CN204441842U - A kind of wear-resisting, corrosion-resistant, high resistance to compression HDPE silicone pipes - Google Patents
A kind of wear-resisting, corrosion-resistant, high resistance to compression HDPE silicone pipes Download PDFInfo
- Publication number
- CN204441842U CN204441842U CN201520184068.XU CN201520184068U CN204441842U CN 204441842 U CN204441842 U CN 204441842U CN 201520184068 U CN201520184068 U CN 201520184068U CN 204441842 U CN204441842 U CN 204441842U
- Authority
- CN
- China
- Prior art keywords
- silicone pipes
- dowel
- layer
- buffering
- hdpe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229920001296 polysiloxane Polymers 0.000 title claims abstract description 53
- 239000004700 high-density polyethylene Substances 0.000 title claims abstract description 35
- 229920001903 high density polyethylene Polymers 0.000 title claims abstract description 34
- 238000007906 compression Methods 0.000 title claims abstract description 20
- 238000005260 corrosion Methods 0.000 title claims abstract description 17
- 230000003139 buffering Effects 0.000 claims abstract description 29
- 239000004698 Polyethylene (PE) Substances 0.000 claims abstract description 17
- -1 polyethylene Polymers 0.000 claims abstract description 17
- 229920000573 polyethylene Polymers 0.000 claims abstract description 17
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000002184 metal Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 2
- 239000000741 silica gel Substances 0.000 description 3
- 229910002027 silica gel Inorganic materials 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 210000003205 Muscles Anatomy 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 230000003712 anti-aging Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 231100000078 corrosive Toxicity 0.000 description 1
- 231100001010 corrosive Toxicity 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable Effects 0.000 description 1
- 230000035929 gnawing Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000003287 optical Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000001360 synchronised Effects 0.000 description 1
Abstract
The utility model belongs to silicone pipes material applied technical field, specifically disclose a kind of wear-resisting, corrosion-resistant, high resistance to compression HDPE silicone pipes, comprise HDPE polyethylene pipe body and silicone pipes layer, and the supporting layer be arranged between HDPE polyethylene pipe body and silicone pipes layer, and be evenly arranged on two-layer second buffering dowel inside and outside supporting layer, the first buffering dowel and second buffering dowel one end is connected with silicone pipes layer, first cushion dowel one end and be connected with HDPE polyethylene pipe body respectively.One of the present utility model wear-resisting, corrosion-resistant, high resistance to compression HDPE silicone pipes: 1, its structure is simple, and production and processing efficiency is high; 2, metal circular supporting layer, the effective entire compression intensity improving silicone pipes, extends the useful life of silicone pipes; 3, be arranged on the second buffering dowel two-layer inside and outside supporting layer, the first buffering dowel v-shaped structure dowel plays cushioning effect, reduce external pressure to the impact of silicone pipes.Simultaneously the utility model production cost low, easily promote.
Description
Technical field
The utility model belongs to silicone pipes material applied technical field, is specifically related to a kind of wear-resisting, corrosion-resistant, high resistance to compression HDPE silicone pipes.
Background technology
High silicone pipes, it is the NEW TYPE OF COMPOSITE pipeline of a kind of inwall with silica gel matter kollag, good seal performance, resistance to chemical attack, project cost is low, be widely used in highway, the optical cable communications network system of railway etc., HDPE silicone pipes is the NEW TYPE OF COMPOSITE pipeline of a kind of inwall with silica gel matter kollag, be called for short silicone tube, by three synchronous extrusion claddings of plastic extruder, main raw material(s) is high density polyethylene (HDPE), and sandwich layer is the kollag silica gel matter that coefficient of friction is minimum.But, use owing to needing high silicone pipes to imbed underground when construction needs on the one hand, need the impact of bearing various pressure and corrosive liquid, and the high silicone pipes of traditional structure, it is without its pressure-bearing and buffer structure, easily there is the problems such as damaged after Long-Time Service, and then affect communication, cause unnecessary loss, especially show sections as many in wheel, on the other hand without metal bearing structure, buried high silicone pipes may suffer rodentinely to gnaw destruction, there is potential safety hazard, this is current urgently to be resolved hurrily.
Based on the problems referred to above, the utility model provides a kind of wear-resisting, corrosion-resistant, high resistance to compression HDPE silicone pipes.
Utility model content
Utility model object: the purpose of this utility model is for the deficiencies in the prior art, a kind of wear-resisting, corrosion-resistant, high resistance to compression HDPE silicone pipes is provided, solve existing traditional silicone pipes compression resistance little, easily there is fracture, damaged problem, by the metallic support Rotating fields increased, improve the compression strength of silicone pipes entirety, ensure that double-wall corrugated pipe meets existing communication instructions for use, stop the generation of the phenomenons such as communicating interrupt, can prevent from rodentinely gnawing destruction simultaneously.
Technical scheme: a kind of wear-resisting, corrosion-resistant, high resistance to compression HDPE silicone pipes, comprise HDPE polyethylene pipe body and silicone pipes layer, and the supporting layer be arranged between HDPE polyethylene pipe body and silicone pipes layer, and be evenly arranged on two-layer second buffering dowel inside and outside supporting layer, the first buffering dowel and second buffering dowel one end is connected with silicone pipes layer, first cushion dowel one end and be connected with HDPE polyethylene pipe body respectively.
The technical program, described first buffering dowel, the second buffering dowel are all set to V-structure, and wherein, the first buffering dowel size is less than the second buffering dowel.
The technical program, described this body diameter of HDPE polyethylene pipe is 50mm, and silicone pipes layer internal diameter is 42mm.
The technical program, described supporting layer is one-body molded obtained by steel alloy, and its thickness is 2mm.
Compared with prior art, the beneficial effect of a kind of wear-resisting, corrosion-resistant, high resistance to compression HDPE silicone pipes of the present utility model is: 1, its structure is simple, and production and processing efficiency is high; 2, metal circular supporting layer, the effective entire compression intensity improving silicone pipes, extends the useful life of silicone pipes; 3, be arranged on the second buffering dowel two-layer inside and outside supporting layer, the first buffering dowel v-shaped structure dowel plays cushioning effect, reduce external pressure to the impact of silicone pipes.Simultaneously the utility model production cost low, easily promote.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of wear-resisting, corrosion-resistant, high resistance to compression HDPE silicone pipes of the utility model;
Fig. 2 is the sectional structure schematic diagram of a kind of wear-resisting, corrosion-resistant, high resistance to compression HDPE silicone pipes of the utility model;
Wherein, in figure, sequence number is as follows: 1-HDPE polyethylene pipe body, 2-silicone pipes layer, 3-supporting layer, 4-first cushion dowel, 5-second cushions dowel.
Embodiment
Below in conjunction with the drawings and specific embodiments, illustrate the utility model further.
Wear-resisting, corrosion-resistant, the high resistance to compression HDPE of one as depicted in figs. 1 and 2 silicone pipes, comprise HDPE polyethylene pipe body 1 and silicone pipes layer 2, and the supporting layer 3 be arranged between HDPE polyethylene pipe body 1 and silicone pipes layer 2, and be evenly arranged on two-layer second buffering dowel 5, first inside and outside supporting layer 3 respectively and cushion dowel 4 and second buffering dowel 5 one end is connected with silicone pipes layer 2, first cushion dowel 4 one end and be connected with HDPE polyethylene pipe body 1.
Preferred further, the first buffering dowel 4, second cushions dowel 5 and is all set to V-structure, wherein, first buffering dowel 4 size is less than the second buffering dowel 5, structure is simply convenient to produce, simultaneously double buffering muscle structure, rational in infrastructure, buffering effect is excellent; HDPE polyethylene pipe body 1 external diameter is 50mm, and silicone pipes layer 2 internal diameter is that 42mm and supporting layer 3 are one-body molded obtained by steel alloy, and its thickness is 2mm, and rational in infrastructure and be convenient to produce through tests this kind such as burn into pressure-bearings, service life is long.
Embodiment
Further as depicted in figs. 1 and 2, in use, when silicone pipes pressure-bearing, supporting layer 3 between HDPE polyethylene pipe body 1 and silicone pipes layer 2 and the first buffering dowel 4, second cushion dowel 5, then play the effect of support, pressure-bearing and buffer protection, the intercommunicating line of protection silicone pipes; The silicone pipes of this structure: the mode 1, adopting multimachine co-extrusion, synchronously embeds silicone pipes layer 2 in pipe, forever lubricates, never drop-off; 2, internal friction coefficient is very little, and light (electricity) cable repeatedly can extract in pipe, stretch, adopt and blow cable machine, and under normal circumstances, disposable air-blowing can reach 1000-2000 rice; 3, favorable sealing property, waterproof, protection against the tide, also can exempt from rodentine destruction; 4, there is good ring stiffness and toughness, certain pressure can be born and bend; 5, anti-aging, the corrosion of chemicals-resistant.Long service life, imbeds underground and can keep never degenerating for 50 years; 6, good weatherability, serviceability temperature scope :-40 DEG C-80 DEG C, and it is convenient to construct, project cost is low.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvement, these improvement also should be considered as protection range of the present utility model.
Claims (4)
1. one kind wear-resisting, corrosion-resistant, high resistance to compression HDPE silicone pipes, it is characterized in that: comprise HDPE polyethylene pipe body (1) and silicone pipes layer (2), and the supporting layer (3) be arranged between HDPE polyethylene pipe body (1) and silicone pipes layer (2), and be evenly arranged on inside and outside the second two-layer buffering dowel (5) of supporting layer (3), the first buffering dowel (4) and second buffering dowel (5) one end is connected with silicone pipes layer (2), first cushion dowel (4) one end and be connected with HDPE polyethylene pipe body (1) respectively.
2. one according to claim 1 wear-resisting, corrosion-resistant, high resistance to compression HDPE silicone pipes, it is characterized in that: described first buffering dowel (4), the second buffering dowel (5) are all set to V-structure, wherein, the first buffering dowel (4) size is less than the second buffering dowel (5).
3. one according to claim 1 wear-resisting, corrosion-resistant, high resistance to compression HDPE silicone pipes, is characterized in that: described HDPE polyethylene pipe body (1) external diameter is 50mm, and silicone pipes layer (2) internal diameter is 42mm.
4. one according to claim 1 wear-resisting, corrosion-resistant, high resistance to compression HDPE silicone pipes, is characterized in that: described supporting layer (3) is one-body molded obtained by steel alloy, and its thickness is 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520184068.XU CN204441842U (en) | 2015-03-30 | 2015-03-30 | A kind of wear-resisting, corrosion-resistant, high resistance to compression HDPE silicone pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520184068.XU CN204441842U (en) | 2015-03-30 | 2015-03-30 | A kind of wear-resisting, corrosion-resistant, high resistance to compression HDPE silicone pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204441842U true CN204441842U (en) | 2015-07-01 |
Family
ID=53609662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520184068.XU Expired - Fee Related CN204441842U (en) | 2015-03-30 | 2015-03-30 | A kind of wear-resisting, corrosion-resistant, high resistance to compression HDPE silicone pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204441842U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109709650A (en) * | 2018-11-27 | 2019-05-03 | 广东中讯通讯设备实业有限公司 | A kind of reinforced silicone pipes and preparation method thereof with flame retarding function |
| CN112066098A (en) * | 2020-09-03 | 2020-12-11 | 安徽恒振电力科技有限公司 | Ultrahigh ring stiffness plastic steel composite pipe and preparation method thereof |
-
2015
- 2015-03-30 CN CN201520184068.XU patent/CN204441842U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109709650A (en) * | 2018-11-27 | 2019-05-03 | 广东中讯通讯设备实业有限公司 | A kind of reinforced silicone pipes and preparation method thereof with flame retarding function |
| CN112066098A (en) * | 2020-09-03 | 2020-12-11 | 安徽恒振电力科技有限公司 | Ultrahigh ring stiffness plastic steel composite pipe and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206496101U (en) | A kind of PVC feed pipes | |
| CN204441842U (en) | A kind of wear-resisting, corrosion-resistant, high resistance to compression HDPE silicone pipes | |
| CN204358296U (en) | Conversion breakdown joint moulded by steel | |
| CN204459597U (en) | For the hydraulic press sealing head mechanism of composite bimetal pipe | |
| CN203162370U (en) | Water drainage pipe with high strength and double flatted surfaces | |
| CN203927100U (en) | High-performance composite pipe | |
| CN202149295U (en) | Composite pipe with rubber inner layer | |
| CN204566807U (en) | A kind of high resistance to compression underground communication double-wall corrugated pipe | |
| CN203093152U (en) | Double-color three-layer co-extrusion polyethylene (PE) pipe | |
| CN206274096U (en) | A kind of double wall corrugated high-density polyethylene pipes | |
| CN204127553U (en) | Building water supply cross-linked polyethylene pipe assembly | |
| CN203115324U (en) | Novel steel-plastic composite pipe | |
| CN200989492Y (en) | Steel braided composite pipe | |
| CN204512686U (en) | A kind of water-feeding pipes | |
| CN203963285U (en) | A kind of corrosion resistant type steel pipe | |
| CN203880247U (en) | Gas pipe good in anti-leakage performance | |
| CN202955382U (en) | Novel 90-degree elbow | |
| CN201772157U (en) | High pressure-resistant reinforced concrete and glass fiber reinforced plastics composite pipe | |
| CN202901559U (en) | Polyethylene (PE) water feeding pipe with wear-resisting coating | |
| CN203948818U (en) | Compact car double fuel steel is moulded crossover sub | |
| CN202402884U (en) | Leaking stopping device for a sulfur hexafluoride gas delivery pipeline | |
| CN203549233U (en) | Novel elbow | |
| CN201731187U (en) | Polypropylene composite pipe | |
| CN203189900U (en) | Corrugated pipe | |
| CN201858476U (en) | Ultra-high molecular weight polyethylene expansion joint for composite metal plastic pipes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20180330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |