CN110949653A - Inflatable floating positioning position indicating device - Google Patents
Inflatable floating positioning position indicating device Download PDFInfo
- Publication number
- CN110949653A CN110949653A CN201911353989.3A CN201911353989A CN110949653A CN 110949653 A CN110949653 A CN 110949653A CN 201911353989 A CN201911353989 A CN 201911353989A CN 110949653 A CN110949653 A CN 110949653A
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- China
- Prior art keywords
- floating
- air bag
- valve body
- body assembly
- valve
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64B—LIGHTER-THAN AIR AIRCRAFT
- B64B1/00—Lighter-than-air aircraft
- B64B1/58—Arrangements or construction of gas-bags; Filling arrangements
- B64B1/62—Controlling gas pressure, heating, cooling, or discharging gas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64B—LIGHTER-THAN AIR AIRCRAFT
- B64B1/00—Lighter-than-air aircraft
- B64B1/58—Arrangements or construction of gas-bags; Filling arrangements
- B64B1/64—Gas valve operating mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64B—LIGHTER-THAN AIR AIRCRAFT
- B64B1/00—Lighter-than-air aircraft
- B64B1/66—Mooring attachments
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention provides an inflatable floating positioning position indicating device.A valve body assembly is connected with a helium storage gas cylinder at one end and is connected with a floating air bag at the other end, and a communication channel is formed between the helium storage gas cylinder and the floating air bag to release gas in the helium storage gas cylinder into the floating air bag; the Beidou positioning module is placed in the floating air bag body, and a switch for starting the Beidou positioning module to work through blowing of high-pressure air flow is arranged on the Beidou positioning module; one end of the mooring rope is tied to the valve body assembly, the other end of the mooring rope is connected with a bag opening of the floating air bag, a cutting assembly is arranged on the valve body assembly, the valve body assembly can be cut off from being connected with the floating air bag after the floating air bag is inflated and emptied, one end of the mooring rope tied to the valve body assembly and the helium gas storage bottle enter the sea along with the inflated and emptied air, and the inflated and emptied position indication positioning is achieved. The invention has wide application prospect in the technical field of inflatable floating offshore training, recycling, loss prevention and other Beidou positioning and position indication requiring the micro floating air bag.
Description
Technical Field
The invention relates to the technical field of airbag inflation and Beidou positioning, in particular to an inflatable floating positioning device.
Background
Fill air supporting empty need carry out urgent recovery so that used repeatedly after daily training transmission, prior art retrieves to fill air supporting empty and uses the smoke tank signaling to fix a position and shows the position, and this locate mode operation is complicated, and the time of fuming is short, and easy water that waters out, and the position is shown in the location is difficult to be observed, retrieves behind the training transmission not smooth and leads to losing the problem that causes national property loss, still probably has the danger of divulging a secret after being dragged for by foreign organization.
Disclosure of Invention
The purpose of the invention is: in order to overcome the defects that the existing fuming signal tank is easily extinguished by water and short in working time, the invention provides the inflatable floating positioning position indicating device.
The technical scheme of the invention is as follows: an inflatable floating positioning and position indicating device comprises a floating air bag, a Beidou positioning module, a valve body assembly, a helium gas storage bottle and a mooring rope, wherein one end of the valve body assembly is connected with a helium gas storage bottle, the other end of the valve body assembly is connected with the floating air bag, a conduction channel is formed between the helium gas storage bottle and the floating air bag, and gas in the helium gas storage bottle is released into the floating air bag; the Beidou positioning module is placed in the floating air bag body, and a switch for starting the Beidou positioning module to work through blowing of high-pressure air flow is arranged on the Beidou positioning module; one end of the mooring rope is tied to the valve body assembly, the other end of the mooring rope is connected with a bag opening of the floating air bag 1, a cutting assembly is arranged on the valve body assembly, the connection between the valve body assembly and the floating air bag can be cut off after the floating air bag is inflated, one end of the mooring rope tied to the valve body assembly 3 and the helium gas storage bottle 4 enter the sea along with the inflated air, and the inflated air position indication positioning is achieved.
In the scheme, the conducting channel of the valve body assembly comprises a vent valve, a pressure reducing valve, a vent nozzle, a first electric detonator, and the vent valve is connected with the pressure reducing valve through threads; the deflation firing pin is placed inside the deflation valve and is sealed and fixed by a second electric detonator; the air outlet nozzle is connected with the air outlet nozzle fixing seat through threads, and the air outlet nozzle fixing seat is connected with the pressure reducing valve through threads.
In the above scheme, the valve body assembly further comprises an air outlet nozzle fixing seat and an air bag fixing shell mounting disc.
In the above scheme, the cutting assembly of valve body subassembly includes relief valve, release cutter, second electric detonator, the release cutter is placed inside the relief valve, and use the second electric detonator seals fixedly, and the second electric detonator provides power for release cutter (304) and cuts off air outlet nozzle fixing base.
In the above scheme, the device further comprises an airbag fixing shell group, wherein the airbag fixing shell group is composed of an airbag fixing shell, an airbag packaging film and a film fixing ring, the film fixing ring is connected with the airbag fixing shell through threads, and the airbag packaging film is tightly pressed on the airbag fixing shell.
In the scheme, the air bag opening of the floating air bag is bonded on the air outlet nozzle fixing seat of the valve body assembly through an adhesive tape, the air outlet nozzle is fixed on the air outlet nozzle fixing seat through threads, and the Beidou positioning module is fixed inside the air bag body of the floating air bag.
In the scheme, the air release valve of the valve body assembly is connected with the high-pressure helium gas storage bottle through threads, and the air bag fixing shell group is fixed with the air bag fixing shell mounting disc of the valve body assembly through 4 screws.
In the scheme, one end of the mooring rope is bound at the bag opening of the floating air bag, and the other end of the mooring rope is bound at the connection part of the air release valve and the pressure release valve of the valve body assembly.
In the above scheme, the helium gas storage cylinder is filled with high-pressure helium gas.
In the above scheme, the working steps of the latent air-filling and air-floating positioning and position-indicating device are as follows: firstly, inflating air to supply power to a first electric detonator on an air release valve, wherein the first electric detonator works to generate blasting high pressure, an air release firing pin is pushed by high-pressure gas to puncture a sealing body at the mouth of a high-pressure helium gas storage bottle, and the high-pressure gas in the high-pressure helium gas storage bottle enters the interior of a floating air bag along the air release valve, a pressure release valve, an air outlet nozzle fixing seat and the air outlet nozzle to inflate the floating air bag; meanwhile, the Beidou positioning module starts to work under the blowing of airflow to realize positioning; and finally, after the floating air bag is filled with gas, the floating air is filled to supply power to the second electric detonator for working, the release valve is started to release the cutter for working so as to cut off the air outlet nozzle fixing seat, and the floating air bag is lifted under the action of helium in the floating air bag, so that the positioning and position indication of the floating air filled with the floating air is realized.
When the charged air reaches the destination, the detonation of the electric detonator is completed by electrifying the air release valve of the electric detonator, and the valve needle of the air release valve opens the high-pressure air bottle to plug under the pushing of the explosion air pressure of the electric detonator, so that the high-pressure air is released. High-pressure gas fills inside the air bag utricule of floating after passing through the relief pressure valve decompression, big dipper orientation module pulling-on piece switch is opened big dipper orientation module's power under the high velocity air stream blows the effect, realize opening of big dipper orientation module, after gaseous release is accomplished in the gas cylinder, it is electrified to aerify the electric detonator of superficial to relieve pressure atmospheric valve, it is cuted to float the charging connector department that the cutterbar will relieve pressure atmospheric valve under electric detonator explosion atmospheric pressure promotes, the air bag of floating carries big dipper orientation module to lift off under the effect of helium buoyancy, accomplish big dipper location and show the position function.
The invention has the beneficial effects that: according to the invention, the Beidou positioning and position indicating module is carried by the floating air ball to release and lift off, high-pressure gas in the high-pressure nitrogen gas storage bottle is decompressed by the decompression valve and then is filled into the floating air bag, and the opening of the Beidou positioning and position indicating module and the release of the floating air ball are completed after the gas in the high-pressure gas bottle is released, so that the positioning and position indicating functions are completed. The invention has wide application prospect in the technical field of inflatable floating offshore training, recycling, loss prevention and other Beidou positioning and position indication requiring the micro floating air bag.
Drawings
FIG. 1 is a schematic view of the present invention when inflated;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic view of the mounting structure of the present invention;
FIG. 4 is a schematic cross-sectional view of the present invention;
the device comprises a 1-floating air bag, a 2-Beidou positioning module, a 3-valve body assembly, a 4-high-pressure helium gas storage bottle, a 5-air bag fixing shell group, a 6-mooring rope, a 301-deflation valve, a 302-pressure reducing valve, a 303-release valve, a 304-release cutter, a 305-air outlet nozzle fixing seat, a 306-air outlet nozzle, a 307-air bag fixing shell mounting disc, a 308-first electric detonator, a 309-second electric detonator, a 310-deflation firing pin, a 501-air bag fixing shell, a 502-air bag packaging film and a 503-film fixing ring.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
The present invention will be described in further detail below by way of specific embodiments:
the invention provides an inflatable floating positioning and position indicating device which is composed of a floating air bag 1, a Beidou positioning module 2, a valve body assembly 3, a high-pressure helium gas storage bottle 4, an air bag fixing shell group 5 and a mooring rope 6, and is shown in figures 1-4. Float 1 bag mouth of air bag and pass through the adhesive tape and bond on valve body assembly 3's air outlet nozzle fixing base 305, air outlet nozzle 306 passes through the threaded fixation on air outlet nozzle fixing base 305, and fix big dipper orientation module 2 inside the air bag utricule floats, valve body assembly 3's bleed valve 301 passes through the screw thread and links to each other with high-pressure helium gas bomb 4, the gasbag set casing 5 is together fixed through 4 screws and valve body assembly 3's gasbag set casing mounting disc 307, 6 one end of mooring rope is binded in bag mouth department including float air bag 1, the other one end is binded in valve body assembly 3's bleed valve 301 and relief valve 302 junction.
Further, the valve body assembly 3 is composed of components such as a deflation valve 301, a pressure reducing valve 302, a release valve 303, a release cutter 304, an air outlet nozzle fixing seat 305, an air outlet nozzle 306, an air bag fixing shell mounting plate 307, an electric detonator 308, a deflation firing pin 309 and the like. The air relief valve 301 and the pressure relief valve 302 are connected through threads; the release cutter 304 is placed inside the release valve 303 and sealed and fixed by an electric detonator 308; the deflation firing pin 309 is placed inside the deflation valve 301 and is sealed and fixed by the electric detonator 308; the air outlet nozzle 306 is connected with the air outlet nozzle fixing seat 305 through threads, and the air outlet nozzle fixing seat 305 is connected with the pressure reducing valve 302 through threads.
Further, the airbag fixing case group 5 is composed of an airbag fixing case 501, an airbag packaging film 502, and a film fixing ring 503. The membrane fastening ring 503 is connected to the airbag fastening housing 501 by means of a thread, which presses the airbag envelope membrane 502 against the airbag fastening housing 501.
The invention is vertically installed in an unmanned submersible, when the submersible arrives at a destination or fails to advance, the submersible firstly supplies power to a first electric detonator 308 on a deflation valve 301, the first electric detonator 308 works to generate blasting high pressure, the high-pressure gas pushes a deflation striker 310 to puncture a sealing body at the mouth of a high-pressure helium gas bomb 4, the high-pressure gas in the high-pressure helium gas bomb 4 enters the floating air bag 1 along the deflation valve 301, a pressure reducing valve 302, a nozzle fixing seat 305 and a nozzle 306 to inflate the floating air bag 1, meanwhile, a Beidou positioning module 2 starts to work under the blowing of airflow, after the gas in the high-pressure helium gas bomb 4 is released, the submersible supplies power to a second electric detonator 309 on a release valve 303, the second electric detonator 309 works to generate blasting high pressure, a release cutter 304 cuts off the nozzle fixing seat 305 under the pushing of the high-pressure gas, the floating air bag 1 is lifted off under the action of helium inside, so that the floating positioning and position indicating functions are realized, and the submersible is convenient to train and recycle.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. An inflatable floating positioning and position indicating device is characterized by comprising a floating air bag (1), a Beidou positioning module (2), a valve body assembly (3), a helium gas storage bottle (4) and a mooring rope (6), wherein one end of the valve body assembly (3) is connected with the helium gas storage bottle (4), the other end of the valve body assembly is connected with the floating air bag (1), a communicating channel is formed between the helium gas storage bottle (4) and the floating air bag (1), and gas in the helium gas storage bottle (4) is released into the floating air bag (1); the Beidou positioning module (2) is placed in the air bag body of the floating air bag (1), and a switch for enabling the Beidou positioning module (2) to start to work through blowing of high-pressure air flow is arranged on the Beidou positioning module; one end of the mooring rope (6) is tied to the valve body assembly (3), the other end of the mooring rope is connected with a bag opening of the floating air bag (1), a cutting assembly is arranged on the valve body assembly (3), the connection between the valve body assembly (3) and the floating air bag (1) can be cut off after the floating air bag (1) is inflated, and after the floating air bag (1) is inflated, one end tied to the valve body assembly (3) and the helium gas storage bottle (4) enter the sea along with the inflated air so as to realize the location positioning of the inflated air.
2. An inflatable floating positioning position indicating device according to claim 1, wherein the conducting channel of the valve body assembly (3) comprises a release valve (301), a pressure reducing valve (302), a gas outlet nozzle (306), a first electric detonator (308), the release valve (301) and the pressure reducing valve (302) are connected through threads; the deflation firing pin (310) is placed inside the deflation valve (301) and is sealed and fixed by a second electric detonator (309); the air outlet nozzle (306) is connected with an air outlet nozzle fixing seat (305) through threads, and the air outlet nozzle fixing seat (305) is connected with the pressure reducing valve (302) through threads.
3. An inflatable floating positioning position indicating device as claimed in claim 2, wherein the valve body assembly (3) further comprises an air outlet nozzle fixing seat (305) and an air bag fixing shell mounting plate (307).
4. The inflatable floating positioning position indicating device of claim 1, wherein the cutting assembly of the valve body assembly (3) comprises a release valve (303), a release cutter (304) and a second electric detonator (309), the release cutter (304) is placed inside the release valve (303) and is sealed and fixed by the second electric detonator (309), and the second electric detonator (309) provides power for the release cutter (304) to cut off the air outlet nozzle fixing seat (305).
5. An inflatable floating positioning position indicating device according to claim 1, characterized in that the device further comprises an airbag fixing shell set (5), the airbag fixing shell set (5) is composed of an airbag fixing shell (501), an airbag enveloping film (502) and a film fixing ring (503), the film fixing ring (503) is connected with the airbag fixing shell (501) through threads, and the airbag enveloping film (502) is pressed on the airbag fixing shell (501).
6. An inflatable floating positioning and position indicating device as claimed in claim 1, wherein the mouth of the floating air bag (1) is bonded to the air outlet nozzle fixing seat (305) of the valve body assembly (3) through adhesive tape, the air outlet nozzle (306) is fixed to the air outlet nozzle fixing seat (305) through threads, and the Beidou positioning module (2) is fixed inside the bag body of the floating air bag (1).
7. An inflatable floating positioning position indicating device as claimed in claim 1, wherein the air release valve (301) of the valve body assembly (3) is connected with the high-pressure helium gas storage cylinder (4) through threads, and the air bag fixing shell group (5) is fixed with the air bag fixing shell mounting disc (307) of the valve body assembly (3) through (4) screws.
8. An inflatable floating positioning position indicating device as claimed in claim 1, wherein one end of the mooring rope (6) is tied at the bag opening of the floating air bag (1), and the other end is tied at the connection part of the air relief valve (301) and the pressure relief valve (302) of the valve body assembly (3).
9. An inflatable floating positioning and position indicating device as claimed in claim 1, wherein said helium gas storage cylinder is filled with high pressure helium gas.
10. The inflatable floating positioning and position indicating device as claimed in claim 1, wherein the operation steps of the inflatable floating positioning and position indicating device are as follows: firstly, inflating and air-floating to supply power to a first electric detonator (308) on a deflation valve (301), wherein the first electric detonator (308) works to generate blasting high pressure, a deflation firing pin (309) is pushed by high-pressure gas to puncture a sealing body at the mouth of a high-pressure helium gas storage bottle (4), and the high-pressure gas in the high-pressure helium gas storage bottle (4) enters the inside of a floating air bag (1) along the deflation valve (301), a pressure reducing valve (302), an air outlet nozzle fixing seat (305) and an air outlet nozzle (306) to inflate the floating air bag (1); meanwhile, the Beidou positioning module (2) starts to work under the blowing of airflow to realize positioning; and finally, after the air in the floating air bag 1 is full, the air is inflated to supply power to the second electric detonator (309) for working, the release valve (303) is started to release the cutter (304) to work to cut off the air outlet nozzle fixing seat (305), and the floating air bag (1) is lifted under the action of helium in the air, so that the positioning indication of the inflated floating air is realized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911353989.3A CN110949653A (en) | 2019-12-24 | 2019-12-24 | Inflatable floating positioning position indicating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911353989.3A CN110949653A (en) | 2019-12-24 | 2019-12-24 | Inflatable floating positioning position indicating device |
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| Publication Number | Publication Date |
|---|---|
| CN110949653A true CN110949653A (en) | 2020-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911353989.3A Pending CN110949653A (en) | 2019-12-24 | 2019-12-24 | Inflatable floating positioning position indicating device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111829125A (en) * | 2020-07-16 | 2020-10-27 | 浙江惠创风机有限公司 | Fire control roof axial fan that discharges fume |
| CN116291463A (en) * | 2023-05-25 | 2023-06-23 | 中国地质大学（北京） | Combined floating body for deep sea mining riser and mining system thereof |
-
2019
- 2019-12-24 CN CN201911353989.3A patent/CN110949653A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111829125A (en) * | 2020-07-16 | 2020-10-27 | 浙江惠创风机有限公司 | Fire control roof axial fan that discharges fume |
| CN111829125B (en) * | 2020-07-16 | 2022-03-11 | 浙江惠创风机有限公司 | Fire control roof axial fan that discharges fume |
| CN116291463A (en) * | 2023-05-25 | 2023-06-23 | 中国地质大学（北京） | Combined floating body for deep sea mining riser and mining system thereof |
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