CN103145027A - Lifting appliance for cylinder type workpiece - Google Patents

Lifting appliance for cylinder type workpiece Download PDF

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Publication number
CN103145027A
CN103145027A CN2013101173573A CN201310117357A CN103145027A CN 103145027 A CN103145027 A CN 103145027A CN 2013101173573 A CN2013101173573 A CN 2013101173573A CN 201310117357 A CN201310117357 A CN 201310117357A CN 103145027 A CN103145027 A CN 103145027A
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CN
China
Prior art keywords
pawl
spring
lifting
connector
connecting component
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.)
Granted
Application number
CN2013101173573A
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Chinese (zh)
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CN103145027B (en
Inventor
许亚英
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CRRC Qishuyan Co Ltd
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CSR Qishuyan Co Ltd
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Publication date
Application filed by CSR Qishuyan Co Ltd filed Critical CSR Qishuyan Co Ltd
Priority to CN201310117357.3A priority Critical patent/CN103145027B/en
Publication of CN103145027A publication Critical patent/CN103145027A/en
Application granted granted Critical
Publication of CN103145027B publication Critical patent/CN103145027B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention relates to the technical field of mechanical drive systems of internal combustion engines, in particular to a lifting appliance for a cylinder type workpiece. The lifting appliance comprises a connecting component, lifting claws, a spring, rotary shafts and positioning columns, wherein the bottom of the connecting component is provided with a pair of the positioning columns, the two ends of the connecting component are provided with a pair of the lifting claws, the lifting claws are fixed in clamping slots of the connecting component through the rotary shafts and nuts, the spring is connected between the lifting claws, and the other end of the spring is connected with the connecting component. The lifting appliance disclosed by the invention is simple for lifting the cylinder type workpiece and is convenient and practical.

Description

The cylindrical parts Workpiece sling
Technical field
The present invention relates to combustion engine mechanical driving system technical field, especially a kind of cylindrical parts Workpiece sling.
Background technology
In machine up, usually can use cylinder or cylindrical component, some cylindrical components are larger, can not a dead lifts, usually need to adopt the crane handling.Existing suspender is more difficult when the cylindrical parts workpiece lifts by crane.
Summary of the invention
In order to overcome the deficiency of existing technology, the invention provides a kind of cylindrical parts Workpiece sling.
The technical solution adopted for the present invention to solve the technical problems is: a kind of cylindrical parts Workpiece sling, comprise steel rope, connector, hang pawl, spring, axis of revolution and registration mast, the bottom of described connector is provided with a pair of registration mast, described connector two ends are provided with a pair of pawl that hangs, hanging pawl is fixed in the clip slot of connector by axis of revolution and nut, be connected with spring in the middle of hanging pawl, the spring other end is connected with connector.
According to another embodiment of the invention, further comprise the described perforation that the pawl end is provided with steel rope of hanging.
According to another embodiment of the invention, comprise that further the described pawl bottom of hanging is equipped with hook plate.
The invention has the beneficial effects as follows, the present invention is simple, convenient and practical to the workpiece lifting of cylinder type.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is structural representation of the present invention;
Fig. 2 is the non-lifting view of the present invention;
Fig. 3 is that the present invention lifts by crane view;
In figure, 1, steel rope, 2, joint piece, 3, hang pawl, 4, spring, 5, axis of revolution, 6, registration mast, 7, workpiece, 8, the perforation of steel rope, 9, hook plate.
The specific embodiment
Structural representation of the present invention as Fig. 1, a kind of cylindrical parts Workpiece sling, comprise steel rope 1, connector 2, hang pawl 3, spring 4, axis of revolution 5 and registration mast 6, the bottom of described connector 2 is provided with a pair of registration mast 6, registration mast 6 is fixedly connected on connector 2, and suspender is played the role of positioning on workpiece.Described connector 2 two ends are provided with a pair of pawl 3 that hangs, hanging pawl 3 all is fixed in the clip slot of connector 2 by axis of revolution 5 and nut, all be connected with spring 4 in the middle of hanging pawl 3, spring 4 other ends are connected with connector 2, hang pawl 3 and can wraparound rotating shaft 5 rotate under the effect of spring 4.Describedly hang the perforation 8 that pawl 3 ends are provided with steel rope, steel rope 1 passes this perforation 8.Described pawl 3 bottoms of hanging are equipped with hook plate 9, and hook is on the projection of workpiece 7 both sides.
Method of operation of the present invention is: hang pawl 3 wraparound rotating shafts 5 and inwardly rotate under the elastic force effect of spring 4, hang pawl 3 and open and can lift by crane workpiece 7, as shown in Figure 2, registration mast 6 is located in the endoporus of workpiece 7.Two are hung pawl 3 when hoisting wirerope 1, and wraparound rotating shaft 5 is outwards rotated and hooked workpiece lower flange plane, and just can steadily lift by crane the cylindrical parts workpiece this moment, as shown in Figure 3.
The present invention is simple, convenient and practical to the workpiece lifting of cylinder type, is worthy of popularization.

Claims (3)

1. cylindrical parts Workpiece sling, comprise connector (2), hang pawl (3), spring (4), axis of revolution (5) and registration mast (6), it is characterized in that, the bottom of described connector (2) is provided with a pair of registration mast (6), described connector (2) two ends are provided with a pair of pawl (3) that hangs, hang pawl (3) and be fixed in the clip slot of connector (2) by axis of revolution (5) and nut, hang and be connected with spring (4) in the middle of pawl (3), spring (4) other end is connected with connector (2).
2. cylindrical parts Workpiece sling according to claim 1, is characterized in that, describedly hangs the perforation (8) that pawl (3) end is provided with steel rope.
3. cylindrical parts Workpiece sling according to claim 1, is characterized in that, described pawl (3) bottom of hanging is equipped with hook plate (9).
CN201310117357.3A 2013-04-07 2013-04-07 Lifting appliance for cylinder type workpiece Active CN103145027B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310117357.3A CN103145027B (en) 2013-04-07 2013-04-07 Lifting appliance for cylinder type workpiece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310117357.3A CN103145027B (en) 2013-04-07 2013-04-07 Lifting appliance for cylinder type workpiece

Publications (2)

Publication Number Publication Date
CN103145027A true CN103145027A (en) 2013-06-12
CN103145027B CN103145027B (en) 2014-12-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310117357.3A Active CN103145027B (en) 2013-04-07 2013-04-07 Lifting appliance for cylinder type workpiece

Country Status (1)

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CN (1) CN103145027B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104709818A (en) * 2015-03-30 2015-06-17 安徽江淮汽车股份有限公司 Car body hanger
CN104942195A (en) * 2015-06-12 2015-09-30 中钢集团邢台机械轧辊有限公司 Large steel ingot upsetting and vertical hoisting method
CN105314523A (en) * 2015-12-04 2016-02-10 南车戚墅堰机车有限公司 Lifting transportation clamp for double cylindrical workpieces
CN110040626A (en) * 2019-04-30 2019-07-23 芜湖中铁轨道装备有限公司 A kind of rail frog suspender

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2597442Y (en) * 2003-01-23 2004-01-07 昆明钢铁集团有限责任公司第二炼钢厂 Automatic sling for slag pot
CN101927957A (en) * 2010-08-23 2010-12-29 中国一冶集团有限公司 Method for hoisting flue bent pipe of coke oven
CN201737581U (en) * 2010-07-08 2011-02-09 中国一冶集团有限公司 Hoisting fixture used for mounting tamping coke oven SCP machine rail bracket
CN201842563U (en) * 2010-11-02 2011-05-25 王惠苗 Hanging device of bridge hoisting machine
CN202643087U (en) * 2012-06-28 2013-01-02 贵州钢绳股份有限公司 Novel lifting appliance for bucket
CN102992173A (en) * 2012-10-06 2013-03-27 王宏贵 Lifting tool
CN203143914U (en) * 2013-04-07 2013-08-21 南车戚墅堰机车有限公司 Lifting tool for cylinder component

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2597442Y (en) * 2003-01-23 2004-01-07 昆明钢铁集团有限责任公司第二炼钢厂 Automatic sling for slag pot
CN201737581U (en) * 2010-07-08 2011-02-09 中国一冶集团有限公司 Hoisting fixture used for mounting tamping coke oven SCP machine rail bracket
CN101927957A (en) * 2010-08-23 2010-12-29 中国一冶集团有限公司 Method for hoisting flue bent pipe of coke oven
CN201842563U (en) * 2010-11-02 2011-05-25 王惠苗 Hanging device of bridge hoisting machine
CN202643087U (en) * 2012-06-28 2013-01-02 贵州钢绳股份有限公司 Novel lifting appliance for bucket
CN102992173A (en) * 2012-10-06 2013-03-27 王宏贵 Lifting tool
CN203143914U (en) * 2013-04-07 2013-08-21 南车戚墅堰机车有限公司 Lifting tool for cylinder component

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104709818A (en) * 2015-03-30 2015-06-17 安徽江淮汽车股份有限公司 Car body hanger
CN104942195A (en) * 2015-06-12 2015-09-30 中钢集团邢台机械轧辊有限公司 Large steel ingot upsetting and vertical hoisting method
CN105314523A (en) * 2015-12-04 2016-02-10 南车戚墅堰机车有限公司 Lifting transportation clamp for double cylindrical workpieces
CN105314523B (en) * 2015-12-04 2017-06-16 南车戚墅堰机车有限公司 Double cylindrical workpieces hoisting clamps
CN110040626A (en) * 2019-04-30 2019-07-23 芜湖中铁轨道装备有限公司 A kind of rail frog suspender
CN110040626B (en) * 2019-04-30 2024-04-02 芜湖中铁轨道装备有限公司 Rail frog lifting appliance

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