CN103640972A - Crane hook fixing device - Google Patents
Crane hook fixing device Download PDFInfo
- Publication number
- CN103640972A CN103640972A CN201310608646.3A CN201310608646A CN103640972A CN 103640972 A CN103640972 A CN 103640972A CN 201310608646 A CN201310608646 A CN 201310608646A CN 103640972 A CN103640972 A CN 103640972A
- Authority
- CN
- China
- Prior art keywords
- fixing device
- hook
- eye
- hook fixing
- crane
- 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 relates to a crane hook fixing device. The device comprises a hook pulley, wherein an eye ring is sleeved on the hook pulley, and also comprises a steel wire rope, wherein the two ends of the steel wire rope are both provided with a sleeve ring, the sleeve ring in the top of the steel wire rope and the eye ring are connected and fixed; an eye plate is arranged on the deck of a ship, and the sleeve ring in the bottom of the steel wire rope is fixed to the eye plate through a shackle. The crane hook fixing device has the advantages of compact and reasonable structure, convenient installation and manufacture, and low cost, and effectively solves the safety problem that the lifting hook of a marine crane hits cargoes, ship body or staffs because of the shakes. When the lifting hook is in a non-work state, one end of the crane hook fixing device is sleeved on the hook, the other end of the crane hook fixing device is welded on the eye plate in the ship deck, when the lifting hook rises to a proper position, the crane hook fixing device will stay in a tense state, thus the lifting hook will not shake any more, and the crane hook fixing device has a good safety property.
Description
Technical field
The present invention relates to weight-lifting equipment technical field, especially a kind of hoisting crane lifting hook fixing device.
Background technology
Deck crane, is a kind of large deck machinery on ship, and it is a kind of equipment of ship loading and unloading goods.
Be arranged on the deck crane on ship deck, because the steel rope around hoisting on suspension hook is flexible, boats and ships are in operational process, and when boats and ships rock, the suspension hook that hoists also can and then rock.When deck crane is when off working state level is shelved, while running into the inclement weathers such as wind and waves, the suspension hook that hoists rocks more severe, easily encounters hoist goods around of suspension hook, hull, personnel etc., causes safety misadventure, has certain potential safety hazard.
Summary of the invention
The applicant, for the shortcoming in above-mentioned existing production technology, provides a kind of hoisting crane lifting hook fixing device rational in infrastructure, thereby when suspension hook off working state, suspension hook is fixed, and minimizing is rocked, safe and reliable.
The technical solution adopted in the present invention is as follows:
A hoisting crane lifting hook fixing device, comprises suspension hook coaster, and on described suspension hook coaster, cover has eye thimble, also comprises steel rope, and the two ends of described steel rope are separately installed with the collar, and the collar and the eye thimble at described steel rope top are connected and fixed; Be positioned on ship deck eye plate is installed, the collar of described steel rope bottom is fixed by shackle and eye plate.
Further improvement as technique scheme:
On described steel rope, be arranged at intervals with a plurality of rope clamps;
Described eye thimble ovalisation structure.
Beneficial effect of the present invention is as follows:
Compact conformation of the present invention, reasonable, makes with easy for installation, and cost is low, and the suspension hook that hoists that effectively solves deck crane encounters because rocking the safety misadventure problem that goods, hull, personnel etc. cause.When the suspension hook that hoists is during in off working state, lifting hook fixing device one end is enclosed within on suspension hook, and one end is enclosed within on the eye plate being welded on boat deck in addition, and the suspension hook that hoists rises and is raised to correct position, make lifting hook fixing device in tight state, the suspension hook that can make to hoist no longer rocks.Safety is good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of eye thimble of the present invention.
Wherein: 1, suspension hook coaster; 2, eye thimble; 3, the collar; 4, steel rope; 5, rope clamp; 6, shackle; 7, eye plate; 8, deck.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
As depicted in figs. 1 and 2, the hoisting crane lifting hook fixing device of the present embodiment, comprises suspension hook coaster 1, and on suspension hook coaster 1, cover has eye thimble 2, also comprises steel rope 4, and the two ends of steel rope 4 are separately installed with the collar 3, and the collar 3 and the eye thimble 2 at steel rope 4 tops are connected and fixed; Be positioned on ship deck 8 eye plate 7 is installed, the collar 3 of steel rope 4 bottoms is fixing with eye plate 7 by shackle 6.
On steel rope 4, be arranged at intervals with a plurality of rope clamps 5.
Eye thimble 2 ovalisation structures.Eye thimble 2 adopts round steel bending to form.
The collar 3 adopts aluminum to press mouth to be fixed.
In actual use procedure, when suspension hook coaster 1 is not worked, the eye thimble 2 of anchor fitting of the present invention one end is placed on suspension hook coaster 1, the collar 3 of the other end is connected with eye plate 7 by shackle 6.Easy to use, safe and reliable.
More than describing is explanation of the invention, is not the restriction to invention, and limited range of the present invention, referring to claim, within protection scope of the present invention, can be done any type of modification.
Claims (3)
1. a hoisting crane lifting hook fixing device, it is characterized in that: comprise suspension hook coaster (1), the upper cover of described suspension hook coaster (1) has eye thimble (2), also comprise steel rope (4), the two ends of described steel rope (4) are separately installed with the collar (3), and the collar (3) at described steel rope (4) top is connected and fixed with eye thimble (2); Be positioned on ship deck (8) eye plate (7) is installed, the collar (3) of described steel rope (4) bottom is fixing by shackle (6) and eye plate (7).
2. hoisting crane lifting hook fixing device as claimed in claim 1, is characterized in that: on described steel rope (4), be arranged at intervals with a plurality of rope clamps (5).
3. hoisting crane lifting hook fixing device as claimed in claim 1, is characterized in that: described eye thimble (2) ovalisation structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310608646.3A CN103640972A (en) | 2013-11-25 | 2013-11-25 | Crane hook fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310608646.3A CN103640972A (en) | 2013-11-25 | 2013-11-25 | Crane hook fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103640972A true CN103640972A (en) | 2014-03-19 |
Family
ID=50246310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310608646.3A Pending CN103640972A (en) | 2013-11-25 | 2013-11-25 | Crane hook fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103640972A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106006392A (en) * | 2016-06-16 | 2016-10-12 | 王欢 | Rope breakage preventing and damping slow-descending device of crane |
| CN107165269A (en) * | 2017-06-16 | 2017-09-15 | 中国五冶集团有限公司 | A kind of method that use hanger structure installs high-altitude bolt-ball net frame |
| CN112027910A (en) * | 2020-09-04 | 2020-12-04 | 中船黄埔文冲船舶有限公司 | Lifting hook fixing device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101381055A (en) * | 2008-09-22 | 2009-03-11 | 沪东中华造船(集团)有限公司 | Method for rotating large-sized object using four-hook gantry crane |
| CN101955131A (en) * | 2009-07-20 | 2011-01-26 | 江苏赛富隆重工有限公司 | Single-cantilever-crane gantry crane |
| CN102530721A (en) * | 2010-12-21 | 2012-07-04 | 广东力特工程机械有限公司 | Anti-typhoon method for portal crane and special equipment thereof |
| CN102633198A (en) * | 2012-04-21 | 2012-08-15 | 陕西建工集团设备安装工程有限公司 | Storage tank lifting construction method applicable to heavy wind areas |
| CN203558732U (en) * | 2013-11-25 | 2014-04-23 | 无锡起岸重工机械有限公司 | Lifting hook fixing device for crane |
-
2013
- 2013-11-25 CN CN201310608646.3A patent/CN103640972A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101381055A (en) * | 2008-09-22 | 2009-03-11 | 沪东中华造船(集团)有限公司 | Method for rotating large-sized object using four-hook gantry crane |
| CN101955131A (en) * | 2009-07-20 | 2011-01-26 | 江苏赛富隆重工有限公司 | Single-cantilever-crane gantry crane |
| CN102530721A (en) * | 2010-12-21 | 2012-07-04 | 广东力特工程机械有限公司 | Anti-typhoon method for portal crane and special equipment thereof |
| CN102633198A (en) * | 2012-04-21 | 2012-08-15 | 陕西建工集团设备安装工程有限公司 | Storage tank lifting construction method applicable to heavy wind areas |
| CN203558732U (en) * | 2013-11-25 | 2014-04-23 | 无锡起岸重工机械有限公司 | Lifting hook fixing device for crane |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106006392A (en) * | 2016-06-16 | 2016-10-12 | 王欢 | Rope breakage preventing and damping slow-descending device of crane |
| CN107165269A (en) * | 2017-06-16 | 2017-09-15 | 中国五冶集团有限公司 | A kind of method that use hanger structure installs high-altitude bolt-ball net frame |
| CN112027910A (en) * | 2020-09-04 | 2020-12-04 | 中船黄埔文冲船舶有限公司 | Lifting hook fixing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204675691U (en) | A kind of big sea buoy lowering equipment | |
| CN103640987A (en) | Folding arm hydraulic crane | |
| CN204265312U (en) | A kind of Telescopic crane for ship | |
| CN203558761U (en) | Hydraulic knuckle crane | |
| CN103640972A (en) | Crane hook fixing device | |
| CN202414957U (en) | Soft connecting device suitable for rapidly hoisting water large-sized members | |
| CN203558756U (en) | All-directional manual lift crane for ship | |
| CN203558732U (en) | Lifting hook fixing device for crane | |
| CN204714393U (en) | The bull tower crane peculiar to vessel of safety | |
| CN202390116U (en) | High-intensity small-tonnage hoist | |
| CN103640674A (en) | Multipurpose lifeboat crane | |
| CN104943825A (en) | Mechanical anti-sway method for marine weight lifting | |
| CN103663181A (en) | Marine omni-directional manual crane | |
| CN204264415U (en) | A kind of ships and light boats suspension bracket | |
| CN203558757U (en) | Marine amplitude invariable hydraulic crane | |
| CN203567905U (en) | Multifunctional lifeboat lifter | |
| CN203558782U (en) | General hydraulic crane | |
| CN203558800U (en) | Movable crane for ship | |
| CN204714399U (en) | Be convenient to the bull tower crane peculiar to vessel of oil transportation | |
| CN203558752U (en) | Wall-mounted crane | |
| CN202829351U (en) | Longitudinal hoisting device of full-gyration tug | |
| CN206940282U (en) | A kind of hydraulically extensible crane | |
| CN105621274A (en) | Marine telescopic crane | |
| CN103663206A (en) | Universal hydraulic crane | |
| CN207142779U (en) | No post Worker carrying basket peculiar to vessel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140319 |