CN206562265U - A kind of fishing boat lifting appliance - Google Patents
A kind of fishing boat lifting appliance Download PDFInfo
- Publication number
- CN206562265U CN206562265U CN201720301422.1U CN201720301422U CN206562265U CN 206562265 U CN206562265 U CN 206562265U CN 201720301422 U CN201720301422 U CN 201720301422U CN 206562265 U CN206562265 U CN 206562265U
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- China
- Prior art keywords
- winch
- suspension rod
- steel wire
- fixed
- suspension
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Abstract
The utility model is related to a kind of fishing boat lifting appliance, including the mast being fixedly mounted on fishing boat deck, bottom is hinged with mast, the suspension rod connected between upper end and mast by traction steel wire, suspension hook on suspension rod is arranged on by pulley, winch for driving hook lifting, and suspension rod swing governor motion；The suspension hook includes main suspension hook and secondary suspension hook, the winch includes main winch and secondary winch, the main winch and secondary winch are driven by hydraulic motor respectively, are connected between the main winch and main suspension hook by steel wire rope, are connected between the secondary winch and secondary suspension hook by steel wire rope.Compared with prior art, have it is quick, stably, reliably, safety, save manpower feature.
Description
Technical field
The utility model is related to lifting machinery technical field, more particularly to a kind of fishing boat lifting appliance.
Background technology
It is at present capstan winch drawing-type suspension rod mostly applied to the lifting appliance on fishing boat, its application method is to twine steel wire rope
Several circles on capstan winch, using the frictional force between steel wire rope and capstan winch, pull steel wire rope, by suspension rod by the capstan winch rotated
Keed in outboard water or fish bag are hung on deck by the multiple pulleys and suspension hook being provided with.This fixed derrick formula lifting appliance is present
Defect be:1. equipment itself is not equipped with needing operating personnel with hand tense wire rope all the time in power source, operating process, leans on
Experience grasps the states such as raising, decline, hovering of the pulling force size to control suspension hook, the skills involved in the labour requirement to operating personnel
It is higher, and operation danger coefficient is high, there is human casualty accident every year；2. suspension rod is unable to left-right rotation, is to depend on two people
The keed in outboard water or fish bag are hung on deck by the steel wire rope on drawing suspension rod respectively, and appropriation of labour power is more, and work rigidity is big,
Inefficiency.
Utility model content
There is provided a kind of fishing boat lifting appliance in view of the shortcomings of the prior art the utility model, it is to avoid lifting process operation
Complexity, dangerous high, labor intensity is big, the problems such as inefficiency.
The utility model is achieved by the following technical solution there is provided a kind of fishing boat lifting appliance, and a kind of fishing boat is lifted by crane
Equipment, including the mast being fixedly mounted on fishing boat deck, bottom are hinged with mast, pass through traction steel wire between upper end and mast
The suspension rod of connection, is arranged on the suspension hook on suspension rod, the winch for driving hook lifting, and suspension rod swing by pulley
Governor motion；The suspension hook includes main suspension hook and secondary suspension hook, and the winch includes main winch and secondary winch, the main winch and pair
Winch is driven by hydraulic motor respectively, is connected between the main winch and main suspension hook by steel wire rope, the secondary winch
Connected between secondary suspension hook by steel wire rope.
Preferably, the main winch and secondary winch are separately positioned on mast front and rear sides.
Preferably, the suspension rod swings, governor motion includes being symmetricly set on two groups of regulations of the suspension rod left and right sides
Unit, every group of adjustment unit includes hydraulic cylinder, movable pulley, the first fixed pulley and turns to steel wire, and the hydraulic cylinder is fixed on
On suspension rod, movable pulley is fixedly mounted on the hydraulic cylinder piston rod, first fixed pulley is fixedly mounted on suspension rod and is located at
One end away from hydraulic cylinder, described steering steel wire one end is fixed on suspension rod, and the other end bypasses movable pulley and first and slided calmly successively
Wheel end is fixed with the side of a ship.
Preferably, the hydraulic cylinder pipeline is connected with hydraulic pump.
Preferably, the second fixed pulley is additionally provided between the movable pulley and the first fixed pulley, described steering steel wire one end
Be fixed on suspension rod, the other end first bypasses movable pulley, after bypass the second fixed pulley, further around cross movable pulley, finally bypass first determine
Pulley end is fixed with the side of a ship.
The beneficial effects of the utility model are：
1st, simple in construction, whole lifting process only needs a people with regard to that can control raising, decline, hovering and the suspension rod of suspension hook
The operation such as left-right rotation, have the advantages that it is quick, stably, reliably, safety, save manpower.
2nd, lifting appliance is equipped with power source, without operating personnel with hand tense wire rope all the time in operating process, to operation
The skills involved in the labour of personnel require low, and operation danger coefficient is low, it is to avoid human casualty accident generation.
3rd, the purposes such as fishing wharf handling fishery products, fishing gear, debris can be also served as, the use function of suspension rod is substantially increased.
Brief description of the drawings
Fig. 1 is the utility model positive structure diagram；
Fig. 2 is the utility model overlooking the structure diagram；
1st, mast, 2, suspension rod, 3, main winch, 4, secondary winch, 5, hydraulic cylinder, 6, movable pulley, the 7, second fixed pulley, 8, first
Fixed pulley, 9, steel wire rope, 10, main suspension hook, 11, secondary suspension hook, 12, turn to steel wire, 13, traction steel wire.
Embodiment
For the technical characterstic for illustrating this programme can be understood, below by embodiment, this programme is illustrated.
As shown in Figure 1, 2, the utility model includes the mast 1 being fixedly mounted on fishing boat deck, and bottom is cut with scissors with mast 1
Connect, the suspension rod 2 connected between upper end and mast 1 by traction steel wire 13, the suspension hook on suspension rod 2 is arranged on by pulley, is used for
The winch of hook lifting, and suspension rod 2 is driven to swing governor motion.The bottom of suspension rod 2 is hinged with mast 1, and mast 1 with
Angle is formed between suspension rod 2, suspension rod 2 has angle of inclination relative to fishing boat deck, change and draw steel between mast 1 and suspension rod 2
The length of silk 13, you can change angle of inclination of the suspension rod 2 relative to fishing boat deck, then change effective sling height of suspension rod 2.
The suspension hook includes main suspension hook 10 and secondary suspension hook 11, and main suspension hook 10 is used for most lifting operation, secondary suspension hook 11
For less important work, for drawing in the net, bag etc. is pinched.The winch includes main winch 3 and secondary winch 4, the main winch 3 and secondary winch
4 are driven by hydraulic motor respectively, and the hydraulic motor is by manual switch control, by controlling hydraulic motor to realize strand
Car is rotated, without rotating winch by manpower.Connected between the main winch 3 and main suspension hook 10 by steel wire rope 9, the secondary strand
Connected between car 4 and secondary suspension hook 11 by steel wire rope 9.By positive and negative rotation main winch 3 and secondary winch 4, realize suspension hook raising or
Decline.Lifting appliance is equipped with power source, without operating personnel with hand tense wire rope 9 all the time in operating process, the raising of suspension hook,
The states such as decline, hovering, it is only necessary to operate manual switch to can be achieved, the skills involved in the labour to operating personnel require low, and
And operation danger coefficient is low, it is to avoid human casualty accident generation.
In prioritization scheme, the main winch 3 and secondary winch 4 are separately positioned on the front and rear sides of mast 1, and front and rear sides are separately set
The purpose put is that the steel wire rope 9 during avoiding lifting by crane on main winch 3 is interfered with the steel wire rope 9 on secondary winch 4.
The suspension rod 2 governor motion that swings includes being symmetricly set on two groups of adjustment units of the left and right sides of suspension rod 2, institute
Every group of adjustment unit is stated including hydraulic cylinder 5, movable pulley 6, the first fixed pulley 8 and steel wire 12 is turned to, the pipeline of hydraulic cylinder 5 connection
There is hydraulic pump, the hydraulic pump is fixed on suspension rod 2 by manual switch control, the hydraulic cylinder 5, the piston of hydraulic cylinder 5
Movable pulley 6 is fixedly mounted on bar, first fixed pulley 8 is fixedly mounted on suspension rod 2 and is located remotely from one end of hydraulic cylinder 5.
Described steering steel wire 12 one end is fixed on suspension rod 2, and the other end bypasses the end of 6 and first fixed pulley of movable pulley 8 and the side of a ship successively
It is fixed.When the hydraulic cylinder 5 of the left and right sides of suspension rod 2 shrinks one of them by operating manual switch, suspension rod 2 is i.e. to hydraulic cylinder 5
The side for shrinking action is rotated, and the hydraulic cylinder 5 of opposite side is passively pulled out, and vice versa.When manual switch be in middle position,
When being exactly closed mode, hydraulic cylinder 5 is locked, and suspension rod 2 can not be rotated.Velocity of rotation and left and right can arbitrarily be controlled by manual switch
Commutation, reaches and uses flexible, safe and efficient purpose.
Swung the amplitude of fluctuation of governor motion to increase suspension rod 2, that is, increase every group of adjustment unit and turn to steel wire 12
Folding and unfolding length, the second fixed pulley 7 is additionally provided between the fixed pulley 8 of movable pulley 6 and first, described steering steel wire 12 one end is consolidated
Be scheduled on suspension rod 2, the other end first bypasses movable pulley 6, after bypass the second fixed pulley 7, further around cross movable pulley 6, finally bypass first
The end of fixed pulley 8 is fixed with the side of a ship.
This new structure is simple, whole lifting process only needs a people with regard to can control the raising of suspension hook, declines, hover and
The operations such as the left-right rotation of suspension rod 2, have the advantages that it is quick, stably, reliably, safety, save manpower.
Certainly, described above is also not limited to the example above, and technical characteristic of the utility model without description can lead to
Cross or realized using prior art, be will not be repeated here；Above example and accompanying drawing are merely to illustrate technology of the present utility model
Scheme is not to limitation of the present utility model, with reference to preferred embodiment the utility model is described in detail, originally
Field it is to be appreciated by one skilled in the art that those skilled in the art institute in essential scope of the present utility model
The variations, modifications, additions or substitutions made are without departure from objective of the present utility model, and should also belong to right of the present utility model will
Seek protection domain.
Claims (5)
1. a kind of fishing boat lifting appliance, it is characterised in that：Including the mast being fixedly mounted on fishing boat deck（1）, bottom and mast
Bar（1）It is hinged, upper end and mast（1）Between pass through traction steel wire（13）The suspension rod of connection（2）, suspension rod is arranged on by pulley
（2）On suspension hook, the winch for driving hook lifting, and suspension rod（2）Swing governor motion；The suspension hook includes master
Suspension hook（10）With secondary suspension hook（11）, the winch include main winch（3）With secondary winch（4）, the main winch（3）With secondary winch
（4）It is driven respectively by hydraulic motor, the main winch（3）With main suspension hook（10）Between pass through steel wire rope（9）Connection, institute
State secondary winch（4）With secondary suspension hook（11）Between pass through steel wire rope（9）Connection.
2. a kind of fishing boat lifting appliance according to claim 1, it is characterised in that：The main winch（3）With secondary winch（4）
It is separately positioned on mast（1）Front and rear sides.
3. a kind of fishing boat lifting appliance according to claim 1 or 2, it is characterised in that：The suspension rod（2）Swing tune
Section mechanism includes being symmetricly set on suspension rod（2）Two groups of adjustment units of the left and right sides, every group of adjustment unit includes hydraulic cylinder
（5）, movable pulley（6）, the first fixed pulley（8）With steering steel wire（12）, the hydraulic cylinder（5）It is fixed on suspension rod（2）On, the liquid
Cylinder pressure（5）Movable pulley is fixedly mounted on piston rod（6）, first fixed pulley（8）It is fixedly mounted on suspension rod（2）Above and positioned at remote
Chaotropic cylinder pressure（5）One end, the steering steel wire（12）One end is fixed on suspension rod（2）On, the other end bypasses movable pulley successively（6）
With the first fixed pulley（8）End is fixed with the side of a ship.
4. a kind of fishing boat lifting appliance according to claim 3, it is characterised in that：The hydraulic cylinder（5）Pipeline is connected with
Hydraulic pump.
5. a kind of fishing boat lifting appliance according to claim 3, it is characterised in that：The movable pulley（6）It is fixed sliding with first
Wheel（8）Between be additionally provided with the second fixed pulley（7）, the steering steel wire（12）One end is fixed on suspension rod（2）On, the other end is first bypassed
Movable pulley（6）, after bypass the second fixed pulley（7）, further around movable pulley excessively（6）, finally bypass the first fixed pulley（8）End and the side of a ship
It is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720301422.1U CN206562265U (en) | 2017-03-27 | 2017-03-27 | A kind of fishing boat lifting appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720301422.1U CN206562265U (en) | 2017-03-27 | 2017-03-27 | A kind of fishing boat lifting appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206562265U true CN206562265U (en) | 2017-10-17 |
Family
ID=60032594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720301422.1U Active CN206562265U (en) | 2017-03-27 | 2017-03-27 | A kind of fishing boat lifting appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206562265U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107878684A (en) * | 2017-10-25 | 2018-04-06 | 中船西江造船有限公司 | A kind of lifesaving suspension rod |
| CN108609499A (en) * | 2018-02-28 | 2018-10-02 | 太原重工股份有限公司 | Mast automatic lifting control method and crane in this way |
| CN108946516A (en) * | 2018-06-28 | 2018-12-07 | 武汉船用机械有限责任公司 | A kind of towing combined into one apparatus |
-
2017
- 2017-03-27 CN CN201720301422.1U patent/CN206562265U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107878684A (en) * | 2017-10-25 | 2018-04-06 | 中船西江造船有限公司 | A kind of lifesaving suspension rod |
| CN108609499A (en) * | 2018-02-28 | 2018-10-02 | 太原重工股份有限公司 | Mast automatic lifting control method and crane in this way |
| CN108609499B (en) * | 2018-02-28 | 2019-09-27 | 太原重工股份有限公司 | Mast automatic lifting control method and crane in this way |
| CN108946516A (en) * | 2018-06-28 | 2018-12-07 | 武汉船用机械有限责任公司 | A kind of towing combined into one apparatus |
| CN108946516B (en) * | 2018-06-28 | 2020-03-31 | 武汉船用机械有限责任公司 | Dragging and hanging integrated device |
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