CN203544298U - Acoustic positioning compartment - Google Patents
Acoustic positioning compartment Download PDFInfo
- Publication number
- CN203544298U CN203544298U CN201320616608.8U CN201320616608U CN203544298U CN 203544298 U CN203544298 U CN 203544298U CN 201320616608 U CN201320616608 U CN 201320616608U CN 203544298 U CN203544298 U CN 203544298U
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- China
- Prior art keywords
- watertight
- normally closed
- compartment
- cabin
- acoustic
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- Expired - Fee Related
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- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
The utility model provides an acoustic positioning compartment. The acoustic positioning compartment comprises a watertight compartment, wherein the watertight compartment mainly consists of a compartment roof deck, a ship body outer base plate and a watertight enclosure wall arranged between the compartment roof deck and the ship body outer base plate; the watertight compartment is internally provided with an acoustic sensing device and a normally closed watertight sea valve; the acoustic sensing device comprises a transmission unit, a transmission rod, an acoustic positioning device and a sensor control unit; the normally closed watertight sea valve is arranged on the inner side of the ship body outer base plate, and the normally closed watertight sea valve is provided with an inlet end and an outlet end; a through hole is formed in the outlet end, corresponding to the normally closed watertight sea valve, of the ship body outer base plate; the transmission unit is used for linking the transmission rod through outputting, the transmission rod is penetrated in the inlet end of the normally closed watertight sea valve, and the acoustic positioning device is arranged on the transmission rod. The utility model provides a suit of complete HIPAP (High Precision Acoustic Positioning) position reference system. The acoustic positioning compartment is suitable for power positioning ships, the high-precision acoustic positioning device is convenient to release, use and recycle, and the adaptability of the ships engaging in various tasks in various different sea areas is improved.
Description
Technical field
The utility model relates to boats and ships and ocean engineering field, refers in particular to a kind of acoustic location cabin.
Background technology
For a lot of dynamic positioning boats and ships, especially dynamic positioning grade high (DP2, DP3) also need to be engaged in different waters the boats and ships of several work, if need to be equipped with acoustic positioning equipment as a kind of position reference system, owing to there is no special independent cabin, discharge, use and reclaim high-precision sound wave fixing aid and will be a difficult thing, because conventional dynamic positioning boats and ships do not provide special independent cabin for discharging, use and reclaim acoustic positioning equipment.
Utility model content
The purpose of this utility model is to have overcome above-mentioned defect, and a kind of acoustic location cabin is provided.
The purpose of this utility model is achieved in that a kind of acoustic location cabin, and it comprises watertight compartment, and watertight compartment is mainly comprised of cabin flying deck, hull Outer Bottom Plating and the watertight leg that is arranged between the two; In described watertight compartment, be provided with sound wave sensing device and normally closed watertight sea valve, sound wave sensing device comprises gear unit, drive link, acoustic positioning equipment and sensor manipulation unit; Described normally closed watertight sea valve is arranged at hull Outer Bottom Plating inner side, and normally closed watertight sea valve is provided with entrance point and exit end, and the exit end of the corresponding normally closed watertight sea valve of hull Outer Bottom Plating is provided with through hole; Described gear unit output interlock drive link, drive link is arranged in the entrance point of normally closed watertight sea valve, is provided with acoustic positioning equipment on driven rod; When opening, can under gear unit interlock, through normally closed watertight sea valve, stretch out outside the through hole of hull base plate plane normally closed watertight sea valve;
In said structure, described sensor manipulation unit comprises sensor lifting controller and remote manipulator, described sensor lifting controller electrical connection gear unit; Described remote manipulator electrical connection acoustic positioning equipment;
In said structure, described watertight compartment middle part is also provided with service platform; The watertight leg of described watertight compartment is provided with watertight door;
In said structure, the cabin flying deck of described watertight compartment is provided with hatchcover;
In said structure, described hatchcover outside face flushes with cabin flying deck outside face;
In said structure, be also provided with separation type strut member and ladder in described watertight compartment, described separation type strut member is connected and fixed described gear unit, and described ladder correspondence is arranged at by gear unit.
The beneficial effects of the utility model are to provide a set of complete HIPAP position reference system.This system allows dynamic positioning boats and ships be convenient to discharge, use and reclaim high-precision sound wave fixing aid, for boats and ships provide another position reference system, thereby has improved boats and ships and be engaged in various different waters the comformability of several work.
Accompanying drawing explanation
Below in conjunction with accompanying drawing in detail concrete structure of the present utility model is described in detail
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A-A direction cutaway view of Fig. 1;
Fig. 3 is B-B direction cutaway view when drive link stretches out in Fig. 1.
1-cabin flying deck; 2-hull Outer Bottom Plating; 3-watertight door; 4-ladder; The normally closed watertight sea valve of 5-; 61-gear unit; 62-drive link; 63-separation type strut member; 7-hatchcover; 8-service platform; 9-sensor manipulation unit; 10-watertight leg.
The specific embodiment
By describing technology contents of the present utility model, structural attitude in detail, being realized object and effect, below in conjunction with embodiment and coordinate accompanying drawing to be explained in detail.
Refer to Fig. 1-3, a kind of acoustic location of present embodiment cabin, it comprises independently watertight compartment, it is conventional marine hydraulic hold body structure, for holding necessary equipment and auxiliary device and they and other region separation being opened.Watertight compartment is mainly comprised of cabin flying deck 1, hull Outer Bottom Plating 2 and watertight leg 10.Watertight leg 10 is arranged between cabin flying deck 1, hull Outer Bottom Plating 2, forms an airtight cabin body.In watertight compartment, be provided with sound wave sensing device and normally closed watertight sea valve (being HIPAP valve).Sound wave sensing device comprises gear unit 61, drive link 62, acoustic positioning equipment (as sonic sensor) and sensor manipulation unit 9, and gear unit 61, drive link 62 are made to guarantee the reliability of product by specialized factory's unit design conventionally.Sensor manipulation unit 9 comprises sensor lifting controller and remote manipulator, wherein sensor lifting controller electrical connection gear unit, and remote manipulator electrical connection acoustic positioning equipment, also can be equipped with control read-out, handled easily if desired.
Preferably, in said structure, the cabin flying deck 1 of watertight compartment is provided with hatchcover 7, best, these hatchcover 7 outside faces flush with cabin flying deck 1 outside face, are weather deck flush type hatchcover.Hatchcover is installed as required herein, for example some not weather deck of top, boats and ships HIPAP cabin, and this cancels.
Preferably, watertight compartment middle part is also provided with service platform 8, and best service platform 8 is arranged at the middle booster action of watertight compartment middle.In addition, on the watertight leg 10 of watertight compartment, be provided with watertight door 3.
In structure, normally closed watertight sea valve 5 is arranged at the inner side of hull Outer Bottom Plating 2, and normally closed watertight sea valve 5 is provided with entrance point and exit end, and the exit end of the corresponding normally closed watertight sea valve 5 of hull Outer Bottom Plating 2 is provided with through hole.Described gear unit 61 output interlock drive links 62, drive link 62 is arranged in the entrance point of normally closed watertight sea valve 5, is provided with acoustic positioning equipment on driven rod 62.
When normally closed watertight sea valve (being HIPAP valve) is during in opening, by sensor, manipulate the control of unit 9, high-precision acoustic positioning equipment can decline and enter in water at the through hole of hull Outer Bottom Plating 2 planes by HIPAP valve in gear unit 61, high-precision acoustic positioning equipment can be by such as, carrying out sound wave communication with the Remote equipment (under-water robot, towed body, TRANSPONDER etc.) being discharged in water, thus the position that boats and ships are provided with reference to information or with the relative position information of subsea equipment.
In one embodiment, be also provided with ladder 4 and separation type strut member 63 in watertight compartment, described separation type strut member 63 is connected and fixed described gear unit 61,4 other settings of corresponding gear unit 61 of described ladder.
The a set of complete HIPAP position reference system of the common composition of above each several part.This system allows dynamic positioning boats and ships be convenient to discharge, use and reclaim high-precision sound wave fixing aid, for boats and ships provide another position reference system, thereby has improved boats and ships and be engaged in various different waters the comformability of several work.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification sheets and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (6)
1. an acoustic location cabin, is characterized in that: it comprises watertight compartment, and watertight compartment is mainly comprised of cabin flying deck, hull Outer Bottom Plating and the watertight leg that is arranged between the two; In described watertight compartment, be provided with sound wave sensing device and normally closed watertight sea valve, sound wave sensing device comprises gear unit, drive link, acoustic positioning equipment and sensor manipulation unit; Described normally closed watertight sea valve is arranged at hull Outer Bottom Plating inner side, and normally closed watertight sea valve is provided with entrance point and exit end, and the exit end of the corresponding normally closed watertight sea valve of hull Outer Bottom Plating is provided with through hole; Described gear unit output interlock drive link, drive link is arranged in the entrance point of normally closed watertight sea valve, is provided with acoustic positioning equipment on driven rod; When opening, can under gear unit interlock, through normally closed watertight sea valve, stretch out outside the through hole of hull base plate plane normally closed watertight sea valve.
2. acoustic location as claimed in claim 1 cabin, is characterized in that: described sensor manipulation unit comprises sensor lifting controller and remote manipulator, described sensor lifting controller electrical connection gear unit; Described remote manipulator electrical connection acoustic positioning equipment.
3. acoustic location as claimed in claim 1 cabin, is characterized in that: described watertight compartment middle part is also provided with service platform; The watertight leg of described watertight compartment is provided with watertight door.
4. acoustic location as claimed in claim 1 cabin, is characterized in that: the cabin flying deck of described watertight compartment is provided with hatchcover.
5. acoustic location as claimed in claim 4 cabin, is characterized in that: described hatchcover outside face flushes with cabin flying deck outside face.
6. the acoustic location cabin as described in claim 1-5 any one, is characterized in that: in described watertight compartment, be also provided with separation type strut member and ladder, described separation type strut member is connected and fixed described gear unit, and described ladder correspondence is arranged at by gear unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320616608.8U CN203544298U (en) | 2013-10-08 | 2013-10-08 | Acoustic positioning compartment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320616608.8U CN203544298U (en) | 2013-10-08 | 2013-10-08 | Acoustic positioning compartment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203544298U true CN203544298U (en) | 2014-04-16 |
Family
ID=50462452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320616608.8U Expired - Fee Related CN203544298U (en) | 2013-10-08 | 2013-10-08 | Acoustic positioning compartment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203544298U (en) |
-
2013
- 2013-10-08 CN CN201320616608.8U patent/CN203544298U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140416 Termination date: 20191008 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |