CN208576714U - A kind of resistance to compression is maked a return voyage formula deep-sea lander automatically - Google Patents
A kind of resistance to compression is maked a return voyage formula deep-sea lander automatically Download PDFInfo
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- CN208576714U CN208576714U CN201821208298.5U CN201821208298U CN208576714U CN 208576714 U CN208576714 U CN 208576714U CN 201821208298 U CN201821208298 U CN 201821208298U CN 208576714 U CN208576714 U CN 208576714U
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- storehouse
- gas storehouse
- compression
- resistance
- high pressure
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Abstract
It makes a return voyage automatically formula deep-sea lander, including instrument bin the utility model relates to a kind of resistance to compression, instrument bin includes outer housing and inner housing, and high pressure gas storehouse is equipped between outer housing and inner housing；It further include water storehouse, sliding is equipped with piston in water storehouse, and water storehouse is separated into gas storehouse and sump by piston；It is equipped with connecting rod between piston and high pressure gas storehouse, is equipped with air flue in connecting rod, one end of air flue is connected to gas storehouse, and the other end of air flue is connected to high pressure gas storehouse；The control valve of control airways open or closing is equipped in air flue；It further include the regulating device for adjusting gas storehouse and sump size, regulating device includes the guide groove being fixed on water storehouse lower end surface, and the controllable push rod that stretches is provided in guide groove, and the lower end surface of water storehouse is equipped with several into drainage hole；Rotation is equipped with support rod on institute's outer housing, and when support rod is vertically arranged, support rod protrudes into guide groove and is against the outer end of push rod.Instrument bin is suitable for resistance to compression demand when different depth, rapid uplink when making a return voyage.
Description
Technical field
It makes a return voyage automatically formula deep-sea lander the utility model relates to submersible more particularly to a kind of resistance to compression.
Background technique
Submersible is the important equipment for carrying out Efficient Exploration, scientific investigation, development operation, military detecting and optimal in structure.
Submersible needs to complete different task under water, such as shears to underwater wirerope, flexible-cable, cleans with water, polishes, cuts, drills and connect
The job tasks such as the handling of part, or the acquisition of underwater sample is completed, equipment such as lays at the tasks.Due to weight after submersible sampling
Increase or the other equipments of release after weight reduction, or due to aqueous medium characteristic (pressure, temperature) and cause seawater close
The variation of degree；And with the increase of submerged depth, submersible pressure-resistance structure occurs flexible deformation and causes the variation of displacement of volume,
These factors cause the balance of gravity and buoyancy to be often broken.Therefore, have to ensure submersible in certain depth opposite
Stable operation posture needs to carry out it buoyancy and posture (trim and heel) fine tuning.Except the buoyancy of submersible is as needed
Adjust in real time outer, the attitude angle of submersible is also required to be adjusted in real time, so that submersible is with certain inclination angle dive or floating,
Or guaranteeing submersible in different waters, the conditions angle of declination such as different depth is zero to hold position.
Utility model content
High undersea hydrostatic pressures can be resisted the technical problem to be solved by the utility model is to provide one kind and can be maked a return voyage automatically anti-
The automatic formula deep-sea lander that makes a return voyage of pressure.
In order to solve the above technical problems, the technical solution of the utility model is: a kind of resistance to compression is maked a return voyage the landing of formula deep-sea automatically
Device, including instrument bin, the instrument bin include outer housing and inner housing, and the inner housing is fixed in the outer housing, described
High pressure gas storehouse is equipped between outer housing and the inner housing；It further include water storehouse, sliding is equipped with piston in the water storehouse, described
The water storehouse is separated into gas storehouse and sump by piston；Connecting rod, the company are equipped between the piston and the high pressure gas storehouse
Air flue is equipped in extension bar, one end of the air flue is connected to the gas storehouse, and the other end of the air flue and the high pressure gas storehouse connect
It is logical；The control valve for controlling the airways open or closing is equipped in the air flue；It further include adjusting the gas storehouse and the sump
The regulating device of size, the regulating device include the guide groove being fixed on the water storehouse lower end surface, in the guide groove
It is provided with the controllable push rod that stretches, the lower end surface of the water storehouse is equipped with several into drainage hole；It rotates and is equipped on institute's outer housing
Support rod, when the support rod is vertically arranged, the support rod protrudes into the guide groove and is against the outer end of the push rod.
The control valve is located in the high pressure gas storehouse as a preferred technical solution,.
The push rod includes scalable shell as a preferred technical solution, filled with water suction in the scalable shell
Resin.
The upper surface of the water storehouse is elastic plate as a preferred technical solution,.
The elastic plate is made of rubber as a preferred technical solution,.
The formula deep-sea lander by adopting the above-described technical solution, a kind of resistance to compression is maked a return voyage automatically, including instrument bin, the instrument
Filled with high pressure gas between the outer housing and inner housing in device storehouse, when equipment is in compared with deep-sea domain, the pressure on the outside of instrument bin is big,
High pressure gas can offset damage of the ambient pressure to interior instrument；When equipment is homeward, in high pressure gas discharge to gas storehouse, water
On the one hand storehouse draining can promote the rapid uplink of lander, while the air pressure so that in high pressure gas storehouse is discharged in the gas in high pressure gas storehouse
The reduction being adapted with extraneous hydraulic pressure, it is sufficient to guarantee protection of the instrument bin to internal unit.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model embodiment.
In figure: 1- outer housing；2- high pressure gas storehouse；3- inner housing；4- support rod；5- control valve；6- connecting rod；7- air flue；
8- guide groove；9- is into drainage hole；10- sump；11- piston；12- gas storehouse；13- push rod.
Specific embodiment
The formula deep-sea lander as shown in Figure 1, a kind of resistance to compression is maked a return voyage automatically, including instrument bin, the instrument bin include shell
Body 1 and inner housing 3, the inner housing 3 are fixed in the outer housing 1, are equipped between the outer housing 1 and the inner housing 3
High pressure gas storehouse 2.It further include water storehouse, sliding is equipped with piston 11 in the water storehouse, and the piston 11 separates the water storehouse
At gas storehouse 12 and sump 10.It is equipped with connecting rod 6 between the piston 11 and the high pressure gas storehouse 2, is equipped with gas in the connecting rod 6
Road 7, one end of the air flue 7 are connected to the gas storehouse 12, and the other end of the air flue 7 is connected to the high pressure gas storehouse 2；It is described
It is equipped in air flue 7 and controls the control valve 5 that the air flue 7 is opened or closed；The control valve 5 is located in the high pressure gas storehouse 2.Also
Regulating device including adjusting the gas storehouse 12 and 10 size of the sump, the regulating device include being fixed on the water storehouse
Guide groove 8 on lower end surface, the push rod 13 for stretching controllable is provided in the guide groove 8, and the push rod 13 includes scalable outer
Shell, the scalable shell is interior to be filled with water-absorbing resin.The lower end surface of the water storehouse is equipped with several into drainage hole 9；Institute is outer
Rotation is equipped with support rod 4 on shell 1, when the support rod 4 is vertically arranged, the support rod 4 protrude into the guide groove 8 and
It is against the outer end of the push rod 13.The upper surface of the water storehouse is elastic plate.The elastic plate is made of rubber.
Before lander enters water, high pressure gas first is poured into high pressure air cavity 2；It is needed water storage simultaneously through support rod 4
Storehouse pushes away instrument bin, carries out early-stage preparations for the water inlet of sump 10；After equipment water inlet, the water-absorbing resin water swelling of push rod will be propped up
Strut 4 pushes away water storehouse, and under negative pressure and the seawater pressure effect of gas storehouse 12, seawater enters sump 10, and equipment is in gravity
Lower dive.After completing Detection task, control valve 5 is controlled by timing device and opens air flue 7, gas enters gas storehouse 12, sump
Sump 10 is discharged in water in 10, and the water of discharge sump 10 can not only provide the power of instrument uplink, while also reduce equipment
Whole gravity, equipment floats automatically under buoyancy.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
- The formula deep-sea lander 1. a kind of resistance to compression is maked a return voyage automatically, it is characterised in that: including instrument bin, the instrument bin includes outer housing And inner housing, the inner housing are fixed in the outer housing, and high pressure gas storehouse is equipped between the outer housing and the inner housing； It further include water storehouse, sliding is equipped with piston in the water storehouse, and the water storehouse is separated into gas storehouse and sump by the piston；Institute State and be equipped with connecting rod between piston and the high pressure gas storehouse, be equipped with air flue in the connecting rod, one end of the air flue with it is described Gas storehouse connection, the other end of the air flue are connected to the high pressure gas storehouse；Be equipped in the air flue control the airways open or The control valve of closing；It further include the regulating device for adjusting the gas storehouse and the sump size, the regulating device includes fixing Guide groove on the water storehouse lower end surface, is provided with the controllable push rod that stretches in the guide groove, under the water storehouse End face is equipped with several into drainage hole；Rotation is equipped with support rod on the outer housing, described when the support rod is vertically arranged Support rod protrudes into the guide groove and is against the outer end of the push rod.
- The formula deep-sea lander 2. a kind of resistance to compression as described in claim 1 is maked a return voyage automatically, it is characterised in that: the control valve is located at In the high pressure gas storehouse.
- The formula deep-sea lander 3. a kind of resistance to compression as described in claim 1 is maked a return voyage automatically, it is characterised in that: the push rod includes can Telescopic shell, the scalable shell is interior to be filled with water-absorbing resin.
- The formula deep-sea lander 4. a kind of resistance to compression as described in claim 1 is maked a return voyage automatically, it is characterised in that: the water storehouse it is upper End face is elastic plate.
- The formula deep-sea lander 5. a kind of resistance to compression as claimed in claim 4 is maked a return voyage automatically, it is characterised in that: the elastic plate is by rubber Glue is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821208298.5U CN208576714U (en) | 2018-07-28 | 2018-07-28 | A kind of resistance to compression is maked a return voyage formula deep-sea lander automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821208298.5U CN208576714U (en) | 2018-07-28 | 2018-07-28 | A kind of resistance to compression is maked a return voyage formula deep-sea lander automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208576714U true CN208576714U (en) | 2019-03-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821208298.5U Expired - Fee Related CN208576714U (en) | 2018-07-28 | 2018-07-28 | A kind of resistance to compression is maked a return voyage formula deep-sea lander automatically |
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| Country | Link |
|---|---|
| CN (1) | CN208576714U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111959727A (en) * | 2020-08-25 | 2020-11-20 | 中国人民解放军国防科技大学 | Pressure-storable deep sea suspension depth setting device |
| CN113443108A (en) * | 2021-08-31 | 2021-09-28 | 南通光擎科技有限公司 | Navigation obstacle avoidance device of underwater robot |
| CN114044114A (en) * | 2021-10-18 | 2022-02-15 | 中国舰船研究设计中心 | Support assembly for rotation of spherical cabin of submersible |
-
2018
- 2018-07-28 CN CN201821208298.5U patent/CN208576714U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111959727A (en) * | 2020-08-25 | 2020-11-20 | 中国人民解放军国防科技大学 | Pressure-storable deep sea suspension depth setting device |
| CN113443108A (en) * | 2021-08-31 | 2021-09-28 | 南通光擎科技有限公司 | Navigation obstacle avoidance device of underwater robot |
| CN113443108B (en) * | 2021-08-31 | 2021-11-16 | 南通光擎科技有限公司 | Navigation obstacle avoidance device of underwater robot |
| CN114044114A (en) * | 2021-10-18 | 2022-02-15 | 中国舰船研究设计中心 | Support assembly for rotation of spherical cabin of submersible |
| CN114044114B (en) * | 2021-10-18 | 2024-05-28 | 中国舰船研究设计中心 | Supporting component for rotation of spherical cabin of submersible |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190305 Termination date: 20190728 |
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| CF01 | Termination of patent right due to non-payment of annual fee |