CN204376332U - A kind of novel railway SMC composite material cable groove - Google Patents
A kind of novel railway SMC composite material cable groove Download PDFInfo
- Publication number
- CN204376332U CN204376332U CN201520107145.1U CN201520107145U CN204376332U CN 204376332 U CN204376332 U CN 204376332U CN 201520107145 U CN201520107145 U CN 201520107145U CN 204376332 U CN204376332 U CN 204376332U
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- China
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- cell body
- length
- smc composite
- arlt
- cable
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Abstract
A kind of novel railway SMC composite material cable groove, relate to a kind of communication cable equipment, cable trough main body comprises two ends and upper surface opening and have the cell body of diapire and left and right sidewall and the groove lid of this cell body upper surface open closed respectively, the structure of described cable trough main body is by the compression molding of trilaminate material layer, be followed successively by SMC composite layer from top to bottom, arlt's strata, SMC composite layer, arlt's strata is by the continuous fiber along cell body length direction, horizontal fibers along cell body transverse direction is interwoven, the length of continuous fiber is identical with the length of cell body, horizontal fibers is identical with cell body lateral length.The utility model is easy to process, and overall Anti-pull-press intensity is high, is applicable to, change of shape high to overall Anti-pull-press requirement of strength and requires less situation, and good insulating, corrosion-resistant, fire resistance and heat resistance are good, and long service life, installs convenient in carrying.
Description
Technical field
The utility model relates to a kind of communication cable equipment, is a kind of novel railway SMC composite material cable groove specifically.
Background technology
Cable is normally by the cable of several or the stranded similar rope of several groups of wires (often organizing at least two), and often organize mutually insulated between wire, and be often twisted into round a center, whole outside is surrounded by the cover layer of high-insulation.
In railway construction process; usually need to arrange power transmission cable line, communication signal cable; these cables are generally arranged along railway, in order to improve the useful life of cable, cable being protected preferably and is not destroyed; cable to be positioned in special cable trough; now conventional on the market cable trough is concrete prefabricated or adopts metal material, very heavy, is unfavorable for installing; and metal material cost is high, insulating properties and corrosion resistance poor.Also have the cable trough manufactured by fiber and composite material at present, but be generally short fiber, its Anti-pull-press intensity is low, and use procedure is yielding, and impact normally uses.
Utility model content
In order to overcome the shortcoming that above-mentioned prior art exists, the purpose of this utility model is to provide a kind of novel railway SMC composite material cable groove, it is easy to process, overall Anti-pull-press intensity is high, be applicable to, change of shape high to overall Anti-pull-press requirement of strength and require less situation, good insulating, corrosion-resistant, fire resistance and heat resistance are good, long service life, install convenient in carrying.
In order to solve the problem, the utility model is by the following technical solutions: a kind of novel railway SMC composite material cable groove, it is characterized in that, cable trough main body comprises two ends and upper surface opening and have the cell body of diapire and left and right sidewall and the groove lid of this cell body upper surface open closed respectively, the structure of described cable trough main body is by the compression molding of trilaminate material layer, be followed successively by SMC composite layer from top to bottom, arlt's strata, SMC composite layer, arlt's strata is by the continuous fiber along cell body length direction, horizontal fibers along cell body transverse direction is interwoven, the length of continuous fiber is identical with the length of cell body, horizontal fibers is identical with cell body lateral length.
The beneficial effects of the utility model are:
1, adopt that the cable trough quality of this architectural feature is light, tension and compression strength is high, good insulating, corrosion-resistant, fire resistance and heat resistance is good, anti-aging, long service life.
2, arlt's strata by along cell body length direction continuous fiber, be interwoven along the horizontal fibers of cell body transverse direction, the length of continuous fiber is identical with the length of cell body, horizontal fibers is identical with cell body lateral length, overall Anti-pull-press intensity is high, is applicable to, change of shape high to overall Anti-pull-press requirement of strength and requires less situation.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described further:
Fig. 1 is the structural representation of trilaminate material layer of the present utility model;
Fig. 2 is structural representation of the present utility model;
In figure: 1 groove lid, 2 cell bodies, 3SMC composite layer, 4 arlt's stratas, 41 continuous fibers, 42 horizontal fiberses.
Embodiment
As Fig. 1, shown in Fig. 2, a kind of novel railway SMC composite material cable groove, it is characterized in that, cable trough main body comprises two ends and upper surface opening and have the cell body 2 of diapire and left and right sidewall and the groove lid 1 of this cell body upper surface open closed respectively, the structure of described cable trough main body is by the compression molding of trilaminate material layer, be followed successively by SMC composite layer 3 from top to bottom, arlt's strata 4, SMC composite layer 3, arlt's strata 4 is by the continuous fiber 41 along cell body length direction, horizontal fibers 42 along cell body transverse direction is interwoven, the length of continuous fiber 41 is identical with the length of cell body 2, horizontal fibers 42 is identical with cell body 2 lateral length.
The utility model is not only confined to above-described embodiment.
Claims (1)
1. a novel railway SMC composite material cable groove, it is characterized in that, cable trough main body comprises two ends and upper surface opening and have the cell body of diapire and left and right sidewall and the groove lid of this cell body upper surface open closed respectively, the structure of described cable trough main body is by the compression molding of trilaminate material layer, be followed successively by SMC composite layer from top to bottom, arlt's strata, SMC composite layer, arlt's strata is by the continuous fiber along cell body length direction, horizontal fibers along cell body transverse direction is interwoven, the length of continuous fiber is identical with the length of cell body, horizontal fibers is identical with cell body lateral length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520107145.1U CN204376332U (en) | 2015-02-10 | 2015-02-10 | A kind of novel railway SMC composite material cable groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520107145.1U CN204376332U (en) | 2015-02-10 | 2015-02-10 | A kind of novel railway SMC composite material cable groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204376332U true CN204376332U (en) | 2015-06-03 |
Family
ID=53332513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520107145.1U Expired - Fee Related CN204376332U (en) | 2015-02-10 | 2015-02-10 | A kind of novel railway SMC composite material cable groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204376332U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105778454A (en) * | 2016-01-21 | 2016-07-20 | 胡景淼 | SMC road and railway cable trough, preparation composite material and preparation method of cable trough |
-
2015
- 2015-02-10 CN CN201520107145.1U patent/CN204376332U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105778454A (en) * | 2016-01-21 | 2016-07-20 | 胡景淼 | SMC road and railway cable trough, preparation composite material and preparation method of cable trough |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190118 Address after: 053100 No. 289 Fuqiang North Road, Zaoqiang County, Hengshui City, Hebei Province Patentee after: HEBEI HENGRUI COMPOSITE MATERIAL CO.,LTD. Address before: 053101 Room 302, Unit 4, Building 4, Xinguang District, Xinhua East Street, Zaoqiang Town, Zaoqiang County, Hengshui City, Hebei Province Patentee before: Zhang Jianting |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20220210 |