CN209213218U - A kind of Anti-seismic plastic pipe - Google Patents
A kind of Anti-seismic plastic pipe Download PDFInfo
- Publication number
- CN209213218U CN209213218U CN201821786992.5U CN201821786992U CN209213218U CN 209213218 U CN209213218 U CN 209213218U CN 201821786992 U CN201821786992 U CN 201821786992U CN 209213218 U CN209213218 U CN 209213218U
- Authority
- CN
- China
- Prior art keywords
- block
- arc
- arc block
- fixedly connected
- link block
- 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.)
- Active
Links
Abstract
The utility model provides a kind of Anti-seismic plastic pipe, including pipeline and inner tube, inner tube is fixedly connected on the inner wall of pipeline, the surface layer of pipeline is fixedly connected with anti-aging layer, and the surface of pipeline is fixedly connected with annular fixed block, the inner surface of anti-aging layer is fixedly connected with the first arc block, and the inner surface of anti-aging layer is fixedly connected with the first link block, and first arc block with first connect block gap setting, corrosion-resistant coating is fixedly connected between anti-aging layer and inner tube.This kind of Anti-seismic plastic pipe passes through the first arc block of setting, the first link block, the second link block and the second arc block, the arc-shaped dispersion of shaking force that can will be received in first arc block and the second arc block, and the power due to being subject in the first arc block and the second arc block is two contrary power, the power being subject in first arc block and the second arc block can be offset, effectively reduce the vibration of plastic pipe, suitable for the production and use of plastic pipe, there is good development prospect.
Description
Technical field
The utility model relates to tubing technical field, specially a kind of plastic pipe.
Background technique
Plastic pipe has energy-saving material-saving, environmental protection, light compared with the pipelines such as traditional cast iron pipe, coating steel pipe, pipe of cement
Matter is high-strength, corrosion-resistant, inner wall smooth non-scaling, construction and the advantages that maintenance is easy, long service life, be widely used in building to
Construction industries, municipal administration, the work such as draining, town and country plumbing, gas, electric power and cable jacket, industrial fluids conveying, agricultural irrigation
Industry and agriculture field, as plastic pipe is using more and more extensive, requirement of the people to its performance is also higher and higher, with people
Awareness of safety raising, people are proposed requirement to performances such as its environment-friendly type, anti-flammability, fire resistances, meanwhile, it is also anti-to it
Pinking requirement, especially in the multiple area of some earthquakes, the shock resistance of plastic pipe is just particularly important.
However existing plastic pipe, have been found that in actual use in its own structure and service performance there are still
Following deficiency: damping effect is poor, single pass vibration-absorptive material damping, and vibration-absorptive material hardness itself occurs after a period of use
Change, to reduce the damping effect of of vibration-absorptive material itself, cause practicability poor, there is certain limitation.
Utility model content
The utility model is intended to solve that existing plastic pipe damping effect is poor, the skill of single pass vibration-absorptive material damping
Art problem provides a kind of Anti-seismic plastic pipe, passes through the first arc block of setting, the first link block, the second connection in the device
Block and the second arc block, the arc-shaped dispersion of shaking force that can will be received in the first arc block and the second arc block, and due to
The power being subject in first arc block and the second arc block is two contrary power, can be by the first arc block and the second arc block
On the power that is subject to offset, effectively reduce the vibration of plastic pipe, there is wide applicability.
To achieve the above object, the utility model provides the following technical solutions:
A kind of Anti-seismic plastic pipe, including pipeline and inner tube, said inner tube are fixedly connected on the inner wall of pipeline, the pipe
The surface layer in road is fixedly connected with anti-aging layer, and the surface of pipeline is fixedly connected with annular fixed block, the anti-aging layer it is interior
Surface is fixedly connected with the first arc block, and the inner surface of the anti-aging layer is fixedly connected with the first link block, and the first arc
Block connect block gap setting with first, is fixedly connected with corrosion-resistant coating between the anti-aging layer and inner tube, and corrosion-resistant coating
Outer surface is fixedly connected with the second link block, and the outer surface of the corrosion-resistant coating is fixedly connected with the second arc block, and second connects
It connects block and the second arc block gap is arranged.
As a further solution of the present invention: first arc block is arranged in a crossed manner with the second arc block, and the
The cross section of one arc block and the second arc block is in semicircle shape.
As a further solution of the present invention: first link block is arranged in a crossed manner with the second link block, and the
One link block and the second link block are concave.
As a further solution of the present invention: the top cross-sectional of first link block and the second link block is in circle
Arcuation.
As a further solution of the present invention: first arc block bottom and the top of the second link block match
It closes, the top of second arc block is matched with the first link block bottom.
As a further solution of the present invention: first arc block, the first link block, the second link block and second
Arc block is elastomeric propylene acid block.
As a further solution of the present invention: the annular fixed block linearly arranges on pipeline.
The utility model has the following beneficial effects:
(1) it is provided with the first arc block, the first link block, the second link block and the second arc block in the utility model, leads to
It crosses at the top of the first arc block bottom and the second link block and matches, the top of the second arc block and the first link block bottom match
Close, the arc-shaped dispersion of shaking force that can will be received in the first arc block and the second arc block, and due to the first arc block and
The power being subject in second arc block be two contrary power, therefore, can by the first arc block and the second arc block by
Power offset, effectively reduce the vibration of plastic pipe.
(2) it is provided with annular fixed block in the utility model, is linearly arranged on pipeline by annular fixed block, it can
The contact area for increasing pipeline and ground reduces pipeline stress to increase forced area, improves anti seismic efficiency, practicability compared with
By force.
To sum up, this kind of Anti-seismic plastic pipe has wide applicability, mentioned above in the background art existing to solve
Some plastic pipe damping effects are poor, single pass vibration-absorptive material damping, and the poor problem of practicability has very high promotion price
Value.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is enlarged structure schematic diagram at A in Fig. 1.
Fig. 3 is the whole positive structure schematic of the utility model.
In Fig. 1-3: 1- pipeline, 2- annular fixed block, 3- anti-aging layer, the first arc block of 4-, the first link block of 5-, 6- are anti-
Corrosion layer, the second link block of 7-, the second arc block of 8-, 9- inner tube.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~3, in the utility model embodiment, a kind of Anti-seismic plastic pipe, including pipeline 1 and inner tube 9,
Inner tube 9 is fixedly connected on the inner wall of pipeline 1, and the surface layer of pipeline 1 is fixedly connected with anti-aging layer 3, and the fixed company in surface of pipeline 1
It is connected to annular fixed block 2, the inner surface of anti-aging layer 3 is fixedly connected with the first arc block 4, and the inner surface of anti-aging layer 3 is fixed
It is connected with the first link block 5, and the first arc block 4 and the first link block 5 interval are arranged, it is fixed between anti-aging layer 3 and inner tube 9
It is connected with corrosion-resistant coating 6, and the outer surface of corrosion-resistant coating 6 is fixedly connected with the second link block 7, the outer surface of corrosion-resistant coating 6 is solid
Surely it is connected with the second arc block 8, and the second link block 7 and the second arc block 8 interval are arranged.
The application is matched by 4 bottom of the first arc block with the top of the second link block 7, the top of the second arc block 8
It is matched with 5 bottom of the first link block, arc-shaped point of shaking force for capable of being received in the first arc block 4 and the second arc block 5
It dissipates, and the power due to being subject in the first arc block 4 and the second arc block 5 is two contrary power, it can be by first
The power being subject in arc block 4 and the second arc block 5 is offset, and the vibration of plastic pipe is effectively reduced.
The application passes through annular fixed block 2 and linearly arranges on pipeline 1, is capable of increasing the contact surface of pipeline 1 Yu ground
Product reduces 1 stress of pipeline to increase forced area, improves anti seismic efficiency, and practicability is stronger.
In the utility model, the first arc block 4 is arranged in a crossed manner with the second arc block 8, and the first arc block 4 and the second arc
The cross section of shape block 8 is in semicircle shape.
In the utility model, the first link block 5 is arranged in a crossed manner with the second link block 7, and the first link block 5 and second connects
It is concave to connect block 7.
In the utility model, the top cross-sectional of the first link block 5 and the second link block 7 is in arc-shaped.
In the utility model, 4 bottom of the first arc block is matched with the top of the second link block 7, the top of the second arc block 8
Portion is matched with 5 bottom of the first link block.
In the utility model, the first arc block 4, the first link block 5, the second link block 7 and the second arc block 8 are elasticity
Acrylic acid block.
In the utility model, annular fixed block 2 linearly arranges on pipeline 1.
In Anti-seismic plastic pipe a kind of using the utility model, firstly, when the external world is shaken, anti-aging layer 3
On the vibration of the first arc block 4 matched with the arc groove on the second link block 7 on corrosion-resistant coating 6, while on corrosion-resistant coating 6
The second arc block 8 matched with the arc groove on the first link block 5 on anti-aging layer 3, due to the arc in the first arc block 4
Face is contacted with the cambered surface on the second link block 7, and the cambered surface in the second arc block 8 is contacted with the cambered surface on the first link block 5, can
The arc-shaped dispersion of shaking force that will be received in first arc block 4 and the second arc block 5, while the contact surface between can increasing
Product, and the power due to being subject in the first arc block 4 and the second arc block 5 is two contrary power, can be by first
The power being subject in arc block 4 and the second arc block 5 is offset, and the vibration of plastic pipe is effectively reduced, then solid by annular
Determine the contact area that block 2 is capable of increasing pipeline 1 Yu ground, to increase forced area, reduce 1 stress of pipeline, improves antidetonation effect
Fruit, practicability are stronger.
The above are merely preferred embodiments of the present invention, it is noted that for those skilled in the art,
Without departing from the concept of the premise utility, several modifications and improvements can also be made, these also should be considered as practical
Novel protection scope, these all will not influence the effect and patent practicability of the utility model implementation.
Claims (7)
1. a kind of Anti-seismic plastic pipe, including pipeline (1) and inner tube (9), it is characterised in that: said inner tube (9) is fixedly connected
The surface layer of inner wall in pipeline (1), the pipeline (1) is fixedly connected with anti-aging layer (3), and the fixed company in surface of pipeline (1)
It is connected to annular fixed block (2), the inner surface of the anti-aging layer (3) is fixedly connected with the first arc block (4), the anti-aging layer
(3) inner surface is fixedly connected with the first link block (5), and the first arc block (4) and the first link block (5) interval are arranged, institute
It states and is fixedly connected between anti-aging layer (3) and inner tube (9) corrosion-resistant coating (6), and the outer surface of corrosion-resistant coating (6) is fixedly connected
Have the second link block (7), the outer surface of the corrosion-resistant coating (6) is fixedly connected with the second arc block (8), and the second link block
(7) it is arranged with the second arc block (8) interval.
2. Anti-seismic plastic pipe according to claim 1, which is characterized in that first arc block (4) and the second arc
Shape block (8) is arranged in a crossed manner, and the cross section of the first arc block (4) and the second arc block (8) is in semicircle shape.
3. Anti-seismic plastic pipe according to claim 1, which is characterized in that first link block (5) connects with second
It connects block (7) to be arranged in a crossed manner, and the first link block (5) and the second link block (7) are concave.
4. according to claim 1 or Anti-seismic plastic pipe described in 3 any one, which is characterized in that first link block
It (5) is in arc-shaped with the top cross-sectional of the second link block (7).
5. according to Anti-seismic plastic pipe described in Claims 2 or 3 any one, which is characterized in that first arc block
(4) it is matched at the top of bottom and the second link block (7), the top and the first link block (5) bottom of second arc block (8)
It matches.
6. Anti-seismic plastic pipe according to any one of claims 1 or 2, which is characterized in that first arc block
(4), the first link block (5), the second link block (7) and the second arc block (8) are elastomeric propylene acid block.
7. Anti-seismic plastic pipe according to claim 1, which is characterized in that the annular fixed block (2) is in pipeline (1)
Upper linear arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821786992.5U CN209213218U (en) | 2018-10-31 | 2018-10-31 | A kind of Anti-seismic plastic pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821786992.5U CN209213218U (en) | 2018-10-31 | 2018-10-31 | A kind of Anti-seismic plastic pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209213218U true CN209213218U (en) | 2019-08-06 |
Family
ID=67457825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821786992.5U Active CN209213218U (en) | 2018-10-31 | 2018-10-31 | A kind of Anti-seismic plastic pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209213218U (en) |
-
2018
- 2018-10-31 CN CN201821786992.5U patent/CN209213218U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2791421Y (en) | Novel pipe clip | |
| CN209213218U (en) | A kind of Anti-seismic plastic pipe | |
| CN208107343U (en) | A kind of wear-and corrosion-resistant hydraulic engineering plastic conduit | |
| CN205315866U (en) | Wear -resisting PE feed pipe | |
| CN204004972U (en) | Multi-way PP-R manages stacked joint | |
| CN208535416U (en) | A kind of irrigation vinyl tube docking clamp device | |
| CN204441842U (en) | A kind of wear-resisting, corrosion-resistant, high resistance to compression HDPE silicone pipes | |
| CN205278578U (en) | Resistant cracked strenghthened type bellows | |
| CN203320611U (en) | Well mouth device of water source well | |
| CN2871685Y (en) | Connecting structure at dome steel-pipe truss center | |
| CN201462275U (en) | Pipe saddle | |
| CN206310098U (en) | A kind of high strength polyethylene pipe | |
| CN217381993U (en) | Double-layer plastic pipe with good wear resistance and weather resistance | |
| CN202927296U (en) | Anti-aging pressure-proof water supply pipeline | |
| CN209596705U (en) | A kind of improvement structure without switching the EG spray pipe of centrifugal pump | |
| CN202646980U (en) | Flange connecting mechanism of helical corrugated pipes | |
| CN203979697U (en) | Elastic damage preventing PP-R pipe joint | |
| CN204080865U (en) | A kind of fiber glass reinforced plastics inspection well parts | |
| CN217233432U (en) | Multi-sealing hook type thread special threaded sleeve | |
| CN204254123U (en) | Glass Steel Tube interface protector | |
| CN202867313U (en) | Water pump with lighting | |
| CN201110436Y (en) | Connecting pipe for anti-theft type gas meter | |
| CN201891952U (en) | Heavy-calibre steel-plastic water supply and drainage pipeline | |
| CN203215106U (en) | Multi-layer anti-corrosive wear-resistant deviation-resistant compound pipe | |
| CN2151334Y (en) | Check valve with rubber ball |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |