CN202729556U - Hoisting tool for gantry-type large workpieces - Google Patents
Hoisting tool for gantry-type large workpieces Download PDFInfo
- Publication number
- CN202729556U CN202729556U CN 201220408920 CN201220408920U CN202729556U CN 202729556 U CN202729556 U CN 202729556U CN 201220408920 CN201220408920 CN 201220408920 CN 201220408920 U CN201220408920 U CN 201220408920U CN 202729556 U CN202729556 U CN 202729556U
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- CN
- China
- Prior art keywords
- hoisting
- tool
- gantry
- workpieces
- suspender
- 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 discloses a hoisting tool for gantry-type large workpieces. The hoisting tool comprises a tool base which is provided with a hoisting seat in the center thereof, and the hoisting seat is provided with a hoisting hole in the center thereof, wherein the tool base is a symmetric structure with the hoisting seat as a center, symmetric edges of the tool base are provided with a plurality of through holes. The hoisting tool provided by the utility model is cast by using cast steel, and the symmetric edges of the tool base are provided with corresponding through holes for hoisting the gantry-type workpieces. While hoisting, the hoisting tool is locked on the workpieces through bolts, and the workpieces are hoisted by a hoisting rope through a hoisting ring. The hoisting tool is made through casting, and thus is better in toughness and strength than long steel pipes are, and is not easily to deform, thereby being relatively safe to hoist workpieces.
Description
Technical field
The utility model relates to the large-scale workpiece hoisting appliance of a kind of gantry type.
Background technology
Existing hoisting appliance, the especially suspender of the large-scale workpiece of gantry type are that the hollow steel rod with column type lifts, and this suspender easily causes bending after stressed, lifts after the bending again, may cause operating irregularity, leads to personnel's injury.
The utility model content
The utility model technical issues that need to address just are to overcome the defective of prior art, and the large-scale workpiece hoisting appliance of a kind of gantry type is provided, and it uses cast steel to cast, and lifts with this suspender, can effectively prevent distortion, and the toughness of cast steel is better.
For addressing the above problem, the utility model adopts following technical scheme:
The utility model provides the large-scale workpiece hoisting appliance of a kind of gantry type, and described suspender comprises a suspender base, is provided with a lifting seat in the middle of the described suspender base, is provided with a hole for hoist in the middle of the described lifting seat.
Described suspender base is symmetrical structure centered by the lifting seat, be provided with a plurality of through holes on the Symmetry Edge of suspender base.
The utility model suspender uses cast steel to cast, and the Symmetry Edge of suspender has corresponding through hole, generally lifts the workpiece of gantry type, and during lifting, on workpiece, then by suspension ring, lifting rope carries out the lifting of workpiece to the use bolt with locking of lifting appliance.Because being casting, the utility model suspender forms, therefore can be better than long steel pipe aspect toughness and intensity, and not yielding, safer when the lifting workpiece so yet.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
As shown in Figure 1, the utility model provides the large-scale workpiece hoisting appliance of a kind of gantry type, and described suspender comprises a suspender base 1, is provided with a lifting seat 2 in the middle of the described suspender base, is provided with a hole for hoist 3 in the middle of the described lifting seat.
Described suspender base is symmetrical structure centered by the lifting seat, be provided with a plurality of through holes 4 on the Symmetry Edge of suspender base.
The utility model suspender uses cast steel to cast, and the Symmetry Edge of suspender has corresponding through hole, generally lifts the workpiece of gantry type, and during lifting, on workpiece, then by suspension ring, lifting rope carries out the lifting of workpiece to the use bolt with locking of lifting appliance.Because being casting, the utility model suspender forms, therefore can be better than long steel pipe aspect toughness and intensity, and not yielding, safer when the lifting workpiece so yet.
It should be noted that at last: obviously, above-described embodiment only is for the utility model example clearly is described, and is not the restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all embodiments exhaustive.And the apparent variation of being amplified out thus or change still are among the protection domain of the present utility model.
Claims (2)
1. the large-scale workpiece hoisting appliance of gantry type, it is characterized in that: described suspender comprises a suspender base, is provided with a lifting seat in the middle of the described suspender base, described lifting seat is middle to be provided with a hole for hoist.
2. the large-scale workpiece hoisting appliance of gantry as claimed in claim 1 type, it is characterized in that: described suspender base is symmetrical structure centered by the lifting seat, be provided with a plurality of through holes on the Symmetry Edge of suspender base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220408920 CN202729556U (en) | 2012-08-17 | 2012-08-17 | Hoisting tool for gantry-type large workpieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220408920 CN202729556U (en) | 2012-08-17 | 2012-08-17 | Hoisting tool for gantry-type large workpieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202729556U true CN202729556U (en) | 2013-02-13 |
Family
ID=47655278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220408920 Expired - Fee Related CN202729556U (en) | 2012-08-17 | 2012-08-17 | Hoisting tool for gantry-type large workpieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202729556U (en) |
-
2012
- 2012-08-17 CN CN 201220408920 patent/CN202729556U/en not_active Expired - Fee Related
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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: 20130213 Termination date: 20140817 |
|
| EXPY | Termination of patent right or utility model |