CN216112744U

CN216112744U - Connection structure of socket joint formula PE feed pipe

Info

Publication number: CN216112744U
Application number: CN202120976340.3U
Authority: CN
Inventors: 李忠贤; 刘芍朋; 宫文朋; 刘雪飞
Original assignee: Laiyang Yuansheng Plastic Industry Co ltd
Current assignee: Laiyang Yuansheng Plastic Industry Co ltd
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2022-03-22
Anticipated expiration: 2031-05-10

Abstract

The utility model relates to the technical field of pipes, and discloses a connecting structure of a socket PE water supply pipe, which comprises a first connecting pipe, wherein a second connecting pipe penetrates through the middle position of the first connecting pipe, two ends of the first connecting pipe and two ends of the second connecting pipe are both fixedly connected with a first fixed block, one end of the first fixed block is fixedly connected with a second fixed block, and a connecting assembly is arranged between the first fixed block and the second fixed block. The disassembly and the assembly are convenient.

Description

Connection structure of socket joint formula PE feed pipe

Technical Field

The utility model relates to the technical field of pipes, in particular to a connecting structure of a socket PE water supply pipe.

Background

The PE material water pipe is widely applied to the field of water supply pipe manufacturing due to the characteristics of high strength, corrosion resistance, no toxicity and the like. Because it does not rust, it is an ideal pipe material for replacing common iron water supply pipe, therefore, the application of PE water supply pipe is more and more extensive, also need to develop PE water supply pipe of various structures.

However, the existing connection structure of the PE water supply pipe cannot simultaneously supply water in multiple directions, and the existing connection structure of the PE water supply pipe is inconvenient to replace when the water pipe is damaged. Accordingly, those skilled in the art have provided a socket type PE service pipe connection structure to solve the above-mentioned problems in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a socket type PE water supply pipe connecting structure 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 connection structure of socket joint formula PE feed pipe, includes first connecting pipe, the intermediate position department through connection of first connecting pipe has the second connecting pipe, the first fixed block of the equal fixedly connected with in both ends of the both ends of first connecting pipe and second connecting pipe, the one end fixedly connected with second fixed block of first fixed block, and install coupling assembling between first fixed block and the second fixed block, coupling assembling includes first grafting strip and first connecting strip, first through-hole has all been seted up at the both ends of first grafting strip and first connecting strip, the inside through connection of first through-hole has the screw, and the below of first grafting strip and first connecting strip installs a set of clamping ring, and is a set of the sealing washer is installed to the clamping ring.

As a still further scheme of the utility model: a second inserting strip and a second connecting strip are installed below the group of anti-pressing rings, and threaded holes are formed in two ends of the second inserting strip and two ends of the second connecting strip.

As a still further scheme of the utility model: one end fixed connection water pipe of second fixed block, and the other end fixedly connected with intubate of second fixed block, the second through-hole has all been seted up on the surface of second fixed block and first fixed block.

As a still further scheme of the utility model: the intubate through connection is in the inside of first connecting pipe and second connecting pipe, first connecting pipe and second connecting pipe are the intersect perpendicularly, and the inside of first connecting pipe and second connecting pipe junction is hollow structure.

As a still further scheme of the utility model: the anti-pressing rings are respectively sleeved on the left side surface of the first fixing block and the right side surface of the second fixing block, and the sealing ring is sleeved on the outer side of the joint of the insertion tube and the second fixing block.

As a still further scheme of the utility model: the first inserting strip and the first connecting strip are arranged on the surface of one anti-pressing ring, and the second inserting strip and the second connecting strip are arranged on the surface of the other anti-pressing ring.

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

1. according to the utility model, the first connecting pipe and the second connecting pipe are arranged, the first connecting pipe and the second connecting pipe are welded together, the four ends face to four directions, water can be led in multiple directions, the sealing ring can prevent water in the pipes from leaking, and the anti-pressing ring can prevent the surfaces of the first fixing block and the second fixing block from being damaged when screws are locked.

2. According to the utility model, the connecting assembly is arranged, and the first inserting strip, the first connecting strip, the second inserting strip and the second connecting strip in the connecting assembly can lock the first connecting pipe, the water pipe and the second connecting pipe with the water pipe only through screws, so that when the water pipe is damaged, the section can be conveniently detached and replaced.

Drawings

FIG. 1 is a schematic structural view of a connection structure of a socket PE water supply pipe;

FIG. 2 is an exploded view of a socket PE water supply pipe connection structure;

FIG. 3 is a schematic view of a partial installation of a socket PE service pipe connection;

FIG. 4 is a schematic structural diagram of a connection assembly in a connection structure of a socket PE water supply pipe.

In the figure: 1. a first connecting pipe; 2. a second connecting pipe; 3. a water pipe; 4. a connecting assembly; 5. a first fixed block; 6. a second through hole; 7. inserting a tube; 8. a second fixed block; 9. a first plugging strip; 10. a first through hole; 11. a first connecting bar; 12. A pressing prevention ring; 13. a seal ring; 14. a second plugging strip; 15. a threaded hole; 16. a second connecting strip; 17. and (4) screws.

Detailed Description

Referring to fig. 1 to 4, in an embodiment of the present invention, a socket type connection structure for a PE water supply pipe includes a first connection pipe 1, a second connection pipe 2 is penetratingly connected to a middle position of the first connection pipe 1, first fixing blocks 5 are fixedly connected to both ends of the first connection pipe 1 and both ends of the second connection pipe 2, a second fixing block 8 is fixedly connected to one end of the first fixing block 5, a water pipe 3 is fixedly connected to one end of the second fixing block 8, an insertion pipe 7 is fixedly connected to the other end of the second fixing block 8, the insertion pipe 7 is penetratingly connected to the inside of the first connection pipe 1 and the inside of the second connection pipe 2, the first connection pipe 1 and the second connection pipe 2 are vertically intersected, the inside of a connection portion between the first connection pipe 1 and the second connection pipe 2 is a hollow structure, and second through holes 6 are formed in surfaces of the second fixing block 8 and the first fixing block 5.

In FIGS. 1 to 4: a connecting assembly 4 is arranged between a first fixing block 5 and a second fixing block 8, the connecting assembly 4 comprises a first inserting strip 9 and a first connecting strip 11, two ends of the first inserting strip 9 and the first connecting strip 11 are respectively provided with a first through hole 10, a screw 17 is connected in the first through hole 10 in a penetrating way, a group of anti-pressure rings 12 are arranged below the first inserting strip 9 and the first connecting strip 11, a sealing ring 13 is arranged between the group of anti-pressure rings 12, the group of anti-pressure rings 12 are respectively sleeved on the left side surface of the first fixing block 5 and the right side surface of the second fixing block 8, the sealing ring 13 is sleeved on the outer side of the joint of the inserting pipe 7 and the second fixing block 8, a second inserting strip 14 and a second connecting strip 16 are arranged below the group of anti-pressure rings 12, two ends of the second inserting strip 14 and the second connecting strip 16 are respectively provided with a threaded hole 15, the first inserting strip 9 and the first connecting strip 11 are arranged on the surface of one anti-pressure ring 12, the second plugging strip 14 and the second connecting strip 16 are arranged on the surface of the other anti-pressure ring 12, one set of anti-pressure rings 12 can protect the surfaces of the first fixing block 5 and the second fixing block 8 from being worn out when the screw 17 is screwed down, and the sealing ring 13 can prevent water in the pipe from leaking out.

The working principle of the utility model is as follows: the worker firstly sleeves and connects a pressure-proof ring 12 on the outer side surface of the first connecting pipe 1 and the second connecting pipe 2 respectively, then welds the first fixing block 5 on the two ends of the first connecting pipe 1 and the second connecting pipe 2 together, when in use, sleeves and connects a sealing ring 13 on the outer side of the insertion pipe 7, inserts the insertion pipe 7 into the first connecting pipe 1, aligns the second through holes on the first fixing block 5 and the second fixing block 8, sleeves and connects the first insertion strip 9 and the first connecting strip 11 on the outer side of the water pipe 3, sleeves and connects the other pressure-proof ring 12, the second insertion strip 14 and the second connecting strip 16 on the outer side of the first connecting pipe 1, and passes and locks the screw 17 through the first insertion strip 9, the first connecting strip 11, the pressure-proof ring 12, the first fixing block 5, the second fixing block 8, the other pressure-proof ring 12, the second insertion strip 14 and the second connecting strip 16, the second connecting pipe 2 can also be operated in the same way.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. The connecting structure of the socket PE water supply pipe comprises a first connecting pipe (1) and is characterized in that a second connecting pipe (2) is connected to the middle position of the first connecting pipe (1) in a penetrating manner, first fixing blocks (5) are fixedly connected to the two ends of the first connecting pipe (1) and the two ends of the second connecting pipe (2), a second fixing block (8) is fixedly connected to one end of the first fixing block (5), a connecting assembly (4) is installed between the first fixing block (5) and the second fixing block (8), the connecting assembly (4) comprises a first inserting strip (9) and a first connecting strip (11), first through holes (10) are formed in the two ends of the first inserting strip (9) and the two ends of the first connecting strip (11), a screw (17) is connected to the inside of the first through holes (10) in a penetrating manner, and a set of anti-pressure rings (12) are installed below the first inserting strip (9) and the first connecting strip (11), and a sealing ring (13) is arranged between the group of anti-pressing rings (12).

2. The socket type PE water supply pipe connecting structure according to claim 1, wherein a second inserting strip (14) and a second connecting strip (16) are installed below one group of the anti-pressing rings (12), and threaded holes (15) are formed in two ends of each of the second inserting strip (14) and the second connecting strip (16).

3. The socket type PE water supply pipe connecting structure as claimed in claim 1, wherein one end of the second fixing block (8) is fixedly connected with the water pipe (3), the other end of the second fixing block (8) is fixedly connected with the insertion pipe (7), and the surfaces of the second fixing block (8) and the first fixing block (5) are provided with second through holes (6).

4. The adapting structure of a socket type PE water supply pipe according to claim 3, wherein the inserting pipe (7) is connected in the inside of the first connecting pipe (1) and the second connecting pipe (2) in a penetrating way, the first connecting pipe (1) and the second connecting pipe (2) are vertically intersected, and the inside of the joint of the first connecting pipe (1) and the second connecting pipe (2) is a hollow structure.

5. The socket type PE water supply pipe connecting structure as claimed in claim 2, wherein a group of the anti-pressing rings (12) are sleeved on the left side surface of the first fixing block (5) and the right side surface of the second fixing block (8), respectively, and the sealing ring (13) is sleeved on the outer side of the joint of the insertion pipe (7) and the second fixing block (8).

6. A socket type PE service pipe connection structure as claimed in claim 2, wherein said first plug strip (9) and first connection strip (11) are installed on the surface of one of the anti-pressure rings (12), and said second plug strip (14) and second connection strip (16) are installed on the surface of the other anti-pressure ring (12).