CN206555613U - Pipeline - Google Patents
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- CN206555613U CN206555613U CN201720253219.1U CN201720253219U CN206555613U CN 206555613 U CN206555613 U CN 206555613U CN 201720253219 U CN201720253219 U CN 201720253219U CN 206555613 U CN206555613 U CN 206555613U
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- boss
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- pipeline
- pipe section
- duct section
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Abstract
The utility model is related to a kind of pipeline, including the first duct section and second pipe section, boss is provided with first duct section inwall, boss includes the less first boss face of the gradient and the larger second boss face of the gradient, elastomer is provided between boss and the first duct section inwall, one end that second pipe section is connected with the first duct section extends to form shelving pipeline, projection is provided with shelving pipeline position corresponding with boss, the first duct section coordinates projection after clamping to be connected on second boss face with second pipe section；The shelving pipeline being extended in second pipe section is extended into the first duct section, the projection being arranged on shelving pipeline extrudes boss and elastomer during being stretched into forward with second pipe section, projection is stuck at second boss face, so that the first duct section and second pipe section are installed together；During dismounting, outside power is applied to second pipe section, projection extruding second boss comes off behind face.
Description
Technical field
The utility model is related to engineering technique with the apparatus field, more particularly to a kind of pipeline.
Background technology
The construction project that municipal works are extruded the most as China city, its construction quality quality is directly connected to people group
Many securities of the lives and property and infrastructure level, the development in a city be unable to do without the construction of municipal works；Municipal pipeline is city
Pipeline level crossing apptss on important component in political and ideological work journey, Road are important parts in city system.
A kind of pipeline as disclosed in the Chinese patent that notification number is " CN203036116U ", disclosed in above-mentioned patent
In structure, it includes duct section, the metal ferrule to connecting pipe section that multistage is connected with each other, and is wound with outside metal ferrule
Adhesive waterproof tape and concrete layer ensure that it seals water resistance；But buried for the pipeline of underground for some, work as pipe
When blocking or inside need maintenance inside road, when being dismantled at the duct sections of every two sections interconnections, this set just shows
Obtain extremely inconvenient, it is necessary to first peel off the concrete layer of outer layer and adhesive waterproof tape, then metal ferrule is removed from junction
Two relative duct sections connect can just be separated afterwards.
Utility model content
The purpose of this utility model is to provide a kind of easy-to-mount pipeline.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of pipeline, including the
It is provided with boss on one duct section and second pipe section, second pipe section inwall, the boss includes the gradient less the
Elastomer is provided between one boss face and the larger second boss face of the gradient, boss and second pipe the section inwall, it is described
One end that first duct section and second pipe section are connected extends to form shelving pipeline, shelving pipeline position corresponding with boss
Place is provided with projection, and first duct section coordinates projection after clamping to be connected on second boss face with second pipe section.
By using above-mentioned technical proposal, the shelving pipeline being extended on the first duct section is extended into second pipe
In section, the projection being arranged on shelving pipeline extrudes boss and elastomer during being stretched into forward with the first duct section,
Projection is stuck at second boss face, so that the first duct section and second pipe section are installed together；During dismounting, to the first pipe
Road section applies outside power, and projection extruding second boss comes off behind face, because the gradient in second boss face is more than first boss face
The gradient, so the dismounting of second pipe section needs to apply bigger power than installing.
Preferably, the first magnet is provided with the projection, position corresponding with the first magnet on first duct section
The place of putting is provided with the second magnet.
By using above-mentioned technical proposal, when projection extruding boss make the first duct section and second pipe section dock successfully it
Afterwards, on projection the first magnet and the second magnet coordinates magnetic-adsorption, makes the first duct section and the connection of second pipe section more
Closely, it will not come off easily；Secondly during docking, the second magnet is to that under the magnetic force sucking action of the first magnet, can help
Help projection easier by boss.
Preferably, being provided with sealing ring on the second pipe section outer wall.
By using above-mentioned technical proposal, after docking is finished, sealing ring is located at second pipe section outer wall and the first pipeline
Sealed effect is played between section inwall.
Preferably, being provided with the first groove inserted for the first duct section end on the sealing ring.
By using above-mentioned technical proposal, as the first duct section and the duct section of cooperation first of second pipe section are inserted in
In first groove, sealing function can be equally played；Secondly the skin-friction coefficient of this material of sealing ring is larger, can be with first
Larger frictional force is produced between duct section end, spacing effect is played, it is to avoid the first duct section is in second pipe section outer wall
Upper slip comes off.
Preferably, being provided with insulating layer on first duct section and second pipe section outer wall, the insulating layer is by XPS
It is made.
By using above-mentioned technical proposal, most pipeline is directly to be in outdoor environment, the temperature difference in outdoor environment
It is larger, XPS（extruded polystyrene）Full name be extrusion molding polystyrene polyfoam, this material has perfect
Closed honeycomb structure, low thermal conductivity, high pressure resistance and ageing resistance；Because this perfect closed honeycomb structure,
Vacuum layer is formd in structure, it is to avoid air flow radiates, it is ensured that its heat-insulating property lasting and stably.
Preferably, being coated with self-cleaning layer, the self-cleaning layer on first duct section and second pipe section inwall
It is to be formed by super hydrophobic material coating.
By using above-mentioned technical proposal, coated using super hydrophobic material on the first duct section and second pipe section inwall
One layer of self-cleaning layer is formed, due to the contact angle on super hydrophobic material surface（contact angle）More than 150 °, it is in rolling contact
Angle is less than 10 °, and impurity particle etc. will not rest on self-cleaning layer surface, and blocking will not be also formed in pipeline.
Preferably, be provided with corrosion-resistant coating on the insulating layer, the corrosion-resistant coating is by anticorrosive coating coating
Into.
By using above-mentioned technical proposal, if pipe fitting is imbedded in underground, if pipeline is buried under soil, by
Containing acid, such as alkali element, P elements, nitrogen in soil, this dvielement is easy to after generation phosphate radical and nitrate anion
Corrosivity is produced, the corrosion-resistant coating being coated on insulating layer is effective to completely cut off pipeline, insulating layer and these materials, it is to avoid corrosion
Insulating layer and pipeline.
Multiple reflecting pieces are arranged at intervals with preferably, being provided with the corrosion-resistant coating.
By using above-mentioned technical proposal, multiple reflecting pieces are arranged at intervals with corrosion-resistant coating, in the landfill process of pipeline
In, station is installed in the side of pipeline, by observing whether reflecting piece is located at always on so as to know pipeline in placement
Whether installation is in line, if the pipeline that pipeline connects is not straight line, may influence the sealing of pipeline in joint formation gap
Property.
In summary, the utility model has the advantages that：The shelving pipe in second pipe section will be extended on
Road is extended into the first duct section, and the projection being arranged on shelving pipeline is squeezed during being stretched into forward with second pipe section
Belling platform and elastomer, projection is stuck at second boss face, so that the first duct section and second pipe section are installed together；
During dismounting, apply outside power to second pipe section, projection extruding second boss comes off behind face, because the gradient in second boss face
More than the gradient in first boss face, so the dismounting of second pipe section needs to apply bigger power than installing.
Brief description of the drawings
Fig. 1 is the overall structure diagram in embodiment 1, for embodying the position relationship between each structure；
Fig. 2 is the structure enlarged diagram of part A in Fig. 1, for embodying the matching relationship between boss and projection；
Fig. 3 is the first duct section or second pipe section part-structure schematic diagram in embodiment 1, for embody coating every
Warm layer, self-cleaning layer, corrosion-resistant coating；
Fig. 4 is the first duct section or second pipe section part-structure schematic diagram in embodiment 1, for embodying reflecting piece；
Fig. 5 is the overall structure diagram in embodiment 2；
Fig. 6 is part B structure enlarged diagram in Fig. 5, for being embodied in ring structures different in embodiment 1.
In figure, the 1, first duct section；11st, boss；111st, first boss face；112nd, second boss face；12nd, elastomer；13、
Shelving pipeline；131st, projection；132nd, the first magnet；133rd, the second magnet；2nd, second pipe section；3rd, insulating layer；4th, self-cleaning layer；
5th, sealing ring；51st, the first groove；6th, corrosion-resistant coating；7th, reflecting piece.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
Embodiment 1：As depicted in figs. 1 and 2, a kind of pipeline, including the first duct section 1 and second pipe section 2, in the second pipe
Array is provided with multiple boss 11 on the inwall of road section 2, is split at the golden section point of boss 11, respectively first is convex
Table top 111 and second boss face 112, the gradient in first boss face 111 are smaller, and the gradient in second boss face 112 is larger, and first is convex
Table top 111 is set at the opening of the first duct section 1, and one is provided between boss 11 and the inwall of second pipe section 2
Elastomer 12, elastomer 12 can use spring, and the other end of elastomer 12 is connected on the inwall of second pipe section 2；Second pipe
One end that road section 2 is connected with the first duct section 1 extends to form one end shelving pipeline 13, with boss on the outer wall of shelving pipeline 13
Projection 131 is provided with 11 corresponding positions, the first magnet 132 is provided with projection 131 and on the inwall of the first duct section 1
With the second magnet 133, projection 131 is pressed after boss 11, is arranged on the first magnet 132 and the second magnet 133 on projection 131
Coordinate absorption.
As depicted in figs. 1 and 2, glued on the outer wall of the first duct section 1 provided with a circle sealing ring 5, with the first duct section 1
It is plugged among second pipe section 2, sealing ring 5 is located between the inwall of the outer wall of the first duct section 1 and second pipe section 2.
As shown in figure 3, the first duct section 1 and second pipe section 2 outer wall on glue be provided with insulating layer 3, insulating layer 3 be by
XPS（extruded polystyrene）It is made；Corrosion-resistant coating 6 is coated with insulating layer 3, corrosion-resistant coating 6 is by anticorrosion
Coating coating is formed, and refers to a kind of anticorrosion gluing disclosed in the Chinese patent that notification number is " CN106243808A "；Such as Fig. 4
It is shown, be spaced on corrosion-resistant coating 6 it is viscous be provided with multiple reflecting pieces 7, reflecting piece 7 is outer the first duct section 1 and second pipe section 2
Glued on wall and set in a row, be located on the same line.
As shown in figure 3, one layer of self-cleaning layer 4 is coated with the first duct section 1 and the inwall of second pipe section 2, from clearly
Clean layer 4 is formed by super hydrophobic material coating, is referred to one kind disclosed in Publication No. " CN10148590A " Chinese patent and is surpassed
Hydrophobic glued membrane.
Application method：In the installation process of pipe fitting, first by the grafting of shelving pipeline 13 being arranged on the first duct section 1
In second pipe section 2, projection 131 inwardly extrudes boss 11, and elastomer 12 compresses, and makes projection 131 smoothly by boss 11
It is connected to afterwards on the second boss face 112 of boss 11, sets the first magnet 132 and the second magnet 133 on projection 131 to coordinate and inhale
Attached to make the closer of 2 grafting of the first duct section 1 and second pipe section, sealing ring 5 is located at the first duct section 1 and second pipe section 2
Between play sealing function；When needing to carry out pipeline internal overhaul, outside active force is applied from second to the first duct section 1
Extracted in duct section 2, in the process, the pressing second boss of projection 131 face 112, the inside compression of elastomer 12 makes projection
131 smoothly by boss 11, so that the first duct section 1 and second pipe section 2 be separated；It is coated in certainly clear on inner-walls of duct
Because the special contact angle of material, in pipeline, the impurity of flowing is dirty etc. without being adhered on inner-walls of duct for clean layer 4, subtracts
The possibility blocked in education and correction for juvenile offenders road；And the insulating layer 3 being arranged on pipeline outer wall plays the warming effect of thermal insulation, it is to avoid be exposed at outdoor
Pipeline bursting by freezing phenomenon occurs because of cold weather.
Embodiment 2：As shown in Figure 5 and Figure 6, the structure of embodiment 2 and embodiment 1 is essentially identical, as shown in figure 1, a kind of
Pipeline, sealing ring 5 is arranged on the first duct section 1, in sealing ring 5 towards depression forms the downwards on the face of second pipe section 2
One groove 51, can extend into second pipe section 2 in first groove 51.
Application method：The application method of the application method of embodiment 2 and embodiment 1 is essentially identical, the mistake installed when pipe fitting
Cheng Zhong, by the first duct section 1 extend into second pipe section 2 during when, second pipe section 2 end extend into sealing ring 5
The first groove 51 in；Because the restriction effect of sealing ring 5, the first duct section 1 unconfined will not extend into the second pipe
Pipeline is caused too closely to be difficult to pull up because what both connected in unloading process in road section 2.
Claims (8)
1. a kind of pipeline, including the first duct section（1）With second pipe section（2）, it is characterised in that：The second pipe section（2）
Boss is provided with inwall（11）, the boss（11）Including the less first boss face of the gradient（111）Larger with the gradient
Two boss faces（112）, the boss（11）With second pipe section（2）Elastomer is provided between inwall（12）, first pipe
Road section（1）With second pipe section（2）One end of connection extends to form shelving pipeline（13）, the shelving pipeline（13）With boss
（11）Projection is provided with corresponding position（131）, first duct section（1）With second pipe section（2）Coordinate convex after clamping
Block（131）It is connected to second boss face（112）On.
2. a kind of pipeline according to claim 1, it is characterised in that：The projection（131）On be provided with the first magnet
（132）, the second pipe section（2）Upper and the first magnet（132）The second magnet is provided with corresponding position（133）.
3. a kind of pipeline according to claim 2, it is characterised in that：First duct section（1）It is provided with outer wall close
Seal（5）.
4. a kind of pipeline according to claim 3, it is characterised in that：The sealing ring（5）On be provided with for the first pipeline
Section（1）First groove of end insertion（51）.
5. a kind of pipeline according to claim 3, it is characterised in that：First duct section（1）With second pipe section（2）
Insulating layer is provided with outer wall（3）, the insulating layer（3）It is made up of XPS.
6. a kind of pipeline according to claim 5, it is characterised in that：First duct section（1）With second pipe section（2）
Self-cleaning layer is coated with inwall（4）, the self-cleaning layer（4）It is to be formed by super hydrophobic material coating.
7. a kind of pipeline according to claim 6, it is characterised in that：The insulating layer（3）On be provided with corrosion-resistant coating
（6）, the corrosion-resistant coating（6）It is to be formed by anticorrosive coating coating.
8. a kind of pipeline according to claim 7, it is characterised in that：The corrosion-resistant coating（6）On be provided with interval setting
There are multiple reflecting pieces（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720253219.1U CN206555613U (en) | 2017-03-15 | 2017-03-15 | Pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720253219.1U CN206555613U (en) | 2017-03-15 | 2017-03-15 | Pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206555613U true CN206555613U (en) | 2017-10-13 |
Family
ID=60365215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720253219.1U Active CN206555613U (en) | 2017-03-15 | 2017-03-15 | Pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206555613U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109169191A (en) * | 2018-10-10 | 2019-01-11 | 湖州金洁塑业有限公司 | A kind of gardens water supplying pipe |
-
2017
- 2017-03-15 CN CN201720253219.1U patent/CN206555613U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109169191A (en) * | 2018-10-10 | 2019-01-11 | 湖州金洁塑业有限公司 | A kind of gardens water supplying pipe |
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| GR01 | Patent grant |