CN109941406A - A kind of middle-size and small-size floatage-type ocean marine salvage equipment - Google Patents
A kind of middle-size and small-size floatage-type ocean marine salvage equipment Download PDFInfo
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- CN109941406A CN109941406A CN201910275973.9A CN201910275973A CN109941406A CN 109941406 A CN109941406 A CN 109941406A CN 201910275973 A CN201910275973 A CN 201910275973A CN 109941406 A CN109941406 A CN 109941406A
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Abstract
The present invention relates to marine engineering equipment technical fields, and disclose a kind of middle-size and small-size floatage-type ocean marine salvage equipment, including support frame, the inside of support frame is connected with high pressure qi of chong channel ascending adversely tank, the top of support frame is fixedly installed with spreading mechanism, and the inner wall of spreading mechanism is equipped with soft floating ball, the bottom end of support frame is fixedly installed with backpurge system.The middle-size and small-size floatage-type ocean marine salvage equipment, pass through the setting of spreading mechanism and soft floating ball, enter water and will be when salvage objects are fixed on hanging ring using hawser carrying the fishing device, the unidirectional solenoid electric valve on high pressure qi of chong channel ascending adversely tank connecting line is opened by control system, to be floated to salvage objects, compared with existing marine salvage equipment, the small volume of whole device, lighter weight, it is easy to carry, specified sea area can be transported at the first time, and object is salvaged using using buoyancy, energy consumption is lower, without other lifting equipments, cost is relatively low for salvaging, economic and environment-friendly property is preferable.
Description
Technical field
The present invention relates to marine engineering equipment technical field, specially a kind of middle-size and small-size floatage-type ocean marine salvage equipment.
Background technique
Underwater salvage is a kind of salvaging subaqueous deposit object, to reach the engineering of cleaning navigation barrier, is broadly divided into
Floating drum method and lift-on/lift-off system, after wherein floating drum method is inflated under water using several floating drums, virtue of buoyancy is by deposit emersion water
Face, and lifting rule is to be lifted water-bed deposit using hawser using the wherein equipment on pick-up boat.
But current raising with salvage pontoons, it is bulky, quality is larger, is usually all located in harbour, only encountering
When contingency, specified region just being conveyed to using towboat and sinks to salvaging, the entire transportational process period is longer, transport money
This is higher, carries transportability poor, it is difficult to occur it is unexpected initiate fishing at the first time, and due to floating drum itself
Characteristic causes it to be only suitable for salvaging the objects such as the larger, shipwreck of heavier mass of volume, is encountering middle-size and small-size salvaging object
When, the increase of cost at double is salvaged, economic serviceability is poor, it can only be salvaged using lift-on/lift-off system, but overshot is lifted, not only
Need the lifting equipment that power is sufficiently large, and need to prepare sufficiently long hawser, whole equipment purchase cost and energy consumption compared with
Height, economic and environment-friendly property is poor, therefore needs a kind of floating marine salvage equipment salvaged for middle-size and small-size object.
Summary of the invention
(1) the technical issues of solving
The present invention provides a kind of middle-size and small-size floatage-type ocean marine salvage equipment, have carry it is transportability preferably, utilize buoyancy
Lower, the economic and environment-friendly and flexible and convenient to use advantage of energy consumption is salvaged, solves current raising with salvage pontoons, bulky, matter
It measures larger, is usually all located in harbour, only when encountering contingency, is just conveyed under specified region using towboat
Heavy to salvage, the entire transportational process period is longer, the capital of transport is higher, carries transportability reports to the leadship after accomplishing a task, it is difficult to occur unexpected the
One time initiated fishing, and lifted overshot, not only needed the lifting equipment that power is sufficiently large, and needed to prepare enough
Long hawser, purchase cost and the higher problem of energy consumption of whole device.
(2) technical solution
The invention provides the following technical scheme: a kind of middle-size and small-size floatage-type ocean marine salvage equipment, including support frame, the branch
The inside of support is connected with high pressure qi of chong channel ascending adversely tank, and the top of support frame as described above is fixedly installed with spreading mechanism, and spreading mechanism is interior
Wall is equipped with soft floating ball, and the bottom end of support frame as described above is fixedly installed with backpurge system, and the bottom end of the backpurge system is fixedly mounted
There is parallel institution, the bottom end of the parallel institution is equipped with magnetic clasp, and the bottom end of parallel institution is fixedly installed with hanging ring by magnetic clasp.
Preferably, support frame as described above maximum can carry eight groups of high pressure qi of chong channel ascending adversely tanks, and mutually go here and there between eight groups of high pressure qi of chong channel ascending adversely tanks
Connection, and unidirectional solenoid electric valve is equipped in the connection tracheae between high pressure qi of chong channel ascending adversely tank and soft floating ball.
Preferably, the soft floating ball is made using pure natural latex, and the material of whole device is all provided with
For aluminum alloy material, while its external coating has corrosion-resistant finishes.
Preferably, the surrounding of the backpurge system is respectively equipped with four groups of recoil gas tanks, the opening of four groups of recoil gas tanks
It is equipped with solenoid electric valve.
(3) beneficial effect
The present invention have it is following the utility model has the advantages that
1, the middle-size and small-size floatage-type ocean marine salvage equipment is carrying this dozen by the setting of spreading mechanism and soft floating ball
Fishing device enters water and will open the connection of high pressure qi of chong channel ascending adversely tank by control system when salvage objects are fixed on hanging ring using hawser
Unidirectional solenoid electric valve on pipeline is inflated operation to soft floating ball using spreading mechanism, so that soft floating ball gradually supports
It comes and increases displacement, to improve the buoyancy of the fishing device, to will be floated to salvage objects, with existing marine salvage equipment
It compares, the small volume of whole device, lighter weight are easy to carry, can be transported at the first time specified sea area, Er Qieli
Object is salvaged with using buoyancy, energy consumption is lower, and without other lifting equipments, cost is relatively low for salvaging, economic and environment-friendly property
Preferably.
2, the middle-size and small-size floatage-type ocean marine salvage equipment utilizes the active force of recoil seawater by the setting of backpurge system
Adjust the position when device floats, high stability will not cause it to occur in floating-upward process because of the relationship of water flow
Transition shift, while using the setting of magnetic clasp and hanging ring, force device can be switched while stress, when so as on the water surface
What be can be convenient is lifted into salvage objects on pick-up boat, and single unit system is easy to use, flexible positioning, have stronger stability and
Reliability.
Detailed description of the invention
Fig. 1 is that structure of the invention tightens schematic diagram；
Fig. 2 is that structure of the invention struts schematic diagram；
Fig. 3 is the top view of structure of the invention spreading mechanism；
Fig. 4 is the structural schematic diagram of support frame of the present invention.
In figure: 1, support frame；2, high pressure qi of chong channel ascending adversely tank；3, spreading mechanism；4, soft floating ball；5, backpurge system；6, parallel machine
Structure；7, magnetic clasp；8, hanging ring.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-4, a kind of middle-size and small-size floatage-type ocean marine salvage equipment, including support frame 1, the inside card of support frame 1
It is connected to high pressure qi of chong channel ascending adversely tank 2, the middle part on 1 top of support frame is fixedly connected with the bottom end of spreading mechanism 3, and the inner wall of spreading mechanism 3
Equipped with soft floating ball 4, the inside of soft floating ball 4 is connected to by connecting tracheae with high pressure qi of chong channel ascending adversely tank 2, the middle part of 1 bottom end of support frame
Be fixedly installed with backpurge system 5, and the bottom end of backpurge system 5 is equipped with parallel institution 6, the bottom end of parallel institution 6 by magnetic clasp 7 with
The fixed clamping in the top of hanging ring 8.
In the technical program, support frame 1 maximum can carry eight groups of high pressure qi of chong channel ascending adversely tanks 2, and phase between eight groups of high pressure qi of chong channel ascending adversely tanks 2
Mutual series connection, and unidirectional solenoid electric valve is equipped in the connection tracheae between high pressure qi of chong channel ascending adversely tank 2 and soft floating ball 4.
Wherein, for the setting of support frame 1, high pressure qi of chong channel ascending adversely tank 2 can be flexibly adjusted according to the weight of salvage objects
Quantity, and then regulate and control by unidirectional solenoid electric valve the maximum buoyancy of whole device, to adapt to different salvaging demands.
In the technical program, what soft floating ball 4 was made using pure natural latex, and the material of whole device is equal
It is set as aluminum alloy material, while its external coating has corrosion-resistant finishes.
Setting for the pure natural latex of soft floating ball 4, with good intensity and elasticity, and when inflating thickness it is equal
Evenness is preferable, offer buoyancy that can be stable, and whole device uses aluminum alloy material to mitigate the device to the full extent
Quality, to improve its load.
Wherein, according to the buoyancy formula F of ArchimedesIt is floating=ρ gVRowIt is found that object is floating in the case where other conditions are constant
The size for being less than its displacement greatly of power is directly proportional, therefore in the seawater when soft floating ball 4 is constantly supportted big, displacement is just
It can become larger, and cause its buoyancy bigger, when its buoyancy, which is greater than, salvages object and itself weight, so that it may using floating
Automatically band animal body is moved up without again by other motive power outputting apparatus power.
Wherein, the outside of soft floating ball 4 is equipped with relief valve, automatically to adjust reduction during floating because of hydraulic pressure
And the soft floating ball 4 become larger is mentioned with preventing soft floating ball 4 excessive velocities due to displacement is excessive during rising
Safety of height during salvaging object, while after the equipment fulfils assignment, facilitate the gas released in soft floating ball 4
Body.
In the technical program, the surrounding of backpurge system 5 is respectively equipped with four groups of recoil gas tanks, the opening of four groups of recoil gas tanks
Place is equipped with solenoid electric valve.
Wherein, for the setting of the setting of four groups of recoil gas tanks and its solenoid electric valve, so that mistake of the equipment in floating
Cheng Zhong, using control device can manually or automatically by start or stop recoil gas tank, come adjust salvage objects floating direction position,
So that salvage person easily fishes for object, direction is lost because of the impact of water flow during will not floating again, loses equipment
Or salvage objects.
Wherein, double thread can use when the volume mass of contemporary salvage objects is larger for the setting of parallel institution 6
By several groups, the equipment links together connecting rod, to improve its buoyancy size, and then salvages that volume is larger or heavier object.
Wherein, for the setting of magnetic clasp 7, flexibly freely hanging ring 8 can be disassembled, salvage objects volume it is larger or
Quality is larger, it has not been convenient to when moving on ship, can use the hoisting mechanism on ship and directly lock hanging ring 8, while by hanging ring 8 and be somebody's turn to do
Device separates, so that it may will be in salvage objects handling to ship.
The application method and working principle of the present embodiment:
The marine salvage equipment is transported to specified sea area by prime minister, then by high pressure qi of chong channel ascending adversely tank 2 and backpurge system 5 full of enough
Air, the equipment dive is carried to seabed by diver again later, and using hawser by hanging ring 8 and to fixed between salvage objects
It connects, later in operation control system, the unidirectional solenoid electric valve between high pressure qi of chong channel ascending adversely tank 2 and soft floating ball 4 is opened, to soft
The inside of property floating ball 4, which is inflated operation, expands it gradually, to increase its displacement and increase its buoyancy size, and then will be to
Salvage objects float, and move its floating, while according to the electromagnetism control on the flexible start or stop backpurge system 5 of state of its floating
Valve processed, using seawater reverse impact power adjustment whole device float when direction position, and when to salvage objects volume it is larger,
When heavier mass, two or more sets devices are connected using threaded connecting rod, to increase the size and stability of its buoyancy,
It is fixed on hanging ring 8 when the device drives salvage objects to float on the water surface, then by the hawser on lifting equipment, and opens magnetic clasp
7, the levitation device of the marine salvage equipment and the connection of hanging ring 8 are cut off, then object is lifted on pick-up boat by lifting equipment, later
The device is lifted on pick-up boat again, the air inside soft floating ball 4 is bled off and tightens spreading mechanism 3 and complete fishing.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of middle-size and small-size floatage-type ocean marine salvage equipment, including support frame (1), it is characterised in that: support frame as described above (1) it is interior
Portion is connected with high pressure qi of chong channel ascending adversely tank (2), and the top of support frame as described above (1) is fixedly installed with spreading mechanism (3), and spreading mechanism (3)
Inner wall be equipped with soft floating ball (4), the bottom end of support frame as described above (1) is fixedly installed with backpurge system (5), the backpurge system
(5) bottom end is fixedly installed with parallel institution (6), and the bottom end of the parallel institution (6) is equipped with magnetic clasp (7), and parallel institution (6)
Bottom end be fixedly installed with hanging ring (8) by magnetic clasp (7).
2. a kind of middle-size and small-size floatage-type ocean marine salvage equipment according to claim 1, it is characterised in that: support frame as described above
(1) maximum eight groups of high pressure qi of chong channel ascending adversely tanks (2) can be carried, and is serially connected and connects between eight groups of high pressure qi of chong channel ascending adversely tanks (2), and high pressure qi of chong channel ascending adversely tank
(2) unidirectional solenoid electric valve is equipped in the connection tracheae between soft floating ball (4).
3. a kind of middle-size and small-size floatage-type ocean marine salvage equipment according to claim 1, it is characterised in that: the soft floating ball
(4) it is made using pure natural latex, and the material of whole device is set as aluminum alloy material, while its surface applies
Equipped with corrosion-resistant finishes.
4. a kind of middle-size and small-size floatage-type ocean marine salvage equipment according to claim 1, it is characterised in that: the backpurge system
(5) surrounding is respectively equipped with four groups of recoil gas tanks, and the opening of four groups of recoil gas tanks is equipped with solenoid electric valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910275973.9A CN109941406B (en) | 2019-04-08 | 2019-04-08 | Middle and small buoyancy type ocean fishing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910275973.9A CN109941406B (en) | 2019-04-08 | 2019-04-08 | Middle and small buoyancy type ocean fishing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109941406A true CN109941406A (en) | 2019-06-28 |
| CN109941406B CN109941406B (en) | 2021-08-24 |
Family
ID=67013951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910275973.9A Expired - Fee Related CN109941406B (en) | 2019-04-08 | 2019-04-08 | Middle and small buoyancy type ocean fishing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109941406B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110329453A (en) * | 2019-08-08 | 2019-10-15 | 张西达 | Underwater lift control system, method and the quick lifting force generator of portable underwater |
| CN111301636A (en) * | 2020-03-14 | 2020-06-19 | 自然资源部第二海洋研究所 | Middle and small buoyancy type ocean fishing equipment |
Citations (6)
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| US1239260A (en) * | 1917-02-26 | 1917-09-04 | Charles H Curtiss | Device for raising sunken ships. |
| CN201235915Y (en) * | 2008-07-15 | 2009-05-13 | 中国船舶重工集团公司第七一○研究所 | Underwater object salvaging and recovering device |
| KR20100091041A (en) * | 2009-02-09 | 2010-08-18 | (주)유에스티21 | Auv retrieval apparatus |
| CN204432990U (en) * | 2014-12-26 | 2015-07-01 | 钟培文 | Hoisting crane in water |
| CN204998729U (en) * | 2015-09-29 | 2016-01-27 | 嵊泗县陈久海洋生物集养有限公司 | Automatic salvage gasbag |
| CN208119370U (en) * | 2018-04-10 | 2018-11-20 | 廖铖 | A kind of conveying device for deep water construction in hydraulic engineering dam |
-
2019
- 2019-04-08 CN CN201910275973.9A patent/CN109941406B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1239260A (en) * | 1917-02-26 | 1917-09-04 | Charles H Curtiss | Device for raising sunken ships. |
| CN201235915Y (en) * | 2008-07-15 | 2009-05-13 | 中国船舶重工集团公司第七一○研究所 | Underwater object salvaging and recovering device |
| KR20100091041A (en) * | 2009-02-09 | 2010-08-18 | (주)유에스티21 | Auv retrieval apparatus |
| CN204432990U (en) * | 2014-12-26 | 2015-07-01 | 钟培文 | Hoisting crane in water |
| CN204998729U (en) * | 2015-09-29 | 2016-01-27 | 嵊泗县陈久海洋生物集养有限公司 | Automatic salvage gasbag |
| CN208119370U (en) * | 2018-04-10 | 2018-11-20 | 廖铖 | A kind of conveying device for deep water construction in hydraulic engineering dam |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110329453A (en) * | 2019-08-08 | 2019-10-15 | 张西达 | Underwater lift control system, method and the quick lifting force generator of portable underwater |
| CN111301636A (en) * | 2020-03-14 | 2020-06-19 | 自然资源部第二海洋研究所 | Middle and small buoyancy type ocean fishing equipment |
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| Publication number | Publication date |
|---|---|
| CN109941406B (en) | 2021-08-24 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20210806 Address after: 252000 plant 1, Huangshan Road West Intelligent Manufacturing Information Industrial Park, Jiuzhou street, high tech Zone, Liaocheng City, Shandong Province Applicant after: Shandong Huahang polymer material Co.,Ltd. Address before: 464000 No.34, Shifo village, Luochen Township, Guangshan County, Xinyang City, Henan Province Applicant before: Fu Da Meng |
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