CN208306943U - Ships and light boats equipped with Angle of Trim regulating mechanism - Google Patents
Ships and light boats equipped with Angle of Trim regulating mechanism Download PDFInfo
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- CN208306943U CN208306943U CN201820631903.3U CN201820631903U CN208306943U CN 208306943 U CN208306943 U CN 208306943U CN 201820631903 U CN201820631903 U CN 201820631903U CN 208306943 U CN208306943 U CN 208306943U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 31
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 238000005192 partition Methods 0.000 claims description 48
- 239000007788 liquid Substances 0.000 claims description 32
- 229920001903 high density polyethylene Polymers 0.000 claims description 3
- 239000004700 high-density polyethylene Substances 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 18
- 230000003075 superhydrophobic effect Effects 0.000 description 17
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 235000015927 pasta Nutrition 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- XLYOFNOQVPJJNP-ZSJDYOACSA-N Heavy water Chemical compound [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a kind of ships and light boats equipped with Angle of Trim regulating mechanism, including hull and setting, in the equally distributed floating body of hull lower inside, floating body is fixedly connected with hull, setting counterweight and the counterweight adjustment mechanism for making ship holding balance in floating body.The utility model passes through the setting of counterweight adjustment mechanism, the adjust automatically of hull counterweight can be realized in ship trim, it is excessive to avoid the Angle of Trim of ship, and since the adjustment of counterweight uses ballast water, the weight that can be used for adjusting counterweight can be very big, it is extremely obvious to adjust trim effect, it is fast to adjust trim speed, the Angle of Trim for capableing of adjust automatically ship is but without the use of power source, the counterweight of ship adjustment in trim but rolls round about, the automatic distribution for changing counterweight is realized, to adjust Angle of Trim, the problem for preventing ship Angle of Trim excessive, is skillfully constructed.
Description
Technical field
The utility model relates to a kind of ships and light boats equipped with Angle of Trim regulating mechanism.
Background technique
Angle of Trim (trim angle) is the angle that Water Plane of the naval vessel when top-uping intersects with the Water Plane after trim, and
Trim refer to ship central fore-and-aft vertical plane perpendicular to still water, but floading condition when midship section and plummet face are at an Angle of Trim.It is logical
Ship is tilted to stem direction often and claims " trim by head ", corresponding Angle of Trim is positive value；Rearwardly direction inclination claims " stern inclines ", corresponding vertical
Inclination angle takes negative value.Usual trim adjustment is carried out on the basis of Profile Design and total arrangement zoning.It first has to calculate each
The floading condition of condition is carried, and general arrangement is adjusted depending on calculated result, that is, changes the genesis analysis of each section weight, until floading condition is full
It means only.It is worth noting that, one of the principal element to be considered when floading condition is only General Layout Design, that is to say, that floading condition
Adjustment to be carried out in the range of general arrangement may adjust, otherwise will by other methods as change longitudinal center on buoyancy come into
Row.And be all just to take into account trim in ship design at present, no matter but actually its its Angle of Trim in navigation of what ship is
It will receive the influence of severe sea condition and continually changing, if it is possible to accomplish to change automatically when ship is navigated by water according to trim situation and match
The distribution of weight avoids trim excessive to realize adjustment Angle of Trim, is a big breakthrough, is all to design hull in advance at present
Line style and counterweight and the lengthwise position of centre of buoyancy, and can not just change after ship navigation.
Utility model content
The purpose of this utility model is that overcoming defect existing in the prior art, provide a kind of equipped with Angle of Trim adjusting
The ships and light boats of mechanism can realize the adjust automatically of hull counterweight in ship trim, excessive to avoid the Angle of Trim of ship, and adjust vertical
Effect of inclining is extremely obvious, and adjustment trim speed is fast, and the Angle of Trim for capableing of adjust automatically ship is but without the use of power source, and design is skilful
It is wonderful.
To achieve the above object, the technical solution of the utility model is to design a kind of ship equipped with Angle of Trim regulating mechanism
Ship, including hull and setting, in the equally distributed floating body of hull lower inside, floating body is fixedly connected with hull, and setting is matched in floating body
Counterweight adjustment mechanism heavy and for making ship keep balancing；Floating body is in housing shape, and counterweight includes that intracorporal ballast is being floated in setting
Water, its horizontal plane of ballast water are lower than the minimum point of floating body inner wall upper surface, and counterweight adjustment mechanism includes that floating is arranged in ballast water
Buoyant member on horizontal plane, buoyant member include housing shape counterweight adjustable plate, and counterweight adjustable plate and floating body inner sidewall pass through connector
Hingedly, be equipped with partition in counterweight adjustable plate, partition be located at counterweight adjustable plate middle part and with counterweight adjustable plate interior lower surface, counterweight
Adjustable plate inner sidewall is fixedly connected, and the top and counterweight adjustable plate inner wall upper surface of partition are equipped with spacing, and partition matches housing shape
Weight adjustable plate is divided into two chambers for holding ballast water, and partition is parallel with the width direction of hull, when hull top-ups in two chambers
The horizontal plane of ballast water be located at same level height and flushed with partition top；Counterweight adjustment mechanism further includes on floating body inner wall
Two guide rods being arranged on surface and be located at counterweight adjustable plate its along hull it is long to two sides, setting is floating on guide rod
Cylinder, floating drum include counterweight adjustable plate tilt adjustments part, counterweight adjustable plate tilt adjustments part be located at counterweight adjustable plate lower section and
Spacing is equipped with counterweight adjustable plate when hull top-ups.By the setting of the counterweight adjustment mechanism of the Angle of Trim of adjust automatically ship,
The adjust automatically of hull counterweight can be realized in ship trim, it is excessive to avoid the Angle of Trim of ship, it improves in sliding state
Angle of Trim is excessive.Such setting can realize that ballast water flows to another chamber from a chamber in hull trim, and flow
On the contrary, realize the adjustment of counterweight, to adjust trim hull is returned just, and since the adjustment of counterweight is adopted to trim directions
With the mode of such a fluid of ballast water, the space of floating body inner cavity can be prevented take up, and the amount of ballast water can be according to reality
The thick counterweight adjustable plate of border situation selection is with the amount of the ballast water adjusted needed for increasing, if the amount of ballast water is arranged larger,
Rapider, more efficient when adjusting trim, adjustment effect is also more obvious.The counterweight adjustable plate in hull trim is set in this way
The floating drum side of two sides is risen side and is fallen, and counterweight adjustable plate is reversely tilted, and entire adjustment process passes through after hull trim
The variation combination float buoyancy of the ballast water water surface is not necessarily to any power, realizes adjust automatically, ingenious in design.Floating drum and counterweight are adjusted
The spacing very little of plate lower surface, specific value are designed according to the case where shape, size combination sea situation of hull, meet hull in sea
When condition is not severe (when wave is smaller hull tilt situation insufficient for floating drum with the floating of the ballast water water surface and
Counterweight adjustable plate is touched, or slightly jacking up counterweight adjustable plate<setting of cooperation counterweight adjustable plate upper surface cancave cambered surface>will not
So that the counterweight rolling element for being located at counterweight adjustable plate center position leaves counterweight adjustable plate center).The height of shutter
Setting and ballast water water surface elevation setting to meet the shutter highest point at trim (trim by head incline to stern maximum trim angle)
Floating body inner wall upper surface is not touched.Floating body inner cavity is in the setting of cuboid so that counterweight adjustment mechanism on the ballast water water surface
Stress and heeling condition are easy in design, are not difficult to calculate and be designed.
Further technical solution is that floating body is symmetrically distributed in the ship side two sides of hull；The counterweight adjustable plate is in rectangle
Housing shape.If such setting can be avoided when heel is excessive, only one floating body hull of setting is easy the problem of toppling (two
If side is all floating body, even if heel, the side to stick up is generally arranged ballast water, tilts in this way due to there is floating body in floating body
Ballast water that side that does not flow to that side of lower ship side, therefore stick up for that side come due to floating body self weight not
It can so be easy to topple, and if floating body is arranged to one, ballast water flows to that side of lower ship side when heel, sticks up
Part is easy to topple almost without ballast water).
Further technical solution is that articulated shaft is fixedly installed on counterweight adjustable plate, and articulated shaft is located in counterweight adjustable plate
Portion and articulated shaft are axial consistent with hull width direction, the bearing that fixed setting is adapted to articulated shaft on floating body inner wall upper surface
Seat.
Further technical solution is that counterweight adjustable plate makes the lower surface of counterweight adjustable plate top-up in hull by floating drum
When in level；Guide rod is in cylindrical；Floating drum is made by housing shape and using HDPE, and floating drum is described in square tube shape or plate-like
Counterweight adjustable plate tilt adjustments part is the part on floating drum in the middle part of counterweight adjustable plate and below counterweight adjustable plate；It leads
Lower surface to bar perpendicular to floating body is arranged.
Further technical solution is that guide rod is fixed on floating body inner wall upper surface, and floating drum is worn on guide rod,
The through-hole being adapted to guide rod is set on floating drum.
Further technical solution is that guide rod slides up and down setting, and the hole being adapted to guide rod is arranged in floating body upper surface,
Floating drum is fixedly installed under guide rod.
Further technical solution is that ballast liquid is arranged in floating drum, and the amount of ballast liquid is the 1/8 to 2/ of float volume
3.Ballast liquid can be water, according to the specific amount for designing ballast liquid the case where hull and the case where counterweight adjustment mechanism.
Namely the ballast liquid in floating drum does not fill entire floating drum, specifically measures the specification according to floating drum size and counterweight adjustable plate and matches
The amount of heavy water adjusts, to meet the buoyancy of floating drum for designed buoyancy value.
Further technical solution is that the midships section ramping angle of hull is 25 °, and stern ramping angle is 10 °~15 °；Chine
Length is 2.69m, and dog-ear line width is 0.54m.Setting improves ramping angle in this way, enhances the airworthiness of ship；Improve folding
Linea angulata width and height enhance the intensity and sliding area of side ship；Integral linear improvement, the speed of a ship or plane, the main indicators such as boat state
There is larger improvement.
Another technical solution is, including hull and setting are equally distributed floating below hull lower inside or outside
Body, floating body are fixedly connected with hull, setting counterweight and the balance weight adjusting structure for making ship keep balancing in floating body；Floating body is in
Housing shape and it is interior set rectangular enclosure, counterweight includes the ballast water being arranged in cavity and the ballast being arranged in above ballast water oil,
Its pasta of ballast oil is lower than floating body inner wall upper surface, and balance weight adjusting structure includes matching recanalization partition, is located at recanalization partition
It is fixedly connected in the middle part of floating body and with floating body interior lower surface, floating body inner sidewall, floating body inner wall upper surface, matches recanalization partition for shell
Body floating body is divided into two chambers for holding ballast water and ballast oil, and partition is parallel with the width direction of hull, two when hull top-ups
The indoor liquid level of chamber is located at same level height and lower than the top with recanalization partition；Balance weight adjusting structure further includes three pieces super
Hydrophobic super oleophylic partition, one piece of setting is with, close to ballast oil, another two pieces are respectively set on recanalization partition and positioned at underwater
On two inner sidewall of floating body (i.e. on two sides of rectangular enclosure), one is positioned close on the inner sidewall of stem, another
It is positioned close on the inner sidewall of ship stern, and is above pasta and is arranged again close to ballast oil, two pieces are arranged in two inner sidewall of floating body
On the outside (namely floating body lateral wall) of super-hydrophobic super-oleophylic partition communicated by hose with another chamber, the other end of hose
It is connected to the lower part of chamber, chamber and hose junction are also provided with super-hydrophobic super-oleophylic partition (and the section phase of shape and hose
Adaptation).In this way when hull trim, the chamber to stick up becomes heavier due to the inflow of the oil of opposing chambers instead, in this way
Can adjust automatically trim, the problem that Angle of Trim is excessive is avoided, and after adjusting back, due to the chamber to stick up before that
Flowed into oil, oil level rises, in this way the oil liquid in it can pass through again super-hydrophobic super-oleophylic partition on floating body inner sidewall and
Hose that chamber low before flowing back to only needs the setting of three pieces of super-hydrophobic super-oleophylic partitions to be able to achieve adjust automatically counterweight,
It is simple in sturcture, ingenious in design.
Action process is as follows: when hull top-ups, counterweight adjustable plate makes counterweight adjustable plate be horizontal by bearing block, floating drum
, the floating drum of counterweight adjustable plate two sides is at same level height；When ship trim, for example trim by head, the floating drum close to fore body are suitable
Guide rod uplink, close to stern floating drum along guide rod downlink (because floating body inner cavity is in cuboid, and the water of ballast water
Even if face hull trim can still keep horizontal, therefore floating drum has liter to have drop, and realization jacks up counterweight adjustable plate), in this way with readjustment
Plate inclination is saved, to the chamber indoor moveable of stern the counterweight of ship stern when trim by head occurs for the indoor ballast water of chamber close to fore body
It increases, therefore Angle of Trim can be adjusted, avoid Angle of Trim excessive；During hull returns just, still due to the ballast water water surface
It is to maintain horizontal, close to the floating drum uplink of stern, close to the floating drum downlink of fore body, then ballast water back flows, until two
The horizontal plane of ballast water flushes in chamber；If stern occur again at this time to incline, action process is opposite.
Advantages and beneficial effects of the utility model lie in that pass through the setting of counterweight adjustment mechanism, it can be in ship trim
Realize the adjust automatically of hull counterweight, it is excessive to avoid the Angle of Trim of ship, and since the adjustment of counterweight uses ballast water, Ke Yiyong
Can be very big in the weight of adjustment counterweight, adjustment trim effect is extremely obvious, and adjustment trim speed is fast, is capable of adjust automatically ship
Angle of Trim is but without the use of power source, and the counterweight of ship adjustment in trim but rolls round about, realizes that automatic change is matched
The distribution of weight, to adjust Angle of Trim, the problem for preventing ship Angle of Trim excessive is skillfully constructed；Pass through the Angle of Trim of adjust automatically ship
Counterweight adjustment mechanism setting, can realize the adjust automatically of hull counterweight, in ship trim to avoid the Angle of Trim mistake of ship
Greatly, the Angle of Trim improved in sliding state is excessive.Such setting can realize ballast water from a chamber in hull trim
Room flows to another chamber, and flows to trim directions on the contrary, realize the adjustment of counterweight, to adjust trim hull is returned
Just, and since the adjustment of counterweight is by the way of such a fluid of ballast water, the space of floating body inner cavity can be prevented take up, and
And the amount of ballast water can select thick counterweight adjustable plate according to the actual situation to increase the amount of the required ballast water adjusted, if
The amount of ballast water is arranged larger, and rapider, more efficient when adjusting trim, adjustment effect is also more obvious.It is arranged in this way
In hull trim, the floating drum side of counterweight adjustable plate two sides is risen side and is fallen, and counterweight adjustable plate is reversely tilted, and entire
Adjustment process is not necessarily to any power by the variation combination float buoyancy of the ballast water water surface after hull trim, realizes adjust automatically,
It is ingenious in design.The spacing very little of floating drum and counterweight adjustable plate lower surface, shape, size combination sea situation of the specific value according to hull
The case where design, meeting hull, (situation that tilts of hull is insufficient for floating when i.e. wave is smaller when sea situation is not severe
Cylinder touches counterweight adjustable plate with the floating of the ballast water water surface, or slightly jacks up counterweight adjustable plate < cooperation counterweight adjustable plate
The setting of the upper surface cancave cambered surface > counterweight rolling element positioned at counterweight adjustable plate center position will not be made to leave counterweight adjusting
Plate center).In trim, (trim by head and stern incline most to meet for the setting of the height of shutter and the setting of ballast water water surface elevation
Large pitch angle) when shutter highest point do not touch floating body inner wall upper surface.Floating body inner cavity is in the setting of cuboid so that ballast
The stress and heeling condition of counterweight adjustment mechanism on the water water surface are easy in design, are not difficult to calculate and be designed.It can keep away
Exempt from when heel is excessive if only be arranged a floating body hull be easy the problem of toppling (if two sides are all floating bodies, even if heel,
Due to there is floating body ballast water is generally arranged, the ballast water of that side to stick up in this way does not flow in the side to stick up in floating body
To that side of lower ship side, therefore that side to stick up will not so be easy to topple due to the self weight of floating body, and if floating
Body is arranged to one, and ballast water flows to that side of lower ship side when heel, and the part to stick up is very almost without ballast water
It is easy to topple).
Detailed description of the invention
Fig. 1 is a kind of stereoscopic schematic diagram of the ships and light boats equipped with Angle of Trim regulating mechanism of the utility model；
Fig. 2 is the main view of the utility model；
Fig. 3 is the structural schematic diagram of floating body inner cavity in Fig. 2；
Fig. 4 is the enlarged diagram of Fig. 3 bottom bracket part；
Fig. 5 is the enlarged diagram of buoy section in Fig. 3；
Fig. 6 is the enlarged diagram of counterweight adjustable plate in Fig. 3；
Fig. 7 is the status diagram of Fig. 6 after hull trim by head；
Fig. 8 is the structural schematic diagram of the utility model embodiment two；
Fig. 9 is the enlarged diagram that intracorporal rectangular enclosure is floated in Fig. 8；
Figure 10 is the enlarged diagram of the super-hydrophobic super-oleophylic partition part at the floating body inner sidewall of left end in Fig. 9；
Figure 11 is the enlarged diagram of the super-hydrophobic super-oleophylic partition part at the floating body inner sidewall of right end in Fig. 9；
Figure 12 is the enlarged diagram with super-hydrophobic super-oleophylic partition part on recanalization partition in Fig. 9；
Figure 13 is the enlarged diagram for the super-hydrophobic super-oleophylic partition part that right chamber lower part is arranged in Fig. 9；
Figure 14 is the incipient status diagram of Fig. 9 after trim；
Figure 15 is the status diagram of Fig. 9 after a period of time after trim；
Figure 16 is Figure 15 since the oil of left chamber enters after right chamber through status diagram adjusted；
Figure 17 be when Figure 16 crosses one section after status diagram.
In figure: 1, hull；2, floating body；3, ballast water；4, counterweight adjustable plate；5, partition；6, ballast water；7, guide rod；8,
Floating drum；9, articulated shaft；10, bearing block；11, counterweight adjustable plate tilt adjustments part.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is further described.Implement below
Example is only used for clearly illustrating the technical solution of the utility model, and cannot be used as a limitation the protection model of limitation the utility model
It encloses.
Embodiment one:
As shown in Figures 1 to 7 (for convenient for diagram, floating body 2 is not shown in Fig. 1), the utility model is a kind of equipped with Angle of Trim
The ships and light boats of regulating mechanism, including hull 1 and setting, in the equally distributed floating body 2 of 1 lower inside of hull, floating body 2 and hull 1 are fixed
Connection, the interior setting counterweight of floating body 2 and the counterweight adjustment mechanism for making ship keep balancing；Floating body 2 is in housing shape, and counterweight includes
Ballast water 3 in floating body 2 is set, its horizontal plane of ballast water 3 is lower than the minimum point of 2 inner wall upper surface of floating body, matches recanalization machine
Structure includes the buoyant member that floating is arranged on 3 horizontal plane of ballast water, and buoyant member includes housing shape counterweight adjustable plate 4, and counterweight is adjusted
Plate 4 and 2 inner wall upper surface of floating body are rotatablely connected, and partition 5 is equipped in counterweight adjustable plate 4, and partition 5 is located at 4 middle part of counterweight adjustable plate
And it is fixedly connected with 4 interior lower surface of counterweight adjustable plate, 4 inner sidewall of counterweight adjustable plate, the top of partition 5 and counterweight adjustable plate 4
Inner wall upper surface is equipped with spacing, and housing shape counterweight adjustable plate 4 is divided into two chambers for holding ballast water 6 by partition 5, partition 5 with
The width direction of hull 1 is parallel, when hull 1 top-ups the horizontal plane of the indoor ballast water 6 of two chambers be located at same level height and with
5 top of partition flushes；Counterweight adjustment mechanism further includes two guide rods 7 being fixedly installed on 2 inner wall upper surface of floating body and difference
Positioned at counterweight adjustable plate 4 its along hull 1 it is long to two sides, floating drum 8 is set on guide rod 7, setting and guide rod 7 are suitable on floating drum 8
The through-hole matched, floating drum 8 include counterweight adjustable plate tilt adjustments part 11, and counterweight adjustable plate tilt adjustments part 11 is located at readjustment
It saves 4 lower section of plate and is equipped with spacing with counterweight adjustable plate 4 when hull 1 top-ups.Floating body 2 is symmetrically distributed in the ship side two sides of hull 1；
The counterweight adjustable plate 4 is in rectangular housing shape.Articulated shaft 9 is fixedly installed on counterweight adjustable plate 4, articulated shaft 9 is located at counterweight adjusting
In the middle part of plate 4 and articulated shaft 9 is axial consistent with 1 width direction of hull, and fixed setting and articulated shaft 9 are suitable on 2 inner wall upper surface of floating body
The bearing block 10 matched.Counterweight adjustable plate 4 makes the lower surface of counterweight adjustable plate 4 when hull 1 top-ups in level by floating drum 8；
Guide rod 7 is in cylindrical；Floating drum 8 is made by housing shape and using HDPE, and floating drum 8 is described with readjustment in square tube shape or plate-like
Saving plate tilt adjustments part 11 is on floating drum 8 close to 4 middle part of counterweight adjustable plate and positioned at the part of 4 lower section of counterweight adjustable plate；It leads
Lower surface to bar 7 perpendicular to floating body 2 is arranged.Ballast liquid is set in floating drum 8, and the amount of ballast liquid is the 1/8 of float volume
To 2/3.
Embodiment two:
It is with the difference of embodiment one, as shown in Fig. 8 to Figure 17, including hull and setting are in hull lower inside or outside
Equally distributed floating body 2, floating body 2 are fixedly connected with hull below portion, counterweight are arranged in floating body 2 and for making ship keep balance
Balance weight adjusting structure；Floating body 2 in housing shape and it is interior set rectangular enclosure, counterweight includes the ballast water 3 being arranged in cavity and sets
The ballast oil 12 above ballast water 3 is set, ballast 12 its pasta of oil are lower than 2 inner wall upper surface of floating body, and balance weight adjusting structure includes
With recanalization partition 13, with recanalization partition 13 be located at 2 middle part of floating body and with 2 interior lower surface of floating body, 2 inner sidewall of floating body, float
2 inner wall upper surface of body is fixedly connected, and shell floating body 2 is divided into two with recanalization partition 13 and holds ballast water 3 and ballast oil 12
Chamber, parallel with the width direction of hull with recanalization partition 13, the indoor liquid level of two chambers is located at same water when hull top-ups
Equal height and lower than the top with recanalization partition 13；Balance weight adjusting structure further includes three pieces of super-hydrophobic super-oleophylic partitions 14, and one
Block setting is with, close to ballast oil 12, another two pieces are separately positioned on 2 liang of insides of floating body on recanalization partition 13 and positioned at underwater
On wall (i.e. on two sides of rectangular enclosure), one is positioned close on the inner sidewall of stem, another is positioned close to ship
On the inner sidewall of stern, and be above pasta again close to ballast oil 12 be arranged, two pieces be arranged in it is super-hydrophobic on 2 liang of inner sidewalls of floating body
The outside (namely 2 lateral wall of floating body) of super oleophylic partition 14 is communicated by hose 15 with another chamber, and the other end of hose 15 connects
It connects in the lower part of chamber, chamber and 15 junction of hose are also provided with super-hydrophobic super-oleophylic partition 14 (and shape and hose 15 cut
Face is adapted).In this way when hull trim, the chamber to stick up becomes heavier due to the inflow of the oil of opposing chambers instead,
In this way can adjust automatically trim, the problem that Angle of Trim is excessive is avoided, and after adjusting back, due to what is sticked up before that
Chamber has flowed into oil, and oil level rises, in this way the oil liquid in it can pass through again the super-hydrophobic super-oleophylic on 2 inner sidewall of floating body every
Plate 14 and hose 15 that chamber low before flowing back to only need the setting of three pieces of super-hydrophobic super-oleophylic partitions 14 to be able to achieve automatic
Counterweight is adjusted, it is simple in sturcture, ingenious in design.As shown in figure 14, it is assumed that stem is located at the left side of Figure 14, then occurring bow at this time
Incline namely Figure 14 in left chamber it is downward, right chamber tilt, and due to counterweight be liquid, then liquid level is in hull trim
It will keep horizontal, just as shown in figure 14, different height will occur in the liquid level of two side cavities, and on recanalization partition 13
The left side of super-hydrophobic super-oleophylic partition 14 be at this time oil, right side be water, therefore the ballast oil of left chamber enters right chamber, and
And super-hydrophobic super-oleophylic partition 14 on left chamber's left side wall also due to the variation of left chamber's oil level and will be pushed up on the left of left chamber
The oil at end is flowed into hose 15, and since hose 15 is obliquely installed, the oil on top is flowed by hose 15 on the left of left chamber
Right chamber, so the liquid level of left chamber declines, the liquid level of right chamber rises, as shown in figure 15 (for the ease of indicating state, Figure 15
Do not adjust the state for becoming positive after flowing into for oil liquid also, actual conditions are that Figure 14 starts back just after oil liquid flows into right chamber), therefore
In trim by head, (such as Figure 14 left chamber is low) right chamber is matched heavy instead, therefore can adjust trim, and (stern inclines also one in turn
Sample), Figure 16 be then due to left chamber oil liquid flow into right chamber after hull be aligned after state (for ease of understanding, will flow
The oil liquid for entering right chamber is also shown in Figure 16, and oil liquid has been returned to left chamber during hull is aligned to real process in fact
Room, i.e., shown in Figure 17), at this moment the oil liquid liquid level of right chamber increases (since the density of oil is less than after front oil liquid inflow right chamber
Water, therefore during entire flowing from the ballast water that the oil liquid of the right chamber of left chamber's inflow finally rises to right chamber
Side), since right chamber oil liquid increases, the oil liquid of 14 side of super-hydrophobic super-oleophylic partition on Figure 16 right side wall flows into right side
Hose, left chamber is flowed back to by hose, gradually the liquid level of left and right chamber has equally high, Figure 17 be Figure 16 in right chamber oil liquid return
Status diagram after to left chamber；If stern occur to incline, process is similar, and only oil liquid inflow direction is opposite.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
It also should be regarded as the protection scope of the utility model into retouching.
Claims (7)
1. being equipped with the ships and light boats of Angle of Trim regulating mechanism, which is characterized in that uniformly divide including hull and setting in hull lower inside
The floating body of cloth, floating body are fixedly connected with hull, setting counterweight and the counterweight adjustment mechanism for making ship keep balancing in floating body；
Floating body is in housing shape, and counterweight includes that intracorporal ballast water is being floated in setting, its horizontal plane of ballast water is lower than floating body inner wall upper surface
Minimum point, counterweight adjustment mechanism include the buoyant member that floating is arranged on ballast water horizontal plane, and buoyant member includes housing shape counterweight
Adjustable plate, counterweight adjustable plate is hinged by connector with floating body inner sidewall, and partition is equipped in counterweight adjustable plate, and partition is located at counterweight
It is fixedly connected in the middle part of adjustable plate and with counterweight adjustable plate interior lower surface, counterweight adjustable plate inner sidewall, the top of partition and counterweight
Adjustable plate inner wall upper surface is equipped with spacing, and housing shape counterweight adjustable plate is divided into two chambers for holding ballast water, partition by partition
It is parallel with the width direction of hull, when hull top-ups the horizontal plane of the indoor ballast water of two chambers be located at same level height and with every
Plate top flushes；Counterweight adjustment mechanism further includes two guide rods being arranged on floating body inner wall upper surface and is located at readjustment
Save plate its along hull it is long to two sides, floating drum is set on guide rod, floating drum includes counterweight adjustable plate tilt adjustments part, with resetting
Section plate tilt adjustments part is located at below counterweight adjustable plate and is equipped with spacing when hull top-ups with counterweight adjustable plate.
2. the ships and light boats according to claim 1 equipped with Angle of Trim regulating mechanism, which is characterized in that the floating body is symmetrical
In the ship side two sides of hull；The counterweight adjustable plate is in rectangular housing shape.
3. the ships and light boats according to claim 2 equipped with Angle of Trim regulating mechanism, which is characterized in that fixed on counterweight adjustable plate
Articulated shaft is set, and articulated shaft is located in the middle part of counterweight adjustable plate and articulated shaft is axial consistent with hull width direction, on floating body inner wall
The bearing block being adapted to articulated shaft is fixedly installed on surface.
4. the ships and light boats according to claim 3 equipped with Angle of Trim regulating mechanism, which is characterized in that counterweight adjustable plate passes through floating
Cylinder makes the lower surface of counterweight adjustable plate when hull top-ups in level；Guide rod is in cylindrical；Floating drum is housing shape and adopts
It is made of HDPE, floating drum is in square tube shape or plate-like, and the counterweight adjustable plate tilt adjustments part is to adjust on floating drum close to counterweight
Part in the middle part of plate and below counterweight adjustable plate；Guide rod is arranged perpendicular to the lower surface of floating body.
5. the ships and light boats according to claim 4 equipped with Angle of Trim regulating mechanism, which is characterized in that guide rod is fixed at
On floating body inner wall upper surface, floating drum is worn on guide rod, the through-hole being adapted to guide rod is set on floating drum.
6. the ships and light boats according to claim 4 equipped with Angle of Trim regulating mechanism, which is characterized in that guide rod, which slides up and down, to be set
It sets, the hole being adapted to guide rod is arranged in floating body upper surface, and floating drum is fixedly installed under guide rod.
7. the ships and light boats according to claim 5 or 6 equipped with Angle of Trim regulating mechanism, which is characterized in that set in the floating drum
Ballast liquid is set, the amount of ballast liquid is the 1/8 to 2/3 of float volume.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820631903.3U CN208306943U (en) | 2018-04-28 | 2018-04-28 | Ships and light boats equipped with Angle of Trim regulating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820631903.3U CN208306943U (en) | 2018-04-28 | 2018-04-28 | Ships and light boats equipped with Angle of Trim regulating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208306943U true CN208306943U (en) | 2019-01-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820631903.3U Withdrawn - After Issue CN208306943U (en) | 2018-04-28 | 2018-04-28 | Ships and light boats equipped with Angle of Trim regulating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208306943U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108528657A (en) * | 2018-04-28 | 2018-09-14 | 江阴市北海救生设备有限公司 | A kind of rescue boat of buffering wave energy |
| CN108569382A (en) * | 2018-04-28 | 2018-09-25 | 江阴市北海救生设备有限公司 | Ships and light boats equipped with Angle of Trim regulating mechanism |
| CN110379397A (en) * | 2019-08-19 | 2019-10-25 | 淄博师范高等专科学校 | It is a kind of with the piano key for playing dynamics adjustment function |
-
2018
- 2018-04-28 CN CN201820631903.3U patent/CN208306943U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108528657A (en) * | 2018-04-28 | 2018-09-14 | 江阴市北海救生设备有限公司 | A kind of rescue boat of buffering wave energy |
| CN108569382A (en) * | 2018-04-28 | 2018-09-25 | 江阴市北海救生设备有限公司 | Ships and light boats equipped with Angle of Trim regulating mechanism |
| CN108569382B (en) * | 2018-04-28 | 2024-08-02 | 江阴市北海救生设备有限公司 | Ship with pitch angle adjusting mechanism |
| CN110379397A (en) * | 2019-08-19 | 2019-10-25 | 淄博师范高等专科学校 | It is a kind of with the piano key for playing dynamics adjustment function |
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