CN101476643A - Special single-rod hanger for electric cable bridge - Google Patents
Special single-rod hanger for electric cable bridge Download PDFInfo
- Publication number
- CN101476643A CN101476643A CNA2008101836299A CN200810183629A CN101476643A CN 101476643 A CN101476643 A CN 101476643A CN A2008101836299 A CNA2008101836299 A CN A2008101836299A CN 200810183629 A CN200810183629 A CN 200810183629A CN 101476643 A CN101476643 A CN 101476643A
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- CN
- China
- Prior art keywords
- bolt
- rod
- fixed block
- supporting plate
- baffle plate
- 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.)
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Abstract
The invention discloses a single-rod hanger frame special for a cable bridge, which comprises a hanger rod and a supporting plate. The using direction of the hanger frame is taken as a benchmark, the upper end of the hanger rod is fixedly connected with a steel beam, the hanger rod is one and provided with a hollow fixed part, a circle of radial baffle plate is formed on the bottom of the fixed part and provided with a hole, a bolt is inserted into the hole, the bigger end of the bolt is stopped by the baffle plate and is in standstill locking with the fixed part which is fixedly sleeved on the lower end of the hanger rod, the middle of the supporting plate is provided with a punch hole, and the lower end of the bolt passes through the punch hole and the lower end of the supporting plate, and is screwed with a screw cap. The embodiment of the invention has the advantages of convenient and accurate installation, simple structure, and easy implementation.
Description
Technical field
The present invention relates to a kind of cable testing bridge special hoisting bar, especially a kind of single-rod hanger that is applicable to the small dimension cable testing bridge.
Background technique
At present, generally all adopt fixedly welding type suspension bracket on the engineering, this suspension bracket is difficult to before construction to accomplish accurate measurement, unified processing.Especially when fixing suspension out-of-flatness, more be difficult to accomplish accurate preprocessing, must cut welding at the scene temporarily, bring inconvenience to construction, increased difficulty, incured loss through delay the duration probably, particularly will cut the welding suspension bracket in some inflammable and explosive places very difficult.
Summary of the invention
In order to overcome above-mentioned defective, the invention provides a kind of special single-rod hanger for cable tray, this single-rod hanger can make things convenient for accurately to be installed, and this example is simple in structure, easy to implement.
The present invention for the technological scheme that solves its technical problem and adopt is: a kind of special single-rod hanger for cable tray, comprise suspension rod and supporting plate, with the suspension bracket service orientation is benchmark, fixedly connected with girder steel in the suspension rod upper end, described suspension rod is one, the fixed block that one hollow is arranged, the fixed block bottom is formed with circle baffle plate radially, offers hole on the baffle plate, and bolt inserts in the hole, the stub end backstop of bolt is in baffle plate, and with fixed block spline mutually, the fixed block fixed cover is located at the suspension rod lower end, and the supporting plate middle part offers perforation, the bolt lower end is passed perforation and is passed the supporting plate lower end, and nut screws mutually with the bolt lower end.
Further technological scheme of the present invention is: with the suspension bracket service orientation is benchmark, and described two ends of bearing plate is respectively equipped with spacing preiection upwards.
The invention has the beneficial effects as follows: because suspension rod is one, the fixed block that one hollow is arranged, the fixed block bottom is formed with circle baffle plate radially, offer hole on the baffle plate, bolt inserts in the hole, the stub end backstop of bolt is in baffle plate, and with fixed block spline mutually, the fixed block fixed cover is located at the suspension rod lower end, and the supporting plate middle part offers perforation, and the bolt lower end is passed perforation and passed the supporting plate lower end, nut screws mutually with the bolt lower end, therefore this example can make things convenient for installation accurately, and this example is simple in structure, and is easy to implement.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Embodiment
Embodiment: a kind of special single-rod hanger for cable tray, comprise suspension rod 1 and supporting plate 2, with the suspension bracket service orientation is benchmark, fixedly connected with girder steel in the suspension rod upper end, described suspension rod is one, the fixed block 3 that one hollow is arranged, the fixed block bottom is formed with circle baffle plate radially, offer hole on the baffle plate, bolt 4 inserts in the hole, and the stub end backstop of bolt is in baffle plate, and with fixed block spline mutually, the fixed block fixed cover is located at the suspension rod lower end, during as installed, can add bolt earlier in fixed block, add glue again with the gluing assembly unit member of fixed block and suspension rod lower end, the supporting plate middle part offers perforation, and the bolt lower end is passed perforation and passed the supporting plate lower end, and nut 5 screws mutually with the bolt lower end.
With the suspension bracket service orientation is benchmark, and described two ends of bearing plate is respectively equipped with spacing preiection 6 upwards, and spacing preiection and two ends of bearing plate are gluing, and spacing preiection prevents that cable testing bridge from skidding off outside the supporting plate.
Claims (2)
1, a kind of special single-rod hanger for cable tray, comprise suspension rod (1) and supporting plate (2), with the suspension bracket service orientation is benchmark, fixedly connected with girder steel in the suspension rod upper end, it is characterized in that: described suspension rod is one, the fixed block (3) that one hollow is arranged, the fixed block bottom is formed with circle baffle plate radially, offers hole on the baffle plate, and bolt (4) inserts in the hole, the stub end backstop of bolt is in baffle plate, and with fixed block spline mutually, the fixed block fixed cover is located at the suspension rod lower end, and the supporting plate middle part offers perforation, the bolt lower end is passed perforation and is passed the supporting plate lower end, and nut (5) screws mutually with the bolt lower end.
2, a kind of special single-rod hanger for cable tray according to claim 1 is characterized in that: with the suspension bracket service orientation is benchmark, and described two ends of bearing plate is respectively equipped with spacing preiection (6) upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101836299A CN101476643A (en) | 2008-12-09 | 2008-12-09 | Special single-rod hanger for electric cable bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101836299A CN101476643A (en) | 2008-12-09 | 2008-12-09 | Special single-rod hanger for electric cable bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101476643A true CN101476643A (en) | 2009-07-08 |
Family
ID=40837399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101836299A Pending CN101476643A (en) | 2008-12-09 | 2008-12-09 | Special single-rod hanger for electric cable bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101476643A (en) |
-
2008
- 2008-12-09 CN CNA2008101836299A patent/CN101476643A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090708 |