CN204493932U - The wear-resisting PVC flexible pipe of high tenacity - Google Patents
The wear-resisting PVC flexible pipe of high tenacity Download PDFInfo
- Publication number
- CN204493932U CN204493932U CN201520044470.8U CN201520044470U CN204493932U CN 204493932 U CN204493932 U CN 204493932U CN 201520044470 U CN201520044470 U CN 201520044470U CN 204493932 U CN204493932 U CN 204493932U
- Authority
- CN
- China
- Prior art keywords
- layer
- lasso
- flexible pipe
- internal layer
- skin
- 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 wear-resisting PVC flexible pipe of high tenacity, one deck muscle line layer is processed with in the middle of the internal layer and skin of body, the internal layer of body is the elasitic layer that high-toughness material is formed, the skin of body is the wearing layer adding high-abrasive material formation, and muscle line layer is that nylon thread is woven into, and one encloses around on internal layer, the uplink of coiling leaves recessed lasso, downlink passes from lasso, and downlink leaves downward lasso through on the line segment of lasso, then the coiling of next line is passed from lasso again.Adopt the technical program, form, being all around connected firmly of netting twine because muscle line layer is knitted by the netted fork of nylon thread, its tensile strength, resistance toly tear intensity enhancing open, the elasticity of body strengthens.Because the internal and external layer of flexible pipe carries out a point Functional Design according to Environmental Conditions, make skin with high-abrasive material, make internal layer with high-toughness material, the more reasonable structure of body, longer service life.
Description
Technical field
The utility model belongs to PVC plastic technical field of hoses, relates to a kind of wear-resisting PVC flexible pipe of high tenacity.
Background technique
In prior art, PVC plastic flexible pipe is made up of internal layer, skin and the muscle line layer be clipped in the middle of internal and external layer, internal layer is identical with cladding material, the formation of muscle line layer be after the internal layer extruding of flexible pipe by after muscle line forward coiling one deck more oppositely coiling one deck on internal layer, squeeze the skin of flexible pipe afterwards more outward at muscle line layer.The PVC plastic flexible pipe processed of this mode due to forward and the muscle line be oppositely wound on internal layer be only in layer hang together, the webbed commissure of non-shape, the mechanical propertys such as its tension, folding, resilience are relatively poor.PVC plastic flexible pipe in use internal layer is different with the outer effect played, internal layer and the skin of flexible pipe is made with same material, can not meet skin needs wear resistance when flexible pipe uses good, internal layer needs the requirement of good toughness, and the working life of flexible pipe is relatively short.
Summary of the invention
For in prior art, the muscle line structure of PVC plastic flexible pipe is unreasonable, the irrational problem of internal and external layer structural design, the utility model provides a kind of wear-resisting PVC flexible pipe of high tenacity, one deck muscle line layer is processed with in the middle of the internal layer and skin of body, the internal layer of body is the elasitic layer that high-toughness material is formed, the skin of body is the wearing layer adding high-abrasive material formation, muscle line layer is that nylon thread is woven into, one encloses around on internal layer, the uplink of coiling leaves recessed lasso, downlink passes from lasso, downlink leaves downward lasso through on the line segment of lasso, the coiling of next line is passed from lasso again again.
the high-toughness material forming body internal layer be by resin, light stabilizer, styrene butadiene rubber, disproportionation rosin, stearmide and diethylene glycol monomethyl ether melt-blended become material; Form body outer field high-abrasive material be by resin, light stabilizer, styrene butadiene rubber, epoxidized soybean oil and microcrystalline wax material melt-blended become material.
Adopt the technical program, form, being all around connected firmly of netting twine because muscle line layer is knitted by the netted fork of nylon thread, its tensile strength, resistance toly tear intensity enhancing open, the elasticity of body strengthens.Because the internal and external layer of flexible pipe carries out a point Functional Design according to Environmental Conditions, make skin with high-abrasive material, make internal layer with high-toughness material, the more reasonable structure of body, longer service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of square net muscle line layer in the utility model.
Fig. 3 is the PVC hose structural representation with muscle line in prior art.
Specific embodiments
Embodiment: as depicted in figs. 1 and 2: a kind of wear-resisting PVC flexible pipe of high tenacity, one deck muscle line layer 4 is processed with in the middle of the internal layer 1 and outer 2 of body, the elasitic layer that the internal layer 1 of body is formed for high-toughness material, the skin 2 of body is the wearing layer adding high-abrasive material formation, muscle line layer 4 is woven into for nylon thread, one encloses around on internal layer 1, the uplink of coiling leaves recessed lasso 3, downlink passes from lasso 3, downlink leaves downward lasso through on the line segment of lasso 3, then the coiling of next line is passed from lasso again.
Claims (1)
1. the wear-resisting PVC flexible pipe of high tenacity, one deck muscle line layer (4) is processed with in the middle of the internal layer (1) and outer (2) of body, it is characterized in that: the elasitic layer that the internal layer (1) of body is formed for high-toughness material, the skin (2) of body is the wearing layer adding high-abrasive material formation, muscle line layer (4) is woven into for nylon thread, one encloses around on internal layer (1), the uplink of coiling leaves recessed lasso (3), downlink passes from lasso (3), downlink leaves downward lasso through on the line segment of lasso (3), the coiling of next line is passed from lasso again again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520044470.8U CN204493932U (en) | 2015-01-22 | 2015-01-22 | The wear-resisting PVC flexible pipe of high tenacity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520044470.8U CN204493932U (en) | 2015-01-22 | 2015-01-22 | The wear-resisting PVC flexible pipe of high tenacity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204493932U true CN204493932U (en) | 2015-07-22 |
Family
ID=53573250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520044470.8U Active CN204493932U (en) | 2015-01-22 | 2015-01-22 | The wear-resisting PVC flexible pipe of high tenacity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204493932U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105258911A (en) * | 2015-11-13 | 2016-01-20 | 中国空气动力研究与发展中心低速空气动力研究所 | Special-purpose high-elasticity color piezometric tube for low speed wind tunnel test model |
| CN105864532A (en) * | 2015-01-22 | 2016-08-17 | 玉溪市云西橡塑工贸有限公司 | High-toughness abrasion-resistant PVC hose and processing method thereof |
| CN107488317A (en) * | 2017-10-17 | 2017-12-19 | 徐开盛 | A kind of wire spool and its production method |
-
2015
- 2015-01-22 CN CN201520044470.8U patent/CN204493932U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105864532A (en) * | 2015-01-22 | 2016-08-17 | 玉溪市云西橡塑工贸有限公司 | High-toughness abrasion-resistant PVC hose and processing method thereof |
| CN105864532B (en) * | 2015-01-22 | 2018-02-27 | 玉溪市云西橡塑工贸有限公司 | The wear-resisting PVC flexible pipe and its processing method of high tenacity |
| CN105258911A (en) * | 2015-11-13 | 2016-01-20 | 中国空气动力研究与发展中心低速空气动力研究所 | Special-purpose high-elasticity color piezometric tube for low speed wind tunnel test model |
| CN107488317A (en) * | 2017-10-17 | 2017-12-19 | 徐开盛 | A kind of wire spool and its production method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204493932U (en) | The wear-resisting PVC flexible pipe of high tenacity | |
| CN203964784U (en) | A kind of anastomose structure of chemical fibre braiding camouflage net | |
| CN204141085U (en) | A kind of PVC fiber reinforcement flexible pipe | |
| CN204182091U (en) | Muscle ditch lagging basketball | |
| CN201912737U (en) | Basketball net made of rubber through casting | |
| CN104405967A (en) | Elastic telescopic braided pipe and production process thereof | |
| CN105864532B (en) | The wear-resisting PVC flexible pipe and its processing method of high tenacity | |
| DE102016100106A1 (en) | Telescopic hose | |
| CN204938723U (en) | Automobile cat net | |
| CN103672218A (en) | Novel rubber pipe | |
| CN104472447A (en) | Carbon cloth coiling method capable of improving strength and flexibility of fishing rod | |
| CN204755681U (en) | Corrosion -resistant spring | |
| CN207927587U (en) | A kind of fishing net device of achievable fishing | |
| CN206354236U (en) | The built-in power of letting out fishing rod | |
| CN204922278U (en) | Wear -resisting water pipe of high elasticity | |
| CN204623752U (en) | A kind of beach buggy driving device attaching parts | |
| CN205954384U (en) | Novel stretch cord | |
| CN204174799U (en) | Drag-line | |
| CN204543460U (en) | A kind of football training device | |
| CN205654753U (en) | Lawn mower extension spring | |
| CN204191656U (en) | A kind of net that stretches tight of climbing the mountain | |
| CN209089744U (en) | A kind of fast connector | |
| CN202187116U (en) | Tennis string reinforced by carbon fiber | |
| CN209260426U (en) | Elastic force rope structure for teaching aid | |
| CN202644277U (en) | Plastic rope with metal wires |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |