CN205605973U - Cable bridge with heat dissipation function - Google Patents
Cable bridge with heat dissipation function Download PDFInfo
- Publication number
- CN205605973U CN205605973U CN201620383680.4U CN201620383680U CN205605973U CN 205605973 U CN205605973 U CN 205605973U CN 201620383680 U CN201620383680 U CN 201620383680U CN 205605973 U CN205605973 U CN 205605973U
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- CN
- China
- Prior art keywords
- span structure
- crane span
- main body
- fan
- cable testing
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Abstract
The utility model discloses a cable bridge with heat dissipation function, a serial communication port, including the crane span structure main part, the crane span structure main part is connected with heat abstractor, heat abstractor includes controller, support frame and temperature measurement system, the support frame sets up in crane span structure main part below, be equipped with the fan on the support frame, the controller is connected with fan, temperature measuring system respectively mutually, and by the temperature in the temperature measuring system real -time supervision crane span structure, if the temperature surpasses the certain limit, then by controller automatic start fan, to the crane span structure thermal treatment that looses, when the drop in temperature after, the self -closing fan is flexible again, and simple to operate has improved the security of crane span structure use greatly, the purpose that lengthens cable life, the utility model discloses rational in infrastructure, it has obvious improvement to compare the radiating effect with conventionality solution crane span structure cable heat dissipation method.
Description
Technical field
This utility model relates to a kind of erection and the cable laying device of protection cable, more particularly to a kind of intensity cable testing bridge high, multi-functional.
Background technology
Cable testing bridge is extensive in sector applications such as oil, chemical industry, electric power, light industry, telecommunications, was mainly used in empty power cable, controls cable, illuminating line, the laying of telecommunication cable.The obturator that the cable testing bridge that people commonly use at present is made up of main body and cover plate grafting, owing to the heat produced when cable works long hours can not distribute in time, reduces the current-carrying capacity of cable to a great extent, and is susceptible to fire.
Utility model content
The purpose of this utility model is to overcome the deficiency of above-mentioned prior art, it is provided that a kind of intensity height, convenient transportation, a kind of cable testing bridge that using effect is good.
The technical solution of the utility model is as follows: a kind of cable testing bridge with heat sinking function, it is characterized in that, including crane span structure main body, described crane span structure main body connects heat abstractor, described heat abstractor includes controller, bracing frame and temp measuring system, support frame as described above is arranged at below crane span structure main body, support frame as described above is provided with fan, described controller respectively with fan, temp measuring system is connected, the temperature in crane span structure is monitored in real time by temp measuring system, if temperature exceedes certain limit, then automatically start fan by controller, crane span structure is carried out radiating treatment, after temperature declines, it is automatically switched off fan again, flexible, easy for installation, substantially increase the safety that crane span structure uses, reduce risk.
Further, described temp measuring system includes that temperature probe and attemperating unit, described temperature probe are arranged in described crane span structure main body.
Further, described crane span structure main body includes that crane span structure base plate and crane span structure side plate, described crane span structure base plate and crane span structure side plate are provided with reinforcement.
Further, described reinforcement cross section is trapezoidal or oval, the most internally protrudes, and by the setting of reinforcement, can strengthen intensity and bearing capacity that cable is built bridge.
Further, the outer surface of described crane span structure base plate, crane span structure side plate and bridge cover plate all scribbles fire prevention enamelled coating, make fire protecting performance excellent, by fireprotection layer, substantially increase the fire resistance of cable testing bridge, when fire occurs, maintain cable longevity of service, it is ensured that emergency requirement, reduce the loss that fire causes, meet the requirement to fire-protection rating in electrically, effectively prevent the conduction of heat.
Further, described crane span structure base plate and crane span structure side plate are provided with some vents, and described vent is generally circular in shape or rectangle.
Further, described crane span structure main body is provided above warning lamp, and when in cable testing bridge, temperature exceedes fixed value, warning lamp sends warning.
nullThe beneficial effect that this utility model is reached: a kind of cable testing bridge with heat sinking function described in the utility model，It is characterized in that，Including crane span structure main body，Described crane span structure main body connects heat abstractor，Described heat abstractor includes controller、Bracing frame and temp measuring system，Support frame as described above is arranged at below crane span structure main body，Support frame as described above is provided with fan，Described controller respectively with fan、Temp measuring system is connected，The temperature in crane span structure is monitored in real time by temp measuring system，If temperature exceedes certain limit，Then automatically start fan by controller，Crane span structure is carried out radiating treatment，After temperature declines，It is automatically switched off fan again，Flexible，Easy for installation，Substantially increase the safety that crane span structure uses，Extend the purpose in cable service life，This utility model is rational in infrastructure，Compared with solving crane span structure cable heat dissipating method with routine, radiating effect is significantly improved.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is further described.Following example are only used for clearly illustrating the technical solution of the utility model, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, a kind of cable testing bridge with heat sinking function, it is characterized in that, including crane span structure main body 1, described crane span structure main body 1 connects heat abstractor, described heat abstractor includes controller, bracing frame 2 and temp measuring system, support frame as described above 2 is arranged at below crane span structure main body 1, support frame as described above 2 is provided with fan 3, described controller respectively with fan 3, temp measuring system 4 is connected, the temperature in crane span structure is monitored in real time by temp measuring system 4, if temperature exceedes certain limit, then automatically start fan by controller, crane span structure is carried out radiating treatment, after temperature declines, it is automatically switched off fan again, flexible, easy for installation, substantially increase the safety that crane span structure uses, reduce risk.
nullDescribed temp measuring system includes temperature probe and attemperating unit，Described temperature probe is arranged in described crane span structure main body，Described crane span structure main body includes crane span structure base plate and crane span structure side plate，Described crane span structure base plate and crane span structure side plate are provided with reinforcement，Described reinforcement cross section is trapezoidal or oval，The most internally protrude，By the setting of reinforcement，Intensity and bearing capacity that cable is built bridge can be strengthened，Described crane span structure base plate、The outer surface of crane span structure side plate and bridge cover plate all scribbles fire prevention enamelled coating，Make fire protecting performance excellent，Pass through fireprotection layer，Substantially increase the fire resistance of cable testing bridge，When fire occurs，Maintain cable longevity of service，Emergency requirement can be ensured，Reduce the loss that fire causes，Meet the requirement to fire-protection rating in electrically，Effectively prevent the conduction of heat，State crane span structure base plate and crane span structure side plate is provided with some vents，Described vent is generally circular in shape or rectangle，Described crane span structure main body is provided above warning lamp，When in cable testing bridge, temperature exceedes fixed value，Warning lamp sends warning.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; on the premise of without departing from this utility model know-why; can also make some improvement and deformation, these improve and deformation also should be regarded as protection domain of the present utility model.
Claims (7)
1. a cable testing bridge with heat sinking function, it is characterized in that, including crane span structure main body, described crane span structure main body connects heat abstractor, described heat abstractor includes controller, bracing frame and temp measuring system, support frame as described above is arranged at below crane span structure main body, and support frame as described above is provided with fan, and described controller is connected with fan, temp measuring system respectively.
A kind of cable testing bridge with heat sinking function the most according to claim 1, is characterized in that, described temp measuring system includes that temperature probe and attemperating unit, described temperature probe are arranged in described crane span structure main body.
A kind of cable testing bridge with heat sinking function the most according to claim 1, is characterized in that, described crane span structure main body includes that crane span structure base plate and crane span structure side plate, described crane span structure base plate and crane span structure side plate are provided with reinforcement.
A kind of cable testing bridge with heat sinking function the most according to claim 3, is characterized in that, described reinforcement cross section is trapezoidal or oval, the most internally protrudes.
A kind of cable testing bridge with heat sinking function the most according to claim 3, is characterized in that, the outer surface of described crane span structure base plate, crane span structure side plate and bridge cover plate all scribbles fire prevention enamelled coating.
A kind of cable testing bridge with heat sinking function the most according to claim 5, is characterized in that, described crane span structure base plate and crane span structure side plate are provided with some vents.
A kind of cable testing bridge with heat sinking function the most according to claim 1, is characterized in that, described crane span structure main body is provided above warning lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620383680.4U CN205605973U (en) | 2016-04-29 | 2016-04-29 | Cable bridge with heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620383680.4U CN205605973U (en) | 2016-04-29 | 2016-04-29 | Cable bridge with heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205605973U true CN205605973U (en) | 2016-09-28 |
Family
ID=56968518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620383680.4U Expired - Fee Related CN205605973U (en) | 2016-04-29 | 2016-04-29 | Cable bridge with heat dissipation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205605973U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805416A (en) * | 2016-04-29 | 2016-07-27 | 镇江华源晋昌电器有限公司 | Cable bridge with radiating function |
-
2016
- 2016-04-29 CN CN201620383680.4U patent/CN205605973U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805416A (en) * | 2016-04-29 | 2016-07-27 | 镇江华源晋昌电器有限公司 | Cable bridge with radiating function |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20170429 |