CN203921173U - A kind of underwater - Google Patents

A kind of underwater Download PDF

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Publication number
CN203921173U
CN203921173U CN201420231406.6U CN201420231406U CN203921173U CN 203921173 U CN203921173 U CN 203921173U CN 201420231406 U CN201420231406 U CN 201420231406U CN 203921173 U CN203921173 U CN 203921173U
Authority
CN
China
Prior art keywords
locking head
breather line
pedestal
cylinder
control cock
Prior art date
Application number
CN201420231406.6U
Other languages
Chinese (zh)
Inventor
王鹏
朱舟全
杨猛
潘光
黄帅
Original Assignee
西北工业大学
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 西北工业大学 filed Critical 西北工业大学
Priority to CN201420231406.6U priority Critical patent/CN203921173U/en
Application granted granted Critical
Publication of CN203921173U publication Critical patent/CN203921173U/en

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Abstract

The utility model relates to a kind of underwater, comprises the second breather line, high-pressure gas bottle, adapter plate, segregation section cabin body, the first breather line, control cock, cylinder, piston rod, lower locking head, adapter shaft, pedestal, extension spring, upper locking head, separate cover and safety air bag; This device has overcome the deficiency that existing regenerative apparatus exists, reach simple in structure, easy Installation and Debugging, can flexible Application in the practical function of different occasions.

Description

A kind of underwater

Technical field

The present invention relates to a kind of underwater.

Background technology

Ocean is the fundamental space of human survival, be also the important stage of International Politics struggle, and the center of ocean political struggle is maritime rights and interests.For exploring the dominant right of ocean secret, grasp ocean war, just must seabed be surveyed and be observed, grasp the various information of ocean, this just requires aircraft to work within the scope of certain depth.Any submarine navigation device, in development process, all needs to test to detect its feasibility by a large amount of submarine navigations, and then it is improved and optimizated, and this just requires aircraft can realize recovery; In addition, submarine navigation device completes after preplanned mission, for aircraft is keeped in repair, supply and again utilizing, also needs to salvage and reclaim.For this reason, there is the regenerative apparatus of multiple submarine navigation device both at home and abroad.

The domestic regenerative apparatus for submarine navigation device has salvage loop and manned deep-sea vehicle, and salvage loop is generally only for the recovery of surface facilities; Manned deep-sea vehicle, because needs diver is in large depth underwater long working, exists larger threat and expense higher to diver's personal safety, therefore uses less.External generally carry out the recovery of immersed body with the special fishing device on salvor, but this regenerative apparatus complex structure, operation easier is large, expense is higher.Domestic existing R&D institution is studied regenerative apparatus, but its device of studying is mainly for the recovery of a certain specific support under water, regenerative apparatus itself is had to more requirement and restriction, and a complex structure, Installation and Debugging difficulty, can not flexible Application in different occasions.For overcoming the shortcoming of the above regenerative apparatus, in use in the urgent need to a kind of novel, simple in structure, can flexible Application in the regenerative apparatus of different occasions.

Summary of the invention

The technical matters solving

For fear of the deficiencies in the prior art part, the present invention proposes a kind of new underwater.

Technical scheme

A kind of underwater, is characterized in that comprising the second breather line 3, high-pressure gas bottle 4, adapter plate 5, segregation section cabin body 6, the first breather line 7, control cock 8, cylinder 9, piston rod 10, lower locking head 11, adapter shaft 12, pedestal 13, extension spring 14, upper locking head 15, separate cover 16 and safety air bag 17, separate cover 16 is placed on segregation section cabin body 6, upper locking head 15 is connected with separate cover 16, the upper locking head 15 that lower locking head 11 adapts with the shape installation that matches, lower locking head 11 is connected with pedestal 13 by adapter shaft 12, pedestal 13 is connected by bolt with segregation section cabin body 6, extension spring 14 is arranged between lower locking head 11 and pedestal 13, piston rod 10 is arranged in cylinder 9, and contact with lower locking head 11, cylinder 9 is arranged on adapter plate 5 by bolt, by the first breather line 7, control cock 8, the second breather line 3 is connected with high-pressure gas bottle 4, control cock 8 is provided with safety air bag 17, safety air bag 17 is successively by control cock 8, the second breather line 3 is connected with high-pressure gas bottle 4, described cylinder 9, piston rod 10, lower locking head 11, adapter shaft 12, pedestal 13, extension spring 14 and upper locking head 15 form arming mechanism.

Described spring 14 is in drawing high state.

Described lower locking head 11 and upper locking head 15 are in locking state.

Beneficial effect

A kind of underwater that the present invention proposes, reach simple in structure, easy Installation and Debugging, can flexible Application in the practical function of different occasions.

Brief description of the drawings

Fig. 1 structural representation of the present invention

Fig. 2 partial schematic diagram of the present invention

1-aircraft front deck section, 2-aircraft rear deck section, 3-the second breather line, 4-high-pressure gas bottle, 5-adapter plate, 6-segregation section cabin body, 7-breather line, 8-control cock, 9-cylinder, 10-piston rod, locking head under 11-, 12-adapter shaft, 13-pedestal, 14-spring, the upper locking head of 15-, 16-separate cover, 17-safety air bag

Fig. 3 working state figure of the present invention

Detailed description of the invention

Now in conjunction with the embodiments, the invention will be further described for accompanying drawing:

A kind of underwater, comprises the second breather line 3, high-pressure gas bottle 4, adapter plate 5, segregation section cabin body 6, the first breather line 7, control cock 8, cylinder 9, piston rod 10, lower locking head 11, adapter shaft 12, pedestal 13, extension spring 14, upper locking head 15, separate cover 16 and safety air bag 17, separate cover 16 is placed on segregation section cabin body 6, upper locking head 15 is connected with separate cover 16, the upper locking head 15 that lower locking head 11 adapts with the shape installation that matches, lower locking head 11 is connected with pedestal 13 by adapter shaft 12, pedestal 13 is connected by bolt with segregation section cabin body 6, extension spring 14 is arranged between lower locking head 11 and pedestal 13, piston rod 10 is arranged in cylinder 9, and contact with lower locking head 11, cylinder 9 is arranged on adapter plate 5 by bolt, by the first breather line 7, control cock 8, the second breather line 3 is connected with high-pressure gas bottle 4, control cock 8 is provided with safety air bag 17, safety air bag 17 is successively by control cock 8, the second breather line 3 is connected with high-pressure gas bottle 4, described cylinder 9, piston rod 10, lower locking head 11, adapter shaft 12, pedestal 13, extension spring 14 and upper locking head 15 form arming mechanism.

As shown in Figure 1, now spring 14 is in drawing high state for the underwater structural representation having assembled, and lower locking head 11 and upper locking head 15 are in locking state.When aircraft test or worked need to reclaim time, control system is sent unblanking control cock 8, the gas of high-pressure gas bottle 4 interior storages enters cylinder 9 through the second breather line 3, control cock 8, the first breather line 7, the pressure of cylinder 9 is constantly increased, under promotion piston rod 10 travels forward and pushes, locking head 11 clockwise rotates around adapter shaft 12, make locking head 15 depart from and remove latching device with lower locking head 11, safety air bag 17 inflation extruding separate cover 16 simultaneously, itself and segregation section cabin body 6 are come off, complete and uncap.After this safety air bag 17 continues expansion generation buoyancy, and carries submarine navigation device to water surface floating.In this process, high-pressure gas bottle 4 is constantly inflated to safety air bag 17.Its mode of operation as shown in Figure 3, the inside and outside differential pressure of the built-in sensors Real-Time Monitoring safety air bag 17 of aircraft in uphill process, and data are delivered to control unit.In the time that pressure reduction exceeds certain value, control cock 8 is opened to extraneous exhaust, keeps within the specific limits with the volume that keeps safety air bag 17, can produce certain buoyancy, and aircraft can substantially at the uniform velocity be floated, and completes recovery.

Claims (3)

1. a underwater, is characterized in that comprising the second breather line (3), high-pressure gas bottle (4), adapter plate (5), segregation section cabin body (6), the first breather line (7), control cock (8), cylinder (9), piston rod (10), lower locking head (11), adapter shaft (12), pedestal (13), extension spring (14), upper locking head (15), separate cover (16) and safety air bag (17), separate cover (16) is placed on segregation section cabin body (6), upper locking head (15) is connected with separate cover (16), the upper locking head (15) that lower locking head (11) adapts with the shape installation that matches, lower locking head (11) is connected with pedestal (13) by adapter shaft (12), pedestal (13) is connected by bolt with segregation section cabin body (6), extension spring (14) is arranged between lower locking head (11) and pedestal (13), piston rod (10) is arranged in cylinder (9), and contact with lower locking head (11), cylinder (9) is arranged on adapter plate (5) by bolt, by the first breather line (7), control cock (8), the second breather line (3) is connected with high-pressure gas bottle (4), control cock (8) is provided with safety air bag (17), safety air bag (17) is successively by control cock (8), the second breather line (3) is connected with high-pressure gas bottle (4), described cylinder (9), piston rod (10), lower locking head (11), adapter shaft (12), pedestal (13), extension spring (14) and upper locking head (15) form arming mechanism.
2. a kind of underwater according to claim 1, is characterized in that described spring (14) is in drawing high state.
3. a kind of underwater according to claim 1, is characterized in that described lower locking head (11) and upper locking head (15) are in locking state.
CN201420231406.6U 2014-05-07 2014-05-07 A kind of underwater CN203921173U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420231406.6U CN203921173U (en) 2014-05-07 2014-05-07 A kind of underwater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420231406.6U CN203921173U (en) 2014-05-07 2014-05-07 A kind of underwater

Publications (1)

Publication Number Publication Date
CN203921173U true CN203921173U (en) 2014-11-05

Family

ID=51817032

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420231406.6U CN203921173U (en) 2014-05-07 2014-05-07 A kind of underwater

Country Status (1)

Country Link
CN (1) CN203921173U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103950523A (en) * 2014-05-07 2014-07-30 西北工业大学 Underwater recycling device
CN104608894A (en) * 2015-01-20 2015-05-13 西北工业大学 Mechanical locking-up mechanism
CN104828221A (en) * 2015-04-24 2015-08-12 哈尔滨工程大学 Buoyancy ball ejection device for underwater carrier
CN105083506A (en) * 2015-08-25 2015-11-25 中国计量学院 Automatic floating device of underwater robot and method for controlling automatic floating device
CN108284932A (en) * 2018-01-05 2018-07-17 惠安耐亚节能科技有限公司 A kind of underwater anticollision unmanned plane for shooting

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103950523A (en) * 2014-05-07 2014-07-30 西北工业大学 Underwater recycling device
CN104608894A (en) * 2015-01-20 2015-05-13 西北工业大学 Mechanical locking-up mechanism
CN104828221A (en) * 2015-04-24 2015-08-12 哈尔滨工程大学 Buoyancy ball ejection device for underwater carrier
CN105083506A (en) * 2015-08-25 2015-11-25 中国计量学院 Automatic floating device of underwater robot and method for controlling automatic floating device
CN105083506B (en) * 2015-08-25 2019-01-01 中国计量学院 The automatic levitating device and its control method of underwater robot
CN108284932A (en) * 2018-01-05 2018-07-17 惠安耐亚节能科技有限公司 A kind of underwater anticollision unmanned plane for shooting

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C25 Abandonment of patent right or utility model to avoid double patenting
AV01 Patent right actively abandoned

Granted publication date: 20141105

Effective date of abandoning: 20160601