CN204980842U - Crane girder hoist and mount special lifting device - Google Patents
Crane girder hoist and mount special lifting device Download PDFInfo
- Publication number
- CN204980842U CN204980842U CN201520670846.6U CN201520670846U CN204980842U CN 204980842 U CN204980842 U CN 204980842U CN 201520670846 U CN201520670846 U CN 201520670846U CN 204980842 U CN204980842 U CN 204980842U
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- CN
- China
- Prior art keywords
- crane girder
- mount pad
- mount
- hoist
- backing plate
- 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.)
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Abstract
The utility model discloses a crane girder hoist and mount special lifting device, the hoist includes lug, crane girder, firmware bolt, prevents scraping backing plate, mount pad, the crane girder upper end is provided with the mount pad, fixedly connected with lug on the mount pad, mount pad and crane girder pass through bolted connection, the adjustment hangers is installed to the mount pad edge. The utility model has the advantages that: the practicality is strong, safe and reliable, installation progress, the reduction construction cost of can protect the crane girder finish paint, improve hoist and mount speed, the reinforcing is on -the -spot.
Description
Technical field
The utility model relates to a kind of steel structure hoisting constructing device, in particular, relates to a kind of crane girder special hanger for hoisting.
Background technology
In present light-duty light Steel-Structure Factory with Steel lifting, after using the hoisting machine tools such as conventional steel plate clamp, easily destroy the finish paint of crane girder, the shortcomings such as the bad grasp of levelness.
Utility model content
The utility model for the deficiency of existing product, and provides a kind of rational in infrastructure, practical, the crane girder special hanger for hoisting that can protect crane girder finish paint, improve lifting speed, strengthen on-the-spot erection schedule, reduce construction cost.
Crane girder special hanger for hoisting of the present utility model, described suspender comprises hanger, crane girder, firmware bolt, scratch resistant backing plate, mount pad, described crane girder upper end is provided with mount pad, described mount pad is fixedly connected with hanger, described mount pad and crane girder are bolted, and described mount pad limit is provided with adjustment hangers.Scratch resistant backing plate is provided with between described mount pad and crane girder.Described adjustment hangers is connected with mount pad and crane girder by bolt.Inside described adjustment hangers and be placed with scratch resistant backing plate between crane girder.
The beneficial effects of the utility model are: (1) is rational in infrastructure, are easy to manufacture, and cost is low; (2) practical, safe and reliable; Crane girder finish paint can be protected, improve lifting speed, strengthen on-the-spot erection schedule, reduce construction cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: hanger 1, crane girder 2, bolt 3, scratch resistant backing plate 4, mount pad 5, adjustment hangers 6.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model will be further described.
In the drawings, crane girder special hanger for hoisting of the present utility model forms primarily of hanger 1, crane girder 2, bolt 3, scratch resistant backing plate 4, mount pad 5, adjustment hangers 6.
Described crane girder 2 upper end is provided with mount pad 5, and described mount pad 5 is fixedly connected with hanger 1, and described mount pad 5 is connected by bolt 3 with crane girder 2, described mount pad 5 limit is provided with adjustment hangers 6.Scratch resistant backing plate 4 is provided with between described mount pad 5 and crane girder 2.Described adjustment hangers 6 is connected with mount pad 5 and crane girder 2 by bolt.Scratch resistant backing plate 4 is placed with inside described adjustment hangers 6 and between crane girder 2.
Crane girder special hanger for hoisting of the present utility model, when bolt 3 being passed reserved track bolt hole on crane girder during lifting, pass bolt from bottom immediately, mounting nuts, then tightens.Prevent crane girder finish paint from damaging by the scratch resistant backing plate 4 of crashproof plastics.After lifting, by adjusting the hoisting rope of hangers 6, make crane girder be in horizontality, when installing crane girder in high-altitude, crane girder is convenient to centering, accelerates installation rate, protection crane girder finish paint.
Claims (4)
1. a crane girder special hanger for hoisting, it is characterized in that, described suspender comprises hanger (1), crane girder (2), firmware bolt (3), scratch resistant backing plate (4), mount pad (5), described crane girder (2) upper end is provided with mount pad (5), described mount pad (5) is fixedly connected with hanger (1), described mount pad (5) is connected by bolt (3) with crane girder (2), described mount pad (5) limit is provided with adjustment hangers (6).
2. crane girder special hanger for hoisting according to claim 1, is characterized in that, is provided with scratch resistant backing plate (4) between described mount pad (5) and crane girder (2).
3. crane girder special hanger for hoisting according to claim 1, is characterized in that, described adjustment hangers (6) is connected with mount pad (5) and crane girder (2) by bolt.
4. crane girder special hanger for hoisting according to claim 1, is characterized in that, is placed with scratch resistant backing plate (4) between described adjustment hangers (6) inner side and crane girder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520670846.6U CN204980842U (en) | 2015-09-01 | 2015-09-01 | Crane girder hoist and mount special lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520670846.6U CN204980842U (en) | 2015-09-01 | 2015-09-01 | Crane girder hoist and mount special lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204980842U true CN204980842U (en) | 2016-01-20 |
Family
ID=55115232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520670846.6U Active CN204980842U (en) | 2015-09-01 | 2015-09-01 | Crane girder hoist and mount special lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204980842U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107572372A (en) * | 2017-09-05 | 2018-01-12 | 长江精工钢结构(集团)股份有限公司 | The crane beam slab and its normotopia welding method of a kind of crane girder |
-
2015
- 2015-09-01 CN CN201520670846.6U patent/CN204980842U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107572372A (en) * | 2017-09-05 | 2018-01-12 | 长江精工钢结构(集团)股份有限公司 | The crane beam slab and its normotopia welding method of a kind of crane girder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |