CN204349362U - A kind of Light cable testing bridge structure - Google Patents
A kind of Light cable testing bridge structure Download PDFInfo
- Publication number
- CN204349362U CN204349362U CN201420700990.5U CN201420700990U CN204349362U CN 204349362 U CN204349362 U CN 204349362U CN 201420700990 U CN201420700990 U CN 201420700990U CN 204349362 U CN204349362 U CN 204349362U
- Authority
- CN
- China
- Prior art keywords
- grooved body
- testing bridge
- cable testing
- ventilation duct
- bridge structure
- 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
Links
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model discloses a kind of Light cable testing bridge structure, it is characterized in that: the grooved body including plastic alloy material, described grooved body includes inside and outside two-layer, the gauze screen of fire-retardant material is provided with between it, the inwall of described grooved body is provided with thermal insulation layer, the both sides of described grooved body be respectively equipped with respectively with the ventilation duct of channel connection, described ventilation duct is combined with tubaeform wind-collecting cover.The utility model reasonable in design, although adopt double-decker, because plastic alloy material is relatively lighter, therefore, it is possible to meet the requirement of lightweight, simultaneously by the structure of the gauze screen of fire-retardant material, can reach shielding properties; By the structural design of tubaeform wind-collecting cover, reach the Appropriate application of resource, the wind of both sides can be made to gather passing in grooved body of large discharge, reach better radiating effect.
Description
Technical field
The utility model relates to cable testing bridge field, particularly relates to a kind of Light cable testing bridge structure.
Background technology
Existing cable testing bridge is mostly made up of base plate and side panel, and its material is more light better, and existing plastic material can meet the requirement of light material, but it does not have shielding properties, affects the performance of cable testing bridge inner cable; Its draft type is mostly arrange ventilation hole in side, and by side-vented, because the aperture of ventilation hole generally arranges less, therefore its performance of ventilating is poor.
Utility model content
The purpose of this utility model is the deficiency in order to make up prior art, provides a kind of Light cable testing bridge structure.
The utility model is achieved through the following technical solutions:
A kind of Light cable testing bridge structure, it is characterized in that: the grooved body including plastic alloy material, described grooved body includes inside and outside two-layer, the gauze screen of fire-retardant material is provided with between it, the inwall of described grooved body is provided with thermal insulation layer, the both sides of described grooved body be respectively equipped with respectively with the ventilation duct of channel connection, described ventilation duct is combined with tubaeform wind-collecting cover.
The utility model has the advantages that:
The utility model reasonable in design, although adopt double-decker, because plastic alloy material is relatively lighter, therefore, it is possible to meet the requirement of lightweight, simultaneously by the structure of the gauze screen of fire-retardant material, can reach shielding properties; By the structural design of tubaeform wind-collecting cover and inwall thermal insulation layer, reach the Appropriate application of resource, the wind of both sides can be made to gather passing in grooved body of large discharge, reach better radiating effect.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Embodiment
See accompanying drawing, a kind of Light cable testing bridge structure, include the grooved body 1 of plastic alloy material, grooved body 1 includes inside and outside two-layer, the gauze screen 2 of fire-retardant material is provided with between it, the inwall of grooved body 1 is provided with thermal insulation layer 3, the both sides of grooved body 1 be respectively equipped with respectively with the ventilation duct 4 of channel connection, ventilation duct 4 is combined with tubaeform wind-collecting cover 5.
Claims (1)
1. a Light cable testing bridge structure, it is characterized in that: the grooved body including plastic alloy material, described grooved body includes inside and outside two-layer, the gauze screen of fire-retardant material is provided with between it, the inwall of described grooved body is provided with thermal insulation layer, the both sides of described grooved body be respectively equipped with respectively with the ventilation duct of channel connection, described ventilation duct is combined with tubaeform wind-collecting cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420700990.5U CN204349362U (en) | 2014-11-20 | 2014-11-20 | A kind of Light cable testing bridge structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420700990.5U CN204349362U (en) | 2014-11-20 | 2014-11-20 | A kind of Light cable testing bridge structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204349362U true CN204349362U (en) | 2015-05-20 |
Family
ID=53232605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420700990.5U Expired - Fee Related CN204349362U (en) | 2014-11-20 | 2014-11-20 | A kind of Light cable testing bridge structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204349362U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105406417A (en) * | 2015-11-26 | 2016-03-16 | 湖南华信稀贵科技有限公司 | Thermal insulation cable bridge |
-
2014
- 2014-11-20 CN CN201420700990.5U patent/CN204349362U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105406417A (en) * | 2015-11-26 | 2016-03-16 | 湖南华信稀贵科技有限公司 | Thermal insulation cable bridge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20151120 |