CN105947156B - The lifting device of sonar for ship - Google Patents
The lifting device of sonar for ship Download PDFInfo
- Publication number
- CN105947156B CN105947156B CN201610432807.1A CN201610432807A CN105947156B CN 105947156 B CN105947156 B CN 105947156B CN 201610432807 A CN201610432807 A CN 201610432807A CN 105947156 B CN105947156 B CN 105947156B
- Authority
- CN
- China
- Prior art keywords
- sonar
- valve
- body structure
- maintenance
- ship
- 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.)
- Expired - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
- B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
- B63G8/39—Arrangements of sonic watch equipment, e.g. low-frequency, sonar
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B49/00—Arrangements of nautical instruments or navigational aids
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
- G01S15/88—Sonar systems specially adapted for specific applications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
- G01S7/521—Constructional features
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ocean & Marine Engineering (AREA)
- Combustion & Propulsion (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
The present invention provides the lifting device of the sonar for ship, the technical issues of can not safeguarding in the prior art to Sonar system during vessel motion can solve.It includes the lifting driving structure of sonar, the lifting driving structure of sonar is installed on maintenance body structure, maintenance body structure is installed on the first through hole of ship bottom plate and realizes to be tightly connected with ship plate outer side pool by valve and communicates, the lifting driving structure of sonar includes drive shaft, sonar is installed on the end of drive shaft, sonar can be sequentially passed through with drive shaft maintenance body structure, valve, ship bottom plate first through hole.
Description
Technical field
The present invention relates to the lifting device fields of sonar, and in particular to the lifting device of the sonar for ship.
Background technique
Sonar is the electronic equipment for being detected, being positioned and being communicated to submarine target using sound wave.The sonar of spot ship
System is installed on hull bottom more, and when safeguarding to Sonar system, ship need to stop working and drive into dock, so that
Sonar system is detached from water body, convenient for employee to its Operation and Maintenance.Therefore, how Sonar system to be carried out during vessel motion
Maintenance is always urgent problem to be solved in the industry.
Summary of the invention
In view of the above-mentioned problems, can solve in the prior art the present invention provides the lifting device of the sonar for ship
The technical issues of Sonar system can not being safeguarded during vessel motion.
Its technical solution is such comprising the lifting driving structure of sonar, the lifting driving structure peace of the sonar
Loaded on maintenance body structure, the maintenance body structure is installed on the first through hole of ship bottom plate and by valve realization and institute
It states the sealed connection of ship plate outer side pool to communicate, the lifting driving structure of the sonar includes drive shaft, and sonar is installed on institute
The end of drive shaft is stated, the sonar can sequentially pass through the bottom plate of the maintenance body structure, valve, ship with drive shaft
First through hole.
Further, the lifting device of the sonar further includes and the lifting driving structure of the sonar, the automatically controlled company of valve
The control device connect.
Further, the maintenance body structure is equipped with drainage system, and the drainage system can will safeguard cabinet knot
Water body in structure detaches.
Further, the drainage system includes air inlet, discharge outlet, pipeline, shut-off valve and water pump, the air inlet
It is set to the maintenance cabinet structure upper and passes through pipeline connection shut-off valve, the discharge outlet is set to the maintenance cabinet
Structural base is simultaneously connected to hull drainage pipeline by pipeline, and the pipeline is equipped with water pump.
Further, the valve casing of the valve, the maintenance body structure and the drive shaft are longitudinally disposed.
Further, the lifting device of the sonar further includes pedestal, the pedestal, the valve casing and the maintenance case
Body structure is cylindrical tube structure, and the pedestal is fixed at the first through hole, the company of the pedestal and the valve casing
The lifting for meeting place, the junction of the valve casing and the maintenance body structure and the maintenance body structure and the sonar is driven
The junction of the output end of dynamic structure is respectively equipped with sealing ring and is fixed by flanged joint.
Further, the pedestal material is Q345D steel plate, and the flange material is CCSB steel plate, the maintenance case
Body structure material is Q345C steel plate, and the valve casing and the drive shaft material are SUS316L stainless steel.
Further, the lifting driving structure of the sonar is hydraulic lifting arm, outside the cylinder body of the hydraulic lifting arm
Wall is fixedly connected by connecting rod with the bulkhead of ship, cylinder body output end and the junction of maintenance body structure are equipped with sealing ring simultaneously
It is fixed by flanged joint, the valve is hydraulic sluice valve, and the hydraulic lifting arm and hydraulic sluice valve are also respectively connected manually
Pump.
Further, the drive shaft lower end is fixed with mounting plate, and the mounting plate is circumferentially fixed arc-shaped enclose
Plate, the sonar are set in the groove body that coaming plate is enclosed and are fixedly connected in mounting plate.
Further, the position that the maintenance cabinet inside configuration upper end respective drive is stretched out is equipped with fixed device,
Fixed device includes the stop sleeve being slidably matched with drive shaft and connects for fixing stop sleeve with maintenance body structure
The interconnecting piece connect.
The lifting device of sonar of the invention, the lifting driving structure of sonar are installed on maintenance body structure, safeguard cabinet
Structure is installed on the first through hole of ship bottom plate and realizes to be tightly connected with ship plate outer side pool by valve and communicates, sound
Lifting driving structure include drive shaft, sonar is installed on the end of drive shaft, and sonar can be sequentially passed through with drive shaft
Safeguard body structure, valve, ship bottom plate first through hole；So that：（1）In the non-use state, drive shaft is by sound for sonar
It being promoted, is deposited in maintenance body structure, valve is closed, and avoid water body from entering,（2）Sonar opens dimension when being safeguarded
Protecting box structure, employee belowdecks safeguard sonar, and remove the biology being attached on sonar,（3）Sonar is using shape
Under state, valve is opened, and drive shaft sequentially passes through maintenance body structure, valve and first through hole, and sonar is transferred into water body；From
And realize the purpose safeguarded during vessel motion to Sonar system.
Detailed description of the invention
Fig. 1 is the structural schematic diagram under the corresponding sonar use state of the present invention.
Fig. 2 is the structural schematic diagram under the corresponding sonar non-working condition of the present invention.
Fig. 3 is the attachment structure schematic diagram of the lifting device of cabin of the invention, pedestal, valve and sonar.
Specific embodiment
The lifting device of sonar for ship comprising the lifting driving structure of sonar, the lifting driving of the sonar
Structure is installed on maintenance body structure, and the maintenance body structure is installed on the flange of the first through hole of ship bottom plate and passes through
Valve realizes to be tightly connected and communicate that the lifting driving structure of the sonar includes drive shaft with ship plate outer side pool,
Sonar is installed on the end of the drive shaft.
It is specific that valve uses gate valve as shown in Figure 1, Figure 2 and Figure 3,21 both ends of valve casing of gate valve respectively with first through hole 71,
Maintenance body structure 3 is connected to and is tightly connected；Safeguard that body structure is equipped with case lid 31 and the second through-hole, case lid 41 is located at dimension
Shield 3 side of body structure or top simultaneously can open and be closed, the output end of the lifting driving structure 4 of the second through-hole and sonar
Between seal cooperation；The lifting driving structure 4 of sonar is installed on maintenance cabinet superstructure, and drive shaft passes through the second through-hole, drives
Moving axis 41 sonar 1 can be promoted to maintenance body structure 3 in and can gate valve 2 open in the state of sequentially pass through dimension
Protect body structure 3, valve casing 21 and first through hole 71.
Safeguard that body structure is equipped with drainage system, drainage system includes air inlet 34, discharge outlet 35, pipeline and water pump,
Air inlet 34 is set to maintenance 3 top of body structure, and discharge outlet 35 is set to maintenance 3 bottom of body structure and is connected by pipeline
Pass to hull drainage pipeline, pipeline is equipped with water pump, by the setting of drainage system, enables water body in maintenance body structure
It is enough smoothly to exclude, it avoids making cabin dirty.
The lifting driving structure of sonar is hydraulic lifting arm, and 42 outer wall of cylinder body of hydraulic lifting arm passes through connecting rod 5 and ship
The bulkhead of oceangoing ship is fixedly connected, and valve is hydraulic sluice valve, and the setting of hydraulic lifting arm enables to sonar lifting process more steady,
Manual pump is also respectively connected in hydraulic lifting arm and hydraulic sluice valve, and the setting of manual pump can ensure the feelings in hydraulic system failure
Valve and drive shaft are operated under condition, it is ensured that the normal use of sonar.
The lifting device of sonar further includes pedestal 6, and pedestal 6, valve casing 21 and maintenance body structure 3 are cylindrical cylinder
Structure, and successively dock along longitudinal direction, wherein upper end opening i.e. the second through-hole of maintenance 3 tube structure of body structure, pedestal 6 are solid
At first through hole 71, junction, 21 upper end of valve casing and the company for safeguarding 3 lower end of body structure of pedestal 6 and 21 lower end of valve casing
The place of connecing and maintenance body structure upper end and the junction of 42 output end of cylinder body are respectively equipped with O-ring seals and pass through flanged joint
Fixed, as shown in figure 3,61 be the flange for being fixed on 6 upper end of pedestal, 22,23 be respectively the method for being fixed on valve casing top and bottom
Orchid, 32,33 be respectively the flange for being fixed on maintenance body structure top and bottom, and 43 be the cylinder body 42 for being fixed on hydraulic lifting arm
The flange of lower end；The comprehensive setting of gate valve, flange connection and sealing ring, can meet high voltage bearing basic premise
Under, it is ensured that sealing performance is reliable.
Safeguard that the position that the corresponding driving drive shaft in cabinet inside configuration upper end is stretched out is equipped with fixed device 36, fixed device packet
The stop sleeve being slidably matched with drive shaft and the interconnecting piece for stop sleeve to be fixedly connected with maintenance body structure are included,
The setting of fixed device may insure that drive shaft is more steady during being promoted, being transferred；The inner sidewall of stop sleeve can be with
Sealing ring with drive shaft cooperation is set, to improve sealing effect.
Elevating lever lower end is fixed with mounting plate, and mounting plate is circumferentially fixed arc-shaped coaming plate, and sonar is set to coaming plate and encloses
Close in the groove body formed and be fixedly connected in mounting plate, coaming plate be it is arc-shaped, making an uproar for water impact generation can be effectively reduced
Sound, shaking, it is ensured that sonar contact precision.
Pedestal material is Q345D steel plate, and flange material is CCSB steel plate, and maintenance cabinet structural wood matter is Q345C steel plate, valve
Shell, drive shaft and mounting plate material are SUS316L stainless steel, are selected by the material to each component, especially will be with water body
The drive shaft and valve casing material of Long Term Contact are selected as SUS316L stainless steel, so that the lifting device of sonar is prevented with excellent
Rotten performance, it is ensured that its long-term normal use.
Claims (1)
1. the lifting device of the sonar for ship comprising the lifting of the lifting driving structure of sonar, the sonar drives knot
Structure is installed on maintenance body structure, and the maintenance body structure is installed on the first through hole of ship bottom plate and is realized by valve
It is tightly connected and communicates with ship plate outer side pool, the lifting driving structure of the sonar includes drive shaft, sonar installation
In the end of the drive shaft, the sonar can sequentially pass through the maintenance body structure, valve, ship with drive shaft
The first through hole of bottom plate；The drive shaft lower end is fixed with mounting plate, and the mounting plate is circumferentially fixed arc-shaped coaming plate, institute
Sonar is stated to be set in the groove body that coaming plate is enclosed and be fixedly connected in mounting plate；
The lifting device of the sonar further includes the control device electricly connected with the lifting driving structure of the sonar, valve；
The maintenance body structure is equipped with drainage system, and the drainage system can will safeguard that the water body in body structure is taken out
From；
The drainage system includes air inlet, discharge outlet, pipeline, shut-off valve and water pump, and the air inlet is set to the maintenance
Body structure top simultaneously passes through pipeline connection shut-off valve, and the discharge outlet is set to the maintenance cabinet structural base and passes through
Pipeline is connected to hull drainage pipeline, and the pipeline is equipped with water pump；
The valve casing of the valve, the maintenance body structure and the drive shaft are longitudinally disposed；
The lifting device of the sonar further includes pedestal, and the pedestal, the valve casing and the maintenance body structure are cylindricality
Tube structure, the pedestal is fixed at the first through hole, the junction of the pedestal and the valve casing, the valve casing with
The output end of the lifting driving structure of the junction and maintenance body structure and the sonar of the maintenance body structure
Junction be respectively equipped with sealing ring and fixed by flanged joint；
The pedestal material is Q345D steel plate, and the flange material is CCSB steel plate, and the maintenance cabinet structural wood matter is
Q345C steel plate, the valve casing and the drive shaft material are SUS316L stainless steel；
The lifting driving structure of the sonar is hydraulic lifting arm, and the outer wall of cylinder block of the hydraulic lifting arm passes through connecting rod and ship
The bulkhead of oceangoing ship is fixedly connected, cylinder body output end is equipped with sealing ring with the junction for safeguarding body structure and is consolidated by flanged joint
Fixed, the valve is hydraulic sluice valve；
The position that the maintenance cabinet inside configuration upper end respective drive is stretched out is equipped with fixed device, and fixed device includes and drive
The stop sleeve that moving axis is slidably matched and the interconnecting piece for stop sleeve to be fixedly connected with maintenance body structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610432807.1A CN105947156B (en) | 2016-06-17 | 2016-06-17 | The lifting device of sonar for ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610432807.1A CN105947156B (en) | 2016-06-17 | 2016-06-17 | The lifting device of sonar for ship |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105947156A CN105947156A (en) | 2016-09-21 |
| CN105947156B true CN105947156B (en) | 2018-11-20 |
Family
ID=56905880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610432807.1A Expired - Fee Related CN105947156B (en) | 2016-06-17 | 2016-06-17 | The lifting device of sonar for ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105947156B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106627998B (en) * | 2017-01-06 | 2019-06-07 | 浙江嘉蓝海洋电子有限公司 | The scalable installing mechanism of hull bottom three-dimensional sonar |
| CN106970378B (en) * | 2017-03-23 | 2019-04-19 | 江苏海事职业技术学院 | A kind of ship lifting formula Sonar system |
| CN107264750B (en) * | 2017-07-07 | 2023-07-04 | 南京恒兴达机电设备制造有限公司 | Lifting device for underwater detector |
| KR101938380B1 (en) * | 2018-11-07 | 2019-01-14 | (주)다흥 | Apparatus for measuring velocity of vessel |
| CN115027612B (en) * | 2022-08-10 | 2022-11-11 | 苏州海鱼电子科技有限责任公司 | Adjustable boats and ships sonar fixed establishment who accomodates |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN204855798U (en) * | 2015-07-17 | 2015-12-09 | 康士伯控制系统(上海)有限公司 | Marine liftable formula sonar system |
| CN205038339U (en) * | 2015-10-09 | 2016-02-17 | 水利部交通运输部国家能源局南京水利科学研究院 | Hoist formula is three -dimensional sonar probe fixing device under water |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2657063B1 (en) * | 1990-01-12 | 1995-01-20 | Thomson Csf | DEVICE FOR HANDLING A DEVICE PROJECTING UNDER A SHELL, ESPECIALLY A SONAR. |
| CN104865565B (en) * | 2015-05-21 | 2017-11-17 | 浙江大学 | Detection means is waved in a kind of underwater warship shell sonar automatic lifting revolution |
| CN105423089B (en) * | 2015-11-05 | 2017-10-27 | 中国水产科学研究院渔业机械仪器研究所 | A kind of fishing 360 degree of scannings sonar lowering or hoisting gear |
| CN205801474U (en) * | 2016-06-17 | 2016-12-14 | 无锡晟欧船舶设备有限公司 | A kind of lowering or hoisting gear of the sonar for boats and ships |
-
2016
- 2016-06-17 CN CN201610432807.1A patent/CN105947156B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204855798U (en) * | 2015-07-17 | 2015-12-09 | 康士伯控制系统(上海)有限公司 | Marine liftable formula sonar system |
| CN205038339U (en) * | 2015-10-09 | 2016-02-17 | 水利部交通运输部国家能源局南京水利科学研究院 | Hoist formula is three -dimensional sonar probe fixing device under water |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105947156A (en) | 2016-09-21 |
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Granted publication date: 20181120 Termination date: 20190617 |
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| CF01 | Termination of patent right due to non-payment of annual fee |