CN213776639U

CN213776639U - Corrosion-resistant drainage pipe

Info

Publication number: CN213776639U
Application number: CN202022779915.0U
Authority: CN
Inventors: 张亮
Original assignee: Hubei Chenya Pipe Industry Co ltd
Current assignee: Hubei Chenya Pipe Industry Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-07-23
Anticipated expiration: 2030-11-26

Abstract

The utility model relates to a drainage tubular product technical field just discloses a corrosion-resistant drainage tubular product, including the inner ring, the fixed surface of inner ring installs the go-between. This corrosion-resistant drainage tubular product, the material through the inner ring is copper oxide, the material of go-between is carbon fiber and the material of outer loop for polytetrafluoroethylene, copper oxide, carbon fiber and polytetrafluoroethylene are corrosion-resistant material, go-between and outer loop are all wrapping up the inner ring, make the corrosion resistance of drainage tubular product stronger, thereby avoided drainage tubular product to leak because of corroding the back, the life of drainage tubular product has been prolonged, through setting up the connecting block, the lug, support the piece, prop up piece and fixture block, make the inner ring, the go-between, contact ring and outer loop are respectively at the lug, support the piece, prop up piece and fixture block and can closely fix mutually with the connecting block in the connection, thereby let the inner ring, the go-between, contact ring and outer loop can not become flexible each other, guaranteed that drainage tubular product can not fracture, solved easily corroded, the problem that joint strength is low.

Description

Corrosion-resistant drainage pipe

Technical Field

The utility model relates to a drainage tubular product technical field specifically is a corrosion-resistant drainage tubular product.

Background

The drainage pipe mainly takes charge of drainage tasks such as rainwater, sewage, farmland drainage and irrigation, and is divided into plastic drainage pipe, concrete pipe and reinforced concrete pipe, and the drainage pipe is mainly applied to parts below the earth surface of geotechnical buildings such as highways, runways, tunnels, hillside slopes and embankments, and is used for draining earth surface water and underground water, so that destructive influences caused by water damage such as water and soil loss and cracking due to water of the geotechnical buildings are avoided and prevented.

Aiming at the drainage pipe used at present, the existing drainage pipe is easy to corrode after being used for a long time, so that the drainage pipe leaks water due to corrosion, the service life of the drainage pipe is shortened, the connection strength of the drainage pipe is low, different materials are easy to loosen after being connected, the drainage pipe can move, and finally the drainage pipe breaks, so that the drainage pipe is inconvenient to use, and the corrosion-resistant drainage pipe is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a corrosion-resistant drainage tubular product possesses corrosion-resistant, advantage that joint strength is high, has solved the problem that is corroded easily, joint strength is low.

(II) technical scheme

For the purpose that realizes above-mentioned corrosion-resistant, joint strength is high, the utility model provides a following technical scheme: the utility model provides a corrosion-resistant drainage tubular product, includes the inner ring, the outer fixed surface of inner ring installs the go-between, the outer fixed surface of go-between installs contact ring, contact ring's outer fixed surface installs the outer loop, the inside equal fixed mounting of inner ring and outer loop has the connecting block with go-between and contact ring looks fixed connection, the outer fixed surface of connecting block installs the lug with inner ring looks fixed connection, the outer fixed surface of connecting block install with go-between looks fixed connection support the piece, the outer fixed surface of connecting block install with contact ring looks fixed connection's a piece, the outer fixed surface of connecting block installs the fixture block with outer loop looks fixed connection.

Preferably, the inner ring is made of copper oxide, the connecting ring is made of carbon fiber, the contact ring is made of fiber mesh cloth, and the outer ring is made of polytetrafluoroethylene.

Preferably, the thicknesses of the inner ring and the outer ring are both zero five millimeters, and the thicknesses of the connecting ring and the contact ring are both zero three millimeters.

Preferably, the inner ring, the connecting ring, the contact ring and the outer ring are all annular, the inner ring and the outer ring are fixedly connected with the connecting block through the mounting grooves, and the connecting ring and the contact ring are fixedly connected with the connecting block through the mounting holes.

Preferably, the number of the connecting blocks is six, and the six connecting blocks are symmetrically and uniformly distributed in the inner ring, the connecting ring, the contact ring and the outer ring.

Preferably, the lengths of the convex block, the abutting block, the supporting block and the clamping block are sequentially increased, and the shapes of the convex block, the abutting block, the supporting block and the clamping block are all arc.

(III) advantageous effects

Compared with the prior art, the utility model provides a corrosion-resistant drainage tubular product possesses following beneficial effect:

this corrosion-resistant drainage tubular product, the material through the inner ring is copper oxide, the material of go-between is carbon fiber and the material of outer loop for polytetrafluoroethylene, copper oxide, carbon fiber and polytetrafluoroethylene are corrosion-resistant material, go-between and outer loop are all wrapping up the inner ring, make the corrosion resistance of drainage tubular product stronger, thereby avoided drainage tubular product to leak because of corroding the back, the life of drainage tubular product has been prolonged, the practicality of drainage tubular product has been strengthened, through setting up the connecting block, the lug, support the piece, prop up piece and fixture block, make the inner ring, the go-between, contact ring and outer loop are respectively at the lug, support the piece, prop up piece and fixture block and can closely fix mutually with the connecting block in the connection, thereby let the inner ring, the go-between, contact ring and outer loop can not become flexible each other, guaranteed that drainage tubular product can not split, easily corroded, the problem that joint strength is low is solved.

Drawings

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

fig. 2 is a left side sectional view of the structure of the present invention.

In the figure: the connecting device comprises an inner ring 1, a connecting ring 2, a contact ring 3, an outer ring 4, a connecting block 5, a convex block 6, a butting block 7, a supporting block 8 and a clamping block 9.

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. 1-2, a corrosion-resistant drainage pipe comprises an inner ring 1, wherein the inner ring 1, a connection ring 2, a contact ring 3 and an outer ring 4 are all annular, the inner ring 1 and the outer ring 4 are both fixedly connected with a connection block 5 through mounting grooves, the connection ring 2 and the contact ring 3 are both fixedly connected with the connection block 5 through mounting holes, the thicknesses of the inner ring 1 and the outer ring 4 are both zero five millimeters, the thicknesses of the connection ring 2 and the contact ring 3 are both zero three millimeters, the inner ring 1 is made of copper oxide, the connection ring 2 is made of carbon fiber, the contact ring 3 is made of fiber mesh cloth, the outer ring 4 is made of polytetrafluoroethylene, the connection ring 2 is fixedly mounted on the outer surface of the inner ring 1, the contact ring 3 is fixedly mounted on the outer surface of the connection ring 2, the outer ring 4 is fixedly mounted on the outer surface of the contact ring 3, the connection block 5 fixedly connected with the connection ring 2 and the contact ring 3 is fixedly mounted inside of the inner ring 1 and the outer ring 4, the quantity of connecting block 5 is six, and six connecting block 5 symmetry evenly distributed are at inner ring 1, go-between 2, contact ring 3 and outer loop 4's inside, connecting block 5's fixed surface installs the lug 6 with 1 looks fixed connection of inner ring, the lug 6, support piece 7, the length of piece 8 and fixture block 9 increases in proper order, and the lug 6, support piece 7, the equal arc of shape of piece 8 and fixture block 9, connecting block 5's fixed surface installs the piece 7 that supports with go-between 2 looks fixed connection, connecting block 5's fixed surface installs the piece 8 that supports with 3 looks fixed connection of contact ring, connecting block 5's fixed surface installs the fixture block 9 with 4 looks fixed connection of outer ring.

In conclusion, the corrosion-resistant drainage pipe material has the advantages that the inner ring 1 is made of copper oxide, the connecting ring 2 is made of carbon fiber and the outer ring 4 is made of polytetrafluoroethylene, the copper oxide, the carbon fiber and the polytetrafluoroethylene are all made of corrosion-resistant materials, the inner ring 1 is wrapped by the connecting ring 2 and the outer ring 4, so that the corrosion resistance of the drainage pipe material is higher, water leakage caused by corrosion of the drainage pipe material is avoided, the service life of the drainage pipe material is prolonged, the practicability of the drainage pipe material is enhanced, the inner ring 1, the connecting ring 2, the contact ring 3 and the outer ring 4 can be tightly fixed with the connecting block 5 respectively in the connection of the convex block 6, the abutting block 7, the abutting block 8 and the clamping block 9 through the arrangement of the connecting block 5, the inner ring 1, the connecting ring 2, the contact ring 3 and the outer ring 4 cannot loosen mutually, and the drainage pipe material is guaranteed not to be broken, solves the problems of easy corrosion and low connection strength.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A corrosion resistant drain pipe comprising an inner ring (1), characterized in that: the outer surface of the inner ring (1) is fixedly provided with a connecting ring (2), the outer surface of the connecting ring (2) is fixedly provided with a contact ring (3), the outer surface of the contact ring (3) is fixedly provided with an outer ring (4), the inner parts of the inner ring (1) and the outer ring (4) are fixedly provided with connecting blocks (5) which are fixedly connected with the connecting ring (2) and the contact ring (3), the outer surface of the connecting block (5) is fixedly provided with a convex block (6) fixedly connected with the inner ring (1), the outer surface of the connecting block (5) is fixedly provided with a resisting block (7) which is fixedly connected with the connecting ring (2), a supporting block (8) fixedly connected with the contact ring (3) is fixedly arranged on the outer surface of the connecting block (5), and a clamping block (9) fixedly connected with the outer ring (4) is fixedly arranged on the outer surface of the connecting block (5).

2. A corrosion resistant drain pipe according to claim 1, wherein: the inner ring (1) is made of copper oxide, the connecting ring (2) is made of carbon fiber, the contact ring (3) is made of fiber mesh cloth, and the outer ring (4) is made of polytetrafluoroethylene.

3. A corrosion resistant drain pipe according to claim 1, wherein: the thickness of the inner ring (1) and the thickness of the outer ring (4) are both zero five millimeters, and the thickness of the connecting ring (2) and the thickness of the contact ring (3) are both zero three millimeters.

4. A corrosion resistant drain pipe according to claim 1, wherein: the shape of the inner ring (1), the connecting ring (2), the contact ring (3) and the outer ring (4) is annular, the inner ring (1) and the outer ring (4) are fixedly connected with the connecting block (5) through mounting grooves, and the connecting ring (2) and the contact ring (3) are fixedly connected with the connecting block (5) through mounting holes.

5. A corrosion resistant drain pipe according to claim 1, wherein: the number of connecting blocks (5) is six, and six connecting blocks (5) are symmetrically and uniformly distributed in the inner ring (1), the connecting ring (2), the contact ring (3) and the outer ring (4).

6. A corrosion resistant drain pipe according to claim 1, wherein: the lengths of the convex block (6), the abutting block (7), the supporting block (8) and the clamping block (9) are sequentially increased, and the shapes of the convex block (6), the abutting block (7), the supporting block (8) and the clamping block (9) are all arc-shaped.