CN204376333U - A kind of novel railway cable trough - Google Patents
A kind of novel railway cable trough Download PDFInfo
- Publication number
- CN204376333U CN204376333U CN201520107247.3U CN201520107247U CN204376333U CN 204376333 U CN204376333 U CN 204376333U CN 201520107247 U CN201520107247 U CN 201520107247U CN 204376333 U CN204376333 U CN 204376333U
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- CN
- China
- Prior art keywords
- cell body
- groove
- groove lid
- along
- length
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- Expired - Fee Related
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Abstract
A kind of novel railway cable trough, relate to a kind of communication cable equipment, it 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, cell body and groove lid are respectively equipped with multiple otic placode be connected for bolt matched, cell body is provided with draw-in groove along its length, groove covers the clamp being provided with along its length and matching with draw-in groove, the inwall of described groove lid is provided with multiple triangle reinforcement, leg-of-mutton two angles of triangle reinforcement are crossing with along its length two limits of groove lid, the diapire of described cell body is provided with the fin to cell body internal protrusion along cell body length direction, the cross section of the cell body at the place, otic placode position on cell body is provided with the U-shaped ribs of the external side of circumferential groove, the material of cell body and groove lid is SMC composite material.The utility model intensity is high, good insulating, corrosion-resistant, fire resistance and heat resistance are good, long service life, install convenient in carrying.
Description
Technical field
The utility model relates to a kind of communication cable equipment, is a kind of novel railway cable trough 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 and utilize other materials processing to make, although easy for installation, because structural design is unreasonable, easy deformation when setting up in high-altitude, affects normal mounting and use.
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 cable trough, and its intensity is high, 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 cable trough, it is characterized in that, comprise two ends and upper surface opening and there is the cell body of diapire and left and right sidewall and the groove lid of this cell body upper surface open closed respectively, cell body and groove lid are respectively equipped with multiple otic placode be connected for bolt matched, cell body is provided with draw-in groove along its length, groove covers the clamp being provided with along its length and matching with draw-in groove, the inwall of described groove lid is provided with multiple triangle reinforcement, leg-of-mutton two angles of triangle reinforcement are crossing with along its length two limits of groove lid, the diapire of described cell body is provided with the fin to cell body internal protrusion along cell body length direction, the cross section of the cell body at the place, otic placode position on cell body is provided with the U-shaped ribs of the external side of circumferential groove, the material of cell body and groove lid is SMC composite material.
The beneficial effects of the utility model are:
1, structure is more reasonable, and the material of cell body and groove lid is SMC composite material, and intensity is high, good insulating, corrosion-resistant, fire resistance and heat resistance are good, and long service life, installs convenient in carrying.
The inwall of 2, described groove lid is provided with multiple triangle reinforcement, and leg-of-mutton two angles of triangle reinforcement are crossing with along its length two limits of groove lid, and the setting of this structure enhances the overall Anti-pull-press intensity of cover plate, improves useful life.
The cross section of the cell body at the place, otic placode position 3, on cell body is provided with the U-shaped ribs of the external side of circumferential groove, enhances the intensity of cell body entirety, effectively prevents because otic placode connects the deformation produced.
The diapire of 4, described cell body is provided with the fin to cell body internal protrusion along cell body length direction, enhances the Anti-pull-press intensity of cell body entirety, improves useful life.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described further:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of groove lid of the present utility model;
Fig. 3 is the structural representation of cell body of the present utility model;
In figure: 1 groove lid, 11 triangle reinforcements, 2 cell bodies, 3 otic placodes, 4 ribs, 5 fins.
Embodiment
As Fig. 1, Fig. 2, shown in Fig. 3, a kind of novel railway cable trough, comprise two ends and upper surface opening and there is the cell body 2 of diapire and left and right sidewall and the groove lid 1 of this cell body 2 upper surface open closed respectively, cell body 2 and groove lid 1 are respectively equipped with multiple otic placode 3 be connected for bolt matched, cell body 2 is provided with draw-in groove along its length, groove lid 1 is provided with along its length the clamp matched with draw-in groove, the inwall of described groove lid 1 is provided with multiple triangle reinforcement 11, leg-of-mutton two angles of triangle reinforcement 11 are crossing with along its length two limits of groove lid 1, the diapire of described cell body 2 is provided with the fin 5 to cell body 2 internal protrusion along cell body length direction, the cross section of the cell body 2 at the place, otic placode 3 position on cell body 2 is provided with the U-shaped ribs 4 outside around cell body 2, the material of cell body 2 and groove lid 1 is SMC composite material.
The utility model is not only confined to above-described embodiment.
Claims (1)
1. a novel railway cable trough, comprise two ends and upper surface opening and there is the cell body of diapire and left and right sidewall and the groove lid of this cell body upper surface open closed respectively, cell body and groove lid are respectively equipped with multiple otic placode be connected for bolt matched, cell body is provided with draw-in groove along its length, groove covers the clamp being provided with along its length and matching with draw-in groove, the inwall of described groove lid is provided with multiple triangle reinforcement, leg-of-mutton two angles of triangle reinforcement are crossing with along its length two limits of groove lid, the diapire of described cell body is provided with the fin to cell body internal protrusion along cell body length direction, the cross section of the cell body at the place, otic placode position on cell body is provided with the U-shaped ribs of the external side of circumferential groove, the material of cell body and groove lid is SMC composite material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520107247.3U CN204376333U (en) | 2015-02-10 | 2015-02-10 | A kind of novel railway cable trough |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520107247.3U CN204376333U (en) | 2015-02-10 | 2015-02-10 | A kind of novel railway cable trough |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204376333U true CN204376333U (en) | 2015-06-03 |
Family
ID=53332514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520107247.3U Expired - Fee Related CN204376333U (en) | 2015-02-10 | 2015-02-10 | A kind of novel railway cable trough |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204376333U (en) |
Cited By (2)
| 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 |
| CN114709768A (en) * | 2022-03-30 | 2022-07-05 | 江苏万奇电器集团有限公司 | Carbon fiber and metal laminated composite anti-seismic bridge structure |
-
2015
- 2015-02-10 CN CN201520107247.3U patent/CN204376333U/en not_active Expired - Fee Related
Cited By (2)
| 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 |
| CN114709768A (en) * | 2022-03-30 | 2022-07-05 | 江苏万奇电器集团有限公司 | Carbon fiber and metal laminated composite anti-seismic bridge structure |
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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: 20190122 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 |