CN201610348U - Crane girder with a hoisting tool - Google Patents
Crane girder with a hoisting tool Download PDFInfo
- Publication number
- CN201610348U CN201610348U CN2010201254731U CN201020125473U CN201610348U CN 201610348 U CN201610348 U CN 201610348U CN 2010201254731 U CN2010201254731 U CN 2010201254731U CN 201020125473 U CN201020125473 U CN 201020125473U CN 201610348 U CN201610348 U CN 201610348U
- Authority
- CN
- China
- Prior art keywords
- top board
- crossbeam
- web
- hanger
- girder
- 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.)
- Expired - Fee Related
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- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
Abstract
The utility model relates to a crane girder with a hoisting tool, comprising a girder, wherein the girder comprises a top plate arranged at the top of the girder, a plurality of separators connected with the lower surface of the top plate, a plurality of web plates welded with the lower surface of the top plate and the front side surface of the separator is connected with the back side surface of the web plate and a plurality of screw holes are correspondingly arranged on the top plate and the web plate and bolts are arranged in the screw holes and pass through the top plates and the web plates to be connected with trunnions and the trunnions are arranged on the upper surface of the top plate. The crane girder has advantages of simple structure, saved material and increased aesthetic property.
Description
Technical field:
The utility model relates to a kind of mechanical equipment, particularly a kind of hoisting crane crossbeam that is provided with the lifting frock.
Background technology:
At present, when the erecting crane crossbeam, need the crossbeam handling to the place of erection, for the convenient hanger of need burn-oning on crossbeam of handling, but after installing hanger, these hangers will be sliced off, the hanger that is sliced off can not reuse, waste material, and sliced off on the crossbeam of hanger and can leave score, the quality and the single-piece outward appearance of crossbeam influenced.
Summary of the invention:
The purpose of this utility model is in order to overcome above deficiency, and the hoisting crane crossbeam that is provided with the lifting frock of a kind of simple in structure, economical with materials, increase aesthetic property is provided.
The purpose of this utility model is achieved through the following technical solutions: a kind of hoisting crane crossbeam that is provided with the lifting frock, comprise crossbeam, crossbeam comprises top board, top board places the top of crossbeam, the lower surface of top board is connected with a plurality of dividing plates, the lower surface of top board also is welded with a plurality of webs, the leading flank of dividing plate links to each other with the trailing flank of web, opposite position is provided with a plurality of screw holes on top board and the web, be provided with bolt in the screw hole, bolt passes top board and web is connected with hanger, and hanger places the upper surface of top board.
The utility model compared with prior art has the following advantages: hanger is connected with high strength bolt with crossbeam, load and unload very convenient, can also repeated usage, saved material, guaranteed the quality of crossbeam.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation at A place among Fig. 1;
Number in the figure: 1-crossbeam, 2-top board, 3-dividing plate, 4-web, 5-screw hole, 6-bolt, 7-hanger.
The specific embodiment:
In order to deepen understanding of the present utility model, the utility model is described in further detail below in conjunction with embodiment and accompanying drawing, and this embodiment only is used to explain the utility model, does not constitute the qualification to the utility model protection domain.
Show a kind of embodiment that the utility model is provided with the hoisting crane crossbeam of lifting frock as Fig. 1 and Fig. 2, comprise crossbeam 1, crossbeam 1 comprises top board 2, top board 2 places the top of crossbeam 1, the lower surface of top board 2 is connected with a plurality of dividing plates 3, the lower surface of top board 2 also is welded with a plurality of webs 4, and the leading flank of dividing plate 3 links to each other with the trailing flank of web 4, and opposite position is provided with a plurality of screw holes 5 on top board 2 and the web 4, be provided with bolt 6 in the screw hole 5, it is 170NM that bolt 6 pretensions tighten the square requirement, and bolt 6 passes top board 2 and web 4 is connected with hanger 7, and hanger 7 places the upper surface of top board 2, be that hanger 7 is movably connected on the crossbeam 1, easy installation and removal, crossbeam 1 is removed hanger 7 after installing and finishing, and seal with plastic plug at screw hole 5 positions of top board 2 and to get final product, can not influence the quality of crossbeam 1, hanger 7 is reusable, economical with materials.
Claims (1)
1. one kind is provided with the hoisting crane crossbeam that lifts by crane frock, comprise crossbeam (1), described crossbeam (1) comprises top board (2), described top board (2) places the top of described crossbeam (1), the lower surface of described top board (2) is connected with a plurality of dividing plates (3), it is characterized in that: the lower surface of described top board (2) also is welded with a plurality of webs (4), the leading flank of described dividing plate (3) links to each other with the trailing flank of described web (4), described top board (2) and web (4) are gone up opposite position and are provided with a plurality of screw holes (5), be provided with bolt (6) in the described screw hole (5), described bolt (6) passes described top board (2) and web (4) is connected with hanger (7), and described hanger (7) places the upper surface of described top board (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201254731U CN201610348U (en) | 2010-03-08 | 2010-03-08 | Crane girder with a hoisting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201254731U CN201610348U (en) | 2010-03-08 | 2010-03-08 | Crane girder with a hoisting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201610348U true CN201610348U (en) | 2010-10-20 |
Family
ID=42960979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201254731U Expired - Fee Related CN201610348U (en) | 2010-03-08 | 2010-03-08 | Crane girder with a hoisting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201610348U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103058051A (en) * | 2013-01-15 | 2013-04-24 | 无锡华东重型机械股份有限公司 | Crossbeam structure of quay cranes |
| CN112004770A (en) * | 2018-04-20 | 2020-11-27 | 科尼全球公司 | Splicing joint of crane girder |
-
2010
- 2010-03-08 CN CN2010201254731U patent/CN201610348U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103058051A (en) * | 2013-01-15 | 2013-04-24 | 无锡华东重型机械股份有限公司 | Crossbeam structure of quay cranes |
| CN112004770A (en) * | 2018-04-20 | 2020-11-27 | 科尼全球公司 | Splicing joint of crane girder |
| US11332348B2 (en) | 2018-04-20 | 2022-05-17 | Konecranes Global Corporation | Splice joint of crane main girder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101020 Termination date: 20170308 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |