CN202245701U - Lifting appliance for lifting boost machine frame of wind generator - Google Patents
Lifting appliance for lifting boost machine frame of wind generator Download PDFInfo
- Publication number
- CN202245701U CN202245701U CN2011203440429U CN201120344042U CN202245701U CN 202245701 U CN202245701 U CN 202245701U CN 2011203440429 U CN2011203440429 U CN 2011203440429U CN 201120344042 U CN201120344042 U CN 201120344042U CN 202245701 U CN202245701 U CN 202245701U
- Authority
- CN
- China
- Prior art keywords
- lifting
- ring
- machine frame
- wind generator
- 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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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a lifting appliance for lifting a boost machine frame of a wind generator. The lifting appliance comprises a lifting ring, a backing ring and a powerful locking nut, wherein a bolt is fixedly connected to the periphery of the lifting ring in the radial direction, and is in threaded connection with the powerful locking nut after penetrating the backing ring. The lifting appliance has a simple structure and safety in use, and is suitable for lifting and overturning workpieces with larger sizes and heavier weights.
Description
Technical field
The utility model relates to a kind of weight-lifting equipment, particularly relates to a kind of wind-driven generator speed increasing engine and erects and reuse suspender.
Background technology
Crane man is when the large-scale finished product workpiece of lifting wind-driven generator speed increasing engine frame, and the finished surface of gouge finished product workpiece or excessive to the extrusion deformation degree of finished product workpiece impacts end product quality easily.How faster in addition, the finished product workpiece that has also need turn over, so that carry out secondary machining, because workpiece is bigger, and sling safely and effectively or the workpiece that overturns becomes a difficult problem.
Summary of the invention
The technical matters that the utility model will solve provides rising that a kind of wind-driven generator speed increasing engine frame large-scale workpiece of can slinging safely and effectively or overturn uses and reuses suspender.
For this reason, the technical scheme of the utility model is following:
A kind of wind-driven generator speed increasing engine is erected and is reused suspender, comprising: suspension ring, gasket ring and powerful locknut, on said suspension ring outer peripheral face, radially be fixedly connected with a bolt, and said bolt passes said gasket ring and is threaded with said powerful locknut.
It is simple, safe in utilization that this reuses hanger structure, is suitable for the lifting of volume, workpiece that weight is bigger and turns over.
Description of drawings
Fig. 1 is the main TV structure decomposing schematic representation of reusing suspender that rises of the utility model;
Fig. 2 reuses suspender spatial structure decomposing schematic representation for rising of the utility model.
Wherein:
1, suspension ring 2, gasket ring 3, powerful locknut 4, bolt
The specific embodiment
Below in conjunction with accompanying drawing the wind-driven generator speed increasing engine of the utility model being erected the structure of reusing suspender is elaborated.
As depicted in figs. 1 and 2, this is reused suspender and comprises: suspension ring 1, gasket ring 2 and powerful locknut 3, on the outer peripheral face of suspension ring 1, radially be fixedly connected with a bolt 4, and bolt 4 passes gasket ring 2 and is threaded with powerful locknut 3.
When using above-mentioned to reuse suspender; Collude and collude for a short time rope and the snap ring that respectively is equipped with the special-purpose magnitude of a cover greatly for overhead traveling crane; Snap ring is set on the suspension ring of this suspender and self-locking, injects the bolt under the suspension ring 1 in the hole for hoist that need turn over a workpiece, gasket ring 2 on the pad; And, check that the safe and reliable rear of a whole set of operation can lift by crane workpiece and turn over 3 lockings of powerful locknut.
This is reused suspender and is applicable to that carrying is big, volume reaches the lifting of yielding workpiece greatly and turns over individual.Since the workpiece that will lift more greatly, heavier, so recommend to make this suspender with alloy 42CrMn.
Claims (1)
1. a wind-driven generator speed increasing engine is erected and reused suspender, it is characterized in that: comprise suspension ring, gasket ring and powerful locknut, on said suspension ring outer peripheral face, radially be fixedly connected with a bolt, said bolt passes said gasket ring and is threaded with said powerful locknut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203440429U CN202245701U (en) | 2011-09-14 | 2011-09-14 | Lifting appliance for lifting boost machine frame of wind generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203440429U CN202245701U (en) | 2011-09-14 | 2011-09-14 | Lifting appliance for lifting boost machine frame of wind generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202245701U true CN202245701U (en) | 2012-05-30 |
Family
ID=46106975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203440429U Expired - Fee Related CN202245701U (en) | 2011-09-14 | 2011-09-14 | Lifting appliance for lifting boost machine frame of wind generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202245701U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102862908A (en) * | 2012-09-29 | 2013-01-09 | 无锡市中达电机有限公司 | Special lifting cap for motor |
| CN106219384A (en) * | 2016-08-24 | 2016-12-14 | 常州市鑫尔减速机有限公司 | The lifting reductor of bolt location |
| CN107954312A (en) * | 2017-12-24 | 2018-04-24 | 宏光空降装备有限公司 | Double ring type rotating hoisting ring |
-
2011
- 2011-09-14 CN CN2011203440429U patent/CN202245701U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102862908A (en) * | 2012-09-29 | 2013-01-09 | 无锡市中达电机有限公司 | Special lifting cap for motor |
| CN106219384A (en) * | 2016-08-24 | 2016-12-14 | 常州市鑫尔减速机有限公司 | The lifting reductor of bolt location |
| CN107954312A (en) * | 2017-12-24 | 2018-04-24 | 宏光空降装备有限公司 | Double ring type rotating hoisting ring |
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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: 20120530 Termination date: 20140914 |
|
| EXPY | Termination of patent right or utility model |