CN204432990U - Hoisting crane in water - Google Patents
Hoisting crane in water Download PDFInfo
- Publication number
- CN204432990U CN204432990U CN201420843082.1U CN201420843082U CN204432990U CN 204432990 U CN204432990 U CN 204432990U CN 201420843082 U CN201420843082 U CN 201420843082U CN 204432990 U CN204432990 U CN 204432990U
- Authority
- CN
- China
- Prior art keywords
- ball float
- water
- hook
- weight
- hoisting 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses hoisting crane in a kind of water, and it comprises ball float, multiple clump weight and suspension ring, and this clump weight is provided with a hawser, and this cable end is provided with hook, and this clump weight is hung on the hang part bottom this ball float with this hook activity; By this, during salvaging, the suspension ring bottom ball float connect to preset salvages thing, and in the hook of ball float, join the multiple clump weight of extension, allow ball float submerged, because clump weight total weight is much larger than the weight of salvaging thing, be also greater than the buoyancy of ball float, and the buoyancy of ball float is greater than the weight of salvaging thing, therefore, after multiple clump weight is separated with ball float, make ball float be raised up to horizontal surface by water, allow suspension ring be risen to close to horizontal surface by the bottom by salvaging thing.
Description
Technical field
The utility model, about hoisting crane in a kind of water, refers to a kind of simple structure especially and is applied in water hoisting crane in the water of object of slinging.
Background technology
Press, salvage in water, as the term suggests, be namely only the object of (marine) in water, by the mode of hanging, pushed on the water surface (sea) by (marine) in water, be beneficial to be transported to land; But, the engineering of salvaging in water, compared with land lifting engineering more difficult, due to the water surface (sea) not quiescence, therefore, the ship that a position must be adopted comparatively huge is as fixed point, then hoisting crane is set up aboard ship, carry out the action of salvaging, this mode not only labor intensive, cost is relatively huge.
Summary of the invention
The purpose of this utility model, is namely provide a kind of simple structure and be applied in water hoisting crane in the water of object of slinging.
Can reach hoisting crane in the water of above-mentioned utility model object, include a ball float and multiple clump weight, this ball float comprises the hang part be located at bottom it, and one is connected to bottom this ball float in order to connect the suspension ring that presets salvaging thing; These clump weights comprise the hawser being located at its surface separately, and the hook that is located at this cable end, then these clump weights with these hook activity hookings in this hang part of this ball float; By this, during salvaging, the suspension ring bottom ball float connect to preset salvages thing, and join in the hook of ball float and hang multiple clump weight, allow ball float submerged, after multiple clump weight is separated with ball float, ball float is raised up to horizontal surface by water, allows suspension ring be risen to close to horizontal surface by the bottom by salvaging thing.
In the utility model one preferred embodiment, wherein the buoyancy of this this ball float is the weight summation being equal to or less than these clump weights.
In the utility model one preferred embodiment, wherein these clump weights are hung on this hang part of this ball float with this hook activity, make this ball float slightly sink in water.。
In the utility model one preferred embodiment, wherein these clump weights are departed from this hang part of this ball float by this hook, make this ball float rise to horizontal surface by water.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the block diagram of the utility model preferred embodiment;
Fig. 2 is the action schematic diagram 1 of the utility model preferred embodiment;
Fig. 3 is the action schematic diagram 2 of the utility model preferred embodiment.
Detailed description of the invention
Refer to shown in whole accompanying drawing, hoisting crane in water provided by the utility model, comprise a ball float 1 and multiple clump weight 2, wherein:
Hang part 11 and suspension ring 12 are respectively equipped with bottom this ball float 1;
These clump weights 2 are provided with a hawser 21, and this hawser 21 end is provided with a hook 22, and these clump weights 2 are hung on this hang part 11 with this hook 22 activity;
By this, in time salvaging, first the weight of a salvaging thing 3 is estimated, and select buoyancy to be greater than this ball float 1 of this salvaging thing 3 weight according to the weight of this salvaging thing 3, then, buoyancy according to this ball float 1 selects these clump weights 2, the total weight of these clump weights 2 is allowed to be greater than the buoyancy of this ball float 1, by these clump weights 2 with this hook 22 hooking of this hawser 21 end on this hang part 11 of this ball float 1, total weight due to these clump weights 2 is greater than the buoyancy of this ball float 1, then this ball float 1 just submerged, after this ball float 1 is close to this salvaging thing 3, these suspension ring 12 bottom this ball float 1 are fixed on this salvaging thing 3, then by this hang part 11 of this ball float 1 by these clump weight 2 removals, buoyancy due to this ball float 1 is greater than this salvaging thing 3, along with this ball float 1 rises to horizontal surface, and this salvaging thing 3 is promoted to the position close to horizontal surface by these suspension ring 12.
Above-listed detailed description is illustrating for a possible embodiments of the present utility model, but this embodiment be not used to limit the scope of the claims of the present utility model, allly do not depart from the equivalence of doing of the utility model skill spirit and implement or change, such as: the equivalence embodiment waiting change, all should be contained in the scope of the claims of the present utility model.
Claims (4)
1. a hoisting crane in water, is characterized in that it comprises:
One ball float, is provided with a hang part and suspension ring bottom it, these suspension ring are to connect a salvaging thing preset; Multiple clump weight, these clump weights are provided with a hawser, and this cable end is provided with a hook, and these clump weights are hung on this hang part with this hook activity.
2. hoisting crane in water as claimed in claim 1, wherein the buoyancy of this ball float is the weight summation being equal to or less than these clump weights.
3. hoisting crane in water as claimed in claim 2, wherein these clump weights are hung on this hang part of this ball float with this hook activity, make this ball float slightly sink in water.
4. hoisting crane in water as claimed in claim 3, wherein these clump weights are departed from this hang part of this ball float by this hook, make this ball float rise to horizontal surface by water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420843082.1U CN204432990U (en) | 2014-12-26 | 2014-12-26 | Hoisting crane in water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420843082.1U CN204432990U (en) | 2014-12-26 | 2014-12-26 | Hoisting crane in water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204432990U true CN204432990U (en) | 2015-07-01 |
Family
ID=53600892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420843082.1U Expired - Fee Related CN204432990U (en) | 2014-12-26 | 2014-12-26 | Hoisting crane in water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204432990U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105019684A (en) * | 2015-07-17 | 2015-11-04 | 中国人民解放军63655部队 | Flexible tower |
| CN109941406A (en) * | 2019-04-08 | 2019-06-28 | 付大猛 | A kind of middle-size and small-size floatage-type ocean marine salvage equipment |
-
2014
- 2014-12-26 CN CN201420843082.1U patent/CN204432990U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105019684A (en) * | 2015-07-17 | 2015-11-04 | 中国人民解放军63655部队 | Flexible tower |
| CN105019684B (en) * | 2015-07-17 | 2017-03-22 | 中国人民解放军63655部队 | Flexible tower |
| CN109941406A (en) * | 2019-04-08 | 2019-06-28 | 付大猛 | A kind of middle-size and small-size floatage-type ocean marine salvage equipment |
| CN109941406B (en) * | 2019-04-08 | 2021-08-24 | 山东华航高分子材料有限公司 | Middle and small buoyancy type ocean fishing equipment |
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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: 20150701 Termination date: 20171226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |