CN207848692U - A kind of outlet device ware pipeline Butt sealing structure - Google Patents
A kind of outlet device ware pipeline Butt sealing structure Download PDFInfo
- Publication number
- CN207848692U CN207848692U CN201820006157.9U CN201820006157U CN207848692U CN 207848692 U CN207848692 U CN 207848692U CN 201820006157 U CN201820006157 U CN 201820006157U CN 207848692 U CN207848692 U CN 207848692U
- Authority
- CN
- China
- Prior art keywords
- pipe collar
- diaphragm seal
- outlet device
- sealing structure
- pipeline butt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a kind of outlet device ware pipeline Butt sealing structures, including diaphragm seal, the second pipe collar of downcomer is reserved for the first pipe collar of connection flexible pipe and for connecting building, first pipe collar is plugged with second pipe collar, the diaphragm seal is the tubular structure with first port and second port, the side wall of the tubular structure is sealing structure, one end of the diaphragm seal can be clamped between the tube wall and the tube wall of the hose of first pipe collar, the other end of the diaphragm seal can be clamped between the tube wall of second pipe collar and the tube wall of the reserved downcomer of the building.So set, solving the problems such as poor outlet device ware pipeline Butt sealing structural stability, fault of construction.
Description
Technical field
The utility model is related to industry, civil building plumbing fields, more specifically to a kind of outlet device ware pipe
Road Butt sealing structure.
Background technology
In life, family has many sewer pipes, generates peculiar smell due to sealing bad, in reality, most hoses are straight
It patches and is drained in the reserved sewer pipe of building, do not seal, have gas with foreign flavor and parasite gets in, the prior art
Using silica gel sealing ring, solves the structure design of in line no seal approach, but cost is higher, stability is poor, outlet device ware day
It is often used frequency height, cleaning switchs under the negative pressure conditions such as indoor doors or windows, easily falls off and loses sealing function, hose and silicon
Glue inner ring connects, and hose has enough tension that could install fastening, still, can not achieve on this structural mechanics, there are structures
Sealing purpose is not achieved in defect.
Therefore, the problems such as how solving poor outlet device ware pipeline Butt sealing structural stability, fault of construction, becomes ability
Field technique personnel important technological problems to be solved.
Utility model content
The purpose of this utility model is to provide a kind of outlet device ware pipeline Butt sealing structures, to solve current outlet device
The problems such as ware pipeline Butt sealing structural stability is poor, fault of construction.
The purpose of this utility model is achieved through the following technical solutions：
A kind of outlet device ware pipeline Butt sealing structure, including diaphragm seal, for connection flexible pipe the first pipe collar and be used for
Connecting building reserves the second pipe collar of downcomer, and first pipe collar is plugged with second pipe collar, and the diaphragm seal is tool
There is the tubular structure of first port and second port, the side wall of the tubular structure is sealing structure, one end of the diaphragm seal
It can be clamped between the tube wall and the tube wall of the hose of first pipe collar, the other end of the diaphragm seal can be pressed from both sides
Tightly between the tube wall of second pipe collar and the building reserve the tube wall of downcomer.
Preferably, further include cylinder film for gas check, the cylinder film is the cylinder with first port and second port
The side wall of shape structure, the tubular structure is sealing structure, and one end of the cylinder film extends to the building and reserves in downcomer,
The other end of the cylinder film is clamped between the tube wall of first pipe collar and the tube wall of second pipe collar.
Preferably, the hose can be connected with first pipe collar by being interference fitted, and the diaphragm seal is clipped in described
Between hose and first pipe collar.
Preferably, the hose is corrugated flexible hose, and first pipe collar is provided with screw thread, and the diaphragm seal passes through the spiral shell
Line is tightened on the ripple of the corrugated flexible hose.
Preferably, the shape of the diaphragm seal is cylinder.
Preferably, the material of the diaphragm seal is nylon or polyester.
Preferably, the diaphragm seal is flexible diaphragm seal.
Preferably, the material of first pipe collar and second pipe collar is PVC.
Preferably, a diameter of 30mm of first pipe collar；A diameter of 50mm of second pipe collar, the diaphragm seal
A diameter of 50~55mm.
Preferably, a diameter of 55~60mm of the cylinder film, length are 150~200mm, and thickness is 0.08~0.1mm.
In technical solution provided by the utility model, outlet device ware pipeline Butt sealing structure, including diaphragm seal, for connecting
It connecing the first pipe collar of hose and reserves the second pipe collar of downcomer for connecting building, the first pipe collar is plugged with the second pipe collar,
Diaphragm seal is the tubular structure with first port and second port, and the side wall of tubular structure is sealing structure, the one of diaphragm seal
End is clamped between the inner wall of the first pipe collar and the outer wall of hose, and the other end of diaphragm seal is clamped in the inner wall of the second pipe collar and builds
Between the outer wall for building reserved downcomer.So set, outlet device ware seal for pipe joints excellent effect, the pipe collar at diaphragm seal both ends is tightly
It is stuck in building to reserve on downcomer and hose tube wall, diaphragm seal is clamped between pipe collar and tube wall, the first pipe collar and the second pipe collar
Inner wall and diaphragm seal inner cavity formed channel, can effectively prevent gas with foreign flavor and parasite get in.Diaphragm seal installation letter
Folk prescription just, builds the hose for reserving downcomer and outlet device ware, pipeline pore size material is not strict with, even if nonstandard production
Product nor affect on installation.Using robust, blow hard, the existing setting of switch gate, smoke removal facility, equipment do not influence sealing effect
Fruit.To solve the problems such as poor outlet device ware pipeline Butt sealing structural stability, fault of construction.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is outlet device ware pipeline Butt sealing structural schematic diagram.
In Fig. 1：
The first pipe collars of 1-, the second pipe collars of 2-, 3- diaphragm seals, 4- hoses, 5- buildings reserve downcomer, 6- films.
Specific implementation mode
It, below will be to the technology of the utility model to keep the purpose of this utility model, technical solution and advantage clearer
Scheme is described in detail：
Present embodiment provides a kind of outlet device ware pipeline Butt sealing structure, and outlet device ware mainly washes one's face
Basin, washing machine, mop pool, vegetable sink, dish-washing machine etc., outlet device ware pipeline Butt sealing structure includes diaphragm seal 3, the first pipe collar
1 and second pipe collar 2, the first pipe collar 1 be connected on hose 4, the second pipe collar 2 is connected to building and reserves on downcomer 5, diaphragm seal 3
Side wall for the tubular structure with first port and second port, tubular structure is sealing structure, and one end of diaphragm seal 3 clamps
Between the inner wall and the outer wall of hose 4 of the first pipe collar 1, the other end of diaphragm seal 3 is clamped in the inner wall and building of the second pipe collar 2
Between the outer wall of reserved downcomer 5, the first pipe collar 1 is plugged with the second pipe collar 2.So set, the pipe collar at 3 both ends of diaphragm seal is tight
The tight building that is stuck in is reserved on 4 tube wall of downcomer 5 and hose, and diaphragm seal 3 is clamped between pipe collar and tube wall, the first pipe collar 1 and the
The inner wall of two pipe collars 2 and the inner cavity of diaphragm seal 3 form channel, can effectively prevent gas with foreign flavor and parasite gets in, and seal
Excellent effect.
Outlet device ware pipeline Butt sealing structure further includes a film 6, and cylinder film 6 is the cylinder with first port and second port
Shape structure, the side wall of tubular structure are sealing structure, and one end of cylinder film 6 extends to building and reserves in downcomer, cylinder film 6 it is another
End is clamped between the tube wall of the first pipe collar 1 and the tube wall of the second pipe collar 2, and effect is gas check.Diaphragm seal 3 and cylinder film 6
All it is membrane structure, flexible preferably to be easy to be clamped between pipe collar and pipe, the building that puts in of cylinder film 6 is reserved in downcomer
It free end can seal itself.
In the preferred embodiment of the present embodiment, hose 4 and the first pipe collar 1 are connected by being interference fitted.Interference fit connects
The connection that interference fit between two connected pieces is constituted.After cylindrical surface is by interference fit, axis is thin by pressure, and hole is swollen
Greatly, generate prodigious radial pressure between matching surface, form sealing, it have it is simple in structure, to neutral good, large carrying capacity,
Absorb impact the advantages that performance is good.Diaphragm seal 3 connect clamping by hose between them with the interference fit of the first pipe collar 1.
In another preferred embodiment of the present embodiment, the downcomer of outlet device ware substantially uses ripple for the ease of docking
Hose is provided with screw thread on the first pipe collar 1, is connect with the ripple on corrugated flexible hose, diaphragm seal 3 is soft by being screwed at ripple
On the ripple of pipe.Threaded connection has many advantages, such as that simple in structure, connection is reliable, is convenient to mount and dismount.
Diaphragm seal 3 is cylinder, is easily sleeved on downcomer, in addition, the material of diaphragm seal 3 is nylon or polyester.Nylon membrane
It is a kind of high-strength tenacity plastic foil, there is higher tensile strength, elongation and tearing strength, the cold resistance of nylon membrane and heat-resisting
Property is more prominent, can be used at -60~200 DEG C, and have excellent oil resistivity, nontoxicity and fragrance protectiveness and the barrier to oxygen
Effect；Polyester film strength is high, rigidity is good, transparent, glossiness is high, odorless, tasteless, colourless, nontoxic, it has outstanding tough
Property, and its heat-shrinkable is minimum, has a good heat resistance, the excellent boiling resistance of low temperature resistant freezing property, good resistance to
Oiliness and chemical-resistant etc., it also has good antistatic property, and the water absorption rate of polyester film is low, water-tolerant.In addition to this,
It also has significant electric property, physical property, optical property and chemical resistance and recuperability and splendid resistance
Gas and humidity resistance also have good clarity and chemical stability.
Diaphragm seal 3 has elasticity, there is higher tensile strength.
The material of first pipe collar 1 and the second pipe collar 2 is polyvinyl chloride (Polyvinyl chloride, PVC).PVC has
Corrosion resistance and the good advantage of flexibility, since it is non-conductive, thus be not easy with acid, alkali, salt generation electrochemical reaction, so
Acid, alkali, salt are all difficult to corrode it, so not needing outer anticorrosive coating and liner.And this good plastics of overcoming over of flexibility
The shortcomings that brittleness, can generate surrender without rupturing under load action.
A diameter of 30mm of first pipe collar 1；A diameter of 50mm of second pipe collar 2, a diameter of 50~55mm of diaphragm seal 3.
A diameter of 55~60mm of cylinder film 6, length are 150~200mm, and thickness is 0.08~0.1mm.
It should be noted that the device or component of different function in above-mentioned each embodiment can be combined, for example,
The present embodiment includes diaphragm seal 3, and the second of downcomer 5 is reserved for the first pipe collar 1 of connection flexible pipe 4 and for connecting building
Pipe collar 2, diaphragm seal 3 are the tubular structure with first port and second port, and the side wall of tubular structure is sealing structure, sealing
One end of film 3 can be clamped between the inner wall and the outer wall of hose 4 of the first pipe collar 1, and the other end of diaphragm seal 3 can be pressed from both sides
Tightly between the inner wall of the second pipe collar 2 and building reserve the outer wall of downcomer 5.First pipe collar 1 is plugged with the second pipe collar 2.
Outlet device ware pipeline Butt sealing structure further includes the cylinder film 6 for gas check, and cylinder film 6 is with first port
Side wall with the tubular structure of second port, tubular structure is sealing structure, and one end of cylinder film 6 extends to building and reserves downcomer
Interior, the other end of cylinder film 6 is clamped between the tube wall of the first pipe collar 1 and the tube wall of the second pipe collar 2.
Hose 4 and the first pipe collar 1 can be connected by being interference fitted, and diaphragm seal 3 is clipped between hose 4 and the first pipe collar 1.Under
The downcomer of hydrophone ware substantially uses corrugated flexible hose for the ease of docking, screw thread is provided on the first pipe collar 1, soft with ripple
Ripple connection on pipe, diaphragm seal 3 is by being screwed on the ripple of corrugated flexible hose.
The shape of diaphragm seal 3 is cylinder, and the material of diaphragm seal 3 is nylon or polyester, has elasticity.First pipe collar, 1 He
The material of second pipe collar 2 is PVC.A diameter of 30mm of first pipe collar 1；A diameter of 50mm of second pipe collar 2, diaphragm seal 3 it is straight
Diameter is 50~55mm.A diameter of 55~60mm of cylinder film 6, length are 150~200mm, and thickness is 0.08~0.1mm.
Embodiment described above is only the utility model a part of the embodiment, instead of all the embodiments.This reality
It is not limited thereto with novel protection domain, any technology model be familiar with those skilled in the art and disclosed in the utility model
In enclosing, it can easily think of the change or the replacement, should be covered within the scope of the utility model.Therefore, the utility model
It should subject to the scope of protection of the claims.
Claims (10)
1. a kind of outlet device ware pipeline Butt sealing structure, which is characterized in that including diaphragm seal (3), for connection flexible pipe (4)
First pipe collar (1) and the second pipe collar (2) that downcomer (5) is reserved for connecting building, first pipe collar (1) and described second
Pipe collar (2) plugs, and the diaphragm seal (3) is the tubular structure with first port and second port, the tubular structure
Side wall is sealing structure, and one end of the diaphragm seal (3) can be clamped at the tube wall of first pipe collar (1) and the hose
(4) between tube wall, the tube wall that the other end of the diaphragm seal (3) can be clamped at second pipe collar (2) is built with described
Between the tube wall for building reserved downcomer (5).
2. outlet device ware pipeline Butt sealing structure according to claim 1, which is characterized in that further include inverse for gas
Cylinder film (6) only, the cylinder film (6) are the tubular structure with first port and second port, the side wall of the tubular structure
For sealing structure, one end of the cylinder film (6) extends to the building and reserves in downcomer, and the other end of the cylinder film (6) presss from both sides
Tightly between the tube wall and the tube wall of second pipe collar (2) of first pipe collar (1).
3. outlet device ware pipeline Butt sealing structure according to claim 1, which is characterized in that the hose (4) and institute
Stating the first pipe collar (1) can be connected by being interference fitted, and the diaphragm seal (3) is clipped in the hose (4) and first pipe collar
(1) between.
4. outlet device ware pipeline Butt sealing structure according to claim 1, which is characterized in that the hose (4) is wave
Line hose, first pipe collar (1) are provided with screw thread, and the diaphragm seal (3) is screwed at the corrugated flexible hose by described
Ripple on.
5. outlet device ware pipeline Butt sealing structure according to claim 1, which is characterized in that the diaphragm seal (3)
Shape is cylinder.
6. outlet device ware pipeline Butt sealing structure according to claim 1, which is characterized in that the diaphragm seal (3)
Material is nylon or polyester.
7. outlet device ware pipeline Butt sealing structure according to claim 1, which is characterized in that the diaphragm seal (3) is
Flexible diaphragm seal.
8. outlet device ware pipeline Butt sealing structure according to claim 1, which is characterized in that first pipe collar (1)
Material with second pipe collar (2) is PVC.
9. outlet device ware pipeline Butt sealing structure according to claim 1, which is characterized in that first pipe collar (1)
A diameter of 30mm；A diameter of 50mm of second pipe collar (2), a diameter of 50~55mm of the diaphragm seal (3).
10. outlet device ware pipeline Butt sealing structure according to claim 2, which is characterized in that the cylinder film (6) it is straight
Diameter is 55~60mm, and length is 150~200mm, and thickness is 0.08~0.1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820006157.9U CN207848692U (en) | 2018-01-02 | 2018-01-02 | A kind of outlet device ware pipeline Butt sealing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820006157.9U CN207848692U (en) | 2018-01-02 | 2018-01-02 | A kind of outlet device ware pipeline Butt sealing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207848692U true CN207848692U (en) | 2018-09-11 |
Family
ID=63416882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820006157.9U Expired - Fee Related CN207848692U (en) | 2018-01-02 | 2018-01-02 | A kind of outlet device ware pipeline Butt sealing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207848692U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115138165A (en) * | 2022-07-14 | 2022-10-04 | 菏泽华意化工有限公司 | Dust collecting equipment in trichloroisocyanuric acid workshop |
-
2018
- 2018-01-02 CN CN201820006157.9U patent/CN207848692U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115138165A (en) * | 2022-07-14 | 2022-10-04 | 菏泽华意化工有限公司 | Dust collecting equipment in trichloroisocyanuric acid workshop |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207848692U (en) | A kind of outlet device ware pipeline Butt sealing structure | |
| GB1248997A (en) | Flexible conduit assembly | |
| CN215173169U (en) | Water supply and drainage PE tubular product antiseep device | |
| CN105840924A (en) | Shaped water pipe capable of turning | |
| CN208662026U (en) | A kind of FRPP manage in spraying mechanism in cleaning device | |
| CN205447060U (en) | Plastic -coated steel tube connects sealing connection pipe soon | |
| CN213452273U (en) | Connecting hose for wall construction | |
| CN209818949U (en) | Stainless steel pipe with anticorrosion function | |
| CN220688369U (en) | Quick-inserting PE drain pipe | |
| CN211315408U (en) | Environment-friendly sewage pipeline joint | |
| CN210106866U (en) | Special leaking stoppage tool for branch pipe of lining equipment | |
| CN109047201A (en) | A kind of FRPP manage in spraying mechanism in cleaning device | |
| CN212004692U (en) | Mining PVC pipe covering device | |
| CN212597662U (en) | Equipment cooling water pipeline cleaning device | |
| CN215721375U (en) | Weather-resistant and corrosion-resistant CPVC (chlorinated polyvinyl chloride) pipe | |
| CN217736631U (en) | Novel connector structure of PP-R pipe fitting | |
| CN217440997U (en) | Follow-on novel plastic tubing external member | |
| CN215908594U (en) | Nano thermal insulation coating thermal insulation pipe | |
| CN219755692U (en) | UPVC return bend of convenient connection formula | |
| CN211175859U (en) | Plastic pipe connecting piece | |
| CN216692636U (en) | Anti-aging PE straight pipe for urban and rural water supply | |
| CN209557820U (en) | A kind of film group device flexible hose | |
| CN216952065U (en) | Self sealss socket joint winding solid wall pipe | |
| CN207108464U (en) | A kind of chemical products feeding observation device | |
| CN211779530U (en) | Water inlet pipe with water-absorbing expansion sealing ring |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180911 Termination date: 20200102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |