CN107200269B - The tipple tumbled for liquid metal packet - Google Patents
The tipple tumbled for liquid metal packet Download PDFInfo
- Publication number
- CN107200269B CN107200269B CN201710523407.6A CN201710523407A CN107200269B CN 107200269 B CN107200269 B CN 107200269B CN 201710523407 A CN201710523407 A CN 201710523407A CN 107200269 B CN107200269 B CN 107200269B
- Authority
- CN
- China
- Prior art keywords
- loop chain
- mandril
- suspension hook
- pushing tow
- tipple
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
- B66C1/34—Crane hooks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C13/00—Other constructional features or details
- B66C13/04—Auxiliary devices for controlling movements of suspended loads, or preventing cable slack
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sampling And Sample Adjustment (AREA)
- Coating With Molten Metal (AREA)
Abstract
The invention discloses the tipples tumbled for liquid metal packet, including：Loop chain, in the lower part of loop chain, there are one hooks of tumbling for connection, the left and right sides at the top of loop chain is respectively arranged with the telescopic buffer that can be resisted against on the side of loop chain institute hanging hook, when loop chain is hung on suspension hook, the telescopic buffer of both sides can be born against on the suspension hook side of respective side, to prevent loop chain from swinging on suspension hook.The above-mentioned tipple tumbled for liquid metal packet can be resisted against the telescopic buffer of suspension hook both sides due to being provided on loop chain, so as to prevent the tipple being hung on suspension hook from swinging, tipple can be very easily affiliated under the transfer of driving on the inclinator of liquid metal packet, carrying out pushing away extension without worker in this way.
Description
Technical field
The present invention relates to steelmaking equipment fields, and in particular to the tipple tumbled for liquid metal packet.
Background technology
Liquid metal packet includes steel scrap packet, ladle, needs to lift liquid metal packet to fire door in steel-making, then make
Being affiliated to the inclinator of liquid metal packet bottom rear end with the tipple being hung on secondary suspension hook and be lifted up keeps the liquid golden
Belong to packet to tumble so that steel scrap or molten iron in metal packet, which can pour into converter, to blow.The structure of tipple includes：
Loop chain, in the lower hinge of loop chain, there are one tumble hook.Tipple is hung on by loop chain on suspension hook, but due to loop chain among
Neutral gear be more than suspension hook coupler body diameter so that loop chain can swing after being hung on suspension hook, and playing loop chain in driving in this way makes
It tumbles when hook is against on inclinator and is susceptible to dislocation, to be difficult to be affiliated on inclinator, at this moment just need worker hand steered
It tumbles hook, the hook that will tumble, which pushes away, to be hung on inclinator.Worker in converter producing region push away and hangs work there are very big safety
Hidden danger.
Invention content
The technical problem to be solved by the present invention is to：By provide be not easy after a kind of be hung on suspension hook to swing be used for liquid
The tipple that state metal packet is tumbled.
To solve the above-mentioned problems, the technical solution adopted in the present invention is：The dress of tumbling tumbled for liquid metal packet
It sets, including：Loop chain, in the lower hinge of loop chain there are one tumbling hook, its main feature is that：The left and right sides at the top of loop chain is set respectively
It is equipped with the telescopic buffer that can be resisted against on the side of loop chain institute hanging hook, when loop chain is hung on suspension hook, the flexible of both sides delays
Flushing device can be born against on the suspension hook side of respective side, to prevent loop chain from swinging on suspension hook.
Further, it is previously described for the tipple that liquid metal packet is tumbled, wherein：The structure packet of telescopic buffer
It includes：Pushing tow cylinder for leaning with suspension hook side, the top plate that can be moved along pushing tow cylinder there are one settings in pushing tow cylinder,
It is provided with resetting spring between the side and pushing tow cylinder of top plate, there are one can stretch out pushing tow cylinder and ring for setting in the other side of top plate
The mutually fixed mandril of chain, after mandril is mutually fixed with loop chain, pushing tow cylinder can be with suspension hook side phase under the action of resetting spring elastic force
Against.
Further, it is previously described for the tipple that liquid metal packet is tumbled, wherein：Mandril and top plate are connected by screw thread
It connects.
Further, it is previously described for the tipple that liquid metal packet is tumbled, wherein：The left and right sides point at the top of loop chain
Gu Ding not be there are one anchor ear, the telescopic buffer of both sides is mutually fixed with the anchor ear of respective side respectively.
Further, it is previously described for the tipple that liquid metal packet is tumbled, wherein：Telescopic buffer and anchor ear
Fixed structure is：It is provided with fixed plate on anchor ear, mounting hole is provided in fixed plate, the outer end of mandril is provided with outer spiral shell
Line, mandril outer end can be threaded onto mandril outer end by two after being through in mounting hole and be located at the nuts of fixed plate both sides and embrace
Fixed plate and so that mandril is mutually fixed with anchor ear, and can adjust a left side for mandril by adjusting position of two nuts on mandril
Right position, to enable the pushing tow cylinder on mandril inner end and suspension hook side to lean.
Further, it is previously described for the tipple that liquid metal packet is tumbled, wherein：The left and right sides at the top of loop chain
Telescopic buffer there are two being respectively set, and two telescopic buffers of the same side are located at front and back the two of loop chain
Side.
Advantages of the present invention is：The tipple of the present invention tumbled for liquid metal packet on loop chain due to setting
The telescopic buffer of suspension hook both sides can be resisted against by being equipped with, so as to prevent the tipple being hung on suspension hook from swinging, this
Sample tipple can be very easily affiliated under the transfer of driving on the inclinator of liquid metal packet, without worker
It carries out pushing away extension.
Description of the drawings
Fig. 1 is the structural schematic diagram of the tipple of the present invention tumbled for liquid metal packet.
Fig. 2 is the right side structural representation of Fig. 1.
Fig. 3 is the overlooking structure diagram of Fig. 1.
Fig. 4 is the structural schematic diagram of telescopic buffer shown in Fig. 2.
Specific implementation mode
With reference to specific embodiments and the drawings, the present invention is described in further detail.
As shown in Figure 1, Figure 2, Figure 3 shows, the tipple tumbled for liquid metal packet, including：Loop chain 1, under loop chain 1
Portion is hinged, and there are one hooks 2 of tumbling, and the side that can be resisted against 1 hanging hook 3 of loop chain is respectively arranged in the left and right sides at 1 top of loop chain
Telescopic buffer 4 on face is respectively set in the left and right sides at 1 top of loop chain and is buffered there are two flexible in the present embodiment
Device 4, and two telescopic buffers 4 of the same side are located at the front and rear sides of loop chain 1；Loop chain 1 is hung on suspension hook 3
When, the telescopic buffers 4 of both sides can be born against on 3 side of suspension hook of respective side, to prevent loop chain 1 on suspension hook 3
It swings.
In the present embodiment, as shown in figure 4, the structure of telescopic buffer 4 includes：For leaning with 3 side of suspension hook
Pushing tow cylinder 41, in pushing tow cylinder 41 setting there are one the top plate 42 that can be moved along pushing tow cylinder 41, in the side of top plate 42 and
Resetting spring 43 is provided between pushing tow cylinder 41, there are one can stretch out pushing tow cylinder 41 and loop chain 1 for setting in the other side of top plate 42
Mutually fixed mandril 44, after mandril 44 is fixed with 1 phase of loop chain, pushing tow cylinder 41 energy and suspension hook under the action of 43 elastic force of resetting spring
3 sides lean.In the present embodiment, mandril 44 and top plate 42 are connected through a screw thread, and setting in this way facilitates top plate 42 and mandril
44 separate, to facilitate the component replaced and damaged.
In the present embodiment, the left and right sides at 1 top of loop chain is respectively fixed with an anchor ear 5, the flexible buffering dress of both sides
4 are set to fix with 5 phase of the anchor ear of respective side respectively.The fixed structure of telescopic buffer 4 and anchor ear 5 is：It is provided on anchor ear 5
Fixed plate 51 is provided with mounting hole in fixed plate 51, the outer end of mandril 44 is provided with external screw thread, 44 outer end of mandril is through at solid
By 44 outer end of mandril can be threaded onto by two and be located at the nuts 52 of 51 both sides of fixed plate and embrace fixed plate 51 by determining Kong Zhonghou
Mandril 44 is set to be fixed with 5 phase of anchor ear, and mandril 44 can be adjusted by adjusting position of two nuts 52 on mandril 44
Left and right position, to enable the pushing tow cylinder 41 on 44 inner end of mandril to lean with 3 side of suspension hook.
Claims (2)
1. for the tipple that liquid metal packet is tumbled, including：Loop chain, in the lower hinge of loop chain there are one tumbling hook,
It is characterized in that：The left and right sides at the top of loop chain is respectively arranged with the flexible buffering that can be resisted against on the side of loop chain institute hanging hook
Device, when loop chain is hung on suspension hook, the telescopic buffers of both sides can be born against on the suspension hook side of respective side, to anti-
Only loop chain swings on suspension hook；The structure of telescopic buffer includes：Pushing tow cylinder for leaning with suspension hook side,
Setting is provided with reset bullet there are one the top plate that can be moved along pushing tow cylinder between the side of top plate and pushing tow cylinder in pushing tow cylinder
Spring, in the other side of top plate, setting be there are one can stretch out pushing tow cylinder and the mutually fixed mandril of loop chain, after mandril and loop chain are mutually fixed,
Pushing tow cylinder can lean under the action of resetting spring elastic force with suspension hook side；Mandril and top plate are connected through a screw thread；Loop chain top
An anchor ear is respectively fixed at left and right sides of portion, the telescopic buffer of both sides is mutually fixed with the anchor ear of respective side respectively；It stretches
The fixed structure of contracting buffer unit and anchor ear is：It is provided with fixed plate on anchor ear, mounting hole is provided in fixed plate, is pushing up
The outer end of bar is provided with external screw thread, and mandril outer end passes through mounting hole, is threadedly coupled on mandril outer end solid there are two being located at
The nut of fixed board both sides, two nuts of rotation can be such that mandril is mutually fixed with anchor ear after so that two nuts is embraced fixed plate, and lead to
Overregulate position of two nuts on mandril to adjust the left and right position of mandril, to enable the pushing tow cylinder on mandril inner end with
Suspension hook side leans.
2. the tipple according to claim 1 tumbled for liquid metal packet, it is characterised in that：At the top of loop chain
The left and right sides is respectively set there are two telescopic buffer, and two telescopic buffers of the same side are located at loop chain
Front and rear sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710523407.6A CN107200269B (en) | 2017-06-30 | 2017-06-30 | The tipple tumbled for liquid metal packet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710523407.6A CN107200269B (en) | 2017-06-30 | 2017-06-30 | The tipple tumbled for liquid metal packet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107200269A CN107200269A (en) | 2017-09-26 |
| CN107200269B true CN107200269B (en) | 2018-10-19 |
Family
ID=59910580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710523407.6A Active CN107200269B (en) | 2017-06-30 | 2017-06-30 | The tipple tumbled for liquid metal packet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107200269B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH681005A5 (en) * | 1988-03-24 | 1992-12-31 | Recomatic S A | |
| CN203529726U (en) * | 2013-11-22 | 2014-04-09 | 上海宝钢物流有限公司 | Unhooking preventing device for hook |
| CN204714356U (en) * | 2015-05-23 | 2015-10-21 | 河南省矿山起重机有限公司 | A kind of crane hook anti-rotation positioning device |
| CN204980848U (en) * | 2015-07-01 | 2016-01-20 | 国网四川省电力公司攀枝花供电公司 | Add and mend tower material hook |
| CN205359926U (en) * | 2016-01-15 | 2016-07-06 | 孔艳君 | Scalable buffering formula massage wheel |
| CN105858473B (en) * | 2016-03-31 | 2017-08-29 | 中国五冶集团有限公司 | A kind of cucurbit fastening device |
| CN206033028U (en) * | 2016-07-30 | 2017-03-22 | 河南卫华重型机械股份有限公司 | Hoist of guaranteeing serviceability turns over |
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2017
- 2017-06-30 CN CN201710523407.6A patent/CN107200269B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107200269A (en) | 2017-09-26 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190704 Address after: 215600 Yonglian Village, Nanfeng Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee after: Lian Feng Steel (Zhangjiagang) Co., Ltd. Address before: 215600 Yonglian Jiangsu Yonggang Group Co., Ltd., Nanfeng Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee before: Jiangsu Yonggang Group Co., Ltd. |