CN205453001U - Cable groove for railway - Google Patents
Cable groove for railway Download PDFInfo
- Publication number
- CN205453001U CN205453001U CN201620008358.3U CN201620008358U CN205453001U CN 205453001 U CN205453001 U CN 205453001U CN 201620008358 U CN201620008358 U CN 201620008358U CN 205453001 U CN205453001 U CN 205453001U
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- CN
- China
- Prior art keywords
- cell body
- cable
- type structure
- utility
- railway
- 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
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model belongs to the technical field of the cable, concretely relates to cable groove for railway, include: both ends open -ended cell body, swing joint has the capping on the cell body, is provided with insulating barrier in the cell body, the cell body surface is provided with U type strengthening rib, it has the steel cable layer to inlay in the capping, steel cable in situ evenly distributed side by side has many wire rope, and groove inner surface of the cover is provided with the strengthening rib along length direction, the cell body both ends be respectively can the block " protruding " type structure and " concave " type structure, and cell body one end opening part is provided with locking device. The utility model discloses intensity is high, non -deformable, and it is convenient to connect.
Description
Technical field
This utility model belongs to field of cable technology, is specifically related to a kind of railway cable trough.
Background technology
Cable is typically the cable of the similar rope stranded by several or several groups of wires (often organizing at least two), often mutually insulated between group wire, and is often twisted into round a center, and whole outside is surrounded by the cover layer of high-insulation.
During railway construction; typically require and power transmission cable line, communication signal cable are set; these cables are typically arranged along railway, in order to improve the service life of cable, make cable preferably be protected and are not destroyed; cable is positioned in special cable trough; cable trough the most conventional is concrete prefabricated or uses metal material, the heaviest, is unfavorable for installing; and metal material cost is high, and insulating properties and corrosion resistance are poor.Also have and utilize other materials processing to make, although be easy for installation, but owing to structure design is unreasonable, easy deformation when setting up in high-altitude, affect normal mounting and use.
Utility model content
The purpose of this utility model is defect and the deficiency existed for prior art, it is provided that a kind of intensity is high, be unlikely to deform, railway cable trough easy to connect.
For achieving the above object, this utility model is by the following technical solutions: including: the cell body of both ends open, described cell body is connected with groove lid, be provided with insulating barrier in cell body；Described cell body surface configuration has U-shaped reinforcement；Being inlaid with steel cable layer in described groove lid, be evenly distributed with many steel wire ropes in described steel cable layer side by side, groove interior surface is provided with reinforcement along its length；
" convex " type structure that described cell body two ends respectively can engage and " recessed " type structure, and it is provided with locking device at cell body one end open.
Further, described cell body and groove lid are symmetrically arranged with some to match and otic placode, described otic placode is bolted.
Compared with prior art; this utility model has following useful technique effect: by arranging insulating barrier in cell body; whole space is divided into two-layer; can be used for placing power transmission cable and communication cable respectively; various types of cable is made to place respectively; make cable be effectively protected, improve the service life of cable.Form steel cable layer by inlaying steel wire rope in groove lid, and reinforcement is set in steel cable layer, improve the bulk strength of cover plate, and by cell body surface configuration reinforcement, improve the intensity of whole cable trough, will not deform easily when stretching, effectively increase the service life.It is respectively " convex " type structure and " recessed " type structure by arranging cable trough two ends, when multistage cable trough connects, only two ends engaging need to be got final product secure lock structure, and by locking device, junction be fixed, it is ensured that the safety of junction.This utility model structural strength is high, and service life is long, and junction is easy to connect, and simple in construction is easy to use.
Further, by arranging otic placode by groove lid and cell body connection, it is ensured that the stability connected during use.
Accompanying drawing explanation
Fig. 1 is overall structure top view of the present utility model；
Fig. 2 is trough body structure schematic diagram of the present utility model；
Fig. 3 is groove lid steel cable Rotating fields schematic diagram of the present utility model；
Wherein: 1 is cell body；2 is groove lid；3 is steel wire rope；4 is insulating barrier；5 is U-shaped reinforcement；6 is otic placode；7 is locking device.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described in further detail.
Seeing Fig. 1, Fig. 2 and Fig. 3, this utility model includes the cell body 1 of both ends open, described cell body is connected with groove lid 2, is provided with insulating barrier 4 in cell body 1；Described cell body 1 surface configuration has U-shaped reinforcement 5；Being inlaid with steel cable layer in described groove lid 2, be evenly distributed with many steel wire ropes 3 in described steel cable layer side by side, groove interior surface is provided with reinforcement along its length；It is provided with locking device 7 at " convex " type structure that described cell body 1 two ends respectively can engage and " recessed " type structure, and cell body 1 one end open.Cell body 1 with groove lid 2 are symmetrically arranged with some to match and otic placode 6, described otic placode 6 is bolted.
This cable trough of the present utility model is by arranging insulating barrier in cell body; whole space is divided into two-layer, can be used for placing power transmission cable and communication cable respectively, make various types of cable place respectively; make cable be effectively protected, improve the service life of cable.Form steel cable layer by inlaying steel wire rope in groove lid, and reinforcement is set in steel cable layer, improve the bulk strength of cover plate, and by cell body surface configuration reinforcement, improve the intensity of whole cable trough, effectively increase the service life.It is respectively " convex " type structure and " recessed " type structure by arranging cable trough two ends, when multistage cable trough connects, only two ends engaging need to be got final product secure lock structure, and by locking device, junction be fixed, it is ensured that the safety of junction.This utility model structural strength is high, and service life is long, and junction is easy to connect, and simple in construction is easy to use.By arranging otic placode, groove lid and cell body are connected, it is ensured that the stability connected during use.
Claims (2)
1. a railway cable trough, it is characterised in that including: the cell body (1) of both ends open, described cell body is connected with groove lid (2), and cell body is provided with insulating barrier in (1)；Described cell body (1) surface configuration has U-shaped reinforcement (5)；Being inlaid with steel cable layer in described groove lid (2), be evenly distributed with many steel wire ropes (3) in described steel cable layer side by side, groove interior surface is provided with reinforcement along its length；
It is provided with locking device (7) at " convex " type structure that described cell body (1) two ends respectively can engage and " recessed " type structure, and cell body (1) one end open.
A kind of railway cable trough the most according to claim 1, it is characterized in that, be symmetrically arranged with on described cell body (1) and groove lid (2) some to match and otic placode (6), described otic placode (6) is bolted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620008358.3U CN205453001U (en) | 2016-01-06 | 2016-01-06 | Cable groove for railway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620008358.3U CN205453001U (en) | 2016-01-06 | 2016-01-06 | Cable groove for railway |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205453001U true CN205453001U (en) | 2016-08-10 |
Family
ID=56601143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620008358.3U Expired - Fee Related CN205453001U (en) | 2016-01-06 | 2016-01-06 | Cable groove for railway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205453001U (en) |
-
2016
- 2016-01-06 CN CN201620008358.3U patent/CN205453001U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhong Jiancheng Inventor after: Zhong Yiming Inventor after: Zhou Ning Inventor after: Zheng Liewen Inventor after: Li Ting Inventor after: Sun Hanying Inventor after: Li Benli Inventor before: Zhong Jiancheng Inventor before: Zhong Yiming Inventor before: Zhou Ning Inventor before: Zheng Liewen |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180511 Address after: 710003 room 2, unit 11, 11 commercial plaza, 275 Fenghe Road, Lianhu District, Xi'an, Shaanxi. Patentee after: Xi'an Yun Xin Electronic Technology Co., Ltd. Address before: 710000 No. two Fengcheng road two, No. 56, No. two Fengcheng Road, Xi'an, Shaanxi. Patentee before: Xi'an Yufeng Tonghao Technology Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 710065 8-storey 8D0 Galaxy Science and Technology Building, No. 25 Tangyan Road, Zhangba Street, Xi'an High-tech Zone, Shaanxi Province Patentee after: Xi'an Juxin Zhongze Electric Technology Co., Ltd. Address before: Taiao District Commercial Plaza No. 275 Lianhu District 710003 in Shaanxi city of Xi'an province No. 11 Building 2 unit 22308 room Patentee before: Xi'an Yun Xin Electronic Technology Co., Ltd. |
|
| 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: 20160810 Termination date: 20210106 |