CN206813340U - A kind of helicopter towed system for ship - Google Patents
A kind of helicopter towed system for ship Download PDFInfo
- Publication number
- CN206813340U CN206813340U CN201720571854.4U CN201720571854U CN206813340U CN 206813340 U CN206813340 U CN 206813340U CN 201720571854 U CN201720571854 U CN 201720571854U CN 206813340 U CN206813340 U CN 206813340U
- Authority
- CN
- China
- Prior art keywords
- winch
- directive wheel
- deck
- ship
- helicopter
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of helicopter towed system for ship, including deck, hangar and draw-gear, deck is provided with position line, first level directive wheel and the second horizontal guide sheave, and first level directive wheel and the second horizontal guide sheave are symmetrically set in the both sides of position line；Draw-gear includes the first winch mechanism with the first draw hook, the second winch mechanism with the second draw hook and the 3rd winch mechanism with the 3rd draw hook, and the first draw hook, the second draw hook and the 3rd draw hook are connected with the front-wheel of helicopter and two trailing wheels respectively；First winch mechanism is used to drive the first draw hook to move along the direction of position line, second winch mechanism is used to drive the second draw hook around horizontal plane motion of the first level directive wheel in the top on deck, and the 3rd winch mechanism is used to drive the 3rd draw hook around horizontal plane motion of second horizontal guide sheave in the top on the deck.The utility model will safely and smoothly can go straight up to machine travel to or go out hangar.
Description
Technical field
Technical field of ships is the utility model is related to, more particularly to a kind of helicopter towed system for ship.
Background technology
Helicopter towed system is provided with increasing ship at present, in order to which the helicopter on ship deck is led
Hangar is led to, or is moved out from hangar.And in order to realize the traction to helicopter, it is at this stage to use tractor with to going straight up to more
The front-wheel of machine carries out towage, but the situation hair that helicopter walking has some setbacks usually occurs during the towage
It is raw, i.e., it can not ensure that helicopter with the entrance of safety and steady or can leave hangar.
Utility model content
To be solved in the utility model is that spot ship helicopter towed system safely and smoothly can not will go straight up to machine travel
To hangar or move out hangar the problem of.
In order to solve the above problems, a kind of helicopter towed system for ship of the utility model offer, including deck,
Hangar on deck and it is provided with for import of the helicopter along hangar to be drawn to the draw-gear of hangar, the deck
Position line, first level directive wheel and the second horizontal guide sheave, the position line and center of the hangar along its import direction
The position correspondence of line, the first level directive wheel are located at the top on the deck with second horizontal guide sheave, and symmetrically
It is arranged at the both sides of the position line；The draw-gear includes the first winch mechanism with the first draw hook, with second
Second winch mechanism of draw hook and the 3rd winch mechanism with the 3rd draw hook, first draw hook, described second
Draw hook and the 3rd draw hook above the deck, and respectively with the front-wheel of helicopter to be drawn and two
Trailing wheel connects；First winch mechanism is used to drive direction of first draw hook along the position line to be moved, and described the
Two winch mechanisms are used to drive second draw hook around level of the first level directive wheel in the top on the deck
Face is moved, and the 3rd winch mechanism is used to drive the 3rd draw hook around second horizontal guide sheave on the deck
Top horizontal plane motion.
Preferably, the first winch and first that first winch mechanism also includes being arranged in the hangar is led
To wheel, first directive wheel is arranged in the position line, the cable of first winch by first directive wheel with
The first traction hook connects.
Preferably, first winch is fixed in the frame in the hangar, and is oriented to positioned at described first
The top of wheel.
Preferably, the helicopter towed system for ship also includes being arranged at the control below the deck
Room processed；Second winch mechanism also includes being arranged at the second winch in the control room and the below the deck
Two directive wheels, the cable of second winch pass sequentially through second directive wheel, the first level directive wheel and described the
Two traction hook connects；3rd winch mechanism also includes the 3rd winch being arranged in the control room and located at the deck
3rd directive wheel of lower section, the cable of the 3rd winch pass sequentially through the 3rd directive wheel, second horizontal guide sheave
With the described 3rd traction hook connects.
Preferably, the helicopter towed system for ship also includes removably being arranged at deck
Multiple 4th directive wheels of lower section, the cable of second winch are led with the corresponding 4th respectively with the cable of the 3rd winch
Coordinate to wheel.
Preferably, the helicopter towed system for ship also includes the cable for being placed on first winch
On the first protection pipe, the second protection pipe for being placed on the cable of second winch and the cable for being placed on the 3rd winch
On the 3rd protection pipe.
Preferably, it is provided with the deck and the first level directive wheel, second horizontal guide sheave
Position respectively corresponding to first opening and second opening, the helicopter towed system for ship also include be articulated in described in
The first of the downside of first opening overturns component, the second upset component for being articulated in the described second downside being open, with detachable
Mode is sealed in the first closure of first open upper side and is removably sealed in second open upper side
The second closure；The first level directive wheel is fixed on the first upset component, and second horizontal guide sheave is consolidated
Due on the described second upset component.
Preferably, the helicopter towed system for ship also includes the entrance located at the hangar
Two the 5th directive wheels.
Compared with prior art, the beneficial effects of the utility model are：
The first winch mechanism with the first draw hook, the second winch mechanism of the second draw hook in the utility model with
And the 3rd winch mechanism with the 3rd draw hook can correspond to the front-wheel of helicopter respectively and two trailing wheels produce tractive force, and
Because the first winch mechanism can be such that the first draw hook is moved along position line, and to the first traction hook-forming positioning and guiding effect
First level directive wheel and to the second horizontal guide sheave of the second traction hook-forming positioning and guiding effect be divided on deck,
And the both sides of position line are symmetrically positioned in, therefore, to tractive force caused by two trailing wheels of helicopter during towage
It can mutually balance, so that helicopter can safely and smoothly be towed to hangar or hangar of moving out, improve operating efficiency.
Brief description of the drawings
Fig. 1 is the schematic top plan view for the helicopter towed system for being used for ship in the utility model embodiment, wherein, dotted line
The cable below deck is represented, rectangular broken line frame represents control room；
Fig. 2 is the sectional view for the helicopter towed system for being used for ship in the utility model embodiment.
Wherein, 1, deck；11st, position line；12nd, first level directive wheel；13rd, the second horizontal guide sheave；2nd, hangar；21、
Frame；3rd, the first winch mechanism；31st, the first draw hook；32nd, the first winch；33rd, the first directive wheel；4th, the second winch mechanism；
41st, the second draw hook；42nd, the second winch；43rd, the second directive wheel；5th, the 3rd winch mechanism；51st, the 3rd draw hook；52nd, the 3rd
Winch；53rd, the 3rd directive wheel；6th, control room；7th, the 4th directive wheel；8th, the first upset component；81st, the second upset component；9th,
Five directive wheels.
Embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but is not limited to the scope of the utility model.
As shown in figure 1, a kind of helicopter towed system for ship of the utility model preferred embodiment, including deck
1st, the hangar 2 on deck 1 and for import of the helicopter along hangar 2 to be drawn to the draw-gear of hangar 2.And the first
Plate 1 be provided with position line 11, the horizontal guide sheave 13 of first level directive wheel 12 and second, wherein, the position line 11 with it is described
The position correspondence of center line of the hangar 2 along its import direction, can be fixed along this in order to the front-wheel of helicopter subsequently to be drawn
Bit line 11 stably enters hangar 2；And the first level directive wheel 12 is located at the first with second horizontal guide sheave 13
The top of plate 1, and the both sides of the position line 11 are symmetricly set in, it can so make subsequently to put on the two of helicopter to be drawn
The power of individual trailing wheel is balanced.
Specifically, the draw-gear includes the first winch mechanism 3 with the first draw hook 31, with the second draw hook
41 the second winch mechanism 4 and the 3rd winch mechanism 5 with the 3rd draw hook 51, wherein, first draw hook 31, institute
The second draw hook 41 and the 3rd draw hook 51 are stated located at the top of the deck 1, and respectively with helicopter to be drawn
Front-wheel and the connection of two trailing wheels；And first winch mechanism 3 is used to drive first draw hook 31 along the position line
11 direction movement, a first horizontal forward tractive force is provided to treat the front-wheel of the helicopter of traction；At the same time, institute
The second winch mechanism 4 is stated to be used to drive second draw hook 41 around the first level directive wheel 12 on the deck 1
The horizontal plane motion of top, the second horizontal traction of a trailing wheel generation in two trailing wheels of the helicopter that can treat traction
Power；3rd winch mechanism 5 is used to drive the 3rd draw hook 51 around second horizontal guide sheave 13 in the first
The horizontal plane motion of the top of plate 1, another trailing wheel generation in two trailing wheels of the helicopter that can treat traction are horizontal
The 3rd tractive force.
In distraction procedure, because the first level directive wheel 12 and second horizontal guide sheave 13 are to be symmetrical arranged
In the both sides of the position line 11, therefore, second tractive force balances each other with the 3rd tractive force, so that waiting to draw
Helicopter can be steady in the presence of first tractive force and safely enter hangar 2 along the position line 11.And phase
Answer, helicopter can also be moved out safely from hangar 2, so as to simply and efficiently realize leading to the helicopter on deck 1
Draw operation.
In one embodiment, first winch mechanism 3 can include the first winch 32 being arranged in the hangar 2
With the first directive wheel 33, wherein first directive wheel 33 is arranged in the position line 11, and the cable of first winch 32
Line is connected by first directive wheel 33 with first draw hook 31, to ensure the fulcrum of first draw hook 31 in institute
State in position line 11.And first winch 32 is arranged in the hangar 2 and can also avoided with first directive wheel 33
It is impaired, improve its service life.Further, the frame 21 that first winch 32 can also be fixed in the hangar 2
On (such as upper deck), and the top of first directive wheel 33 is located at, in this way, space can be not only saved, and
The cable of the first winch 32 just guide rail contact with first directive wheel 33 can be allow, so as to successfully along described the
The guide rail of one directive wheel 33 goes to the top of the position line 11 to be connected with first draw hook 31, avoids skidding.
Further, it is also possible to control room 6 is set in the lower section on the deck 1, and by second in second winch mechanism 4
The 3rd winch 52 in winch 42 and the 3rd winch mechanism 5 is placed in the control room 6, in order to human users, and
Two winches are avoided to be damaged.And in order to by the cable of second winch 42 in the control room 6 and the 3rd winch 52
Cable leads to the lower section of the corresponding first level directive wheel 12 and second horizontal guide sheave 13, exemplary, may be used also
To set up the second directive wheel 43 and the 3rd directive wheel 53 in the lower section on the deck 1, and make the cable of second winch 42 according to
It is secondary to be connected by second directive wheel 43, the first level directive wheel 12 with second draw hook 41, and the described 3rd
The cable of winch 52 passes sequentially through the 3rd directive wheel 53, second horizontal guide sheave 13 and the 3rd draw hook 51 and connected
Connect.
Because the lower section of deck 1 is additionally provided with different pipe-line systems, and hence it is also possible in the lower section on the deck 1 with removable
The mode of unloading fixes multiple 4th directive wheels 7, and the cable of second winch 42 is distinguished with the cable of the 3rd winch 52
Coordinate with corresponding 4th directive wheel 7, so as to change the cable and the described 3rd of second winch 42 of the lower section of deck 1
The wire laying mode of the cable of winch 52, to get around other pipelines, avoid damage to.It is of course also possible in first winch 32
The first protection pipe for being put on cable, the second protection pipe and twisted on the cable of second winch 42 on set the described 3rd
The 3rd protection pipe is put on the cable of car 52, is protected with the cable to each winch, is avoided because of the infringement of friction, rainwater etc..
In order that the cable of second winch 42 of the lower section of deck 1 and the cable of the 3rd winch 52 can be successfully
It is exemplary corresponding to being connected on first level directive wheel 12 and the second horizontal guide sheave 13, can also be on the deck 1
Open up the first opening corresponding with the position of the first level directive wheel 12, second horizontal guide sheave 13 difference and second
Opening, and the first upset of downside pivot joint component 8 in the described first opening, the upset of downside pivot joint second in the described second opening
Component 81 simultaneously removably fixes the first closure and removably described in the upside of the described first opening
The second closure is fixed in the upside of second opening, and the first level directive wheel 12 is fixed on into the first upset component 8
On, second horizontal guide sheave 13 is fixed on the second upset component 81.
In this way, when that need not carry out towage, the first level directive wheel 12 can be with the first upset group
Part 8 rotates to the lower section on the deck 1, second horizontal guide sheave 13 and can rotated with the described second upset component 81 to institute
The lower section on deck 1 is stated, and first closure can seal first opening, second closure can seal described
Second opening, so as to avoid the pollutants such as rainwater dust from entering the lower section on deck 1.And when needing to carry out towage, only need
First opening and the described second opening are opened, and rotates the first upset component 8 and the described second upset component 81, is made
The first level directive wheel 12 returns to job position with second horizontal guide sheave 13.
In addition, first closure can be arranged at first opening and the deck 1 with second closure
Between, the gap between the second opening deck 1, in order to operate, naturally it is also possible to using other settings.Described
One upset component 8 and the second upset component 81 can be formed by turnover panel and spring mechanism, naturally it is also possible to using it
His mechanism.And the perforate passed through for cable can be opened up on the turnover panel.
In order to avoid when drawing helicopter, related cable, can also be in the machine to the import end in contact of the hangar 2
The entrance in storehouse 2 sets two the 5th directive wheels 9, with the cable to second winch 42 and the 3rd winch 52 respectively
Cable is formed and is oriented to well, so as to avoid cable from being damaged.
It is understood that the setting of above-mentioned each directive wheel can be placed in the deck by pedestal or frame 21 etc.
On 1, and the placement direction of each directive wheel can also be realized by pedestal or frame 21.And the cable can be wirerope etc..
In order to ensure that above-mentioned helicopter towed system can safely and reliably carry out towage, can also use following
Step is arranged installation：
Step 1: according to general arrangement, the arrangement of helicopter towed system is primarily determined that；
Step 2: helicopter simulating trailer system is run, the correctness of helicopter towed system arrangement is verified；
Step 3: according to helicopter towed system arrangement, it is complete if painting related components, pedestal and arrangement installation diagram
Designed into detailed design and production；
Step 4: by drawing, complete the arrangement installation of ship helicopter towed system；
Step 5: ship trial is verified.
Wherein, the step 1 is specially：According to straight general arrangement, helicopter towed system arrangement side is primarily determined that
Case, establish electronic 3-D model.
The step 2 is specially：According to the electronic 3-D model of foundation, the operation of helicopter simulating trailer system, traction
Helicopter goes out storage, checks the correctness of checking helicopter towed system arrangement.
The step 3 is specially：Ship Structure perforate is determined by threedimensional model；Select wirerope pillar and communication cabin component；Draw
Winch mechanism, assembly pulley pedestal and arrangement installation diagram；Work out BOM and experiment detailed rules and regulations etc..
The step 4 is specially：
1) the body section production phase, perforate is carried out on body section.
2) the advance fitting-out stage, the pedestal of each winch and directive wheel is installed.
3) building berth or harbour stage, the equipment such as setting winch and directive wheel；Fixed traction system pillar；Wear and lead in pillar
Draw system, connect and knit wirerope and draw hook.
The step 5 is specially：In mooring and sea trial, by experiment detailed rules and regulations requirement, helicopter model is gone out
Storage experiment, checking rise the correctness of machine travel system arrangement.
Due to scientific and reasonable between each step in above-mentioned arrangement installation method so that arranges installation is used for the straight of ship
Machine travel system is risen, can both evade the carrying cable that conventional arrangement installation frequently encounters and interfere or friction problem, and again might be used
Complete the arrangement installation of trailer system with high-effect high-quality.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvement and replacement can also be made, these change
Enter and replace and also should be regarded as the scope of protection of the utility model.
Claims (8)
1. a kind of helicopter towed system for ship, including deck, the hangar on deck and for by helicopter edge
The import of hangar is drawn to the draw-gear of hangar, it is characterised in that the deck is provided with position line, first level directive wheel
With the second horizontal guide sheave, the position line and the position correspondence of center line of the hangar along its import direction, described first
Horizontal guide sheave is located at the top on the deck with second horizontal guide sheave, and is symmetricly set in the two of the position line
Side；The draw-gear includes the first winch mechanism with the first draw hook, the second winch mechanism with the second draw hook
And the 3rd winch mechanism with the 3rd draw hook, first draw hook, second draw hook and the described 3rd lead
Draw hook above the deck, and be connected respectively with the front-wheel of helicopter to be drawn and two trailing wheels；Described first twists
Mechanism of car is used to drive direction of first draw hook along the position line to be moved, and second winch mechanism is used to drive institute
The second draw hook is stated around the first level directive wheel in the horizontal plane motion of the top on the deck, the 3rd winch machine
Structure is used to drive the 3rd draw hook around horizontal plane motion of second horizontal guide sheave in the top on the deck.
2. it is used for the helicopter towed system of ship as claimed in claim 1, it is characterised in that first winch mechanism is also
Including the first winch and the first directive wheel being arranged in the hangar, first directive wheel is arranged in the position line,
The cable of first winch passes through first directive wheel and the described first traction hook connects.
3. it is used for the helicopter towed system of ship as claimed in claim 2, it is characterised in that first winch is fixed on
In frame in the hangar, and positioned at the top of first directive wheel.
4. it is used for the helicopter towed system of ship as claimed in claim 1, it is characterised in that the going straight up to for ship
Machine travel system also includes being arranged at the control room below the deck；Second winch mechanism also includes being arranged at the control
Make the second indoor winch and the second directive wheel below the deck, the cable of second winch passes sequentially through described
Second directive wheel, the first level directive wheel and the described second traction hook connects；3rd winch mechanism also includes setting
In the 3rd winch in the control room and the 3rd directive wheel below the deck, the cable of the 3rd winch is successively
Pass through the 3rd directive wheel, second horizontal guide sheave and the described 3rd traction hook connects.
5. it is used for the helicopter towed system of ship as claimed in claim 4, it is characterised in that the going straight up to for ship
Machine travel system also includes removably being arranged at multiple 4th directive wheels below deck, the cable of second winch
Coordinate respectively with corresponding 4th directive wheel with the cable of the 3rd winch.
6. it is used for the helicopter towed system of ship as claimed in claim 4, it is characterised in that the going straight up to for ship
Machine travel system also include be placed on the cable of first winch the first protection pipe, be placed on the cable of second winch
The second protection pipe and the 3rd protection pipe that is placed on the cable of the 3rd winch.
7. the helicopter towed system for ship as described in claim any one of 4-6, it is characterised in that on the deck
It is provided with and corresponding first opening and second is opened respectively with the position of the first level directive wheel, second horizontal guide sheave
Mouthful, the helicopter towed system for ship also include be articulated in it is described first opening downside first overturn component,
It is articulated in the second upset component of the downside of second opening, is removably fixed on the of first open upper side
One closure and the second closure for being removably fixed on second open upper side；The first level directive wheel
It is fixed on the first upset component, second horizontal guide sheave is fixed on the second upset component.
8. it is used for the helicopter towed system of ship as claimed in claim 1, it is characterised in that the going straight up to for ship
Machine travel system also includes two the 5th directive wheels of the entrance located at the hangar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720571854.4U CN206813340U (en) | 2017-05-22 | 2017-05-22 | A kind of helicopter towed system for ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720571854.4U CN206813340U (en) | 2017-05-22 | 2017-05-22 | A kind of helicopter towed system for ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206813340U true CN206813340U (en) | 2017-12-29 |
Family
ID=60756215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720571854.4U Active CN206813340U (en) | 2017-05-22 | 2017-05-22 | A kind of helicopter towed system for ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206813340U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109606719A (en) * | 2018-11-29 | 2019-04-12 | 中国船舶工业系统工程研究院 | A method of traction operation on the sea helicopter |
| CN112340047A (en) * | 2020-10-20 | 2021-02-09 | 燕山大学 | Straight track-based automatic ship-based helicopter traction device and method |
-
2017
- 2017-05-22 CN CN201720571854.4U patent/CN206813340U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109606719A (en) * | 2018-11-29 | 2019-04-12 | 中国船舶工业系统工程研究院 | A method of traction operation on the sea helicopter |
| CN112340047A (en) * | 2020-10-20 | 2021-02-09 | 燕山大学 | Straight track-based automatic ship-based helicopter traction device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206813340U (en) | A kind of helicopter towed system for ship | |
| CN108163138A (en) | It is a kind of to go out cabin method for naval vessel major engine overhaul | |
| CN105984562B (en) | A kind of method of construction of bulk freighter hatch coaming and hatch board | |
| CN113581416B (en) | Tie-back device for installing multiple steel catenary risers on single side | |
| CN107720542A (en) | A kind of ceiling mounted tracks composite beam | |
| CN104612423B (en) | Immersed-tube transverse mooring winch control system | |
| CN202380781U (en) | Overhead operation platform for railway vehicles | |
| CN205440683U (en) | Pole steering mechanism on short distance pole transport vechicle | |
| CN204736994U (en) | Round steel grid is weighed down in removable official seal | |
| CN205440583U (en) | Short distance pole transport vechicle | |
| CN205151449U (en) | No computer lab circular arc bbservation elevator | |
| CN113911882A (en) | Elevator device with 6:1 hanging function | |
| CN208471404U (en) | Cable crane main rope cross sliding type anchorage computer room | |
| CN203781576U (en) | Single wrap type guide wheel device for traction type elevator | |
| CN203781582U (en) | Split type bearing beam of machine-room-free traction machine top mounted elevator | |
| CN102991643B (en) | A kind of cable-remover | |
| CN101941507B (en) | Automatic hydraulic side rolling type super-large hatch cover | |
| CN206108637U (en) | Modularization operating system | |
| CN207208386U (en) | A kind of FPSO ships with Lift-on/Lift-off System | |
| CN211943665U (en) | Boarding device suitable for ocean platform | |
| CN206172443U (en) | A railcar for steel tube transportation | |
| CN203624846U (en) | Trolley device running on bottom flange of girder of hoist type double girder crane | |
| CN110182311A (en) | Cruise block outfitting goes along with sb. to guard him experimental rig | |
| CN207208091U (en) | A kind of electric locomotive latch pull-plug device | |
| CN203450983U (en) | Intelligent elevator with water cooling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |