CN202165696U - Cable bridge fixing support clamping device of joist steel - Google Patents
Cable bridge fixing support clamping device of joist steel Download PDFInfo
- Publication number
- CN202165696U CN202165696U CN201120220433XU CN201120220433U CN202165696U CN 202165696 U CN202165696 U CN 202165696U CN 201120220433X U CN201120220433X U CN 201120220433XU CN 201120220433 U CN201120220433 U CN 201120220433U CN 202165696 U CN202165696 U CN 202165696U
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- CN
- China
- Prior art keywords
- steel
- angle steel
- cable bridge
- clamping device
- support
- 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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Abstract
The utility model relates to a cable bridge of a steel structure, in particular to a cable bridge fixing support of joist steel. The cable bridge of the cable bridge fixing support clamping device of joist steel is connected onto the joist steel through a U-shaped support, the clamping device comprises supporting angle steel, one end of the supporting angle steel is connected with two upper ends of the U-shaped support, and the other end of the supporting angle steel is arranged under the joist steel. Fixing angle steel is respectively arranged on two sides of a lower edge board of the joist steel through locking blots, and the fixing angle steel is connected with the supporting angle steel through connecting bolts. The cable bridge fixing support clamping device can install supports including bridges or electrical equipment on a structure so as to avoid structure deformation caused by welding, prevent construction difficulty from being increased by drilling with an electric drill, and be less susceptible to external factors.
Description
Technical field
The utility model relates to the cable testing bridge on the steel structure, relates in particular to a kind of I-steel cable testing bridge fixing frame.
Background technique
In the industry work progress, installation cable testing bridge or electrical equipment etc. need fixed support can solve on the steel structure and cause the steel structure distortion because of welding on the factory building i-beam structure.
Past generally handles that mode has two kinds in this.One of which, use steel such as angle steel or band steel etc. make anchor ears with I-steel around.Can avoid like this on steel structure, welding; But because the steel structure that has is excessive, making anchor ear support very difficulty is done, consume material, and be unfavorable for construction.Its two, use electric drill on steel structure, to hole, be used for fixing support, but, equal to increase constructional difficulties, and also can damage to some extent steel structure because some Steel Structure Installation in the high-altitude, is used electric drill boring in the high-altitude.Particularly emergency increases when electrical equipment is installed on explosion-proof area or the unit produced, and contradiction is more outstanding.
Summary of the invention
The utility model is intended to address the aforementioned drawbacks, and a kind of cable testing bridge fixing frame clamp device of I-steel is provided.The utility model is support such as erection bridge or electrical equipment structurally, the malformation of avoiding causing or because of using electric drill boring to increase difficulty of construction because of welding, and can not receive the puzzlement of external factor.
For addressing the above problem; The cable testing bridge fixing frame clamp device of a kind of I-steel of the utility model; Said cable testing bridge is connected on the said I-steel through a U-shaped support, and said clamp device comprises that is supported an angle steel, and this support angle steel one end connects the two ends on said U-shaped support top; The other end is arranged on said I-steel below; Said I-steel inframarginal both sides are provided with a fixedly angle steel separately, and said fixedly angle steel is fixed on I-steel inframarginal both sides with lock bolt, and are connected with the support angle steel through connecting bolt.
The cable testing bridge fixing frame clamp device of described I-steel, said lock bolt has lock washer.
The cable testing bridge fixing frame clamp device of described I-steel, the upper surface of said support angle steel and U-shaped support connecting end has fastened steel pipe with U-shaped.
The utility model can because of welding cause steel structure distortion or make large-scale anchor ear device and structurally boring wait and both consumed a large amount of construction materials and manpower and materials just can directly be installed the material-saving that saves time.The utility model can need not to weld on large-scale I-steel and can directly carry out the installation of cable testing bridge and cable pipeline, and is very easy and do not receive the influence of other external factors, reaches safe and reliable effect is installed.
Description of drawings
Below, in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is the utility model schematic representation.
Embodiment
As shown in Figure 1: a kind of cable testing bridge fixing frame clamp device of I-steel; Said cable testing bridge 9 is connected on the said I-steel 1 through a U-shaped support 8; Said clamp device comprises that is supported an angle steel 4; These support angle steel 4 one ends connect the two ends on said U-shaped support 8 tops, and the other end is arranged on said I-steel 1 below, and said I-steel 1 inframarginal both sides are provided with a fixedly angle steel 2 separately; Said fixedly angle steel 2 is fixed on I-steel 1 inframarginal both sides with the lock bolt 3 that has lock washer, and is connected with the support angle steel through connecting bolt 5.
The cable testing bridge fixing frame clamp device of described I-steel, the upper surface of said support angle steel 4 and U-shaped support 8 connecting ends is fixed with steel pipe 6 with U-shaped card 7.
Claims (3)
1. the cable testing bridge fixing frame clamp device of an I-steel; Said cable testing bridge is connected on the said I-steel through a U-shaped support; It is characterized in that said clamp device comprises that is supported an angle steel, this support angle steel one end connects the two ends on said U-shaped support top; The other end is arranged on said I-steel below; Said I-steel inframarginal both sides are provided with a fixedly angle steel separately, and said fixedly angle steel is fixed on I-steel inframarginal both sides with lock bolt, and are connected with the support angle steel through connecting bolt.
2. the cable testing bridge fixing frame clamp device of I-steel according to claim 1 is characterized in that said lock bolt has lock washer.
3. the cable testing bridge fixing frame clamp device of I-steel according to claim 1 is characterized in that, the upper surface of said support angle steel and U-shaped support connecting end has fastened steel pipe with U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120220433XU CN202165696U (en) | 2011-06-27 | 2011-06-27 | Cable bridge fixing support clamping device of joist steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120220433XU CN202165696U (en) | 2011-06-27 | 2011-06-27 | Cable bridge fixing support clamping device of joist steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202165696U true CN202165696U (en) | 2012-03-14 |
Family
ID=45801521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120220433XU Expired - Fee Related CN202165696U (en) | 2011-06-27 | 2011-06-27 | Cable bridge fixing support clamping device of joist steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202165696U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106586870A (en) * | 2016-12-21 | 2017-04-26 | 中国二十冶集团有限公司 | Pipeline hoisting device for steel structure |
| CN107152566A (en) * | 2017-06-02 | 2017-09-12 | 安徽奥睿德科技发展有限公司 | A kind of denoising pipe installing mechanism for I-steel |
-
2011
- 2011-06-27 CN CN201120220433XU patent/CN202165696U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106586870A (en) * | 2016-12-21 | 2017-04-26 | 中国二十冶集团有限公司 | Pipeline hoisting device for steel structure |
| CN107152566A (en) * | 2017-06-02 | 2017-09-12 | 安徽奥睿德科技发展有限公司 | A kind of denoising pipe installing mechanism for I-steel |
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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: 20120314 Termination date: 20190627 |