CN114044116B - Quiet submersible for undersea mapping and information gathering above sea - Google Patents
Quiet submersible for undersea mapping and information gathering above sea Download PDFInfo
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- CN114044116B CN114044116B CN202111208130.0A CN202111208130A CN114044116B CN 114044116 B CN114044116 B CN 114044116B CN 202111208130 A CN202111208130 A CN 202111208130A CN 114044116 B CN114044116 B CN 114044116B
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- ring
- spherical shell
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- 238000013507 mapping Methods 0.000 title claims abstract description 24
- 239000007788 liquid Substances 0.000 claims abstract description 22
- 239000000446 fuel Substances 0.000 claims abstract description 18
- 239000004519 grease Substances 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 239000011148 porous material Substances 0.000 claims description 5
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 abstract description 10
- 230000008020 evaporation Effects 0.000 abstract description 8
- 238000001704 evaporation Methods 0.000 abstract description 8
- 238000001514 detection method Methods 0.000 abstract description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 4
- 238000009833 condensation Methods 0.000 abstract description 4
- 230000005494 condensation Effects 0.000 abstract description 4
- 239000001257 hydrogen Substances 0.000 abstract description 4
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 4
- 239000001301 oxygen Substances 0.000 abstract description 4
- 229910052760 oxygen Inorganic materials 0.000 abstract description 4
- 239000013535 sea water Substances 0.000 description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 239000002775 capsule Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 230000017525 heat dissipation Effects 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000009189 diving Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000036544 posture Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
- B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
- B63G8/36—Adaptations of ventilation, e.g. schnorkels, cooling, heating, or air-conditioning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
- B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
- B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
- B63G8/14—Control of attitude or depth
- B63G8/22—Adjustment of buoyancy by water ballasting; Emptying equipment for ballast tanks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention discloses a quiet submersible for undersea surveying and mapping and collecting information above sea, which comprises a submersible body, a spherical cockpit, a working cabin, a heat pipe heat exchange device, a bag-type liquid cabin, a fuel cell, a shaftless propeller, a collecting and releasing pipe and a full-ship centralized control device, wherein the spherical cockpit, the working cabin, the heat pipe heat exchange device, the fuel cell, the shaftless propeller, the collecting and releasing pipe and the full-ship centralized control device are arranged on the submersible body, the heat pipe heat exchange device comprises a closed loop heat pipe, a liquid storage part and an evaporation part of the loop heat pipe are both positioned near heating equipment in the working cabin, a condensation part of the loop heat pipe is positioned in the spherical cockpit, and hydrogen and oxygen are stored in the bag-type liquid cabin so as to supply power for the fuel cell. The quiet submersible for undersea mapping and oversea information collection can reduce vibration and noise in a cabin, so that various devices can be retracted and released in a quiet state, and the quiet submersible is suitable for long-time mapping, underwater retraction and release of divers, detection, oversea information collection and the like in a hidden state in sea.
Description
Technical Field
The invention relates to the technical field of diving equipment, in particular to a quiet diving equipment for undersea surveying and mapping and collecting information above sea surface.
Background
At present, a submersible vehicle for releasing unmanned aerial vehicles and various sensors for collecting information mainly comprises various electric sea water pumps for storage batteries and fuel cell heat dissipation, fans of air conditioners, air conditioner water chilling units, electric infusion pumps for fuels and working media and the like, so that equipment for collecting and releasing the unmanned aerial vehicle and towing sonar arrays in a quiet state cannot be realized.
Disclosure of Invention
The invention mainly aims to provide a quiet submersible for undersea surveying and mapping and information gathering above sea, which aims to reduce vibration and noise in a cabin, thereby realizing retraction of various devices in a quiet state.
In order to achieve the above purpose, the invention provides a quiet submersible for undersea mapping and oversea information collection, which comprises a submersible body, a spherical cockpit, a working cabin, a heat pipe heat exchange device, a bag type liquid cabin, a fuel cell, a shaftless propeller, a collecting and releasing pipe and a full-ship centralized control device, wherein the spherical cockpit, the working cabin, the heat pipe heat exchange device, the bag type liquid cabin, the fuel cell, the shaftless propeller, the collecting and releasing pipe and the full-ship centralized control device are arranged on the submersible body, the heat pipe heat exchange device comprises a closed loop heat pipe, a liquid storage part and an evaporation part of the loop heat pipe are both positioned near heating equipment in the working cabin, a condensation part of the loop heat pipe is positioned inside the spherical cockpit, and hydrogen and oxygen are stored inside the bag type liquid cabin to supply power for the fuel cell.
Preferably, the inner tube wall of the evaporation part of the loop heat tube is made of capillary porous material.
Preferably, the spherical cockpit is rotatable relative to the body of the submersible.
Preferably, the outer spherical shell is fixed on the submersible body, the spherical cockpit comprises an inner spherical shell, the outer spherical shell is of a non-watertight structure, the inner spherical shell is positioned inside the outer spherical shell, an outer bearing ring is fixed on the inner side wall of the outer spherical shell, an inner bearing ring is fixed on the outer side wall of the inner spherical shell, the outer bearing ring and the inner bearing ring are of circular structures, an annular gap is formed between the outer bearing ring and the inner bearing ring, a plurality of cylindrical rollers are uniformly arranged in the annular gap, and sealing mechanisms are arranged on two sides of the cylindrical rollers to seal two sides of the annular gap.
Preferably, the inner side wall of the outer spherical shell is welded with a first supporting ring, the outer bearing ring is supported at the annular opening of the first supporting ring, the outer side wall of the inner spherical shell is welded with a second supporting ring, and the inner bearing ring is sleeved outside the second supporting ring.
Preferably, the sealing mechanism is two outer bearing flanges fixed on two sides of the first supporting ring, the height of the outer bearing ring is larger than that of the inner bearing ring, the two outer bearing flanges respectively block the outer spaces on two sides of the cylindrical roller to form a cavity, and the inner sides of the two outer bearing flanges are abutted to the two annular end faces of the outer bearing ring.
Preferably, the two outer bearing flanges are detachably fixed on the annular end surfaces on two sides of the first support ring through fasteners; the inner bearing flange is installed on two sides of the inner bearing ring, the inner bearing flange is installed towards the outer edge of one side of the outer bearing ring, the axis of the deep groove ball bearing is perpendicular to the axis of the outer bearing ring, the side face of the deep groove ball bearing can be in sliding connection with the inner side of the outer bearing ring, a plurality of deep groove ball bearings are uniformly distributed in the circumferential direction of the inner bearing flange, and the inner bearing flange is detachably connected with the second supporting ring through a fastener.
Preferably, oil holes are formed in the second supporting ring and the inner bearing ring for injecting grease into the cylindrical rollers by the grease adder located in the inner spherical shell.
Preferably, the device further comprises a limiter positioned in the inner spherical shell, limiting holes for being matched with the telescopic rods of the limiter are formed in the inner bearing ring and the outer bearing ring, and the telescopic rods of the limiter penetrate through the limiting holes of the inner bearing ring and the outer bearing ring to limit the outer spherical shell and the inner spherical shell to stop rotating.
Preferably, the cylindrical rollers are sleeved with bearings so as to support, uniformly distribute and limit the cylindrical rollers.
The quiet submersible for information collection under sea mapping and over sea has the following beneficial effects:
1. The heat pipe heat exchange device greatly reduces the vibration noise in the submersible, solves the problems of special operations such as detection, information collection and the like in a long-time low-speed mute state of a small-sized boat in high-efficiency navigation and energy-saving state, and can be used for operations such as long-time mapping, underwater retraction of a diver, detection, information collection above sea surface and the like in a hidden state in sea water;
2. The efficient heat exchange technology of the loop heat pipe is adopted, so that a plurality of devices for taking away heat, such as an electric sea water pump, a sea water cooler, a sea water pipeline and other heating devices are omitted, energy is efficiently utilized, and meanwhile, a main noise source of the electric sea water pump and other submachines is eliminated, and heat dissipation in a quiet state is realized;
3. The adoption of the bag-type liquid tank replacing technology saves an electric water pump, an electric liquid pump, a pipeline, a valve and the like which are arranged for adjusting the state of the boat, saves electric energy, cabin space and the like, and simultaneously, the electric water pump and the electric liquid pump which are generally used as main noise sources are not used, so that the fuel use and consumption in a quiet state are realized.
Drawings
FIG. 1 is a schematic view showing the internal structure of a quiet submersible for undersea mapping and overhead gathering information on the sea according to the present invention;
FIG. 2 is a schematic view of the exterior structure of the quiet submersible for undersea mapping and overhead gathering information on the sea of the present invention;
FIG. 3 is a schematic view of the structure of the outer spherical shell and the inner spherical shell of the quiet submersible for undersea mapping and overhead gathering information on the sea of the present invention;
FIG. 4 is an enlarged schematic view of the structure shown in FIG. 3A;
Fig. 5 is an enlarged schematic view of the structure at B shown in fig. 3.
In the figure, 1-an outer spherical shell; 2-a first support ring; 3-an outer bearing ring; 4-cylindrical rollers; 5-an inner bearing ring; 6-supporting; 7-an inner bearing flange; 8-deep groove ball bearings; 9-an outer bearing flange; 10-a second support ring; 11-an inner spherical shell; 12-a fatliquor; 13-a fastener; 14-a limiter; 15-spherical cockpit; 16-an operation cabin; 17-capsule tank; 18-a fuel cell; 19-shaftless propeller; 20-winding and unwinding pipes; 21-a whole ship centralized control device.
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
It should be noted that, in the description of the present invention, the terms "transverse", "longitudinal", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1 and 2, in the preferred embodiment, a quiet submersible for undersea mapping and oversea information collection includes a submersible body, and a spherical cockpit 15, a working cabin 16, a heat pipe heat exchanger, a capsule tank 17, a fuel cell 18 (the fuel cell 18 is used for power generation), a shaftless propeller 19 (the shaftless propeller 19 is used for providing power for boat movement), a collecting and releasing pipe 20 (an instrument device required for storing tasks in the collecting and releasing pipe 20, releasing or recovering when performing operations), and a full-ship centralized control device mounted on the submersible body, wherein the heat pipe heat exchanger includes a loop heat pipe, a liquid storage part and an evaporation part of the loop heat pipe are both located near a heating device in the working cabin 16, a condensation part of the loop heat pipe is located inside the spherical cockpit 15, and hydrogen and oxygen are stored inside the capsule type liquid exchange cabin to supply the fuel cell 18 for power generation.
Specifically, the inner tube wall of the evaporation part of the loop heat tube is made of capillary porous materials. The loop heat pipe has the greatest advantage that long-distance efficient heat transmission can be realized without an additional electric conveying pump, so that the electric pump and noise thereof can be effectively eliminated.
Further, the spherical cockpit 15 is rotatable with respect to the body of the submersible. When the unmanned aerial vehicle and the device for towing the sonar array are released or the attitude is adjusted during navigation, the personnel in the spherical cockpit 15 still maintain the normal standing and sitting postures, and the cockpit capable of rotating 180 degrees is required.
In order to keep a mute state as much as possible when information is collected, 8 shaftless propellers 19 are uniformly arranged on the circumference of the boat head in a ring shape, and 4 shaftless propellers 19 are arranged in 4 cylindrical channels distributed in a regular quadrilateral shape at the tail. Therefore, the head propeller can be positioned in water in an underwater suspension state with the minimum propellers, and when the head propeller needs to navigate quickly, the head propeller can also obtain higher navigational speed when being fully opened. 7 receive and release pipes 20 receive and release buoy antennas, unmanned aerial vehicles, underwater surveying and mapping and detecting instruments and the like.
The liquid storage part and the evaporation part of the loop heat pipe are arranged on heating equipment such as a storage battery, a fuel cell 18, various high-power electrical cabinets and the like, the inner pipe wall of the evaporation part is made of capillary porous materials, liquid working medium in the capillary porous materials in the evaporation part is heated and quickly vaporized into gas state, the gas working medium flows to a condensation end arranged in the spherical cockpit 15 through a pipeline under the power of thermal diffusion, the spherical cockpit 15 is free of heating equipment, the heat of the spherical cockpit 15 is taken away by seawater to cause lower temperature, the flowing gas working medium is cooled at the ground heating part of the spherical cockpit 15, the gas working medium becomes the liquid working medium to release heat, the ground heating temperature rises to raise the temperature of the spherical cockpit 15, the liquid working medium flows back to the liquid storage part under the action of gravity and continues to be driven by capillary pressure generated by the capillary core to continue thermal circulation, and the heat is continuously transmitted from each heating part of the operation cabin 16 to the spherical cockpit 15. And a certain power is applied to the liquid storage part through the heat exchange management system, the operation temperature of the loop heat pipe system is accurately controlled, the continuous uninterrupted operation of the loop heat pipe is realized, and the heat energy is recycled. The hydrogen for the fuel cell 18 is stored in the capsule type replacement tank using an organic solvent, and the oxygen is stored in the capsule type replacement tank using hydrogen peroxide, so that the boat does not need to be replenished.
Specifically, referring to fig. 2 to 4, the present embodiment realizes the rotatability of the spherical cockpit 15 with the following structure: the outer spherical shell is fixed on the submersible body, the spherical cockpit 15 comprises an inner spherical shell, the outer spherical shell is of a non-watertight structure, the inner spherical shell is positioned inside the outer spherical shell, an outer bearing ring is fixed on the inner side wall of the outer spherical shell, an inner bearing ring is fixed on the outer side wall of the inner spherical shell, the outer bearing ring and the inner bearing ring are of circular structures, an annular gap is formed between the outer bearing ring and the inner bearing ring, a plurality of cylindrical rollers are uniformly distributed in the annular gap, and sealing mechanisms are arranged on two sides of the cylindrical rollers to seal two sides of the annular gap.
The inner spherical shell 11 is a watertight pressure-resistant body, when the pressure under water is high, the diameter of the spherical shell is reduced to a certain extent, the larger the pressure is, the larger the deformation is, and when the boat is completely immersed in seawater, the pressure born by the outer surface of the spherical inner spherical shell 11 is considered to be equal.
Specifically, in this embodiment, the inner side wall of the outer spherical shell 1 is welded with a first supporting ring 2, the outer bearing ring 3 is supported at the annular opening of the first supporting ring 2, the outer side wall of the inner spherical shell 11 is welded with a second supporting ring 10, and the inner bearing ring 5 is sleeved outside the second supporting ring 10. The first support ring 2 and the outer support ring 3 have equal thickness (the thickness is the width in the transverse direction shown in fig. 2), and the inner support ring 5 and the second support ring 10 have equal thickness, that is, the two side edges of the inner support ring 5 and the outer support ring 3 do not protrude outside the second support ring 10 and the first support ring 2 respectively.
Specifically, referring to fig. 2 and 3, the sealing mechanism is two outer bearing flanges 9 fixed on two sides of the first support ring 2, the height of the outer bearing ring 3 is greater than the height of the inner bearing ring 5 (the height is the width in the transverse direction shown in fig. 2), the two outer bearing flanges 9 respectively block two sides of the cylindrical roller 4 to form a cavity, and the inner sides of the two outer bearing flanges 9 are abutted against two annular end faces of the outer bearing ring 3 to clamp and fix the cylindrical roller. By providing two outer bearing flanges 9, the outer bearing ring 3 is fixed on the one hand and on the other hand is used for mounting the deep groove ball bearing 8 and forming a closed grease chamber to prevent grease from escaping.
In this embodiment, the two outer bearing flanges 9 are detachably fixed on the annular end faces on both sides of the first support ring 2 through fasteners 13 (bolts can be used). The two outer bearing flanges 9 are detachable, thereby facilitating maintenance.
In this embodiment, the inner bearing flange 7 is installed on both sides of the inner bearing ring 5, the deep groove ball bearing 8 is installed on the outer edge of the inner bearing flange 7 facing to one side of the outer bearing ring 3, the axis of the deep groove ball bearing 8 is perpendicular to the axis of the outer bearing flange 9, and the side surface of the deep groove ball bearing 8 can be slidably connected with the inner side of the outer bearing flange 9. The two inner bearing flanges 7 clamp and fix the inner bearing ring 5.
When the submersible has certain transverse inclination, the inner spherical shell 11 inclines in the P direction or the Q direction relative to the outer spherical shell 1, the deep groove ball bearing 8 is used for supporting lateral force generated by transverse inclination when the inner spherical shell and the outer spherical shell rotate mutually, and the inner spherical shell and the outer spherical shell still can support and assist the inner bearing ring, the outer bearing ring and the cylindrical roller 4 to move in a rolling friction mode.
Further, a plurality of deep groove ball bearings 8 are uniformly arranged in the circumferential direction of the inner bearing flange 7. The inner bearing flange 7 is detachably connected with the second support ring 10 by means of fasteners 13.
Further, oil filling holes are provided on both the second support ring 10 and the inner race 5 for filling grease into the cylindrical rollers 4 from the grease applicator 12 located in the inner spherical shell 11.
In the water surface state, grease in the inner spherical shell 11 can be extruded by a manual way through the grease feeder 12 under a certain pressure, the grease enters between the inner bearing ring 5 and the outer bearing ring 3 through the grease injection holes and the interval area between the cylindrical rollers 4, and can reach the area where the deep groove ball bearing 8 is located along the gaps between the components, lubricate the cylindrical rollers 4, the inner bearing ring 5, the outer bearing ring 3 and the deep groove ball bearing 8, and simultaneously adhere to the surfaces of the components to prevent seawater corrosion.
Because the cabin needs to be limited to rotate each other after rotating in place, referring to fig. 3, in this embodiment, the supporting component for rotating the spherical cabin of the submersible further includes a limiter 14 located inside the inner spherical shell 11, and limiting holes for adapting to telescopic rods of the limiter 14 are formed in the inner bearing ring 5 and the outer bearing ring 3, and the telescopic rods of the limiter 14 penetrate through the limiting holes of the inner bearing ring 5 and the outer bearing ring 3 to limit the outer spherical shell 1 and the inner spherical shell 11 to stop rotating. The limiting hole of the inner bearing ring 5 may use an oil filling hole as the limiting hole.
Referring to fig. 5, when the limit is required, the telescopic rod of the limiter 14 is manually inserted into the limit hole of the outer bearing ring 3. The telescopic rod of the stopper 14 is fully retracted when no limit is required. Fig. 3 shows the positions of the telescopic rod and the hand wheel in the fully retracted state of the telescopic rod by dashed lines, and the positions of the telescopic rod and the hand wheel in the limiting state are shown by solid lines.
Further, the cylindrical roller 4 is sleeved with a bearing 6 to support, uniformly distribute and limit the cylindrical roller. The support 6 is a ring-shaped frame lattice structure, and the usual assembly process is to put the support in hot oil, soak the lattice, and then insert the cylindrical rollers 4 into each lattice of the support 6 one by one after the lattice becomes larger. In the application, for the large-scale support 6, a hot air blower is used for blowing heat, and then the cylindrical roller 4 is plugged.
The quiet submersible for information collection under sea mapping and over sea provided by the embodiment has the following beneficial effects:
1. The heat pipe heat exchange device greatly reduces the vibration noise in the submersible, solves the problems of special operations such as detection, information collection and the like in a long-time low-speed mute state of a small-sized boat in high-efficiency navigation and energy-saving state, and can be used for operations such as long-time mapping, underwater retraction of a diver, detection, information collection above sea surface and the like in a hidden state in sea water;
2. The efficient heat exchange technology of the loop heat pipe is adopted, so that a plurality of devices for taking away heat, such as an electric sea water pump, a sea water cooler, a sea water pipeline and other heating devices are omitted, energy is efficiently utilized, and meanwhile, a main noise source of the electric sea water pump and other submachines is eliminated, and heat dissipation in a quiet state is realized;
3. The adoption of the bag-type liquid tank replacing technology saves an electric water pump, an electric liquid pump, a pipeline, a valve and the like which are arranged for adjusting the state of the boat, saves electric energy, cabin space and the like, and simultaneously, the electric water pump and the electric liquid pump which are generally used as main noise sources are not used, so that the fuel use and consumption in a quiet state are realized.
The foregoing description is only of the preferred embodiments of the present invention, and is not intended to limit the scope of the invention, but is intended to cover all equivalent structures modifications, direct or indirect application in other related arts, which are included in the scope of the present invention.
Claims (7)
1. The quiet submersible for collecting information for undersea surveying and mapping and over sea is characterized by comprising a submersible body, a spherical cockpit, an operation cabin, a heat pipe heat exchange device, a bag-type liquid cabin, a fuel cell, a shaftless propeller, a collecting and releasing pipe and a full-ship centralized control device, wherein the spherical cockpit, the operation cabin, the heat pipe heat exchange device, the fuel cell, the shaftless propeller, the collecting and releasing pipe and the full-ship centralized control device are arranged on the submersible body; the outer spherical shell is fixed on the submersible body, the spherical cockpit comprises an inner spherical shell, the outer spherical shell is of a non-watertight structure, the inner spherical shell is positioned inside the outer spherical shell, an outer bearing ring is fixed on the inner side wall of the outer spherical shell, an inner bearing ring is fixed on the outer side wall of the inner spherical shell, the outer bearing ring and the inner bearing ring are of circular structures, an annular gap is formed between the outer bearing ring and the inner bearing ring, a plurality of cylindrical rollers are uniformly arranged in the annular gap, and sealing mechanisms are arranged on two sides of the cylindrical rollers to seal two sides of the annular gap; the inner side wall of the outer spherical shell is welded with a first supporting ring, the outer bearing ring is supported at the annular opening of the first supporting ring, the outer side wall of the inner spherical shell is welded with a second supporting ring, and the inner bearing ring is sleeved outside the second supporting ring; the sealing mechanism is two outer bearing flanges fixed on two sides of the first supporting ring, the two outer bearing flanges respectively block the outer spaces on two sides of the cylindrical roller to form a cavity, and the inner sides of the two outer bearing flanges are abutted with two annular end faces of the outer bearing ring; the inner bearing flange is arranged on both sides of the inner bearing ring, the inner bearing flange is provided with a deep groove ball bearing towards the outer edge of one side of the outer bearing ring, the axis of the deep groove ball bearing is perpendicular to the axis of the outer bearing ring, the side surface of the deep groove ball bearing can be in sliding connection with the inner side of the outer bearing ring, a plurality of deep groove ball bearings are uniformly arranged in the circumferential direction of the inner bearing ring, and the inner bearing ring is detachably connected with the second supporting ring through a fastener; the quiet submersible further comprises a limiter positioned inside the inner spherical shell, limiting holes used for being matched with the telescopic rods of the limiter are formed in the inner bearing ring and the outer bearing ring, and the telescopic rods of the limiter penetrate through the limiting holes of the inner bearing ring and the outer bearing ring to limit the outer spherical shell and the inner spherical shell to stop rotating.
2. The quiet submersible for undersea mapping and overhead gathering information of claim 1, wherein the evaporator inner tube walls of the loop heat pipes are constructed of capillary porous material.
3. A quiet submersible for undersea mapping and overhead gathering information as recited in claim 1, wherein the spherical cockpit is rotatable relative to the submersible body.
4. The quiet submersible for undersea mapping and overhead gathering information of claim 1, wherein the height of the outer bearing ring is greater than the height of the inner bearing ring.
5. The quiet submersible for undersea mapping and overhead gathering information of claim 1, wherein both outer bearing flanges are removably secured to the two side annular end faces of the first support ring by fasteners.
6. The quiet submersible for undersea mapping and overhead gathering information of claim 4, wherein oil holes are provided on both the second support ring and the inner bearing ring for grease injection from the grease applicator located on the inner spherical shell to the cylindrical rollers.
7. A quiet submersible for undersea mapping and overhead gathering information as recited in any one of claims 1 to 6 wherein the cylindrical rollers are sleeved with bearings to support, evenly distribute and position it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111208130.0A CN114044116B (en) | 2021-10-18 | 2021-10-18 | Quiet submersible for undersea mapping and information gathering above sea |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111208130.0A CN114044116B (en) | 2021-10-18 | 2021-10-18 | Quiet submersible for undersea mapping and information gathering above sea |
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| Publication Number | Publication Date |
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| CN114044116A CN114044116A (en) | 2022-02-15 |
| CN114044116B true CN114044116B (en) | 2024-06-07 |
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| CN202111208130.0A Active CN114044116B (en) | 2021-10-18 | 2021-10-18 | Quiet submersible for undersea mapping and information gathering above sea |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4474228A (en) * | 1982-08-24 | 1984-10-02 | The United States Of America As Represented By The Secretary Of The Navy | Closed cycle vaporization cooling system for underwater vehicle inner-to-outer hull heat transfer |
| CN1481315A (en) * | 2000-12-21 | 2004-03-10 | 联邦国营企业“圣彼得堡船舶设计局” | Submarine vessel |
| CN201520406U (en) * | 2009-11-13 | 2010-07-07 | 中国舰船研究设计中心 | Emergency surfacing device for air-bag type submersible vehicle |
| CN203332375U (en) * | 2013-07-15 | 2013-12-11 | 周昊 | Novel separable bathyscaph |
| CN105292412A (en) * | 2015-11-12 | 2016-02-03 | 陈家山 | Stretchable transparent sightseeing submarine |
| CN108860552A (en) * | 2018-06-15 | 2018-11-23 | 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 passive salt water cooling system of outboard of underwater manned platform |
| CN109131801A (en) * | 2018-10-12 | 2019-01-04 | 上海工业自动化仪表研究院有限公司 | The voluntary recall device and control method of the complete deep unmanned submersible in sea |
| CN209938902U (en) * | 2019-04-11 | 2020-01-14 | 中国舰船研究设计中心 | Sound/light/magnetism comprehensive detection type unmanned underwater vehicle |
| CN110831396A (en) * | 2018-08-09 | 2020-02-21 | 波音公司 | Heat transfer apparatus and method for facilitating convective heat transfer with a heat source or heat sink |
| WO2021102396A1 (en) * | 2019-11-23 | 2021-05-27 | Lone Gull Holdings, Ltd. | Self-charging autonomous submersible vessel |
| CN113352943A (en) * | 2021-05-28 | 2021-09-07 | 西安交通大学 | Electric automobile heat management system and method based on self-circulation gas-liquid phase change cold plate |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT506945B1 (en) * | 2008-09-17 | 2010-01-15 | Peter Mondl | VEHICLE |
| ES2877875T3 (en) * | 2014-07-25 | 2021-11-17 | Airbus Defence & Space Gmbh | Procedure for separating carbon dioxide from the breathing air of a submarine |
| CN105197183B (en) * | 2015-09-15 | 2017-05-03 | 江苏科技大学 | Self-balancing pressure-resistant casing device |
| CN109018272B (en) * | 2018-07-26 | 2019-06-14 | 刘广 | Submarine ensures ship |
-
2021
- 2021-10-18 CN CN202111208130.0A patent/CN114044116B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4474228A (en) * | 1982-08-24 | 1984-10-02 | The United States Of America As Represented By The Secretary Of The Navy | Closed cycle vaporization cooling system for underwater vehicle inner-to-outer hull heat transfer |
| CN1481315A (en) * | 2000-12-21 | 2004-03-10 | 联邦国营企业“圣彼得堡船舶设计局” | Submarine vessel |
| CN201520406U (en) * | 2009-11-13 | 2010-07-07 | 中国舰船研究设计中心 | Emergency surfacing device for air-bag type submersible vehicle |
| CN203332375U (en) * | 2013-07-15 | 2013-12-11 | 周昊 | Novel separable bathyscaph |
| CN105292412A (en) * | 2015-11-12 | 2016-02-03 | 陈家山 | Stretchable transparent sightseeing submarine |
| CN108860552A (en) * | 2018-06-15 | 2018-11-23 | 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 passive salt water cooling system of outboard of underwater manned platform |
| CN110831396A (en) * | 2018-08-09 | 2020-02-21 | 波音公司 | Heat transfer apparatus and method for facilitating convective heat transfer with a heat source or heat sink |
| CN109131801A (en) * | 2018-10-12 | 2019-01-04 | 上海工业自动化仪表研究院有限公司 | The voluntary recall device and control method of the complete deep unmanned submersible in sea |
| CN209938902U (en) * | 2019-04-11 | 2020-01-14 | 中国舰船研究设计中心 | Sound/light/magnetism comprehensive detection type unmanned underwater vehicle |
| WO2021102396A1 (en) * | 2019-11-23 | 2021-05-27 | Lone Gull Holdings, Ltd. | Self-charging autonomous submersible vessel |
| CN113352943A (en) * | 2021-05-28 | 2021-09-07 | 西安交通大学 | Electric automobile heat management system and method based on self-circulation gas-liquid phase change cold plate |
Non-Patent Citations (2)
| Title |
|---|
| 无人水面艇自主部署自主水下机器人平台技术综述;郑荣;辛传龙;汤钟;宋涛;;兵工学报(08);205-217 * |
| 船艇;军民两用技术与产品(第10期);18-20 * |
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