CN212984107U

CN212984107U - Municipal administration water supply and drainage pipe connecting device

Info

Publication number: CN212984107U
Application number: CN202020843590.5U
Authority: CN
Inventors: 王茜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2021-04-16
Anticipated expiration: 2030-05-19

Abstract

The utility model discloses a municipal administration water supply and drainage pipe connecting device, including connecting pipe body, first sealed pad, fixed plate, reinforcing plate, regulation post, mounting plate, slipmat, the sealed pad of second, spring, first filter screen, water shutoff board, water shutoff cushion, rotation post, twist grip and second filter screen. The utility model has simple structure and convenient operation, can fix the water supply and drainage pipe through the structures of the adjusting column, the fastening plate and the like, can fix the water supply and drainage pipes with the same inner diameter and different thicknesses, and can lead the sealing performance of the joint to be better through the structures of the first sealing gasket, the second sealing gasket and the like; can filter the water through first filter screen and second filter screen, can control the open, the closed state of connecting the body through structures such as water shutoff board and rotation post, be convenient for maintain, change plumbing pipe.

Description

Municipal administration water supply and drainage pipe connecting device

Technical Field

The utility model relates to a connecting device specifically is a municipal administration water supply and drainage pipe connecting device, belongs to water piping connection application technical field.

Background

Municipal works refer to municipal facility construction projects, municipal facilities in China refer to various buildings, structures, equipment and the like which are arranged in planning and construction ranges of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations, and various public infrastructure constructions matched with urban lives belong to the municipal engineering categories, such as common urban roads, bridges and subways, such as various pipelines closely related to life: rainwater, sewage, water supply, electric power, gas and the like, as well as construction of squares, urban afforestation and the like belong to the municipal engineering category, and water supply and drainage generally refers to urban water supply systems and drainage systems (municipal water supply and drainage and building water supply and drainage), which are called water supply and drainage for short.

Give water drainage pipe network and occupy important position in municipal works, give water drainage pipe network and need more water piping connection and form, divide into public head and female head with the water pipe during current water piping connection more, then carry out threaded connection, need rotate whole water pipe when connecting two water pipes, troublesome poeration and leakproofness are relatively poor, need turn off the valve and maintain again when maintaining the pipeline simultaneously, be not convenient for the maintenance and the change of water drainage pipe. Therefore, a municipal water supply and drainage pipe connecting device is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a municipal administration water supply and drainage pipe connecting device for solving the problem.

The utility model realizes the purpose by the following technical proposal, and the municipal water supply and drainage pipe connecting device comprises a connecting pipe body, a fixing structure and a maintenance structure, wherein a first sealing gasket is fixed on the surface of the connecting pipe body;

the fixing structure comprises a fixing plate, the fixing plate is fixedly connected to one side of the connecting pipe body, one side of the fixing plate is fixedly connected with a reinforcing plate, one side of the reinforcing plate is in threaded connection with an adjusting column, the bottom of the adjusting column is rotatably connected with a fastening plate, the bottom of the fastening plate is fixedly connected with a non-slip mat, one side of the non-slip mat is provided with a second sealing mat, one side of the second sealing mat is fixedly connected with a spring, and the spring is fixedly connected to one side of the first;

the maintenance structure comprises a first filter screen, wherein the first filter screen is fixedly connected to the inner wall of the connecting pipe body, a water plugging plate is installed on one side of the first filter screen, the water plugging plate is rotatably connected to the inner wall of the connecting pipe body, a water plugging cushion is fixedly connected to one side of the bottom of the water plugging plate, a fixing hole is formed in the water plugging plate, a rotating column is fixedly connected to the inner wall of the water plugging plate, a rotating handle is fixedly connected to the top of the rotating column, a second filter screen is installed on one side of the water plugging plate, and the second filter screen is fixedly connected to the inner.

Preferably, the surfaces of the two ends of the connecting pipe body are fixedly connected with first sealing gaskets, and the surfaces of the two ends of the connecting pipe body are fixedly connected with three fixing plates distributed in an annular array.

Preferably, the reinforcing plate is provided with a threaded hole, the surface of the adjusting column is provided with an external thread, the bottom end of the adjusting column penetrates through the threaded hole and extends to the lower part of the reinforcing plate, and the cross section of the adjusting column is of a T-shaped structure.

Preferably, the second sealing gasket is connected to the bottom of the reinforcing plate in a sliding mode, and a plurality of uniformly distributed springs are fixedly connected to one side of the second sealing gasket.

Preferably, the connecting pipe body top and the water shutoff cushion top and the bottom have all seted up the connecting hole, rotate capital end through connection hole and extend to connecting pipe body top, rotate the connecting hole that the water shutoff cushion was seted up and rotate to be connected in connecting the body inner wall in the bottom of the column.

Preferably, the cross section of the water plugging soft cushion is of a circular ring structure, and the inner wall of the water plugging soft cushion is fixedly connected to the surface of the water plugging plate.

The utility model has the advantages that:

1. the utility model has simple structure and convenient operation, can fix the water supply and drainage pipe through the structures of the adjusting column, the fastening plate and the like, can fix the water supply and drainage pipe with the same inner diameter and different thickness, can lead the sealing performance of the joint of the connecting pipe body and the water supply and drainage pipe to be better through the structures of the first sealing gasket, the second sealing gasket and the like, and can prevent water leakage;

2. the utility model discloses a first filter screen and second filter screen can filter the water, and the filtration of being convenient for simultaneously carries out cleaning, through the opening, the closed state that structures such as water shutoff board and rotation post can the control connection body, are convenient for maintain, change the plumbing pipe.

Drawings

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

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

FIG. 2 is a schematic side view of the first embodiment of the present invention;

FIG. 3 is a schematic side view of the present invention;

FIG. 4 is a schematic view of a portion of the structure of FIG. 1;

fig. 5 is a schematic view of a partial structure at B in fig. 1 according to the present invention.

In the figure: 1. connecting tube body, 2, first sealed pad, 3, fixed plate, 4, reinforcing plate, 5, regulation post, 6, mounting plate, 7, slipmat, 8, the sealed pad of second, 9, spring, 10, first filter screen, 11, water shutoff board, 12, water shutoff cushion, 13, rotation post, 14, twist grip, 15, second filter screen.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-5, a municipal water supply and drainage pipe connecting device comprises a connecting pipe body 1, a fixing structure and a maintenance structure, wherein a first sealing gasket 2 is fixed on the surface of the connecting pipe body 1;

the fixing structure comprises a fixing plate 3, the fixing plate 3 is fixedly connected to one side of the connecting pipe body 1, one side of the fixing plate 3 is fixedly connected with a reinforcing plate 4, one side of the reinforcing plate 4 is in threaded connection with an adjusting column 5, the bottom of the adjusting column 5 is rotatably connected with a fastening plate 6, the bottom of the fastening plate 6 is fixedly connected with an anti-skid pad 7, a second sealing gasket 8 is mounted on one side of the anti-skid pad 7, a spring 9 is fixedly connected to one side of the second sealing gasket 8, and the spring 9 is fixedly connected to one side of the first sealing;

the maintenance structure includes first filter screen 10, first filter screen 10 rigid coupling in 1 inner wall of connecting tube body, stifled water board 11 is installed to first filter screen 10 one side, stifled water board 11 rotates to be connected in 1 inner wall of connecting tube body, stifled water board 11 bottom one side rigid coupling stifled water cushion 12, the fixed orifices has been seted up to stifled

water board

11, 11 inner wall rigid couplings of stifled water board rotate post 13, rotate post 13 top rigid coupling turning handle 14, second filter screen 15 is installed to stifled water board 11 one side, 15 rigid couplings of second filter screen in 1 inner wall of connecting tube body.

The two end surfaces of the connecting pipe body 1 are fixedly connected with first sealing gaskets 2, and the two end surfaces of the connecting pipe body 1 are fixedly connected with three fixing plates 3 distributed in an annular array; the reinforcing plate 4 is provided with a threaded hole, the surface of the adjusting column 5 is provided with an external thread, the bottom end of the adjusting column 5 penetrates through the threaded hole and extends to the position below the reinforcing plate 4, and the cross section of the adjusting column 5 is of a T-shaped structure; the second sealing gasket 8 is connected to the bottom of the reinforcing plate 4 in a sliding manner, and a plurality of uniformly distributed springs 9 are fixedly connected to one side of the second sealing gasket 8; the top of the connecting pipe body 1 and the top and the bottom of the water plugging soft cushion 12 are both provided with connecting holes, the top end of the rotating column 13 penetrates through the connecting holes and extends to the upper part of the connecting pipe body 1, and the bottom end of the rotating column 13 penetrates through the connecting holes formed in the water plugging soft cushion 12 and is rotatably connected to the inner wall of the connecting pipe body 1; the cross section of the water plugging soft cushion 12 is of a circular ring structure, and the inner wall of the water plugging soft cushion 12 is fixedly connected to the surface of the water plugging plate 11.

When the utility model is used, firstly, a water supply and drainage pipe is placed at one end of the connecting pipe body 1, the inner wall of the water supply and drainage pipe is contacted with the connecting pipe body 1, then the water supply and drainage pipe is pushed inwards, so that one end of the water supply and drainage pipe is contacted with the second sealing gasket 8, the second sealing gasket 8 extrudes the spring 9, then the adjusting column 5 is rotated, so that the adjusting column 5 moves downwards, so that the fastening plate 6 is driven to move downwards, so that the anti-slip mat 7 is driven to move downwards, then the anti-slip mat 7 is contacted with the surface of the water supply and drainage pipe, then the adjusting column 5 is continuously rotated, so that the water supply and drainage pipe is fixed, then the water supply and drainage pipe is connected to the other end of the connecting pipe body 1 by using the same method, at the moment, the first sealing gasket 2 and the second sealing gasket 8 can increase the, thereby drive and rotate post 13 and rotate to drive water shutoff cushion 12 and rotate, thereby drive water shutoff board 11 and rotate, thereby make water shutoff board 11 and water shutoff cushion 12 plug up and connect body 1, then maintain, change the plumbing pipe, utilize opposite mode to rotate rotation handle 14 to opposite direction after the maintenance, change finish, thereby make connecting body 1 be in and open the state, accomplish the maintenance, the change of plumbing pipe.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a municipal administration water supply and drainage pipe connecting device which characterized in that: the device comprises a connecting pipe body (1), a fixing structure and a maintenance structure, wherein a first sealing gasket (2) is fixed on the surface of the connecting pipe body (1);

the fixing structure comprises a fixing plate (3), the fixing plate (3) is fixedly connected to one side of the connecting pipe body (1), one side of the fixing plate (3) is fixedly connected with a reinforcing plate (4), one side of the reinforcing plate (4) is in threaded connection with an adjusting column (5), the bottom of the adjusting column (5) is rotatably connected with a fastening plate (6), the bottom of the fastening plate (6) is fixedly connected with an anti-skid pad (7), one side of the anti-skid pad (7) is provided with a second sealing gasket (8), one side of the second sealing gasket (8) is fixedly connected with a spring (9), and the spring (9) is fixedly connected to one side of the first sealing gasket (2;

the maintenance structure includes first filter screen (10), first filter screen (10) rigid coupling is in connecting body (1) inner wall, stifled water board (11) is installed to first filter screen (10) one side, stifled water board (11) rotate to be connected in connecting body (1) inner wall, stifled water board (11) bottom one side rigid coupling stifled water cushion (12), the fixed orifices has been seted up in stifled water board (11), stifled water board (11) inner wall rigid coupling rotates post (13), rotate post (13) top rigid coupling and rotate handle (14), second filter screen (15) are installed to stifled water board (11) one side, second filter screen (15) rigid coupling in connecting body (1) inner wall.

2. A municipal water supply and drain pipe connection according to claim 1, wherein: the connecting pipe body (1) both ends surface all rigid coupling has first sealed pad (2), connecting pipe body (1) both ends surface all rigid coupling has three fixed plate (3) that are the annular array and distribute.

3. A municipal water supply and drain pipe connection according to claim 1, wherein: threaded hole is seted up in reinforcing plate (4), external screw thread has been seted up on regulation post (5) surface, adjust post (5) bottom through threaded hole and extend to reinforcing plate (4) below, just the cross-section of adjusting post (5) is T shape structure.

4. A municipal water supply and drain pipe connection according to claim 1, wherein: the second sealing gasket (8) is connected to the bottom of the reinforcing plate (4) in a sliding mode, and a plurality of uniformly distributed springs (9) are fixedly connected to one side of the second sealing gasket (8).

5. A municipal water supply and drain pipe connection according to claim 1, wherein: connecting hole has all been seted up at connecting tube body (1) top and stifled water cushion (12) top and bottom, rotate post (13) top through the connecting hole and extend to connecting tube body (1) top, rotate post (13) bottom and run through the connecting hole that stifled water cushion (12) was seted up and rotate and connect in connecting tube body (1) inner wall.

6. A municipal water supply and drain pipe connection according to claim 1, wherein: the cross section of the water plugging soft cushion (12) is of a circular ring structure, and the inner wall of the water plugging soft cushion (12) is fixedly connected to the surface of the water plugging plate (11).