CN204886045U - Electromagnetic interference resistance's cable testing bridge - Google Patents
Electromagnetic interference resistance's cable testing bridge Download PDFInfo
- Publication number
- CN204886045U CN204886045U CN201520530636.7U CN201520530636U CN204886045U CN 204886045 U CN204886045 U CN 204886045U CN 201520530636 U CN201520530636 U CN 201520530636U CN 204886045 U CN204886045 U CN 204886045U
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- China
- Prior art keywords
- cable
- roof beam
- shaped plate
- crossbeam
- 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 an electromagnetic interference resistance's cable testing bridge, including floorbar, perpendicular roof beam, crossbeam, L shaped plate, inside groove, its characterized in that floorbar both sides connection is provided with perpendicular roof beam, and the outside that the roof beam was erected to both sides outwards is provided with the crossbeam, floorbar, perpendicular roof beam and crossbeam constitution crane span structure, and the inboard of the perpendicular roof beam of each side is provided with a L shaped plate, forms the inside groove between L shaped plate and the perpendicular roof beam. The beneficial effects of the utility model are that, when general -purpose wire and cable is in same crane span structure, place the interior inslot in both sides respectively with forceful electric power wire and cable and light current wire and cable, avoid leading to the fact and lead to the fact the interference to the communication function of signal cable because of the electromagnetic radiation of forceful electric power cable.
Description
Technical field
The utility model relates to electric power protection field, specifically a kind of cable testing bridge of anti-electromagnetic interference.
Background technology
In use, in crane span structure during cable laying electric wire, cable and wire has forceful electric power and light current two kinds to cable, when multi-purpose electric wire is in same crane span structure, can cause radiation and interference to the communication function of light current cable or signal cable.
Summary of the invention
Technical problem to be solved in the utility model overcomes the deficiencies in the prior art, a kind of cable testing bridge of anti-electromagnetic interference is provided, the utility model solves the technical scheme that its technical problem adopts: structure of the present utility model comprises bottom girder, vertical beam, crossbeam, L shaped plate, inside groove, it is characterized in that bottom girder both sides are connected with vertical beam, the lateral of both sides vertical beam is outside equipped with crossbeam, bottom girder, vertical beam and crossbeam composition crane span structure, the inner side of every side vertical beam is provided with a L shaped plate, forms inside groove between L shaped plate and vertical beam.
The beneficial effects of the utility model are, when multi-purpose electric wire is in same crane span structure, forceful electric power electric wire and light current electric wire are placed in the inside groove of both sides respectively, avoid causing the communication function of electromagnetic radiation to signal cable because of forceful electric power cable to cause interference.
Accompanying drawing explanation
Fig. 1: the utility model embodiment sectional structure schematic diagram.
In figure: bottom girder 1, vertical beam 2, crossbeam 3, L shaped plate 4, inside groove 5.
Embodiment
Illustrate with reference to accompanying drawing and following concrete detailed description is done to the utility model; As shown in drawings, structure of the present utility model comprises bottom girder 1, vertical beam 2, crossbeam 3, L shaped plate 4, inside groove 5, it is characterized in that bottom girder 1 both sides are connected with vertical beam 2, the top of both sides vertical beam 2 is provided with crossbeam 3 in outward direction, bottom girder 1, vertical beam 2 and crossbeam 3 form crane span structure, the inner side of every side vertical beam 2 is provided with a L shaped plate 4, forms inside groove 5 between L shaped plate 4 and vertical beam 2.
Embodiment recited above is only be described preferred implementation of the present utility model; not design of the present utility model and scope are limited; under the prerequisite not departing from the utility model design concept; the various modification that in this area, common engineers and technicians make the technical solution of the utility model and improvement; protection range of the present utility model all should be fallen into; the technology contents of the utility model request protection, all records in detail in the claims.
Claims (1)
1. the cable testing bridge of anti-electromagnetic interference, comprise bottom girder (1), vertical beam (2), crossbeam (3), L shaped plate (4), inside groove (5), it is characterized in that bottom girder (1), vertical beam (2) and crossbeam (3) composition crane span structure, the inner side of every side vertical beam (2) is provided with a L shaped plate (4), forms inside groove (5) between L shaped plate (4) and vertical beam (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520530636.7U CN204886045U (en) | 2015-07-16 | 2015-07-16 | Electromagnetic interference resistance's cable testing bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520530636.7U CN204886045U (en) | 2015-07-16 | 2015-07-16 | Electromagnetic interference resistance's cable testing bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204886045U true CN204886045U (en) | 2015-12-16 |
Family
ID=54830377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520530636.7U Expired - Fee Related CN204886045U (en) | 2015-07-16 | 2015-07-16 | Electromagnetic interference resistance's cable testing bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204886045U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107196250A (en) * | 2017-06-30 | 2017-09-22 | 苏州市凯顺电器有限公司 | One kind regulation cover plate type cable bridge |
| CN107294022A (en) * | 2017-06-30 | 2017-10-24 | 苏州市凯顺电器有限公司 | A kind of cable bridge device |
-
2015
- 2015-07-16 CN CN201520530636.7U patent/CN204886045U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107196250A (en) * | 2017-06-30 | 2017-09-22 | 苏州市凯顺电器有限公司 | One kind regulation cover plate type cable bridge |
| CN107294022A (en) * | 2017-06-30 | 2017-10-24 | 苏州市凯顺电器有限公司 | A kind of cable bridge device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 053000 Spring Street, Jizhou Economic Development Zone, Hengshui, Hebei Patentee after: Hebei LONCIN composite material Co., Ltd. Address before: 053200, Hengshui, Hebei, Jizhou Economic Development Zone, Spring Street Patentee before: HEBEI LONGXIN ELECTRICAL EQUIPMENT 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: 20151216 Termination date: 20180716 |