CN201245403Y - Rotating hoisting ring - Google Patents
Rotating hoisting ring Download PDFInfo
- Publication number
- CN201245403Y CN201245403Y CNU2008201183847U CN200820118384U CN201245403Y CN 201245403 Y CN201245403 Y CN 201245403Y CN U2008201183847 U CNU2008201183847 U CN U2008201183847U CN 200820118384 U CN200820118384 U CN 200820118384U CN 201245403 Y CN201245403 Y CN 201245403Y
- Authority
- CN
- China
- Prior art keywords
- hoisting ring
- connector
- rotation
- suspension ring
- ring
- 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 rotating hoisting ring, which comprises an upper hoisting ring, a lower hoisting ring and a connecting body. A bolt is used for connecting the lower part of the upper hoisting ring and a rotation body. The upper part of the connecting body passes through the inside of the rotation body. A bearing at the upper part of the rotation body is fixed on the connecting body by a nut. A horizontal shaft is fixedly connected with the upper part of the lower hoisting ring after passing through the lower part of the connecting body. A snap-gauge can be arranged on the bolt of the hoisting ring to limit the axial movement of the bolt. The horizontal axis surface of the hoisting ring can be wrapped by a jacket to limit the axial movement of the horizontal axis on the connecting body. The rotating hoisting ring has the advantages of simple structure, convenient operation, small self weight, small operating space and smooth rotation.
Description
Technical field
The member field of tool of using when the utility model relates to traction or lifting and connection, the special-purpose rotation of particularly a kind of generator set suspension ring.
Background technology
The rotation suspension ring are lifting devices of using always, are mainly used in the stator or the rotor installation and debugging of large power plant.The stator of electrical generator or rotor tonnage are bigger, and the overhead traveling crane tonnage that install in the place is limited, and an overhead traveling crane can not be realized lifting, so lift with two overhead traveling cranes.No matter be that stator or rotor will rotate a certain angle when mounted, two overhead traveling cranes are lifted a rotor or stator, can not realize the rotation of stator or rotor in hoisting process.Want to realize that the rotation of rotor or stator must have a slewing arrangement, in addition because the restriction of the tonnage of overhead traveling crane can not be used the angle that the primary and secondary beam rotates lifting part.
Summary of the invention
The purpose of this utility model is exactly in order to realize lifting object any needs of the anglec of rotation in hoisting process, and a kind of novel rotation suspension ring of simple in structure, easy to operate, little from heavy and light, operational space, stability of rotation are provided.The structure that the utility model adopts is: a kind of rotation suspension ring, comprise upper lift ring, lower lift ring and connector, latch pin joint upper lift ring bottom with turn, the inside of turning is passed on connector top, to the turn bearing and the connector on top of nut fixed, and transverse axis passes the connector lower through-hole captives joint with lower lift ring top.
Clamp can be installed on the latch of above-mentioned rotation suspension ring limit moving axially of latch.
Transverse axis moving axially on connector can wrap jacket be limited in the transverse axis surface of above-mentioned rotation suspension ring.
The shape of turning of above-mentioned rotation suspension ring can be spherical.
The bearing shape of above-mentioned rotation suspension ring can be the thrust sphere.
Adopt the advantage of the utility model structure to be: utilize the body rotation that is dynamically connected of the rotating band of bearing, thereby whole suspension ring rotated according to the angle needs, and of the present utility model simple in structure, easy to operate, from heavy and light, be suitable in hoisting process and use.
Description of drawings
Fig. 1 is a constructional drawing of the present utility model;
Fig. 2 is the constructional drawing of facing of the present utility model;
Fig. 3 is a side-looking constructional drawing of the present utility model;
Among the figure, 1, upper lift ring; 2, bearing; 3, latch; 4, clamp; 5, transverse axis; 6, sheath; 7, lower lift ring; 8, connector; 9, turn; 10, nut;
The specific embodiment
Below in conjunction with instantiation the utility model is described: a kind of rotation suspension ring, comprise upper lift ring 1, lower lift ring 7 and connector 8, latch 3 pin joint upper lift ring bottoms with turn 9, the inside of turning is passed on connector top, to the turn bearing 2 and the connector on top of nut 10 fixed, and transverse axis 5 passes the connector lower through-hole captives joint with lower lift ring 7 tops.Clamp 4 can be installed on the latch limit moving axially of latch, transverse axis moving axially on connector can wrap jacket 6 be limited in the transverse axis surface, and the shape of turning of rotation suspension ring can be done globulate, and it is the thrust sphere that bearing can be made.During the utility model work, at first select the hanging belt of appropriate length and load to be connected upper lift ring, hanging belt is symmetrically distributed in the upper lift ring the inside, be connected with crossbeam, to descend hanging belt to be connected with lower lift ring, hang lifting object, the anglec of rotation swivel bearing installed of lifting object as required, thus drive connector, lower lift ring and lifting object are rotated to proper angle install.
Claims (5)
1. one kind is rotated suspension ring, comprise upper lift ring (1), lower lift ring (7) and connector (8), it is characterized in that latch (3) pin joint upper lift ring bottom and turn (9), the inside of turning is passed on connector top, to the turn bearing (2) and the connector on top of nut (10) fixed, and transverse axis (5) passes the connector lower through-hole captives joint with lower lift ring (7) top.
2, rotation suspension ring according to claim 1 is characterized in that being equipped with on the latch (3) moving axially of clamp (4) restriction latch.
3, rotation suspension ring according to claim 1 is characterized in that transverse axis (5) is coated with sheath (6), restriction transverse axis moving axially on connector.
4, rotation suspension ring according to claim 1, (9) shape that it is characterized in that turning can be spherical.
5, rotation suspension ring according to claim 1 is characterized in that bearing (2) shape can be the thrust sphere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201183847U CN201245403Y (en) | 2008-06-05 | 2008-06-05 | Rotating hoisting ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201183847U CN201245403Y (en) | 2008-06-05 | 2008-06-05 | Rotating hoisting ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201245403Y true CN201245403Y (en) | 2009-05-27 |
Family
ID=40729220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201183847U Expired - Fee Related CN201245403Y (en) | 2008-06-05 | 2008-06-05 | Rotating hoisting ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201245403Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102530708A (en) * | 2011-12-29 | 2012-07-04 | 重庆平伟实业股份有限公司 | Lifting device |
| CN103086260A (en) * | 2013-02-21 | 2013-05-08 | 胡和萍 | Connection locking catch of small lifter |
| CN103508313A (en) * | 2013-10-11 | 2014-01-15 | 无锡市新华起重工具有限公司 | Anti-rotation lifting hook |
| CN105076070A (en) * | 2014-05-13 | 2015-11-25 | 河北省海洋与水产科学研究院 | Connecting assembly for offshore double-ship large jellyfish trawl |
-
2008
- 2008-06-05 CN CNU2008201183847U patent/CN201245403Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102530708A (en) * | 2011-12-29 | 2012-07-04 | 重庆平伟实业股份有限公司 | Lifting device |
| CN102530708B (en) * | 2011-12-29 | 2013-07-17 | 重庆平伟实业股份有限公司 | Lifting device |
| CN103086260A (en) * | 2013-02-21 | 2013-05-08 | 胡和萍 | Connection locking catch of small lifter |
| CN103508313A (en) * | 2013-10-11 | 2014-01-15 | 无锡市新华起重工具有限公司 | Anti-rotation lifting hook |
| CN103508313B (en) * | 2013-10-11 | 2015-11-18 | 无锡市新华起重工具有限公司 | Anti-rotation suspension hook |
| CN105076070A (en) * | 2014-05-13 | 2015-11-25 | 河北省海洋与水产科学研究院 | Connecting assembly for offshore double-ship large jellyfish trawl |
| CN105076070B (en) * | 2014-05-13 | 2018-07-10 | 河北省海洋与水产科学研究院 | A kind of connection component for the double ship large jellyfish trawlnets in coastal waters |
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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: 20090527 Termination date: 20160605 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |