CN113772046A - Deep water rescue device - Google Patents
Deep water rescue device Download PDFInfo
- Publication number
- CN113772046A CN113772046A CN202111077039.XA CN202111077039A CN113772046A CN 113772046 A CN113772046 A CN 113772046A CN 202111077039 A CN202111077039 A CN 202111077039A CN 113772046 A CN113772046 A CN 113772046A
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- China
- Prior art keywords
- fixedly connected
- outer side
- metal
- pipe
- hole
- Prior art date
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 239000002184 metal Substances 0.000 claims abstract description 93
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 24
- 239000010959 steel Substances 0.000 claims abstract description 24
- 239000000956 alloy Substances 0.000 claims description 51
- 229910045601 alloy Inorganic materials 0.000 claims description 51
- 238000007789 sealing Methods 0.000 claims description 31
- 239000004677 Nylon Substances 0.000 claims description 25
- 229920001778 nylon Polymers 0.000 claims description 25
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 22
- 239000001301 oxygen Substances 0.000 claims description 22
- 229910052760 oxygen Inorganic materials 0.000 claims description 22
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 15
- 230000006835 compression Effects 0.000 claims description 11
- 238000007906 compression Methods 0.000 claims description 11
- 239000000853 adhesive Substances 0.000 claims description 8
- 230000001070 adhesive effect Effects 0.000 claims description 8
- 239000002985 plastic film Substances 0.000 claims description 8
- 229920006255 plastic film Polymers 0.000 claims description 8
- 230000009194 climbing Effects 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 13
- 238000000034 method Methods 0.000 description 5
- 230000000630 rising effect Effects 0.000 description 4
- 230000001174 ascending effect Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/06—Floatable closed containers with accommodation for one or more persons inside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
- B63C11/02—Divers' equipment
- B63C11/18—Air supply
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/02—Lifeboats, life-rafts or the like, specially adapted for life-saving
- B63C9/04—Life-rafts
-
- 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
- B63G8/40—Rescue equipment for personnel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/02—Lifeboats, life-rafts or the like, specially adapted for life-saving
- B63C9/04—Life-rafts
- B63C2009/042—Life-rafts inflatable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Aviation & Aerospace Engineering (AREA)
- Emergency Lowering Means (AREA)
Abstract
The invention belongs to the technical field of deepwater rescue, and particularly relates to a deepwater rescue device which comprises a hard high-strength shell, wherein a multifunctional exhaust valve assembly is fixedly connected to the inner side of the top end of the hard high-strength shell, a first hanging ring is fixedly connected to the outer side of the bottom end of the hard high-strength shell, an antirust steel rope is fixedly connected to the outer side of the bottom end of the first hanging ring, a second hanging ring is fixedly connected to the outer side of the bottom end of the antirust steel rope, a metal circular plate is fixedly connected to the outer side of the bottom end of the second hanging ring, a square mounting rod is fixedly connected to the outer side of the bottom end of the metal circular plate, a balancing weight is in sliding contact with the outer side of one end of the square mounting rod, a clamping and separating device is fixedly connected to the inner side of the left end of the balancing weight, and a battery is fixedly connected to the inner side of the right end of the balancing weight, thereby giving people better adaptation to the change of water pressure and reducing the situation of the degree of difficulty of people.
Description
Technical Field
The invention belongs to the technical field of deepwater rescue, and particularly relates to a deepwater rescue device.
Background
When the submarine sinks at the bottom in an accident, an oxygen mask is generally arranged in the submarine, so that the opportunity of people for rescue can be improved.
However, when people are rescued, the existing deepwater rescue equipment directly salvages people upwards due to the fact that the deepwater pressure is high, and people are very difficult to rescue.
In order to solve the problems, the application provides a deepwater rescue device.
Disclosure of Invention
To solve the problems set forth in the background art described above. The invention provides a deepwater rescue device which has the characteristic of improving the comfort of people in deepwater rescue.
In order to achieve the purpose, the invention provides the following technical scheme: a deepwater rescue device comprises a hard high-strength shell, wherein a multifunctional exhaust valve assembly is fixedly connected to the inner side of the top end of the hard high-strength shell, the multifunctional exhaust valve assembly comprises a metal outer pipe, a first through hole, a second through hole, a clamp spring groove, a metal inner pipe, a third through hole, a fourth through hole, a wear-resistant clamp spring, a metal fixing ring, a compression spring, a first movable ring, a sealing arc plate, a second movable ring, a fifth through hole, a metal limiting plate, a rotating support, a rotating rod, a right-angle limiting support, a stretching spring, a limiting clamp strip, a motor fixing support, a brake waterproof motor, a driving alloy gear, a driven alloy gear ring, an annular three-way pipe, a main exhaust pipe, an inflating nozzle, a plastic soft sheet, a sealing nozzle, a kayak, a first nylon flat belt, a magic adhesive assembly and a second nylon flat belt, and the outer end face of one end of the metal outer pipe is fixedly sealed with the inner side of the top end of the hard high-strength shell, the outer side of the bottom end of the hard high-strength shell is fixedly connected with a first hanging ring, the outer side of the bottom end of the first hanging ring is fixedly connected with an antirust steel rope, a second hanging ring is fixedly connected to the outer side of the bottom end of the antirust steel rope, a metal circular plate is fixedly connected to the outer side of the bottom end of the second hanging ring, the outer side of the bottom end of the metal circular plate is fixedly connected with a square mounting rod, the outer side of one end of the square mounting rod is in sliding contact with a balancing weight, the inner side of the left end of the balancing weight is fixedly connected with a clamping and separating device which comprises a clamping device shell, a motor fixing sleeve, a miniature waterproof motor, an alloy threaded rod, an internal thread sliding plate, a sliding guide rod, a fixing limit plate and an alloy clamping strip, the battery is fixedly connected to the inner side of the right end of the balancing weight, the separating block is connected to the outer side of one end of the balancing weight in a contact mode, and the inner wall face of one end of the separating block is in sliding contact with the outer side of one end of the square mounting rod.
Preferably, the inner side of the top end of the hard high-strength shell is fixedly connected with a rescue handrail, the outer end face of one end of the hard high-strength shell is fixedly connected with a climbing handle, the inner side of the left end of the hard high-strength shell is fixedly connected with a first fixing support, the outer side of one end of the first fixing support is fixedly connected with a high-precision barometer, the inner side of the right end of the hard high-strength shell is fixedly connected with a second fixing support, and the outer side of one end of the second fixing support is fixedly connected with an oxygen concentration detection meter.
Preferably, a tank fixing support is fixedly connected to the outer side of the top end of the hard high-strength shell, a liquid oxygen tank is fixedly connected to the inner side of one end of the tank fixing support, an exhaust steel pipe is fixedly connected to the outer side of one end of the liquid oxygen tank, the outer side of one end of the exhaust steel pipe is hermetically fixed to the inner side of the top end of the hard high-strength shell, a waterproof electric valve is fixedly communicated with one end of the exhaust steel pipe, a pressure reducing valve is fixedly communicated with the outer side of one end of the exhaust steel pipe, and a waterproof storage battery is fixedly connected to the inner side of the right end of the hard high-strength shell.
Preferably, the deepwater rescue device of the invention is characterized in that the front side and the rear side of the top end of the metal outer pipe are respectively provided with a first through hole, the front side and the rear side of one end of the metal outer pipe are respectively provided with a second through hole, the inner wall surface of the bottom end of the metal outer pipe is provided with a clamp spring groove, the inner wall surface of one end of the metal outer pipe is rotatably connected with a metal inner pipe, the front side and the rear side of the top end of the metal inner pipe are respectively provided with a third through hole, the first through hole and the third through hole are arranged in a communicated manner, the left side and the right side of one end of the metal inner pipe are respectively provided with a fourth through hole, the fourth through hole and the second through hole are arranged on the same horizontal plane, the outer side of the bottom end of the metal inner pipe is clamped and contacted with a wear-resistant clamp spring, the outer side of one end of the wear-resistant clamp spring is clamped and contacted with the inner side of one end of the clamp spring groove, the outer side of one end of the metal inner pipe is fixedly connected with a metal fixing ring, the top end of the metal fixing ring is fixedly connected with a compression spring, the outer side of the top end of the compression spring is fixedly connected with a first movable ring, the inner wall face of one end of the first movable ring is in sliding connection with the outer end face of one end of the metal outer tube, sealing arc plates are fixedly connected to the upper sides of the front end and the rear end of the first movable ring, the inner wall face of one end of each sealing arc plate is in sliding connection with the outer end face of one end of the metal outer tube, a fifth through hole is formed in the inner side of the top end of each sealing arc plate, a metal limiting plate is in sliding connection with the outer side of the bottom end of each sealing arc plate, the outer side of one end of each metal limiting plate is fixedly connected with the outer side of one end of the metal outer tube, rotating supports are fixedly connected to the outer sides of the left end and the right end of each metal fixing ring, a rotating rod is rotatably connected to the outer side of one end of each rotating support, a right-angle limiting support is in contact connection with the outer side of the bottom end of each right-angle limiting support, and the outer side of each rotating support is fixedly connected with the outer side of the top end of each rotating support, the inboard fixedly connected with extension spring of one end of the spacing support in right angle, and the terminal outside of extension spring and the one end outside fixed connection of dwang, the spacing card strip of top outside fixedly connected with of dwang, the bottom outside fixedly connected with motor fixed bolster of metal outer tube, the inboard fixedly connected with brake waterproof motor of left end of motor fixed bolster, the terminal fixedly connected with drive alloy gear of main shaft of brake waterproof motor, the meshing of the right-hand member outside of drive alloy gear is connected with the slave alloy ring gear, and the outer terminal surface fixed connection in one end internal face of slave alloy ring gear and the bottom of metal inner tube.
Preferably, the sealing arc plate is fixedly communicated with an annular three-way pipe at the outer sides of the front end and the rear end of the sealing arc plate, a main exhaust pipe is fixedly communicated with the outer side of the right end of the annular three-way pipe, an inflating nozzle is detachably connected to the outer side of the right end of the main exhaust pipe, a plastic film is fixedly connected to the outer side of the bottom end of the inflating nozzle, a sealing nozzle is fixedly connected to the outer side of the bottom end of the plastic film, a canoe is fixedly communicated with the right end of the inflating nozzle, a first nylon flat belt is fixedly connected to the outer side of the left end of the canoe, a magic adhesive assembly is fixedly connected to the outer side of the bottom end of the first nylon flat belt, a second nylon flat belt is fixedly connected to the outer side of the bottom end of the magic adhesive assembly, and the outer side of the bottom end of the second nylon flat belt is fixedly connected to the outer end face of the main exhaust pipe.
As a preferred example of the deepwater rescue device of the present invention, a motor fixing sleeve is fixedly connected to the inner side of the left end of the housing of the fastening device, a miniature waterproof motor is fixedly connected to the inner wall surface of one end of the motor fixing sleeve, an alloy threaded rod is fixedly connected to the end of the main shaft of the miniature waterproof motor, an internal threaded sliding plate is threadedly connected to the outer side of the right end of the alloy threaded rod, the outer side of one end of the internal threaded sliding plate is slidably connected to the inner side of the right end of the housing of the fastening device, sliding guide rods are slidably connected to the inner sides of the upper and lower ends of the internal threaded sliding plate, the outer side of the right end of the sliding guide rod is fixedly connected to the inner side of the right end of the housing of the fastening device, a fixed limit plate is fixedly connected to the outer side of the left end of the sliding guide rod, an alloy clamping strip is fixedly connected to the outer side of the right end of the internal threaded sliding plate, and the outer side of one end of the alloy clamping strip is in sliding connection with the inner side of the right end of the clamping device shell, and the outer side of the right end of the alloy clamping strip is in clamping contact with the inner side of the left end of the square mounting rod.
Compared with the prior art, the invention has the beneficial effects that:
1. the device can rescue a large number of people at one time, and can slowly ascend in the rescue process, so that people can better adapt to the change of water pressure, the difficulty of people can be reduced, and people do not need to wear an oxygen mask when the device rescues people, so that people can feel more comfortable.
2. The device can adjust the ascending speed of the device and replace the gas in the device, thereby enabling people to adjust the ascending speed as required in the ascending process.
3. This device can utilize the inboard gas of stereoplasm high strength casing, makes the inboard gas of stereoplasm high strength casing fill the kayak inboard, realizes the abandonment and utilizes, reduces the quantity that the device carried liquid oxygen jar.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the multi-functional exhaust valve assembly of the present invention;
FIG. 3 is a schematic view of the installation structure of the metal outer tube according to the present invention;
FIG. 4 is a schematic view of the overall structure of the metal outer tube according to the present invention;
FIG. 5 is a schematic view showing the overall structure of the inner metal pipe according to the present invention;
FIG. 6 is a top view of the mounting structure of the annular tee of the present invention;
FIG. 7 is a schematic view of the internal structure of the engaging and disengaging device of the present invention;
FIG. 8 is a schematic view of the structure of FIG. 1 at A in accordance with the present invention;
FIG. 9 is a schematic view of the structure of FIG. 1 at B in the present invention;
FIG. 10 is a schematic view of the structure at the position C in FIG. 1 according to the present invention
FIG. 11 is a schematic view of the structure at D of FIG. 5 according to the present invention
FIG. 12 is a schematic view of the structure at E of FIG. 2 according to the present invention
FIG. 13 is a schematic view of the structure at F of FIG. 2 according to the present invention.
In the figure: 1. a hard high strength shell; 2. a multifunctional exhaust valve assembly; 201. a metal outer tube; 202. a first through hole; 203. a second through hole; 204. a clamp spring groove; 205. a metal inner tube; 206. a third through hole; 207. a fourth via hole; 208. a wear-resistant snap spring; 209. a metal retainer ring; 210. a compression spring; 211. a first movable ring; 212. sealing the arc-shaped plate; 213. a second movable ring; 214. a fifth through hole; 215. a metal limiting plate; 216. rotating the bracket; 217. rotating the rod; 218. a right-angle limiting bracket; 219. an extension spring; 220. limiting clamping strips; 221. a motor fixing bracket; 222. a waterproof motor for braking; 223. a drive alloy gear; 224. a driven alloy gear ring; 225. an annular three-way pipe; 226. a main exhaust pipe; 227. an air charging nozzle; 228. a plastic film; 229. sealing the nozzle; 230. a kayak; 231. a first nylon flat belt; 232. a magic tape assembly; 233. a second nylon flat belt; 3. a first hanging ring; 4. an antirust steel rope; 5. a second hoisting ring; 6. a metal circular plate; 7. a square mounting rod; 8. a balancing weight; 9. a clamping and separating device; 901. a snap-fit device housing; 902. a motor fixing sleeve; 903. a miniature waterproof motor; 904. an alloy threaded rod; 905. an internal thread sliding plate; 906. a sliding guide bar; 907. fixing a limit plate; 908. alloy clamping strips; 10. a battery; 11. a separation block; 12. a rescue armrest; 13. climbing a handle; 14. a first fixed bracket; 15. a high-precision barometer; 16. a second fixed bracket; 17. an oxygen concentration detection table; 18. a tank body fixing bracket; 19. a liquid oxygen tank; 20. an exhaust steel pipe; 21. a waterproof electrically operated valve; 22. a pressure reducing valve; 23. a waterproof storage battery.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-13;
a deepwater rescue device comprises a hard high-strength shell 1, wherein the inner side of the top end of the hard high-strength shell 1 is fixedly connected with a multifunctional exhaust valve assembly 2, the multifunctional exhaust valve assembly 2 comprises a metal outer pipe 201, a first through hole 202, a second through hole 203, a clamp spring groove 204, a metal inner pipe 205, a third through hole 206, a fourth through hole 207, a wear-resistant clamp spring 208, a metal fixing ring 209, a compression spring 210, a first movable ring 211, a sealing arc plate 212, a second movable ring 213, a fifth through hole 214, a metal limiting plate 215, a rotating bracket 216, a rotating rod 217, a right-angle limiting bracket 218, a stretching spring 219, a limiting clamp strip 220, a motor fixing bracket 221, a brake waterproof motor 222, a driving alloy gear 223, a driven alloy gear ring 224, an annular three-way pipe 225, a total exhaust pipe 226, an inflating nozzle 227, a plastic soft sheet 228, a sealing nozzle 229, a kayak 230, a first nylon flat belt 231, a second nylon belt, a second nylon flat belt and a third nylon belt, Magic adhesive assembly 232 and second nylon flat belt 233, wherein the outer end face of one end of the outer metal pipe 201 is fixedly sealed with the inner side of the top end of the hard high-strength shell 1, the outer side of the bottom end of the hard high-strength shell 1 is fixedly connected with a first hanging ring 3, the outer side of the bottom end of the first hanging ring 3 is fixedly connected with an antirust steel rope 4, the outer side of the bottom end of the antirust steel rope 4 is fixedly connected with a second hanging ring 5, the outer side of the bottom end of the second hanging ring 5 is fixedly connected with a metal circular plate 6, the outer side of the bottom end of the metal circular plate 6 is fixedly connected with a square mounting rod 7, the outer side of one end of the square mounting rod 7 is in sliding contact with a balancing weight 8, the inner side of the left end of the balancing weight 8 is fixedly connected with a clamping and separating device 9, and the clamping and separating device 9 comprises a clamping device shell 901, a motor fixing sleeve 902, a miniature waterproof motor 903, an alloy threaded rod 904, an inner threaded sliding plate 905, a sliding guide rod 906, a fixed limiting plate 907, a fixed and a fixed on the clamping and separating device, The alloy clamping strip 908 is fixedly connected with the battery 10 on the inner side of the right end of the balancing weight 8, the separation block 11 is connected with the outer side of one end of the balancing weight 8 in a contact mode, and the inner wall face of one end of the separation block 11 is in sliding contact with the outer side of one end of the square mounting rod 7.
In this embodiment: through the balancing weight 8 that sets up, can make the opening part of stereoplasm high strength casing 1 down all the time, prevent stereoplasm high strength casing 1 upset.
In an alternative embodiment, a rescue handrail 12 is fixedly connected to the inner side of the top end of the hard high-strength casing 1, a climbing handle 13 is fixedly connected to the outer end face of one end of the hard high-strength casing 1, a first fixing support 14 is fixedly connected to the inner side of the left end of the hard high-strength casing 1, a high-precision air pressure gauge 15 is fixedly connected to the outer side of one end of the first fixing support 14, a second fixing support 16 is fixedly connected to the inner side of the right end of the hard high-strength casing 1, and an oxygen concentration detection gauge 17 is fixedly connected to the outer side of one end of the second fixing support 16.
In this embodiment: through the rescue handrail 12 that sets up, can make people catch rescue handrail 12 and can rise together with the device, can make people climb outside stereoplasm high strength casing 1 through the climbing handle 13 that sets up.
In an alternative embodiment, a tank fixing bracket 18 is fixedly connected to the outer side of the top end of the rigid high-strength casing 1, a liquid oxygen tank 19 is fixedly connected to the inner side of one end of the tank fixing bracket 18, an exhaust steel pipe 20 is fixedly connected to the outer side of one end of the liquid oxygen tank 19, the outer side of one end of the exhaust steel pipe 20 is hermetically fixed to the inner side of the top end of the rigid high-strength casing 1, a waterproof electric valve 21 is fixedly communicated with one end of the exhaust steel pipe 20, a pressure reducing valve 22 is fixedly communicated with the outer side of one end of the exhaust steel pipe 20, and a waterproof storage battery 23 is fixedly connected to the inner side of the right end of the rigid high-strength casing 1.
In this embodiment: by opening the waterproof electric valve 21, the liquid oxygen inside the liquid oxygen tank 19 flows into the exhaust steel pipe 20, and the liquid oxygen is converted into gaseous oxygen through the pressure reducing valve 22.
In an alternative embodiment, the front side and the rear side of the top end of the metal outer pipe 201 are both provided with first through holes 202, the front side and the rear side of one end of the metal outer pipe 201 are both provided with second through holes 203, the inner wall surface of the bottom end of the metal outer pipe 201 is provided with a clamp spring groove 204, the inner wall surface of one end of the metal outer pipe 201 is rotatably connected with a metal inner pipe 205, the front side and the rear side of the top end of the metal inner pipe 205 are both provided with third through holes 206, the first through holes 202 and the third through holes 206 are arranged in a communicating manner, the left side and the right side of one end of the metal inner pipe 205 are both provided with fourth through holes 207, the fourth through holes 207 and the second through holes are arranged on the same horizontal plane, the outer side of the bottom end of the metal inner pipe 205 is in clamping contact with a wear-resistant clamp spring 208, the outer side of one end of the wear-resistant clamp spring 208 is in clamping contact with the inner side of one end of the clamp spring groove 204, the outer side of one end of the metal inner pipe 205 is fixedly connected with a metal fixing ring 209, the outer side of the top end of the metal fixing ring 209 is fixedly connected with a compression spring 210, a first movable ring 211 is fixedly connected to the outer side of the top end of the compression spring 210, the inner wall surface of one end of the first movable ring 211 is slidably connected to the outer end surface of one end of the metal outer tube 201, sealing arc plates 212 are fixedly connected to the upper sides of the front and rear ends of the first movable ring 211, the inner wall surface of one end of the sealing arc plates 212 is slidably connected to the outer end surface of one end of the metal outer tube 201, a fifth through hole 214 is formed in the inner side of the top end of the sealing arc plates 212, a metal limiting plate 215 is slidably connected to the outer side of the bottom end of the sealing arc plates 212, the outer side of one end of the metal limiting plate 215 is fixedly connected to the outer side of one end of the metal outer tube 201, rotating supports 216 are fixedly connected to the outer sides of the left and right ends of the metal fixed ring 209, a rotating rod 217 is rotatably connected to the outer side of one end of the rotating supports 216, a right-angle limiting support 218 is in contact connection with the outer side of the bottom end of the right-angle limiting support 218, the inboard fixedly connected with extension spring 219 of one end of right angle spacing support 218, and the terminal outside of extension spring 219 and the one end outside fixed connection of dwang 217, the spacing card strip 220 of the top outside fixedly connected with of dwang 217, the bottom outside fixedly connected with motor fixed bolster 221 of metal outer tube 201, the inboard fixedly connected with brake waterproof motor 222 of left end of motor fixed bolster 221, the terminal fixedly connected with drive alloy gear 223 of main shaft of the waterproof motor 222 of brake, the right-hand member outside meshing of drive alloy gear 223 is connected with slave alloy ring gear 224, and the outer terminal surface fixed connection in bottom of the one end internal face of slave alloy ring gear 224 and metal inner tube 205.
In this embodiment: through the cooperation between wear-resisting jump ring 208 and the jump ring groove 204 that sets up, can make stable rotation between metal outer tube 201 and the metal inner tube 205, radial movement can not take place, through for the waterproof motor 222 circular telegram of brake, thereby can drive the rotation of driven alloy ring gear 224 of drive alloy gear 223 behind the waterproof motor 222 circular telegram of brake.
In an optional embodiment, the outer sides of the front end and the rear end of the sealing arc plate 212 are fixedly communicated with an annular three-way pipe 225, the outer side of the right end of the annular three-way pipe 225 is fixedly communicated with a main exhaust pipe 226, the outer side of the right end of the main exhaust pipe 226 is detachably connected with an inflating nozzle 227, the outer side of the bottom end of the inflating nozzle 227 is fixedly connected with a plastic film 228, the outer side of the bottom end of the plastic film 228 is fixedly connected with a sealing nozzle 229, the right end of the inflating nozzle 227 is fixedly communicated with a kayak 230, the outer side of the left end of the kayak 230 is fixedly connected with a first nylon flat belt 231, the outer side of the bottom end of the first nylon flat belt 231 is fixedly connected with a magic adhesive assembly 232, the outer side of the magic adhesive assembly 232 is fixedly connected with a second nylon flat belt 233, and the outer side of the bottom end of the second nylon flat belt 233 is fixedly connected with the outer end face of the main exhaust pipe 226.
In this embodiment: after the kayak 230 is filled, the inflation nozzle 227 may be pulled from the main exhaust duct 226 and the inflation nozzle 227 may be blocked by the sealing nozzle 229.
In an alternative embodiment, a motor fixing sleeve 902 is fixedly connected to the inner side of the left end of the fastening device housing 901, a miniature waterproof motor 903 is fixedly connected to the inner wall surface of one end of the motor fixing sleeve 902, an alloy threaded rod 904 is fixedly connected to the end of the main shaft of the miniature waterproof motor 903, an internally threaded sliding plate 905 is threadedly connected to the outer side of the right end of the alloy threaded rod 904, the outer side of one end of the internally threaded sliding plate 905 is slidably connected to the inner side of the right end of the fastening device housing 901, sliding guide rods 906 are slidably connected to the inner sides of the upper and lower ends of the internally threaded sliding plate 905, the outer side of the right end of the sliding guide rod 906 is fixedly connected to the inner side of the right end of the fastening device housing 901, a fixed limiting plate 907 is fixedly connected to the outer side of one end of the fixed limiting plate 907, and an alloy clamping strip 908 is fixedly connected to the outer side of the right end of the internally threaded sliding plate 905, and the outer side of one end of the alloy clamping strip 908 is slidably connected with the inner side of the right end of the clamping device shell 901, and the outer side of the right end of the alloy clamping strip 908 is in clamping contact with the inner side of the left end of the square mounting rod 7.
In this embodiment: the internal thread sliding plate 905 can move more stably by the arranged sliding guide rod 906.
The working principle and the using process of the invention are as follows: when the device is needed to be used for saving people by launching water, the device needs to be placed into the water bottom, a rescue worker needs to launch the water together, the rescue worker can hold the underwater propeller to guide the movement direction of the device through the direction of the rescue worker guiding device, the rescue worker can control the device to work in a wireless control mode through the hand-held control device, in the first step, the gas inside the hard high-strength shell 1 needs to be emptied, the brake waterproof motor 222 is electrified, the brake waterproof motor 222 can drive the driving alloy gear 223 to drive the driven alloy gear ring 224 to rotate after being electrified, the driven alloy gear ring 224 can drive the metal inner pipe 205 to rotate, the metal inner pipe 205 rotates 90 degrees, the metal inner pipe 205 can drive the fourth through hole 207 to rotate to be overlapped with the second through hole 203 on the metal outer pipe 201, and the gas inside the hard high-strength shell 1 is discharged, the inner side of the hard high-strength shell 1 is fully filled with water, so that the whole device loses buoyancy and is convenient to descend, in the second step, after the process is finished, the multifunctional exhaust valve assembly 2 returns to the original position, when the device descends to a target position, a person to be rescued drills into the inner side of the hard high-strength shell 1, the person to be rescued grasps the rescue handrail 12, the waterproof electric valve 21 is opened, liquid oxygen in the liquid oxygen tank 19 flows into the inner side of the exhaust steel pipe 20, the liquid oxygen is converted into gaseous oxygen through the pressure reducing valve 22, after the oxygen enters the inner side of the hard high-strength shell 1, water in the inner side of the hard high-strength shell 1 is extruded and discharged partially, so that oxygen is arranged at the inner side of the upper half part of the hard high-strength shell 1 and can be breathed by people, buoyancy can be provided for the device through the oxygen in the inner side of the hard high-strength shell 1, so that the device ascends, the air pressure of oxygen inside the hard high-strength shell 1 can be detected through the arranged high-precision air pressure gauge 15, the pressure of water pressure on the oxygen inside the hard high-strength shell 1 is different according to different water depths, so that the air pressure inside the hard high-strength shell 1 can be changed, the rising speed of the device can be calculated by knowing the change of the air pressure, the third step is that when the rising speed is too high, part of the oxygen inside the hard high-strength shell 1 can be discharged according to the principle of air evacuation, so that the buoyancy of the device is changed, the rising speed of the device is reduced, when the device needs to rise quickly, in addition to charging oxygen inside the hard high-strength shell 1 according to the principle, one or more balancing weights 8 can be discarded, so that the rising speed of the device is increased, and the method for discarding the balancing weights 8 is that the micro waterproof motor 903 is electrified through the battery 10, the miniature waterproof motor 903 is enabled to drive the alloy threaded rod 904 to rotate, the alloy threaded rod 904 can drive the internal threaded sliding plate 905 to move, the internal threaded sliding plate 905 can move more stably through the arranged sliding guide rod 906, the internal threaded sliding plate 905 can drive the alloy clamping strip 908 to move to be separated from the square mounting rod 7 without contacting with the square mounting rod 7, so that the balancing weight 8 can fall downwards to be separated from the square mounting rod 7, the separating block 11 on the upper side of the falling balancing weight 8 can also fall along with the falling, the fourth step is that the oxygen content on the inner side of the top end of the hard high-strength shell 1 can be reduced along with the breathing of oxygen by people, the oxygen concentration detection table 17 can detect the oxygen content, when the gas on the inner side of the hard high-strength shell 1 needs to be replaced, the waste on the inner side of the hard high-strength shell 1 is firstly discharged according to the principle of gas evacuation, and then the oxygen is refilled according to the principle, the exhaust speed of the device is high, so that when exhausting air, people only need to hold back for a while, the fifth step, when the device rises to the water surface, people need to drill out the hard high-strength shell 1 and climb to the upper side of the device through the climbing handle 13, the first nylon flat belt 231 is torn off and separated from the second nylon flat belt 233 through the magic adhesive assembly 232, the second movable ring 213 is pressed down, the second movable ring 213 can drive the sealing arc-shaped plate 212 to drive the first movable ring 211 to move downwards, the first movable ring 211 can overcome the elastic force of the compression spring 210 to move, the first movable ring 211 can be contacted with the limit clamping strip 220 and is clamped with the first movable ring 211 through the limit clamping strip 220 to limit the movement of the first movable ring 211, the rotation range of the rotating rod 217 can be limited through the right-angle limit bracket 218, the rotating rod 217 can be rotated through the stretching spring 219 arranged to drive the limit clamping strip 220 to be stably clamped with the first movable ring 211, the sealing arc plate 212 moves downwards to drive the fifth through hole 214 to move downwards to be communicated with the third through hole 206, because the third through hole 206 is communicated with the first through hole 202, the gas inside the hard high-strength shell 1 sequentially passes through the third through hole 206, the first through hole 202 and the fifth through hole 214 and enters the inner side of the annular three-way pipe 225, then the gas enters the inner side of the main exhaust pipe 226, the gas exhausted from the main exhaust pipe 226 can inflate the kayak 230 through the inflating nozzle 227, so that the kayak 230 is inflated and then unfolded, when the kayak 230 is half unfolded, a person inside the hard high-strength shell 1 can grab the kayak 230, when the kayak 230 is full of gas, the person can climb the kayak 230, after the kayak 230 is full of gas, the inflating nozzle 227 can be pulled out from the main exhaust pipe 226 and the inflating nozzle 227 is blocked through the sealing nozzle 229, if the gas inside the hard high-strength shell 1 is insufficient to inflate the kayak 230, the oxygen can be continuously filled into the hard high-strength shell 1 through the liquid oxygen tank 19 according to the principle, but a certain amount of oxygen is ensured inside the hard high-strength shell 1, so that the device is prevented from descending and is convenient to recycle.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A deep water rescue device comprises a hard high-strength shell (1), and is characterized in that: the multifunctional exhaust valve assembly (2) is fixedly connected to the inner side of the top end of the hard high-strength shell (1), and the multifunctional exhaust valve assembly (2) comprises a metal outer pipe (201), a first through hole (202), a second through hole (203), a clamp spring groove (204), a metal inner pipe (205), a third through hole (206), a fourth through hole (207), a wear-resistant clamp spring (208), a metal fixing ring (209), a compression spring (210), a first movable ring (211), a sealing arc-shaped plate (212), a second movable ring (213), a fifth through hole (214), a metal limiting plate (215), a rotating support (216), a rotating rod (217), a right-angle limiting support (218), a tension spring (219), a limiting clamp strip (220), a motor fixing support (221), a brake waterproof motor (222), a driving alloy gear (223), a driven alloy gear ring (224), an annular three-way pipe (225), A main exhaust pipe (226), an inflating valve (227), a plastic film (228), a sealing valve (229), a kayak (230), a first nylon flat belt (231), a magic adhesive assembly (232) and a second nylon flat belt (233), wherein the outer end face of one end of a metal outer pipe (201) is fixedly sealed with the inner side of the top end of a hard high-strength shell (1), the outer side of the bottom end of the hard high-strength shell (1) is fixedly connected with a first lifting ring (3), the outer side of the bottom end of the first lifting ring (3) is fixedly connected with an antirust steel rope (4), the outer side of the bottom end of the antirust steel rope (4) is fixedly connected with a second lifting ring (5), the outer side of the bottom end of the second lifting ring (5) is fixedly connected with a metal circular plate (6), the outer side of the bottom end of the metal circular plate (6) is fixedly connected with a square mounting rod (7), and one outer side of the square mounting rod (7) is in sliding contact with a balancing weight (8), the utility model discloses a battery fixing device, including block device shell (901), the fixed cover of motor (902), miniature waterproof motor (903), alloy threaded rod (904), internal thread sliding plate (905), sliding guide (906), fixed limiting plate (907), alloy card strip (908), the inboard fixedly connected with battery (10) of right-hand member of balancing weight (8), the one end outside contact of balancing weight (8) is connected with and separates block (11), and the one end inside wall of just separating block (11) and the one end outside sliding contact of square installation pole (7).
2. The deep water rescue apparatus of claim 1, wherein: the rescue handrail (12) is fixedly connected with the inner side of the top end of the hard high-strength shell (1), a climbing handle (13) is fixedly connected with the outer end face of one end of the hard high-strength shell (1), a first fixing support (14) is fixedly connected with the inner side of the left end of the hard high-strength shell (1), a high-precision air pressure gauge (15) is fixedly connected with the outer side of one end of the first fixing support (14), a second fixing support (16) is fixedly connected with the inner side of the right end of the hard high-strength shell (1), and an oxygen concentration detection gauge (17) is fixedly connected with the outer side of one end of the second fixing support (16).
3. The deep water rescue apparatus of claim 1, wherein: the utility model discloses a high-strength hard shell, including the top outside fixedly connected with jar body fixed bolster (18) of stereoplasm high strength casing (1), the inboard fixedly connected with liquid oxygen jar (19) of one end of jar body fixed bolster (18), the one end outside fixedly connected with exhaust steel pipe (20) of liquid oxygen jar (19), and the one end outside of exhaust steel pipe (20) and the inboard sealed fixed in top of stereoplasm high strength casing (1), the one end intercommunication of exhaust steel pipe (20) is fixed with waterproof motorised valve (21), the one end outside intercommunication of exhaust steel pipe (20) is fixed with relief pressure valve (22), the inboard fixedly connected with waterproof battery (23) of right-hand member of stereoplasm high strength casing (1).
4. The deep water rescue apparatus of claim 1, wherein: the front side and the rear side of the top end of the metal outer pipe (201) are respectively provided with a first through hole (202), the front side and the rear side of one end of the metal outer pipe (201) are respectively provided with a second through hole (203), the inner wall surface of the bottom end of the metal outer pipe (201) is provided with a clamp spring groove (204), the inner wall surface of one end of the metal outer pipe (201) is rotatably connected with a metal inner pipe (205), the front side and the rear side of the top end of the metal inner pipe (205) are respectively provided with a third through hole (206), the first through hole (202) and the third through hole (206) are communicated, the left side and the right side of one end of the metal inner pipe (205) are respectively provided with a fourth through hole (207), the fourth through hole (207) and the second through holes are respectively arranged on the same horizontal plane, the outer side of the bottom end of the metal inner pipe (205) is clamped and contacted with a wear-resistant clamp spring (208), and the outer side of one end of the wear-resistant clamp spring (208) is clamped and contacted with the inner side of one end of the clamp spring groove (204), a metal fixing ring (209) is fixedly connected to the outer side of one end of the metal inner tube (205), a compression spring (210) is fixedly connected to the outer side of the top end of the metal fixing ring (209), a first movable ring (211) is fixedly connected to the outer side of the top end of the compression spring (210), the inner wall face of one end of the first movable ring (211) is in sliding connection with the outer end face of one end of the metal outer tube (201), sealing arc-shaped plates (212) are fixedly connected to the upper sides of the front end and the rear end of the first movable ring (211), the inner wall face of one end of each sealing arc-shaped plate (212) is in sliding connection with the outer end face of one end of the metal outer tube (201), a fifth through hole (214) is formed in the inner side of the top end of each sealing arc-shaped plate (212), a metal limiting plate (215) is in sliding connection with the outer side of the bottom end of each sealing arc-shaped plate (212), and the outer side of one end of each metal limiting plate (215) is fixedly connected with the outer tube (201), the equal fixedly connected with in both ends outside rotates support (216) about metal retainer plate (209), the one end outside of rotating support (216) is rotated and is connected with dwang (217), the one end outside contact of dwang (217) is connected with right angle limit bracket (218), and the bottom outside of right angle limit bracket (218) and the top outside fixed connection who rotates support (216), the inboard fixedly connected with extension spring (219) of one end of right angle limit bracket (218), and the terminal outside of extension spring (219) and the one end outside fixed connection of dwang (217), the top outside fixedly connected with of dwang (217) is spacing card strip (220), the bottom outside fixedly connected with motor fixed bolster (221) of metal outer tube (201), the inboard fixedly connected with brake waterproof motor (222) of left end of motor fixed bolster (221), the brake waterproof motor is characterized in that a driving alloy gear (223) is fixedly connected to the tail end of a main shaft of the brake waterproof motor (222), a driven alloy gear ring (224) is connected to the outer side of the right end of the driving alloy gear (223) in a meshed mode, and the inner wall face of one end of the driven alloy gear ring (224) is fixedly connected with the outer end face of the bottom end of the metal inner tube (205).
5. The deep water rescue apparatus of claim 1, wherein: the outer sides of the front end and the rear end of the sealing arc-shaped plate (212) are fixedly communicated with an annular three-way pipe (225), a main exhaust pipe (226) is fixedly communicated with the outer side of the right end of the annular three-way pipe (225), the outer side of the right end of the main exhaust pipe (226) is detachably connected with an inflating nozzle (227), the outer side of the bottom end of the inflating nozzle (227) is fixedly connected with a plastic film (228), the outer side of the bottom end of the plastic film (228) is fixedly connected with a sealing nozzle (229), the right end of the inflating nozzle (227) is fixedly communicated with a kayak (230), the outer side of the left end of the kayak (230) is fixedly connected with a first nylon flat belt (231), the outer side of the bottom end of the first nylon flat belt (231) is fixedly connected with a magic tape assembly (232), the outer side of the bottom end of the magic tape assembly (232) is fixedly connected with a second nylon flat belt (233), and the outer side of the bottom end of the second nylon flat belt (233) is fixedly connected with the outer end face of one end of the main exhaust pipe (226).
6. The deep water rescue apparatus of claim 1, wherein: the inner side of the left end of the clamping device shell (901) is fixedly connected with a motor fixing sleeve (902), the inner wall surface of one end of the motor fixing sleeve (902) is fixedly connected with a miniature waterproof motor (903), the tail end of a main shaft of the miniature waterproof motor (903) is fixedly connected with an alloy threaded rod (904), the outer side of the right end of the alloy threaded rod (904) is in threaded connection with an internal thread sliding plate (905), the outer side of one end of the internal thread sliding plate (905) is in sliding connection with the inner side of the right end of the clamping device shell (901), the inner sides of the upper end and the lower end of the internal thread sliding plate (905) are both in sliding connection with a sliding guide rod (906), the outer side of the right end of the sliding guide rod (906) is fixedly connected with the inner side of the right end of the clamping device shell (901), the outer side of the left end of the sliding guide rod (906) is fixedly connected with a fixing limiting plate (907), and the outer side of one end of the fixing limiting plate (907) is fixedly connected with the inner side of one end of the clamping device shell (901), the outer side of the right end of the internal thread sliding plate (905) is fixedly connected with an alloy clamping strip (908), the outer side of one end of the alloy clamping strip (908) is in sliding connection with the inner side of the right end of the clamping device shell (901), and the outer side of the right end of the alloy clamping strip (908) is in clamping contact with the inner side of the left end of the square mounting rod (7).
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| CN202111077039.XA CN113772046B (en) | 2021-09-15 | 2021-09-15 | Deepwater rescue device |
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| CN202111077039.XA CN113772046B (en) | 2021-09-15 | 2021-09-15 | Deepwater rescue device |
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| CN112960081A (en) * | 2021-04-16 | 2021-06-15 | 义乌市骆悦电子商务有限公司 | Lifesaving floating body capable of automatically inflating for deep water |
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| CN1037116A (en) * | 1988-04-28 | 1989-11-15 | 邹永平 | Water life rescue |
| JPH07257481A (en) * | 1994-03-24 | 1995-10-09 | Koji Ishibashi | Portable drift preventing rope |
| US6379205B1 (en) * | 2000-08-10 | 2002-04-30 | Lutz Wallasch | Rescue holding clamp |
| CN101531243A (en) * | 2009-04-16 | 2009-09-16 | 陈继勇 | Survival capsule on water |
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| CN113772046B (en) | 2023-11-03 |
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