeline according to claim 2, characterized in that: rubber pads are arranged on the inner wall of the inner cavity of the connecting ring (7) and the inner wall of the inner cavity of the clamping ring (8).

5. The anti-leakage high-safety electromechanical engineering water supply and drainage pipeline according to claim 1, characterized in that: the arc reinforcing platform (3) is arranged in an annular array on the outer wall of the circumference of the inner pipe (1), and the arc reinforcing platform (3) is arranged in a linear array on the outer wall of the inner pipe (1).

6. The anti-leakage high-safety electromechanical engineering water supply and drainage pipeline according to claim 1, characterized in that: the left side and the right side of the inner wall of the inner cavity of the threaded sleeve (6) are respectively provided with internal threads matched with the clockwise threads (5) and the anticlockwise threads (4).