CN103043524A - Coil lifting device - Google Patents
Coil lifting device Download PDFInfo
- Publication number
- CN103043524A CN103043524A CN2012105756675A CN201210575667A CN103043524A CN 103043524 A CN103043524 A CN 103043524A CN 2012105756675 A CN2012105756675 A CN 2012105756675A CN 201210575667 A CN201210575667 A CN 201210575667A CN 103043524 A CN103043524 A CN 103043524A
- Authority
- CN
- China
- Prior art keywords
- coil
- transverse arm
- centre mount
- central seat
- coil lifting
- 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.)
- Pending
Links
Images
Abstract
The invention discloses a coil lifting device, which comprises a central seat and at least three horizontal arms separated in the circumferential direction of the central seat and extending in the radial direction, wherein a lifting hook is arranged on each horizontal arm; each horizontal arm can rotate relative to the central seat; the horizontal arms can be folded towards a central shaft of the central seat; and a plurality of teeth are arranged on each horizontal arm. The coil lifting device comprises four horizontal arms uniformly arranged along the circumference of the central seat and extending in the radial direction; and the coil lifting device adopting the structure has the following advantages: the multi-leg lifting hooks are adopted, so that a coil is guaranteed to be safely and reliably lifted in the air; the horizontal arms can be folded up when not in use, so that the space is saved; and the distance between each lifting hook and the central seat is adjusted by selecting the teeth of each lifting hook clamped into each horizontal arm.
Description
Technical field
The present invention relates to a kind of coil lifting appliance.
Background technology
Because produce the needs of assembling, coil need to be sleeved on the iron core.Small coil is often used the bipod suspension hook to add lifting rope and is realized suit, but along with transformer capacity increases, it is large that coil dimension also constantly becomes, and need to ensure enough strong mechanical strength, again suspender easy to use.
Summary of the invention
For the problems referred to above, main purpose of the present invention provides a kind of coil lifting appliance, and it can guarantee enough intensity and easy to use.
In order to solve an above-mentioned difficult problem, the scheme that the present invention takes is a kind of coil lifting appliance, and it comprises and centre mount, along the centre mount circumferencial direction separately and at least three the transverse arm that radially extends is provided with suspension hook on each transverse arm.
Preferably, each transverse arm can rotate relative to described centre mount.
Preferably, described transverse arm can draw in to the center shaft of described centre mount.
Preferably, be provided with a plurality of teeth on each transverse arm.
Preferably, it comprises four transverse arms that radially extend of arranging along the centre mount even circumferential.
The present invention adopts above structure, has the following advantages:
1, adopt the multiway suspension hook to be used, it is reliable to guarantee that coil is hung in air security;
2, can upwards draw to save the space at time spent transverse arm not;
3, the tooth that snaps in transverse arm of selection suspension hook is regulated the distance between every suspension hook and the centre mount.
Description of drawings
Accompanying drawing 1 is the structural representation of coil lifting appliance transverse arm of the present invention when being in deployed condition.
Accompanying drawing 2 is coil lifting appliance transverse arm of the present invention structural representations when being in rounding state.
In the accompanying drawing: 1, centre mount; 2, transverse arm; 3, suspension hook.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be those skilled in the art will recognize that protection scope of the present invention is made more explicit defining.
As shown in Figure 1, the invention discloses a kind of coil lifting appliance, it comprises centre mount 1, at least three transverse arm 2, suspension hook 3.
Centre mount 1 is the center of this lifting appliance.
Be provided with at least three transverse arm 2 on the centre mount 1.The radially extension that a plurality of transverse arms 2 separate along centre mount 1 circumferencial direction.
Be provided with suspension hook 3 on each transverse arm 2.The top card of suspension hook 3 is arranged on the transverse arm 2, and the bottom of suspension hook 3 is hook-shaped, and a plurality of suspension hooks 3 can cooperate the lifting operation to coil.
Preferably, transverse arm 2 can rotate relative to centre mount 1, and as shown in Figure 2, when enclosing online device for hoisting and being in without state, transverse arm 2 can draw in to the centre mount 1 of centre mount 1, in that the time spent can upwards not pack up to save the space.
Preferably, be provided with a plurality of teeth on the transverse arm 2, the top of suspension hook 3 is fastened in the tooth of transverse arm 2.Before lifting, can regulate distance between every suspension hook 3 and the centre mount 1 by the tooth that snaps in transverse arm 2 of selecting suspension hook 3.
Concrete, transverse arm 2 is four in the present invention, these four transverse arms 2 are evenly arranged along the circumferencial direction of centre mount 1.
Above-described embodiment only is explanation technical conceive of the present invention and characteristics, and its purpose is to allow the personage who is familiar with technique can understand content of the present invention and according to this enforcement, can not limit protection scope of the present invention with this.All equivalences that Spirit Essence is done according to the present invention change or modify, and all should be encompassed within protection scope of the present invention.
Claims (5)
1. coil lifting appliance is characterized in that: it comprises and centre mount, along the centre mount circumferencial direction separately and at least three the transverse arm that radially extends is provided with suspension hook on each transverse arm.
2. coil lifting appliance according to claim 1, it is characterized in that: each transverse arm can rotate relative to described centre mount.
3. coil lifting appliance according to claim 2 is characterized in that: described transverse arm can draw in to the center shaft of described centre mount.
4. coil lifting appliance according to claim 1 is characterized in that: be provided with a plurality of teeth on each transverse arm.
5. coil lifting appliance according to claim 1 is characterized in that: it comprises four transverse arms that radially extend of arranging along the centre mount even circumferential.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105756675A CN103043524A (en) | 2012-12-27 | 2012-12-27 | Coil lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105756675A CN103043524A (en) | 2012-12-27 | 2012-12-27 | Coil lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103043524A true CN103043524A (en) | 2013-04-17 |
Family
ID=48056419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105756675A Pending CN103043524A (en) | 2012-12-27 | 2012-12-27 | Coil lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103043524A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107720530A (en) * | 2017-11-30 | 2018-02-23 | 保定天威保变电气股份有限公司 | A kind of Novel reactor iron core column installation method and instrument |
| CN108683083A (en) * | 2018-05-16 | 2018-10-19 | 许继集团有限公司 | Prefabricated cabin cabin is pushed up and prefabricated cabin |
| CN108675112A (en) * | 2018-05-16 | 2018-10-19 | 许继集团有限公司 | Hoisting structure and boom hoisting |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3633339A1 (en) * | 1986-02-17 | 1987-12-23 | Ulrich Ernst | Grippers for blocks, in particular for large-format lightweight blocks |
| JPH04260584A (en) * | 1991-02-13 | 1992-09-16 | Hitachi Building Syst Eng & Service Co Ltd | Guide rail lifting device for elevator |
| JPH08301572A (en) * | 1995-05-08 | 1996-11-19 | Kensaku Nishihara | Hanging accessory |
| DE10237670A1 (en) * | 2001-11-23 | 2003-07-31 | Kurt Norder | Lifting device for buckets has at least two holding clamps to encompass bucket at least in sections and with design corresponding to shape of bucket, and clamps are interconnected by joint and by a locking mechanism |
| JP2007131394A (en) * | 2005-11-09 | 2007-05-31 | Sanwa Tekki Corp | Hoisting accessory for container conveyance |
| CN201598098U (en) * | 2010-01-08 | 2010-10-06 | 铁姆肯公司 | Foldable hanger |
| CN202181165U (en) * | 2011-08-01 | 2012-04-04 | 保定天威集团有限公司 | Cross lifting beam for box type transformer |
| CN102765657A (en) * | 2012-07-27 | 2012-11-07 | 山东电力设备有限公司 | Transformer coil lifting beam |
| CN203112328U (en) * | 2012-12-27 | 2013-08-07 | 吴江市变压器厂有限公司 | Coil lifting device |
-
2012
- 2012-12-27 CN CN2012105756675A patent/CN103043524A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3633339A1 (en) * | 1986-02-17 | 1987-12-23 | Ulrich Ernst | Grippers for blocks, in particular for large-format lightweight blocks |
| JPH04260584A (en) * | 1991-02-13 | 1992-09-16 | Hitachi Building Syst Eng & Service Co Ltd | Guide rail lifting device for elevator |
| JPH08301572A (en) * | 1995-05-08 | 1996-11-19 | Kensaku Nishihara | Hanging accessory |
| DE10237670A1 (en) * | 2001-11-23 | 2003-07-31 | Kurt Norder | Lifting device for buckets has at least two holding clamps to encompass bucket at least in sections and with design corresponding to shape of bucket, and clamps are interconnected by joint and by a locking mechanism |
| JP2007131394A (en) * | 2005-11-09 | 2007-05-31 | Sanwa Tekki Corp | Hoisting accessory for container conveyance |
| CN201598098U (en) * | 2010-01-08 | 2010-10-06 | 铁姆肯公司 | Foldable hanger |
| CN202181165U (en) * | 2011-08-01 | 2012-04-04 | 保定天威集团有限公司 | Cross lifting beam for box type transformer |
| CN102765657A (en) * | 2012-07-27 | 2012-11-07 | 山东电力设备有限公司 | Transformer coil lifting beam |
| CN203112328U (en) * | 2012-12-27 | 2013-08-07 | 吴江市变压器厂有限公司 | Coil lifting device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107720530A (en) * | 2017-11-30 | 2018-02-23 | 保定天威保变电气股份有限公司 | A kind of Novel reactor iron core column installation method and instrument |
| CN108683083A (en) * | 2018-05-16 | 2018-10-19 | 许继集团有限公司 | Prefabricated cabin cabin is pushed up and prefabricated cabin |
| CN108675112A (en) * | 2018-05-16 | 2018-10-19 | 许继集团有限公司 | Hoisting structure and boom hoisting |
| CN108675112B (en) * | 2018-05-16 | 2020-12-22 | 许继集团有限公司 | Hoisting structure and hoisting device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103043524A (en) | Coil lifting device | |
| CN203112328U (en) | Coil lifting device | |
| CN204778318U (en) | Embedded hoist | |
| CN102642018B (en) | Steel ladle cover | |
| CN203667876U (en) | Electric hoist | |
| CN203903771U (en) | Hot coil lifting hook | |
| CN202499643U (en) | Special lifting head | |
| CN205257765U (en) | Loader switching valve special lifting device device | |
| CN202591592U (en) | Steel ladle cover | |
| CN204897138U (en) | Electricity cable frame hoisting accessory | |
| CN204310686U (en) | A kind of charging tray suspender for drying of Chinese wolfberry equipment | |
| CN103950821A (en) | Pipeline hoisting rigging | |
| CN204297826U (en) | A kind of wire rack | |
| CN203682866U (en) | Lifting balance beam structure | |
| CN203327431U (en) | Public transformation box with hoisting hooks | |
| CN202335736U (en) | Novel clothes hanger | |
| CN106144879A (en) | It is easy to the oil pump of lifting | |
| CN202897778U (en) | Double-pulley lifting connecting device | |
| CN202054966U (en) | Heald wire | |
| CN202245706U (en) | Enameled wire elastic lifting claw | |
| CN105480844B (en) | A kind of single hook lifts by crane levelling device | |
| CN104477760A (en) | Four-wheel crane hook assembly | |
| CN203212210U (en) | Annular sling | |
| CN204751883U (en) | Cylinder bucket hoist of preventing twisting together | |
| CN203451043U (en) | Lifting chain device of special rotary hanger of four-chain security type thread steel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130417 |