CN106628014A - Stability maintaining device for ship bed - Google Patents
Stability maintaining device for ship bed Download PDFInfo
- Publication number
- CN106628014A CN106628014A CN201611189848.9A CN201611189848A CN106628014A CN 106628014 A CN106628014 A CN 106628014A CN 201611189848 A CN201611189848 A CN 201611189848A CN 106628014 A CN106628014 A CN 106628014A
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- China
- Prior art keywords
- support ring
- fixed
- bed board
- bed
- ring
- 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.)
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- 239000007788 liquid Substances 0.000 claims abstract description 19
- 238000003860 storage Methods 0.000 claims abstract description 16
- 230000005484 gravity Effects 0.000 claims abstract description 4
- 238000012423 maintenance Methods 0.000 claims description 23
- 230000033228 biological regulation Effects 0.000 claims description 21
- 230000007246 mechanism Effects 0.000 claims description 21
- 239000004744 fabric Substances 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 12
- 239000012530 fluid Substances 0.000 claims description 9
- 238000005253 cladding Methods 0.000 claims description 5
- 239000010720 hydraulic oil Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 10
- 230000008878 coupling Effects 0.000 description 7
- 238000010168 coupling process Methods 0.000 description 7
- 238000005859 coupling reaction Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000007598 dipping method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 230000008054 signal transmission Effects 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B29/00—Accommodation for crew or passengers not otherwise provided for
- B63B29/02—Cabins or other living spaces; Construction or arrangement thereof
- B63B29/04—Furniture peculiar to vessels
- B63B29/10—Berths; Mounting ladders therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B29/00—Accommodation for crew or passengers not otherwise provided for
- B63B29/02—Cabins or other living spaces; Construction or arrangement thereof
- B63B29/04—Furniture peculiar to vessels
- B63B29/12—Self-levelling mountings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/28—Adaptations of vessel parts or furnishings to life-saving purposes
-
- B63B2709/00—
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Invalid Beds And Related Equipment (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention provides a stability maintaining device for a ship bed, which belongs to the technical field of ship cabin equipment. When a ship rises and falls in the wind and waves, impact forces of a bed board on bodies of the crew are reduced so that the rest comfort is improved. The stability maintaining device for the ship bed is characterized by comprising a hydraulic cylinder and a piston rod, wherein the top end of the piston rod is fixedly connected with a supporting rod of a supporting bed board; a gravity sensor is fixed on the hydraulic cylinder; the hydraulic cylinder is provided with a liquid inlet and a liquid outlet; the liquid inlet is connected with an output port of a solenoid valve I via a pipeline; an input port of the solenoid valve I is connected with an output port of a hydraulic pump I via a pipeline; an input port of the hydraulic pump I is in communication with a liquid storage cylinder via a pipeline; the liquid outlet is connected with an input port of a solenoid valve II via a pipeline; an output port of the solenoid valve II is connected with an input port of a hydraulic pump II via a pipeline; and an output port of the hydraulic pump II is in communication with the liquid storage cylinder via a pipeline. When the ship rises and falls, the impacts of the bed board on the bodies of the crew are reduced so that the comfort is improved.
Description
Technical field
The invention belongs to ship's space equipment technical field, is related to a kind of marine bed, particularly a kind of marine bed stability maintenance
Device.
Background technology
Bed in traditional ship, is fixed on the deck in cabin by four cabinet bases, when ship runs into stormy waves fluctuating top
When winnowing with a dustpan, the meeting, when bed tilts swing, easily causes crewman and rolls in bed as deck rises and falls and waves, or even
Tumble from the bed, in addition, ship receives sea beat dipping and heaving, impulsive force to pass to crewman by bed board, cause to crewman
Sense of discomfort, affects the normal rest of crewman, for new crewman, or even causes seasick, has a strong impact on healthy.In addition, traditional
Bed single function in ship, in addition to providing rest to crewman, has no other functions, is unfavorable for expensive real estate in ship
Utilize.
The content of the invention
The purpose of the present invention is there are the problems referred to above for existing technology, it is proposed that a kind of marine bed stability maintenance device,
This marine bed stability maintenance device reduces impulsive force of the bed board to crewman's body when ship jolts fluctuating, improves crewman's rest
Comfortableness.
The purpose of the present invention can be realized by following technical proposal：A kind of marine bed stability maintenance device, including bed board, institute
Two middle side parts for stating bed board are respectively fixed with the other end of connecting shaft one and connecting shaft two, connecting shaft one and connecting shaft two for freely
End, the bed board is arranged in an inside support ring, and described inside support ring is vertically arranged, and the free end of the connecting shaft one is with axle
The side of inside support ring, the axis of connecting shaft one and the horizontal center line of inside support ring are arranged on to the mode that fixation is circumferentially rotated
Overlap, the free end of the connecting shaft two is arranged on the opposite side of inside support ring in the way of axial restraint is circumferentially rotated, connect
The axis of axle two overlaps with the horizontal center line of inside support ring, and the inside support ring is fixed in an outer support ring, inside support ring
Top fix with the top of outer support ring, the bottom of inside support ring is fixed with the bottom of outer support ring, the inside support ring with
Outer support ring is mutually perpendicular to, and the outer support ring is arranged on a U-shaped crotch, and the top of the U-shaped crotch has prong, described
The middle part side of outer support ring is fixed with bearing pin one, and bearing pin one is arranged on the one of prong in the way of axial restraint is circumferentially rotated
End, the middle part opposite side of the outer support ring is fixed with bearing pin two, and bearing pin two is arranged in the way of axial restraint is circumferentially rotated
The other end of prong, the bottom of the U-shaped crotch is vertically fixed support bar；Characterized in that, stability maintenance device includes hydraulic cylinder
And piston rod, the hydraulic cylinder is vertically fixed on a base, and the piston rod is slidably arranged in hydraulic cylinder, and piston rod is upwards
Described hydraulic cylinder is stretched out, the top of piston rod is fixedly connected with the bottom of the support bar, and the hydraulic cylinder is fixed with a weight
Power induction meter, the side wall of the hydraulic cylinder offers the inlet opening and fluid hole of connection cylinder chamber and outside, the feed liquor
Hole is connected by pipeline with the delivery outlet of a magnetic valve one, and the input port of magnetic valve one passes through the output of pipeline and a hydraulic pump one
Mouth connection, the input port of hydraulic pump one is connected by pipeline with a liquid storage cylinder, and in the liquid storage cylinder hydraulic oil is stored；It is described go out
Fluid apertures is connected by pipeline with the input port of a magnetic valve two, and the delivery outlet of magnetic valve two is defeated with a hydraulic pump two by pipeline
Entrance connects, and the delivery outlet of hydraulic pump two is connected by pipeline with described liquid storage cylinder.
Balance motor one is provided with the connecting shaft one, balance motor one includes inner stator one and outer rotor one, default
Son one is arranged and is fixed in connecting shaft one, and outer rotor one is rotatably set on inner stator one, is arranged on the outer rotor one
And it is fixed with balancing weight one cylindrical in shape；Balance motor two is provided with the connecting shaft two, balance motor two includes inner stator
Two and outer rotor two, inner stator two is arranged and is fixed in connecting shaft two, and outer rotor two is rotatably set on inner stator two, institute
State and balancing weight two cylindrical in shape is arranged and be fixed with outer rotor two；The front-end and back-end of the bed board are respectively fixed with connecting shaft
Three and connecting shaft four, balance motor three is provided with the connecting shaft three, balance motor three includes inner stator three and outer rotor three,
Inner stator three is arranged and is fixed in connecting shaft three, and outer rotor three is rotatably set on inner stator three, on the outer rotor three
It is arranged and is fixed with balancing weight three cylindrical in shape；Balance motor four is provided with the connecting shaft four, balance motor four includes interior
Stator four and outer rotor four, inner stator four is arranged and is fixed in connecting shaft four, and outer rotor four is rotatably set in inner stator four
On, balancing weight four cylindrical in shape is arranged and is fixed with the outer rotor four；It is described balance motor one, balance motor two, flat
Weighing apparatus motor three and balance motor four are connected by circuit with a controller.
The marine bed detection means also included for detecting the bed board horizontality, described detection means passes through circuit
It is connected with described controller.
The gravity-feed tank is accrued, magnetic valve one, magnetic valve two, hydraulic pump one and hydraulic pump two by circuit with it is described
Controller connects.
Its operation principle is as follows：When ship runs into stormy waves or so or rocks back and forth, bed still can be kept in horizontality,
It is that with the principle of gyroscope gyroscopic inertia, that is, the object for rotating has gyroscopic inertia, the gyro of such as rotation, the wheel for rolling are not allowed
Easily topple over, with the characteristic for maintaining axial direction constant, referred to as gyroscopic inertia.This marine bed dependence is separately positioned on bed board both sides
Balance motor one and balance motor two are maintaining the original left-right balance or heeling condition of bed, the inner stator one of balance motor one
Fix with connecting shaft one, the outer rotor one of balance motor one is rotated, drive balancing weight one cylindrical in shape to rotate, balancing weight one is turning
There is gyroscopic inertia in dynamic process, that is, maintain connecting shaft one to keep original direction, the maintenance of connecting shaft one when hull is vacillated now to the left, now to the right
Original direction horizontally or diagonally, makes bed board maintain the horizontally or diagonally state of original left and right, is arranged on the flat of bed board opposite side
Weighing apparatus motor two drives balancing weight two to rotate so as to which on the one hand the rotation direction of rotation direction and balance motor one conversely, be to maintain
Connecting shaft two keeps original direction, and when hull is vacillated now to the left, now to the right, connecting shaft two maintains original direction horizontally or diagonally, enters one
Step makes bed board maintain the horizontally or diagonally state of original left and right, and the effect of another aspect is to offset balancing weight one to produce when rotating
Reaction torque, make bed board keep before and after balance, when bed board is tilted forward or backward, detection means detection bed board forward or to
The signal of rear-inclined, different rotating speeds of the signal transmission to controller, controller control balance motor one or balance motor two are produced
Raw difference in torque, makes bed board rotate forward or backward, adjusts before and after bed board keeps and is in horizontality；Distinguish bed board rear and front end
The balance motor three of setting and the principle of balance motor four and effect homostasis motor one and balance motor two, its objective is to work as ship
When oceangoing ship is tilted forward and back, the horizontally or diagonally state before and after making bed board maintain originally, the effect of another aspect is, when bed board is sent out
When life tilts, detection means detects bed board inclined signal to the left or to the right, by signal transmission to controller, controller control
The different rotating speeds of balance motor processed three or balance motor four, make bed board or so be in horizontality using the effect of difference in torque；Bed
Plate is supported by inside support ring, outer support ring and U-shaped crotch, when ship occurs all around to incline, is reduced to bed board level
The impact of state.When ship dipping and heaving jolts, gravity-feed tank is accrued to detect the marine bed acceleration for rising or falling, when
The amplitude that ship rises and falls up or down is bigger, and the value that gravity sensing measurement amount is sensed is bigger, by signal transmission to control
Device, when ship is raised above, gravity-feed tank is accrued to detect rising signals, and controller control magnetic valve one is closed, and controls electromagnetism
Valve two is opened, and controls the startup of hydraulic pump two, and the hydraulic oil in hydraulic cylinder is drawn into liquid storage cylinder, shrinks piston rod, this
Sample, during hull drives base to rise, piston rod declines makes bed board maintain original height, when ship declines, gravity
Induction meter detects dropping signal, and controller control magnetic valve one is opened, and control magnetic valve two is closed, and controls hydraulic pump one and open
Dynamic, hydraulic pump two is closed, and hydraulic pump one is drawn into the hydraulic oil in liquid storage cylinder in hydraulic cylinder, stretches out piston rod, so,
During hull drives base to decline, piston rod stretches out makes bed board maintain original height so that when ship is in by stormy waves
During volt jounce condition, the upper and lower stable state of marine bed holding reduces bed board when ship dipping and heaving jolts and crewman's body is caused
Impact, improve crewman's rest when comfortableness.
Above-mentioned detection means includes level meter one and level meter two, and described level meter one is fastened transversely to bed board, institute
The level meter two stated is vertically fixed on bed board, and described level meter one and level meter two is connected by circuit with described controller
Connect.Level meter one detects the state that tilts of bed board, tilt signals is passed into controller, before the detection bed board of level meter two
Tilt signals are passed to controller by rear-inclined state.
It is provided with above-mentioned bed board and adjusts the adjusting means one that bed board is laterally balanced, regulation bed is additionally provided with the bed board
The adjusting means two of plate longitudinal balance, the bottom of the bed board is fixed with the installing frame being rectangle, described adjusting means one
Including balance slide block one and slide rail one, described slide rail one be secured transverse to install inframe, balance slide rail one two ends respectively with
Two frame sides of installing frame are fixed, and the balance slide block one is slidably arranged in described slide rail one, and the slide block one is along guide rail one
Axis direction offers installation through-hole, is fixed with described installation through-hole in swivel nut one, the slide rail one and is provided with screw rod one,
Screw rod one is screwed with described swivel nut one, and screw rod one is rotatably arranged between two frame sides of installing frame, and one end of screw rod one passes
Frame side is connected with the output shaft of a regulation motor one, and the body of the regulation motor one is consolidated with the frame side outer wall of the installing frame
It is fixed；Described adjusting means two includes balance slide block two and slide rail two, and described slide rail two is vertically fixed in installation inframe, slide rail
Two two ends are fixed respectively with the other two frames side of installing frame, and the balance slide block two is slidably arranged in described slide rail two,
The balance slide block two offers installation through-hole along the axis direction of guide rail two, and swivel nut two, institute are fixed with described installation through-hole
State in slide rail two and be provided with screw rod two, screw rod two is screwed with described swivel nut two, and screw rod two is rotatably arranged on installing frame in addition
Between two frame sides, one end of screw rod two passes frame side and is connected with the output shaft of a regulation motor two, the machine of the regulation motor two
Body is fixed with the frame side outer wall of the installing frame.The left and right and in front and back of bed board is affected due to some bedding can be placed on bed
Balance, by adjusting means one left-right balance of bed board is adjusted, and by adjusting means two anterior-posterior balance of bed board, its principle are adjusted
It is that the position of adjustment slide block one and balance slide block two on bed board is distinguished come real by regulation motor one and regulation motor two
It is existing.
The position-limit mechanism one for overturning and the position-limit mechanism two for limiting bed board or so upset before and after also including for limiting bed board,
Described position-limit mechanism one includes being vertically fixed on a pair of gag lever posts of bed board sidepiece, and the ring body for making the inside support ring is in institute
Between a pair of the gag lever posts stated, described position-limit mechanism two includes spacing ring, and described spacing ring is set in the prong of U-shaped crotch
Top, and the inwall of spacing ring fixes with the outer wall of U-shaped crotch, and the ring body of the outer support ring is through described spacing
Ring.In order to prevent bed board back and forth or left and right flip angle excessive and disequilibrium, position-limit mechanism one and position-limit mechanism two are provided with,
When bed board tilt fore and aft spends big, gag lever post is blocked by the ring body of inside support ring, is stopped and is excessively overturn before and after bed board, works as bed
During plate or so over-tilting, the limited ring of ring body of outer support ring is blocked, and stops bed board or so excessively upset, prevents crewman from bed
On tumble, while be also convenient for crewman climbing up bed.
The bottom of above-mentioned U-shaped crotch is provided with the spherical plate one and spherical plate two of spherical shape, spherical plate one and spherical plate
Two center offers installing hole, and the spherical plate one and spherical plate two are arranged and are fixed on described support by installing hole
On bar, a containing cavities are formed between the spherical plate one and spherical plate two, being accommodated with the containing cavities can be by the inner support
The waterproof cloth of ring and outer support ring cladding, the waterproof cloth is connected with for waterproof cloth to be pulled out into cladding inside support ring from containing cavities
With the shift mechanism of outer support ring.When ship at sea meets with danger hardly possible, by shift mechanism by the waterproof Bradley in containing cavities
Go out to coat inside support ring and outer support ring, then support bar separated from piston rod, make this it is marine bed can swim on the water surface, play
The effect of lifesaving.
Above-mentioned shift mechanism includes some drawstrings, and one end and the waterproof cloth of the drawstring fix along side, drawstring it is another
One end is free end, the junction at the top of the inside support ring and outer support ring vertically offer lifting hole, the drawstring from
Passed from top to bottom from described lifting hole by ring body of the end along the inside support ring or outer support ring, the free end of drawstring is fixed
There is a draw ring.When using, it is only necessary to by draw ring toward next drawing, the waterproof cloth in containing cavities coats inside support ring and outer support ring,
It is very convenient, while space is left on the top of waterproof cloth, play ventilative effect.
The top of above-mentioned piston rod is fixedly connected with the bottom of the support bar using fast disassembly type.Its objective is in escape
When, quickly support bar is separated from piston rod, play the purpose of fast-escape.
Weighted spherical ball is fixed with above-mentioned support bar, its effect is that this is marine bed when swimming on the water surface as escape article,
Prevent inside support ring and outer support ring from rolling on the water surface and toppling over.
Compared with prior art, the present invention has advantages below：
1. a marine bed stability maintenance device, ship it is marine bed jolted in stormy waves roll and pitch when, bed board energy
Maintenance level state, mitigates the impact that ship jolts to causing during crewman's rest.
2. a marine bed stability maintenance device, in stormy waves during dipping and heaving, bed board keeps upper and lower stable state to ship, mitigates
The impact that bed board is caused to crewman, improves the comfortableness of crewman's rest.
3. a marine bed stability maintenance device, marine bed to serve as life-saving equipment to use when ship is in danger at sea,
Increased this feature, at the same because save place other lifesaving appliances save in ship valuable space.
Description of the drawings
Fig. 1 is the axle geodesic structure schematic diagram of the present invention.
Fig. 2 is stability maintenance device cross section structure diagram of the present invention.
Fig. 3 is the mounting structure schematic diagram of balance motor of the present invention one and balancing weight one.
Fig. 4 is the structural representation of adjusting means of the present invention one and adjusting means two.
Fig. 5 is that waterproof cloth is in schematic diagram when being received into containing cavities in the present invention.
Schematic diagram when Fig. 6 is waterproof cloth cladding inside support ring and outer support ring in the present invention.
Fig. 7 is the structural representation that fast disassembly type is fixedly connected in the present invention.
Fig. 8 is the configuration schematic diagram that fast disassembly type is fixedly connected in the present invention.
In figure, 1, bed board；2nd, connecting shaft one；3rd, connecting shaft two；4th, inside support ring；5th, outer support ring；6th, U-shaped crotch；7、
Bearing pin one；8th, bearing pin two；9th, support bar；10th, balance motor one；11st, balancing weight one；13rd, balancing weight two；14th, connecting shaft three；
15th, connecting shaft four；16th, containing cavities；17th, balancing weight three；19th, balancing weight four；20th, level meter one；21st, level meter two；22nd, hydraulic pressure
Cylinder；23rd, piston rod；24th, base；25th, gravity-feed tank is accrued；26th, inlet opening；27th, fluid hole；28th, magnetic valve one；29th, hydraulic pump
One；30th, liquid storage cylinder；31st, magnetic valve two；32nd, hydraulic pump two；33rd, installing frame；34th, balance slide block one；35th, slide rail one；36th, spiral shell
Bar one；37th, regulation motor one；38th, balance slide block two；39th, slide rail two；40th, screw rod two；41st, regulation motor two；42nd, gag lever post；
43rd, spacing ring；44th, spherical plate one；45th, spherical plate two；46th, waterproof cloth；47th, drawstring；48th, hole is lifted；49th, draw ring；50th, counterweight
Ball；51st, coupling spindle；52nd, Quick Release spanner.
Specific embodiment
The following is the specific embodiment of the present invention and combine accompanying drawing, technical scheme is further described,
But the present invention is not limited to these embodiments.
As shown in figures 1 and 3, a kind of marine bed stability maintenance device, including bed board 1, two middle side parts of bed board 1 are fixed respectively
The other end for having connecting shaft 1 and connecting shaft 23, connecting shaft 1 and connecting shaft 23 is free end, and bed board 1 is arranged in one and props up
In pushing out ring 4, inside support ring 4 is vertically arranged, and the free end of connecting shaft 1 is arranged on interior in the way of axial restraint is circumferentially rotated
The side of pushing out ring 4, the axis of connecting shaft 1 overlaps with the horizontal center line of inside support ring 4, and the free end of connecting shaft 23 is with axle
The opposite side of inside support ring 4, the axis of connecting shaft 23 and the level of inside support ring 4 are arranged on to the mode that fixation is circumferentially rotated
Center line overlaps, and inside support ring 4 is fixed in an outer support ring 5, and top and the top of outer support ring 5 of inside support ring 4 are fixed,
The bottom of inside support ring 4 is fixed with the bottom of outer support ring 5, and inside support ring 4 is mutually perpendicular to outer support ring 5, and outer support ring 5 sets
Put on a U-shaped crotch 6, the middle part side that the top of U-shaped crotch 6 has prong, outer support ring 5 is fixed with bearing pin 1, bearing pin
One 7 one end that prong is arranged in the way of axial restraint is circumferentially rotated, the middle part opposite side of outer support ring 5 is fixed with bearing pin two
8, bearing pin 28 is arranged on the other end of prong in the way of axial restraint is circumferentially rotated, and the bottom of U-shaped crotch 6 is vertically fixed
Support bar 9；Characterized in that, as shown in Fig. 2 stability maintenance device includes hydraulic cylinder 22 and piston rod 23, the vertically fixation of hydraulic cylinder 22
On a base 24, piston rod 23 is slidably arranged in hydraulic cylinder 22, and piston rod 23 protrudes upward hydraulic cylinder 22, piston rod 23
Top is fixedly connected with the bottom of support bar 9, and hydraulic cylinder 22 is fixed with a gravity-feed tank accrued 25, and the gravity-feed tank accrued 25 is existing
Technical products, can measure sensing acceleration up or down, the side wall of hydraulic cylinder 22 offer the connection inner chamber of hydraulic cylinder 22 and
The inlet opening 26 and fluid hole 27 of outside, inlet opening 26 is connected by pipeline with the delivery outlet of a magnetic valve 1, magnetic valve one
28 input port is connected by pipeline with the delivery outlet of a hydraulic pump 1, and the input port of hydraulic pump 1 is by pipeline and a storage
Fluid cylinder 30 is connected, and in liquid storage cylinder 30 hydraulic oil is stored；Fluid hole 27 is connected by pipeline with the input port of a magnetic valve 2 31,
The delivery outlet of magnetic valve 2 31 is connected by pipeline with the input port of a hydraulic pump 2 32, and the delivery outlet of hydraulic pump 2 32 is by pipe
Road connects with liquid storage cylinder 30.
Balance motor 1 is provided with connecting shaft 1, balance motor 1 includes inner stator one and outer rotor one, default
Son one is arranged and is fixed in connecting shaft 1, and outer rotor one is rotatably set on inner stator one, is arranged on outer rotor one and solid
Surely there is balancing weight 1 cylindrical in shape；Balance motor two is provided with connecting shaft 23, balance motor two is including inner stator two and outward
Rotor two, inner stator two is arranged and is fixed in connecting shaft 23, and outer rotor two is rotatably set on inner stator two, outer rotor
Balancing weight 2 13 cylindrical in shape is arranged and is fixed with two；The front-end and back-end of bed board 1 are respectively fixed with connecting shaft 3 14 and connect
Spindle 4 15, is provided with balance motor three in connecting shaft 3 14, balance motor three includes inner stator three and outer rotor three, inner stator
Three are arranged and are fixed in connecting shaft 3 14, and outer rotor three is rotatably set on inner stator three, are arranged on outer rotor three and solid
Surely there is balancing weight 3 17 cylindrical in shape；Balance motor four is provided with connecting shaft 4 15, balance motor four includes the He of inner stator four
Outer rotor four, inner stator four is arranged and is fixed in connecting shaft 4 15, and outer rotor four is rotatably set on inner stator four, is turned outward
Balancing weight 4 19 cylindrical in shape is arranged and is fixed with son four；Balance motor 1, balance motor two, balance motor three and balance
Motor four is connected by circuit with a controller, balance motor 1, balance motor two, balance motor three and balance motor four
For prior art products, the inner stator of motor is maintained static, and the outer rotor of motor is rotated, and the controller is PLC PLC technologies
Device.
The marine bed detection means also included for detecting the horizontality of bed board 1, detection means is by circuit and the control
Device connection processed.
Gravity-feed tank is accrued 25, magnetic valve 1, magnetic valve 2 31, hydraulic pump 1 and hydraulic pump 2 32 by circuit with
Described controller connection.
Detection means includes level meter 1 and level meter 2 21, and level meter 1 is fastened transversely to bed board 1, level meter two
21 are vertically fixed on bed board 1, and level meter 1 and level meter 2 21 are connected by circuit with the controller.Level meter 1
Electrolevel is adopted with level meter 2 21, is prior art products.
As shown in figure 4, be provided with bed board 1 adjusting the adjusting means one that bed board 1 is laterally balanced, also set on the bed board 1
The adjusting means two for adjusting the longitudinal balance of bed board 1 is equipped with, the bottom of the bed board 1 is fixed with the installing frame 33 being rectangle, institute
The adjusting means one stated includes balance slide block 1 and slide rail 1, and described slide rail 1 is secured transverse in installing frame 33,
The two ends of slide rail 1 are fixed respectively with two frame sides of installing frame 33, and the balance slide block 1 is slidably arranged in described slide rail
In one 35, the balance slide block 1 offers installation through-hole along the axis direction of guide rail one, is fixed with described installation through-hole
Screw rod 1 is provided with swivel nut one, the slide rail 1, screw rod 1 is screwed with described swivel nut one, screw rod 1 is rotated and set
Put between two frame sides of installing frame 33, one end of screw rod 1 passes frame side and is connected with the output shaft of a regulation motor 1,
The body of the regulation motor 1 is fixed with the frame side outer wall of the installing frame 33, and the regulation motor 1 is generic servo electricity
Machine；Described adjusting means two includes balance slide block 2 38 and slide rail 2 39, and described slide rail 2 39 is vertically fixed in installing frame
In 33, the two ends of slide rail 2 39 are fixed respectively with the other two frames side of installing frame 33, and the balance slide block 2 38 is slidably arranged in
In described slide rail 2 39, the balance slide block 2 38 offers installation through-hole along the axis direction of guide rail two, and described installation is led to
It is fixed with hole in swivel nut two, the slide rail 2 39 and is provided with screw rod 2 40, screw rod 2 40 is screwed with described swivel nut two, screw rod
2 40 are rotatably arranged between the other two frames side of installing frame 33, and one end of screw rod 2 40 passes frame side and a regulation motor 2 41
Output shaft connection, the body of the regulation motor 2 41 fixes with the frame side outer wall of the installing frame 33, the regulation motor two
41 is generic servo motor two.
As shown in figure 1, also including the position-limit mechanism one overturn before and after for limiting bed board 1 and limiting the upset of bed board 1 or so
Position-limit mechanism two, described position-limit mechanism one includes being vertically fixed on a pair of gag lever posts 42 of the sidepiece of bed board 1, makes in described
Between described a pair of gag lever posts 42, described position-limit mechanism two includes spacing ring 43 to the ring body of pushing out ring 4, and described is spacing
Ring 43 is set in the top of the prong of U-shaped crotch 6, and the inwall of spacing ring 43 is fixed with the outer wall of U-shaped crotch 6, described outer
The ring body of support ring 5 passes through described spacing ring 43.
As shown in Figure 5 and Figure 6, the bottom of U-shaped crotch 6 is provided with the spherical plate 1 and spherical plate 2 45 of spherical shape,
The center of spherical plate 1 and spherical plate 2 45 offers installing hole, and spherical plate 1 and spherical plate 2 45 are by installing borehole jack
And if be fixed on support bar 9, form a containing cavities 16 between spherical plate 1 and spherical plate 2 45, is accommodated with containing cavities 16
The waterproof cloth 46 that inside support ring 4 and outer support ring 5 can be coated, waterproof cloth 46 be connected with for by waterproof cloth 46 from containing cavities 16
Pull out the shift mechanism of cladding inside support ring 4 and outer support ring 5.
Shift mechanism includes some drawstrings 47, four drawstrings 47 is adopted in the present embodiment, along inside support ring 4 and outer support ring
5 spherome surfaces for constituting are uniformly distributed, one end of drawstring 47 and fixing along side for waterproof cloth 46, and the other end of drawstring 47 is freedom
The junction at end, inside support ring 4 and the top of outer support ring 5 vertically offers lifting hole 48, the freedom of the present embodiment medium pulling rope 47
The ring body along inside support ring 4 and outer support ring 5 is held to pass from top to bottom from lifting hole 48, the free end of drawstring 47 is fixed with a drawing
Ring 49.
The top of piston rod 23 is fixedly connected with the bottom of support bar 9 using fast disassembly type.The fast disassembly type be fixedly connected including
Coupling spindle 51, coupling spindle 51 is fixed with the top of piston rod 23, and in the bottom of support bar 9 connection holes are offered, and coupling spindle 51 is inserted
Enter in connection holes, in the side wall of support bar 9 installing hole is offered, a Quick Release spanner 52, Quick Release spanner are hinged with installing hole
52 can contradict or separate during rotation with the coupling spindle 51 in insertion connection holes, lock or unclamp coupling spindle 51, reach
The purpose of Quick Release.
Weighted spherical ball 50 is fixed with support bar 9, for example with metal ball as weighted spherical ball 50.
Specific embodiment described herein is only explanation for example spiritual to the present invention.Technology neck belonging to of the invention
The technical staff in domain can be made various modifications to described specific embodiment or supplement or replaced using similar mode
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Although more having used 1, bed board herein；2nd, connecting shaft one；3rd, connecting shaft two；4th, inside support ring；5th, outer support
Ring；6th, U-shaped crotch；7th, bearing pin one；8th, bearing pin two；9th, support bar；10th, balance motor one；11st, balancing weight one；13rd, balancing weight
Two；14th, connecting shaft three；15th, connecting shaft four；16th, containing cavities；17th, balancing weight three；19th, balancing weight four；20th, level meter one；21、
Level meter two；22nd, hydraulic cylinder；23rd, piston rod；24th, base；25th, gravity-feed tank is accrued；26th, inlet opening；27th, fluid hole；28th, electricity
Magnet valve one；29th, hydraulic pump one；30th, liquid storage cylinder；31st, magnetic valve two；32nd, hydraulic pump two；33rd, installing frame；34th, balance slide block one；
35th, slide rail one；36th, screw rod one；37th, regulation motor one；38th, balance slide block two；39th, slide rail two；40th, screw rod two；41st, electricity is adjusted
Machine two；42nd, gag lever post；43rd, spacing ring；44th, spherical plate one；45th, spherical plate two；46th, waterproof cloth；47th, drawstring；48th, hole is lifted；
49th, draw ring；50th, weighted spherical ball；51st, coupling spindle；52nd, the term such as Quick Release spanner, but be not precluded from using the possibility of other terms.
It is used for the purpose of more easily describing and explaining the essence of the present invention using these terms；It is construed as any additional
Restriction be all contrary with spirit of the invention.
Claims (7)
1. a kind of marine bed stability maintenance device, marine bed including bed board (1), two middle side parts of the bed board (1) are respectively fixed with
The other end of connecting shaft one (2) and connecting shaft two (3), connecting shaft one (2) and connecting shaft two (3) be free end, the bed board (1)
It is arranged in an inside support ring (4), described inside support ring (4) is vertically arranged, and the free end of the connecting shaft one (2) is with axial direction
The mode that fixation is circumferentially rotated is arranged on the side of inside support ring (4), the axis of connecting shaft one (2) and the water of inside support ring (4)
Flat center line overlaps, and the free end of the connecting shaft two (3) is arranged on inside support ring (4) in the way of axial restraint is circumferentially rotated
Opposite side, the axis of connecting shaft two (3) overlaps with the horizontal center line of inside support ring (4), and the inside support ring (4) is fixed on
In one outer support ring (5), top and the top of outer support ring (5) of inside support ring (4) are fixed, the bottom of inside support ring (4) and
The bottom of outer support ring (5) is fixed, and the inside support ring (4) is mutually perpendicular to outer support ring (5), and the outer support ring (5) sets
Put on a U-shaped crotch (6), the middle part side that the top of the U-shaped crotch (6) has prong, the outer support ring (5) is fixed
There is bearing pin one (7), bearing pin one (7) is arranged on one end of prong, the outer support ring (5) in the way of axial restraint is circumferentially rotated
Middle part opposite side be fixed with bearing pin two (8), bearing pin two (8) is arranged on the another of prong in the way of axial restraint is circumferentially rotated
End, the bottom of the U-shaped crotch (6) is vertically fixed support bar (9)；Characterized in that, stability maintenance device is arranged on support bar (9)
Bottom, described stability maintenance device includes hydraulic cylinder (22) and piston rod (23), and the hydraulic cylinder (22) is vertically fixed on a bottom
On seat (24), the piston rod (23) is slidably arranged in hydraulic cylinder (22), and piston rod (23) protrudes upward described hydraulic cylinder
(22), the top of piston rod (23) is fixedly connected with the bottom of the support bar (9), and the hydraulic cylinder (22) is fixed with a gravity
Induction meter (25), the side wall of the hydraulic cylinder (22) offers the inlet opening (26) of connection hydraulic cylinder (22) inner chamber and outside and goes out
Fluid apertures (27), the inlet opening (26) is connected by pipeline with the delivery outlet of a magnetic valve one (28), magnetic valve one (28) it is defeated
Entrance is connected by pipeline with the delivery outlet of a hydraulic pump one (29), and the input port of hydraulic pump one (29) is by pipeline and a liquid storage
Cylinder (30) is connected, and in the liquid storage cylinder (30) hydraulic oil is stored；The fluid hole (27) is by pipeline and a magnetic valve two
(31) input port connection, the delivery outlet of magnetic valve two (31) is connected by pipeline with the input port of a hydraulic pump two (32), liquid
The delivery outlet of press pump two (32) is connected by pipeline with described liquid storage cylinder (30).
2. a kind of marine bed stability maintenance device according to claim 1, it is characterised in that be provided with the bed board (1)
The adjusting means one that bed board (1) is laterally balanced is adjusted, the tune for adjusting bed board (1) longitudinal balance is additionally provided with the bed board (1)
Regulating device two, the bottom of the bed board (1) is fixed with the installing frame (33) being rectangle, and described adjusting means one includes balance
Slide block one (34) and slide rail one (35), described slide rail one (35) is secured transverse in installing frame (33), and the two of slide rail one (35)
End is fixed respectively with two frame sides of installing frame (33), and the balance slide block one (34) is slidably arranged in described slide rail one (35)
Interior, the balance slide block one (34) offers installation through-hole along the axis direction of guide rail one, and in described installation through-hole spiral shell is fixed with
Screw rod one (36) is provided with set one, the slide rail one (35), screw rod one (36) is screwed with described swivel nut one, screw rod one (36)
It is rotatably arranged between two frame sides of installing frame (33), one end of screw rod one (36) passes frame side with a regulation motor one (37)
Output shaft connects, and the body of the regulation motor one (37) is fixed with the frame side outer wall of the installing frame (33)；Described regulation
Device two includes balance slide block two (38) and slide rail two (39), and described slide rail two (39) is vertically fixed in installing frame (33),
The two ends of slide rail two (39) are fixed respectively with the other two frames side of installing frame (33), and the balance slide block two (38) is slidably arranged in
In described slide rail two (39), the balance slide block two (38) offers installation through-hole, described peace along the axis direction of guide rail two
It is fixed with swivel nut two, the slide rail two (39) in dress through hole and is provided with screw rod two (40), screw rod two (40) and described swivel nut
Two screw, and screw rod two (40) is rotatably arranged between the other two frames side of installing frame (33), and one end of screw rod two (40) passes frame
Side is connected with the output shaft of a regulation motor two (41), the body of the regulation motor two (41) and the frame of the installing frame (33)
Side outer wall is fixed.
3. a kind of marine bed stability maintenance device according to claim 2, it is characterised in that marine bed also to include for limiting
The position-limit mechanism one overturn before and after bed board (1) and the position-limit mechanism two for limiting the upset of bed board (1) left and right, described position-limit mechanism one
Including a pair of the gag lever posts (42) for being vertically fixed on bed board (1) sidepiece, the ring body for making the inside support ring (4) is in described one
To between gag lever post (42), described position-limit mechanism two includes spacing ring (43), and described spacing ring (43) is set in U-shaped crotch
(6) top of prong, and the inwall of spacing ring (43) fixes with the outer wall of U-shaped crotch (6), the outer support ring (5)
Ring body passes through described spacing ring (43).
4. a kind of marine bed stability maintenance device according to claim 3, it is characterised in that the bottom of the U-shaped crotch (6)
The center for being provided with the spherical plate one (44) and spherical plate two (45) of spherical shape, spherical plate one (44) and spherical plate two (45) is equal
Installing hole is offered, the spherical plate one (44) and spherical plate two (45) are arranged and are fixed on described support bar by installing hole
(9) on, storage in a containing cavities (16), the containing cavities (16) is formed between the spherical plate one (44) and spherical plate two (45)
There is the waterproof cloth (46) that the inside support ring (4) and outer support ring (5) can be coated, the waterproof cloth (46) is connected with for inciting somebody to action
Waterproof cloth (46) pulls out the shift mechanism of cladding inside support ring (4) and outer support ring (5) from containing cavities (16).
5. a kind of marine bed stability maintenance device according to claim 4, it is characterised in that if described shift mechanism includes
Dry drawstring (47), one end of the drawstring (47) and fixing along side for waterproof cloth (46), the other end of drawstring (47) is free end,
Junction at the top of the inside support ring (4) and outer support ring (5) vertically offer lifting hole (48), the drawstring (47) from
Passed from top to bottom from described lifting hole (48) by ring body of the end along the inside support ring (4) or outer support ring (5), drawstring
(47) free end is fixed with a draw ring (49).
6. a kind of marine bed stability maintenance device according to claim 5, it is characterised in that the top of the piston rod (23)
It is fixedly connected using fast disassembly type with the bottom of the support bar (9).
7. a kind of marine bed stability maintenance device according to claim 5, it is characterised in that fixed on the support bar (9)
There is weighted spherical ball (50).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711271025.5A CN108032964B (en) | 2016-12-21 | 2016-12-21 | Marine bed stability maintenance device |
| CN201611189848.9A CN106628014B (en) | 2016-12-21 | 2016-12-21 | A kind of marine bed stability maintenance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611189848.9A CN106628014B (en) | 2016-12-21 | 2016-12-21 | A kind of marine bed stability maintenance device |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711271025.5A Division CN108032964B (en) | 2016-12-21 | 2016-12-21 | Marine bed stability maintenance device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106628014A true CN106628014A (en) | 2017-05-10 |
| CN106628014B CN106628014B (en) | 2018-03-02 |
Family
ID=58833835
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711271025.5A Active CN108032964B (en) | 2016-12-21 | 2016-12-21 | Marine bed stability maintenance device |
| CN201611189848.9A Active CN106628014B (en) | 2016-12-21 | 2016-12-21 | A kind of marine bed stability maintenance device |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711271025.5A Active CN108032964B (en) | 2016-12-21 | 2016-12-21 | Marine bed stability maintenance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN108032964B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107458544A (en) * | 2017-08-10 | 2017-12-12 | 黄雪怡 | Multi-coil guidance simulation gravity intelligent anti-dazzle bed |
| CN107685784A (en) * | 2017-07-28 | 2018-02-13 | 安徽工程大学 | A kind of guide tracked three-dimensional climbing robot running gear of magnetic positioning |
| CN111920624A (en) * | 2020-08-05 | 2020-11-13 | 山东省眼科研究所 | Special bed for infant eye examination |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111232135B (en) * | 2020-02-14 | 2020-11-03 | 山东交通学院 | Marine bed for relieving seasickness symptoms |
| CN112660309B (en) * | 2020-12-24 | 2022-05-17 | 中科芯未来微电子科技成都有限公司 | Self-balancing sleeping-aid bed for ship |
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| KR20020025113A (en) * | 2002-02-01 | 2002-04-03 | 김한준 | Toe strap for jockey-seat of rigid inflatable boat |
| CN201587519U (en) * | 2009-10-16 | 2010-09-22 | 庄学东 | Spherical double-body non-capsizing ship |
| CN105083480A (en) * | 2014-05-19 | 2015-11-25 | 金进 | Corona-proof suspending bed device |
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| CN107685784A (en) * | 2017-07-28 | 2018-02-13 | 安徽工程大学 | A kind of guide tracked three-dimensional climbing robot running gear of magnetic positioning |
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| CN111920624A (en) * | 2020-08-05 | 2020-11-13 | 山东省眼科研究所 | Special bed for infant eye examination |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108032964A (en) | 2018-05-15 |
| CN108032964B (en) | 2019-09-13 |
| CN106628014B (en) | 2018-03-02 |
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