CN206958456U - Become double/multichannel pipe fitting of overflow section - Google Patents
Become double/multichannel pipe fitting of overflow section Download PDFInfo
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- CN206958456U CN206958456U CN201720351895.2U CN201720351895U CN206958456U CN 206958456 U CN206958456 U CN 206958456U CN 201720351895 U CN201720351895 U CN 201720351895U CN 206958456 U CN206958456 U CN 206958456U
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Abstract
A kind of double/multichannel pipe fitting for becoming overflow section, including outer rigid housing, flexible pipe group and seal；The stiff case that outer rigid housing is made up of main and branch pipe connection, the both ends of main are both provided with the consistent branch pipe connection of two or more and quantity, and the branch pipe connection at main both ends corresponds and each branch pipe connection is connected and connected with main；Flexible pipe group is arranged in outer rigid housing, the pipe group that it is made up of the flexible duct consistent with the branch pipe connection quantity of outer rigid housing one end；The pipe joint of every pipe ends has one-to-one branch pipe connection described in one group to match with it in flexible pipe group；Pipe joint is arranged in the branch pipe connection to match with it and pipe joint is fixedly connected with branch pipe connection；Gap between the pipeline that seal is used to be connected to pipe joint with it seals；The pipe fitting is arranged in hole, the pipeline at the hole can not be passed through simultaneously to connect hole both sides, so that the fluid of each pipeline passes through hole.
Description
Technical field
A kind of pipeline connecting parts are the utility model is related to, especially a kind of double/multichannel pipe fitting for becoming overflow section.
Background technology
In social production life, it is such to have a kind of situation：Two or more (more than two) convey different fluids
Pipeline need to pass through a hole simultaneously, but only allow section of tubing to pass through by dimension of opening limits the hole and can not allow institute
Some pipelines pass through simultaneously；At the same time, any two in the pipeline that hole need to be passed through simultaneously it is different when transport Stream
Body.One typical example：When dividing family intermediate water reuse system application, reclaimed water up to standard often first conveys after system is handled
Used into the water tank of squatting pan or toilet seat for flushing the toilet；But due to reasons such as raw water deficiencies, in water tank, middle water supply is not
Sufficient situation happens occasionally, and now just requires supplementation with running water and is flushed the toilet with realizing, so water tank should be double water routes and supply water；So
And existing water tank often all only sets one and little water inlet, it is impossible to meet intermediate water pipeline and water supply pipe simultaneously
The demand passed through.Therefore, neither increasing dimension of opening nor on the premise of increasing hole quantity, how to allow above-mentioned two/it is more
The opposite side that the fluid conveyed in root pipeline all passes through the hole and is delivered to hole turns into a urgent problem to be solved.
The content of the invention
To solve the above problems, the utility model provides a kind of double/multichannel pipe fitting for becoming overflow section, it is included just
Property shell, flexible pipe group and seal；Rigidity (being not susceptible to deformation) shell that outer rigid housing is made up of main and branch pipe connection
Body, the both ends of main are both provided with the consistent branch pipe connection of two or more and quantity, the branch pipe connection one at main both ends
One corresponding and each branch pipe connection is connected and connected with main；Flexible pipe group is arranged in outer rigid housing, and it is by outer with rigidity
The pipe group of the consistent flexibility of the branch pipe connection quantity of shell one end (collapsible and expansion) pipeline composition；Every pipe in flexible pipe group
The pipe joint at road both ends has one-to-one branch pipe connection described in one group to match with it；Pipe joint is arranged on its phase
In the branch pipe connection of matching and pipe joint is fixedly connected with branch pipe connection；Seal be used for pipe joint with its phase
Gap between the branch pipe connection matched somebody with somebody sealed or the pipeline for being connected to pipe joint with it between gap
Sealed or for the gap between pipe joint and the branch pipe connection that matches with it and pipe joint with its phase
Gap between the pipeline of connection is sealed；It can meet after each pipeline expansion of flexible pipe group in outer rigid housing
Its requirement of fluid each conveyed to pipeline overflow section.In this way, when two or more pipelines need to pass through one they can not
During the hole passed through simultaneously, so that it may select the main size smaller than dimension of opening or become overflow section with dimension of opening identical
Double/multichannel pipe fitting be installed in hole, and the branch pipe connection of the pipe fitting one end is located at the side at hole, the other end
Branch pipe connection be in the opposite side at hole, it is then that the corresponding branch pipe connection of each group positioned at hole both sides is same with conveying
A kind of pipeline of fluid connects, and so the pipe fitting can allow the fluid of each pipeline that need to pass through the hole to pass through
Hole.
Preferably, the outer rigid housing be divided into two parts and this two parts all include one section of main and with the section
The branch pipe connection that main is connected, two parts outer rigid housing are connected by loose joint；Such a structure of outer rigid housing can make
Double/multichannel the pipe fitting for becoming overflow section is easily installed.
Further, the double/multichannel pipe fitting for becoming overflow section also includes positioner, and the positioner is used to install
It is positioned such that it is arranged on the position of setting during pipe fitting to two parts outer rigid housing.
Preferably, double/multichannel the pipe fitting for becoming overflow section also includes hollow out cover body, the hollow out cover body is arranged on
In each branch pipe connection and it is contained in the pipe joint of the flexible pipe group；The hollow out cover body, which can allow, accommodates its pipeline
Pass through the smooth fluid conveyed.When a certain pipeline fluid in flexible duct, the pipeline expand while its
Its pipeline will be extruded；The hollow out cover body can stop the pipe for the flexible pipe group moved because being extruded to pipe joint direction
Road wall, prevent flexible pipe group because of overdistension and damaged effect so as to play.
Preferably, the pipe group that the flexible pipe group is made up of two pipelines, the pipe group both ends are provided with baffle plate, gear
Plate is arranged on the position among two pipelines, and the baffle plate is fixedly connected with the duct wall of wherein one pipeline of pipe group
The duct wall either shared with two pipelines is fixedly connected or duct wall of its two sides respectively with two pipelines is consolidated
Fixed connection is be hinged without being fixedly connected with flexible pipe group with the outer rigid housing；The size of the baffle plate is than its residing one end
The branch pipe connection internal diameter it is all big；The baffle plate can be moved with the expansion and contraction of Guan Zuzhong pipelines and it can both have been transported
Move to by its position that blocks of one of them described pipe joint at one end be moveable to again by its at one end another
The position that the individual pipe joint blocks；In this way, when a wherein pipeline fluid for flexible pipe group, pipeline expansion
Baffle plate also moves therewith simultaneously, can be hindered when baffle plate moves to it by when the pipe joint of trandfer fluid pipeline does not block
Only the duct wall of flexible pipe group prevents it to be moved from the pipe joint direction continued to the pipeline of not trandfer fluid, anti-so as to play
The only flexible pipe group effect damaged because of overdistension.
Further, the duct wall of wherein one pipeline with flexible pipe group is fixedly connected baffle plate, it is described with two
Duct wall of the baffle plate and its described two sides that the shared duct wall of pipeline is fixedly connected respectively with two pipelines is fixedly connected
Baffle plate be hinged with the outer rigid housing.
Preferably, each pipeline in the flexible pipe group is independent pipeline.
Preferably, the pipeline in the flexible pipe group is all connected and turns into an entirety.
Preferably, double/multichannel the pipe fitting for becoming overflow section also includes sealing device, the sealing device is used for close
The gap sealed between the pipe fitting and its hole passed through.
Further, the sealing device includes conical seal ring and locking device, and the locking device carries for conical seal ring
Make it reliably by the gap sealing between pipe fitting and its hole passed through for coupling mechanism force.
Preferably, the seal includes O-ring seals.
Further, the O-ring seals are identical with the material of the flexible duct, and the O-ring seals are in flexible duct
The port of pipe joint and it be integrally formed with flexible duct；Now, the pipeline inherently seal in flexible pipe group.
Double/multichannel pipe fitting of the change overflow section is simple in construction, easily fabricated, is easily installed.
Double/multichannel the pipe fitting for becoming overflow section is advantageously applied to set point family Treated sewage reusing system in double water routes
System, although being not limited to this.
Brief description of the drawings
The Figure of description for forming the part of the application is used for providing further understanding to of the present utility model, this practicality
New schematic description and description is used to explain the utility model, does not form to improper restriction of the present utility model.
In the accompanying drawings：
Fig. 1 is the cross section structure diagram of embodiment 1
Fig. 2 uses schematic diagram for embodiment 1
Fig. 3 is the cross section structure diagram of embodiment 2
Fig. 4 uses schematic diagram for embodiment 2
Fig. 5 is the cross section structure diagram of embodiment 3
Fig. 6 uses schematic diagram for embodiment 3
Description of reference numerals：11. the housing with baffle plate, 111. mains, 1111. baffle plates, 1112. splines, 112. branch pipes
Joint, 113. branch pipe connections, 12. flanged housings, 121. mains, 1211. flanges, 1212. spline tooths, 122. branch pipes connect
Head, 123. branch pipe connections, 13. flexible pipe groups, 131. flexible ducts, 132. flexible ducts, 141. nuts, 142. nuts, 143.
Nut, 144. nuts, 145. nuts, 146. nuts, 15. circlips, 16. conical seal rings, 171. tubular hollow out covers, 172.
Tubular hollow out cover, 173. tubular hollow out covers, 174. tubular hollow out covers, 181.O shape sealing rings, 182.O shape sealing rings, 183.O shapes
Sealing ring, 184.O shape sealing rings, 185.O shape sealing rings, 186.O shape sealing rings, 187.O shape sealing rings, 188.O shape sealing rings,
101. fluid conveying pipe, 102. fluid conveying pipes, 103. fluid conveying pipes, 104. fluid conveying pipes, 23. flexible pipe groups, 231. flexible ducts,
232. flexible ducts, 271. baffle plates, 272. baffle plates, 311. mains, 321. mains, 33. flexible pipe groups, 331. flexible ducts,
332. flexible ducts, 371. baffle plates, 372. baffle plates, 391. axles, 392. axles
Embodiment
Preferred embodiment of the present utility model is elaborated below in conjunction with the accompanying drawings, each embodiment is with the utility model
Premised on technical scheme, detailed embodiment and specific operating process are given, but the scope of protection of the utility model is not
It is limited to following embodiments.
Embodiment 1
As shown in Figure 1 and Figure 2, double/multichannel pipe fitting of the change overflow section shown in the present embodiment is binary channels pipe fitting, its
Part includes：Housing 11, flanged housing 12, flexible pipe group 13, nut 141, nut 142, nut 143, spiral shell with baffle plate
Mother 144, nut 145, nut 146, circlip 15, conical seal ring 16, tubular hollow out cover 171, tubular hollow out cover 172, cylinder
Shape hollow out cover 173, tubular hollow out cover 174, O-ring seals 181, O-ring seals 182, O-ring seals 183, O-ring seals
184th, O-ring seals 185, O-ring seals 186, O-ring seals 187, O-ring seals 188.
Housing 11 with baffle plate is made up of main 111, branch pipe connection 112 and branch pipe connection 113.Branch pipe connection 112 and branch
Pipe joint 113 is arranged on one end of main 111 and connected with main 111；Set on the outside of the tube wall of main 111 at branch pipe connection
There is baffle plate 1111, screw thread is provided with the outside of the tube wall of main 111 between baffle plate 1111 and the mouth of pipe of main 111；The mouth of pipe of main 111
Spline 1112 is further opened with end face.Flanged housing 12 is by 123 groups of main 121, branch pipe connection 122 and branch pipe connection
Into；Branch pipe connection 122 and branch pipe connection 123 are arranged on one end of main 121 and connected with main 121；The mouth of pipe of main 121 is set
There is flange 1211, spline tooth 1212 is additionally provided with the end face of the mouth of pipe of main 121.Nut 141 and circlip 15 are all set in
The outside of main 121, and circlip 15 is arranged on and (is first arranged nut 141 during installation between flange 1211 and nut 141
In the outside of main 121, then the circlip 15 after expansion is installed in place again, in this way, after the contraction of circlip 15 just with
Flange 1211, which together blocks nut 141, makes it can only be in 121 outer Slideslip of main)；Housing 11 with baffle plate with it is flanged
Housing 12 is connected through a screw thread to be integrated by nut 141 with main 111 (inserts spline 1112 when being connected by spline tooth 1212
In, in this way, branch pipe connection 112 and branch pipe connection 113 respectively with branch pipe connection 122 and the face of branch pipe connection 123, therefore, spline
Groove 1112 and spline tooth 1212 just serve the effect of positioning).Housing 11, flanged housing 12, the and of nut 141 with baffle plate
Circlip 15 collectively constitutes detachable outer rigid housing；Main 111 and main 121 collectively form the main of outer rigid housing.
The pipe group with two pipelines that flexible pipe group 13 is formed in one, it includes flexible duct 131 and flexible duct
132, flexible duct 131 and flexible duct 132 possess common duct wall；The pipe joint at the both ends of flexible duct 131 is pacified respectively
In branch pipe connection 112 and branch pipe connection 122 corresponding and match, the pipe joint at the both ends of flexible duct 132 then divides
An Zhuan not be corresponding and the branch pipe connection 113 and branch pipe connection 123 that match in, and the flange of each pipe joint port is equal
It is on the outside of branch pipe connection port.
Tubular hollow out cover 171, tubular hollow out cover 172, tubular hollow out cover 173 and tubular hollow out cover 174 are that entirety is in cylinder
The cover body that hollowed-out board is provided with flange other end nozzle is provided with the outside of shape and one end nozzle.Tubular hollow out cover 171, tubular
Hollow out cover 172, tubular hollow out cover 173 and tubular hollow out cover 174 are respectively and correspondingly installed in branch pipe connection 112, branch pipe
In joint 122, branch pipe connection 113 and branch pipe connection 123, and each tubular hollow out cover is contained in branch pipe connection
Among pipe joint；The flange of each tubular hollow out cover nozzle is in the outside of pipe joint port, and each tubular hollow out cover is set
The one end for having hollowed-out board is installed in the side for making pipe dry up.Tubular hollow out cover 171, tubular hollow out cover 172, tubular hollow out cover 173
O-ring seals 181, O-ring seals 183, O-ring seals 185 and the sealing of O shapes are arranged with respectively with the outside of tubular hollow out cover 174
Circle 187；Sealed respectively by above-mentioned O-ring seals between each tubular hollow out cover and the pipe joint for accommodating it.It is described each
Tubular hollow out cover can allow to be passed through with accommodating the smooth fluid that its pipeline is conveyed.
Fluid conveying pipe 101, fluid conveying pipe 102, fluid conveying pipe 103, fluid conveying pipe 104 and branch pipe connection 112, branch pipe connection
122nd, branch pipe connection 113, branch pipe connection 123 correspond；The fluid conveying pipe leads to respectively with branch pipe connection corresponding thereto
Cross nut 143, nut 144, nut 145, nut 146 and realize connection, and the sealing of O shapes is also separately installed with above-mentioned nut
Circle 182, O-ring seals 184, O-ring seals 186, O-ring seals 188；Each fluid conveying pipe is with branch pipe corresponding thereto
Sealed respectively by above-mentioned O-ring seals between the tubular hollow out cover installed in joint.
Conical seal ring 16 and nut 142 are set in the outside of main 111, and nut 142 is threadably secured with main 111
Connection, conical seal ring 16 are arranged between nut 142 and baffle plate 1111.
The installation of the binary channels pipe fitting of the change overflow section can use following flow：First from the size of main 111 with needing
The pipe fitting that the dimension of opening passed through matches；Then by the main 111 that conical seal ring 16 is arranged with the pipe fitting from need to pass through
The side at hole insert and main 111 is passed through the hole, then nut 142 is arranged on main 111 and tightens nut 142
So that the gap between main 111 and hole reliably seals；Next flexible pipe group 13 is fitted into the housing 11 with baffle plate,
Flanged housing 12 is then installed again and it is connected as one with the housing 11 with baffle plate, then by flexible pipe group 13
Each pipe joint is respectively installed in branch pipe connection corresponding thereto；Then the tubular hollow out cover for being arranged with sealing ring is installed
In place, then each fluid conveying pipe is connected with branch pipe connection corresponding thereto and sealing ring is installed, finally tightened described each defeated
Nut at flow tube road is so that the pipe joint of each flexible duct is fixed and makes the pipe joint and fluid conveying pipe and they it
Between part under the cooperation of sealing ring airtight connection, that is, complete installation.In this way, the binary channels pipe fitting of the change overflow section just will
Corresponding fluid conveying pipe in hole both sides connects, so as to form two independences and closed fluid passage.
When this fluid passage trandfer fluid of fluid conveying pipe 103 to fluid conveying pipe 104, fluid passes through after pipe fitting is entered
The duct wall of flexible duct 132 will be extruded during flexible duct 132 makes its expansion, so as to force flexible duct 132 with
The duct wall shared between flexible duct 131 moves to the direction of flexible duct 131, and then the overflow section of flexible duct 132 obtains
Meet the requirement of fluid conveying to expand；Tubular hollow out cover 171 and tubular hollow out cover 172 can stop manages to flexible duct 131
The duct wall of road joint direction motion, prevent flexible pipe group 13 because of overdistension and damaged effect so as to play.Work as pipe conveying fluid
During road 101 to this fluid passage trandfer fluid of fluid conveying pipe 102, the situation of change of flexible duct 131 in fluid delivery process
It is similar to situation during above-mentioned 132 trandfer fluid of flexible duct, so as to reach the purpose of swimmingly trandfer fluid.
Embodiment 2
The present embodiment is substantially the same manner as Example 1, and difference from Example 1 is only that：The present embodiment eliminates tubular
Hollow out cover and set baffle plate to realize the function of tubular hollow out cover on the shared duct wall of two flexible ducts in flexible pipe group；
In addition, the sealing ring between the pipeline that the pipe joint that the present embodiment eliminates flexible duct is connected with it, the pipeline
Gap between gap and pipe joint between the pipeline that joint is connected with it and the branch pipe connection to match with it by
The flange seal of the pipe joint port.Above-mentioned difference is described in detail below, for equal with embodiment 1
Structure member, the description thereof will be omitted.
As shown in Figure 3, Figure 4, the flange in the present embodiment in the pipe joint port of flexible duct 23 and flexible duct 23
Be that the encapsulant of phase same material is made and they are integrally formed, now, the flange be both pipe joint with its phase
The seal that seal between the pipeline of connection is again pipe joint between the branch pipe connection that matches with it；When in each
When nut at branch pipe connection is tightened, each pipe joint will be fixed and under the cooperation of the seal each pipe joint with
It is connected as a single entity with its pipeline closed being connected.
As shown in Figure 3, Figure 4, it is shared with flexible duct 232 to be separately mounted to flexible duct 231 for baffle plate 271 and baffle plate 272
Duct wall both ends and they be fixedly connected with the duct wall；The size of baffle plate 271 and baffle plate 272 is more residing by one than its
The internal diameter of the branch pipe connection at end is all big；Baffle plate 271 and baffle plate 272 can be transported with the expansion and contraction of pipeline in flexible pipe group 23
It is dynamic and they be not only moveable to the position of the pipe joint blocking of its flexible duct 231 of institute at one end but also be moveable to by
Its flexible duct 232 at one end the position that blocks of pipe joint.In this way, when 232 trandfer fluid of flexible duct, the pipe
Baffle plate 271 and baffle plate 272 also move therewith while road is expanded, when baffle plate 271 and baffle plate 272 move to it by flexible duct
With regard to the duct wall of flexible pipe group 23 can be prevented to prevent it from continuing the pipeline to flexible duct 231 when 231 pipe joint blocks
Joint direction is moved, and prevents flexible pipe group 23 because of overdistension and damaged effect so as to play；When the transport Stream of flexible duct 231
During body, the situation of change and the motion conditions of baffle plate 271 and baffle plate 272 of flexible pipe group 23 convey with above-mentioned flexible duct 232
Situation during fluid is similar, prevents flexible pipe group 23 because of overdistension and damaged effect so as to play.
Embodiment 3
The present embodiment is substantially the same manner as Example 2, and difference from Example 2 is only that：The flexible pipe group of the present embodiment
In two pipelines be independent pipeline, baffle plate is arranged between this two pipelines, baffle plate and outer rigid housing it is be hinged without with it is soft
Property pipe group is fixedly connected.Above-mentioned difference is described in detail below, for the structure member equal with embodiment 2, saved
Slightly its explanation.
As shown in Figure 5, Figure 6, the flexible pipe group 33 of the present embodiment be combined by flexible duct 331 and flexible duct 332 and
Into flexible duct 331 and flexible duct 332 are independent pipeline.The main 311 of outer rigid housing and the inside top of main 321
End is respectively arranged with axle 391 and axle 392, and axle 391 and axle 392 are all arranged on the position between flexible duct 331 and flexible duct 332
Put.Baffle plate 371 and baffle plate 372 be also all arranged on the position between flexible duct 331 and flexible duct 332 and they point
It is not be hinged without being fixedly connected with flexible pipe group with axle 391 and axle 392.
As shown in fig. 6, when 332 trandfer fluid of flexible duct, baffle plate 371 and baffle plate 372 while the pipeline is expanded
Rotate because being squeezed, can just be hindered when it blocks the pipe joint of flexible duct 331 when baffle plate 371 and baffle plate 372 turn to
Only the duct wall of flexible pipe group 33 prevents it to be moved from the pipe joint direction continued to flexible duct 331, is prevented so as to play
The effect damaged because of overdistension of flexible pipe group 33；When 331 trandfer fluid of flexible duct, the situation of change of flexible pipe group 33
And the motion conditions of baffle plate 371 and baffle plate 372 are similar to situation during above-mentioned 332 trandfer fluid of flexible duct, so as to play
Prevent flexible pipe group 33 because of overdistension and damaged effect.
Further, the main of outer rigid housing is rectangular tube in above-described embodiment 2 and embodiment 3, so as to be more beneficial for
The installation and its motion of baffle plate, and then beneficial to the realization of its function.
In above-described embodiment, otherwise seal at the branch pipe connection is for the pipe that is connected to pipe joint with it
Gap between road is sealed, or for the gap between the branch pipe connection that matches to pipe joint and with it and pipeline
Gap between the pipeline that joint is connected with it is sealed；In other embodiments, the seal can be also only used for
Gap between the branch pipe connection to match to pipe joint and with it seals, and is sealed again by other sealing device afterwards
Gap between the branch pipe connection and the fluid conveying pipe.
Above-described embodiment is the explanation to make exemplified by the binary channels pipe fitting for becoming overflow section, still, new according to this practicality
The spirit and principle of type, the multichannel pipe fitting of the change overflow section for possessing more than two fluid passages can be also produced to meet two
The demand at bar above Pipeline Crossing Program hole.
Embodiment described above is only preferred embodiment of the present utility model, is not limited to the utility model,
For those skilled in the art, the utility model can have various modifications and variations.It is all in spirit of the present utility model
Within principle, any modification, equivalent substitution and improvements made etc., it should be included within the scope of protection of the utility model.
Claims (10)
1. become double/multichannel pipe fitting of overflow section, it is characterised in that：Including outer rigid housing, flexible pipe group and seal；Rigidity
The stiff case that shell is made up of main and branch pipe connection, the both ends of main are both provided with two or more and quantity one
The branch pipe connection of cause, the branch pipe connection at main both ends corresponds and each branch pipe connection is connected and connected with main；Flexible pipe
Group is arranged in outer rigid housing, the pipe that it is made up of the flexible duct consistent with the branch pipe connection quantity of outer rigid housing one end
Group；The pipe joint of every pipe ends has one-to-one branch pipe connection described in one group to match with it in flexible pipe group；
Pipe joint is arranged in the branch pipe connection to match with it and pipe joint is fixedly connected with branch pipe connection；Seal is used for
Gap between pipe joint and the branch pipe connection that matches with it is sealed or for pipe joint with its phase
Gap between the pipeline of connection sealed or the branch pipe connection for matching to pipe joint and with it between seam
Gap between the pipeline that gap and pipe joint are connected with it is sealed；Flexible pipe group in outer rigid housing
The requirement of fluid that it is each conveyed to pipeline overflow section can be met after the expansion of each pipeline.
2. double/multichannel the pipe fitting according to claim 1 for becoming overflow section, it is characterized in that：The outer rigid housing is divided into
Two parts and this two parts all include one section of main and the branch pipe connection being connected with this section of main, described two
Outer rigid housing is divided to be connected by loose joint.
3. double/multichannel the pipe fitting according to claim 2 for becoming overflow section, it is characterized in that：Also include positioner, should
Positioner is used to be positioned such that two parts outer rigid housing when installing pipe fitting it is arranged on the position of setting.
4. double/multichannel the pipe fitting according to claim 1 for becoming overflow section, it is characterized in that：Also include hollow out cover body, should
Hollow out cover body is arranged in each branch pipe connection and is contained in the pipe joint of the flexible pipe group；The hollow out cover body energy
Allow and pass through with accommodating the smooth fluid that its pipeline is conveyed.
5. double/multichannel the pipe fitting according to claim 1 for becoming overflow section, it is characterized in that：The flexible pipe group be by
The pipe group of two pipeline compositions, the pipe group both ends are provided with baffle plate, and baffle plate is arranged on the position among two pipelines,
The duct wall that the baffle plate is fixedly connected with the duct wall of wherein one pipeline of pipe group or shared with two pipelines is consolidated
Fixed connection either its two sides be fixedly connected respectively with the duct wall of two pipelines or with the outer rigid housing it is be hinged without
It is fixedly connected with flexible pipe group；The internal diameter of the branch pipe connection of size one end more residing than its of the baffle plate is all big；The gear
Plate can be moved with the expansion and contraction of Guan Zuzhong pipelines and it be both moveable to it described at one end one of them
The position that pipe joint blocks be moveable to again by its another described pipe joint blocking at one end position.
6. double/multichannel the pipe fitting according to claim 5 for becoming overflow section, it is characterized in that：It is described and flexible pipe group
Baffle plate that baffle plate that the duct wall of wherein one pipeline is fixedly connected, the duct wall shared with two pipelines are fixedly connected and
The baffle plate that its described two sides is fixedly connected with the duct wall of two pipelines respectively is hinged with the outer rigid housing.
7. double/multichannel the pipe fitting according to claim 1 for becoming overflow section, it is characterized in that：In the flexible pipe group
Pipeline is all connected and turns into an entirety.
8. double/multichannel the pipe fitting according to claim 1 for becoming overflow section, it is characterized in that：Also include sealing device, should
Sealing device is used to seal the gap between the pipe fitting and its hole passed through.
9. double/multichannel the pipe fitting according to claim 8 for becoming overflow section, it is characterized in that：The sealing device includes
Conical seal ring and locking device, the locking device provides coupling mechanism force by conical seal ring makes it reliably wear pipe fitting and its
The gap sealing between hole more.
10. double/multichannel the pipe fitting according to claim 1 for becoming overflow section, it is characterized in that：The seal includes O
Shape sealing ring；The O-ring seals are identical with the material of the flexible duct, and the O-ring seals are in flexible duct pipeline and connect
Head port and it be integrally formed with flexible duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720351895.2U CN206958456U (en) | 2017-04-06 | 2017-04-06 | Become double/multichannel pipe fitting of overflow section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720351895.2U CN206958456U (en) | 2017-04-06 | 2017-04-06 | Become double/multichannel pipe fitting of overflow section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206958456U true CN206958456U (en) | 2018-02-02 |
Family
ID=61373319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720351895.2U Expired - Fee Related CN206958456U (en) | 2017-04-06 | 2017-04-06 | Become double/multichannel pipe fitting of overflow section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206958456U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662337A (en) * | 2018-07-19 | 2018-10-16 | 深圳华建电力工程设计有限公司 | A kind of conduit assembly |
-
2017
- 2017-04-06 CN CN201720351895.2U patent/CN206958456U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662337A (en) * | 2018-07-19 | 2018-10-16 | 深圳华建电力工程设计有限公司 | A kind of conduit assembly |
| CN108662337B (en) * | 2018-07-19 | 2024-02-09 | 深圳华建电力工程设计有限公司 | Pipeline assembly |
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