CN213394023U

CN213394023U - Water pipe with sealing gasket groove on pipe wall

Info

Publication number: CN213394023U
Application number: CN202022119117.5U
Authority: CN
Inventors: 刘刚
Original assignee: Wuxi Xiangtong Pipe Valve Co Ltd
Current assignee: Wuxi Xiangtong Pipe Valve Co Ltd
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-06-08
Anticipated expiration: 2030-09-24

Abstract

The utility model discloses a water pipe with a pipe wall provided with a sealing gasket groove position, which comprises a first water pipe and a second water pipe, wherein one end of the first water pipe is fixedly connected with one end of the second water pipe through a flange, the first water pipe and the second water pipe are respectively composed of a pipeline, an upper guide cover and a lower sealing cover, the top of the pipeline is fixedly communicated with the bottom of the upper guide cover, and the bottom of the pipeline is fixedly communicated with the top of the lower sealing cover, the water pipe with the pipe wall provided with the sealing gasket groove position of the utility model is provided with a plurality of limiting holes, which are convenient for a user to drill through holes of the water pipe, prevent the drilling holes from being too small, reduce the installation difficulty, and have better corrosion resistance for the two sealing gaskets, and connect stably firm, a plurality of guide ring makes things convenient for the bottom of two sealed pads to slide inside the inlet tube, and a plurality of laminating strip makes things convenient for two seal ring to laminate with upper deflector cover and lower closing cap respectively, and the leakproofness is good, improves the sealed effect of connection of two ring flange connection faces.

Description

Water pipe with sealing gasket groove on pipe wall

Technical Field

The utility model relates to a water pipe field specifically is a pipe wall is equipped with water pipe of seal ring trench.

Background

The water pipe is a water supply pipeline, modern decoration water pipes are constructed in a wall-buried mode, the water pipes are classified into three types, the first type is a metal pipe such as a hot-dip cast iron pipe with inner enamel plastics, a copper pipe, a stainless steel pipe and the like, and the second type is a plastic composite metal pipe such as a steel-plastic composite pipe, an aluminum-plastic composite pipe and the like. The third type is plastic tubes, such as PB tubes, PP-R tubes, etc.

The water pipe is connected when the installation is fixed heavy-calibre pipeline, and it is poor to connect the leakproofness, still has external impurity to flow into the water pipe after connecting through the ring flange, influences the work efficiency of next pipe, if the clearance too big can lead to sealed effect not good, accumulates the dust easily, also influences the cleanliness factor of water pipe.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pipe wall is equipped with water pipe of seal ring trench to solve the water pipe that proposes in the above-mentioned background art and connect when the installation is fixed heavy-calibre pipe connection, it is poor to connect the leakproofness, still have external impurity to flow into the water pipe after connecting through the ring flange, influence the work efficiency of next pipe, if the clearance too big can lead to sealed effect not good, accumulate the dust easily, also influence the cleanliness factor of water pipe.

In order to achieve the above object, the utility model provides a following technical scheme: a water pipe with a sealing gasket groove on the pipe wall comprises a first water pipe and a second water pipe, wherein one end of the first water pipe is fixedly connected with one end of the second water pipe through a flange, the first water pipe and the second water pipe are respectively composed of a pipeline, an upper guide cover and a lower seal cover, the top of the pipeline is fixedly communicated with the bottom of the upper guide cover, the bottom of pipeline and the fixed intercommunication in top of lower closing cap, two go up the avris of leading the lid inner wall and the avris of two lower closing cap inner walls by interior outside to all set up second annular groove and first annular groove, two there are a plurality of shell fragment, a plurality of fixed mounting respectively in the inside of first annular groove and the inside of two second annular grooves the spread groove fixed connection that the one end of shell fragment was seted up respectively with two seal ring top centers, two the equal fixed mounting in junction of pipeline and last leading the junction of lid and two pipelines and lower closing cap has a plurality of backup pad.

As an optimal technical scheme of the utility model, two a plurality of spacing hole has all been seted up to the top of going up the guide cover and the bottom of two lower closing caps.

As a preferred technical scheme of the utility model, eight seal ring comprises wearing layer and corrosion resistant layer, the bottom of wearing layer and the top fixed connection of corrosion resistant layer, eight the wearing layer is made by high temperature nylon materials, eight the corrosion resistant layer is made by thermoplastic resin material.

As an optimal technical scheme of the utility model, eight the equal fixed mounting in bottom of seal ring has a plurality of guide ring, a plurality of the guide ring is made by silica gel material, a plurality of the equal fixed setting of guide ring is the arc.

As an optimal technical scheme of the utility model, eight the equal fixed mounting in both sides of seal ring has a plurality of laminating strip, and a plurality of laminating strip is made by hot melt adhesive material.

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

1. the arrangement of the plurality of limiting holes facilitates a user to drill through holes of the water pipe, the drilling holes are prevented from being too small, the installation difficulty is reduced, the two sealing washers have better corrosion resistance, and the connection is stable and firm;

2. inside the bottom that a plurality of guide ring made things convenient for two sealed pads slided the inlet tube, a plurality of laminating strip made things convenient for two seal ring to laminate with upper guide cover and lower closing cap respectively, the leakproofness is good, improves the sealed effect of connection of two ring flange connection faces.

Drawings

FIG. 1 is a front view of the water pipe of the present invention;

fig. 2 is a top view of the upper guide cover of the present invention;

fig. 3 is a top view of the sealing gasket of the present invention;

FIG. 4 is a cross-sectional view of the sealing gasket of the present invention;

fig. 5 is a connection diagram of the first water pipe and the second water pipe of the present invention.

In the figure: 1. a first water pipe; 2. an upper guide cover; 3. a support plate; 4. a pipeline; 5. a flange; 6. a second water pipe; 7. a second annular groove; 8. a lower sealing cover; 9. a sealing gasket; 10. a limiting hole; 11. a first annular groove; 12. a spring plate; 13. connecting grooves; 14. a wear layer; 15. a corrosion resistant layer; 16. a guide ring; 17. and (6) attaching the strips.

Detailed Description

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.

Referring to fig. 1-5, the present invention provides a water pipe with a sealing gasket groove on the pipe wall, comprising a first water pipe 1 and a second water pipe 6, wherein one end of the first water pipe 1 is fixedly connected with one end of the second water pipe 6 through a flange 5, the first water pipe 1 and the second water pipe 6 are both composed of a pipe 4, an upper guide cover 2 and a lower sealing cover 8, the top of the pipe 4 is fixedly communicated with the bottom of the upper guide cover 2, the bottom of the pipe 4 is fixedly communicated with the top of the lower sealing cover 8, the side edges of the inner walls of the two upper guide covers 2 and the side edges of the inner walls of the two lower sealing covers 8 are respectively provided with a second annular groove 7 and a first annular groove 11 from inside to outside, the inside of the two first annular grooves 11 and the inside of the two second annular grooves 7 are respectively fixedly provided with a plurality of spring plates 12, one end of the plurality of spring plates 12 is respectively fixedly connected with a connecting groove 13 provided at the center of, the joints of the two pipelines 4 and the upper guide cover 2 and the joints of the two pipelines 4 and the lower sealing cover 8 are both fixedly provided with a plurality of supporting plates 3.

Preferably, a plurality of limiting holes 10 are formed in the tops of the two upper guide covers 2 and the bottoms of the two lower sealing covers 8, and due to the fact that the plurality of limiting holes 10 are formed, a user can conveniently drill through holes of the pipelines 4, and the drilling of the holes is prevented from being too small.

Preferably, each of the eight sealing gaskets 9 is composed of a wear-resistant layer 14 and a corrosion-resistant layer 15, the bottom of the wear-resistant layer 14 is fixedly connected with the top of the corrosion-resistant layer 15, the eight wear-resistant layers 14 are made of high-temperature nylon materials, the two corrosion-resistant layers 15 are made of thermoplastic resin materials, and the eight sealing gaskets 9 have good corrosion resistance and wear resistance.

Preferably, a plurality of guide rings 16 are fixedly mounted at the bottoms of the eight sealing gaskets 9, the guide rings 16 are made of silica gel materials, the guide rings 16 are all fixedly arranged in an arc shape, and the bottoms of the two sealing gaskets 9 can slide into the pipeline 4 conveniently due to the installation of the guide rings 16.

Preferably, a plurality of laminating strips 17 are fixedly mounted on two sides of the eight sealing gaskets 9, the laminating strips 17 are made of a hot melt adhesive material, the two sealing gaskets 9 are conveniently mounted on the laminating strips 17 and are respectively attached to the upper guide cover 2 and the lower sealing cover 8, and the sealing performance is good.

When specifically using, the utility model relates to a pipe wall is equipped with water pipe of seal ring trench, including first water pipe 1 and second water pipe 6, flange 5 and the one end fixed connection of second water pipe 6 are passed through to the one end of first water pipe 1, first water pipe 1 and second water pipe 6 are by pipeline 4, on lead lid 2, lower closing cap 8 is constituteed, the top of pipeline 4 and the fixed intercommunication in bottom of last closing cap 2, the bottom of pipeline 4 and the fixed intercommunication in top of lower closing cap 8, the top of leading lid 2 on two and the bottom of two closing cap 8 has all been seted up a plurality of spacing hole 10 down, the offering of a plurality of spacing hole 10, the person of facilitating the use bores the passageway of pipeline 4, prevent to bore the hole undersize, pipeline 4 and the junction of leading lid 2 on with and pipeline 4 and the equal fixed mounting of the junction of closing cap 8 down have a plurality of backup pad 3, the support nature of pipeline 4 is good, the avris of two inside walls of leading lid 2 inner walls and the avris of two lower closing cap 8 inner walls are all seted up first annular groove 7 and first ring outside by interior annular groove 7 The sealing structure comprises a shape groove 11, a plurality of elastic sheets 12 are respectively and fixedly arranged inside two first annular grooves 11 and inside two second annular grooves 7, the installation of the elastic sheets 12 is convenient for a user to install two sealing gaskets 9, each sealing gasket 9 consists of an abrasion-resistant layer 14 and an abrasion-resistant layer 15, each abrasion-resistant layer 14 is made of a high-temperature nylon material, each abrasion-resistant layer 15 is made of a thermoplastic resin material, each sealing gasket 9 has good corrosion resistance and abrasion resistance, a plurality of guide rings 16 are fixedly arranged at the bottoms of the sealing gaskets 9, each guide ring 16 is fixedly arranged in an arc shape, the installation of the guide rings 16 is convenient for the bottoms of the two sealing gaskets 9 to slide into a pipeline 4, a plurality of attaching strips 17 are respectively and fixedly arranged at the two sides of the eight sealing gaskets 9, and the installation of the attaching strips 17 is convenient for the two sealing gaskets 9 to be respectively attached to an upper guide cover 2 and, the sealing performance is good.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a pipe wall is equipped with water pipe of seal ring trench, includes first water pipe (1) and second water pipe (6), its characterized in that: one end of the first water pipe (1) is fixedly connected with one end of the second water pipe (6) through a flange (5), the first water pipe (1) and the second water pipe (6) are respectively composed of a pipeline (4), an upper guide cover (2) and a lower seal cover (8), the top of the pipeline (4) is fixedly communicated with the bottom of the upper guide cover (2), the bottom of the pipeline (4) is fixedly communicated with the top of the lower seal cover (8), the lateral sides of the inner wall of the upper guide cover (2) and the lateral sides of the inner wall of the two lower seal covers (8) are respectively provided with a second annular groove (7) and a first annular groove (11) from inside to outside, the inside of the two first annular grooves (11) and the inside of the two second annular grooves (7) are respectively and fixedly provided with a plurality of elastic sheets (12), one end of the plurality of the elastic sheets (12) is respectively fixedly connected with a connecting groove (13) which is arranged at the top center of the two seal gaskets (9), and a plurality of supporting plates (3) are fixedly arranged at the joint of the two pipelines (4) and the upper guide cover (2) and the joint of the two pipelines (4) and the lower sealing cover (8).

2. The water pipe with the pipe wall provided with the sealing gasket groove as claimed in claim 1, wherein: and a plurality of limiting holes (10) are formed in the tops of the two upper guide covers (2) and the bottoms of the two lower sealing covers (8).

3. The water pipe with the pipe wall provided with the sealing gasket groove as claimed in claim 1, wherein: the eight sealing gaskets (9) are respectively composed of a wear-resistant layer (14) and a corrosion-resistant layer (15), the bottom of the wear-resistant layer (14) is fixedly connected with the top of the corrosion-resistant layer (15), the eight wear-resistant layers (14) are respectively made of high-temperature nylon materials, and the eight corrosion-resistant layers (15) are respectively made of thermoplastic resin materials.

4. The water pipe with the pipe wall provided with the sealing gasket groove as claimed in claim 1, wherein: eight the equal fixed mounting in bottom of seal ring (9) has a plurality of guide ring (16), a plurality of guide ring (16) are made by the silica gel material, a plurality of guide ring (16) are all fixed to be set up to the arc.

5. The water pipe with the pipe wall provided with the sealing gasket groove as claimed in claim 1, wherein: eight equal fixed mounting in both sides of seal ring (9) has a plurality of laminating strip (17), and a plurality of laminating strip (17) are made by the hot melt adhesive material.