CN207622915U - Ocean nuclear power platform single point mooring system test bay - Google Patents
Ocean nuclear power platform single point mooring system test bay Download PDFInfo
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- CN207622915U CN207622915U CN201721274864.8U CN201721274864U CN207622915U CN 207622915 U CN207622915 U CN 207622915U CN 201721274864 U CN201721274864 U CN 201721274864U CN 207622915 U CN207622915 U CN 207622915U
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Abstract
The utility model discloses a kind of ocean nuclear power platform single point mooring system test bays, are related to single point mooring system field, including：The monitoring platform sent for carrying out data processing and instruction；Single point mooring system model, single point mooring system model include：Mooring holder；A pair of soft rigid arm system, soft rigid arm system include mooring leg and are articulated with the mooring linking arm of mooring leg；Mooring pylon；Test Rig, Test Rig include：Platform simulation system for carrying out attitude-simulating on six degree of freedom；Soft rigid arm monitors system.The utility model helps staff to be informed in platform simulation system to mooring holder when exerting a force in tri- axis direction of X, Y, Z, the actual loading situation of mooring leg and mooring linking arm；The difference for knowing the force situation and actual loading situation of platform simulation system, to simulate anchoring system when by marine environment impact force, the difference of marine environment force and anchoring system stress.
Description
Technical field
The utility model is related to single point mooring system fields, and in particular to a kind of ocean nuclear power platform single point mooring system
Test bay.
Background technology
Ocean nuclear power platform be mainly directed towards isolated island, deep-sea oil extraction, sea water desalination energy supply, have it is far-reaching
Strategic importance；Since the operating environment of ocean nuclear power platform is in the marine environment far from land, in order to certain ring
Border adaptability ensures the job requirements under marine environment.
Single point mooring unit is mostly arranged in common technological means on the nuclear power platform of ocean, but since single point mooring fills
Existing intrinsic design defect itself and extreme sea situation are set, single point mooring unit is due to self structure, Wu Fajing
The marine impact power itself being subject to is monitored accurately, it is therefore provided that the impact force of the power and marine environment to the structure monitoring of itself is deposited
In error,.
Invention content
In view of the deficiencies in the prior art, the purpose of this utility model is to provide a kind of ocean nuclear power platform lists
Point anchoring system test bay helps staff to be informed in platform simulation system and is applied in tri- axis direction of X, Y, Z to mooring holder
When power, the actual loading situation of mooring leg and mooring linking arm；Know the force situation and actual loading feelings of platform simulation system
The difference of condition, to simulate anchoring system when by marine environment impact force, marine environment force and anchoring system stress
Difference.
To achieve the above objectives, the technical scheme adopted by the utility model is that：
A kind of ocean nuclear power platform single point mooring system test bay, including：
The monitoring platform sent for carrying out data processing and instruction；
Single point mooring system model, the single point mooring system model include：
-- mooring holder；
-- a pair of soft rigid arm system, the soft rigid arm system includes that mooring leg is connected with the mooring for being articulated with the mooring leg
Arm；
-- mooring pylon, the mooring holder is connect by a pair of soft rigid arm system with the mooring pylon, described
Mooring leg is hinged with the mooring holder, and the mooring linking arm is hinged with the mooring pylon；
Test Rig, the Test Rig include：
-- the platform simulation system for carrying out attitude-simulating on six degree of freedom, the platform simulation system can be to institute
Mooring holder is stated to exert a force in tri- axis direction of X, Y, Z；
-- the soft rigid arm monitoring system for detecting the mooring leg, the mooring linking arm stressing conditions and inclination angle degree
System；Meanwhile
The mooring holder is arranged in the platform simulation system, the platform simulation system, the soft rigid arm monitoring
System is connect with the monitoring platform signal.
Based on the above technical solution, the platform simulation system includes：
Multiple various dimensions sensors with mooring frame bottom mating；
With the six degree of freedom platform of multiple various dimensions sensor base matings；
Platform simulation system controller mounted on six degree of freedom platform top surface；
The platform simulation system controller respectively with the monitoring platform, the six degree of freedom platform and multiple multidimensional
Spend sensor signal connection.
Based on the above technical solution, the soft rigid arm monitoring system includes：
Multiple strain gauges, multiple strain gauges are uniformly arranged on the mooring leg and the mooring linking arm
On；
Multiple obliquity sensors, multiple obliquity sensors are uniformly arranged on the mooring leg and the mooring linking arm
On；
Soft rigid arm monitor, the soft rigid arm monitor and the monitoring platform, the strain gauge and the inclination angle
The equal signal connection of sensor.
Based on the above technical solution, the mooring linking arm be mooring yoke, the mooring linking arm with it is described
The hinged one end of mooring leg is internally provided with ballast tank；
The Test Rig further includes the ballast system, and the ballast system includes：
Ballast water tank water in the platform simulation system is set, and the ballast water tank water is configured with vacuum pump, the ballast
Water tank is by being laid on the mooring leg, the pipeline on the mooring linking arm is connected to the ballast tank；
Valve, the valve are set on the pipeline；
The flow sensor and pressure sensor being arranged in the pipeline；
Liquid level sensor in the ballast tank is set；
Ballast system controller, the ballast system controller respectively with the vacuum pump, the valve, the stream
Quantity sensor, the pressure sensor, the liquid level sensor and monitoring platform signal connection.
Based on the above technical solution, the platform simulation system is six degree of freedom platform, and the Test Rig is also
Including：A pair of joint emergency response system that configuration is corresponded with two soft rigid arm systems, the joint emergency response system include：
First rope；
Second rope；
The first rope regulating device and the second rope regulating device in platform simulation system top surface is set；
It is arranged in the mooring frame bottom, the line guide for adjusting first rope；
Axis pin linkage is arranged in the hinged place of the mooring leg and the mooring linking arm, and the mooring leg
Hinged by axis pin with the mooring linking arm, the axis pin linkage is built-in with axis pin strain gauge；
For control the first rope regulating device, the second rope regulating device, the line guide with
And the joint emergency response system controller of the axis pin linkage；Meanwhile
One end of first rope is arranged in the first rope regulating device, and the other end of first rope is worn
The line guide is crossed to connect with the mooring linking arm；
One end of second rope is arranged in the second rope regulating device, the other end of second rope with
The mooring pylon connection；Meanwhile
The joint emergency response system controller is connect with the monitoring platform, the axis pin strain gauge signal.
Based on the above technical solution, the first rope regulating device, the second rope regulating device are wrapped
It includes：
Bottom plate in six degree of freedom platform top surface is set；
Spaced a pair of bearing being arranged on the bottom plate is provided with bearing on the inside of the bearing block；
Both ends are fixed on the roller of a pair of bearing inner race, the first rope or described second described in winding on the roller
Rope；
Motor in any bearing block side is set, and the transmission shaft of the motor is connect with the roller.
Based on the above technical solution, the Test Rig further includes navaid, and the navaid includes：
Signal lamp, fog horn and the navaid controller being arranged on the mooring pylon；
The navaid controller is connect with the signal lamp, the fog horn and the monitoring platform respectively.
Based on the above technical solution, the axis pin linkage include main motor, it is reduction box, transmission gear, interior
Portion's bearing, drive screw, the transmission gear, the internal bearings are arranged inside the reduction box, the main motor setting
In the outer wall of the reduction box, the rotation axis of the main motor is connect with the transmission gear, the transmission gear, the inside
Bearing and the drive screw are coupled successively, the drive screw and the mooring leg, mooring linking arm hinged place
The axis pin connection, the axis pin strain gauge are disposed on the axis pin.
Wherein, the axis pin strain gauge does not interfere with the rotation of the axis pin.
Specifically, the axis pin strain gauge is arranged around axis pin in the axis pin mounting base of the axis pin.
Compared with prior art, the utility model has the advantage of：
(1) the utility model helps staff to be informed in platform simulation system to mooring holder in tri- axis direction of X, Y, Z
When upper force, the actual loading situation of mooring leg and mooring linking arm；Know the force situation of platform simulation system with it is practical by
The difference of power situation knows the difference of the force situation and actual loading situation of platform simulation system, to simulate anchoring system
When by marine environment impact force, the difference of marine environment force and anchoring system stress.
(2) vacuum pump of the utility model, valve, flow sensor, pressure sensor, liquid level sensor match, from
And the water level of ballast tank is controlled and monitored.
(3) the utility model utilizes the first rope regulating device, the second rope regulating device, line guide and pin
Axle linkage device adjusts the posture between mooring leg and mooring linking arm, and axis pin strain gauge can monitor mooring leg constantly
With the stressing conditions of mooring linking arm hinged place axis pin, data foundation is provided preferably to be debugged to the work of anchoring system.
(4) the navaid controller of the navaid of the utility model is after receiving the control signal of monitoring platform,
Control signal lamp, fog horn carries out navigation simulation and indicates work.
Description of the drawings
Fig. 1 is the structural schematic diagram of ocean nuclear power platform single point mooring system test bay in the utility model embodiment 1；
Fig. 2 is the structure diagram of ocean nuclear power platform single point mooring system test bay in the utility model embodiment 1；
Fig. 3 is the structure diagram of Test Rig in the utility model embodiment 1；
Fig. 4 is the structural schematic diagram of platform simulation system in the utility model embodiment 1；
Fig. 5 is the structural schematic diagram that soft rigid arm monitors system in the utility model embodiment 1；
Fig. 6 is the structural schematic diagram of ballast system in the utility model embodiment 2；
Fig. 7 is the structural schematic diagram of joint emergency response system in the utility model embodiment 3；
Fig. 8 is the structural schematic diagram of axis pin linkage in the utility model embodiment 3；
Fig. 9 is that the structure of first rope regulating device and the second rope regulating device is shown in the utility model embodiment 3
It is intended to；
Figure 10 is the structural schematic diagram of navaid in the embodiment of the present invention 4；
Figure 11 is the structural schematic diagram of axis pin linkage in the embodiment of the present invention 5；
In figure：1, monitoring platform；2, single point mooring system model；21, mooring holder；22, soft rigid arm system；221, mooring
Leg；222, mooring linking arm；223, ballast tank；23, mooring pylon；3, Test Rig；31, platform simulation system；311, more
Dimensional sensor；312, six degree of freedom platform；313, platform simulation system controller；32, soft rigid arm monitors system；321, stress
Sensor；322, obliquity sensor；323, soft rigid arm monitor；33, ballast system；331, ballast water tank water；332, vacuum pump；
333, pipeline；334, valve；335, flow sensor；336, pressure sensor；337, liquid level sensor；338, ballast system
Controller；34, joint emergency response system；341, the first rope；342, the second rope；343, the first rope regulating device；3431, bottom
Plate；3432, bearing block；3433, bearing；3434, roller；3435, motor；344, the second rope regulating device；345, rope is led
To device；346, axis pin linkage；3461, axis pin strain gauge；3462, main motor；3463, reduction box；3464, it is driven
Gear；3465, internal bearings；3466, drive screw；3464, transmission gear；3465, internal bearings；3466, drive screw；
3467, axis pin；347, joint emergency response system controller；35, navaid；351, signal lamp；352, fog horn；353, navaid
Controller.
Specific implementation mode
The embodiments of the present invention are described in further detail below in conjunction with attached drawing.
Embodiment 1
Shown in Fig. 1 to Fig. 5, the utility model embodiment provides a kind of ocean nuclear power platform single point mooring system examination
Ride, including：
The monitoring platform 1 sent for carrying out data processing and instruction；
Single point mooring system model 2, single point mooring system model 2 include：
-- mooring holder 21；
-- a pair of soft rigid arm system 22, soft rigid arm system 22 include mooring leg 221 and are articulated with the mooring company of mooring leg 221
Connect arm 222；
-- mooring pylon 23, mooring holder 21 are connect by a pair of soft rigid arm system 22 with mooring pylon 23, mooring leg 221
Hinged with mooring holder 21, mooring linking arm 222 is hinged with mooring pylon 23；
Test Rig 3, Test Rig 3 include：
-- the platform simulation system 31 for carrying out attitude-simulating on six degree of freedom, platform simulation system 31 can be to being
Pool holder 21 exerts a force in tri- axis direction of X, Y, Z；
-- the soft rigid arm for detecting mooring leg 221,222 stressing conditions of mooring linking arm and inclination angle degree monitors system
32；Meanwhile
Mooring holder 21 is arranged in platform simulation system 31, platform simulation system 31, soft rigid arm monitoring system 32 with
1 signal of monitoring platform connects.
The monitoring platform 1 of the utility model is used as main control unit, the mooring holder of single point mooring system model 2
21, configured with a pair of of mooring leg 221, the soft rigid arm system 22 of a pair of of mooring linking arm 222, mooring pylon 23 for simulating single-point
The primary structure of anchoring system can simulate the operation acts and major function of single point mooring system, to be experimental result
Accurate offer hardware foundation；Test Rig 3, the platform simulation system 31 for carrying out attitude-simulating on six degree of freedom；It is soft
Rigid arm monitoring system 32 is for detecting mooring leg 221,222 stressing conditions of mooring linking arm and inclination angle degree；
The platform simulation system 31 of the utility model is after receiving the control signal of monitoring platform 1, to system of single point mooring
The mooring holder 21 of system model 2 exerts a force in tri- axis direction of X, Y, Z, so as to simulate single point mooring system model 2 in ocean
The working condition of environment；And soft rigid arm monitoring system 32 can then detect mooring leg 221,222 stressing conditions of mooring linking arm with
And inclination angle degree, so as to help staff to be informed in platform simulation system 31 to mooring holder 21 in the tri- axis side X, Y, Z
Upwards when force, the actual loading situation of mooring leg 221 and mooring linking arm 222；To know applying for platform simulation system 31
The difference of power situation and actual loading situation knows the difference of the force situation and actual loading situation of platform simulation system 31,
To simulate anchoring system when by marine environment impact force, the difference of marine environment force and anchoring system stress.
In the present embodiment, platform simulation system 31 includes：Multiple various dimensions with the mating of 21 bottom of mooring holder sense
Device 311；With the six degree of freedom platform 312 of multiple 311 bottoms of various dimensions sensor mating；It is pushed up mounted on six degree of freedom platform 312
The platform simulation system controller 313 in face；Platform simulation system controller 313 respectively with monitoring platform 1, six degree of freedom platform
312 and multiple 311 signals of various dimensions sensor connection；
In actual work, six degree of freedom platform 312 can show itself practical force feelings in tri- axis direction of X, Y, Z
Condition, but six degree of freedom platform 312 can be more accurately detected in tri- axis direction of X, Y, Z using multiple various dimensions sensors 311
Force situation；
And platform simulation system controller 313 can then control six degree of freedom platform 312 and multiple various dimensions sensors
311, and obtain six degree of freedom platform 312 operating state data and and multiple various dimensions sensors 311 detection data.
Wherein, coordinate system is established on single point mooring system model 2, oxyz, o are 2 barycenter of single point mooring system model, x
Axis forward direction is 2 front direction of single point mooring system model, and y-axis forward direction is the right direction of single point mooring system model 2, z-axis
Perpendicular to 2 top surface of single point mooring system model.
In the present embodiment, soft rigid arm monitoring system 32 includes：Multiple strain gauges 321, multiple strain gauges 321 are equal
It is even to be arranged on mooring leg 221 and mooring linking arm 222；Multiple obliquity sensors 322, multiple obliquity sensors 322 are uniformly set
It sets on mooring leg 221 and mooring linking arm 222；Soft rigid arm monitor 323, soft rigid arm monitor 323 and monitoring platform 1 are answered
Force snesor 321 is connected with 322 equal signal of obliquity sensor；
It is both provided with multiple strain gauges 321 and multiple obliquity sensors on mooring leg 221 and mooring linking arm 222
322, under the premise of not influencing mooring leg 221 and mooring linking arm 222 works, setting is being multiple strain gauges 321
The respective both ends of both leg 221 and mooring linking arm 222 and stage casing region are moored, to accurately connect to mooring leg 221, mooring
It connects arm 222 to be monitored, and monitoring data is sent to soft rigid arm monitor 323 and carry out finishing collecting, and then by monitoring data
It is sent to monitoring platform 1.
Embodiment 2
Shown in Figure 6, the utility model embodiment provides a kind of ocean nuclear power platform single point mooring system test bay,
Difference lies in, mooring linking arm 222 be mooring yoke with embodiment 1, mooring linking arm 222 it is hinged with mooring leg 221 one
End is internally provided with ballast tank 223；
Test Rig 3 further includes ballast system 33, and ballast system 33 includes：
The ballast water tank water 331 being arranged in platform simulation system 31, ballast water tank water 331 are configured with vacuum pump 332, ballast water
Case 331 is by being laid on mooring leg 221, the pipeline 333 on mooring linking arm 222 is connected to ballast tank 223；
Valve 334, valve 334 are set on pipeline 333；
The flow sensor 335 and pressure sensor 336 being arranged in pipeline 333；
The liquid level sensor 337 being arranged in ballast tank 223；
Ballast system controller 338, ballast system controller 338 are passed with vacuum pump 332, valve 334, flow respectively
Sensor 335, pressure sensor 336, liquid level sensor 337 and the connection of 1 signal of monitoring platform；
Ballast tank 223 is used to store the water for keeping mooring leg 221, mooring linking arm 222 to stablize；Ballast system 33 is used
In the liquid level of regulation and control ballast tank 223, to just ensure mooring leg 221, mooring linking arm using ballast tank 223
222 stablize；The water that ballast water tank water 331 is used to store the water inculcated to ballast tank 223 and extract out from ballast tank 223；Very
332 cooperation valve 334 of sky pump controls the water level of ballast tank 223；Pipeline 333 provides channel for the circulation of water；Flow
Sensor 335 and pressure sensor 336 inside pipeline 333 to being monitored, to be vacuum pump 332,334 better work of valve
Make to provide data foundation；Liquid level sensor 337 is used to monitor the water level and SEA LEVEL VARIATION in ballast tank 223；
Vacuum pump 332, valve 334, flow sensor 335, pressure sensor 336, liquid level sensor in the present embodiment
337 match, to which the water level of ballast tank 223 is controlled and be monitored.
Embodiment 3
Shown in Fig. 7 to 9, the utility model embodiment provides a kind of ocean nuclear power platform single point mooring system test run
Platform, difference lies in platform simulation system 31 is six degree of freedom platform, and Test Rig 3 further includes with embodiment 1,2：It is a pair of with
Two soft rigid arm systems 22 correspond the joint emergency response system 34 of configuration, and joint emergency response system 34 includes：First rope 341；
Second rope 342；
The first rope regulating device 343 and the second rope regulating device 344 in 31 top surface of platform simulation system is set；
Setting is in 21 bottom of mooring holder, the line guide 345 for adjusting the first rope 341；
Axis pin linkage 346 is arranged in the hinged place of mooring leg 221 and mooring linking arm 222, and mooring leg 221
Hinged by axis pin with mooring linking arm 222, axis pin linkage 346 is built-in with axis pin strain gauge 3461；
For controlling the first rope regulating device 343, the second rope regulating device 344, line guide 345 and pin
The joint emergency response system controller 347 of axle linkage device 346；Meanwhile
One end of first rope 341 is arranged in the first rope regulating device 343, and the other end of the first rope 341 passes through
Line guide 345 is connect with mooring linking arm 222；
One end of second rope 342 is arranged in the second rope regulating device 344, the other end of the second rope 342 be
Pylon 23 is moored to connect；Meanwhile
Joint emergency response system controller 347 is connect with monitoring platform 1,3461 signal of axis pin strain gauge；
Monitoring platform 1 sends signal to joint emergency response system controller 347, right by joint emergency response system controller 347
First rope regulating device 343, the second rope regulating device 344, line guide 345 and axis pin linkage 346 into
Row control, to change the posture of mooring leg 221 and mooring linking arm 222, additionally it is possible to change mooring pylon 23 and mooring holder
21 distance, to while changing mooring leg 221 and mooring linking arm 222, be monitored using axis pin strain gauge 3461
The stressing conditions of 222 hinged place axis pin of mooring leg 221 and mooring linking arm, to understand mooring leg 221 and mooring linking arm 222
When different postures, the stressing conditions of axis pin；
In the present embodiment, the first rope regulating device 343, the second rope regulating device 344, line guide are utilized
Posture between 345 and the adjusting mooring leg 221 of axis pin linkage 346 and mooring linking arm 222, and axis pin strain gauge
3461 can monitor the stressing conditions of 222 hinged place axis pin of mooring leg 221 and mooring linking arm constantly, so as to preferably to mooring
The work debugging of system provides data foundation.
In the present embodiment, the first rope regulating device 343, the second rope regulating device 344 include：
Bottom plate 3431 in 312 top surface of six degree of freedom platform is set；
Spaced a pair of bearing 3432 being arranged on bottom plate 3431, the inside of bearing block 3432 is provided with bearing
3433；
Both ends are fixed on the roller 3434 of 3433 inner ring of a pair of bearings, the first rope 341 or the second of winding on roller 3434
Rope 342；
Motor 3435 in 3432 side of any bearing block is set, and the transmission shaft of motor 3435 is connect with roller 3434.
Wherein, the first rope regulating device 343, the diameter of cylinder of the second rope regulating device 344 are identical.
Embodiment 4
Shown in Figure 10, the utility model embodiment provides a kind of ocean nuclear power platform single point mooring system test run
Platform, difference lies in Test Rig 3 further includes navaid 35, and navaid 35 includes with embodiment 1,2,3：
Signal lamp 351, fog horn 352 and the navaid controller 353 being arranged on mooring pylon 23；
Navaid controller 353 is connect with signal lamp 351, fog horn 352 and monitoring platform 1 respectively；
The navaid controller 353 of navaid 35 controls signal lamp after receiving the control signal of monitoring platform 1
351, fog horn 352 carries out navigation simulation and indicates work.
Embodiment 5
Shown in Figure 11, the embodiment of the present invention provides a kind of ocean nuclear power platform single point mooring system test bay, with
Embodiment 1,2,4 difference lies in, axis pin linkage 346 include main motor 3462, reduction box 3463, transmission gear 3464,
Internal bearings 3465, drive screw 3466, transmission gear 3464, internal bearings 3465 are arranged inside reduction box 3463, main electricity
The outer wall in reduction box 3463 is arranged in machine 3462, and the rotation axis of main motor 3462 is connect with transmission gear 3464, transmission gear
3464, internal bearings 3465 and drive screw 3466 are coupled successively, drive screw 3466 and mooring leg 221, mooring linking arm
The axis pin 3467 of 222 hinged places connects, and axis pin strain gauge 3461 is disposed on axis pin 3467.
Wherein, axis pin strain gauge 3461 does not interfere with the rotation of axis pin 3467.
Specifically, axis pin strain gauge 3461 is arranged around axis pin 3467 in the axis pin mounting base of axis pin 3467.
The utility model is not only limited to above-mentioned preferred forms, anyone can obtain under the enlightenment of the utility model
Go out other various forms of products, however, make any variation in its shape or structure, it is every to have and the utility model phase
Same or close technical solution, within its protection domain.
Claims (8)
1. ocean nuclear power platform single point mooring system test bay, which is characterized in that the test bay includes：
The monitoring platform (1) sent for carrying out data processing and instruction；
Single point mooring system model (2), the single point mooring system model (2) include：
-- mooring holder (21)；
-- a pair of soft rigid arm system (22), the soft rigid arm system (22) they include mooring leg (221) and are articulated with the mooring leg
(221) mooring linking arm (222)；
-- mooring pylon (23), the mooring holder (21) pass through a pair of soft rigid arm system (22) and the mooring pylon
(23) it connects, the mooring leg (221) is hinged with the mooring holder (21), the mooring linking arm (222) and the mooring
Pylon (23) is hinged；
Test Rig (3), the Test Rig (3) include：
-- the platform simulation system (31) for carrying out attitude-simulating on six degree of freedom, the platform simulation system (31) can
It exerts a force in tri- axis direction of X, Y, Z to the mooring holder (21)；
-- the soft rigid arm for detecting the mooring leg (221), mooring linking arm (222) stressing conditions and inclination angle degree
Monitoring system (32)；Meanwhile
The mooring holder (21) is arranged on the platform simulation system (31), the platform simulation system (31), described soft
Rigid arm monitoring system (32) connect with the monitoring platform (1) signal.
2. ocean nuclear power platform single point mooring system test bay as described in claim 1, which is characterized in that the platform mould
Intending system (31) includes：
Multiple various dimensions sensors (311) with mooring holder (21) bottom mating；
With the six degree of freedom platform (312) of multiple various dimensions sensor (311) bottom matings；
Platform simulation system controller (313) mounted on six degree of freedom platform (312) top surface；
The platform simulation system controller (313) respectively with the monitoring platform (1), the six degree of freedom platform (312) with
And multiple various dimensions sensor (311) signal connections.
3. ocean nuclear power platform single point mooring system test bay as described in claim 1, which is characterized in that the soft rigid arm
Monitoring system (32) includes：
Multiple strain gauges (321), multiple strain gauges (321) are uniformly arranged on the mooring leg (221) and institute
It states on mooring linking arm (222)；
Multiple obliquity sensors (322), multiple obliquity sensors (322) are uniformly arranged on the mooring leg (221) and institute
It states on mooring linking arm (222)；
Soft rigid arm monitor (323), the soft rigid arm monitor (323) and the monitoring platform (1), the strain gauge
(321) it is connected with the obliquity sensor (322) signal.
4. ocean nuclear power platform single point mooring system test bay as described in claim 1, which is characterized in that the mooring connects
It is mooring yoke to connect arm (222), and the mooring linking arm (222) one end hinged with the mooring leg (221) is internally provided with
Ballast tank (223)；
The Test Rig (3) further includes ballast system (33), and the ballast system (33) includes：
Ballast water tank water (331) on the platform simulation system (31) is set, and the ballast water tank water (331) is configured with vacuum pump
(332), the ballast water tank water (331) by being laid on the mooring leg (221), the pipeline on the mooring linking arm (222)
(333) it is connected to the ballast tank (223)；
Valve (334), the valve (334) are set on the pipeline (333)；
The flow sensor (335) and pressure sensor (336) being arranged in the pipeline (333)；
The liquid level sensor (337) being arranged in the ballast tank (223)；
Ballast system controller (338), the ballast system controller (338) respectively with the vacuum pump (332), described
Valve (334), the flow sensor (335), the pressure sensor (336), the liquid level sensor (337) and described
Monitoring platform (1) signal connects.
5. ocean nuclear power platform single point mooring system test bay as claimed in claim 4, which is characterized in that the platform mould
Quasi- system (31) is six degree of freedom platform, and the Test Rig (3) further includes：A pair of and two soft rigid arm systems (22) one
One corresponds to the joint emergency response system (34) of configuration, and the joint emergency response system (34) includes：
First rope (341)；
Second rope (342)；
The first rope regulating device (343) and the second rope regulating device in platform simulation system (31) top surface is set
(344)；
It is arranged in mooring holder (21) bottom, the line guide (345) for adjusting first rope (341)；
Axis pin linkage (346) is arranged in the hinged place of the mooring leg (221) and the mooring linking arm (222), and
The mooring leg (221) and the mooring linking arm (222) are hinged by axis pin, and the axis pin linkage (346) is built-in with
Axis pin strain gauge (3461)；
For controlling the first rope regulating device (343), the second rope regulating device (344), rope guiding
The joint emergency response system controller (347) of device (345) and the axis pin linkage (346)；Meanwhile
One end of first rope (341) is arranged on the first rope regulating device (343), first rope
(341) the other end is connect across the line guide (345) with the mooring linking arm (222)；
One end of second rope (342) is arranged on the second rope regulating device (344), second rope
(342) the other end is connect with the mooring pylon (23)；Meanwhile
The joint emergency response system controller (347) and the monitoring platform (1), the axis pin strain gauge (3461) signal
Connection.
6. ocean nuclear power platform single point mooring system test bay as claimed in claim 5, which is characterized in that first rope
Rope regulating device (343), the second rope regulating device (344) include：
Bottom plate (3431) in six degree of freedom platform (312) top surface is set；
It is spaced that a pair of bearing (3432) on the bottom plate (3431) is set, it is set on the inside of the bearing block (3432)
It is equipped with bearing (3433)；
Both ends are fixed on the roller (3434) of a pair of bearing (3433) inner ring, on the roller (3434) first described in winding
Rope (341) or second rope (342)；
Motor (3435) in any bearing block (3432) side, transmission shaft and the rolling of the motor (3435) are set
Cylinder (3434) connection.
7. ocean nuclear power platform single point mooring system test bay as described in claim 1, it is characterised in that：The test bay
Frame (3) further includes navaid (35), and the navaid (35) includes：
Signal lamp (351), fog horn (352) and the navaid controller (353) being arranged on the mooring pylon (23)；
The navaid controller (353) is flat with the signal lamp (351), the fog horn (352) and the observing and controlling respectively
Platform (1) connects.
8. ocean nuclear power platform single point mooring system test bay as claimed in claim 5, it is characterised in that：The axis pin connection
Dynamic device (346) includes main motor (3462), reduction box (3463), transmission gear (3464), internal bearings (3465), transmission spiral shell
Bar (3466)；
The transmission gear (3464), the internal bearings (3465) setting are internal in the reduction box (3463), the main electricity
The outer wall in the reduction box (3463), rotation axis and the transmission gear of the main motor (3462) is arranged in machine (3462)
(3464) it connects, the transmission gear (3464), the internal bearings (3465) and the drive screw (3466) are matched successively
It connects, the drive screw (3466) and the mooring leg (221), the axis pin of the mooring linking arm (222) hinged place
(3467) it connects, the axis pin strain gauge (3461) is disposed on the axis pin (3467).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721274864.8U CN207622915U (en) | 2017-09-30 | 2017-09-30 | Ocean nuclear power platform single point mooring system test bay |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721274864.8U CN207622915U (en) | 2017-09-30 | 2017-09-30 | Ocean nuclear power platform single point mooring system test bay |
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| CN207622915U true CN207622915U (en) | 2018-07-17 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107588880A (en) * | 2017-09-30 | 2018-01-16 | 中国船舶重工集团公司第七〇九研究所 | Ocean nuclear power platform single point mooring system test bay and its parameter acquiring method |
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2017
- 2017-09-30 CN CN201721274864.8U patent/CN207622915U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107588880A (en) * | 2017-09-30 | 2018-01-16 | 中国船舶重工集团公司第七〇九研究所 | Ocean nuclear power platform single point mooring system test bay and its parameter acquiring method |
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