CN106741707A - A kind of automatic stowage balance system for rig a ship - Google Patents
A kind of automatic stowage balance system for rig a ship Download PDFInfo
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- CN106741707A CN106741707A CN201710001577.8A CN201710001577A CN106741707A CN 106741707 A CN106741707 A CN 106741707A CN 201710001577 A CN201710001577 A CN 201710001577A CN 106741707 A CN106741707 A CN 106741707A
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- pulley
- ship
- guide rail
- balance weight
- rope
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
- B63B43/02—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking
- B63B43/04—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving stability
- B63B43/08—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving stability by transfer of solid ballast
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Jib Cranes (AREA)
Abstract
The invention discloses a kind of automatic stowage balance system for rig a ship, including double acting hydraulic cylinder, balance weight dolly, obliquity sensor and controller, the two ends of double acting hydraulic cylinder are equipped with piston rod, the end of the piston rod of side is connected with rope distance adjusting system, rope on rope distance adjusting system is connected by the side after angle pulley mechanism with balance weight dolly, the piston rod end of opposite side is connected with another rope distance adjusting system, rope on rope distance adjusting system is connected by the opposite side after angle pulley mechanism with balance weight dolly, balance weight dolly is moved along the guide rail for being located at ship hold plate.A kind of automatic stowage balance system for rig a ship of the invention, by the movement of balance weight dolly offsetting the heeling moment that part or all of lift heavy is produced to hull, safety and stability when ensuring rig a ship operation, the particularly work capacity of ship-lifting, side crane operation ability.
Description
Technical field
Automatic stowage balance system the present invention relates to be used for rig a ship, belongs to ship domain.
Background technology
For some coastal navigation mark hoisting function ships, generally, when loop wheel machine lifts very weight body, necessarily to hull
Produce larger tilting moment.When particularly the horizontal lifting of ship is that side is hung, the safety to ship constitutes very big influence, ship
Ability to work be very restricted, tend not to meet the job requirements of ship.This technical barrier how is solved, is played
The effect of workboat, is always one of the function ship Technology design key issue.
In order to avoid ship turns over and sinks accident when side is hung, the U of Chinese utility model patent CN 202863733 are provided
A kind of small-sized work ship movement loading system, the small-sized work ship movement loading system, by mobile with mounted mechanism and automatic
Control system is constituted, mobile to be made up of counterweight trolley, counterweight trolley running track and counterweight trolley drive device with mounted mechanism, is matched somebody with somebody
The drive device of weight dolly is made up of motor, decelerator, drive gear, rack-track, counterweight trolley running track and tooth bar
Transverse horizontal is packed in hold structure to track respectively, and the drive gear of counterweight trolley is driven by reducing motor to be nibbled with rack-track
Close, drive counterweight trolley along trolley travelling track horizontal reciprocating movement.Because motor-driven counterweight trolley does not have the work(of self-locking
Can, counterweight trolley can be in laterally free play, so as to ship riding stability in a non-operative state can be destroyed.
The content of the invention
Goal of the invention：In order to overcome the deficiencies in the prior art, the present invention provide it is a kind of for rig a ship from
Dynamic prestowage balance system, by the movement of balance weight dolly to offset the heeling moment that part or all of lift heavy is produced to hull, really
Safety and stability during guarantor's rig a ship operation, the particularly work capacity of ship-lifting, side crane operation ability.
Technical scheme：To achieve the above object, the automatic stowage balance system for rig a ship of the invention, including position
In the double acting hydraulic cylinder on ship deck, the balance weight dolly on ship hold plate, obliquity sensor and controller, institute
The two ends for stating double acting hydraulic cylinder are equipped with piston rod, and the end of the piston rod of side is connected with rope distance adjusting system, rope
Rope on rope distance adjusting system is connected by the side after angle pulley mechanism with balance weight dolly, the piston rod of opposite side
End is connected with another rope distance adjusting system, the rope on rope distance adjusting system by after angle pulley mechanism with
The opposite side connection of balance weight dolly, balance weight dolly is moved along the guide rail for being located at ship hold plate, the obliquity sensor position
In on ship deck, obliquity sensor is connected with controller, when obliquity sensor detects ship inclination, controller control double cropping
Acted on hydraulic cylinder, so as to be moved by cable tie dynamic balance weight dolly.
Preferably, the rope distance adjusting system includes first support and second support, pacify in the first support
Equipped with first pulley group, left groove profile guide rail and right groove profile guide rail are installed in the second support, are installed on left groove profile guide rail
There is left slider, right sliding block be installed on right groove profile guide rail, thrust axis and rotary shaft are installed between left slider and right sliding block,
Piston rod connector is installed, piston rod connector is connected with piston rod on the thrust axis, is provided with the rotary shaft
Pulley number in two assembly pulleys, first pulley group and second pulley group is identical, and rope one end is enclosed within rotary shaft, and the other end replaces
Be wrapped in first pulley group and second pulley group, entered into from second pulley group in angle pulley mechanism.
Preferably, including two pulleys in the first pulley group and second pulley group, first pulley group is included as
First pulley and second pulley, second pulley group include the 3rd pulley and the 4th pulley, and rope enters into the 3rd from first pulley
Pulley, subsequently into second pulley, finally enters the 4th pulley, is entered into angle pulley mechanism from the 4th pulley.
Preferably, the first pulley and second pulley are spacing by sleeve, the 3rd pulley and second pulley also by
Sleeve is spacing.
Preferably, the angle pulley mechanism is comprising positioned at the first angle pulley on ship deck and positioned at ship hold
The second angle pulley on plate, first angle pulley and the second angle pulley are installed in angle pulley mechanism small rack
On, angle pulley mechanism small rack is fixed on angle pulley mechanism side plate, and angle pulley mechanism side plate is fixed on angle pulley
On organization soleplate, angle pulley organization soleplate is fixed on ship deck or ship hold plate.
Preferably, the guide rail includes long slab, guide rail frid and pressing plate on the outside of guide rail, long slab is fixed on the outside of the guide rail
On ship hold plate, on long slab on the outside of guide rail, pressing plate is arranged on the top of guide rail frid to guide-track groove plate weld, constitutes groove profile
Guide rail.
Preferably, long slab is bolted on ship hold plate on the outside of the guide rail, on long slab on the outside of guide rail
The adjusting screw of long slab gradient on the outside of adjustment guide rail is installed.
Preferably, the balance weight dolly includes balance weight base plate, balance weight is installed on the balance weight base plate, puts down
Weighing apparatus block base plate lower section is provided with axle gusset piece, and two live axles are fixed with axle gusset piece, and the two ends of live axle pass through axle
Hold and road wheel is installed.
In the present invention, automatic control system includes ship horizon sensor, loop wheel machine pulling force sensor, loop wheel machine angle of revolution
Sensor, arm luffing angle sensor, controller；The loop wheel machine pulling force sensor, arm luffing angle sensor, loop wheel machine are returned
Angle of revolution sensor and ship horizon sensor are connected with controller respectively, and the various sensors, detecting instrument respectively will inspections
Survey and the parameter of collection is sent to controller, controller is related to the ship of collection to detecting instrument real-time detection according to sensor
Heel state modulator double acting hydraulic cylinder, so as to drive the piston rod of double acting hydraulic cylinder, piston rod drives running block, moves and slides
Wheel group drives the superincumbent steel wire rope of winding, and steel wire rope pulls balance weight dolly by angle pulley group, so double-action hydraulic
Cylinder can be to the control of balance weight moving of car direction, distance and speed.
In the present invention, balance weight uses modular assembled, and the cast of balance weight concrete is formed, and can reduce system
This is caused, is connected and fixed with bolt group between balance weight and balance weight, balance weight uses the assembly of building block system, can basis
Loop wheel machine maximum rated load is adjusted.The balance weight mobile chassis are designed to two row's road wheels, both sides be with it is two-way about
The guide rail for being provided with chute of beam, the inner side of guide rail is coupled with the long slab being welded on ship hold plate with adjusting screw, is welded on
The outside long slab of grooved track couples with ship hold plate bolt group and adjusting screw.Balance weight mobile chassis are designed to two rows
Road wheel, both sides have two-way constraint, the flexibility of rigidity and motion when ensureing structure motion so as to take into account.
In the present invention, the pulley combines transmission using two sets of angle pulley groups with two sets of running blocks, hydraulic cylinder
Piston rod is connected with the piston rod connector being enclosed within the sliding block of running block, and the sliding block of running block with have it is two-way about
The grooved track gap of beam coordinates.
Beneficial effect：Automatic stowage balance system for rig a ship of the invention, with advantages below：
1st, balance weight is driven and is driven using steel wire rope towing mode, and the program can reduce machine-building and Assembling is adjusted
Examination difficulty, and device context mounting arrangement is very flexible, effect of the steel wire rope towing with buffering absorbing.
2nd, the amplification of Driven by Hydraulic Cylinder stroke can be realized using two sets of assembly pulleys and the purpose for increasing journey is reached, so as to improves
The response speed of hydraulic cylinder displacement, and hydraulic cylinder contour dimension can be reduced.When hydraulic cylinder displacement be S when, balance weight displacement be n ×
S, n are pulley winding rope group radical.When the assembly pulley winding rope group radical phase of left and right, it is ensured that the assembly pulley folding and unfolding of left and right
Rope length is identical, so as to realize that balance weight or so steel wire rope is in tensioning state all the time.
3rd, hydraulic cylinder structure form uses action mode, so that when driving balance weight side-to-side movement, piston rod is all
In tension state, and balance weight locking positioning at an arbitrary position can be realized, and it is gentle without shock and vibration, so as to reach
To the effect of stabilization.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is front view of the invention.
Fig. 3 is top view of the invention.
Fig. 4 is the pulley block structure schematic diagram in the present invention.
Fig. 5 is the pulley top view in the present invention
Fig. 6 is assembly pulley pulley and sliding block top view in the present invention
Fig. 7 is the double acting hydraulic cylinder structural representation in the present invention.
Fig. 8 is steering pulley mechanism structural representation in the present invention.
Fig. 9 is middle guide structural representation of the present invention.
Figure 10 is balance weight vehicle structure schematic diagram in the present invention.
Figure 11 is the automatic control system block diagram in the present invention.
In figure：Steel wire rope 1, assembly pulley 2, left socle 2-1, bearing seal check ring 2-2, first pulley 2-3, left groove profile guide rail
2-4, the 3rd pulley 2-5, left slider 2-6, thrust axis 2-7, piston rod connector 2-8, right crus of diaphragm frame 2-9, right groove profile guide rail 2-10,
Bolt group 2-11, the 4th pulley 2-12, left foot frame 2-13, right support 2-14, second pulley 2-15, sleeve 2-16, sleeve 2-17,
Sleeve 2-18, right sliding block 2-19, axial trough 2-20, axle body 2-21, rotary shaft 2-22, double acting hydraulic cylinder 3, piston rod 3-1, double cropping
It is small with hydraulic cylinder foot stool 3-2, bolt group 3-3, bolt group 3-4, angle pulley mechanism 4, angle pulley 4-1, angle pulley mechanism
Support 4-2, bolt 4-3, angle pulley mechanism side plate 4-4, angle pulley axle 4-5, quarter block mechanism reinforcement 4-6, nut
4-7, Single spring lock washer 4-8, packing ring 4-9, square hole 4-10, angle pulley organization soleplate 4-11, ship deck 5, ship bottom
On the inside of deck board 6, guide rail 7, bolt group 7-1, pressing plate 7-2, adjusting screw 7-3, guide rail outside long slab 7-4, guide rail frid 7-5, guide rail
Side long slab 7-6, balance weight dolly 8, balance weight 8-1, bolt group 8-2, road wheel 8-3, end ring 8-4, live axle 8-5,
Shackle 8-6, bolt group 8-7, axle gusset piece 8-8, balance weight base plate 8-9, bulkhead 9.
Specific embodiment
The present invention is further described below in conjunction with the accompanying drawings.
As shown in Figure 1 to 11, a kind of automatic stowage balance system of rig a ship of the invention, is fixed on ship
In mobile prestowage device cabin, including rope and rope distance adjusting system, rope is steel wire rope 1, rope distance adjusting system bag
Containing assembly pulley, connected by piston rod connector 2-8 between the piston rod 3-1 and rope distance adjusting system of double acting hydraulic cylinder 3
Connect, angle pulley group 4 is arranged symmetrically on ship deck 5, ship hold plate 6 respectively, is individually positioned in ship deck 5, ship
The group of angle pulley up and down 4 on hold plate 6 is vertically aligned placement, and the process of steel wire rope 1 for winding out by assembly pulley 2 is fixed on ship
Angle pulley 4-1 on oceangoing ship deck 5 and through ship deck 5, then the angle pulley 4-1 by being fixed on ship hold plate 6
Be connected the balance weight dolly 8 pulled on guide rail with the shackle 8-6 on balance weight dolly 8.Balance weight 8-1 drives and uses steel wire rope 1
Towing mode drives, and the program can reduce machine-building and Assembling debugging difficulty, and device context mounting arrangement is very
Flexibly, steel wire rope 1 pulls the effect with buffering absorbing, and the diameter of steel wire rope 1 is big according to the driving force of balance weight 8-1
Depending on small.
In the present invention, the angle pulley mechanism 4 is fixed on ship deck 5 and ship by the first bolt group 2-11
On oceangoing ship hold plate 6, ship deck 5 and ship hold plate 6 are welded on bulkhead 9, the square hole 4- on angle pulley mechanism side plate 4-4
10 coordinate with the square hole on ship deck 5, and angle pulley 4-1 is fixed on angle pulley mechanism by angle pulley axle 4-5
On small rack 4-2, bearing, circlip and bearing seal check ring are installed on angle pulley 4-1, angle pulley axle 4-5 passes through
Back-up ring 4-9, Single spring locking back-up ring 4-8 and nut 4-7 are fastened on angle pulley mechanism small rack 4-2, angle pulley
Mechanism small rack 4-2 is connected with angle pulley mechanism side plate 4-4 by 4 bolt 4-3.In order to allow whole angle pulley mechanism 4
Stabilization, angle pulley mechanism reinforcement 4-6 and angle pulley mechanism side plate 4-4 and angle pulley organization soleplate 4-11 welding
Be attached, in order to steel wire rope 1 will not in pulley groove play, two quarter block 4-1 on ship deck 5 and the 4th slide
2-12 is parallel in ship transverse direction for wheel, the shackle 8-6 of two angle pulley 4-1 and balance weight dolly 8 on ship hold plate 6
Alignment.
In the present invention, the rope distance adjusting system includes first support and second support, in the first support
First pulley group is installed, left groove profile guide rail 2-4 and right groove profile guide rail 2-10 is installed in the second support, led in left groove profile
Left slider 2-6 is installed on rail 2-4, right sliding block 2-19 is installed on right groove profile guide rail 2-10, in left slider 2-6 and right sliding block
Thrust axis 2-7 and rotary shaft 2-22 is installed between 2-19, piston rod connector 2-8, piston are installed on the thrust axis 2-7
Bar connector 2-8 is connected with piston rod 3-1, and second pulley group, first pulley group and second are provided with the rotary shaft 2-22
Pulley number in assembly pulley is identical, and rope one end is enclosed within rotary shaft, and the other end is alternately wrapped in first pulley group and second
In assembly pulley, entered into from second pulley group in angle pulley mechanism.
In the present invention, the assembly pulley 2 include first pulley group and second pulley group, the left socle 2-1 of assembly pulley 2,
Right support 2-14 is fixed on ship deck 5 by bolt group 2-11, and pulley spindle is first pulley 2-3 and second pulley 2-
15 are placed on the left socle 2-1 of assembly pulley, right support 2-14, are connected by flat key between them, and pulley spindle two ends are provided with
Bearing and end ring 2-2, on left and right support 2-1,2-14, end ring 2-2 and first pulley 2-3, second pulley
Axial restraint is carried out plus sleeve 2-17 between 2-15, is also entered with sleeve 2-16 between first pulley 2-3 and second pulley 2-15
Row axial restraint, left groove profile guide rail 2-4, right groove profile guide rail 2-10 are connected with left and right foot stool 2-13,2-9 by bolt group 2-11,
Left and right foot stool 2-13,2-9 is fixed on ship deck 5 by bolt group 2-11, and the 3rd pulley 2-5, the 4th pulley 2-12 are installed
On pulley spindle, connected by flat key between them, pulley spindle two ends are provided with bearing and end ring 2-2, installed in left cunning
On block 2-6 and right sliding block 2-19, axle body 2-21 diameters and rotary shaft 2-22 equal diameters, respectively to the 3rd pulley 2-5 and bearing
Back-up ring 2-2 plays axial restraint effect, is fixed with sleeve 2-16 between the 3rd pulley 2-5 and the 4th pulley 2-12, the 4th pulley
Fixed with sleeve 2-18 between 2-12 and end ring 2-2, since axial trough 2-20, first pulley 2-3, the 3rd pulley 2-5,
Four pulley 2-12, second pulley 2-15 are separated by equal distance successively in the axial direction, and this apart from small as far as possible, and
Angle between front and rear adjacent pulleys is less than the half of the angle of pulley groove, prevents the play in pulley groove of steel wire rope 1, pulley
Number according to ship lateral separation depending on, ship lateral separation is bigger, and pulley number is more, the first pulley 2-3 of assembly pulley,
The angle pulley 4- of the quarter block mechanism 4 on the 3rd pulley 2-5, the 4th pulley 2-12, second pulley 2-15 and ship deck 5
1 is in sustained height, and the distance between angle pulley mechanism 4, left and right support 2-1,2-14 and left foot frame 2-13 according to ship
Depending on oceangoing ship lateral separation and actual conditions, the one end of steel wire rope 1 is firstly fixed on axial trough 2-20, and other end is wrapped in the first cunning
After wheel 2-3 half, then after being wrapped in the 3rd pulley 2-5, being wrapped in the 3rd pulley 2-5 half, then be wrapped in second pulley 2-15,
After being wrapped in second pulley 2-15 half, then it is wrapped on the 4th pulley 2-12, is drawn after being wrapped in the 4th pulley 2-12 half
Steel wire rope 1 be connected on the shackle 8-5 of balance weight dolly 8 by the Liang Ge angle pulleies mechanism 4 for being vertically aligned placement, pulley
Axle sleeve on left slider 2-6 and right sliding block 2-19, the width of left slider 2-6 and right sliding block 2-19 and left groove profile guide rail 2-4, right groove
The width gaps of type guide rail 2-10 coordinate, and left slider 2-6 and right sliding block 2-19 is in left groove profile guide rail 2-4, right groove profile guide rail 2-10
Upper horizontal reciprocating movement, piston rod connector 2-8 is fixed on thrust axis 2-7, and it is sliding that thrust axis 2-7 is fixed on left and right
On block 2-6,2-19, assembly pulley 2 is symmetrically placed on double acting hydraulic cylinder 3.Hydraulic cylinder 3 can be realized using two sets of assembly pulleys 2
Drive the amplification of stroke and reach the purpose for increasing journey, so as to improve the response speed of the displacement of hydraulic cylinder 3, and hydraulic cylinder 3 can be reduced
Contour dimension.When the displacement of hydraulic cylinder 3 is S, balance weight 8-1 displacements are n × S, and n is pulley winding rope group radical.It is sliding in left and right
When the winding rope group radical phase of wheel group 2, it is ensured that the withdrawing rope of left and right assembly pulley 2 is long identical, so as to realize that balance weight 8-1 is left
Right steel wire rope 1 is in tensioning state all the time.
In the present invention, the double acting hydraulic cylinder 3 is fixed on double acting hydraulic cylinder foot stool 3- by bolt group 3-4
On 2, double acting hydraulic cylinder foot stool 3-2 is fixed on ship deck 5 by bolt group 2-11, double-action hydraulic cylinder piston rod 3-1
It is connected with piston rod connector 2-8.The structure type of hydraulic cylinder 3 uses action mode, so that driving balance weight 8-1 or so
During motion, piston rod 3-1 can realize balance weight 8-1 locking positionings at an arbitrary position all in tension state, and put down
Delay without shock and vibration, so as to reach the effect of stabilization.
In the present invention, the guide rail 7 is installed and is placed on ship hold plate 6, the transverse direction of the length of guide rail 7 according to ship
Distance and depending on being actually needed, the lateral separation of ship is bigger, and the length of guide rail 7 is more long, and such balance weight dolly 8 has enough power
Square carrys out the heeling moment of balancing hoisting machine, and guide rail frid 7-5 couples with pressing plate 7-2 bolt groups 7-1, long slab 7-6 welderings on the outside of guide rail
It is connected on guide rail frid 7-5, long slab 7-6 is connected with ship hold plate 6 with bolt group 7-1 and adjusting screw 7-3 on the outside of guide rail, spiral shell
Bolt group 7-1 is that adjusting screw 7-3 is the regulation up and down for guide rail 7, the i.e. regulation of gradient, in guide rail in order to fix guide rail 7
Side long slab 7-4 is welded on ship hold plate 6, and guide rail inner side long slab 7-4 is connected with guide rail frid 7-5 adjusting screws 7-3, is
For the Level tune of guide rail 7.By adjusting screw 7-3 to the level of guide rail 7 with adjust up and down, balance weight dolly 8 can be
Stable and accurate horizontal reciprocating movement on guide rail 7.
In the present invention, the road wheel 8-3 of the balance weight dolly 8 is rolled in guide rail 7, the bottom of road wheel 8-3 with
Guide rail frid 7-5 is not contacted, and prevents Planar Mechanisms, live axle 8-5 and axle gusset piece 8-8 from being filled in road wheel 8-3 with being welded to connect
There is bearing, bearing outer end is equipped with end ring 8-4, and live axle 8-5 is not rotated, and road wheel 8-3 is rotated, balance weight base plate 8-9
With axle gusset piece 8-8 with being welded to connect, balance weight 8-1 is placed on balance weight base plate 8-9, balance weight base plate 8-9 surrounding Constraineds,
Balance weight 8-1 uses modular assembled, and the cast of balance weight 8-1 concrete is formed, and can reduce manufacturing cost, required flat
The quantity of weighing apparatus block 8-1 is adjusted according to loop wheel machine maximum rated load, for the fixation between balance weight 8-1 and balance weight 8-1,
The upper surface of balance weight 8-1 is equipped with four bolts hole, is coupled with bolt group 8-2 between balance weight 8-1 and balance weight 8-1, in order to
Can smoothly couple without interfering between balance weight 8-1 and balance weight 8-1, four bolts hole on adjacent counterweights 8-1 surfaces
Position is different, and shackle 8-6 is connected on balance weight base plate 8-9 by bolt group 8-7.Balance weight 8-1 mobile chassis are designed to
Two row road wheel 8-3, both sides have two-way constraint, the flexibility of rigidity and motion when ensureing structure motion so as to take into account.
In the present invention, a kind of control information of the automatic stowage balance system of rig a ship comes from automatic control system,
The automatic control system includes ship horizon sensor, loop wheel machine pulling force sensor, loop wheel machine angle of revolution sensor, arm pitching
Angular transducer, controller；The loop wheel machine pulling force sensor, arm luffing angle sensor, loop wheel machine angle of revolution sensor and
Ship horizon sensor is connected with controller respectively, the parameter that the various sensors, detecting instrument will be detected and gathered respectively
Send to controller, controller is double according to sensor and detecting instrument real-time detection heel state modulator related to the ship of collection
Acting cylinder 3, so that the piston rod 3-1 of double acting hydraulic cylinder is driven, piston rod 3-1 driving pulleys group 2, assembly pulley 2 drives
Superincumbent steel wire rope 1 is wound, steel wire rope 1 pulls balance weight dolly 8 by angle pulley group 4, so double acting hydraulic cylinder 3 can
With the control to the direction of motion of balance weight dolly 8, distance and speed.
The course of work of the invention is as follows：When ship transverse direction side run-off the straight, controller is according to sensor and detection
The related heel parameter of ship of instrument real-time detection and collection, the piston rod 3-1 of control double acting hydraulic cylinder 3 is toward ship inclination
Side drives, and double acting hydraulic cylinder 3 drives the steel wire rope 1 being wrapped on assembly pulley 2, and steel wire rope 1 is by being fixed on ship deck 5
On angle pulley 4-1 and through ship deck 5, then pull guide rail by the angle pulley 4-1 being fixed on ship hold plate 6
Balance weight dolly 8 on 7 reaches the purpose of ship balance to the horizontal other side of ship.
The above is only the preferred embodiment of the present invention, it should be pointed out that：For the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (9)
1. a kind of automatic stowage balance system for rig a ship, it is characterised in that：Including the double cropping on ship deck
With hydraulic cylinder, the balance weight dolly on ship hold plate, obliquity sensor and controller, the two of the double acting hydraulic cylinder
End is equipped with piston rod, and the end of the piston rod of side is connected with rope distance adjusting system, on rope distance adjusting system
Rope is connected by the side after angle pulley mechanism with balance weight dolly, the end of the piston rod of opposite side and another rope
Distance adjusting system is connected, and the rope on rope distance adjusting system is by another with balance weight dolly after angle pulley mechanism
Side is connected, and balance weight dolly is moved along the guide rail for being located at ship hold plate, and the obliquity sensor is located on ship deck, inclination angle
Sensor is connected with controller, when obliquity sensor detects ship inclination, controller control double acting hydraulic cylinder effect, so that
Moved by cable tie dynamic balance weight dolly.
2. the automatic stowage balance system for rig a ship according to claim 1, it is characterised in that：The rope away from
First support and second support are included from adjusting apparatus, first pulley group, the second support are installed in the first support
On left groove profile guide rail and right groove profile guide rail are installed, left slider is installed on left groove profile guide rail, on right groove profile guide rail install
There is right sliding block, thrust axis and rotary shaft are installed between left slider and right sliding block, piston rod company is installed on the thrust axis
Joint, piston rod connector is connected with piston rod, and second pulley group is provided with the rotary shaft, and first pulley group and second are slided
Pulley number in wheel group is identical, and rope one end is enclosed within rotary shaft, and the other end is alternately wrapped in first pulley group and second and slides
In wheel group, entered into from second pulley group in angle pulley mechanism.
3. the automatic stowage balance system for rig a ship according to claim 2, it is characterised in that：Described first slides
Two pulleys are included in wheel group and second pulley group, first pulley group is included as first pulley and second pulley, second pulley
Group includes the 3rd pulley and the 4th pulley, and rope enters into the 3rd pulley from first pulley, most laggard subsequently into second pulley
Enter the 4th pulley, entered into angle pulley mechanism from the 4th pulley.
4. the automatic stowage balance system for rig a ship according to claim 3, it is characterised in that：Described first slides
Wheel and second pulley are spacing by sleeve, and the 3rd pulley and second pulley are spacing also by sleeve.
5. the automatic stowage balance system for rig a ship according to claim 1, it is characterised in that：Described steering is slided
Wheel mechanism is comprising positioned at the first angle pulley and the second angle pulley on ship hold plate, described first on ship deck
Angle pulley and the second angle pulley are installed on angle pulley mechanism small rack, and angle pulley mechanism small rack is fixed on and turns
To on pulley mechanism side plate, angle pulley mechanism side plate is fixed on angle pulley organization soleplate, and angle pulley organization soleplate is consolidated
It is scheduled on ship deck or ship hold plate.
6. the automatic stowage balance system for rig a ship according to claim 1, it is characterised in that：The guide rail bag
Containing long slab, guide rail frid and pressing plate on the outside of guide rail, long slab is fixed on ship hold plate on the outside of the guide rail, guide-track groove plate weld
On long slab on the outside of guide rail, pressing plate is arranged on the top of guide rail frid, constitutes groove profile guide rail.
7. the automatic stowage balance system for rig a ship according to claim 6, it is characterised in that：Outside the guide rail
Side long slab is bolted on ship hold plate, and long slab gradient on the outside of adjustment guide rail is provided with long slab on the outside of guide rail
Adjusting screw.
8. the automatic stowage balance system for rig a ship according to claim 1, it is characterised in that：The balance weight
Dolly includes balance weight base plate, and balance weight is provided with the balance weight base plate, and balance weight base plate lower section is provided with axle gusset piece,
Two live axles are fixed with axle gusset piece, the two ends of live axle are provided with road wheel by bearing.
9. the automatic stowage balance system for rig a ship according to claim 8, it is characterised in that：The balance weight
For concrete cast is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710001577.8A CN106741707B (en) | 2017-01-03 | 2017-01-03 | A kind of automatic stowage balance system for rig a ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710001577.8A CN106741707B (en) | 2017-01-03 | 2017-01-03 | A kind of automatic stowage balance system for rig a ship |
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| CN106741707B CN106741707B (en) | 2018-10-23 |
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Cited By (12)
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|---|---|---|---|---|
| CN107413688A (en) * | 2017-06-10 | 2017-12-01 | 兰州理工大学 | A kind of photovoltaic panel dry type cleaning apparatus |
| CN107458582A (en) * | 2017-07-04 | 2017-12-12 | 王金海 | Naval vessel, aircraft autobalance propeller |
| CN108146413A (en) * | 2018-01-02 | 2018-06-12 | 苏州盱酋汽车科技有限公司 | A kind of self-balancing Zipper-type brake apparatus |
| CN108313232A (en) * | 2018-03-13 | 2018-07-24 | 厦门大学 | Combined type ship stabilizer based on two-dimensional vector propeller and moving heavy object |
| CN108646788A (en) * | 2018-05-31 | 2018-10-12 | 中国能源建设集团安徽电力建设第工程有限公司 | A kind of intelligent control system of delivery track |
| CN110057606A (en) * | 2019-03-18 | 2019-07-26 | 上海海事大学 | A kind of crane is anti-to shake Control experiment platform |
| CN110586304A (en) * | 2019-08-12 | 2019-12-20 | 宜兴天山水泥有限责任公司 | Anti-vibration displacement sensor device |
| CN112550635A (en) * | 2020-12-14 | 2021-03-26 | 江苏巨鑫石油钢管有限公司 | Template control method, device and system for deep sea ocean concrete floating island construction |
| CN112918629A (en) * | 2021-03-31 | 2021-06-08 | 广东海洋大学 | Side-turning prevention safety device for fishing boat |
| CN115009484A (en) * | 2022-06-28 | 2022-09-06 | 江苏科技大学 | Device for improving maneuverability of wing body integrated underwater glider and working method thereof |
| CN115289136A (en) * | 2022-10-09 | 2022-11-04 | 太原福莱瑞达物流设备科技有限公司 | Adjustable guide wheel |
| CN117429570A (en) * | 2023-12-22 | 2024-01-23 | 山东省淡水渔业研究院（山东省淡水渔业监测中心） | Fishing vessel |
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| FR2818236A1 (en) * | 2000-12-15 | 2002-06-21 | Claude Michel Boutrit | Sailboat stabilizer device by automatic displacement of non-submersed ballast comprises movable assembly which under side wind pivots around horizontal spindle and causes displacement of carriage carrying ballast |
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| KR20090094666A (en) * | 2008-03-03 | 2009-09-08 | 현대중공업 주식회사 | Ballast device for the ship using transfer car |
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| CN107413688A (en) * | 2017-06-10 | 2017-12-01 | 兰州理工大学 | A kind of photovoltaic panel dry type cleaning apparatus |
| CN107458582A (en) * | 2017-07-04 | 2017-12-12 | 王金海 | Naval vessel, aircraft autobalance propeller |
| CN108146413A (en) * | 2018-01-02 | 2018-06-12 | 苏州盱酋汽车科技有限公司 | A kind of self-balancing Zipper-type brake apparatus |
| CN108313232A (en) * | 2018-03-13 | 2018-07-24 | 厦门大学 | Combined type ship stabilizer based on two-dimensional vector propeller and moving heavy object |
| CN108646788A (en) * | 2018-05-31 | 2018-10-12 | 中国能源建设集团安徽电力建设第工程有限公司 | A kind of intelligent control system of delivery track |
| CN110057606A (en) * | 2019-03-18 | 2019-07-26 | 上海海事大学 | A kind of crane is anti-to shake Control experiment platform |
| CN110057606B (en) * | 2019-03-18 | 2021-01-05 | 上海海事大学 | Anti-swing control test bed for crane |
| CN110586304A (en) * | 2019-08-12 | 2019-12-20 | 宜兴天山水泥有限责任公司 | Anti-vibration displacement sensor device |
| CN112550635A (en) * | 2020-12-14 | 2021-03-26 | 江苏巨鑫石油钢管有限公司 | Template control method, device and system for deep sea ocean concrete floating island construction |
| CN112550635B (en) * | 2020-12-14 | 2022-03-22 | 江苏巨鑫石油钢管有限公司 | Template control method, device and system for deep sea ocean concrete floating island construction |
| CN112918629A (en) * | 2021-03-31 | 2021-06-08 | 广东海洋大学 | Side-turning prevention safety device for fishing boat |
| CN112918629B (en) * | 2021-03-31 | 2021-10-15 | 广东海洋大学 | Side-turning prevention safety device for fishing boat |
| CN115009484A (en) * | 2022-06-28 | 2022-09-06 | 江苏科技大学 | Device for improving maneuverability of wing body integrated underwater glider and working method thereof |
| CN115009484B (en) * | 2022-06-28 | 2024-03-15 | 江苏科技大学 | Device for improving maneuverability of wing body fusion underwater glider and working method thereof |
| CN115289136A (en) * | 2022-10-09 | 2022-11-04 | 太原福莱瑞达物流设备科技有限公司 | Adjustable guide wheel |
| CN117429570A (en) * | 2023-12-22 | 2024-01-23 | 山东省淡水渔业研究院（山东省淡水渔业监测中心） | Fishing vessel |
| CN117429570B (en) * | 2023-12-22 | 2024-02-20 | 山东省淡水渔业研究院（山东省淡水渔业监测中心） | Fishing vessel |
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