CN206268706U - A kind of waterproof construction at pipe joint - Google Patents
A kind of waterproof construction at pipe joint Download PDFInfo
- Publication number
- CN206268706U CN206268706U CN201621229670.1U CN201621229670U CN206268706U CN 206268706 U CN206268706 U CN 206268706U CN 201621229670 U CN201621229670 U CN 201621229670U CN 206268706 U CN206268706 U CN 206268706U
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- waterproof construction
- stainless steel
- packing
- pipe joint
- annular detachable
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Abstract
The utility model provides the waterproof construction at a kind of pipe joint.Packing in the stainless steel being formed by connecting by packing body at least three sections curved stainless steels together is respectively provided with the both sides of the edge of annular detachable waterstop, and by adjusting the bolt assembly of the bolt hole being close on packing body through in adjacent curved stainless steel, packing annular detachable waterstop and tube contacts face, serve the effect of " improving resistance seepage outlet capacity ", so as to solve " part underground piping interface deformation easily occurs due to reasons such as natural environment, geological conditions in use, produces percolating water phenomenon ".In addition, the waterproof construction at pipe joint of the present utility model is made up of packing, bolt assembly in annular detachable waterstop, stainless steel etc., structure is relatively simple, therefore can also meet construction convenience requirement, meanwhile, also reduce the cost of waterproof construction.
Description
Technical field
The utility model is related to the technical field of water supply and sewerage pipeline civil engineering, at specifically a kind of pipe joint
Waterproof construction.
Background technology
Part underground piping becomes because interface easily occur in the reasons such as natural environment, geological conditions in use
Shape, produces percolating water phenomenon, and percolating water continues development may cause pipe sedimentation to aggravate, ground cracking etc. it is a series of it is serious after
Really.Therefore the treatment of pipe joint is very crucial for pipeline laying.
Utility model content
In order to solve the drainage of underground piping interface, resistance seepage outlet capacity is improved, the utility model provides one
Plant the waterproof construction at pipe joint.
The technical solution of the utility model is as follows：
Packing in a kind of waterproof construction at pipe joint, including an annular detachable waterstop and twice stainless steel
And some bolt assemblies, the one side of the annular detachable waterstop fits with the interface of insides of pipes, and the annular can
The both sides of the edge for unloading the another side of formula waterstop are respectively provided with packing in one stainless steel, and packing is by least three in the stainless steel
Packing body is formed by connecting in section curved stainless steel, and the two ends of packing body set otic placode in the curved stainless steel, is set on otic placode
Bolt hole, bolt assembly is each passed through bolt hole corresponding on packing body in adjacent curved stainless steel, by curved stainless steel
Interior packing body links together.
Further, in the waterproof construction at described pipe joint, the material of the annular detachable waterstop is chlorine
Buna.
Further, in the waterproof construction at described pipe joint, the annular detachable waterstop is circumferentially
Middle part is swelled, middle part semicircular in shape.
Further, in the waterproof construction at described pipe joint, the annular detachable waterstop and insides of pipes
Interface laminating one side, the circumferentially trapezoidal projection in the roads of both sides Ge She tri-.
The beneficial effects of the utility model are as follows：
Waterproof construction at pipe joint of the present utility model, is respectively provided with the both sides of the edge of annular detachable waterstop
Packing in the stainless steel being formed by connecting by packing body at least three sections curved stainless steels together, and by adjusting through adjacent arc
The bolt assembly of the bolt hole being close on packing body in shape stainless steel, packing annular detachable waterstop and tube contacts face,
The effect of " improving resistance seepage outlet capacity " is served, " part underground piping is in use due to nature so as to solve
Easily there is interface deformation in the reasons such as environment, geological conditions, produce percolating water phenomenon ".In addition, pipeline of the present utility model connects
Waterproof construction at mouthful is made up of packing, bolt assembly in annular detachable waterstop, stainless steel etc., and structure is relatively simple, because
This can also meet construction convenience requirement, meanwhile, also reduce the cost of waterproof construction.
Brief description of the drawings
Fig. 1 is the schematic diagram of the waterproof construction at a kind of pipe joint of the present utility model；
Fig. 2 is the profile of the waterproof construction at a kind of pipe joint of the present utility model；
Fig. 3 is packing body in the adjacent curved stainless steel of the waterproof construction at a kind of pipe joint of the present utility model
Connected mode schematic diagram；
Fig. 4 is the schematic diagram of the annular detachable waterstop of the waterproof construction at a kind of pipe joint of the present utility model.
Specific embodiment
Below in conjunction with the drawings and specific embodiments to the utility model proposes a kind of pipe joint at waterproof construction work
Further describe.According to following explanation and claims, advantages and features of the present utility model will become apparent from.Need explanation
, accompanying drawing in the form of simplifying very much and uses non-accurately ratio, is only used to conveniently, lucidly aid in illustrating originally
The purpose of inventive embodiments.
Implementation method 1：
Referring to figs. 1 to Fig. 4, the waterproof construction at a kind of pipe joint, including an annular detachable waterstop 1 and two
Packing 2 and some bolt assemblies 3 in road stainless steel, the one side of the annular detachable waterstop 1 and the interface of the inner side of pipeline 4
Place's laminating, the both sides of the edge of the another side of the annular detachable waterstop 1 are respectively provided with packing 2 in one stainless steel, described
Packing 2 is formed by connecting by packing body 5 at least three sections curved stainless steels in stainless steel, packing body 5 in the curved stainless steel
Two ends set otic placode 6, and bolt hole is set on otic placode 6, and bolt assembly 3 is each passed through in adjacent curved stainless steel on packing body 5
Corresponding bolt hole, packing body 5 in curved stainless steel is linked together.
Waterproof construction at pipe joint of the present utility model, sets respectively in the both sides of the edge of annular detachable waterstop 1
Put packing 2 in the stainless steel being formed by connecting by packing body 5 at least three sections curved stainless steels together, and by adjusting through adjacent
Curved stainless steel in the bolt assembly 3 of bolt hole that is close on packing body 5, packing annular detachable waterstop 1 and pipeline 4
Contact surface, serves the effect of " improve resistance seepage outlet capacity ", so as to solving " part underground piping in use by
Easily there is interface deformation in reasons such as natural environment, geological conditions, produce percolating water phenomenon ".In addition, of the present utility model
Waterproof construction at pipe joint is made up of packing 2, bolt assembly 3 in annular detachable waterstop 1, stainless steel etc., structure compared with
For simple, therefore can also meet construction convenience requirement, meanwhile, also reduce the cost of waterproof construction.
As preferably implementation method, in order to strengthen the waterproof effect of the waterproof construction at pipe joint, described pipeline
In the waterproof construction of interface, the material of the annular detachable waterstop 1 is neoprene.
As preferably implementation method, in order to strengthen the waterproof effect of the waterproof construction at pipe joint, described pipeline
In the waterproof construction of interface, the annular detachable waterstop 1 circumferentially swell by middle part, middle part semicircular in shape.
As preferably implementation method, in order to strengthen the waterproof effect of the waterproof construction at pipe joint, described pipeline
In the waterproof construction of interface, the one side that the annular detachable waterstop 1 is fitted with the interface of the inner side of pipeline 4, along annular
The trapezoidal projections in road of direction both sides Ge She tri-.
Foregoing description is only the description to the utility model preferred embodiment, not to any limit of the utility model scope
Calmly, the those of ordinary skill in the utility model field does according to the disclosure above content any change, modification, belonging to right will
Seek the protection domain of book.
Claims (4)
1. the waterproof construction at a kind of pipe joint, it is characterised in that including an annular detachable waterstop and twice not
Packing and some bolt assemblies in rust steel, the one side of the annular detachable waterstop are fitted with the interface of insides of pipes,
The both sides of the edge of the another side of the annular detachable waterstop are respectively provided with packing in one stainless steel, swollen in the stainless steel
Circle is formed by connecting by packing body at least three sections curved stainless steels, and the two ends of packing body set otic placode in the curved stainless steel,
Bolt hole is set on otic placode, and bolt assembly is each passed through bolt hole corresponding on packing body in adjacent curved stainless steel, will
Packing body links together in curved stainless steel.
2. the waterproof construction at pipe joint as claimed in claim 1, it is characterised in that the annular detachable waterstop
Material is neoprene.
3. the waterproof construction at pipe joint as claimed in claim 1, it is characterised in that the annular detachable waterstop edge
Circumferential direction middle part protuberance, middle part semicircular in shape.
4. the waterproof construction at pipe joint as claimed in claim 3, it is characterised in that the annular detachable waterstop with
The one side of the interface laminating of insides of pipes, the circumferentially trapezoidal projection in the roads of both sides Ge She tri-.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621229670.1U CN206268706U (en) | 2016-11-16 | 2016-11-16 | A kind of waterproof construction at pipe joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621229670.1U CN206268706U (en) | 2016-11-16 | 2016-11-16 | A kind of waterproof construction at pipe joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206268706U true CN206268706U (en) | 2017-06-20 |
Family
ID=59040057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621229670.1U Active CN206268706U (en) | 2016-11-16 | 2016-11-16 | A kind of waterproof construction at pipe joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206268706U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106402573A (en) * | 2016-11-16 | 2017-02-15 | 上海市政工程设计研究总院（集团）有限公司 | Water-proof structure at pipeline connector and mounting method of water-proof structure |
-
2016
- 2016-11-16 CN CN201621229670.1U patent/CN206268706U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106402573A (en) * | 2016-11-16 | 2017-02-15 | 上海市政工程设计研究总院（集团）有限公司 | Water-proof structure at pipeline connector and mounting method of water-proof structure |
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