CN202322011U - Novel electric double-beam bridge crane girder - Google Patents
Novel electric double-beam bridge crane girder Download PDFInfo
- Publication number
- CN202322011U CN202322011U CN2011203515548U CN201120351554U CN202322011U CN 202322011 U CN202322011 U CN 202322011U CN 2011203515548 U CN2011203515548 U CN 2011203515548U CN 201120351554 U CN201120351554 U CN 201120351554U CN 202322011 U CN202322011 U CN 202322011U
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- girder
- bridge crane
- electric double
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Abstract
The utility model discloses a novel electric double-beam bridge crane girder and relates to the technical field of cranes. The electric double-beam bridge crane girder comprises a girder which is composed of a cover plate and a bottom plate and is characterized in that the end parts of the cover plate and the bottom plate are inserted into an upper connecting plate and a lower connecting plate of an electric double-beam bridge crane end beam and positioned in an angle steel at the side of the end beam; and the overlapping parts of the upper and lower connecting plates, the angle steel and the girder are welded together. Compared with the prior art, in the girder disclosed by the utility model, by adjusting the girder structure, the girder and the end beam are detachable so that the primary two integers of the crane are changed into the two-stage end beam and the two-stage girder for respective transportation so as to take the effects of breaking up the whole into parts, and the girder and the end beam can be overlapped and stacked so as to facilitate transportation.
Description
Technical field
The utility model relates to the hoisting crane technical field, is specifically related to a kind of electric twin beam overhead bridge crane girder.
Background technology
The two beam crane in bridge type machine is to be widely used in places such as indoor and outdoor commercial production, storage, communications and transportation; Have effect height, use steadily, reliably; And can select main hook or auxiliary hook respectively for use according to weight of material; Energy-conservation relatively, also can select dissimilar suspenders for use according to material translation property, use extremely extensive.But girder of the prior art adopts up and down, and cover plate reaches above the end carriage, after forming crane span structure, directly is welded into integral body, when originating firm transports the user to, and the land transportation super-long and super-wide, it is long-pending excessive that water transport accounts for hull, influences effective transportation volume.
The utility model content
The utility model technical matters to be solved is to weak point of the prior art a kind of electric twin beam overhead bridge crane girder to be provided.
The utility model technical matters to be solved adopts following technical scheme to realize,
A kind of electric twin beam overhead bridge crane girder; Comprise girder; Said girder is made up of cover plate and base plate; It is characterized in that: described cover plate and bottom end are inserted into the last lower connecting plate and the angle steel that is positioned at the end carriage side of twin beam overhead bridge crane end carriage, the described overlapping part weld together of going up lower connecting plate and angle steel and girder.
The beneficial effect of the utility model is: the utility model compared with prior art; Through the adjustment main beam structure; It is removable to make that girder and end carriage become, and makes two original big integral body of hoisting crane change the two poles of the earth end carriage into and the two poles of the earth girder transports respectively, not only plays the effect of breaking the whole up into parts; And girder and end carriage can nested, is convenient to transportation.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is Figure 1A-A section-drawing;
Fig. 3 is a prior art middle girder structural representation.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to bright
White understanding below in conjunction with concrete diagram, is further set forth the utility model.
Like Fig. 1, shown in Figure 2; A kind of electric twin beam overhead bridge crane girder; Comprise girder; Girder is made up of cover plate 2 and base plate 1, and cover plate 2 is inserted into the last lower connecting plate of twin beam overhead bridge crane end carriage with base plate 1 end and is positioned at the angle steel of end carriage side, the overlapping part weld together of last lower connecting plate and angle steel and girder.
More than show and described groundwork of the utility model and the advantage of principal character and the utility model.The technical personnel of the industry should be understood; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification sheets that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (1)
1. electric twin beam overhead bridge crane girder; Comprise girder; Said girder is made up of cover plate and base plate; It is characterized in that: described cover plate and bottom end are inserted into the last lower connecting plate and the angle steel that is positioned at the end carriage side of twin beam overhead bridge crane end carriage, the described overlapping part weld together of going up lower connecting plate and angle steel and girder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203515548U CN202322011U (en) | 2011-09-19 | 2011-09-19 | Novel electric double-beam bridge crane girder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203515548U CN202322011U (en) | 2011-09-19 | 2011-09-19 | Novel electric double-beam bridge crane girder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202322011U true CN202322011U (en) | 2012-07-11 |
Family
ID=46434001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203515548U Expired - Fee Related CN202322011U (en) | 2011-09-19 | 2011-09-19 | Novel electric double-beam bridge crane girder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202322011U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105236264A (en) * | 2015-11-11 | 2016-01-13 | 太原重工股份有限公司 | Crane and main girder thereof |
| CN107445056A (en) * | 2017-08-04 | 2017-12-08 | 长春市兴泰起重机械有限公司 | A kind of integrated main girder construction for being used for double girder crane gears |
-
2011
- 2011-09-19 CN CN2011203515548U patent/CN202322011U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105236264A (en) * | 2015-11-11 | 2016-01-13 | 太原重工股份有限公司 | Crane and main girder thereof |
| CN107445056A (en) * | 2017-08-04 | 2017-12-08 | 长春市兴泰起重机械有限公司 | A kind of integrated main girder construction for being used for double girder crane gears |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HEFEI HONGFA CRANE CO., LTD. Free format text: FORMER OWNER: FENG XIXING Effective date: 20121023 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 230036 HEFEI, ANHUI PROVINCE TO: 231600 HEFEI, ANHUI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20121023 Address after: 231600, Liaoyuan Road, Xincheng Development Zone, Feidong County, Anhui province 50 Patentee after: Hefei Hongfa Heavy Machinery Co., Ltd. Address before: West Road Park Village Shushan Fenglin District of Hefei city in Anhui province in the 230036 building 69 Room 301 Patentee before: Feng Xixing |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20130919 |