CN103224192A - Lifting tool with six rotatable claw chains - Google Patents
Lifting tool with six rotatable claw chains Download PDFInfo
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- CN103224192A CN103224192A CN2013101250480A CN201310125048A CN103224192A CN 103224192 A CN103224192 A CN 103224192A CN 2013101250480 A CN2013101250480 A CN 2013101250480A CN 201310125048 A CN201310125048 A CN 201310125048A CN 103224192 A CN103224192 A CN 103224192A
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- lifting
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Abstract
The present invention discloses a lifting tool with six rotatable claw chains. The lifting tool comprises a lifting ring, a lifting hook nut, a thrust bearing, a lifting disc cross beam, lifting chains, connection rings, and ring-eye lifting hooks, wherein the lifting tool is molded through forging, the rod portion of the lifting ring passes into the lifting disc cross beam, the thrust bearing is placed into a bearing chamber, the lifting hook nut and the lifting ring form a threaded connection, and an anti-loosening bolt is twisted. The lifting has the following characteristics that: the structure can bear a certain of force, the number of the chain is variable and is the even integer, operation balance and stability are good, the chains can not be integratedly twisted, and can perform 360 DG rotation along with the bearing, loading capacity is high, a lot of labor force are saved, an economical and practical property is provided, and a manufacturing period is short, such that the whole lifting operation is safe and reliable.
Description
Technical field
The present invention relates to the Current Collector Sleave of lifting in a kind of production and the transportation, the rotatable suspender of especially a kind of six dog chain bars.
Background technology
There are many undesirable elements in round at present in bundle object, round can body, cell body etc. in hoisting process; Wanting to rotate the lifting thing, mostly is to rotate the driving gib head of hanging above to finish, and chain also is twisted together easily; The extremely difficult control of aerial again degree of freedom balance and stability after slinging, again owing to be subjected to the influence of human element and action harmony, hang easy and other object collision of loading, thereby make troubles even danger, bring certain hidden danger certainly will for the person and product safety for lifting.
Summary of the invention
The purpose of this invention is to provide the rotatable suspender of a kind of six dog chain bars, structure stress is good, the operation balance and have good stability, load-carrying capacity is big, chain can be along with 360 ° of rotations of bearing, save a large amount of labour powers, economic and practical, and can make the Current Collector Sleave of multiple even number form by operating needs, make whole lifting operation safe and reliable.
The technical solution adopted for the present invention to solve the technical problems is as follows:
The invention provides the rotatable suspender of a kind of six dog chain bars, comprise: suspension ring, hook nut, thrust baring, hanging scaffold crossbeam, chain sling, coupling link, eye suspension hook, described suspender is forging and molding, suspension ring bar portion penetrates the hanging scaffold crossbeam, put into thrust baring at bearing chamber, hook nut is threaded with suspension ring, the lock bolt of screwing on.
Described chain number is variable any even number, can be along with 360 ° of rotations of bearing.
Described chain is stuck in the suitable position of hanging scaffold crossbeam, uses the bearing pin captive joint.
Structure stress of the present invention is good, the operation balance and have good stability, load-carrying capacity is big, and can make the Current Collector Sleave of multiple even number form by operating needs, makes whole lifting operation safe and reliable.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
Below, further set forth the present invention by Figure of description;
According to shown in Figure 1, the rotatable suspender of a kind of six dog chain bars, comprise: suspension ring 1, hook nut 4, thrust baring 3, hanging scaffold crossbeam 2, chain sling 5, coupling link 6, eye suspension hook 7, described suspender is forging and molding, suspension ring 1 bar portion penetrates hanging scaffold crossbeam 2, put into thrust baring 3 at bearing chamber, hook nut 4 is threaded with suspension ring, the lock bolt of screwing on, chain sling 5 numbers are variable any even number, can be along with 360 ° of rotations of bearing, six chain slings 5 are stuck in the suitable position of hanging scaffold crossbeam 2, use the bearing pin captive joint.
In concrete work, link eye suspension hook 7 below the suspender, be applicable to the round suspended objects such as object (sugarcane, bamboo), round can body, square groove and circular groove of in bundling of lifting, crane hook hangs the suspension ring 1 on this suspender, tangle the suspension centre (gudgeon or ring-type) of suspended object respectively with six eye suspension hooks, steadily safety is finished lifting operation.
For example: for shipment more easily, the lifting thing is provided with multidirectional groove, and the groove of each direction is equipped with different objects, wants to stand in the people of different directions, the object of dress different directions, and this suspender just can be realized; Because in hanging scaffold crossbeam 2 and the hook nut 4 thrust baring 3 is housed, expect the object of different directions, chain sling 5 can reach required requirement along with 360 ° of rotations of bearing.
Structure stress of the present invention is good, the operation balance and have good stability, load-carrying capacity is big, and can make the Current Collector Sleave of multiple even number form by operating needs, makes whole lifting operation safe and reliable.
The above only is preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of being done within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. rotatable suspender of dog chain bar, comprise: suspension ring, hook nut, thrust baring, hanging scaffold crossbeam, chain sling, coupling link, eye suspension hook, it is characterized in that, described suspender is forging and molding, suspension ring bar portion penetrates the hanging scaffold crossbeam, put into thrust baring at bearing chamber, hook nut is threaded with suspension ring, the lock bolt of screwing on.
2. the rotatable suspender of six dog chain bars according to claim 1 is characterized in that: described chain number is variable any even number, can be along with 360 ° of rotations of bearing.
3. the rotatable suspender of six dog chain bars according to claim 2, it is characterized in that: described chain is stuck in the suitable position of hanging scaffold crossbeam, uses the bearing pin captive joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101250480A CN103224192A (en) | 2013-04-11 | 2013-04-11 | Lifting tool with six rotatable claw chains |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101250480A CN103224192A (en) | 2013-04-11 | 2013-04-11 | Lifting tool with six rotatable claw chains |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103224192A true CN103224192A (en) | 2013-07-31 |
Family
ID=48834874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101250480A Pending CN103224192A (en) | 2013-04-11 | 2013-04-11 | Lifting tool with six rotatable claw chains |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103224192A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210936A (en) * | 2014-08-29 | 2014-12-17 | 常州市艾森塑料科技有限公司 | Lifting hook with three hooks |
| CN106113295A (en) * | 2016-08-24 | 2016-11-16 | 高佳太阳能股份有限公司 | A kind of silicon chip erecting by overhang |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1785781A (en) * | 2005-11-29 | 2006-06-14 | 太原重型机械集团有限公司 | Lifting mechanism and sling of large tonnage single hanging point crane |
| CN201046884Y (en) * | 2007-02-07 | 2008-04-16 | 北新集团建材股份有限公司 | Sling |
| CN201186849Y (en) * | 2008-04-11 | 2009-01-28 | 天津港第四港埠有限公司 | Sling for multi-angle handling |
| KR20090009995U (en) * | 2008-03-28 | 2009-10-01 | 현대제철 주식회사 | Wire Hanger for Crane |
| CN201390595Y (en) * | 2009-03-02 | 2010-01-27 | 大连华锐股份有限公司 | Hook assembly of heavy crane |
| CN101830394A (en) * | 2010-06-01 | 2010-09-15 | 中船第九设计研究院工程有限公司 | Hoisting-purposed single-hook rotary hoister of large-scale crane |
| CN201626769U (en) * | 2010-03-01 | 2010-11-10 | 方锡康 | Locatable counterweight type automatic tripping device |
| CN201746216U (en) * | 2010-07-22 | 2011-02-16 | 卫华集团有限公司 | Rotatable sling used for crane |
| CN202214132U (en) * | 2011-07-21 | 2012-05-09 | 广西玉柴机器股份有限公司 | Engine lifting tool with adjustable cross arms |
| CN102674137A (en) * | 2012-05-24 | 2012-09-19 | 无锡市新华起重工具有限公司 | Special adjustable hoisting beam for sack cargos |
| CN202643089U (en) * | 2012-06-05 | 2013-01-02 | 湖北三丰智能输送装备股份有限公司 | Rotary hanging appliance |
| CN203255869U (en) * | 2013-04-11 | 2013-10-30 | 河南华北起重吊钩有限公司 | Six-claw chain rotatable lifting appliance |
-
2013
- 2013-04-11 CN CN2013101250480A patent/CN103224192A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1785781A (en) * | 2005-11-29 | 2006-06-14 | 太原重型机械集团有限公司 | Lifting mechanism and sling of large tonnage single hanging point crane |
| CN201046884Y (en) * | 2007-02-07 | 2008-04-16 | 北新集团建材股份有限公司 | Sling |
| KR20090009995U (en) * | 2008-03-28 | 2009-10-01 | 현대제철 주식회사 | Wire Hanger for Crane |
| CN201186849Y (en) * | 2008-04-11 | 2009-01-28 | 天津港第四港埠有限公司 | Sling for multi-angle handling |
| CN201390595Y (en) * | 2009-03-02 | 2010-01-27 | 大连华锐股份有限公司 | Hook assembly of heavy crane |
| CN201626769U (en) * | 2010-03-01 | 2010-11-10 | 方锡康 | Locatable counterweight type automatic tripping device |
| CN101830394A (en) * | 2010-06-01 | 2010-09-15 | 中船第九设计研究院工程有限公司 | Hoisting-purposed single-hook rotary hoister of large-scale crane |
| CN201746216U (en) * | 2010-07-22 | 2011-02-16 | 卫华集团有限公司 | Rotatable sling used for crane |
| CN202214132U (en) * | 2011-07-21 | 2012-05-09 | 广西玉柴机器股份有限公司 | Engine lifting tool with adjustable cross arms |
| CN102674137A (en) * | 2012-05-24 | 2012-09-19 | 无锡市新华起重工具有限公司 | Special adjustable hoisting beam for sack cargos |
| CN202643089U (en) * | 2012-06-05 | 2013-01-02 | 湖北三丰智能输送装备股份有限公司 | Rotary hanging appliance |
| CN203255869U (en) * | 2013-04-11 | 2013-10-30 | 河南华北起重吊钩有限公司 | Six-claw chain rotatable lifting appliance |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104210936A (en) * | 2014-08-29 | 2014-12-17 | 常州市艾森塑料科技有限公司 | Lifting hook with three hooks |
| CN106113295A (en) * | 2016-08-24 | 2016-11-16 | 高佳太阳能股份有限公司 | A kind of silicon chip erecting by overhang |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130731 |