CN207762370U - Pipeline is worn every component - Google Patents
Pipeline is worn every component Download PDFInfo
- Publication number
- CN207762370U CN207762370U CN201721709139.9U CN201721709139U CN207762370U CN 207762370 U CN207762370 U CN 207762370U CN 201721709139 U CN201721709139 U CN 201721709139U CN 207762370 U CN207762370 U CN 207762370U
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- Prior art keywords
- flexible deformation
- deformation module
- component
- worn
- groove
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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a kind of pipelines to wear every component, including the cylindrical flexible deformation module of annulus, it is fixed on the clamp device of the circular ring shape of the flexible deformation module opposite end surface, and it is placed in the preforming filling member in the flexible deformation module, the flexible deformation module includes at least two deformable members, between deformable member groove is respectively equipped on adjacent end face, the groove forms the hollow-core construction of flexible deformation module under the corresponding matching of two deformable member end faces, the tensile stress of bigger can be obtained under certain force effect, it is easier to flexible deformation module radial-draw deformation, obtain effective sealing range of bigger, the Split assembled seam dislocation stacking of adjacent deformable member, to obstruct the gap of flexible deformation module in the axial direction, reach more reliable sealing performance.
Description
Technical field
The utility model is related to a kind of pipelines to wear every component.
Background technology
The municipal pipelines engineerings such as water supply, draining, electric power, communication, combustion gas in city, are commonly called as lifeline engineering, are to maintain
The key that city function runs well.Underground pipe gallery is that two or more municipal pipelines is positioned over same space-artifact
In, it is formed and modernizes intensive urban infrastructure.Development underground pipe gallery can rationally utilize urban underground space, be
The effective means of urban development problem is cracked, and realizes that the basis that urban planning and construction is adapted with urban sustainable development is set
Apply construction.In the case where current China's majority city is in from low-density to the historical background in high-density development stage, carry forward vigorously ground
Lower pipe gallery construction is for promoting urban infrastructure scientific and normal development in China's to have very important significance.
The wall of underground pipe gallery is generally poured into a mould using concrete, in order to various cable pipelines access and connect
Go out, needs that water repellent component is installed after the wall pre-embedded casing, i.e. pipeline is worn every component.And existing pipeline wear it is general every component
It is constituted using solid rubber compression body, there are many defects：First, when clamp device locking rubber compression body, bigger is needed
Active force solid rubber compression body could be deformed to its radial compression, and the output of excessive torsion can cause clamp device
Part is seriously worn, and if this compressive deformation do not reach requirement range, with outer sleeve inner wall and it is interior set it is pre- at
Type filling member periphery can not achieve effectively reliable sealing, to cause to reveal；Secondly, the halved body combination of single layer rubber compression body
Seam is not blocked in the axial direction, and difficulty reaches to be required to seal compared with high voltage, and leakage is easy tod produce between the two combination；Simultaneously because
The solid construction of product, the heavier mass of product, it is unfavorable using coming with conveyer belt also to give.
Invention content
In order to overcome drawbacks described above, the utility model provides a kind of pipeline and wears every component, can be obtained under same torsion
The tensile stress for obtaining bigger, obtains more deformation ranges, and can obstruct two-flap type rubber compression body combinated seam, it is close to greatly improve its
Sealing property.
The utility model in order to solve its technical problem used by technical solution be：A kind of pipeline is worn every component, including
The cylindrical flexible deformation module of annulus, be fixed on the flexible deformation module opposite end surface circular ring shape clamp device, with
And it is placed in the preforming filling member in the flexible deformation module, the flexible deformation module includes at least two deformable members,
Groove is respectively equipped between deformable member on adjacent end face, the groove forms bullet under the corresponding matching of two deformable member end faces
The hollow-core construction of property deformation module.
It is semiellipse that the cross section of the groove, which is semicircle or cross section, as a further improvement of the utility model,
Shape, half polygon and circle etc..
The groove is that one or several groove is alternatively arranged as a further improvement of the utility model,.
It is flat that several annulus cylindricalitys are correspondingly arranged on the groove of the deformable member as a further improvement of the utility model,
Pedestal corresponds to the annulus cylindricality platform base on the clamp device and is equipped with several bolts hole.
Each deformable member is two-flap type separate structure, adjacent deformations as a further improvement of the utility model,
Combinated seam between the two-flap type separate structure of part is in be dislocatedly distributed.
The clamp device is made of two or more split type gaskets as a further improvement of the utility model,
It is concave-convex chimeric connection at combination between two neighboring split type gasket.
The preforming filling member is the two-flap type annulus of multi-layer compound structure as a further improvement of the utility model,
Cylinder, and structure sheaf can remove under the effect of external force.
The layer structure of the two-flap type circle ring column of the preforming filling member point as a further improvement of the utility model,
Coloring that Ju You be not different.
The utility model has the beneficial effects that：The pipeline is worn every component, and original single layer deformable member is changed at least two first
Layer deformable member composition, and the hollow-core construction formed after the cooperation of corresponding groove is provided between deformable member adjacent face, thus
The tensile stress that bigger is obtained under certain active force, is easy to flexible deformation module in radial-draw deformation, obtains the sealing of bigger
Range, and smaller torsion output is conducive to the part service life of clamp device；Lighter product quality is beneficial to install, together
When also save raw material and reduce transport weight；Secondly, the Split assembled seam dislocation stacking of adjacent deformable member, to hinder
Every the gap of flexible deformation module in the axial direction, reach more reliable sealing performance；Thirdly, preforming filling member is multiple for multilayer
Structure is closed, preformed layer structure quite stable is not easy deformation, there is certain cohesive force between structure sheaf, will not be loose, and
Can be removed according to use demand to the suitable number of plies, with the pipeline suitable for multipath wear every, between adjacent layer use different colorings,
Improve identification when removal；Thirdly, clamp device active force does not have blind area, flexible deformation module in flexible deformation module
Uniform force, while clamp device is two or more separate structures, has circumference equal dividing trepanning position, convenient for clamp device point
Body combinated seam and flexible deformation block combiner seam are staggered overlapping in multi-angle, and joint is connected using concave-convex chimeric connection, raising
Polarization and leakproofness.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model sectional view；
Fig. 3 is the utility model decomposition texture schematic diagram.
In conjunction with attached drawing, make the following instructions：
1 --- flexible deformation module；2 --- clamp device；
3 --- preforming obturator；11 --- deformable member；
111 --- hollow-core construction；112 --- annulus cylindricality platform base；
21 --- bolt hole；4 --- bolt.
Specific implementation mode
Below in conjunction with attached drawing, elaborate to a preferred embodiment of the utility model.But the guarantor of the utility model
Shield range is not limited to following embodiments, i.e., in every case with simple made by present utility model application the scope of the claims and description
Equivalent changes and modifications all still belong within the utility model patent covering scope.
Refering to fig. 1-3, a kind of pipeline is worn every component, including the cylindrical flexible deformation module 1 of annulus, is fixed on the elasticity
The clamp device 2 of the circular ring shape of deformation module opposite end surface, and be placed in the flexible deformation module preforming are filled out
Fill part 3, the flexible deformation module includes at least two deformable members 11, and groove is respectively equipped on adjacent end face between deformable member
111, the groove forms the hollow-core construction of flexible deformation module under the corresponding matching of two deformable member end faces, in certain power
The lower tensile stress that can obtain bigger of effect, it is easier to which flexible deformation module radial-draw deformation obtains effective sealing of bigger
Range.
Wherein, it is half elliptic, half polygon and circle etc., institute that the cross section of the groove, which is semicircle or cross section,
It is that one or several groove is alternatively arranged to state groove.It is flat that several annulus cylindricalitys are correspondingly arranged on the groove of the deformable member
Pedestal 112 corresponds to the annulus cylindricality platform base on the clamp device and is equipped with several bolts hole 21, annulus cylindricality platform base
For both ends of the surface clamp device lock flexible deformation module when, penetrated to the platform base with bolt and consolidated each deformable member
It is fixed, form the flexible deformation module of integrated hollow-core construction；Prevent the through-hole of flexible deformation module from being generated under active force excessively
Radial deformation, to reach stable sealing effect.
Each deformable member is two-flap type separate structure, the combination between the two-flap type separate structure of adjacent deformations part
Seam is in be dislocatedly distributed, (i.e. flexible deformation module forms concave-convex combination), the group between the two-flap type separate structure of such deformable member
Joint close is obstructed by adjacent deformable member respectively so that flexible deformation module without gap, reaches more reliable sealing in the axial direction
Performance.
The clamp device is made of two or more split type gaskets, the combination between two neighboring split type gasket
Place is concave-convex chimeric connection, is not only convenient for being located by connecting, and combinated seam is not straight line, clamp device active force is in flexible deformation
There is no blind area when on module end face so that flexible deformation module uniform force further increases sealing performance.
The preforming filling member is the two-flap type circle ring column of multi-layer compound structure, and structure sheaf is under the effect of external force
It can remove, range is filled to meet different spaces.The layer structure of the two-flap type circle ring column of the preforming filling member point
Coloring that Ju You be not different, convenient for stripping identification.
The pipeline is worn every component before drawing-in wire installation, first by two or more deformable members by the seam dislocation of its Split assembled
Combination forms flexible deformation module, and preforming filling member is installed on the inside of flexible deformation module, will be fastened with round head square neck bolt 4
Device is bound up on the opposing end surface of flexible deformation module, completes pre-installation (the above installation steps are generally manufacturer's completion).
First pipeline is worn and adjusts internal diameter to suitable range according to pipeline outer diameter every the preforming filling member in component, then
It passes through the pipeline pre-installed to wear every component center pipeline, and pipeline is worn every component along line layout in preset casing
It is interior, lock bolt, realization wear every.
It can be seen that the pipeline is worn every component, original single layer deformable member is changed at least two layers of deformable member composition first, and
And the hollow-core construction formed after the cooperation of corresponding groove is provided between deformable member adjacent face, to be obtained under certain active force
Bigger tensile stress, be easy to flexible deformation module in radial-draw deformation, obtain the sealing range of bigger, and smaller torsion
Output is conducive to the part service life of clamp device；Lighter product quality is beneficial to install, while also saving raw material
With the weight for reducing transport；Secondly, the Split assembled seam dislocation stacking of adjacent deformable member, exists to obstruct flexible deformation module
Gap in axial direction reaches more reliable sealing performance；Thirdly, preforming filling member is multi-layer compound structure, preformed
Layer structure quite stable, be not easy deformation, there is certain cohesive force between structure sheaf, will not be loose, and can be according to use demand
Removal is worn every using different colorings between adjacent layer, distinguishing when improving removal with the pipeline suitable for multipath to the suitable number of plies
Knowledge and magnanimity；Thirdly, clamp device active force does not have a blind area in flexible deformation module, flexible deformation module uniform force, simultaneously
Clamp device is two or more separate structures, has circumference equal dividing trepanning position, convenient for clamp device Split assembled seam and bullet
Property deformation module combinated seam be staggered overlapping in multi-angle, connection polarization and sealing are improved in joint using concave-convex chimeric connection
Property.
Claims (8)
1. a kind of pipeline is worn every component, including the cylindrical flexible deformation module (1) of annulus, it is fixed on the flexible deformation module phase
To the clamp device (2) of the circular ring shape of both ends of the surface, and the preforming filling member (3) that is placed in the flexible deformation module,
It is characterized in that：The flexible deformation module includes at least two deformable members (11), between deformable member on adjacent end face respectively
Equipped with groove (111), the groove forms the hollow-core construction of flexible deformation module under the corresponding matching of two deformable member end faces.
2. pipeline according to claim 1 is worn every component, it is characterised in that：The cross section of the groove is semicircle.
3. pipeline according to claim 1 or 2 is worn every component, it is characterised in that：The groove is one or several
Groove is alternatively arranged.
4. pipeline according to claim 1 is worn every component, it is characterised in that：If being correspondingly arranged on the groove of the deformable member
An annulus cylindricality platform base (112) is done, the annulus cylindricality platform base is corresponded on the clamp device and is equipped with several bolts hole
(21)。
5. pipeline according to claim 1 is worn every component, it is characterised in that：Each deformable member is two-flap type fission
Structure, combinated seam between the two-flap type separate structure of adjacent deformations part is in being dislocatedly distributed.
6. pipeline according to claim 5 is worn every component, it is characterised in that：The clamp device is by two or more points
Body formula gasket forms, and is concave-convex chimeric connection at the combination between two neighboring split type gasket.
7. pipeline according to claim 6 is worn every component, it is characterised in that：The preforming filling member is MULTILAYER COMPOSITE knot
The two-flap type circle ring column of structure, and structure sheaf can remove under the effect of external force.
8. pipeline according to claim 6 is worn every component, it is characterised in that：The two-flap type annulus of the preforming filling member
The layer structure of cylinder is respectively provided with different colorings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721709139.9U CN207762370U (en) | 2017-12-11 | 2017-12-11 | Pipeline is worn every component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721709139.9U CN207762370U (en) | 2017-12-11 | 2017-12-11 | Pipeline is worn every component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207762370U true CN207762370U (en) | 2018-08-24 |
Family
ID=63190325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721709139.9U Expired - Fee Related CN207762370U (en) | 2017-12-11 | 2017-12-11 | Pipeline is worn every component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207762370U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107859789A (en) * | 2017-12-11 | 2018-03-30 | 美商思科电气（苏州）有限公司 | Pipeline is worn every component |
| CN107859789B (en) * | 2017-12-11 | 2024-07-05 | 美商思科电气（苏州）有限公司 | Pipeline penetrating and separating assembly |
-
2017
- 2017-12-11 CN CN201721709139.9U patent/CN207762370U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107859789A (en) * | 2017-12-11 | 2018-03-30 | 美商思科电气（苏州）有限公司 | Pipeline is worn every component |
| CN107859789B (en) * | 2017-12-11 | 2024-07-05 | 美商思科电气（苏州）有限公司 | Pipeline penetrating and separating assembly |
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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: 20180824 Termination date: 20191211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |