CN214274843U

CN214274843U - Municipal administration road water supply and drainage pipeline

Info

Publication number: CN214274843U
Application number: CN202120314946.0U
Authority: CN
Inventors: 寿银海
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-09-24
Anticipated expiration: 2031-02-03

Abstract

The utility model discloses a town road water supply and drainage pipe, including fixed pipe and movable mounting in the pipeline body at fixed pipe both ends, rotate on the outer wall of fixed pipe one end and be connected with the expansion pipe, be provided with locking mechanism in the expansion pipe, locking mechanism is used for locking pipeline body by the assembly, and the other end of fixed pipe rotates and is connected with the initiative pipe, and another pipeline body spiro union is in the initiative pipe. The utility model provides a town road water supply and drainage pipe, can comparatively swift dismantlement installation pipeline body, during the dismantlement, rotate the initiative pipe, make the initiative pipe drop from one of them pipeline body, and rotate the movable pipe, make the triangle fastener remove the locking piece through the passive pole, and apply the pulling force on fixed pipe, make another pipeline body take out from the movable pipe, change the pipeline body, and install new pipeline body on fixed pipe, need saw off the pipeline body that damages when avoiding maintaining, waste time and energy, and improve work efficiency.

Description

Municipal administration road water supply and drainage pipeline

Technical Field

The utility model relates to a town road water supply and drainage pipeline technical field relates to a town road water supply and drainage pipeline particularly.

Background

One of the more important infrastructures in urban development is the construction of water supply and drainage pipelines, in municipal water supply and drainage engineering, a large amount of water supply and drainage pipelines need to be laid to allocate water, the main characteristics of laying of the water supply and drainage pipelines are wide occupied area and long pipeline line, when the pipelines are laid, the two pipelines are usually communicated by using pipe joints, but the pipelines are buried underground for a long time and have the possibility of cracking or damage, in the later maintenance, the existing pipe joints cannot meet the requirement of quick disassembly and assembly of the water pipes, so that the damaged pipelines need to be sawn off in the maintenance, and the damaged pipelines need to be disassembled from the pipe joints at the two ends respectively, time and labor are wasted, and the working efficiency is extremely low.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem that prior art exists, the utility model aims to provide a town road water supply and drainage pipeline can comparatively swift dismantlement installation pipeline body.

Technical scheme

In order to realize the above-mentioned purpose, the utility model provides a pair of town road water supply and drainage pipe, including fixed pipe and movable mounting in the pipeline body at fixed pipe both ends, it is connected with the expansion pipe to rotate on the outer wall of fixed pipe one end, the expansion intraductal locking mechanism that is provided with, locking mechanism is assembled and is used for the locking the pipeline body, the other end of fixed pipe rotates and is connected with the initiative pipe, another pipeline body spiro union in the initiative is intraductal.

Preferably, the inner wall of the movable pipe is provided with a groove.

Preferably, the fixed pipe is fixedly provided with fixed rods distributed in a circumferential array at one end adjacent to the movable pipe.

Preferably, the locking mechanism comprises a triangular clamping piece and a passive rod, one corner of the triangular clamping piece is rotatably connected to the outer wall of the fixed rod, the other corner of the triangular clamping piece is hinged with the passive rod, and the other end of the passive rod is hinged to the groove.

Preferably, both ends of the pipeline body are fixedly provided with sealing rings.

Preferably, a locking piece is fixedly mounted on the outer wall of one end of the pipeline body, and one side of the locking piece, which is adjacent to the center shaft of the pipeline body, is specifically an arc-shaped inclined surface and inclines towards the pipeline body.

Advantageous effects

Compared with the prior art, the utility model provides a pair of town road water supply and drainage pipe possesses following beneficial effect:

the utility model discloses a, can comparatively swift dismantlement installation pipeline body, during the dismantlement, rotate the initiative pipe, make the initiative pipe from droing of one of them pipeline body, and rotate the movable tube, the movable tube drives the passive pole and makes the triangle fastener use the dead lever to keep pitch arc motion as the axle, remove the locking piece, and apply the pulling force on fixed pipe, make another pipeline body take out from the movable tube, change the pipeline body, and install new pipeline body on fixed pipe, need saw the pipeline body that damages when avoiding maintaining, waste time and energy, and improve work efficiency.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall cross-sectional structure of the present invention;

FIG. 3 is a schematic structural view of the locking mechanism of the present invention;

fig. 4 is a schematic view of the structure of the pipeline body of the present invention.

The main reference numbers:

1. a pipe body; 2. a fixed tube; 3. a movable tube; 4. an active tube; 5. a seal ring; 7. a locking mechanism; 8. a groove; 10. a locking member; 12. fixing the rod; 71. a triangular clamping piece; 72. the rod is moved.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Please refer to fig. 1-4, a municipal road water supply and drainage pipeline, including the fixed pipe 2 and the pipe body 1 movably mounted at both ends of the fixed pipe 2, can comparatively swift dismantlement installation pipe body 1, during the dismantlement, rotate the active pipe 4, make the drop of the active pipe 4 from one of the pipe body 1, and rotate the active pipe 3, the active pipe 3 drives the passive pole 72 and makes the triangle fastener 71 use the fixed rod 12 as the axle to keep the arc motion, remove the locking piece 10, and exert the pulling force on the fixed pipe 2, make another pipe body 1 take out from the active pipe 3, change the pipe body 1, and install the new pipe body 1 on the fixed pipe 2, need saw the damaged pipe body 1 during avoiding the maintenance, waste time and energy, raise the working efficiency.

As shown in fig. 1, the outer wall of one end of the fixed pipe 2 is rotatably connected with the movable pipe 3, a locking mechanism 7 is arranged in the movable pipe 3, the locking mechanism 7 is assembled to be used for locking the pipeline body 1, the other end of the fixed pipe 2 is rotatably connected with the active pipe 4, the other pipeline body 1 is screwed in the active pipe 4, the movable pipe 3 is rotated to enable the locking mechanism 7 to lock the pipeline body 1, the active pipe 4 is rotated to enable the other pipeline body 1 to be screwed in the active pipe 4.

The inner wall of the movable tube 3 is provided with a groove 8.

One end of the fixed tube 2 adjacent to the movable tube 3 is fixedly provided with fixed rods 12 distributed in a circumferential array.

The locking mechanism 7 comprises a triangular clamping piece 71 and a driven rod 72, one corner of the triangular clamping piece 71 is rotatably connected to the outer wall of the fixed rod 12, the other corner of the triangular clamping piece 71 is hinged with the driven rod 72, the other end of the driven rod 72 is hinged to the groove 8, and when the movable pipe 3 is rotated, the movable pipe 3 drives the driven rod 72 to move, and the triangular clamping piece 71 keeps arc motion by taking the fixed rod 12 as an axis.

The sealing rings 5 are fixedly mounted at the two ends of the pipeline body 1, and the sealing performance of the pipeline system is enhanced through the sealing rings 5.

The outer wall of one end of the pipeline body 1 is fixedly provided with a locking piece 10, one side of the locking piece 10, which is adjacent to the middle shaft of the pipeline body 1, is specifically an arc-shaped inclined surface, inclines towards the pipeline body 1, and clamps the locking piece 10 and the locking pipeline body 1 through a triangular clamping piece 71.

The working principle is as follows: when the pipeline is disassembled, the driving pipe 4 is rotated, the driving pipe 4 is made to fall off from one of the pipeline bodies 1, the movable pipe 3 is rotated, the movable pipe 3 drives the driven rod 72 to enable the triangular clamping piece 71 to keep arc motion by taking the fixed rod 12 as an axis, the pipeline body 1 is far away from the pipeline body 1, the locking piece 10 is removed, pulling force is applied to the fixed pipe 2, the other pipeline body 1 is pulled out from the movable pipe 3, the pipeline body 1 is replaced, one end of a new pipeline body 1 is reversely rotated, the movable pipe 3 drives the driven rod 72 to enable the triangular clamping piece 71 to keep arc centripetal motion by taking the fixed rod 12 as an axis, the locking piece 10 is locked, the driving pipe 4 is reversely rotated, the new pipeline body 1 moves towards the fixed pipe 2, and the two sealing rings 5 are tightly attached.

It will be appreciated by those skilled in the art that other similar connections may be used to implement the present invention. Such as welding, bonding, or screwing.

The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.

Claims

1. The utility model provides a town road water supply and drainage pipe, including fixed pipe (2) and movable mounting in pipeline body (1) at fixed pipe (2) both ends, its characterized in that, it is connected with movable pipe (3) to rotate on the outer wall of fixed pipe (2) one end, be provided with locking mechanism (7) in movable pipe (3), locking mechanism (7) are assembled and are used for the locking pipeline body (1), the other end of fixed pipe (2) rotates and is connected with initiative pipe (4), another pipeline body (1) spiro union in initiative pipe (4).

2. The municipal water supply and drainage pipeline according to claim 1, wherein the movable pipe (3) is provided with a groove (8) in its inner wall.

3. The municipal water supply and drainage pipeline according to claim 1, wherein the fixed pipe (2) is fixedly provided with fixed rods (12) distributed in a circumferential array at one end adjacent to the movable pipe (3).

4. The municipal road water supply and drainage pipeline according to claim 1, wherein the locking mechanism (7) comprises a triangular clamping piece (71) and a driven rod (72), one corner of the triangular clamping piece (71) is rotatably connected to the outer wall of the fixed rod (12), the other corner of the triangular clamping piece (71) is hinged to the driven rod (72), and the other end of the driven rod (72) is hinged to the groove (8).

5. The municipal water supply and drainage pipeline according to claim 1, wherein the sealing rings (5) are fixedly mounted at both ends of the pipeline body (1).

6. The municipal road water supply and drainage pipeline according to claim 5, wherein a locking piece (10) is fixedly mounted on the outer wall of one end of the pipeline body (1), and one side of the locking piece (10) adjacent to the central axis of the pipeline body (1) is specifically an arc-shaped inclined surface and inclines towards the pipeline body (1).