CN102992183A - Marine 15-ton lifting hook group - Google Patents
Marine 15-ton lifting hook group Download PDFInfo
- Publication number
- CN102992183A CN102992183A CN2012104653915A CN201210465391A CN102992183A CN 102992183 A CN102992183 A CN 102992183A CN 2012104653915 A CN2012104653915 A CN 2012104653915A CN 201210465391 A CN201210465391 A CN 201210465391A CN 102992183 A CN102992183 A CN 102992183A
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- CN
- China
- Prior art keywords
- suspension hook
- lifting hook
- crossbeam
- hook
- axle
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- 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.)
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Abstract
The invention discloses a marine 15-ton lifting hook group. The 15-ton lifting hook group comprises a lifting hook, a cross beam and a pulley shaft, wherein the cross beam and the pulley shaft are parallel with each other; the lifting hook is vertically connected with the cross beam; the two ends of the cross beam are symmetrically provided with two pull plates, and the cross beam is connected with the pulley shaft through the pull plates; a sleeve ring is coaxially assembled between pull plates on the pulley shaft; a steel wire rope is wound on the sleeve ring, and is connected with a group of steel wire rope clips; the lifting hook is vertically connected with the cross beam through a lifting hook shaft; a lifting hook nut is assembled on one end of the lifting hook shaft, and the lifting hook shaft is fixed on the cross beam through the lifting hook nut; and the lifting hook nut and the lifting hook shaft are horizontally connected with each other in a penetration mode through a bolt. Through the mode, the marine 15-ton lifting hook group provided by the invention is simple in structure, convenient to operate and high in stability and safety coefficient, and is suitable for lifting load less than or equal to 15 tons.
Description
Technical field
The present invention relates to the hoisting crane field, particularly relate to a kind of 15 tons of suspension hook groups peculiar to vessel.
Background technology
Suspension hook common suspender on hoisting crane, according to the size of hoisting capacity, the structure of suspension hook also can change thereupon, and lifting weight is from 5 tons-150 tons.
For suspension hook group peculiar to vessel, the structure of the suspension hook group of prior art is more complicated all, and operation is used inconvenient, and especially rated load is 15 tons suspension hook group, and safety factor is not high, and stability is bad.
Summary of the invention
The technical matters that the present invention mainly solves provides a kind of 15 tons of suspension hook groups peculiar to vessel, can have higher safety factor, good stability.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of 15 tons of suspension hook groups peculiar to vessel are provided, comprise: suspension hook, crossbeam, sheave shaft, the setting parallel to each other of described crossbeam and sheave shaft, described suspension hook is connected with beam vertical, described crossbeam two ends are arranged with two arm-ties, connect described crossbeam and sheave shaft by described arm-tie, be located at that concentric is equipped with a collar between the arm-tie on the sheave shaft, be arranged with steel rope on the described collar, described steel rope is connected with one group of wire rope grip, described suspension hook is connected with described beam vertical by a suspension hook axle, be equipped with hook nut on described suspension hook axle one end, by hook nut the suspension hook axle be fixed on the described crossbeam, laterally run through by a bolt between described hook nut and the suspension hook axle and be connected.
In a preferred embodiment of the present invention, be provided with axle sleeve between the described collar and the both sides arm-tie.
In a preferred embodiment of the present invention, be respectively fitted with axle end baffle plate on the both side ends of crossbeam.
In a preferred embodiment of the present invention, be connected by bearing between described hook nut, suspension hook axle and the crossbeam.
In a preferred embodiment of the present invention, described suspension hook is single hook.
The invention has the beneficial effects as follows: the present invention's 15 tons of suspension hook groups peculiar to vessel are simple in structure, easy to operate, and stability is high, and safety factor is high, is suitable for lifting by crane the load less than or equal to 15 tons.
Description of drawings
Fig. 1 is the structural representation of the present invention's 15 tons of suspension hook group one preferred embodiments peculiar to vessel;
The mark of each parts is as follows in the accompanying drawing: 1, suspension hook, 2, crossbeam, 3, sheave shaft, 4, arm-tie, 5, the collar, 6, steel rope, 7, wire rope grip, 8, axle sleeve, 9, the suspension hook axle, 10, hook nut, 11, bolt, 12, bearing, 13, axle end baffle plate.
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 it will be appreciated by those skilled in the art that protection scope of the present invention is made more explicit defining.
See also Fig. 1, the embodiment of the invention comprises:
A kind of 15 tons of suspension hook groups peculiar to vessel comprise: suspension hook 1, crossbeam 2, sheave shaft 3, described crossbeam 2 and sheave shaft 3 settings parallel to each other, described suspension hook 1 and 2 vertical connections of crossbeam.Described suspension hook 1 is single hook.Single hook can bear 15 tons of rated loads.
Described crossbeam 2 two ends are arranged with two arm-ties 4, connect described crossbeam 2 and sheave shaft 3 by described arm-tie 4, be located at that concentric is equipped with a collar 5 between the arm-tie 4 on the sheave shaft 3, be arranged with steel rope 6 on the described collar 5, described steel rope 6 is connected with one group of wire rope grip 7.Steel rope 6 is wrapped on the collar 5, by controlling suspension hooks 1 sling height by wire rope grip 7.
Be respectively fitted with axle end baffle plate 13 on the both side ends of crossbeam 2.Axle end baffle plate 13 can help better the fixedly position of arm-tie 4.
Be provided with axle sleeve 8 between the described collar 5 and the both sides arm-tie 4.Axle sleeve 8 helps the collar 5 location, and passes through the intensity that axle sleeve 8 increases sheave shafts 3, improves service life.
Described suspension hook 1 is by a suspension hook axle 9 and described 2 vertical connections of crossbeam, be equipped with hook nut 10 on described suspension hook axle 9 one ends, by hook nut 10 suspension hook axle 9 is fixed on the described crossbeam 2, laterally run through by a bolt 11 between described hook nut 10 and the suspension hook axle 9 and be connected, be connected by bearing 12 between described hook nut 10, suspension hook axle 9 and the crossbeam 2.This structure with suspension hook 1 firm captive joint the safety when guaranteeing suspension hook 1 hoisting heavy with crossbeam 2.
The present invention's 15 tons of suspension hook groups peculiar to vessel are simple in structure, easy to operate, and stability is high, and safety factor is high, is suitable for lifting by crane the load less than or equal to 15 tons.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes specification sheets of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (5)
1. 15 tons of suspension hook groups peculiar to vessel, it is characterized in that, comprise: suspension hook, crossbeam, sheave shaft, the setting parallel to each other of described crossbeam and sheave shaft, described suspension hook is connected with beam vertical, described crossbeam two ends are arranged with two arm-ties, connect described crossbeam and sheave shaft by described arm-tie, be located at that concentric is equipped with a collar between the arm-tie on the sheave shaft, be arranged with steel rope on the described collar, described steel rope is connected with one group of wire rope grip, described suspension hook is connected with described beam vertical by a suspension hook axle, be equipped with hook nut on described suspension hook axle one end, by hook nut the suspension hook axle be fixed on the described crossbeam, laterally run through by a bolt between described hook nut and the suspension hook axle and be connected.
2. 15 tons of suspension hook groups peculiar to vessel according to claim 1 is characterized in that, are provided with axle sleeve between the described collar and the both sides arm-tie.
3. 15 tons of suspension hook groups peculiar to vessel according to claim 1 is characterized in that, are respectively fitted with axle end baffle plate on the both side ends of crossbeam.
4. 15 tons of suspension hook groups peculiar to vessel according to claim 1 is characterized in that, are connected by bearing between described hook nut, suspension hook axle and the crossbeam.
5. 15 tons of suspension hook groups peculiar to vessel according to claim 1 is characterized in that described suspension hook is single hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104653915A CN102992183A (en) | 2012-11-19 | 2012-11-19 | Marine 15-ton lifting hook group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104653915A CN102992183A (en) | 2012-11-19 | 2012-11-19 | Marine 15-ton lifting hook group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102992183A true CN102992183A (en) | 2013-03-27 |
Family
ID=47921397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104653915A Pending CN102992183A (en) | 2012-11-19 | 2012-11-19 | Marine 15-ton lifting hook group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102992183A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103663126A (en) * | 2013-12-31 | 2014-03-26 | 大连华锐重工集团股份有限公司 | Dismountable hanging hook group for hydraulic lifting machine and crane with hanging hook group |
| CN110155872A (en) * | 2019-05-22 | 2019-08-23 | 河南蒲瑞精密机械有限公司 | A kind of hook gear and its installation method |
| CN112360221A (en) * | 2020-11-11 | 2021-02-12 | 国网安徽省电力有限公司安庆供电公司 | Omnibearing anti-inclination stability detection system and method for circuit concrete pole |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2176352Y (en) * | 1993-12-11 | 1994-09-07 | 张玉锦 | Closed hook |
| CN101898718A (en) * | 2009-05-27 | 2010-12-01 | 无锡港盛港口机械有限公司 | Sheep eye hook device of crane |
| CN203021173U (en) * | 2012-11-19 | 2013-06-26 | 常州海力船用设备有限公司 | Marine 15-ton lifting hook set |
-
2012
- 2012-11-19 CN CN2012104653915A patent/CN102992183A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2176352Y (en) * | 1993-12-11 | 1994-09-07 | 张玉锦 | Closed hook |
| CN101898718A (en) * | 2009-05-27 | 2010-12-01 | 无锡港盛港口机械有限公司 | Sheep eye hook device of crane |
| CN203021173U (en) * | 2012-11-19 | 2013-06-26 | 常州海力船用设备有限公司 | Marine 15-ton lifting hook set |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103663126A (en) * | 2013-12-31 | 2014-03-26 | 大连华锐重工集团股份有限公司 | Dismountable hanging hook group for hydraulic lifting machine and crane with hanging hook group |
| CN110155872A (en) * | 2019-05-22 | 2019-08-23 | 河南蒲瑞精密机械有限公司 | A kind of hook gear and its installation method |
| CN110155872B (en) * | 2019-05-22 | 2024-02-02 | 河南蒲瑞精密机械有限公司 | Lifting hook device and installation method thereof |
| CN112360221A (en) * | 2020-11-11 | 2021-02-12 | 国网安徽省电力有限公司安庆供电公司 | Omnibearing anti-inclination stability detection system and method for circuit concrete pole |
| CN112360221B (en) * | 2020-11-11 | 2021-09-21 | 国网安徽省电力有限公司安庆供电公司 | Omnibearing anti-inclination stability detection system and method for circuit concrete pole |
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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 | ||
| ASS | Succession or assignment of patent right |
Owner name: CHANGZHOU HAIXIANG LIFTING EQUIPMENT CO., LTD. Free format text: FORMER OWNER: CHANGZHOU HAILI SHIPPING EQUIPMENT CO., LTD. Effective date: 20130607 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 213000 CHANGZHOU, JIANGSU PROVINCE TO: 213022 CHANGZHOU, JIANGSU PROVINCE |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20130607 Address after: 213022 No. 521 Hanjiang West Road, Xinbei District, Jiangsu, Changzhou Applicant after: Changzhou Haixiang Lifting Equipment Co., Ltd. Address before: 213000 Jiangsu province Changzhou City Star Clock Tower Development Zone, Road No. 65-29 Applicant before: Changzhou Haily Marine Equipment Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: CHANGZHOU HAIXIANG HOISTING MACHINERY CO., LTD. Free format text: FORMER OWNER: CHANGZHOU HAILI SHIPPING EQUIPMENT CO., LTD. Effective date: 20130731 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 213000 CHANGZHOU, JIANGSU PROVINCE TO: 213022 CHANGZHOU, JIANGSU PROVINCE |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20130731 Address after: 213022 No. 521 Hanjiang West Road, Xinbei District, Jiangsu, Changzhou Applicant after: Changzhou walrus Hoisting Machinery Co., Ltd. Address before: 213000 Jiangsu province Changzhou City Star Clock Tower Development Zone, Road No. 65-29 Applicant before: Changzhou Haily Marine Equipment Co., Ltd. |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130327 |