CN218671031U - Water supply and drainage pipeline connecting structure - Google Patents

Abstract

The utility model relates to the technical field of pipeline connection, and discloses a water supply and drainage pipeline connection structure, which comprises a first connecting piece of a pipeline and a second connecting piece of a pipeline. A fixing plate, the first connecting arc plate of the connecting piece, the top of the first sleeve pipe of the pipeline is provided with the first fixing plate of the pipeline, and a fixing screw hole 1 is opened inside the first fixing plate of the pipeline, the first set of the pipeline The surface of the connecting pipe is fixedly installed with the first connecting arc plate of the connecting piece, and a bolt installation hole 1 is opened inside the first connecting arc plate of the connecting piece, through which the first connecting piece of the pipeline, the first fixing plate of the pipeline, and the first connecting piece of the connecting piece are installed. The arc plate, the second connecting piece of the pipe, the sleeve pipe, the second connecting arc plate of the connecting piece, and the second bolt installation hole have achieved the purpose of having a simple structure, convenient installation and ensuring the sealing ability after the pipe is connected.

Description

A water supply and drainage pipe connection structure

technical field

The utility model relates to the technical field of pipeline connection, in particular to a water supply and drainage pipeline connection structure.

Background technique

Water supply and drainage refers to urban water supply system, drainage system and building water supply and drainage, referred to as water supply and drainage; in recent years, plastic pipes, especially steel-plastic composite pipes, have been widely promoted and widely used in production and living drainage pipes. When laying and laying, there are many connections to the pipeline. The connection of the pipeline will use a pipeline connection structure. In order to achieve a good fixing effect, the existing pipeline connection structure usually has the problem of a relatively complicated structure. The installation of the cumbersome installation structure It is not convenient enough, so a water supply and drainage pipeline connection structure is specially proposed.

Utility model content

(1) Solved technical problems

Aiming at the deficiencies of the prior art, the utility model provides a water supply and drainage pipeline connection structure, which has the advantages of simple structure, convenient installation and ensuring the sealing ability after the pipeline connection, and solves the problem of ensuring the fixing effect of the existing pipeline connection structure. The structure is relatively complicated and it is inconvenient to install.

(2) Technical solution

In order to achieve the purpose of the above-mentioned water supply and drainage pipeline connection structure, the utility model provides the following technical solutions: a water supply and drainage pipeline connection structure, including a first connecting piece for a pipeline and a second connecting piece for a pipeline, and the first connecting piece for a pipeline includes: The first socket pipe of the pipeline, the first fixed plate of the pipeline, and the first connecting arc plate of the connecting piece, the first fixed plate of the pipeline is arranged on the top of the first socket pipe of the pipeline, and a fixing screw hole is opened inside the first fixed plate of the pipeline 1. The surface of the first socket pipe of the pipeline is fixedly installed with the first connecting arc plate of the connecting piece, and a bolt installation hole 1 is opened inside the first connecting arc plate of the connecting piece;

The second connecting piece of the pipeline includes: a second pipe socket, a second fixing plate of the pipe, and a second connecting arc plate of the connecting piece. The front end of the second pipe socket is fixedly installed with a socket pipe. The top of the socket pipe is fixedly installed with the second fixed plate of the pipeline, and the second fixed plate of the pipeline is provided with a second fixed screw hole. The inside of the second connecting arc plate of the piece is provided with two bolt mounting holes.

Preferably, the difference between the first pipe connector and the second pipe connector is that a socket pipe is installed on the front end of the second pipe socket, and the outer diameter of the socket pipe coincides with the inner diameter of the first pipe socket .

Preferably, an opening is provided on the top of the first socket pipe of the pipeline, the first fixing plate of the pipeline is installed on the left and right sides of the opening, and a fixing screw hole 1 is provided at the center of the first fixing plate of the two sets of pipelines.

Preferably, the first connecting arc plate of the adapter is arranged on the surface of the first socket pipe of the pipeline, the two ends of the first connecting arc plate of the adapter are connected with the first fixing plate of the pipeline, and there are three sets of first connecting arc plates of the adapter Bolt mounting hole one.

Preferably, the second pipe socket is used to connect the second group of pipes, the socket pipe is connected with the second pipe socket, and the material of the socket pipe is rubber.

Preferably, the structure of the second connecting arc plate of the adapter is consistent with that of the first connecting arc plate of the adapter, and there are three sets of bolt installation holes 2 at the same positions as the first connecting arc plate of the adapter.

Compared with the prior art, the utility model provides a water supply and drainage pipeline connection structure, which has the following beneficial effects:

1. This kind of water supply and drainage pipe connection structure is installed by installing the first connecting piece of the pipeline, the first fixing plate of the pipeline, the first connecting arc plate of the connecting piece, the second connecting piece of the pipeline, the sleeve pipe, and the second connecting arc plate of the connecting piece , Bolt mounting holes and second-class devices achieve the purpose of having a simple structure, convenient installation and ensuring the sealing ability after the pipeline is connected. The structure of this device is relatively simple, and the installation method is very convenient. Connect the first group of pipes with a connector, and then use the second connector to connect the second group of pipes. After fixing the first connector and the second connector, pass the second connector through the sleeve. The connecting pipe is inserted into the first connecting piece of the pipeline, and then three sets of bolts are used to fix the first connecting piece and the second connecting piece of the pipeline through the first connecting arc plate of the connecting piece and the second connecting arc plate of the connecting piece, thus namely The connection of the pipes is completed, and since the sleeve pipes are made of rubber, the sleeve pipes are precisely connected to the pipes on both sides through the fixing of the first connecting piece of the pipe and the second connecting piece of the pipe, so as to ensure the sealing of the pipes after connection.

Description of drawings

Fig. 1 is the schematic diagram of pipeline connection structure of the present invention;

Fig. 2 is a schematic diagram of the structure of the pipeline connector of the present invention;

Fig. 3 is a structural schematic diagram of the first connector of the pipeline of the present invention;

Fig. 4 is a schematic structural diagram of the second connecting piece of the pipeline of the present invention.

Among them: 1. The first connecting piece of the pipeline; 2. The first socket pipe of the pipeline; 3. The first fixing plate of the pipeline; 4. The first fixing screw hole; 5. The first connecting arc plate of the connecting piece; 6. The first bolt installation hole; 7. The second connecting piece of the pipeline; 8. The second socket pipe of the pipeline; 9. The socket pipe; 10. The second fixing plate of the pipeline; 11. The second fixing screw hole; 12. The second connecting arc plate of the connecting piece; 13. Bolt Mounting hole two.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, use a specific Azimuth configuration and operation, therefore, should not be construed as limiting the invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and should not be construed as indicating or implying relative importance.

Please refer to Figure 1-4, a water supply and drainage pipe connection structure, including a first pipe connecting piece 1, a second pipe connecting piece 7, the first pipe connecting piece 1 includes: a first pipe socket 2, a first pipe joint The fixed plate 3, the first connecting arc plate 5 of the connecting piece, the first fixed plate 3 of the pipeline is arranged on the top of the first sleeve pipe 2 of the pipeline, and the first fixed plate 3 of the pipeline is provided with a fixed screw hole-4. The first connecting arc plate 5 of the connecting piece is fixedly installed on the surface of the first socket pipe 2 of the pipeline, and a bolt installation hole 6 is opened inside the first connecting arc plate 5 of the connecting piece;

The second pipe connecting piece 7 includes: a second pipe socket 8, a second pipe fixing plate 10, and a second connecting arc plate 12 of the connecting piece. The front end of the pipe second socket 8 is fixedly installed with a socket pipe 9 , the top of the second pipe socket 8 is fixedly installed with a pipe second fixed plate 10, and the inside of the second pipe fixed plate 10 is provided with a fixing screw hole 2 11, and the surface of the second pipe socket 8 is fixedly installed There is a second connecting arc plate 12 of the connecting piece, and a bolt mounting hole 2 13 is provided inside the second connecting arc plate 12 of the connecting piece.

When in use, the first socket pipe 2 of the pipeline is socketed on the pipeline that needs to be connected, and the first fixed plate 3 of the pipeline on the top of the first socket pipe 2 is fixed by the screw, and the second socket pipe 8 of the pipeline is adjusted to the required position. On the connected second group of pipes, fix the second pipe fixing plate 10 on the top of the second pipe socket 8 through the screw, insert the socket pipe 9 on the front side of the second pipe socket 8 into the first pipe socket 2, Tighten the screws on the first fixing plate 3 of the pipeline and the second fixing plate 10 of the pipeline again to ensure the tightness of the connection with the pipeline. The first bolt installation hole 6 and the second bolt installation hole 13 connect the first connecting piece 1 of the pipeline and the second connecting piece 7 of the pipeline, thus completing the connection of the pipeline.

Further, the difference between the first connecting piece 1 of the pipeline and the second connecting piece 7 of the pipeline is that a sleeved pipeline 9 is installed on the front end of the second sleeve pipe 8 of the pipeline, and the outer diameter of the sleeved pipeline 9 is the same as that of the first set of pipeline. The inner diameter of connecting pipe 2 matches;

The second connecting piece 7 of the pipe is spliced with the first connecting piece 1 of the pipe through the sleeve pipe 9 .

Further, the top of the first socket pipe 2 of the pipeline is provided with an opening, and the first fixing plate 3 of the pipeline is installed on the left and right sides of the opening, and the center position of the first fixing plate 3 of the two sets of pipelines is provided with a fixing screw hole-4;

The first pipe socket 2 is used for socketing with the pipe, and the two sets of first pipe fixing plates 3 fix the first pipe socket 2 and the pipe.

Further, the first connecting arc plate 5 of the adapter is arranged on the surface of the first socket pipe 2 of the pipeline, the two ends of the first connecting arc plate 5 of the adapter are connected with the first fixing plate 3 of the pipeline, and the first connecting arc plate of the adapter 5. There are three sets of bolt mounting holes-6;

A set of bolt mounting holes 1 6 are respectively opened on the left, right and bottom of the first connecting arc plate 5 of the connecting member.

Further, the second pipe socket 8 is used to connect the second group of pipes, the socket pipe 9 is connected with the second pipe socket 8, and the material of the socket pipe 9 is rubber;

The sleeved pipe 9 is relatively soft in texture, so that the first connecting piece 1 of the pipe and the second connecting piece 7 of the pipe have a good sealing performance after being socketed, and at the same time assist the butt joint of the two sets of pipes.

Further, the structure of the second connecting arc plate 12 of the adapter is consistent with that of the first connecting arc plate 5 of the adapter, and there are three sets of bolt installation holes 13 at the same positions as the first connecting arc plate 5 of the adapter;

The first connecting arc plate 5 of the connecting piece and the second connecting arc plate 12 of the connecting piece are used for connecting two sets of connecting pieces, and are fixed by three sets of bolts.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A connection structure for water supply and drainage pipes, comprising a first pipe connecting piece (1) and a second pipe connecting piece (7), characterized in that: the first pipe connecting piece (1) includes: a first pipe socket (2), the first fixed plate (3) of the pipeline, the first connecting arc plate (5) of the connecting piece, the first fixed plate (3) of the pipeline is arranged on the top of the first socket pipe (2) of the pipeline, and the first fixed plate (3) of the pipeline is arranged on the A fixed screw hole (4) is provided inside a fixed plate (3), and the first connecting arc plate (5) of the connecting piece is fixedly installed on the surface of the first sleeve pipe (2) of the pipeline, and the first connecting arc plate (5) of the connecting piece is fixedly installed on the surface of the first connecting piece of the connecting piece. The interior of the arc plate (5) is provided with a bolt mounting hole one (6); The second pipe connecting piece (7) includes: a second pipe socket (8), a second pipe fixing plate (10), a second connecting arc plate (12) of the connecting piece, and the second pipe socket (8) ) is fixedly installed with a socket pipe (9), the top of the second pipe socket (8) is fixedly mounted with a pipe second fixed plate (10), and a pipe second fixed plate (10) is provided with a Two fixed screw holes (11), the second connecting arc plate (12) of the connecting piece is fixedly installed on the surface of the second connecting pipe (8), and bolts are provided inside the second connecting arc plate (12) of the connecting piece Mounting hole two (13). 2. A water supply and drainage pipeline connection structure according to claim 1, characterized in that the difference between the first connecting piece (1) and the second connecting piece (7) of the pipeline is that it is different from the second set of pipeline A socket pipe (9) is installed on the front end of the connecting pipe (8), and the outer diameter of the socket pipe (9) matches the internal diameter of the first socket pipe (2) of the pipeline. 3. A water supply and drainage pipeline connection structure according to claim 2, characterized in that: an opening is provided on the top of the first socket pipe (2) of the pipeline, and the first fixing plate of the pipeline is installed on the left and right sides of the opening (3), the central position of the first fixing plate (3) of the two groups of pipelines is provided with a fixing screw hole one (4). 4. A water supply and drainage pipeline connection structure according to claim 1, characterized in that: the first connecting arc plate (5) of the connecting piece is arranged on the surface of the first sleeve pipe (2) of the pipeline, and the first connecting piece The two ends of the connecting arc plate (5) are connected with the first fixing plate (3) of the pipeline, and the first connecting arc plate (5) of the connecting piece is provided with three sets of bolt mounting holes one (6). 5. A water supply and drainage pipeline connection structure according to claim 2, characterized in that: the second pipe socket (8) is used to connect the second group of pipes, the socket pipe (9) and the second set of pipes Connecting pipe (8) is connected, and the material of sleeve pipe (9) is rubber material. 6. A connection structure for water supply and drainage pipes according to claim 1, characterized in that: the structure of the second connecting arc plate (12) of the connecting piece is consistent with that of the first connecting arc plate (5) of the connecting piece, and there are three Set the second bolt mounting hole (13) at the same position as the first connecting arc plate (5) of the adapter.

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