CN206640241U - A kind of rod-type no-welding borehole cable crane span structure - Google Patents
A kind of rod-type no-welding borehole cable crane span structure Download PDFInfo
- Publication number
- CN206640241U CN206640241U CN201720413471.4U CN201720413471U CN206640241U CN 206640241 U CN206640241 U CN 206640241U CN 201720413471 U CN201720413471 U CN 201720413471U CN 206640241 U CN206640241 U CN 206640241U
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- cable
- round bar
- biside plate
- crane span
- span structure
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Abstract
It the utility model is related to cable testing bridge field, a kind of more particularly to rod-type no-welding borehole cable crane span structure, it includes cable testing bridge body and fixed cable round bar, the cable testing bridge body includes bottom plate and biside plate, in the middle part of the biside plate multipair mutually corresponding through hole is provided with along bearing of trend, the round bar passes through the mutually corresponding through hole of biside plate, and the both ends of the round bar are respectively equipped with external screw thread, and the round bar with the nut that external screw thread coordinates with biside plate by being fixedly connected.Device provided by the utility model is easy for installation, safe operation, and does not interfere with crane span structure corrosion resistance.
Description
Technical field
It the utility model is related to cable testing bridge field, more particularly to a kind of rod-type no-welding borehole cable crane span structure.
Background technology
Borehole cable crane span structure as it is fixed and protect the product of cable in the engineering construction such as subway or skyscraper with
Locate visible, in the prior art, because cable is vertically placed in cable trough, to bear itself very big gravity, it is easy to deform
Or be pulled off, it is usually scene multiple L-shaped cable fixed mounts of transverse weld in cable trough, L-shaped cable fixed mount back-off is in electricity
In cable trough floor, multiple through holes are provided with two side plates of L-shaped cable fixed mount, L is secured the cable to through through hole with bandage
In shape cable fixed mount, so process that the through hole of L-shaped cable fixed mount is cumbersome, and bandage has to pass through through hole during colligation first
Also it is relatively elaborate, and it also requires Site Welding, very dangerous for live cross-operation, and can be broken during welding
The zinc coat of bad crane span structure, so as to influence the corrosion resistance of crane span structure and service life, if in advance it is prefabricated, can influence again transport into
This.
Utility model content
Technical problem to be solved in the utility model is to provide easy for installation, safe operation, and it is resistance to not interfere with crane span structure
A kind of corrosive rod-type no-welding borehole cable crane span structure.
The utility model is to be achieved by the following technical programs：
A kind of rod-type no-welding borehole cable crane span structure, it includes cable testing bridge body and fixed cable round bar, the electricity
Cable crane span structure body includes bottom plate and biside plate, and the biside plate middle part is provided with multipair mutually corresponding through hole, institute along bearing of trend
State round bar and pass through the mutually corresponding through hole of biside plate, the both ends of the round bar are respectively equipped with external screw thread, the round bar by with it is outer
The nut that screw thread coordinates is fixedly connected with biside plate.
The beneficial effects of the utility model are：
A kind of rod-type no-welding borehole cable crane span structure, it includes cable testing bridge body and fixed cable round bar, the electricity
Cable crane span structure body includes bottom plate and biside plate, and the biside plate middle part is provided with multipair mutually corresponding through hole along bearing of trend, this
By multipair through hole in the middle part of the biside plate, round bar will be separated by a distance sample with bottom plate, can in order to bandage by cable
It is fixed on round bar, prevents cable from arbitrarily being moved in borehole cable crane span structure, and it is excessive and drawn to prevent that cable from bearing gravity
It is disconnected；
The both ends of the round bar are respectively equipped with external screw thread, and the round bar with the nut that external screw thread coordinates and biside plate by consolidating
Fixed connection, so connection execute-in-place are very convenient quick, eliminate the trouble of Site Welding, both safety, and efficiently, and not
The zinc coat of cable testing bridge can be destroyed, so as to influence the corrosion resistance of crane span structure and service life.
Brief description of the drawings
Fig. 1 is main structure diagram of the present utility model；
In figure：1. cable testing bridge body, 2. bottom plates, 3. nuts, 4. side plates, 5. round bars, 6. through holes.
Embodiment
In order that those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings
The utility model is described in further detail with most preferred embodiment.
As illustrated, a kind of rod-type no-welding borehole cable crane span structure, it includes cable testing bridge body 1 and fixed cable circle
Bar 2, the cable testing bridge body include bottom plate 2 and biside plate 4, and it is multipair mutually right to be provided with the middle part of the biside plate along bearing of trend
The through hole 6 answered, the round bar pass through the mutually corresponding through hole of biside plate, and the both ends of the round bar are respectively equipped with external screw thread, described
Round bar is fixedly connected by the nut 3 coordinated with external screw thread with biside plate.
During operation, through hole will be pre-set on two side plates of cable testing bridge, tube ends have attacked external screw thread, and scene is spelled
During dress, only round bar need to be passed through the mutually corresponding through hole of biside plate, be consolidated round bar and biside plate with the nut that external screw thread coordinates
Fixed connection, cable are positioned over the top of pipe in wire casing, are then fixed together cable and round bar i.e. with bandage
Complete operation.
Due to a kind of rod-type no-welding borehole cable crane span structure, it includes cable testing bridge body and fixed cable round bar, institute
Stating cable testing bridge body includes bottom plate and biside plate, is provided with the middle part of the biside plate along bearing of trend multipair mutually corresponding logical
Hole, so by multipair through hole in the middle part of the biside plate, round bar will be separated by a distance with bottom plate, can be in order to using bandage will
Cable is fixed on round bar, prevents cable from arbitrarily being moved in borehole cable crane span structure, and prevent cable bear gravity it is excessive and
It is pulled off；
The both ends of the round bar are respectively equipped with external screw thread, and the round bar with the nut that external screw thread coordinates and biside plate by consolidating
Fixed connection, so connection execute-in-place are very convenient quick, eliminate the trouble of Site Welding, both safety, and efficiently, and not
The zinc coat of cable testing bridge can be destroyed, so as to influence the corrosion resistance of crane span structure and service life.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (1)
1. a kind of rod-type no-welding borehole cable crane span structure, it is characterized in that：Including cable testing bridge body and fixed cable round bar, institute
Stating cable testing bridge body includes bottom plate and biside plate, is provided with the middle part of the biside plate along bearing of trend multipair mutually corresponding logical
Hole, the round bar pass through the mutually corresponding through hole of biside plate, and the both ends of the round bar are respectively equipped with external screw thread, and the round bar passes through
The nut coordinated with external screw thread is fixedly connected with biside plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720413471.4U CN206640241U (en) | 2017-04-19 | 2017-04-19 | A kind of rod-type no-welding borehole cable crane span structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720413471.4U CN206640241U (en) | 2017-04-19 | 2017-04-19 | A kind of rod-type no-welding borehole cable crane span structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206640241U true CN206640241U (en) | 2017-11-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720413471.4U Active CN206640241U (en) | 2017-04-19 | 2017-04-19 | A kind of rod-type no-welding borehole cable crane span structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206640241U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108808565A (en) * | 2018-06-28 | 2018-11-13 | 中国二十二冶集团有限公司 | The method that cable is fixed in vertical crane span structure |
-
2017
- 2017-04-19 CN CN201720413471.4U patent/CN206640241U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108808565A (en) * | 2018-06-28 | 2018-11-13 | 中国二十二冶集团有限公司 | The method that cable is fixed in vertical crane span structure |
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