CN203295031U - Crown block lifting frame - Google Patents
Crown block lifting frame Download PDFInfo
- Publication number
- CN203295031U CN203295031U CN2013202792114U CN201320279211U CN203295031U CN 203295031 U CN203295031 U CN 203295031U CN 2013202792114 U CN2013202792114 U CN 2013202792114U CN 201320279211 U CN201320279211 U CN 201320279211U CN 203295031 U CN203295031 U CN 203295031U
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- CN
- China
- Prior art keywords
- hooks
- lifting frame
- cross beam
- crown block
- crossbeam
- 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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Abstract
The utility model provides a crown block lifting frame which comprises a triangular lifting frame for connecting hooks, a cross beam, support legs and the hooks, wherein a through hole connected with the hooks is formed in the upper part of the triangular lifting frame; the triangular lifting frame is connected with the cross beam in a welding manner; the support legs are welded at the bottoms of the two ends of the cross beam; a plurality of hooks are arranged on the front side and the rear side of the cross beam; all hooks arranged at each side are symmetrically welded on the cross beam by taking the center of the cross beam as a symmetric center. The crown block lifting frame has the benefits and advantages that when in use, one end of a lifting arm is hung on the hooks, the triangular lifting frame is lifted upwards by the hooks, and the hooks are lifted at a uniform speed and move on the crown block, so that the lifting and transportation are conducted, and the transportation process is more convenient; because the hooks are arranged symmetrically, the position of the lifting arm can be adjusted according to the length of objects so as to keep balance, the structure is simple, the operation is convenient, the crown block lifting frame is safe and reliable, and the work efficiency is high.
Description
Technical field
The utility model belongs to the machinery industry technical field, especially relates to a kind of overhead traveling crane upending frame.
Background technology
In the manufacturing process of production field, need large-scale planar metal sheet material, prior art is that the general loop wheel machine of application is inserted in steel rope and lifts by crane, its defect is in lifting, and the large-scale planar metal sheet material that is inserted in is under the downward effect of gravity, and sheet material is yielding, if distortion seriously needs plane correction, affect work efficiency, and steel rope is more sliding, easily when lifting, occurs sliding, when serious, easily cause casualty accident, can not meet desirable effect.
Summary of the invention
The purpose of this utility model is to provide a kind of overhead traveling crane upending frame of simple in structure, easy to operate, safe and reliable and high efficiency, especially is suitable for the large-scale planar metal material of lifting.
The technical solution of the utility model is: the overhead traveling crane upending frame, comprise sulky derrick, crossbeam, feet, hook for connecting shackle, described sulky derrick top is provided with the through hole of connecting shackle, described sulky derrick is connected with beam welding, the bottom welding at described crossbeam two ends has feet, before and after described crossbeam, both sides are provided with some hooks, and all hooks of any side are welded on crossbeam with the Central Symmetry of crossbeam.
Further, described crossbeam bottom margin is arranged with some triangular pieces with round tube hole.
Advantage and the good effect that the utlity model has are: owing to adopting technique scheme, in use, arm one end hangs on hook, sulky derrick is upwards lifted by suspension hook, suspension hook at the uniform velocity rises and moves on overhead traveling crane, and Lift Here and transportation, makes transportation convenient; Owing to being arranged with hook, can keep balance according to the position of the length adjustment arm of object, have the advantages such as simple in structure, easy to operate, safe and reliable, that work efficiency is high.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model
Fig. 2 is the supporting foot structure schematic diagram
Fig. 3 is the hook structure schematic diagram
In figure:
1, sulky derrick 2, crossbeam 3, feet
4, hook 5, through hole 6, triangular piece
The specific embodiment
As Figure 1-3,
The technical solution of the utility model is: the overhead traveling crane upending frame, comprise sulky derrick 1, crossbeam 2, feet 3, hook 4 for connecting shackle, described sulky derrick 1 top is provided with the through hole 5 of connecting shackle, described sulky derrick 1 is weldingly connected with crossbeam 2, described crossbeam 2 two ends bottom weldings have feet 3, described crossbeam 2 both sides, front and back are provided with some hooks 4, and all hook 4 Central Symmetries with crossbeam 2 of any side are welded on crossbeam 2.
In the present embodiment, described crossbeam 2 bottom margins are arranged with some triangular pieces with round tube hole 6, can be used for being linked with the arm of bottle screw.
The working process of this example: in use, it is upper that arm one end hangs over hook, and sulky derrick 1 is upwards lifted by suspension hook, and suspension hook at the uniform velocity rises and moves on overhead traveling crane, and Lift Here and transportation, makes transportation convenient; Owing to being arranged with hook 4, can, according to the position of the length adjustment arm of object, keep balance.
Above an embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., within all should still belonging to patent covering scope of the present utility model.
Claims (2)
1. overhead traveling crane upending frame, comprise sulky derrick, crossbeam, feet, hook for connecting shackle, it is characterized in that: described sulky derrick top is provided with the through hole of connecting shackle, described sulky derrick is connected with beam welding, described crossbeam two ends bottom welding has feet, before and after described crossbeam, both sides are provided with some hooks, and all hooks of any side are welded on crossbeam with the Central Symmetry of crossbeam.
2. overhead traveling crane upending frame according to claim 1, it is characterized in that: described crossbeam bottom margin is arranged with some triangular pieces with round tube hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202792114U CN203295031U (en) | 2013-05-21 | 2013-05-21 | Crown block lifting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202792114U CN203295031U (en) | 2013-05-21 | 2013-05-21 | Crown block lifting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203295031U true CN203295031U (en) | 2013-11-20 |
Family
ID=49571062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202792114U Expired - Fee Related CN203295031U (en) | 2013-05-21 | 2013-05-21 | Crown block lifting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203295031U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110395657A (en) * | 2019-08-26 | 2019-11-01 | 安徽马钢设备检修有限公司 | A kind of quick-replaceable tooling of sintering pallet and application method |
-
2013
- 2013-05-21 CN CN2013202792114U patent/CN203295031U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110395657A (en) * | 2019-08-26 | 2019-11-01 | 安徽马钢设备检修有限公司 | A kind of quick-replaceable tooling of sintering pallet and application method |
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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: 20131120 Termination date: 20160521 |