CN202414997U - Lifting cage device of bridge crane - Google Patents
Lifting cage device of bridge crane Download PDFInfo
- Publication number
- CN202414997U CN202414997U CN2011204756984U CN201120475698U CN202414997U CN 202414997 U CN202414997 U CN 202414997U CN 2011204756984 U CN2011204756984 U CN 2011204756984U CN 201120475698 U CN201120475698 U CN 201120475698U CN 202414997 U CN202414997 U CN 202414997U
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- Prior art keywords
- cage
- lifting cage
- crane
- bridge
- welded
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- Expired - Fee Related
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Abstract
The utility model discloses a lifting cage device of a bridge crane. The lifting cage device comprises a bridge and a lifting cage, wherein a piece of transverse channel steel is arranged on the lower surface of the bridge; a piece of longitudinal angle iron is arranged on the lower surface of the bridge; two ends of the angle iron are respectively welded on the channel steel; the lifting cage is formed by welding a plurality of steel strips and is box-shaped; the lifting cage is provided with four supporting legs which are welded and fixed on the angle iron; a thick hard wood board is laid at the bottom of the lifting cage; and a rubber board is further laid above the hard wood board. The utility model provides the safe, effective, practical and reliable industrial operation lifting cage device.
Description
Technical field
The utility model relates to a kind of crane in bridge type cage device.
Background technology
In common mechanical manufacturing and repairing enterprise, crane in bridge type is indispensable weight-lifting equipment.Its working condition: load heavy, use frequently, but it is big also to be accompanied by the maintenance and repair work capacity.Bridge crane conduction trolley (the conduction planker of old-fashioned crane in bridge type) electrical equipment contact problems are particularly outstanding, go wrong and must in time solve.The direct normal operation that influences equipment of the frequent appearance of fault, the big wheel running inspection also is day-to-day work simultaneously.The crane in bridge type that manufacturing is dispatched from the factory, the following nothing of platen of walking of (cart conductive side) supplies the people to base oneself upon the position on the driver's cab opposite.Equipment is in operation if will adjust, change cart conduction trolley or conduction planker and inspection maintain electrical devices circuit etc., generally has only the aloft work of the staircase of utilization, and so not only inconvenience but also dangerous was given plant maintenance, repaired and brought certain degree of difficulty and difficulty.
The utility model content
It is a kind of under the prerequisite that does not change former crane in bridge type design and use performance that the utility model provides, and crane in bridge type is set up the cage device.
The utility model technical solution problem provides following scheme:
A kind of crane in bridge type cage device; Comprise crane span structure, cage, the lower surface of said crane span structure has transverse channel steels, it is characterized in that: said crane span structure lower surface is provided with sole bar angle; The two ends of said angle steel are welded on the channel-section steel respectively; Said cage adopts many steel bars to be welded into box-shaped, and said cage has four support foots, and said four support foots are weldingly fixed on the angle steel.
The bottom of said cage is equipped with thick hard plank, and said hard plank top repaves a layer rubber plate.
The utility model is established a manhole (shape and size are the same as the driver's cab manhole) newly and is equipped with a hatch cover in walking of cart conductive side on the platen.Consider that fixedly the cage device is solid and reliable, add and weld a L63X63X6 angle steel that the angle steel two ends are welded on respectively on crane span structure channel-section steel and the angle steel, to strengthen fixedly cage device position rigidity and intensity at vertical position of walking under the platen of newly opening manhole.Four support foots of cage 2 are weldingly fixed on away respectively on following side of platen and the angle steel 1.Cage adopts the L50X50X5 angle steel to process box-shaped, and oad is 800X950X1200mm (length).In order to ensure personnel's job safety, reliable for the purpose of, prevent that cage bottom of device plank is rotten because of long material corrosion of time, in the middle of the cage bottom surface, increase long 700mm band steel of 40X5 of weldering, be paved with the thick hard plank 3 of 40mm, repave a layer rubber plate reinforced insulation effect.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Referring to accompanying drawing, a kind of crane in bridge type cage device comprises crane span structure 1, cage 2; The lower surface of said crane span structure 1 has transverse channel steels 3, and said crane span structure 1 lower surface is provided with sole bar angle 4, and the two ends of said angle steel 4 are welded on respectively on the channel-section steel 3; Said cage 2 adopts many steel bars to be welded into box-shaped, and said cage 2 has four support foots 5, and said four support foots 5 are weldingly fixed on the angle steel 4; The bottom of said cage 2 is equipped with thick hard plank 6, and said hard plank 6 tops repave layer rubber plate 7.
Claims (2)
1. crane in bridge type cage device; Comprise crane span structure, cage, the lower surface of said crane span structure has transverse channel steels, it is characterized in that: said crane span structure lower surface is provided with sole bar angle; The two ends of said angle steel are welded on the channel-section steel respectively; Said cage adopts many steel bars to be welded into box-shaped, and said cage has four support foots, and said four support foots are weldingly fixed on the angle steel.
2. according to the said crane in bridge type cage of claim 1 device, it is characterized in that: the bottom of said cage is equipped with thick hard plank, and said hard plank top repaves a layer rubber plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204756984U CN202414997U (en) | 2011-11-25 | 2011-11-25 | Lifting cage device of bridge crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204756984U CN202414997U (en) | 2011-11-25 | 2011-11-25 | Lifting cage device of bridge crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202414997U true CN202414997U (en) | 2012-09-05 |
Family
ID=46739781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204756984U Expired - Fee Related CN202414997U (en) | 2011-11-25 | 2011-11-25 | Lifting cage device of bridge crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202414997U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103010955A (en) * | 2012-12-14 | 2013-04-03 | 攀钢集团工程技术有限公司 | Bridge crane power supply sliding antenna device and current collector installation fixing device thereof |
-
2011
- 2011-11-25 CN CN2011204756984U patent/CN202414997U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103010955A (en) * | 2012-12-14 | 2013-04-03 | 攀钢集团工程技术有限公司 | Bridge crane power supply sliding antenna device and current collector installation fixing device thereof |
| CN103010955B (en) * | 2012-12-14 | 2014-12-17 | 攀钢集团工程技术有限公司 | Bridge crane power supply sliding antenna device and current collector installation fixing device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20121125 |