CN212203556U

CN212203556U - Butt joint device for PE water supply pipe

Info

Publication number: CN212203556U
Application number: CN202020838193.9U
Authority: CN
Inventors: 刘波
Original assignee: Sichuan Province New Longyuan Pipe Co ltd
Current assignee: Sichuan Province New Longyuan Pipe Co ltd
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2020-12-22
Anticipated expiration: 2030-05-19

Abstract

The utility model discloses a interfacing apparatus for PE feedwater tubular product, the pipeline comprises a pipeline, left side joint and right side joint are installed respectively to the left and right sides between the pipeline, the fixed slot has all been seted up with the back that left side connects, the junction tip of pipeline is all fixed to have cup jointed solid fixed ring. This a interfacing apparatus for PE feedwater tubular product, through setting up fixed slot and solid fixed ring isotructure, when carrying out the butt joint between the pipeline, only need through with solid fixed ring cup joint the pipeline tip in two differences earlier, then dock with the fixed slot through the fixed block that solid fixed ring set up all around, peg graft solid fixed ring in the fixed slot of connecting the rear end and offering about, in the connecting hole of offering in the fixed slot is fixed in the fixed thread rotation that sets up in the middle of the rethread fixed block, connect about the completion and be connected between the pipeline, the stable effect of connecting between pipeline and the joint has been reached.

Description

Butt joint device for PE water supply pipe

Technical Field

The utility model belongs to the technical field of the tubular product butt joint and specifically relates to a interfacing apparatus for PE feedwater tubular product.

Background

The pipe is a necessary material for building engineering, and commonly used materials comprise a water supply pipe, a water discharge pipe, a gas pipe, a heating pipe, an electric wire conduit, a rainwater pipe and the like. With the development of science and technology, the pipes used in home decoration have also undergone the development process of common cast iron pipes, cement pipes, nodular cast iron pipes, galvanized steel pipes, plastic pipes and aluminum-plastic composite pipes.

The prior connection mode of the drainage plastic pipe and the pipe fittings of the building has the following defects: the solvent-based glue bonding is characterized in that the outer surface of a pipe and the outer surface of a pipe socket are bonded together through glue, and the bonded pipe and the pipe socket are integrated into a whole, and the solvent-based glue bonding belongs to rigid bonding.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a interfacing apparatus for PE feedwater tubular product to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a interfacing apparatus for PE feedwater tubular product, includes the pipeline, left side joint and right side joint are installed respectively to the left and right sides between the pipeline, the fixed slot has all been seted up at the back that right side joint and left side connect, the junction tip of pipeline is fixed the solid fixed ring that has cup jointed all.

In a further embodiment, the fixing grooves extend to the inside of the left and right nipples, and the fixing grooves have a specification shape corresponding to the fixing rings of the upper end of the pipe.

In a further embodiment, the upper end, the lower end, the left end and the right end of the inside of the fixing groove are both provided with connecting holes, and an internal thread is arranged inside the connecting holes.

In a further embodiment, the upper end, the lower end, the left end and the right end of the fixing ring are fixedly connected with fixing blocks, the middle position of each fixing block is rotatably connected with a fixing bolt, and the fixing bolts are rotatably connected inside the connecting holes.

In a further embodiment, the outer side surface of the left joint is provided with a butt joint groove, and the butt joint groove extends to the inside of the left joint and is internally provided with a threaded hole.

In a further embodiment, a thread plate is fixedly connected to the outer side surface of the right joint, the caliber of the thread plate is the same as that of the butt joint groove of the outer side surface of the left joint, and a sealing ring is fixedly connected to the outer end position of the thread plate on the surface of the right joint.

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

1. this a interfacing apparatus for PE feedwater tubular product, through setting up fixed slot and solid fixed ring isotructure, when carrying out the butt joint between the pipeline, only need through with solid fixed ring cup joint the pipeline tip in two differences earlier, then dock with the fixed slot through the fixed block that solid fixed ring set up all around, peg graft solid fixed ring in the fixed slot of connecting the rear end and offering about, in the connecting hole of offering in the fixed slot is fixed in the fixed thread rotation that sets up in the middle of the rethread fixed block, connect about the completion and be connected between the pipeline, the stable effect of connecting between pipeline and the joint has been reached.

2. This a interfacing apparatus for PE feedwater tubular product through setting up the frid and docking groove isotructure, connects between joint and the pipeline and finishes the back, can connect the frid that the lateral surface set up with the right side joint lateral surface through the left side, with the frid rotation to the inside in docking groove, the connection of pipeline has reached the effect of conveniently connecting about the realization.

Drawings

Fig. 1 is a front perspective structure schematic view of a butt joint device for PE water supply pipes.

Fig. 2 is a schematic rear perspective view of a butt joint device for a PE water supply pipe.

Fig. 3 is a schematic perspective view of a fixing ring in the docking device for PE water supply pipes.

In the figure: 1. a pipeline; 2. a right connector; 21. fixing grooves; 22. connecting holes; 3. a left joint; 4. a thread plate; 41. a seal ring; 5. a butt joint groove; 6. a fixing ring; 61. a fixed block; 62. and (5) fixing the bolt.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being 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. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-3, in the embodiment of the present invention, a butt joint device for PE water supply pipes comprises a pipe 1, a left joint 3 and a right joint 2 are respectively installed on the left and right sides between the pipe 1, fixing grooves 21 are respectively installed on the back surfaces of the right joint 2 and the left joint 3, fixing rings 6 are fixedly sleeved on the joint end portions of the pipe 1, the fixing grooves 21 extend into the left joint 3 and the right joint 2, the specification and shape of the fixing grooves 21 correspond to the fixing rings 6 on the upper end of the pipe 1, connecting holes 22 are respectively installed on the upper, lower, left and right ends of the inside of the fixing grooves 21, internal threads are installed inside the connecting holes 22, fixing blocks 61 are fixedly connected to the upper, lower, left and right ends of the fixing rings 6, fixing bolts 62 are rotatably connected to the middle positions of the fixing blocks 61, the fixing bolts 62 are rotatably connected to, only need through cup jointing 1 tip at two different pipelines earlier solid fixed ring 6, then dock with fixed slot 21 through solid fixed ring 6 fixed block 61 that sets up all around, peg graft solid fixed ring 6 about in the fixed slot 21 that connects 2 rear ends to set up, in the connecting hole 22 of seting up in the fixed slot 21 is fixed in the rotation of the fixed screw thread that sets up in the middle of the rethread fixed block 61, connect 2 and pipeline 1 between about the completion is connected, reached and connected stable effect between pipeline 1 and the joint.

Example 2

The difference from example 1 is: the butt joint groove 5 has been seted up to the lateral surface that connects 3 on a left side, and butt joint groove 5 extends to the inside that connects 3 on a left side and sets up threaded hole in inside, the lateral surface fixedly connected with threading board 4 that connects 2 on the right side, and the bore size of threading board 4 is the same with the butt joint groove 5 of 3 lateral surfaces on a left side, the outer end position of threading board 4 is located the fixed surface that connects 2 on the right side and is connected with sealing washer 41, sealing washer 41 has guaranteed that pipeline 1 liquid in the daily use leaks, connect the back that finishes between connecting and pipeline 1, can connect the butt joint groove 5 that 3 lateral surfaces set up and the threading board 4 that 2 lateral surfaces set up on the right side through the left side, with threading board 4 rotatory to the inside of butt joint groove 5, pipeline 1's connection.

The utility model discloses a theory of operation is: when carrying out the butt joint between the pipeline 1, only need through cup jointing 1 tip of pipeline of two differences earlier with solid fixed ring 6, then dock with fixed slot 21 through fixed ring 6 fixed block 61 that sets up all around, to solid fixed ring 6 pegs graft about in the fixed slot 21 that connects 2 rear ends to set up, in the connecting hole 22 of seting up in the fixed slot 21 is fixed in the fixed screw rotation that sets up in the middle of the rethread fixed block 61, connect about the completion and connect 2 and pipeline 1 between be connected, connect the back that finishes between joint and pipeline 1, can connect the threading board 4 that 2 lateral surfaces set up with the right side in butt joint groove 5 through the butt joint groove 5 that 3 lateral surfaces of left side joint set up, with threading board 4 rotation to the inside of butt joint groove 5, pipeline 1's connection about.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a interfacing apparatus for PE feedwater tubular product, includes pipeline (1), its characterized in that, left side joint (3) and right side joint (2) are installed respectively to the left and right sides between pipeline (1), fixed slot (21) have all been seted up at the back that right side joint (2) and left side joint (3), solid fixed ring (6) have all been cup jointed fixedly to the junction tip of pipeline (1).

2. The butt joint device for PE water supply pipe according to claim 1, wherein the fixing groove (21) extends to the inside of the left joint (3) and the right joint (2), and the fixing groove (21) has a specification shape corresponding to the fixing ring (6) at the upper end of the pipeline (1).

3. The butt joint device for the PE water supply pipe as claimed in claim 2, wherein the fixing groove (21) is provided with connecting holes (22) at the upper end, the lower end, the left end and the right end inside, and the connecting holes (22) are provided with internal threads inside.

4. The butt joint device for the PE water supply pipe material as claimed in claim 3, wherein the upper end, the lower end, the left end and the right end of the fixing ring (6) are fixedly connected with fixing blocks (61), a fixing bolt (62) is rotatably connected to the middle position of each fixing block (61), and the fixing bolt (62) is rotatably connected to the inner portion of the connecting hole (22).

5. The butt joint device for the PE water supply pipe material as claimed in claim 1, wherein the butt joint groove (5) is formed in the outer side surface of the left joint (3), and the butt joint groove (5) extends into the left joint (3) and is internally provided with a threaded hole.

6. The butt joint device for the PE water supply pipe material according to claim 5, wherein a thread plate (4) is fixedly connected to the outer side surface of the right joint (2), the caliber of the thread plate (4) is the same as that of the butt joint groove (5) on the outer side surface of the left joint (3), and a sealing ring (41) is fixedly connected to the outer end position of the thread plate (4) on the surface of the right joint (2).