CN209396015U - A kind of underwater dry-type transfer cabin - Google Patents
A kind of underwater dry-type transfer cabin Download PDFInfo
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- CN209396015U CN209396015U CN201822165481.8U CN201822165481U CN209396015U CN 209396015 U CN209396015 U CN 209396015U CN 201822165481 U CN201822165481 U CN 201822165481U CN 209396015 U CN209396015 U CN 209396015U
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Abstract
The utility model discloses a kind of underwater dry-types to shift cabin, including outer cabin, inside cabin inner upper end is fixed with fixed device, it is detachable on fixed device that high pressure gas cylinder is installed, appendix is fixedly connected on high pressure gas cylinder, the end of appendix is fixedly installed with connector, outer cabin side inner wall is fixedly connected with outer cabin connecting tube, outer cabin connection pipe outer wall offers several gas vents in a ring, inside cabin side with outer cabin connecting tube is relatively fixed is plugged with inside cabin connecting tube, sliding shoe is fixedly installed with motor on one end side wall of inside cabin, the turning end of motor is fixedly connected with connecting shaft, the other end of connecting shaft is connect with disk, the other end of rotating bar is fixedly connected with screwed pipe one end side wall, threaded one end is tightly connected in screw thread pipe outer wall and inside cabin connecting tube, and screwed pipe is connected with sealing block far from one end activity of inside cabin, disk It is fixedly installed with cylinder backwards to the one side center of inside cabin, the other end of cylinder is fixedly connected with the side wall of sealing block.
Description
Technical field
The utility model relates to underwater dry-types to shift cabin technical field, and specially a kind of underwater dry-type shifts cabin.
Background technique
With the promotion of China's national power, ocean is increasingly becoming the field that we set foot on, under water operation, needs to use various
The diving apparatus of various kinds also needs to carry out the operation up to several days at the bottom sometimes, at this moment will use the cabin of temporal persistence,
Traditional cabin is mostly single layer structure, and this cabin safety coefficient is not high, and when opening hatch door is gone out, aqueous is easy to gush
Enter into cabin, prior art introduction and defect, thus it is proposed that a kind of underwater dry-type transfer cabin is above-mentioned for solving
Problem.
Summary of the invention
The purpose of this utility model is to provide a kind of underwater dry-types to shift cabin, mentioned above in the background art to solve
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of underwater dry-type transfer cabin, including outer
Cabin, the outer cabin inside both ends are fixed with several support rods in a ring, and the other end of the support rod is fixed in a ring to be connected
It connects in inside cabin both ends outer wall, the inside cabin inner upper end is fixed with fixed device, detachable installation on the fixed device
There is high pressure gas cylinder, appendix is fixedly connected on the high pressure gas cylinder, the end of the appendix is fixedly installed with connector, institute
It states outer cabin side inner wall and is fixedly connected with outer cabin connecting tube, and be in communication with the outside on outer cabin equipped with drainage hole, the outer cabin connection
Pipe outer wall offers several gas vents in a ring, and the inside cabin side is connect with the relatively fixed inside cabin that is plugged with of outer cabin connecting tube
Pipe, the inside cabin connecting tube are located at the installation of the connection head detachable type on one end and high pressure gas cylinder of inside cabin internal cavities, and interior
One end inner wall sliding that cabin connecting tube is located at outer cabin internal cavities is connected with sliding shoe, one end of the sliding shoe backwards to inside cabin
Motor is fixedly installed on wall, the turning end of the motor is fixedly connected with connecting shaft, the other end and disk of the connecting shaft
Center is fixedly connected, and the disk outer wall is fixed with several connecting rods in a ring, the other end of the connecting rod with
Lantern ring inner ring is fixedly connected in a ring, and the lantern ring is fixed with several rotating bars backwards to the one side of inside cabin in a ring, described
The other end of rotating bar is fixedly connected with screwed pipe one end side wall, and the screw thread pipe outer wall and threaded one end in inside cabin connecting tube are close
Envelope connection, and screwed pipe is connected with sealing block far from one end activity of inside cabin, the disk is backwards to the one side center of inside cabin
It is fixedly installed with cylinder, the other end of the cylinder is fixedly connected with the side wall of sealing block.
As a kind of optimal technical scheme of the utility model, close to the one of inside cabin connecting tube inside the outer cabin connecting tube
End is equipped with internal screw thread, and outer cabin side offers drainage hole.
As a kind of optimal technical scheme of the utility model, the fixed device is generally cylinder-shaped, and fixed device
It including fixed disk and annulus, is fixedly connected between the fixed disk and annulus by fixed link, the high pressure gas cylinder, which is located at, to be fixed
One end outer wall fixing sleeve in device is connected to sleeve, detachable on the annulus to be equipped with limiting device, the limiting device
Side wall is bonded to each other with sleeve lateral wall.
As a kind of optimal technical scheme of the utility model, the limiting device includes the first arc block and the second arc
Block, first arc block both ends side wall offer slot, and second arc block both ends side wall is corresponding with slot to be fixed with
Inserted block, the inserted block activity are plugged in slot, and limiting device both ends outer wall and annulus both ends outer wall offer screw hole, institute
It states screw hole internal screw thread and is plugged with positioning pin.
As a kind of optimal technical scheme of the utility model, the disk outer wall is fixed with several cunnings in a ring
Block, the inside cabin connection inside pipe wall is corresponding with sliding block to offer sliding slot, and sliding is connected with sliding block in the sliding slot.
As a kind of optimal technical scheme of the utility model, the screwed pipe offers ring far from one end side wall of inside cabin
Shape slot, the sealing block side wall with annular groove is mating is fixed with annular protrusion, the annular protrusion activity is connected to annular groove
It is interior.
Compared with prior art, the utility model has the beneficial effects that
1. high pressure gas cylinder is opened, it is initially injected high pressure gas into inside cabin connecting tube, is prevented after opening sealing block, inwardly
Aqueous is poured in cabin, after injection, is started cylinder, is driven sealing block to put Xiang Yundong to far from inside cabin connecting tube, make inside cabin
Connecting tube and outer cabin connecting tube are interconnected by screwed pipe, and the high pressure gas of high pressure gas cylinder output at this moment is outside using gas vent
It pours in inside cabin, under the action of high pressure gas, the aqueous inside outer cabin is discharged by drainage hole, when the water of outer cabin internal cavities
Liquid all after discharge, is depressured, is reduced to normal level, and the hermatic door for then opening inside cabin enters inside outer cabin, this
Device can be used for the underwater mating transfer of people and object, using double cabin structures: outer cabin, inside cabin, with high pressure gas cylinder, when docking, and cabin
Interface is sealed on first connecting, and leads to high pressure gas, water is arranged, is then depressured, normal level is reduced to, then opens inside cabin.
If 2. when needing to carry out dismounting and change to high pressure gas cylinder, will and limiting device both ends outer wall and annulus both ends outer wall
The taking out positioning pin of screw hole internal screw thread grafting, limiting device is split, and limiting device is made to disappear the position-limiting action of high pressure gas cylinder,
High pressure gas cylinder is taken out more to renew.
3. screwed pipe offers annular groove far from one end side wall of inside cabin, sealing block side wall with annular groove is mating is fixed with
Annular protrusion, annular protrusion activity are clamped in a ring groove, and leakproofness is stronger.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is structure enlarged structure schematic diagram at A in the utility model 1；
Fig. 3 is to fix device and limiting device attachment structure schematic diagram in the utility model；
Fig. 4 is to fix device in the utility model to remove attachment structure schematic diagram after limiting device；
Fig. 5 is limiting device attachment structure schematic diagram in the utility model.
In figure: 1 outer cabin, 11 support rods, 12 drainage holes, 13 outer cabin connecting tubes, 14 gas vents, 2 inside cabins, the connection of 21 inside cabins
Pipe, 22 sliding shoes, 23 motors, 24 connecting shafts, 25 disks, 26 connecting rods, 27 lantern rings, 28 rotating bars, 29 sliding blocks, 210 sliding slots, 3
Fixed device, 31 fixed disks, 32 fixed links, 33 annulus, 4 high pressure gas cylinders, 41 appendixs, 42 connectors, 43 sleeves, 5 limit dresses
It sets, 51 first arc blocks, 52 second arc blocks, 53 slots, 54 inserted blocks, 6 screwed pipes, 61 annular grooves, 62 sealing blocks, 63 convex annulars
It rises, 7 cylinders.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of underwater dry-type transfer cabin, including outer cabin 1,
Outer 1 inside both ends of cabin are fixed with several support rods 11 in a ring, including the other end of support rod 11 is fixedly connected in a ring
2 both ends outer wall of cabin, 2 inner upper end of inside cabin are fixed with fixed device 3, detachable on fixed device 3 to be equipped with high pressure gas cylinder
4, it is fixedly connected with appendix 41 on high pressure gas cylinder 4, the end of appendix 41 is fixedly installed with connector 42, in outer 1 side of cabin
Wall is fixedly connected with outer cabin connecting tube 13, and is in communication with the outside on outer cabin 1 equipped with drainage hole 12, and outer 13 outer wall of cabin connecting tube is in ring
Shape offers several gas vents 14,2 side of inside cabin with outer cabin connecting tube 13 is relatively fixed is plugged with inside cabin connecting tube 21, inside cabin
One end and the detachable installation of connector 42 on high pressure gas cylinder 4 that connecting tube 21 is located at 2 internal cavities of inside cabin, and inside cabin connects
One end inner wall sliding that pipe 21 is located at outer 1 internal cavities of cabin is connected with sliding shoe 22, if 25 outer wall of disk is fixed in a ring
Dry sliding block 29,21 inner wall of inside cabin connecting tube is corresponding with sliding block 29 to offer sliding slot 210, and sliding is connected with sliding block in sliding slot 210
29, sliding shoe 22 is fixedly installed with motor 23 on one end side wall of inside cabin 2, and the turning end of motor 23 is fixedly connected with connection
The other end of axis 24, connecting shaft 24 is fixedly connected with 25 center of disk, and 25 outer wall of disk is fixed with several in a ring
The other end of connecting rod 26, connecting rod 26 is fixedly connected in a ring with 27 inner ring of lantern ring, and lantern ring 27 is in ring backwards to the one side of inside cabin 2
Shape is fixed with several rotating bars 28, and the other end of rotating bar 28 is fixedly connected with 6 one end side wall of screwed pipe, outside screwed pipe 6
Threaded one end is tightly connected in wall and inside cabin connecting tube 21, and screwed pipe 6 is connected with sealing block far from one end activity of inside cabin 2
62, disk 25 is fixedly installed with cylinder 7, the other end of cylinder 7 and the side wall of sealing block 62 backwards to the one side center of inside cabin 2
It is fixedly connected, outer 13 inside of cabin connecting tube is equipped with internal screw thread close to one end of inside cabin connecting tube 21, and 1 side of outer cabin offers row
Water hole 12, if needing to enter outer cabin 1, first starter motor 23 from inside cabin 2, the turning end drive connecting shaft 24 of motor 23,
It is rotated with disk 25, disk 25 recycles rotating bar 28 that screwed pipe 6 is driven to rotate, the outside cabin connecting tube in rotation of screwed pipe 6
13 direction is close, while sliding shoe 22 follows screwed pipe 6, the direction movement of outside cabin connecting tube 13, outside screwed pipe 6 enters
The internal screw thread opened up when the connecting tube 13 of cabin with inside is threadedly coupled, and then connect the connector 42 on high pressure gas cylinder 4 with inside cabin
One end that pipe 21 is located at 2 internal cavities of inside cabin is fixedly mounted, and high pressure gas cylinder 4 is opened, is initially injected into inside cabin connecting tube 21
High pressure gas prevents from pouring in aqueous into inside cabin 2 after opening sealing block 62, after injection, starts cylinder 7, drives sealing block
62 put Xiang Yundong to far from inside cabin connecting tube 21, interconnect inside cabin connecting tube 21 by 6 phase of screwed pipe with outer cabin connecting tube 13
Logical, the high pressure gas that high pressure gas cylinder 4 exports at this moment, will under the action of high pressure gas using pouring in inside the outside cabin 1 of gas vent 14
Aqueous inside outer cabin 1 is discharged by drainage hole 12, after the aqueous of outer 1 internal cavities of cabin is all discharged, is depressured, is dropped
As low as normal level, the hermatic door for then opening inside cabin 2 is entered inside outer cabin 1.
Fig. 1-5 is please referred to, screwed pipe 6 offers annular groove 61,62 side wall of sealing block and ring far from one end side wall of inside cabin 2
Shape slot 61 is mating to be fixed with annular protrusion 63, and 63 activity of annular protrusion is connected in annular groove 61, and leakproofness is stronger.
Fig. 1-5 is please referred to, fixed device 3 is generally cylinder-shaped, and fixed device 3 includes fixed disk 31 and annulus 33, Gu
It is fixedly connected between price fixing 31 and annulus 33 by fixed link 32, one end outer wall that high pressure gas cylinder 4 is located in fixed device 3 is fixed
It is socketed with sleeve 43, detachable on annulus 33 to be equipped with limiting device 5,5 side wall of limiting device is mutually pasted with 43 side wall of sleeve
It closing, limiting device 5 includes the first arc block 51 and the second arc block 52, and 51 both ends side wall of the first arc block offers slot 53,
Second arc block, 52 both ends side wall is corresponding with slot 53 to be fixed with inserted block 54, and 54 activity of inserted block is plugged in slot 53, and limits
Position 5 both ends outer wall of device and 33 both ends outer wall of annulus offer screw hole, and screw hole internal screw thread is plugged with positioning pin, if needs pair
When high pressure gas cylinder 4 carries out dismounting and change, by and 5 both ends outer wall of limiting device and 33 both ends outer wall screw hole internal screw thread grafting of annulus
Taking out positioning pin splits limiting device 5, so that limiting device is disappeared the position-limiting action of high pressure gas cylinder 4, takes out high pressure gas cylinder 4
More renew.
Working principle: the utility model, if needing to enter outer cabin 1 from inside cabin 2, starts horse in routine use first
Up to 23, the turning end of motor 23 drives connecting shaft 24 and disk 25 to rotate, and disk 25 recycles rotating bar 28 to drive screwed pipe 6
The direction of rotation, the outside cabin connecting tube 13 in rotation of screwed pipe 6 is close, while sliding shoe 22 follows screwed pipe 6, and outside cabin connects
The direction of adapter tube 13 moves, and the internal screw thread opened up when screwed pipe 6 enters outer cabin connecting tube 13 with inside is threadedly coupled, and then will
One end that connector 42 and inside cabin connecting tube 21 on high pressure gas cylinder 4 are located at 2 internal cavities of inside cabin is fixedly mounted, by high pressure gas cylinder
4 open, and are initially injected high pressure gas into inside cabin connecting tube 21, prevent from pouring in aqueous into inside cabin 2 after opening sealing block 62,
After injection, start cylinder 7, drives sealing block 62 to put Xiang Yundong to far from inside cabin connecting tube 21, make inside cabin connecting tube 21
It is interconnected with outer cabin connecting tube 13 by screwed pipe 6, the high pressure gas that high pressure gas cylinder 4 exports at this moment is outside using gas vent 14
It pours in inside cabin 1, under the action of high pressure gas, the aqueous inside outer cabin 1 is discharged by drainage hole 12, when outer 1 inside of cabin is empty
The aqueous of chamber all after discharge, is depressured, is reduced to normal level, and the hermatic door for then opening inside cabin 2 enters outer cabin 1
It is internal.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of underwater dry-type shifts cabin, including outer cabin (1), the internal both ends of outer cabin (1) are fixed with several in a ring
Support rod (11), the other end of the support rod (11) are fixedly connected on inside cabin (2) both ends outer wall in a ring, it is characterised in that:
Inside cabin (2) inner upper end is fixed with fixed device (3), detachable on the fixed device (3) to be equipped with high pressure gas
Bottle (4) is fixedly connected with appendix (41) on the high pressure gas cylinder (4), and the end of the appendix (41) is fixedly installed with company
Connector (42), outer cabin (1) the side inner wall is fixedly connected with outer cabin connecting tube (13), and is in communication with the outside and sets on outer cabin (1)
Have drainage hole (12), outer cabin connecting tube (13) outer wall offers several gas vents (14), the inside cabin (2) one in a ring
Side with outer cabin connecting tube (13) is relatively fixed is plugged with inside cabin connecting tube (21), the inside cabin connecting tube (21) is located inside cabin (2)
One end of internal cavities and connector (42) detachable installation on high pressure gas cylinder (4), and inside cabin connecting tube (21) is positioned at outer
One end inner wall sliding of cabin (1) internal cavities is connected with sliding shoe (22), one end of the sliding shoe (22) backwards to inside cabin (2)
It is fixedly installed on wall motor (23), the turning end of the motor (23) is fixedly connected with connecting shaft (24), the connecting shaft
(24) the other end is fixedly connected with disk (25) center, and disk (25) outer wall is fixed with several companies in a ring
The other end of extension bar (26), the connecting rod (26) is fixedly connected in a ring with lantern ring (27) inner ring, and the lantern ring (27) is backwards
The one side of inside cabin (2) is fixed with several rotating bars (28), the other end and screwed pipe (6) of the rotating bar (28) in a ring
One end side wall is fixedly connected, and screwed pipe (6) outer wall and inside cabin connecting tube (21) interior threaded one end are tightly connected, and screwed pipe
(6) one end activity far from inside cabin (2) is connected with sealing block (62), a face centre bit of the disk (25) backwards to inside cabin (2)
It sets and is fixedly installed with cylinder (7), the other end of the cylinder (7) is fixedly connected with the side wall of sealing block (62).
2. a kind of underwater dry-type according to claim 1 shifts cabin, it is characterised in that: the outer cabin connecting tube (13) is internal
One end close to inside cabin connecting tube (21) is equipped with internal screw thread, and outer cabin (1) side offers drainage hole (12).
3. a kind of underwater dry-type according to claim 1 shifts cabin, it is characterised in that: the fixed device (3) is generally
Cylindrical shape, and fixed device (3) include fixed disk (31) and annulus (33), are passed through between the fixed disk (31) and annulus (33)
Fixed link (32) is fixedly connected, and one end outer wall fixing sleeve that the high pressure gas cylinder (4) is located in fixed device (3) is connected to sleeve
(43), detachable on the annulus (33) to be equipped with limiting device (5), limiting device (5) side wall and sleeve (43) side
Wall is bonded to each other.
4. a kind of underwater dry-type according to claim 3 shifts cabin, it is characterised in that: the limiting device (5) includes the
One arc block (51) and the second arc block (52), the first arc block (51) both ends side wall offer slot (53), and described
Two arc blocks (52) both ends side wall is corresponding with slot (53) to be fixed with inserted block (54), and inserted block (54) activity is plugged on slot
(53) in, and limiting device (5) both ends outer wall and annulus (33) both ends outer wall offer screw hole, the screw hole internal screw thread grafting
There is positioning pin.
5. a kind of underwater dry-type according to claim 1 shifts cabin, it is characterised in that: disk (25) outer wall is in a ring
Several sliding blocks (29) are fixed with, inside cabin connecting tube (21) inner wall is corresponding with sliding block (29) to offer sliding slot (210), institute
It states sliding in sliding slot (210) and is connected with sliding block (29).
6. a kind of underwater dry-type according to claim 1 shifts cabin, it is characterised in that: the screwed pipe (6) is far from inside cabin
(2) one end side wall offers annular groove (61), sealing block (62) side wall with annular groove (61) are mating is fixed with annular
Raised (63), annular protrusion (63) activity are connected in annular groove (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822165481.8U CN209396015U (en) | 2018-12-24 | 2018-12-24 | A kind of underwater dry-type transfer cabin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822165481.8U CN209396015U (en) | 2018-12-24 | 2018-12-24 | A kind of underwater dry-type transfer cabin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209396015U true CN209396015U (en) | 2019-09-17 |
Family
ID=67895714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822165481.8U Active CN209396015U (en) | 2018-12-24 | 2018-12-24 | A kind of underwater dry-type transfer cabin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209396015U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114630538A (en) * | 2022-02-09 | 2022-06-14 | 杭州科技职业技术学院 | Negative pressure high-temperature sealing structure of underwater sealing cabin |
-
2018
- 2018-12-24 CN CN201822165481.8U patent/CN209396015U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114630538A (en) * | 2022-02-09 | 2022-06-14 | 杭州科技职业技术学院 | Negative pressure high-temperature sealing structure of underwater sealing cabin |
| CN114630538B (en) * | 2022-02-09 | 2023-05-16 | 杭州科技职业技术学院 | Negative pressure high-temperature sealing structure of underwater sealing cabin body |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190906 Address after: 110000 Liaoning Province, Shenyang City District Wanghua Street No. 142 Patentee after: Shenyang Hai man Technology Co., Ltd. Address before: Room 1808, Building C, Xingzhi Science Park, Xingzhi Road, Nanjing Economic and Technological Development Zone, Jiangsu Province Patentee before: Nanjing Hairun Robot Technology Co., Ltd. |