CN202379072U - Movable transfer skirt for life-saving submarine - Google Patents

Movable transfer skirt for life-saving submarine Download PDF

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Publication number
CN202379072U
CN202379072U CN 201120535289 CN201120535289U CN202379072U CN 202379072 U CN202379072 U CN 202379072U CN 201120535289 CN201120535289 CN 201120535289 CN 201120535289 U CN201120535289 U CN 201120535289U CN 202379072 U CN202379072 U CN 202379072U
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CN
China
Prior art keywords
skirt
classics
joint
butt joint
lifesaving
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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
Application number
CN 201120535289
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Chinese (zh)
Inventor
刘忠铭
谭颖
史战新
张碧兵
刘利云
刘冰
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719th Research Institute of CSIC
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719th Research Institute of CSIC
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Filing date
Publication date
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Priority to CN 201120535289 priority Critical patent/CN202379072U/en
Application granted granted Critical
Publication of CN202379072U publication Critical patent/CN202379072U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a movable transfer skirt for a life-saving submarine and a corresponding life-saving submarine. The movable transfer skirt comprises a table-shaped connecting skirt, a table-shaped butting skirt and a direction and angle adjusting device, wherein the table-shaped connecting skirt is positioned on an upper part, and is butted with the life-saving submarine for forming a life-saving channel; the table-shaped butting skirt is positioned on a lower part, and is butted with a wrecking submarine for forming a life-saving channel; an included angle of smaller than or equal to 22.5 degrees is formed between the connecting surface of the butting skirt and the connecting skirt and a horizontal plane; and the direction and angle adjusting device is used for rotating the butting skirt relative to the connecting skirt to adjust a butting state between the butting skirt and the wrecking submarine. According to the movable transfer skirt and the life-saving submarine provided with the movable transfer skirt disclosed by the utility model, relative rotation between the butting skirt and the connecting skirt as well as angle adjustment between the butting skirt and the wrecking submarine can be realized through a simple structure, successful butting between the life-saving submarine and the wrecking submarine is realized conveniently and more efficiently, and a timely rescuing effect is achieved.

Description

The lifesaving movable commentaries on classics skirt of device of diving
Technical field
The utility model relates to the diving life, and more specifically, the commentaries on classics skirt that being used for connecting with the latent device of accident that relates to the latent device of a kind of lifesaving is put.
Background technology
At present, the butt joint skirt of the latent device of domestic lifesaving is a fixed type, and its shape is a semisphere, and band flange face in top is captiveed joint with the latent device of lifesaving, and the bottom also has a flange face and is used for docking with the latent device of accident.Dive device when dock when dive device and accident of lifesaving like this, angle of inclination that at first must adjustment self, when self inclination angle with accident dive the device inclination angle consistent after, the degree of depth that descends again completion and dock with the latent device that has an accident.Operation easier is big when doing the shortcoming of bringing like this and docking exactly, thereby the long efficient of docking time is lower, simultaneously technical level of operators is had relatively high expectations, and especially when current speed greatly the time, can reduce the butt joint success ratio.
The utility model content
Defective to prior art; The purpose of the utility model is to provide the movable commentaries on classics skirt of the latent device of a kind of lifesaving; It realizes lifesaving device and accident the docking between the device of diving of diving through rotation of changeing skirt self, thus the operation easier can reduce lifesaving and dock the time, and improved lifesaving efficient.
According to an aspect of the utility model, the movable commentaries on classics skirt that provides a kind of lifesaving to dive device is characterized in that this movable commentaries on classics skirt comprises:
Joint skirt, this joint skirt is the top that the billiard table shape is positioned at movable commentaries on classics skirt, docks and form the lifesaving path through connection structure and the latent device of lifesaving;
The butt joint skirt; This butt joint skirt is bottom and the said joint skirt that the billiard table shape is positioned at movable commentaries on classics skirt and is connected rotationally; And dock and form the lifesaving path through connection structure and the accident device of diving, form between the joint face of said butt joint skirt and joint skirt and the horizontal surface and be less than or equal to 22.5 angles of spending; And
Direction and angular adjustment apparatus, this direction links to each other with joint skirt with said butt joint skirt with angular adjustment apparatus, is used to make the butt joint skirt to rotate to adjust the butt joint skirt and to have an accident the docking direction and docking angle between the device of diving with respect to joint skirt.
As further preferably, said direction and angular adjustment apparatus comprise:
HM Hydraulic Motor, this HM Hydraulic Motor is fixed on the said joint skirt through bolt, Connection Block and bearing seat;
The axle drive shaft that links to each other with the axle head of said HM Hydraulic Motor;
Driving gear, this driving gear is fixed on the said axle drive shaft through key and axle head baffle plate;
Driven gear, this driven gear are fixed on the said butt joint skirt and with said driving gear through bolt and adapter plate and are meshed.
As further preferably, said direction and angular adjustment apparatus comprise sealing arrangement, and the sealing device is made up of seal closure and a plurality of O RunddichtringO, and it is isolated with extraneous water to be used to make said HM Hydraulic Motor to be in the confined space.
As further preferably; HM Hydraulic Motor in said direction and the angular adjustment apparatus, seal closure, bearing seat, axle drive shaft and driving gear constitute independently driver element, and this driver element is externally assembled and can be used as independently after the completion that driver module is installed on the joint skirt.
As further preferably, said butt joint skirt links to each other with joint skirt with bolt through pressing plate, and is equipped with self-lubricating plain bearing on its joint face.
As further preferably, said joint skirt is 700mm with the endosphere maximum inner diameter of butt joint skirt.
As further preferably, the bottom of said butt joint skirt comprises the rounding cylindricality connection structure that has seal ring, is used for docking and form the lifesaving path with the accident device of diving.
As further preferably, the opening diameter of said seal ring is 1365mm, and the length of said rounding cylindricality connection structure is 835mm.
According to the utility model on the other hand, a kind of corresponding latent device of lifesaving that is equipped with above-mentioned movable commentaries on classics skirt also is provided.
Through the device of diving according to the movable commentaries on classics skirt of the utility model and the lifesaving that is equipped with this movable commentaries on classics skirt; Can achieve a butt joint through simple structure and relatively rotate and dock skirt and the accident angular adjustment between the device of diving between skirt and the joint skirt; Realize successfully the docking between latent device and the latent device of accident of seeking survival easily and more efficiently, thereby reach the effect of in time rescuing.
Description of drawings
Fig. 1 is the integral structure scheme drawing according to the latent movable commentaries on classics skirt of device of lifesaving of the utility model;
Fig. 2 is used to realize the butt joint angular adjustment of movable commentaries on classics skirt and the amplification view that installs in relative rotation among Fig. 1.
In institute's drawings attached, identical Reference numeral is used for representing identical parts or element, wherein:
1: seal ring 2: butt joint skirt 3: joint skirt 4: bolt 5: adapter plate 6: driven gear 7: seal ring 8: bolt 9: plain bearing 10: plain bearing 11: pressing plate 12: seal ring 13: Connection Block 14: seal closure 15: seal ring 16: HM Hydraulic Motor 17: key 18: driving gear 19: seal ring 20: bearing seat 21: back-up ring 22: bearing 23: axle drive shaft
The specific embodiment
Below in conjunction with accompanying drawing the utility model is specifically described.
Referring to Fig. 1, Fig. 1 is the integral structure scheme drawing according to the latent movable commentaries on classics skirt of device of lifesaving of the utility model.As shown in fig. 1, the lifesaving movable commentaries on classics skirt of device of diving comprises and connects combination and can counterrotating two billiard tables up and down, and the episphere table scale is a joint skirt 3, and the lower semisphere table scale is butt joint skirt 2.The lifesaving path is docked and forms through the fixed connection structure that has seal ring in the top of joint skirt 3 with deep submersible rescue vehicle; The bottom of butt joint skirt 2 comprises the rounding cylindricality connection structure that has seal ring 1; Be used for docking and form the lifesaving path with the latent device of accident; The opening diameter of seal ring 1 is 1365mm, and the length of rounding cylindricality connection structure is 835mm.Form the angle in the certain numerical value scope between joint skirt 3 and joint face that docks skirt 2 and the horizontal surface, for example 22.5 degree.Butt joint skirt 2 is suspended on the joint skirt 3 through pressing plate 11 and bolt 8 elements such as grade.
Below will be with reference to Fig. 2, how to specifically describe achieve a butt joint relatively rotating of skirt 2 and dock angular adjustment of direction of passage and angular adjustment apparatus.As shown in Figure 2, said direction and angular adjustment apparatus comprise driven gear 6, HM Hydraulic Motor 16, axle drive shaft 23 and driving gear 18 etc.Driven gear 6 is fixed on the flange face lower end of butt joint skirt 2 through bolt 4 and adapter plate 5.HM Hydraulic Motor 16 is fixed on the joint skirt 3 through bolt, Connection Block 13 and bearing seat 20.The axle head of HM Hydraulic Motor 16 links to each other with axle drive shaft 23, and axle 23 is through bearing 22 and back-up ring 21 location, and driving gear 18 is fixed on the axle drive shaft 23 through key 17 and axle head baffle plate.Seal closure 14 is in the confined space HM Hydraulic Motor 16 with O RunddichtringO 12,15,19, and it can be completely cut off with the water in the external world all the time.
When the axle of HM Hydraulic Motor 16 rotates; It drives driving gear 18 motions through axle 23; And then the driven gear 6 that drive links to each other with driving gear 18 rotates; Achieve a butt joint thus between skirt 2 and the joint skirt 3 relative rotation and with respect to the accident angular adjustment of device of diving, and the device of diving of seeking survival self can rotate in docking operation.Joint skirt 3 with dock can relatively rotate between the skirt 2 positive and negative 180 the degree; Joint skirt 3 can be designed to 22.5 degree with angle between joint face that docks skirt 2 and the horizontal surface; Like this through the rotation of butt joint skirt 3, make the lifesaving device of diving to realize spending angular adjustment in the angular range to realize smooth the butt joint with the adjustment and maximum 45 of device on direction of diving of having an accident.
As shown in Figure 2, because joint skirt 3 all is a self-lubricating plain bearing with plain bearing 9,10 on the joint face that dock skirt 2, so can in commentaries on classics skirt rotary course, reduce force of sliding friction greatly.
Parts such as HM Hydraulic Motor 16, seal closure 14, bearing seat 20, axle drive shaft 23 and driving gear 18 can constitute independently driver element; This unit can externally be assembled and can be used as independently after the completion that driver module is installed on the joint skirt 3; And adjustable position, reduced the difficulty of manufacture craft thus and be suitable for assembling fast and suitably regulating according to different situations.
In addition, butt joint skirt 2 all adopts C high intensity for ship steel DH36 to make with joint skirt 3, can improve mechanical strength and compressive property thus, is suitable for being not more than the bottom work of 500 meters butt joint degree of depth.Can the opening size such as the diameter of seal ring 1 be set at 1365mm; Joint skirt 3 is set at 700mm with the endosphere maximum inner diameter of butt joint skirt 2; The length setting of butt joint skirt 2 belows institute bonded assembly rounding cylindrical passageway is 835mm; Concrete design on these sizes makes that changeing skirt according to the activity of present embodiment can conform to present domestic common specifications, and the accident of effectively satisfying domestic (lifesaving dive device) the lifesaving platform design regulation device of diving docks requirement.
Concrete operations step to the movable commentaries on classics skirt of device of diving according to the lifesaving of the utility model will be described below:
At first, when lifesaving is dived device when arriving accident and diving near the device, operating personal is measured the accident device bevelled angle of diving, and according to the axle rotation of this angle modulated pressure motor 16, drives driven gears 6 rotations through axle 23 and driving gear 18, thereby drive 2 rotations of butt joint skirt;
Then, after the lower end flange face that switches through skirt 2 being rotated to required direction and docking angle, the latent device of lifesaving begins to descend until contacting with the latent device lifesaving platform flange face of accident to switching through skirt 2 lower end flange faces;
Then; The device of diving this moment begins the water that changes in the skirt is taken out light through the pipeline that is communicated with activity commentaries on classics skirt; After water is taken out light; Movable butt joint skirt and accident are dived between the device lifesaving platform flange face because external pressure is rigidly connected formation, and seal ring 1 be out of shape under pressure with seal ring 7 and formed positiver sealing this moment, and this moment is movable changes the complete and seawater of skirt and completely cut off;
At last; The latent device escape and rescue trunk door closure of accident is opened; Ship person, begins in activity commentaries on classics skirt, to inject seawater through the pipeline that communicates with activity commentaries on classics skirt after personnel all shift through escape and rescue trunk and the latent device of movable commentaries on classics skirt entering lifesaving; Change skirt until activity and separate with the latent device of accident, the latent device come-up of lifesaving is accomplished whole rescue process then.
The beneficial effect of the utility model is: can be no more than in the 45 degree scopes and to change skirt self through activity and rotate and realize lifesaving the docking of device and the latent device of accident of diving being not more than 500 meters butt joint degree of depth and butt joint angle; And lifesaving can keep own level when diving the device butt joint, docks simple and reliable; The accident device escape and rescue trunk still outer open type structure of uncapping in being of diving no matter, movable commentaries on classics skirt can both with its reliable butt joint.
Those of ordinary skill in the art understands easily, and the above is the preferred embodiment of the utility model, but the utility model should not be confined to the disclosed content of this embodiment and accompanying drawing.So everyly do not break away from the equivalence of accomplishing under the spirit disclosed in the utility model or revise, all fall into the scope of the utility model protection.

Claims (9)

1. a lifesaving movable commentaries on classics skirt of device of diving is characterized in that this movable commentaries on classics skirt comprises:
Joint skirt, this joint skirt is the top that the billiard table shape is positioned at movable commentaries on classics skirt, docks and form the lifesaving path through connection structure and the latent device of lifesaving;
The butt joint skirt; This butt joint skirt is bottom and the said joint skirt that the billiard table shape is positioned at movable commentaries on classics skirt and is connected rotationally; And dock formation lifesaving path through connection structure and the accident device of diving, form between the joint face of said butt joint skirt and joint skirt and the horizontal surface and be less than or equal to 22.5 angles of spending; And
Direction and angular adjustment apparatus, this direction links to each other with joint skirt with said butt joint skirt with angular adjustment apparatus, is used to make the butt joint skirt to rotate to adjust the butt joint skirt and to have an accident the docking direction and docking angle between the device of diving with respect to joint skirt.
2. movable commentaries on classics skirt as claimed in claim 1 is characterized in that said direction and angular adjustment apparatus comprise:
HM Hydraulic Motor, this HM Hydraulic Motor is fixed on the said joint skirt through bolt, Connection Block and bearing seat;
The axle drive shaft that links to each other with the axle head of said HM Hydraulic Motor;
Driving gear, this driving gear is fixed on the said axle drive shaft through key and axle head baffle plate;
Driven gear, this driven gear are fixed on the said butt joint skirt and with said driving gear through bolt and adapter plate and are meshed.
3. movable commentaries on classics skirt as claimed in claim 2; It is characterized in that; Said direction and angular adjustment apparatus comprise sealing arrangement, and the sealing device is made up of seal closure and a plurality of O RunddichtringO, and it is isolated with extraneous water to be used to make said HM Hydraulic Motor to be in the confined space.
4. movable commentaries on classics skirt as claimed in claim 3; It is characterized in that; HM Hydraulic Motor in said direction and the angular adjustment apparatus, seal closure, bearing seat, axle drive shaft and driving gear constitute independently driver element, and this driver element is externally assembled and can be used as independently after the completion that driver module is installed on the joint skirt.
5. movable commentaries on classics skirt as claimed in claim 1 is characterized in that, said butt joint skirt links to each other with joint skirt with bolt through pressing plate, and is equipped with self-lubricating plain bearing on its joint face.
6. movable commentaries on classics skirt as claimed in claim 1 is characterized in that, said joint skirt is 700mm with the endosphere maximum inner diameter of butt joint skirt.
7. movable commentaries on classics skirt as claimed in claim 1 is characterized in that, the bottom of said butt joint skirt comprises the rounding cylindricality connection structure that has seal ring, is used for docking and form the lifesaving path with the latent device of accident.
8. movable commentaries on classics skirt as claimed in claim 7 is characterized in that the opening diameter of said seal ring is 1365mm, and the length of said rounding cylindricality connection structure is 835mm.
9. the lifesaving device of diving, it is equipped with any described movable commentaries on classics skirt like claim 1-8.
CN 201120535289 2011-12-19 2011-12-19 Movable transfer skirt for life-saving submarine Expired - Fee Related CN202379072U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201120535289 CN202379072U (en) 2011-12-19 2011-12-19 Movable transfer skirt for life-saving submarine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201120535289 CN202379072U (en) 2011-12-19 2011-12-19 Movable transfer skirt for life-saving submarine

Publications (1)

Publication Number Publication Date
CN202379072U true CN202379072U (en) 2012-08-15

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103085953A (en) * 2013-02-19 2013-05-08 哈尔滨工程大学 Submersible vehicle embedded type butting device
CN103318390A (en) * 2013-07-03 2013-09-25 哈尔滨工程大学 Space docking device of underwater vehicle
CN103921914A (en) * 2014-04-22 2014-07-16 中国船舶重工集团公司第七○二研究所 Connection release device for escape capsule
CN107444596A (en) * 2017-09-18 2017-12-08 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) For the Underwater Docking Device between underwater manned ROV
CN110615082A (en) * 2019-09-30 2019-12-27 广州黄船海洋工程有限公司 Diving bell transfer mechanism

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103085953A (en) * 2013-02-19 2013-05-08 哈尔滨工程大学 Submersible vehicle embedded type butting device
CN103085953B (en) * 2013-02-19 2015-07-22 哈尔滨工程大学 Submersible vehicle embedded type butting device
CN103318390A (en) * 2013-07-03 2013-09-25 哈尔滨工程大学 Space docking device of underwater vehicle
CN103318390B (en) * 2013-07-03 2015-12-09 哈尔滨工程大学 Underwater research vehicle space articulation device
CN103921914A (en) * 2014-04-22 2014-07-16 中国船舶重工集团公司第七○二研究所 Connection release device for escape capsule
CN107444596A (en) * 2017-09-18 2017-12-08 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) For the Underwater Docking Device between underwater manned ROV
CN110615082A (en) * 2019-09-30 2019-12-27 广州黄船海洋工程有限公司 Diving bell transfer mechanism

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120815

Termination date: 20201219