CN109297677A - A device for restoring the integrity of ice channels in ice pools - Google Patents
A device for restoring the integrity of ice channels in ice pools Download PDFInfo
- Publication number
- CN109297677A CN109297677A CN201811310200.1A CN201811310200A CN109297677A CN 109297677 A CN109297677 A CN 109297677A CN 201811310200 A CN201811310200 A CN 201811310200A CN 109297677 A CN109297677 A CN 109297677A
- Authority
- CN
- China
- Prior art keywords
- ice
- plank
- rail module
- module
- connecting plate
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 62
- 229910052742 iron Inorganic materials 0.000 claims abstract description 31
- 239000004744 fabric Substances 0.000 claims abstract description 14
- 238000012360 testing method Methods 0.000 abstract description 36
- 238000009434 installation Methods 0.000 abstract description 9
- 230000006378 damage Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 16
- 238000002474 experimental method Methods 0.000 description 14
- 230000000694 effects Effects 0.000 description 12
- 239000010813 municipal solid waste Substances 0.000 description 12
- 238000011161 development Methods 0.000 description 8
- 230000033001 locomotion Effects 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000005457 ice water Substances 0.000 description 4
- 238000011160 research Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 230000035800 maturation Effects 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M10/00—Hydrodynamic testing; Arrangements in or on ship-testing tanks or water tunnels
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
Abstract
The device for restoring ice tunnel integrality in a kind of ice model tank, belongs to ship test technical field.The present invention is made of secondary trailer, rail module, frame module, Electromagnetic Control module, fixed five part of device of ice sheet, two rail modules are installed in parallel on the rectangular frame of lower end, two rail modules are connected by connecting plate, caged framework is mounted on connecting plate, two rail modules are mounted on caged framework two sides, the sliding block of rail module is connected with L-type connecting plate respectively, sucked type electromagnet is mounted on L-type connecting plate lower end, anti-skid cloth is wrapped in long on plank, lateral plank is connect from U-shaped buckle with two long to plank, and iron plate is fixed on long on plank.The present invention uses modularization assembling, greatly improves service speed, precisely adjusts installation site in time, reduces the destruction to ice sheet, convenient for the release and salvaging of the fixed device of ice sheet, improves test efficiency, reduces experimentation cost, improve its application range.
Description
Technical field
The invention belongs to ship test technical fields, and in particular to restore the device of ice tunnel integrality in a kind of ice model tank.
Background technique
Carrying out the more country of ice engineering test in the world has the states such as Russia, Finland, Canada, the U.S., South Korea.In ice
The history that ice engineering test there are decades is carried out in tank experiments room, initial ice engineering test is opened from research ice breaker
Begin, First Low-temperature Ice pond laboratory is built up in nineteen fifty-five in the former Soviet Union in the world, and second ice model tank is existed by Finland
It builds up within 1969.The development at ice engineering experiment room initial stage is very slow, and usual scale is smaller, horizontal lower, deployable test
Content is less, is primarily upon navigation performance of the ice formation ship in ice, and test method and model ice making process are not unified.20
After the eighties in century, with the cold movable rise of sea area marine petroleum development, ocean development activity is constantly to cold sea area
The demand of extension, ice formation ship and marine engineering equipment gradually increases, and Low-temperature Ice engineering experiment room largely occurs.Most of ice works
Journey laboratory can careful simulation ice environment, technological means is also gradually diversified, is extended to ocean engineering from the research of polar region ship
Etc. a variety of test types, experiment process, method are gradually established comprehensively and maturation.
In recent years, as arctic development of resources and commercial navigation possibility increase, every country is to ice engineering experiment room
Transformation and upgrade are more paid attention to, or even have created bigger, more advanced ice model tank, further perfect its experimental condition.Emerging countries
Family also actively increases the investment to the field, and newly-built testing equipment, experiment process and Measure Precision etc. reach the world and first intake
Flat, the degree of automation is higher, can carry out model test of the different objects under various complex working conditions, testing regulations, method are gradually
Unitized, standardization.However, with the increase of ice water pool size, test navigation channel that ice model tank is carried out in a refrigerating process
Also constantly increasing.When the length of ice model tank is shorter and narrower width, ship model can only carry out the test in a navigation channel.Boat
It needs to carry out to freeze process next time after the completion of road use, consequently facilitating carrying out the test in next navigation channel.In the ice water of narrower width
When carrying out experiment in pond, the both ends of ice sheet are connected with pool wall limits the movement of ice sheet, even if to ice sheet when ship model ice-breaking is navigated by water
Thrust is generated, still, due to the limitation of pool wall, ice sheet will not be slid.Nowadays, the length of ice model tank is longer and width more
Greatly, a plurality of navigation channel can be opened up simultaneously to be tested.However, after the completion of one navigation channel is opened up, being remained when ship model carries out ice-breaking test
The side of remaining flat ice is connected with pool wall, and the other side is limited without pool wall or other ice sheets, therefore, in the ice-breaking for carrying out ship model
When sea trial, ice sheet is easily slided.Therefore, it is necessary to a kind of special devices to consolidate to flat ice remaining after ice-breaking test
It is fixed, to restore the integrality of ice tunnel.
Summary of the invention
In view of the above-mentioned problems, the present invention provides the devices for restoring ice tunnel integrality in a kind of ice model tank.
To achieve the above object, restore the device of ice tunnel integrality in a kind of ice model tank, structure includes secondary trailer 2, rail
Fixed five part of the device composition of road module, frame module, Electromagnetic Control module, ice sheet, rail module include the first rail module,
Second rail module, third rail module, the 4th rail module, the first rail module is by servo motor 3, shaft joint 4, linear mould
Group 5 is connected in sequence, and the second rail module, third rail module, the 4th rail module are identical as the first rail module structure,
Frame module includes upper end rectangular frame 1, lower end rectangular frame 6, connecting plate 7, caged framework 8, the first L-type connecting plate 9, second
L-type connecting plate, Electromagnetic Control module includes the first sucked type electromagnet 10, the second sucked type electromagnet, control switch 11, described
Upper end rectangular frame 1 be fixed on the below the crossbeam of secondary trailer 2, the lower end rectangular frame 6 is fixed on upper end rectangular frame 1
Lower section, first rail module and the second rail module are symmetrically mounted on lower end rectangular frame to be parallel to crossbeam direction
The sliding block of the two sides of 6 lower surface, the sliding block of the first rail module and the second rail module is connected by connecting plate 7, described
Caged framework 8 installs 7 lower section of connecting plate, and the third rail module and the 4th rail module are symmetrically mounted on vertical direction
The two sides of caged framework 8, the sliding block of third rail module and the connection of the first L-type connecting plate 9, the installation of the first sucked type electromagnet 10
In the lower end of the first L-type connecting plate 9, the sliding block of the 4th rail module and the connection of the second L-type connecting plate, the second sucked type electromagnet
It is mounted on the lower end of the second L-type connecting plate, the first sucked type electromagnet 10, the second sucked type electromagnet and 11 phase of control switch
Even, the fixed device of the ice sheet is placed in the lower section of the first sucked type electromagnet 10 and the second sucked type electromagnet.
The fixed device of the ice sheet includes plank 12, anti-skid cloth 13, the first iron plate 14, the second iron plate, U-shaped buckle 15,
Plank 12 include first it is long to plank, it is second long to plank and a plurality of lateral plank, anti-skid cloth 13 be wrapped in first it is long to plank,
Second is long on plank, and the first length is placed in parallel to plank, the second length to plank, and lateral plank passes through U-shaped buckle 15 and first
Long to connect in a perpendicular direction to plank, the second length to plank, the first iron plate 14 is fixed on first long on plank, the second iron plate
The second length with the symmetrical position of the first iron plate 14 is fixed on on plank.
The control switch 11 of Electromagnetic Control module and the control system of rail module are located in secondary trailer 2.
The distance between first iron plate 14, the second iron plate and the first sucked type electromagnet 10, the second sucked type electromagnet it
Between distance it is identical.
The beneficial effects of the present invention are:
The device for restoring ice tunnel integrality in a kind of ice model tank provided by the invention can be quick using modularization assembling
Disassembly and assembly, precisely adjusts installation site in time, rail module allow device up and down, move left and right, electromagnet control
Device processed carries out the release and recycling of the fixed device of ice sheet, effectively reduces the destruction to remaining flat ice, can quickly by
The fixed device of ice sheet rises and landing, and the release and salvaging of device are fixed convenient for ice sheet, greatly improves service speed, is improved
Test efficiency, reduces experimentation cost；The present invention greatly alleviates the weight of the fixed device of ice sheet using plank, effectively protects
Ice sheet has been protected, the width between adjustable plank improves its application range, is wound with anti-skid cloth on plank, so as to
Effectively reduce sliding of the fixed device of ice sheet on ice sheet.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the overall effect figure of upper end rectangular frame.
Fig. 3 is that upper end rectangular frame is mounted on the overall effect figure in secondary trailer.
Fig. 4 is the overall effect figure for moving left and right device.
Fig. 5 is the overall effect figure for moving up and down device.
Fig. 6 is to move up and down device to be mounted on the overall effect Fig. 1 for moving left and right device lower end.
Fig. 7 is to move up and down device to be mounted on the overall effect Fig. 2 for moving left and right device lower end.
Fig. 8 is that mobile device is mounted on the overall effect figure in secondary trailer.
Fig. 9 is the overall effect figure of the fixed device of ice sheet.
Figure 10 is the partial enlarged view of the fixed device of ice sheet.
Figure 11 is the overall effect figure being mounted in secondary trailer.
Figure 12 is overall effect figure during being laid with ice sheet and fixing device.
Figure 13 is top view during being laid with ice sheet and fixing device.
Figure 14 is the top view being laid with after the completion of the fixed device of ice sheet.
Specific embodiment:
The present invention will be further described with reference to the accompanying drawing:
Embodiment 1
Restore the device of ice tunnel integrality in a kind of ice model tank, structure include secondary trailer 2, rail module, frame module,
Fixed five part of the device composition of Electromagnetic Control module, ice sheet, rail module include the first rail module, the second rail module, the
Three rail modules, the 4th rail module, the first rail module be sequentially connected by servo motor 3, shaft joint 4, linear mould group 5 and
At the second rail module, third rail module, the 4th rail module are identical as the first rail module structure, and frame module includes
Upper end rectangular frame 1, lower end rectangular frame 6, connecting plate 7, caged framework 8, the first L-type connecting plate 9, the second L-type connecting plate, electricity
Magnetic control module includes the first sucked type electromagnet 10, the second sucked type electromagnet, control switch 11, the upper end rectangle frame
Frame 1 is fixed on the below the crossbeam of secondary trailer 2, and the lower end rectangular frame 6 is fixed on the lower section of upper end rectangular frame 1, described
The first rail module and the second rail module to be parallel to the lower surface that crossbeam direction is symmetrically mounted on lower end rectangular frame 6
The sliding block of two sides, the sliding block of the first rail module and the second rail module is connected by connecting plate 7, and the caged framework 8 is pacified
7 lower section of load fishplate bar, the third rail module and the 4th rail module are symmetrically mounted on caged framework 8 with vertical direction
Two sides, the sliding block of third rail module and the connection of the first L-type connecting plate 9, the first sucked type electromagnet 10 are mounted on the first L-type company
The lower end of fishplate bar 9, the sliding block of the 4th rail module and the connection of the second L-type connecting plate, the second sucked type electromagnet are mounted on the 2nd L
The lower end of type connecting plate, the first sucked type electromagnet 10, the second sucked type electromagnet are connected with control switch 11, the ice sheet
Fixed device is placed in the lower section of the first sucked type electromagnet 10 and the second sucked type electromagnet.
The fixed device of the ice sheet includes plank 12, anti-skid cloth 13, the first iron plate 14, the second iron plate, U-shaped buckle 15,
Plank 12 include first it is long to plank, it is second long to plank and a plurality of lateral plank, anti-skid cloth 13 be wrapped in first it is long to plank,
Second is long on plank, and the first length is placed in parallel to plank, the second length to plank, and lateral plank passes through U-shaped buckle 15 and first
Long to connect in a perpendicular direction to plank, the second length to plank, the first iron plate 14 is fixed on first long on plank, the second iron plate
The second length with the symmetrical position of the first iron plate 14 is fixed on on plank.
The control switch 11 of Electromagnetic Control module and the control system of rail module are located in secondary trailer 2.
The distance between first iron plate 14, the second iron plate and the first sucked type electromagnet 10, the second sucked type electromagnet it
Between distance it is identical.
Firstly, secondary trailer 2 is parked in ice model tank one end, ice sheet is fixed after ship model has carried out ice-breaking sea trial
The first iron plate 14, the second iron plate in device are placed on the first sucked type electromagnet 10, the second sucked type electromagnet lower end, open control
Switch 11 is made, the first sucked type electromagnet 10, the second sucked type electromagnet is made to be powered, the fixed device of ice sheet is fixed on the first suction
Coiled electrical magnet 10, the second sucked type electromagnet lower end.Third rail module, the 4th rail module are controlled, linear mould group is made
Sliding block moves upwards.After motion stabilization, the fixed device of ice sheet is transported ice-breaking navigation channel upper end by mobile secondary trailer, at this time, it may be necessary to
Judge whether the fixed device of ice sheet is located at trash ice navigation channel upper end, if so, need to adjust the third rail module for moving up and down device,
The fixed device of ice sheet is placed on ice sheet upper end by the 4th rail module.If the fixed device of ice sheet is not located at trash ice navigation channel upper end, need
The first rail module, the second rail module for moving left and right device are adjusted, the fixed device of ice sheet is moved left and right, it is broken until being located at
Ice navigation channel upper end.After reaching trash ice navigation channel upper end, control third rail module, the 4th rail module decline it slowly, directly
It is located at 16 upper end of 17 navigation channel upper end of trash ice and remaining flat ice to the fixed device of ice sheet, after reaching upper end, controls magnet control
Control switch 11 in device makes the first sucked type electromagnet 10, the power-off of the second sucked type electromagnet, the fixed dress of release ice sheet
It sets.After the completion of release, adjustment secondary trailer 2 returns to ice model tank one end, and the fixed device of next ice sheet is put on 17 navigation channel of trash ice
End is completed until entire 17 navigation channel of trash ice is laid with.Meanwhile after the completion of test, ice sheet is fixed into device from ice using secondary trailer 2
Ice model tank bank is maneuvered into pond.
Embodiment 2
The present invention relates to ship test technical field, in particular to restore the device of ice tunnel integrality in a kind of ice model tank.
Carrying out the more country of ice engineering test in the world has the states such as Russia, Finland, Canada, the U.S., South Korea.In ice
The history that ice engineering test there are decades is carried out in tank experiments room, initial ice engineering test is opened from research ice breaker
Begin, First Low-temperature Ice pond laboratory is built up in nineteen fifty-five in the former Soviet Union in the world, and second ice model tank is existed by Finland
It builds up within 1969.The development at ice engineering experiment room initial stage is very slow, and usual scale is smaller, horizontal lower, deployable test
Content is less, is primarily upon navigation performance of the ice formation ship in ice, and test method and model ice making process are not unified.20
After the eighties in century, with the cold movable rise of sea area marine petroleum development, ocean development activity is constantly to cold sea area
The demand of extension, ice formation ship and marine engineering equipment gradually increases, and Low-temperature Ice engineering experiment room largely occurs.Most of ice works
Journey laboratory can careful simulation ice environment, technological means is also gradually diversified, is extended to ocean engineering from the research of polar region ship
Etc. a variety of test types, experiment process, method are gradually established comprehensively and maturation.
In recent years, as arctic development of resources and commercial navigation possibility increase, every country is to ice engineering experiment room
Transformation and upgrade are more paid attention to, or even have created bigger, more advanced ice model tank, further perfect its experimental condition.Emerging countries
Family also actively increases the investment to the field, and newly-built testing equipment, experiment process and Measure Precision etc. reach the world and first intake
Flat, the degree of automation is higher, can carry out model test of the different objects under various complex working conditions, testing regulations, method are gradually
Unitized, standardization.However, with the increase of ice water pool size, test navigation channel that ice model tank is carried out in a refrigerating process
Also constantly increasing.When the length of ice model tank is shorter and narrower width, ship model can only carry out the test in a navigation channel.Boat
It needs to carry out to freeze process next time after the completion of road use, consequently facilitating carrying out the test in next navigation channel.In the ice water of narrower width
When carrying out experiment in pond, the both ends of ice sheet are connected with pool wall limits the movement of ice sheet, even if to ice sheet when ship model ice-breaking is navigated by water
Thrust is generated, still, due to the limitation of pool wall, ice sheet will not be slid.Nowadays, the length of ice model tank is longer and width more
Greatly, a plurality of navigation channel can be opened up simultaneously to be tested.However, after the completion of one navigation channel is opened up, being remained when ship model carries out ice-breaking test
The side of remaining flat ice is connected with pool wall, and the other side is limited without pool wall or other ice sheets, therefore, in the ice-breaking for carrying out ship model
When sea trial, ice sheet is easily slided.Therefore, it is necessary to a kind of special devices to consolidate to flat ice remaining after ice-breaking test
It is fixed, to restore the integrality of ice tunnel.
The purpose of the invention is to provide the device for restoring ice tunnel integrality in a kind of ice model tank.
The object of the present invention is achieved like this: the upper end rectangular frame for moving left and right device in mobile device passes through spiral shell
Nail is fixed in secondary trailer, and upper end rectangular frame lower end is connected with lower end rectangular frame, on the rectangular frame of lower end there are two fixations
Linear mould group along vertical pool wall direction, linear mould group by shaft coupling be connected with servo motor, it can be achieved that package unit to the left
Right direction movement.Connecting plate, connecting plate and the caged framework phase for moving up and down device are fixed on the sliding block of two linear mould groups
Even.Caged framework two sides arrangement is there are two linear mould group, which is arranged in a vertical direction, it can be achieved that ice sheet fixes device
Move up and down.Meanwhile two linear mould groups are connected by shaft coupling with servo motor.It is fixed on the sliding block of two linear mould groups
There is L-type connecting plate, which is connected with the sucked type electromagnet in electromagnet control device.Sucked type electromagnet can be
It is connected under the control of control switch with the iron plate of the fixed device of ice sheet.And the fixed device of ice sheet then have plank, anti-skid cloth, iron plate and
U-shaped buckle is constituted, and the fixed device of ice sheet is made of two planks along the plank of pond length direction and several vertical pool walls,
It is fixed between plank and plank by U-shaped buckle, it is whole trapezoidal.Meanwhile in two planks along pond length direction
On be wound with anti-skid cloth, to efficiently reduce sliding of the fixed device of ice sheet in ice face.Iron plate is fixed on vertical pool wall
On plank, and it is located at the center of the fixed device of ice sheet.
The invention also includes structure features some in this way:
1. the control system of servo motor and the control system of electromagnet control device are all located at secondary trailer in mobile device
On；
2. the anti-skid cloth in the fixed device of ice sheet is wrapped on the plank on the length direction of pond.
Compared with prior art, the beneficial effects of the present invention are: the mobile device in the present invention, which is divided into, moves left and right device
With move up and down device, the installation for moving left and right device can adjust the position of the fixed device of ice sheet in ice model tank width direction
It sets, so that device release will be moved left and right more accurately in one end of remaining flat ice, that is, prevents the shifting of remaining flat ice
The dynamic destruction also effectively reduced to remaining flat ice, greatlys improve test efficiency, decreases experimentation cost.On move down
The fixed device of ice sheet quickly can be risen and be landed by the installation of dynamic device, convenient for the release and salvaging of the fixed device of ice sheet, pole
The earth improves service speed, improves test efficiency, reduces experimentation cost.In addition, using linear mould group in mobile device
The realization for carrying out left and right and upper and lower function, keeps the installation and removal of package unit more convenient, mobile speed is also convenient for adjusting
And control.The fixation for carrying out linear mould group in device using caged framework is moved up and down, the fixed device of ice sheet is greatly improved
Stability during transportation reduces destruction of the fixed device of ice sheet to ice sheet.It moves up and down in device and is connected using L-type
Plate and sucked type electromagnet, are easily installed and dismantle sucked type electromagnet, improve installation effectiveness.Meanwhile L-type connecting plate is distinguished
The outside of linear mould group on the vertical direction of position is moved to caged framework consequently facilitating the fixed device of ice sheet passes through linear mould group
Near, the height of the fixed device of ice sheet is improved, the possibility of itself and ice sheet collision is reduced.In addition, using electromagnet in this patent
Control device carries out the release and recycling of the fixed device of ice sheet, greatly improves operating efficiency, meanwhile, also it is effectively protected
Ice sheet.The fixed device of ice sheet has plank, anti-skid cloth, iron plate and U-shaped buckle to constitute, and it is solid that the use of plank greatly reduces ice sheet
The weight of device is determined, to effectively prevent the possibility of the fixed big be collapsed ice sheet of installation weight of ice sheet.Along pond length direction
Plank and the plank in vertical length direction are fixed using U-shaped buckle, convenient for adjusting the width between plank, so as to suitable
For the ice-breaking navigation channel of different in width, its application range is greatly improved.Along pond length direction in the fixed device of ice sheet
It is wound with anti-skid cloth on plank, so as to effectively reduce sliding of the fixed device of ice sheet on ice sheet, is effectively protected
Ice sheet.In addition, iron plate is fixed on the plank perpendicular to pool wall direction, consequently facilitating sucked type electricity in electromagnet control device
The use of magnet makes the fixed device release of ice sheet and recycles more convenient.In conclusion restoring ice tunnel integrality dress in ice model tank
The use set effectively reduces the improper destruction of ice sheet, improves the success rate of test, to reduce experimentation cost, has
There is extraordinary application value.
Present invention is further described in detail with specific embodiment with reference to the accompanying drawing.
In ice model tank restore ice tunnel integrality device before the use, first by the upper end rectangular frame in mobile device
1, lower end rectangular frame 6 and caged framework 8 complete the process, and after processing is completed, servo motor 3, shaft coupling 4 are installed to linearly
In mould group 5.After the completion, linear mould group 5 is debugged, when no problem, linear mould group 5 is mounted under lower end rectangular frame 6
End, installation site, as shown in Figure 3.Connecting plate 7 is connected on the sliding block of linear mould group after being installed.Then by linear mould
Group 5 is mounted on the two sides of caged framework 8, after being installed, L-type connecting plate 9 is mounted on the sliding block of linear mould group 5, meanwhile,
Sucked type electromagnet 10 is installed into 9 lower end of L-type connecting plate, after being installed, the caged framework 8 moved up and down in device is installed
On the connecting plate 7 for moving left and right device.After being installed, upper end rectangular frame 1 is fixed in secondary trailer 2, it is fixed to complete
It by the other parts for moving left and right device and moves up and down device afterwards and is mounted on 1 lower end of upper end rectangular frame.Meanwhile according to figure
8 are wrapped in anti-skid cloth 13 along the plank 12 of pond length direction, using U-shaped buckle 15 that vertical pond is long after the completion of winding
The plank 12 in degree direction is fixed on along the plank 12 of pond length direction.After the completion of fixation, iron plate 14 is fixed on along pond
On the plank 12 in direction.It can be used to the fixation of remaining ice sheet after the completion of fixed.
Firstly, secondary trailer 2 is parked in ice model tank one end, ice sheet is fixed after ship model has carried out ice-breaking sea trial
Iron plate 14 in device is placed on 10 lower end of sucked type electromagnet, turns on the switch, and so that sucked type electromagnet 10 is powered, ice sheet is fixed
Device is fixed on 10 lower end of sucked type electromagnet.Control moves up and down linear mould group 5 in device, make the sliding block of linear mould group to
Upper movement.After motion stabilization, the fixed device of ice sheet is transported ice-breaking navigation channel upper end by mobile secondary trailer, at this time, it may be necessary to judge ice
It covers whether fixed device is located at trash ice navigation channel upper end, if so, control moves up and down device, the fixed device of ice sheet is placed on ice sheet
End.If the fixed device of ice sheet is not located at trash ice navigation channel upper end, needs to adjust the linear mould group 5 for moving left and right device, consolidate ice sheet
Determine device to move left and right, until being located at ice-breaking navigation channel upper end.After reaching trash ice navigation channel upper end, controlling linear mould group 5 keeps it slow
Slow decline, until the fixed device of ice sheet is located at 16 upper end of 17 navigation channel upper end of trash ice and remaining flat ice, after reaching upper end, control electricity
Switch in magnet control device powers off sucked type electromagnet 10, the fixed device of release ice sheet.After the completion of release, adjustment is secondary
Trailer 2 returns to ice model tank one end, the fixed device of next ice sheet is put into 17 navigation channel upper end of trash ice, until entire 17 navigation channel of trash ice
It is laid with and completes.Meanwhile after the completion of test, the fixed device of ice sheet is maneuvered into ice model tank bank from ice model tank using secondary trailer 2
Side.
Claims (4)
1. in a kind of ice model tank restore ice tunnel integrality device, structure include secondary trailer (2), rail module, frame module,
Fixed five part of the device composition of Electromagnetic Control module, ice sheet, rail module include the first rail module, the second rail module, the
Three rail modules, the 4th rail module, the first rail module are successively connected by servo motor (3), shaft joint (4), linear mould group (5)
It connects, the second rail module, third rail module, the 4th rail module are identical as the first rail module structure, frame module
Including upper end rectangular frame (1), lower end rectangular frame (6), connecting plate (7), caged framework (8), the first L-type connecting plate (9),
Two L-type connecting plates, Electromagnetic Control module include the first sucked type electromagnet (10), the second sucked type electromagnet, control switch
(11), it is characterised in that: the upper end rectangular frame (1) is fixed on the below the crossbeam of secondary trailer (2), the lower end rectangle
Frame (6) is fixed on the lower section of upper end rectangular frame (1), and first rail module and the second rail module are to be parallel to cross
Beam direction is symmetrically mounted on the two sides of the lower surface of lower end rectangular frame (6), the sliding block of the first rail module and the second track mould
The sliding block of block is connected by connecting plate (7), and the caged framework (8) is installed below connecting plate (7), the third track mould
Block and the 4th rail module are symmetrically mounted on the two sides of caged framework (8), the sliding block of third rail module and with vertical direction
The connection of one L-type connecting plate (9), the first sucked type electromagnet (10) are mounted on the lower end of the first L-type connecting plate (9), the 4th track
The sliding block of module and the connection of the second L-type connecting plate, the second sucked type electromagnet are mounted on the lower end of the second L-type connecting plate, and first
Sucked type electromagnet (10), the second sucked type electromagnet are connected with control switch (11), and the fixed device of the ice sheet is placed in
The lower section of first sucked type electromagnet (10) and the second sucked type electromagnet.
2. restoring the device of ice tunnel integrality in a kind of ice model tank according to claim 1, it is characterised in that: the ice
Covering fixed device includes plank (12), anti-skid cloth (13), the first iron plate (14), the second iron plate, U-shaped buckle (15), plank (12)
Long to plank, the second length to plank and a plurality of lateral plank including first, it is long to plank, second that anti-skid cloth (13) is wrapped in first
Length is on plank, and the first length is placed in parallel to plank, the second length to plank, and lateral plank passes through U-shaped buckle (15) and the first length
It is connected in a perpendicular direction to plank, the second length to plank, the first iron plate (14) is fixed on first long on plank, the second iron plate
The second length with the first iron plate (14) symmetrical position is fixed on on plank.
3. restoring the device of ice tunnel integrality in a kind of ice model tank according to claim 1, it is characterised in that: Electromagnetic Control
The control switch (11) of module and the control system of rail module are located on secondary trailer (2).
4. restoring the device of ice tunnel integrality in a kind of ice model tank according to claim 2, it is characterised in that: the first iron plate
(14), the distance between second iron plate is identical as the distance between the first sucked type electromagnet (10), the second sucked type electromagnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811310200.1A CN109297677B (en) | 2018-11-06 | 2018-11-06 | Device for recovering ice channel integrity in ice water pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811310200.1A CN109297677B (en) | 2018-11-06 | 2018-11-06 | Device for recovering ice channel integrity in ice water pool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109297677A true CN109297677A (en) | 2019-02-01 |
| CN109297677B CN109297677B (en) | 2020-04-07 |
Family
ID=65146618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811310200.1A Active CN109297677B (en) | 2018-11-06 | 2018-11-06 | Device for recovering ice channel integrity in ice water pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109297677B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227671A (en) * | 2019-07-09 | 2019-09-13 | 首航国翼（武汉）科技有限公司 | A kind of photo-thermal heliostat minute surface cleaning device |
| CN113551871A (en) * | 2021-06-29 | 2021-10-26 | 哈尔滨工程大学 | An experimental device for simulating the interaction mechanism between ship hull and ice |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01139974A (en) * | 1987-11-26 | 1989-06-01 | Mitsubishi Heavy Ind Ltd | Manufacture of model ice |
| KR20150134648A (en) * | 2014-05-22 | 2015-12-02 | 한국해양과학기술원 | Auto tracking system of ice breaking model ship |
| CN106394806A (en) * | 2016-08-29 | 2017-02-15 | 南通中远川崎船舶工程有限公司 | Ice breaking resistance forecasting method of ice-region ship based on experiment of ice water pool |
| CN107144416A (en) * | 2017-06-27 | 2017-09-08 | 哈尔滨工程大学 | A kind of pond ship model conveying arrangement |
| CN107444569A (en) * | 2017-07-19 | 2017-12-08 | 哈尔滨工程大学 | A kind of can ice is launched and collection device |
| CN108444673A (en) * | 2018-02-05 | 2018-08-24 | 哈尔滨工程大学 | A kind of ice model tank trash ice navigation channel generation device |
-
2018
- 2018-11-06 CN CN201811310200.1A patent/CN109297677B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01139974A (en) * | 1987-11-26 | 1989-06-01 | Mitsubishi Heavy Ind Ltd | Manufacture of model ice |
| KR20150134648A (en) * | 2014-05-22 | 2015-12-02 | 한국해양과학기술원 | Auto tracking system of ice breaking model ship |
| CN106394806A (en) * | 2016-08-29 | 2017-02-15 | 南通中远川崎船舶工程有限公司 | Ice breaking resistance forecasting method of ice-region ship based on experiment of ice water pool |
| CN107144416A (en) * | 2017-06-27 | 2017-09-08 | 哈尔滨工程大学 | A kind of pond ship model conveying arrangement |
| CN107444569A (en) * | 2017-07-19 | 2017-12-08 | 哈尔滨工程大学 | A kind of can ice is launched and collection device |
| CN108444673A (en) * | 2018-02-05 | 2018-08-24 | 哈尔滨工程大学 | A kind of ice model tank trash ice navigation channel generation device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227671A (en) * | 2019-07-09 | 2019-09-13 | 首航国翼（武汉）科技有限公司 | A kind of photo-thermal heliostat minute surface cleaning device |
| CN113551871A (en) * | 2021-06-29 | 2021-10-26 | 哈尔滨工程大学 | An experimental device for simulating the interaction mechanism between ship hull and ice |
| CN113551871B (en) * | 2021-06-29 | 2022-09-02 | 哈尔滨工程大学 | Test device for simulating action mechanism of hull plate and ice |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109297677B (en) | 2020-04-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109297677A (en) | A device for restoring the integrity of ice channels in ice pools | |
| CN104493961B (en) | A kind of prefab-form system for many case corrugated steel web box beams that broaden | |
| CN108444673B (en) | An ice water pool crushed ice channel generating device | |
| CN109555027B (en) | Segmental beam concrete pouring system and construction method thereof | |
| CN101719641B (en) | Electrohydraulic servo system for wiring operation of vehicle-mounted unmanned aerial vehicle (UAV) in power transmission line | |
| CN106120787A (en) | A kind of construction method carrying out pile sinking based on pushing tow travelling platform | |
| CN102359275A (en) | Concrete pouring fast construction method | |
| CN117715821A (en) | Method for manufacturing integrated production complexes of gravity-based structures (GBS) | |
| CN209745574U (en) | Bridge segment model test loading system | |
| CN206971012U (en) | A kind of positioning tool for the installation of the type telescopic joints of medium-and low-speed maglev track J III | |
| CN110626463A (en) | A model experimental device for an icebreaker pool | |
| CN105041339B (en) | Disengaging type formwork jumbo, chassis component and underpass concrete construction method | |
| CN108005684B (en) | Separated steel mould trolley and construction method thereof | |
| CN105544409A (en) | Erecting composite beam on-site section splicing girder construction technology of double guide beam bridge erecting machine | |
| CN216973145U (en) | Quick-release curve superposed beam flange plate mould frame structure | |
| CN204712262U (en) | A kind of self-propelled integrated hydraulic prefabricated case beam plate device | |
| CN209290620U (en) | Large-scale component lifting transport installation integrated ship | |
| CN209491920U (en) | Modularization movable prefabricated component production system | |
| CN117428921A (en) | Electric control comb plate steel bar positioning device, steel bar binding jig frame and method | |
| CN207396007U (en) | The device of horizontal impact experiment can be carried out | |
| CN214401780U (en) | Buoyancy tank platform suitable for ultra-low clearance existing steel pipe pile removing system | |
| CN201309817Y (en) | Hydraulic lifting mounting carrier vehicle | |
| CN114351586B (en) | Method for continuously and rapidly erecting bridge | |
| CN108677732B (en) | Auxiliary movable formwork girder suspension retreating construction method suitable for variable cross-section girder section | |
| CN202247627U (en) | A rapid construction system for pouring concrete |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |