CN203048405U - Marine hook set - Google Patents
Marine hook set Download PDFInfo
- Publication number
- CN203048405U CN203048405U CN 201220609916 CN201220609916U CN203048405U CN 203048405 U CN203048405 U CN 203048405U CN 201220609916 CN201220609916 CN 201220609916 CN 201220609916 U CN201220609916 U CN 201220609916U CN 203048405 U CN203048405 U CN 203048405U
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- CN
- China
- Prior art keywords
- hangers
- head
- axle
- connector
- nut
- 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 marine hook set, comprising a hook head, a rotary hanger and a connector, wherein the hook head and the rotary hanger are arranged at two ends of the connector respectively; a hook head shaft is connected to the hook head; a fixed shaft sleeve fixedly connected with the connector is assembled on the hook head shaft; a hanger shaft is connected to the rotary hanger; a fixed shaft sleeve fixedly connected with the connector is assembled on the hanger shaft; a hook head nut is assembled and connected to the end of the hook head shaft; and a hanger nut is assembled and connected to the end of the hanger shaft. The marine hook set is simple in structure, is suitable for ships, is convenient to use due to the rotation flexibility of the hook head, improves the quality safety factor and ensures the safety.
Description
Technical field
The utility model relates to the lifting field, particularly relates to a kind of suspension hook group 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.
At suspension hook group peculiar to vessel, in the special field of employment, prior art constructions is more complicated all, and structure is more complicated more can to exert an influence to the safety factor of suspension hook.
The utility model content
The technical matters that the utility model mainly solves provides a kind of suspension hook group peculiar to vessel, can simplified structure, guarantee safety.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of suspension hook group peculiar to vessel is provided, comprise: gib head, rotate hangers, connector, described gib head with rotate the hangers relative described connector two ends of being located at respectively, be connected with a hook head axis on the described gib head, be equipped with a fixed hub of captiveing joint with connector on the described hook head axis, be connected with a hangers axle on the described rotation hangers, also be equipped with the fixed hub of captiveing joint with connector on the described hangers axle, the axle head assembling of hook head axis is connected with a gib head nut, and the axle head assembling of hangers axle is connected with a hangers nut.
In preferred embodiment of the utility model, described gib head axle head end face is provided with the clamp that is connected with the gib head nut, and hangers axle head end face is provided with the clamp that is connected with the hangers nut.
In preferred embodiment of the utility model, an end of described hook head axis or hangers axle is provided with lubricating cup.
In preferred embodiment of the utility model, be fixed with baffle plate with gib head or rotation hangers junction on the described connector, described baffle plate below is provided with spring washer.
In preferred embodiment of the utility model, the anglec of rotation of described rotation hangers is 360 degree.
The beneficial effects of the utility model are: the utility model suspension hook group peculiar to vessel is simple in structure, be suitable for peculiar to vessel, gib head rotation flexibly, easy to use, the safety factor that improves the quality is guaranteed safety.
Description of drawings
Fig. 1 is the structural representation of the utility model suspension hook group one preferred embodiment peculiar to vessel;
The mark of each parts is as follows in the accompanying drawing: 1, gib head, 2, rotate hangers, 3, connector, 4, hook head axis, 5, the hangers axle, 6, fixed hub, 7, bearing, 8, clamp, 9, baffle plate, 10, the gib head nut, 11, the hangers nut.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility model is made more explicit defining.
See also Fig. 1, the utility model embodiment comprises:
A kind of suspension hook group peculiar to vessel comprises: gib head 1, rotate hangers 2, connector 3, described gib head 1 and rotation hangers 2 be relative described connector 3 two ends of being located at respectively.The line of centers of described gib head 1 and rotation hangers 2 is on same straight line.
The maximum load rating of described gib head 1 is 5 tons.The anglec of rotation of described rotation hangers 2 is 360 degree.Rotate hanger and can drive gib head 1 around 360 ° of the flexible rotations of its vertical centre.
Be connected with a hook head axis 4 on the described gib head 1, be equipped with a fixed hub 6 of captiveing joint with connector 3 on the described hook head axis 4, be connected with a hangers axle 5 on the described rotation hangers 2, also be equipped with described fixed hub 6 on the described hangers axle 5.
The axle head of hook head axis 4 is connected with a gib head nut 10 assembling, and described hook head axis 4 end end faces are provided with the clamp 8 that is connected with gib head nut 10, for the fixing position of hook head axis 4, avoids being offset.
The axle head of hangers axle 5 also is equipped with a hangers nut 11, and hangers axle 5 end end faces are provided with the clamp 8 that is connected with hangers nut 11, by the clamp 8 better fixedly positions of hangers axle 5, avoids the skew of hangers axle 5 occurrence positions.
Be provided with bearing 7 between described fixed hub 6, gib head nut 10 and the hook head axis 4.Be provided with bearing 7 between described fixed hub 6, hangers nut 11 and the hangers axle 5.Before the assembling, should in bearing 7, fill it up with calcium-sodium base grease.
One end of described hook head axis 4 or hangers axle 5 is provided with lubricating cup.In application process, in bearing 7, inject grease by lubricating cup.
Be fixed with baffle plate 9 with gib head 1 or rotation hangers junction on the described connector 3, described baffle plate 9 belows are provided with spring washer.
The utility model suspension hook group peculiar to vessel is simple in structure, be suitable for peculiar to vessel, gib head 1 rotation flexibly, easy to use, the safety factor that improves the quality is guaranteed safety.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification sheets 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 utility model.
Claims (5)
1. suspension hook group peculiar to vessel, it is characterized in that, comprise: gib head, rotation hangers, connector, described gib head with rotate the hangers relative described connector two ends of being located at respectively, be connected with a hook head axis on the described gib head, be equipped with a fixed hub of captiveing joint with connector on the described hook head axis, be connected with a hangers axle on the described rotation hangers, also be equipped with the fixed hub of captiveing joint with connector on the described hangers axle, the axle head assembling of hook head axis is connected with a gib head nut, and the axle head assembling of hangers axle is connected with a hangers nut.
2. suspension hook group peculiar to vessel according to claim 1 is characterized in that, described gib head axle head end face is provided with the clamp that is connected with the gib head nut, and hangers axle head end face is provided with the clamp that is connected with the hangers nut.
3. suspension hook group peculiar to vessel according to claim 1 is characterized in that, an end of described hook head axis or hangers axle is provided with lubricating cup.
4. suspension hook group peculiar to vessel according to claim 1 is characterized in that, is fixed with baffle plate with gib head or rotation hangers junction on the described connector, and described baffle plate below is provided with spring washer.
5. suspension hook group peculiar to vessel according to claim 1 is characterized in that, the anglec of rotation of described rotation hangers is 360 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220609916 CN203048405U (en) | 2012-11-19 | 2012-11-19 | Marine hook set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220609916 CN203048405U (en) | 2012-11-19 | 2012-11-19 | Marine hook set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203048405U true CN203048405U (en) | 2013-07-10 |
Family
ID=48731384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220609916 Expired - Fee Related CN203048405U (en) | 2012-11-19 | 2012-11-19 | Marine hook set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203048405U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102992178A (en) * | 2012-11-19 | 2013-03-27 | 常州海力船用设备有限公司 | Marine lifting hook group |
| 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 |
| CN104210937A (en) * | 2014-08-30 | 2014-12-17 | 常州市合达油泵有限公司 | Telescope lifting hook |
| CN105084239A (en) * | 2015-08-17 | 2015-11-25 | 赵明 | Novel hoisting hook-head device |
-
2012
- 2012-11-19 CN CN 201220609916 patent/CN203048405U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102992178A (en) * | 2012-11-19 | 2013-03-27 | 常州海力船用设备有限公司 | Marine lifting hook group |
| 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 |
| CN104210937A (en) * | 2014-08-30 | 2014-12-17 | 常州市合达油泵有限公司 | Telescope lifting hook |
| CN105084239A (en) * | 2015-08-17 | 2015-11-25 | 赵明 | Novel hoisting hook-head device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20131119 |