CN205524897U - Device is carried to emergent throwing of unmanned navigation ware under water - Google Patents
Device is carried to emergent throwing of unmanned navigation ware under water Download PDFInfo
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- CN205524897U CN205524897U CN201620167963.5U CN201620167963U CN205524897U CN 205524897 U CN205524897 U CN 205524897U CN 201620167963 U CN201620167963 U CN 201620167963U CN 205524897 U CN205524897 U CN 205524897U
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- mounting seat
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- pallet
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Abstract
The utility model relates to a device is carried to emergent throwing of unmanned navigation ware under water belongs to unmanned navigation ware technical field under water. Emergency throwing year device mainly carries an unit including throwing year lead and throwing, carries being connected and the separation of unit through the motion realization throwing year lead and the throwing of fixed axle. The emergent throwing is carried the device and is adopted a step motor to drive, stroke that can accurate controlled release axle, throw to carry the unit and throw that to carry the lead structurally relatively independent, during unmanned navigation ware come -up, only will throw and carry lead and solid fixed cylinder release under water, except solid fixed cylinder throw carry the unit other part can reuse, need not carry an unit and carry out recommisioning and assembly throwing during used repeatedly moreover, the appearance of shape bottom underwater vehicle of tray is the same, can reduce ship resistance, the energy saving.
Description
Technical field
This utility model relates to a kind of emergeney ejectioning device, particularly relates to a kind of for underwater unmanned vehicle
Emergeney ejectioning device, belong to underwater unmanned vehicle technical field.
Background technology
Underwater unmanned vehicle (AUV) is a complicated intelligent electromechanical system, can be complicated
In marine environment autonomous execution search under water, monitor, scout, hunt thunder, operation oceanography, communicate, navigate,
The unmanned platform of the tasks such as anti-submarine warfare.Existing major part underwater unmanned vehicle fills without Emergency Device
Put, cause underwater unmanned vehicle to navigate by water under water and break down or cannot meet an urgent need during other emergency floating,
The underwater navigation of underwater unmanned vehicle can not get safely ensureing.Although some underwater unmanned vehicle is provided with should
Anxious jettison system, but exist before throwing carrier unit can not be reused or use every time and be required to reinstall tune
Examination, process is complicated, is not suitable for the development and application of novel underwater unmanned vehicle.
Utility model content
In view of this, this utility model provides the emergeney ejectioning device of a kind of underwater unmanned vehicle, described
The repeatable utilization of emergeney ejectioning device, simple in construction, and need not carry out again throwing carrier unit when reusing
Debugging and assembling；Underwater unmanned vehicle breaks down during navigating by water under water or during other emergency,
Jettison system can be discharged float, it is ensured that the safe retrieving of underwater unmanned vehicle, eliminate safe hidden trouble.
The technical solution of the utility model is: the emergeney ejectioning device of a kind of underwater unmanned vehicle, mainly wraps
Include pallet, lead, fixing cylinder, mounting seat, release shaft, motor, motor mounting rack, driving plate peace
Shelve, motor drives plate, seal lid and steel ball；
There is a hollow positioning sleeve at the center of pallet；The shape of lead is identical with the shape of pallet；Fixing cylinder
It is provided with annular groove inside the counterbore of center；The lower end of release shaft is cone；The lower circumference direction of mounting seat
It is provided with two or more steel ball installing hole；
Lead is successively placed on pallet by hollow positioning sleeve；Fixing cylinder is placed in hollow positioning sleeve, and passes through
Screw is fixedly connected with the tray；Steel ball is fixed in steel ball installing hole and annular groove by release shaft, it is achieved peace
Dress seat is connected with the fixing of pallet；It is tightly connected between release shaft and mounting seat, the upper end of release shaft and stepping
Motor is fixing to be connected；Motor mounting rack one end is fixing with the upper surface of mounting seat to be connected, the other end and stepping electricity
Machine is fixing to be connected；Motor drives plate to be fixedly mounted on driving board mounting stand, drives board mounting stand and mounting seat
Upper surface fixing connect, motor drives plate to be electrically connected with motor；Watertight cable is drawn by mounting seat
Go out, be tightly connected between watertight cable and mounting seat；Seal lid to be tightly connected with mounting seat, it is ensured that stepping electricity
Machine is in one and seals space, prevents the entrance of water.
Preferably, the shape of pallet and the base profile of unmanned vehicles are identical.
Preferably, the weight of described lead is adjusted according to the buoyancy size suffered by unmanned vehicles.
Preferably, the number of described steel ball is adjusted according to the weight of lead.
Described emergeney ejectioning device is connected by mounting seat is fixing with the bottom of underwater unmanned vehicle, mounting seat
Inside above part unmanned vehicles under water, outside the unmanned vehicles under water of the part below mounting seat.
Beneficial effect:
(1) emergeney ejectioning device described in the utility model uses motor to be driven, it is possible to accurately control
The stroke of release shaft processed；The range of the axle motion of motor, can meet and throw the loading of load lead or release
Put；
(2) the throwing carrier unit of emergeney ejectioning device described in the utility model is the most relative with throwing load lead
Independent, when underwater unmanned vehicle floats, only throwing is carried lead and the release of fixing cylinder, throws except fixing cylinder and carry
Unit miscellaneous part can reuse, and when reusing need not to throw carrier unit again debug and
Assembling；
(3) throwing of emergeney ejectioning device described in the utility model carries bottom shape and the submarine navigation device of lead
Shape identical, can reduce ship resistance, save the energy；
(4) gross weight of emergeney ejectioning device described in the utility model makes to be installed on underwater unmanned vehicle
In main counterweight load reduction, thus ensure underwater unmanned vehicle break down during navigating by water under water or
Other are in emergency circumstances, it is possible to release is thrown and carried lead and fixing cylinder floating, eliminates safe hidden trouble.
Accompanying drawing explanation
Fig. 1 is the structural representation of emergeney ejectioning device of the present utility model.
Fig. 2 is the program flow diagram completing a release movement of emergeney ejectioning device of the present utility model.
Wherein, 1-pallet, 2-fixes cylinder, 3-mounting seat, 4-watertight cable sealing member, 5-release shaft, and 6-walks
Entering motor, 7-motor mounting rack, 8-drives board mounting stand, and 9-motor drives plate, and 10-seals lid, 11-steel ball.
Detailed description of the invention
With detailed description of the invention, this utility model is described further below in conjunction with the accompanying drawings.
As shown in Figure 1, the emergeney ejectioning device for the underwater unmanned vehicle of streamlined design mainly wraps
Include pallet 1, lead, fixing cylinder 2, mounting seat 3, watertight cable sealing member 4, release shaft 5, motor
6, motor mounting rack 7, driving board mounting stand 8, motor drive plate 9, seal lid 10, steel ball 11 and compress
Plug screw；
There is a hollow positioning sleeve at the center of pallet 1；The shape of lead is all streamlined with the shape of pallet 1；
It is provided with annular groove inside the center counterbore of fixing cylinder 2；The lower end of release shaft 5 is cone；Mounting seat 3
Lower circumference direction be provided with 4 steel ball installing holes；
Lead is successively placed on pallet 1 by hollow positioning sleeve；Fixing cylinder 2 is placed in hollow positioning sleeve, and
It is connected by screw is fixing with pallet 1；Steel ball 11 is fixed on steel ball installing hole and annular groove by release shaft 5
In, it is achieved mounting seat 3 is connected with the fixing of pallet 1；Sealing ring is passed through between release shaft 5 and mounting seat 3
Being tightly connected, the upper end of release shaft 5 is fixing with motor 6 to be connected；Motor mounting rack 7 one end and installation
The upper surface of seat 3 is fixing to be connected, and the other end is fixing with motor 6 to be connected；Motor drives the fixing peace of plate 9
It is contained on driving board mounting stand 8, drives board mounting stand 8 to fix with the upper surface of mounting seat 3 and be connected, motor
Plate 9 is driven to be electrically connected with motor 6；Watertight cable is drawn by mounting seat 3, watertight cable and peace
It is tightly connected by watertight cable sealing member 4 and compression plug screw between dress seat；Seal lid 10 close with mounting seat 3
Envelope connects, it is ensured that motor 6 is in one and seals space, prevents the entrance of water；
Wherein, above-mentioned pallet 1 and lead are referred to as throwing load lead；Fixing cylinder 2, mounting seat 3, watertight cable are close
Sealing 4, release shaft 5, motor 6, motor mounting rack 7, drive board mounting stand 8, motor drive plate 9,
Seal lid 10, steel ball 11 and compression plug screw to be referred to as throwing carrier unit.
Described emergeney ejectioning device is connected by mounting seat 3 is fixing with the bottom of underwater unmanned vehicle, installs
Inside the part unmanned vehicles under water of seat more than 3, the unmanned navigation under water of the part of mounting seat less than 3
Outside device.
It is dynamic that the operation principle of described emergeney ejectioning device: Fig. 2 is that described emergeney ejectioning device completes once to discharge
When the program flow diagram made, i.e. underwater unmanned vehicle float, filled to Emergency Device by external power supply
Putting power supply, motor drives plate 9 to control the axial retraction direction motion of motor 6, is accordingly released axle 5
Under the driving of the axle of motor 6, do identical motion, throw load lead and can make steel under self gravitation effect
Pearl 11 departs from the center counterbore that annular groove is clamp-oned fixing cylinder 2, now throws and carries lead and fixing cylinder 2
Not by coupling mechanism force, discharge smoothly under self gravitation effect, make unmanned vehicles float；Motor 6
After axle moves to the range set on retracted orientation, motor drives plate 9 to control the axle of motor 6
To stretching out direction motion, it is accordingly released axle 5 under the driving of the axle of motor 6, does identical motion,
The axle of motor 6 the side of stretching out move up to set range after, motor 6 stop motion,
Complete a release movement, emergeney ejectioning device power-off；After the 30s of interval, again power to emergeney ejectioning device,
Repeat above-mentioned release movement；After 3 times release movement is fully completed, closing external power supply, Emergency Device fills
Put power-off；
The release movement of described emergeney ejectioning device is the axle motion of the relevant motor 6 by writing in advance
Direction and distance, the axle of programme-control motor 6 of the interval time of release movement and number of repetition
Kinestate completes.
In sum, these are only preferred embodiment of the present utility model, be not intended to limit this practicality
Novel protection domain.All within spirit of the present utility model and principle, any amendment of being made, equivalent
Replacement, improvement etc., within should be included in protection domain of the present utility model.
Claims (2)
1. the emergeney ejectioning device of a underwater unmanned vehicle, it is characterised in that: described emergeney ejectioning device mainly includes pallet (1), lead, fixing cylinder (2), mounting seat (3), release shaft (5), motor (6), motor mounting rack (7), drives board mounting stand (8), motor to drive plate (9), seal lid (10) and steel ball (11)；
There is a hollow positioning sleeve at the center of pallet (1)；The shape of lead is identical with the shape of pallet (1)；It is provided with annular groove inside the center counterbore of fixing cylinder (2)；The lower end of release shaft (5) is cone；The lower circumference direction of mounting seat (3) is provided with two or more steel ball installing hole；
Lead is successively placed on pallet (1) by hollow positioning sleeve；Fixing cylinder (2) is placed in hollow positioning sleeve, and is connected by screw and pallet (1) are fixing；Steel ball (11) is fixed in steel ball installing hole and annular groove by release shaft (5), it is achieved the fixing connection of mounting seat (3) and pallet (1)；Being tightly connected between release shaft (5) and mounting seat (3), the upper end of release shaft (5) is fixing with motor (6) to be connected；Motor mounting rack (7) one end is fixing with the upper surface of mounting seat (3) to be connected, and the other end is fixing with motor (6) to be connected；Motor drives plate (9) to be fixedly mounted in driving board mounting stand (8), driving board mounting stand (8) to fix with the upper surface of mounting seat (3) to be connected, motor drives plate (9) to be electrically connected with motor (6)；Watertight cable is drawn by mounting seat (3), is tightly connected between watertight cable and mounting seat (3)；Seal lid (10) to be tightly connected with mounting seat (3).
The emergeney ejectioning device of a kind of underwater unmanned vehicle the most according to claim 1, it is characterised in that: the shape of pallet (1) is identical with the base profile of unmanned vehicles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620167963.5U CN205524897U (en) | 2016-03-04 | 2016-03-04 | Device is carried to emergent throwing of unmanned navigation ware under water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620167963.5U CN205524897U (en) | 2016-03-04 | 2016-03-04 | Device is carried to emergent throwing of unmanned navigation ware under water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205524897U true CN205524897U (en) | 2016-08-31 |
Family
ID=56780729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620167963.5U Expired - Fee Related CN205524897U (en) | 2016-03-04 | 2016-03-04 | Device is carried to emergent throwing of unmanned navigation ware under water |
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|---|---|
| CN (1) | CN205524897U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108216537A (en) * | 2016-12-13 | 2018-06-29 | 上海海洋大学 | One kind is used for the manual load rejection mechanism of manned underwater vehicle |
| CN108860537A (en) * | 2018-06-06 | 2018-11-23 | 上海海洋大学 | A kind of emergeney ejectioning device based on battery |
| CN108860522A (en) * | 2018-06-22 | 2018-11-23 | 长沙金信诺防务技术有限公司 | A kind of underwater separator and its installation method |
| CN109018258A (en) * | 2018-06-20 | 2018-12-18 | 中国海洋大学 | A kind of underwater multistage jettison system and throw support method |
| CN109250037A (en) * | 2018-11-21 | 2019-01-22 | 中国船舶科学研究中心（中国船舶重工集团公司第七0二研究所） | A kind of flight suspending underwater glider lays recyclable device |
| CN110395357A (en) * | 2019-05-21 | 2019-11-01 | 中国船舶重工集团公司第七一九研究所 | A kind of buoy storage release device |
| CN110979604A (en) * | 2019-12-28 | 2020-04-10 | 中国科学院沈阳自动化研究所 | Emergency load rejection device for underwater robot |
-
2016
- 2016-03-04 CN CN201620167963.5U patent/CN205524897U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108216537A (en) * | 2016-12-13 | 2018-06-29 | 上海海洋大学 | One kind is used for the manual load rejection mechanism of manned underwater vehicle |
| CN108860537A (en) * | 2018-06-06 | 2018-11-23 | 上海海洋大学 | A kind of emergeney ejectioning device based on battery |
| CN108860537B (en) * | 2018-06-06 | 2023-09-22 | 上海海洋大学 | Emergency load rejection device based on storage battery |
| CN109018258A (en) * | 2018-06-20 | 2018-12-18 | 中国海洋大学 | A kind of underwater multistage jettison system and throw support method |
| CN108860522A (en) * | 2018-06-22 | 2018-11-23 | 长沙金信诺防务技术有限公司 | A kind of underwater separator and its installation method |
| CN109250037A (en) * | 2018-11-21 | 2019-01-22 | 中国船舶科学研究中心（中国船舶重工集团公司第七0二研究所） | A kind of flight suspending underwater glider lays recyclable device |
| CN109250037B (en) * | 2018-11-21 | 2019-11-26 | 中国船舶科学研究中心（中国船舶重工集团公司第七0二研究所） | A kind of flight suspending underwater glider lays recyclable device |
| CN110395357A (en) * | 2019-05-21 | 2019-11-01 | 中国船舶重工集团公司第七一九研究所 | A kind of buoy storage release device |
| CN110395357B (en) * | 2019-05-21 | 2020-12-18 | 中国船舶重工集团公司第七一九研究所 | Buoy storage and release device |
| CN110979604A (en) * | 2019-12-28 | 2020-04-10 | 中国科学院沈阳自动化研究所 | Emergency load rejection device for underwater robot |
| CN110979604B (en) * | 2019-12-28 | 2023-08-04 | 中国科学院沈阳自动化研究所 | Emergency load throwing device for underwater robot |
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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: 20160831 Termination date: 20180304 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |