CN201199616Y - Power cable compound material tube - Google Patents
Power cable compound material tube Download PDFInfo
- Publication number
- CN201199616Y CN201199616Y CNU2008200876472U CN200820087647U CN201199616Y CN 201199616 Y CN201199616 Y CN 201199616Y CN U2008200876472 U CNU2008200876472 U CN U2008200876472U CN 200820087647 U CN200820087647 U CN 200820087647U CN 201199616 Y CN201199616 Y CN 201199616Y
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- tube
- power cable
- material tube
- model
- utility
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- 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
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Abstract
The utility model relates to a composite material tube used for power cables, which mainly comprises a tube body and a flaring; one end of the tube body is provided with a flaring part with the diameter enlarged gradually, and the material tube is composed of an inner layer and an outer layer. The inner layer is a PVC pipe and the outer layer is a glass steel reinforced material. The utility model has the beneficial effects of overcoming the disadvantages of the two general tube materials in the present market, and combining the advantages of PVC tube and glass steel reinforced tube, realizing higher rigid strength and relatively lower price of the composite electrical tube and simultaneously having no influence on the using functions thereof.
Description
Technical field
The utility model relates generally to power cable pipe field, mainly is a kind of power cable composite material tube.
Background technology
Mainly contain the model of two kinds in the market at a large amount of pre-pipe layings of power cable that use: a kind of is that polyvinyl chloride resin is extruded the PVC electric power pipe that processes through the improvement of filling a prescription; Another kind is to use the fiberglass unsaturated polyester resin, glass fibre, and curing agent, promoter etc. are by hand or the fiberglass electric power pipe that is entwined of machine.PVC electric power tube material price is low, but material is more crisp, and is broken easily during construction, fiberglass electric power tubing matter intensity height, and good rigidly, but because of the material price height, so the pipeline price is higher, use cost is too high, two kinds of electric power Guan Douyou shortcoming separately.
Summary of the invention
The utility model will solve the shortcoming of above-mentioned prior art, provides a kind of simple in structure, the better power cable composite material tube of performance.
The utility model solves the technical scheme that its technical problem adopts: this power cable composite material tube, mainly comprise body and enlarging, and body one end is provided with the flared part that diameter amplifies gradually, and body is combined by internal layer and skin.
Described internal layer is the pvc pipe road, and described skin is a glass-reinforced plastic material.
The effect that the utility model is useful is: the utility model has overcome the shortcoming of two kinds of general tubing in the market, combine the advantage of pvc pipe and glass reinforced plastic pipe, make the existing higher rigidity intensity of this NEW TYPE OF COMPOSITE electric power pipe and price is cheap relatively, showing no sign of again simultaneously influences its function of use.
Description of drawings
Fig. 1 is the utility model master TV structure schematic diagram;
Fig. 2 is the utility model pipeline section schematic diagram.
Description of reference numerals: body 1, enlarging 2, internal layer 3, outer 4.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
As shown in the figure, this power cable composite material tube, mainly comprise body 1 and enlarging 2, body 1 one ends are provided with enlarging 2 parts that diameter amplifies gradually, be used for the connection between the pipeline, body 1 is combined by internal layer 3 and outer 4, internal layer 3 is the pvc pipe road, be to extrude through prescription by polyvinyl chloride resin to form, the pipe diameter wall thickness can be customized as requested, outer 4 is glass-reinforced plastic material, is to be used for craft or machinery is entwined by fiberglass unsaturated polyester resin, glass fibre, curing agent, promoter etc., and wall thickness can be decided as requested.
Earlier with scale, fixed thick, the pvc pipe extrusion molding of deciding diameter, an end is wherein done an enlarging 2 to be handled, make its enlarging 2 to certain internal diameter size, after the pvc pipe moulding more by hand or machinery fiber glass resin, glass fibre etc. in layer is wrapped on the pvc pipe, reach certain wall thickness dimension and get final product.
This novel power cable composite material tube is compared with PVC electric power pipe or fiberglass electric power pipe, has fully remedied the frangible of pvc pipe and the expensive shortcoming of glass reinforced plastic pipe.Multiple tube becomes the intensity height and price is low.On power construction, can provide excellent performance cheap good product for society.
In addition to the implementation, the utility model can also have other execution modes.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection range of the utility model requirement.
Claims (3)
1. a power cable composite material tube mainly comprises body (1) and enlarging (2), it is characterized in that: body (1) one end is provided with enlarging (2) part that diameter amplifies gradually, and body (1) is combined by internal layer (3) and outer (4).
2. power cable composite material tube according to claim 1 is characterized in that: described internal layer (3) is the pvc pipe road.
3. power cable composite material tube according to claim 1 is characterized in that: described skin (4) is a glass-reinforced plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200876472U CN201199616Y (en) | 2008-05-20 | 2008-05-20 | Power cable compound material tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200876472U CN201199616Y (en) | 2008-05-20 | 2008-05-20 | Power cable compound material tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201199616Y true CN201199616Y (en) | 2009-02-25 |
Family
ID=40450766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200876472U Expired - Fee Related CN201199616Y (en) | 2008-05-20 | 2008-05-20 | Power cable compound material tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201199616Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102361280A (en) * | 2011-09-30 | 2012-02-22 | 山东省呈祥电工电气有限公司 | Composite cable duct made from glass fiber reinforced plastics (GFRP) and modified polypropylene (PP) |
| CN104300466A (en) * | 2014-11-17 | 2015-01-21 | 苏州戴尔曼电器有限公司 | PVC electrical conduit |
| CN104485616A (en) * | 2014-11-18 | 2015-04-01 | 常州市南飞机械有限公司 | Bidirectional flared electric power pipe |
| CN106751145A (en) * | 2016-11-30 | 2017-05-31 | 安吉兴华电力管道股份有限公司 | A kind of high-strength composite power pipe and its preparation technology |
-
2008
- 2008-05-20 CN CNU2008200876472U patent/CN201199616Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102361280A (en) * | 2011-09-30 | 2012-02-22 | 山东省呈祥电工电气有限公司 | Composite cable duct made from glass fiber reinforced plastics (GFRP) and modified polypropylene (PP) |
| CN102361280B (en) * | 2011-09-30 | 2013-02-13 | 山东省呈祥电工电气有限公司 | Composite cable duct made from glass fiber reinforced plastics (GFRP) and modified polypropylene (PP) |
| CN104300466A (en) * | 2014-11-17 | 2015-01-21 | 苏州戴尔曼电器有限公司 | PVC electrical conduit |
| CN104485616A (en) * | 2014-11-18 | 2015-04-01 | 常州市南飞机械有限公司 | Bidirectional flared electric power pipe |
| CN106751145A (en) * | 2016-11-30 | 2017-05-31 | 安吉兴华电力管道股份有限公司 | A kind of high-strength composite power pipe and its preparation technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090225 Termination date: 20120520 |