CN201610974U - Installing structure of large-span cable bridge frame - Google Patents
Installing structure of large-span cable bridge frame Download PDFInfo
- Publication number
- CN201610974U CN201610974U CN2009203173628U CN200920317362U CN201610974U CN 201610974 U CN201610974 U CN 201610974U CN 2009203173628 U CN2009203173628 U CN 2009203173628U CN 200920317362 U CN200920317362 U CN 200920317362U CN 201610974 U CN201610974 U CN 201610974U
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- bridge frame
- horizontal support
- cable bridge
- vertical supports
- horizontal
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Abstract
The utility model discloses an installing structure of a large-span cable bridge frame. The structure of the installing structure is as follows: a civil engineering column (2) is provided with a bridge frame beam (3); one side of a vertical bracket (5) is connected with the bridge frame beam (3), and the other side thereof is connected with a horizontal bracket (4); and the horizontal bracket (4) is provided with the cable bridge frame (1). The bridge frame beam (3) is provided with a set of vertical bracket (5) and horizontal brackets (4) at every two meters. The set of vertical bracket (5) and horizontal brackets (4) comprises one vertical bracket (5) and 1-2 horizontal brackets (4). The bridge frame beam (3) is made of channel steel. The horizontal brackets (4) and the vertical bracket (5) are made of angle steel. The installing structure reduces the distance among brackets, disperses the load of the large-span cable bridge frame onto the channel steel and the brackets, therefore, the collapse at the middle part of the bridge frame can be prevented, and the laying of the cable along the bridge frame is simpler and more reliable.
Description
Technical field
The utility model relates to a kind of mounting structure of large span cable bridge rack.
Background technique
In the aluminium oxide engineering, many workshops do not have exterior wall, only greater than the steel column of 5 meters spans, electric crane span structure can't be installed along wall, generally selects 6 meters big span crane span structures to install along pillar, under the few situation of cable, the employing standard along the pillar installation method, do the crane span structure support on each pillar, promptly every 6 meters supports, crane span structure is arranged on the support.If but cable is too much, load is too heavy, when especially the multilayer crane span structure lays, because crane span structure has certain amount of deflection, 6 meters large span cable bridge rack middle parts can subside, and the overweight crane span structure that more can cause of load ruptures, cause a serious accident, at this time need to provide a kind of new installation method.
Summary of the invention
The technical problems to be solved in the utility model is: provide a kind of mounting structure of simple in structure, safe and reliable large span cable bridge rack, to overcome the deficiencies such as large span cable bridge rack central region sinking that prior art exists.
The utility model is taked following technological scheme: the crane span structure beam is set on the civil engineering pillar, and a side of vertical supports is connected with the crane span structure beam, and opposite side is connected with horizontal support, at horizontal support cable testing bridge is installed.
On the crane span structure beam, a cover vertical supports and a horizontal support is set every 2 meters.
One cover vertical supports and horizontal support comprise 1 vertical supports, 1～2 horizontal support.
The crane span structure beam is made of channel-section steel.
Horizontal support, vertical supports are made of angle steel.
The utility model has reduced the distance between support owing to adopted such scheme, and the load of large span cable bridge rack is distributed on channel-section steel and the support, can prevent that like this gantry middle portion from subsiding, and cable lays safety and reliability along crane span structure.
Description of drawings:
Fig. 1 is a situation plan of the present utility model.
Fig. 2 is the A--A section scheme of installation among Fig. 1.
Embodiment:
Embodiments of the invention: crane span structure beam 3 is set on civil engineering pillar 2, and a side of vertical supports 5 is connected with crane span structure beam 3, and opposite side is connected with horizontal support 4, at horizontal support 4 cable testing bridge 1 is installed.During construction, owing in the civil engineering pillar 2 steel I-column is arranged, therefore welded bridge sets a roof beam in place 3 thereon, and crane span structure beam 3 usefulness 10# channel-section steels are made; Each civil engineering pillar 2 that will need cable testing bridge 1 is installed with crane span structure beam 3 couples together, welding vertical supports 5 on crane span structure beam 3, and at the opposite side welding horizontal support 4 of vertical supports 5, wherein vertical supports 5 and horizontal support 4 adopt the L50x5 angle steel to make.
On crane span structure beam 3, a cover vertical supports 5 and a horizontal support 4 is set every 2000mm (2 meters).One cover vertical supports 5 and horizontal support 4 comprise 1 vertical supports 5 and 1～2 horizontal support 4.
After more than construction is finished, cable testing bridge 1 is lain on the horizontal support 4.
Among the above embodiment, the span of civil engineering pillar 2 is 6000mm, and the length of vertical supports 5, horizontal support 4 is 500mm, and 2 horizontal supports 4 are set on every vertical supports 5, the upper surface absolute altitude of following horizontal support 4 is 3.00m, and the spacing of upper and lower 2 horizontal supports 4 is 300mm.
Claims (5)
1. the mounting structure of a large span cable bridge rack, it is characterized in that: crane span structure beam (3) is set on civil engineering pillar (2), one side of vertical supports (5) is connected with crane span structure beam (3), and opposite side is connected with horizontal support (4), at horizontal support (4) cable testing bridge (1) is installed.
2. the mounting structure of large span cable bridge rack according to claim 1 is characterized in that: go up every 2 meters at crane span structure beam (3) a cover vertical supports (5) and a horizontal support (4) is set.
3. the mounting structure of large span cable bridge rack according to claim 2 is characterized in that: a cover vertical supports (5) and horizontal support (4) comprise 1 vertical supports (5) and 1～2 horizontal support (4).
4. the mounting structure of large span cable bridge rack according to claim 1, it is characterized in that: crane span structure beam (3) is made of channel-section steel.
5. the mounting structure of large span cable bridge rack according to claim 1, it is characterized in that: horizontal support (4), vertical supports (5) are made of angle steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203173628U CN201610974U (en) | 2009-12-14 | 2009-12-14 | Installing structure of large-span cable bridge frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203173628U CN201610974U (en) | 2009-12-14 | 2009-12-14 | Installing structure of large-span cable bridge frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201610974U true CN201610974U (en) | 2010-10-20 |
Family
ID=42961608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203173628U Expired - Fee Related CN201610974U (en) | 2009-12-14 | 2009-12-14 | Installing structure of large-span cable bridge frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201610974U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104092162A (en) * | 2014-06-26 | 2014-10-08 | 镇江市江岛电器制造有限公司 | Cable bridge wall-following installation mechanism |
| CN104088866A (en) * | 2014-06-26 | 2014-10-08 | 镇江市江岛电器制造有限公司 | Cable bridge wall-following horizontal installing mechanism |
-
2009
- 2009-12-14 CN CN2009203173628U patent/CN201610974U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104092162A (en) * | 2014-06-26 | 2014-10-08 | 镇江市江岛电器制造有限公司 | Cable bridge wall-following installation mechanism |
| CN104088866A (en) * | 2014-06-26 | 2014-10-08 | 镇江市江岛电器制造有限公司 | Cable bridge wall-following horizontal installing mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUIYANG ALUMINUM AND MAGNESIUM DESIGN INSTITUTE CO Free format text: FORMER NAME: GUIYANG ALUMINIUM AND MAGNESIUM DESIGN INST. |
|
| CP03 | Change of name, title or address |
Address after: 550081 Guiyang Province, Jinyang New District, Zhu Zhu Road, No. 2 Patentee after: Guiyang Aluminum & Magnesium Design Institute Co., Ltd. Address before: 550004 No. 208, Beijing Road, Guiyang, Guizhou Patentee before: Guiyang Aluminium and Magnesium Design Inst. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101020 Termination date: 20141214 |
|
| EXPY | Termination of patent right or utility model |