CN208138621U - A kind of rust-proofing casing for one branched hole of water pipe - Google Patents
A kind of rust-proofing casing for one branched hole of water pipe Download PDFInfo
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- CN208138621U CN208138621U CN201820688364.7U CN201820688364U CN208138621U CN 208138621 U CN208138621 U CN 208138621U CN 201820688364 U CN201820688364 U CN 201820688364U CN 208138621 U CN208138621 U CN 208138621U
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Abstract
The utility model discloses a kind of rust-proofing casings for one branched hole of water pipe, including casing and water pipe, water pipe is fixedly connected with branched pipe, casing includes metal tube, the inner wall of metal tube is fixedly connected with riffled tube, the outer surface of metal tube is fixedly connected with enhancement layer, the outer surface of enhancement layer is fixedly connected with adhesive layer, the outer surface of adhesive layer is fixedly connected with resistance to compression layer, the outer surface of resistance to compression layer is fixedly connected with insulating layer, the inner wall of metal tube is fixedly connected with resistant to rust layer, the side of resistant to rust layer is provided with the first sealing ring for being fixedly connected on inner wall of metal tube.The utility model passes through setting enhancement layer, adhesive layer, resistance to compression layer, insulating layer and resistant to rust layer, reinforcer, the second sealing ring and steel ring, solves the effect for not having rust-proofing, reduce the service life of casing, opening up for branched hole causes junction to seep water, reduce leakproofness, and the problem of branched hole be easy to cause the integral strength of water pipe to reduce.
Description
Technical field
The present invention relates to water pipe technology field, specially a kind of rust-proofing casing for one branched hole of water pipe.
Background technique
Water pipe is the pipeline to supply water, and modern times finishing water pipe is all to use to bury wall construction, and there are three types of the classification of water pipe, first
Class is metal tube, such as hot dip cast iron pipe, copper pipe, the stainless steel tube of interior slush moulding material.Second class is to mould multiple metal tube, such as moulds multiple steel
Pipe, aluminum plastic composite pipe etc., third class is plastic tube；Past is mainly cast iron pipe for the pipeline of water supply.It is outdoor mainly to use sand mo(u)ld
Cast iron pipe, indoor is zinc-plated cast iron pipe.But due to being easy to produce a large amount of rust deposites after using several years, bacterium is bred, sternly
The health of weight harmful to human.Country has provided superseded sand casting pipe fitting and cold galvanizing cast iron pipe from June 1st, 2000, by
The use of step limitation hot dip cast iron pipe, promotes the use of aluminum plastic composite pipe, novel plastics pipe etc.
Copper pipe has many advantages, such as corrosion-resistant, sterilization, is the prime quality in water pipe, and the mode of copper pipe interface has cutting ferrule, welding
With the connection types such as self-locking circlip type.The cutting ferrule time, which has been grown, has aging leak, and welding is exactly to use hot melting process, will
Two connector weldings, achieve the effect that connection.Bonding strength is high, and the weld seam gas shield of site welding interface is difficult to up to standard, causes
Weld seam easily gets rusty, and directly reduces the service life of pipeline；Installation quality is strong to welder's technology dependence, and quality difficulty is stablized.
Simple to operate, construction personnel need to only be familiar with its operation and require, and slightly practicing can grasp.When connection, pipe notch end face
Should be vertical with tube axis, the burr inside and outside incision should be cleaned out, and marked and need to be inserted in copper pipe front end outer side with marking pen
Then the depth entered firmly stops copper pipe insertion pipe fitting to pipe on earth.Installation risk is low, is suitble to various installation environments, can
It reuses, environmental protection and energy saving；It does not reveal, is shockproof, preventing expanding with heat and contract with cold, use is safe, durable reliable.
The water pipe of one root long, its outer surface generally offer branched hole, are connected with casing by branched hole.
Existing casing has the following disadvantages：
1. not having the effect of rust-proofing, the service life of casing is reduced；
2. opening up for branched hole causes junction to seep water, leakproofness is reduced, and branched hole be easy to cause the whole of water pipe
Body strength reduction.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of rust-proofing casings for one branched hole of water pipe, solve
Do not have the effect of rust-proofing, reduces the service life of casing, opening up for branched hole causes junction to seep water, and reduces sealing
Property, and branched hole be easy to cause water pipe integral strength reduce the problem of.
(2) technical solution
To achieve the above object, the present invention provides the following technical solutions：A kind of rust-proofing set for one branched hole of water pipe
Pipe, including casing and water pipe, the water pipe are fixedly connected with branched pipe, and described sleeve pipe includes metal tube, the metal tube
Inner wall is fixedly connected with riffled tube, and the outer surface of the metal tube is fixedly connected with enhancement layer, the outer surface of the enhancement layer
It is fixedly connected with adhesive layer, the outer surface of the adhesive layer is fixedly connected with resistance to compression layer, and the outer surface of the resistance to compression layer is fixed to be connected
It is connected to insulating layer, the inner wall of the metal tube is fixedly connected with resistant to rust layer, and the side of the resistant to rust layer is provided with fixed company
The first sealing ring in inner wall of metal tube is connect, the inner wall of first sealing ring is fixedly connected with filtering layer, the appearance of the water pipe
Face is fixedly connected with reinforcer, and the side of the water pipe offers branched hole, and the inner wall of the branched hole is fixedly connected with second
Sealing ring, one end of the branched pipe are fixedly connected with male-pipe, and the inner wall of the branched pipe is fixedly connected with steel ring, described
One end of branched pipe is connect with casing threads, and the bottom of described sleeve pipe is fixedly connected with fixed ring, and the surface of the fixed ring is solid
Surely it is connected with nylon rope, one end of the nylon rope is fixedly connected with threaded closure plug.
Preferably, the enhancement layer is carbon fiber wire enhancement layer, and the adhesive layer is adhesive bonds layer.
Preferably, the resistance to compression layer is steel band resistance to compression layer, and the insulating layer is heat insulation foam.
Preferably, the resistant to rust layer is water resistant coating layer, and the surface of the filtering layer offers filter opening.
Preferably, the quantity of first sealing ring is two, and two sealing rings are symmetrical with the middle line of resistant to rust layer
The two sides of resistant to rust layer are arranged in axial symmetry.
Preferably, the inner wall of second sealing ring is fixedly connected with the inner wall of branched pipe.
Preferably, the inner wall of the riffled tube offers internal screw thread, and the outer surface of the male-pipe offers outer spiral shell
Line.
Preferably, the outer diameter of the threaded closure plug is equal to the internal diameter of riffled tube.
(3) beneficial effect
The present invention provides a kind of rust-proofing casings for one branched hole of water pipe, have following beneficial effect：
(1) present invention can make casing easy to disassemble by setting branched pipe, riffled tube and male-pipe, facilitate set
The maintenance and nursing of pipe are able to ascend the bonding strength of water pipe and branched pipe, will not easily be fallen off by setting reinforcer,
The use for facilitating casing can promote the intensity of water pipe and branched pipe on the whole, pass through setting second by the way that steel ring is arranged
Sealing ring can prevent branched pipe from leaking with branched hole junction, enhance the leakproofness of branched hole, to solve point
Opening up for branch hole causes junction to seep water, and reduces leakproofness, and branched hole be easy to cause the integral strength of water pipe to reduce
Problem.
(2) present invention makes casing with anti-by setting enhancement layer, adhesive layer, resistance to compression layer, insulating layer and resistant to rust layer
Pressure, corrosion-resistant and three kinds of characteristics of heat preservation, on the one hand prevent weather cold from making the water freezing of inside pipe casing, another aspect casing it is interior
The resistant to rust layer of wall setting extends the service life of metal tube, to solve not so that casing has corrosion protection effect
The problem of having the effect of rust-proofing, reducing the service life of casing, can be with by setting fixed ring, nylon rope and threaded closure plug
Sealing function is played when casing does not use, is prevented inside mosquito and dust sleeve pipe, and setting filtering layer and filter opening are passed through
It can play a role in filtering to water.
Detailed description of the invention
Fig. 1 is main view of the present invention；
Fig. 2 is cannula structure schematic diagram of the present invention；
Fig. 3 is structure of filtering layer schematic diagram of the present invention；
Fig. 4 is water pipe cross-sectional view of the present invention；
Fig. 5 is schematic enlarged-scale view at A of the present invention.
In figure：1 casing, 2 water pipes, 3 branched pipes, 4 riffled tubes, 5 metal tubes, 6 enhancement layers, 7 adhesive layers, 8 resistance to compression layers, 9
Insulating layer, 10 resistant to rust layers, 11 first sealing rings, 12 filtering layers, 13 filter openings, 14 reinforcers, 15 branched holes, 16 second sealing rings,
17 male-pipes, 18 steel rings, 19 fixed rings, 20 nylon ropes, 21 threaded closure plugs.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs. 1-5, the present invention provides a kind of technical solution：A kind of rust-proofing casing for one branched hole of water pipe,
Including casing 1 and water pipe 2, water pipe 2 is fixedly connected with branched pipe 3, and casing 1 includes metal tube 5, and the inner wall of metal tube 5 is fixed
It is connected with riffled tube 4, the outer surface of metal tube 5 is fixedly connected with enhancement layer 6, and the outer surface of enhancement layer 6 is fixedly connected with viscous
Layer 7 is closed, enhancement layer 6 is carbon fiber wire enhancement layer, and adhesive layer 7 is adhesive bonds layer, and the outer surface of adhesive layer 7 is fixedly connected with
Resistance to compression layer 8, the outer surface of resistance to compression layer 8 are fixedly connected with insulating layer 9, and resistance to compression layer 8 is steel band resistance to compression layer, and insulating layer 9 is heat insulation foam,
The inner wall of metal tube 5 is fixedly connected with resistant to rust layer 10, and the side of resistant to rust layer 10, which is provided with, is fixedly connected on 5 inner wall of metal tube
The first sealing ring 11, the quantity of the first sealing ring 11 is two, and two sealing rings 11 are pair with the middle line of resistant to rust layer 10
The two sides for claiming axial symmetry that resistant to rust layer 10 is arranged in pass through setting enhancement layer 6, adhesive layer 7, resistance to compression layer 8, insulating layer 9 and rust-proofing
Erosion layer 10 makes casing 1 have resistance to compression, corrosion-resistant and three kinds of characteristics of heat preservation, on the one hand prevents weather cold from making inside casing 1
The resistant to rust layer 10 of water freezing, the inner wall setting of another aspect casing 1 extends gold so that casing 1 has corrosion protection effect
Belong to the service life of pipe 5, thus the problem of solving the effect for not having rust-proofing, reducing the service life of casing 1, the first sealing
The inner wall of circle 11 is fixedly connected with filtering layer 12, and resistant to rust layer 10 is water resistant coating layer, and the surface of filtering layer 12 offers filter opening 13, leads to
Crossing setting filtering layer 12 and filter opening 13 can play a role in filtering to water, and the outer surface of water pipe 2 is fixedly connected with reinforcer 14, passes through
Reinforcer 14 is set, is able to ascend the bonding strength of water pipe 2 and branched pipe 3, will not easily fall off, facilitate making for casing 1
With the side of water pipe 2 offers branched hole 15, and the inner wall of branched hole 15 is fixedly connected with the second sealing ring 16, the second sealing ring
16 inner wall is fixedly connected with the inner wall of branched pipe 3, and one end of branched pipe 3 is fixedly connected with male-pipe 17, riffled tube 4
Inner wall offers internal screw thread, and the outer surface of male-pipe 17 offers external screw thread, can be prevented by the way that the second sealing ring 16 is arranged
Branched pipe 3 is leaked with 15 junction of branched hole, enhances the leakproofness of branched hole 15, to solve opening for branched hole 15
If junction is caused to seep water, leakproofness is reduced, and the problem of branched hole 15 be easy to cause the integral strength of water pipe 2 to reduce,
Casing 1 can be made easy to disassemble by setting branched pipe 3, riffled tube 4 and male-pipe 17, facilitate casing 1 maintenance and
Nursing, the inner wall of branched pipe 3 are fixedly connected with steel ring 18, by the way that steel ring 18 is arranged, can promote water pipe 2 and branch on the whole
One end of the intensity of pipe 3, branched pipe 3 is threadedly coupled with casing 1, and the bottom of casing 1 is fixedly connected with fixed ring 19, fixed ring 19
Surface be fixedly connected with nylon rope 20, one end of nylon rope 20 is fixedly connected with threaded closure plug 21, threaded closure plug 21
Outer diameter is equal to the internal diameter of riffled tube 4, by setting fixed ring 19, nylon rope 20 and threaded closure plug 21 can casing 1 not
Sealing function is played when use, is prevented inside mosquito and dust sleeve pipe 1.
In use, the second sealing ring 16 first is fixed in the inner wall of branched hole 15, it is then again that branched pipe 3 and water pipe 2 is fixed
Connection is threadedly coupled with male-pipe 17 by riffled tube 4 and connect casing 1 with branched pipe 3, passes through enhancement layer 6, adhesive layer
7, resistance to compression layer 8 and insulating layer 9 protect the outside of metal tube 5, are prevented by the inside of 10 pairs of metal tube 5 of resistant to rust layer
Threaded closure plug 21 is screwed into riffled tube 4 when casing 1 does not use, casing 1 is sealed by shield.
It can to sum up obtain, the present invention is by being arranged enhancement layer 6, adhesive layer 7, resistance to compression layer 8, insulating layer 9 and resistant to rust layer 10, adding
Strong part 14, the second sealing ring 16 and steel ring 18, solve the effect for not having rust-proofing, reduce the service life of casing 1, branched hole
15 open up causes junction to seep water, and reduces leakproofness, and branched hole 15 be easy to cause the integral strength of water pipe 2 to reduce
Problem.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of rust-proofing casing for one branched hole of water pipe, including casing (1) and water pipe (2), it is characterised in that：The water
Pipe (2) is fixedly connected with branched pipe (3), and described sleeve pipe (1) includes metal tube (5), and the inner wall of the metal tube (5) is fixed to be connected
It is connected to riffled tube (4), the outer surface of the metal tube (5) is fixedly connected with enhancement layer (6), the appearance of the enhancement layer (6)
Face is fixedly connected with adhesive layer (7), and the outer surface of the adhesive layer (7) is fixedly connected with resistance to compression layer (8), the resistance to compression layer (8)
Outer surface be fixedly connected with insulating layer (9), the inner wall of the metal tube (5) is fixedly connected with resistant to rust layer (10), described anti-
The side of corrosion layer (10) is provided with the first sealing ring (11) for being fixedly connected on metal tube (5) inner wall, first sealing ring
(11) inner wall is fixedly connected with filtering layer (12), and the outer surface of the water pipe (2) is fixedly connected with reinforcer (14), the water pipe
(2) side offers branched hole (15), and the inner wall of the branched hole (15) is fixedly connected with the second sealing ring (16), and described point
One end of branch pipe (3) is fixedly connected with male-pipe (17), and the inner wall of the branched pipe (3) is fixedly connected with steel ring (18), institute
The one end for stating branched pipe (3) is threadedly coupled with casing (1), and the bottom of described sleeve pipe (1) is fixedly connected with fixed ring (19), described
The surface of fixed ring (19) is fixedly connected with nylon rope (20), and one end of the nylon rope (20) is fixedly connected with threaded closure plug
(21)。
2. a kind of rust-proofing casing for one branched hole of water pipe according to claim 1, it is characterised in that：The enhancing
Layer (6) is carbon fiber wire enhancement layer, and the adhesive layer (7) is adhesive bonds layer.
3. a kind of rust-proofing casing for one branched hole of water pipe according to claim 1, it is characterised in that：The resistance to compression
Layer (8) is steel band resistance to compression layer, and the insulating layer (9) is heat insulation foam.
4. a kind of rust-proofing casing for one branched hole of water pipe according to claim 1, it is characterised in that：The rust-proofing
Losing layer (10) is water resistant coating layer, and the surface of the filtering layer (12) offers filter opening (13).
5. a kind of rust-proofing casing for one branched hole of water pipe according to claim 1, it is characterised in that：Described first
The quantity of sealing ring (11) is two, and two sealing rings (11) are symmetricly set on using the middle line of resistant to rust layer (10) as symmetry axis
The two sides of resistant to rust layer (10).
6. a kind of rust-proofing casing for one branched hole of water pipe according to claim 1, it is characterised in that：Described second
The inner wall of sealing ring (16) is fixedly connected with the inner wall of branched pipe (3).
7. a kind of rust-proofing casing for one branched hole of water pipe according to claim 1, it is characterised in that：The interior spiral shell
The inner wall of line pipe (4) offers internal screw thread, and the outer surface of the male-pipe (17) offers external screw thread.
8. a kind of rust-proofing casing for one branched hole of water pipe according to claim 1, it is characterised in that：The screw thread
The outer diameter of sealing-plug (21) is equal to the internal diameter of riffled tube (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820688364.7U CN208138621U (en) | 2018-05-09 | 2018-05-09 | A kind of rust-proofing casing for one branched hole of water pipe |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820688364.7U CN208138621U (en) | 2018-05-09 | 2018-05-09 | A kind of rust-proofing casing for one branched hole of water pipe |
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| CN208138621U true CN208138621U (en) | 2018-11-23 |
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| CN201820688364.7U Active CN208138621U (en) | 2018-05-09 | 2018-05-09 | A kind of rust-proofing casing for one branched hole of water pipe |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110469724A (en) * | 2018-05-09 | 2019-11-19 | 新疆北方建设集团有限公司 | A kind of rust-proofing casing for one branched hole of water pipe |
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2018
- 2018-05-09 CN CN201820688364.7U patent/CN208138621U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110469724A (en) * | 2018-05-09 | 2019-11-19 | 新疆北方建设集团有限公司 | A kind of rust-proofing casing for one branched hole of water pipe |
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