CN108069004A - A kind of hook throwing device for salvaging floating marine object - Google Patents
A kind of hook throwing device for salvaging floating marine object Download PDFInfo
- Publication number
- CN108069004A CN108069004A CN201810048340.XA CN201810048340A CN108069004A CN 108069004 A CN108069004 A CN 108069004A CN 201810048340 A CN201810048340 A CN 201810048340A CN 108069004 A CN108069004 A CN 108069004A
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- CN
- China
- Prior art keywords
- trigger
- rope
- spring
- push rod
- fixed
- 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.)
- Granted
Links
- 238000007667 floating Methods 0.000 title claims abstract description 18
- 238000004804 winding Methods 0.000 claims abstract description 19
- 230000000694 effects Effects 0.000 claims description 9
- 241000935974 Paralichthys dentatus Species 0.000 claims description 3
- 230000003993 interaction Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000010181 polygamy Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C7/00—Salvaging of disabled, stranded, or sunken vessels; Salvaging of vessel parts or furnishings, e.g. of safes; Salvaging of other underwater objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C7/00—Salvaging of disabled, stranded, or sunken vessels; Salvaging of vessel parts or furnishings, e.g. of safes; Salvaging of other underwater objects
- B63C7/16—Apparatus engaging vessels or objects
- B63C7/20—Apparatus engaging vessels or objects using grabs
Abstract
A kind of hook throwing device for salvaging floating marine object, including rubber base, buffer spring, rope drum, rope-winding shaft, rope, trigger connecting cylinder, trigger lever, trigger resetting spring, trigger one, trigger two, ejection guns, spring, push rod, rubber pad, three-jaw grasp, bearing, crank, it is characterized in that rope drum, trigger connecting cylinder, ejection guns is fixed with bolt, trigger one, trigger two is actively coupled with trigger lever by axis pin, trigger lever is fixed with ejection guns, spring one end is fixed with trigger connecting cylinder, the other end is fixed with push rod, rubber pad is fixed with push rod top, rope drum tail end is equipped with buffer spring and rubber base.The advantage of the invention is that：Salvage person, which can stand directly on lash ship operate, need not transfer canoe, not only saved the plenty of time but also reduced salvaging cost, and total is simple, easy to operate and saving manpower.
Description
Technical field
The present invention relates to a kind of hook throwing device more particularly to a kind of hook throwing devices for salvaging floating marine object, belong to sea
Upper fishing tool technical field.
Background technology
With deepen continuously exploration of the China to marine field, marine exploration and communication equipment have been gradually improved and have been in
Reveal equipment diversified trend.Detecting devices such as meteorological buoy, ocean current sounding buoy when, it is necessary to when by such equipment investment sea
In, after equipment completes preassigned task within defined working day, staff need to salvage in time recycles and reads data.
How rapidly and efficiently to salvage and float on marine equipment, be not only related to the acquisition of data, while be also that one kind is energy saving, carry
The embodiment of high workload efficiency.
At present, the common method of salvaging floating marine equipment is：Staff transferred from lash ship a small boat or
Speedboat, then staff take canoe equipment is dragged near lash ship with rope after equipment or using other modes,
Finally equipment is salvaged using the boom hoisting on lash ship.The advantages of this common method is accurately close can to set
Standby, shortcoming is not only to waste substantial amounts of manpower and materials, and cost is higher, and efficiency is low, to the safety of salvage personnel
There are certain risks.Therefore, it a kind of operating personnel are designed can stand directly on lash ship and floatation device is dragged near lash ship
Device be just particularly important.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of simple in structure, safe and reliable, at low cost, efficient, use
In a kind of hook throwing device for realizing salvaging floating marine object.
The hook throwing device of a kind of salvaging floating marine object of the present invention, including by three-jaw grasp, push rod, spring and ejection
The catapult-launching gear of cylinder composition, spring compresses under the pulling force effect of rope, and push rod after spring-compressed with moving, after spring is released,
The three-jaw grasp being put on push rod is released under spring force effect, completes projectile motion；By trigger connecting cylinder, trigger lever,
The trigger gear that trigger resetting spring, trigger one and trigger two form, push rod card slot of its tail end during rear shifting, which snaps into, to be pulled
Stopping action after on machine one, operating personnel apply the power of a level to the left to trigger two, trigger one are forced to move down, and complete trigger
Garnishment action；The cord winder being made of rope drum, rope-winding shaft, rope, bearing and crank, operating personnel shake crank, drive
Rope-winding shaft rotates, and the rotation of rope-winding shaft promotes continuous tensioning of restricting, and completes the action that rope pulls push rod to force spring-compressed.
The ejection guns is fixed by bolt and trigger connecting cylinder；Rope drum is fixed by bolt and trigger connecting cylinder.
The trigger one, trigger two are fixed on by axis pin on trigger lever, to be actively coupled；Trigger lever is with the side of welding
Formula is fixed on trigger connecting cylinder.
The spring one end is fixed with trigger connecting cylinder, and the other end is fixed with push rod top；Rubber pad is fixed on push rod top
End.
The crank can be inserted into the openend of rope-winding shaft, can also be extracted from the openend of rope-winding shaft.
The rope drum tail end has been equipped with the buffer spring and rubber base of cushioning effect.
The three-jaw grasp tail end has been connected with the cablet rope of drag interaction；It is opened on ejection guns there are three rectangular channel, three can be made
Fluke anchor hook
It slides into, skid off along rectangle groove track.
Using structure of the present invention, it can realize and directly floating marine object is salvaged on lash ship, reduce and salvage again
Polygamy, it is energy saving, efficiency is improved, salvaging cost is greatly reduced, ensures the safety of salvage person to a certain extent.
The present invention is described in further detail with reference to the accompanying drawings and detailed description.
Description of the drawings
Fig. 1 is a kind of hook throwing device general assembly sectional view for salvaging floating marine object of the present invention.
Fig. 2 is a kind of hook throwing device general assembly normal axomometric drawing for salvaging floating marine object of the present invention.
In figure：1 buffer spring of rubber base, 2 rope drum, 3 rope-winding shaft 4,5 trigger connecting cylinder of rope, 6 trigger lever, 7 trigger resets bullet
16 push rod of spring 8 trigger, one 9 trigger, 2 10 axis pin, 11 bolt, 12 elastic washer, 13 nut, 14 ejection guns, 15 spring, 17 rubber pad 18 3
19 cablet rope of fluke anchor hook, 20 bearing, 21 crank 22
Specific embodiment
The invention will be further described below in conjunction with the accompanying drawings.As seen from the figure, a kind of hook throwing for salvaging floating marine object
Device, including the catapult-launching gear being made of three-jaw grasp 19, push rod 17, spring 16 and ejection guns 15, it is characterized in that spring 16 exists
It is compressed under 5 pulling force effects of restricting, push rod 17 after spring 16 is released, will be put in being moved after spring-compressed under spring force effect
Three-jaw grasp 19 on push rod 17 is released, and completes projectile motion；By trigger connecting cylinder 6, trigger lever 7, trigger resetting spring 8,
The trigger gear that trigger 1 and trigger 2 10 form, it is characterized in that the card slot on push rod 17 snaps into trigger 1 during rear shifting
Stopping acts after upper, and operating personnel apply the power of a level to the left to trigger 2 10, and trigger 1 is forced to move down, and realize spring
Drive the release movement of push rod；The cord winder being made of rope drum 3, rope-winding shaft 4, rope 5, bearing 21 and crank 22, feature
Shaking crank 22 for operating personnel drives rope-winding shaft 4 to rotate, and the rotation of rope-winding shaft 4 promotes the constantly tensioning of rope 5, and rope 5 pulls push rod
17 complete the action that spring 16 compresses.
The ejection guns 15 is fixed by bolt and trigger connecting cylinder 6；Rope drum 3 is solid by bolt and trigger connecting cylinder 6
It is fixed.
The trigger 1, trigger 2 10 are fixed on by axis pin 11 on trigger lever 7, to be actively coupled；Trigger lever 7
It is fixed on welding manner on trigger connecting cylinder 6.
Described 16 one end of spring is fixed with trigger connecting cylinder 6, and the other end is fixed with 17 top of push rod；Rubber pad 18 is fixed on
17 top of push rod.
The crank 22 can be inserted into the openend of rope-winding shaft 4, can also be extracted from the openend of rope-winding shaft 4.
3 tail end of rope drum has been equipped with the buffer spring 2 of cushioning effect and rubber base 1.
19 tail end of three-jaw grasp has been connected with the cablet rope 20 of drag interaction；It is opened on ejection guns 15 there are three rectangular channel,
Three-jaw grasp 19 can be made to slide into, skid off along rectangle groove track.
In the course of work, staff shakes crank 22, and rope-winding shaft 4 is driven to rotate, and the rotation of rope-winding shaft 4 causes 5, rope
It tightly and after pulling push rod 17 moves, while spring 16 is compressed, the card slot on push rod 17 is snapped into during rear shifting on trigger 1
Stopping acts afterwards, completes to load；Three-jaw grasp 19 is slipped into along the rectangle groove track on ejection guns 15, after being contacted with rubber pad 18
Stopping acts, and completes filling grasp action；By catapult-launching gear alignment target, pulloff 2 10 treats that three-jaw grasp 19 is penetrated completely
Go out, complete firing action.
Claims (7)
1. a kind of hook throwing device for salvaging floating marine object, including：By three-jaw grasp (19), push rod (17), spring (16) and
The catapult-launching gear of ejection guns (15) composition, it is characterized in that spring (16) compresses under (5) pulling force effect of restricting, push rod (17) is with spring
It being moved after compression, after spring (16) is released, the three-jaw grasp (19) that will be put under spring force effect on push rod (17) is released,
Complete projectile motion；By trigger connecting cylinder (6), trigger lever (7), trigger resetting spring (8), trigger one (9) and trigger two
(10) trigger gear of composition, it is characterized in that the card slot on push rod (17) stops after being snapped into during rear shifting on trigger one (9)
Action, operating personnel apply the power of a level to the left to trigger two (10), trigger one (9) are forced to move down, and complete spring and drive
The release movement of push rod；The cord winder being made of rope drum (3), rope-winding shaft (4), rope (5), bearing (21) and crank (22),
It is characterized in that operating personnel shake crank (22) rope-winding shaft (4) is driven to rotate, the rotation of rope-winding shaft (4) promotes continuous of rope (5)
Tightly, (5) pulling push rod (17) of restricting completes the action that spring (16) compresses.
A kind of 2. hook throwing device for salvaging floating marine object according to claim 1, it is characterised in that the ejection guns
(15) it is fixed by bolt (12) and trigger connecting cylinder (6)；Rope drum (3) is fixed by bolt (12) and trigger connecting cylinder (6).
A kind of 3. hook throwing device for salvaging floating marine object according to claim 1, it is characterised in that the trigger one
(9), trigger two (10) is fixed on by axis pin (11) on trigger lever (7), to be actively coupled；Trigger lever (7) is with the side of welding
Formula is fixed on trigger connecting cylinder (6).
A kind of 4. hook throwing device for salvaging floating marine object according to claim 1, it is characterised in that the spring
(16) one end is fixed with trigger connecting cylinder (6), and the other end is fixed with push rod (17) top；Rubber pad (18) is fixed on push rod (17)
Top.
A kind of 5. hook throwing device for salvaging floating marine object according to claim 1, it is characterised in that the crank
(22) openend of rope-winding shaft (4) is can be inserted into, can also be extracted from the openend of rope-winding shaft (4).
A kind of 6. hook throwing device for salvaging floating marine object according to claim 1, it is characterised in that the rope drum
(3) tail end has been equipped with the buffer spring (2) of cushioning effect and rubber base (1).
A kind of 7. hook throwing device for salvaging floating marine object according to claim 1, it is characterised in that the triple fluke anchor
Hook (19) tail end has been connected with the cablet rope (20) of drag interaction；It is opened on ejection guns (15) there are three rectangular channel, three-jaw grasp can be made
(19) slide into, skid off along rectangle groove track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810048340.XA CN108069004B (en) | 2018-01-18 | 2018-01-18 | A kind of hook throwing device for salvaging floating marine object |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810048340.XA CN108069004B (en) | 2018-01-18 | 2018-01-18 | A kind of hook throwing device for salvaging floating marine object |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108069004A true CN108069004A (en) | 2018-05-25 |
| CN108069004B CN108069004B (en) | 2019-09-03 |
Family
ID=62156749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810048340.XA Active CN108069004B (en) | 2018-01-18 | 2018-01-18 | A kind of hook throwing device for salvaging floating marine object |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108069004B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110027677A (en) * | 2019-03-13 | 2019-07-19 | 山东交通职业学院 | Cable rope for ship flinger |
| CN110525579A (en) * | 2019-09-05 | 2019-12-03 | 中船黄埔文冲船舶有限公司 | A kind of salvaging tooling |
| CN113060257A (en) * | 2021-04-07 | 2021-07-02 | 南方科技大学 | Offshore instrument recovery equipment and recovery method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU901160A1 (en) * | 1980-01-26 | 1982-01-30 | Войсковая часть 20914 | Apparatus for feeding hauling line |
| CN203924022U (en) * | 2014-06-14 | 2014-11-05 | 国网四川省电力公司双流县供电分公司 | A kind of floater draw-gear |
| CN204937440U (en) * | 2015-09-24 | 2016-01-06 | 齐齐哈尔大学 | A kind of ejection escape device |
| CN206646475U (en) * | 2017-01-20 | 2017-11-17 | 王梦洁 | A kind of easy over-water floats cleaning plant |
| CN207955984U (en) * | 2018-01-18 | 2018-10-12 | 青岛科技大学 | A kind of hook throwing device for salvaging floating marine object |
-
2018
- 2018-01-18 CN CN201810048340.XA patent/CN108069004B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU901160A1 (en) * | 1980-01-26 | 1982-01-30 | Войсковая часть 20914 | Apparatus for feeding hauling line |
| CN203924022U (en) * | 2014-06-14 | 2014-11-05 | 国网四川省电力公司双流县供电分公司 | A kind of floater draw-gear |
| CN204937440U (en) * | 2015-09-24 | 2016-01-06 | 齐齐哈尔大学 | A kind of ejection escape device |
| CN206646475U (en) * | 2017-01-20 | 2017-11-17 | 王梦洁 | A kind of easy over-water floats cleaning plant |
| CN207955984U (en) * | 2018-01-18 | 2018-10-12 | 青岛科技大学 | A kind of hook throwing device for salvaging floating marine object |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110027677A (en) * | 2019-03-13 | 2019-07-19 | 山东交通职业学院 | Cable rope for ship flinger |
| CN110525579A (en) * | 2019-09-05 | 2019-12-03 | 中船黄埔文冲船舶有限公司 | A kind of salvaging tooling |
| CN113060257A (en) * | 2021-04-07 | 2021-07-02 | 南方科技大学 | Offshore instrument recovery equipment and recovery method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108069004B (en) | 2019-09-03 |
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