CN202793173U - Rescue thrower - Google Patents
Rescue thrower Download PDFInfo
- Publication number
- CN202793173U CN202793173U CN 201220512279 CN201220512279U CN202793173U CN 202793173 U CN202793173 U CN 202793173U CN 201220512279 CN201220512279 CN 201220512279 CN 201220512279 U CN201220512279 U CN 201220512279U CN 202793173 U CN202793173 U CN 202793173U
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- CN
- China
- Prior art keywords
- pipeline
- gas cylinder
- communicated
- cylindrical shell
- valve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to amphibian rescue appliances, particularly to a rescue thrower, and solves the problems that the existing throwers have potential safety hazards, pollute the environment, cannot be recycled, and cannot adjust the distance during usage. A launching board is arranged in a barrel, a guide rail for centralizing a gas cylinder is arranged above the launching board and inside the barrel, the upper end of a first pipeline passes sequentially through the launching board and a water-communicating sleeve and is arranged in the barrel, the first pipeline is communicated with a second pipeline and a third pipeline respectively, the second pipeline is communicated with a piston type water injection device, the third pipeline is communicated with a fourth pipeline, a launching target is connected with the water through sleeve through a brake cable, a box is arranged on the side wall of the barrel, a rope is fixedly connected with the inner wall of the box and the gas cylinder, the nozzle of the gas cylinder is matched with and lockably connected with the water through sleeve, and the head of the gas cylinder is connected with a warhead. The thrower is used for land and water rescue.
Description
Technical field
The present invention relates to a kind of amphibian rescue articles for use, be specifically related to a kind of saving casting device for rescue.
Background technology
Present flinger generally adopts gunpowder as power, jettisoning to target the to be rescued equipment of the Rescue Kits such as lifebuoy, life line, rope or automatic aeration lifebelt can be emitted to the target place fast, safely, exactly, use from different object collocation and realize different functions.Have so very large potential safety hazard, and because volume of smoke, the waste gas that produces that explodes produces a large amount of the pollution to environment, this saving casting device can only use once in addition, can not recycle, purposes is single.In addition in the present saving casting device distance of adjustable range in use.
Summary of the invention
The purpose of this invention is to provide a kind of saving casting device for rescue, have potential safety hazard, contaminated environment to solve existing saving casting device, can not recycle and the problem of adjustable range in use.
The present invention solves the problems of the technologies described above the technical scheme of taking to be: described saving casting device comprises expelling plate, the water flowing sleeve, the piston type water filling device, the first pipeline, the second pipeline, the 3rd pipeline, the 4th pipeline, threeway, the first valve, the second valve, air tube, cylindrical shell, brake cable, the emission target, rope, box body, gas cylinder, bullet and dividing plate, expelling plate is contained in the cylindrical shell, be provided with the top that guide rail and guide rail for the righting gas cylinder are positioned at expelling plate in the cylindrical shell, the upper end of the first pipeline passes successively expelling plate and the water flowing sleeve is arranged in the cylindrical shell, the lower end of the first pipeline is communicated with the lower end of the second pipeline and an end of the 3rd pipeline respectively by threeway, the upper end of the second pipeline is communicated with the lower end of piston type water filling device, the second pipeline is provided with the first valve, the other end of the 3rd pipeline is communicated with an end of the 4th pipeline, is respectively equipped with the gentle pin of the second valve on the 4th pipeline;
The emission target is contained on the sidewall of cylindrical shell, and the emission target is connected with the water flowing sleeve by brake cable, and box body is contained on the sidewall of cylindrical shell, and an end of rope and the inwall of box body are affixed, and the other end and the gas cylinder of rope are affixed;
Gas cylinder is gas cylinder, be divided into hydroecium and air chamber by dividing plate in the gas cylinder, dividing plate is provided with membranes pores, is communicated with by membranes pores between hydroecium and the air chamber, the nozzle of gas cylinder be complementary with the water flowing sleeve and the two between can lock and be connected, the head of gas cylinder is connected with bullet.
The present invention has following beneficial effect: the utility model is take air as power, and the pressure of air is 0-30Mpa, has greatly reduced potential safety hazard, has avoided the problem of contaminated environment.Also can lead to the adjusting pressure release valve door and regulate the pressure of gas cylinder internal, thereby realize the in use purpose of adjustable distance.Rescue simultaneously the inspection gas cylinder and had or not breakage, do not had damaged can the continuation to use.
Description of drawings
Fig. 1 is overall structure schematic diagram of the present invention.
The specific embodiment
The specific embodiment one: present embodiment is described in conjunction with Fig. 1, the described saving casting device of present embodiment comprises expelling plate 1, water flowing sleeve 2, piston type water filling device 3, the first pipeline 4, the second pipeline 5, the 3rd pipeline 6, the 4th pipeline 7, threeway 8, the first valve 10, the second valve 11, air tube 13, cylindrical shell 14, brake cable 15, emission target 16, rope 17, box body 18, gas cylinder 19, bullet 20 and dividing plate 22, expelling plate 1 is contained in the cylindrical shell 14, be provided with the top that guide rail 14-1 and guide rail 14-1 for the righting gas cylinder are positioned at expelling plate 1 in the cylindrical shell 14, the upper end of the first pipeline 4 passes successively expelling plate 1 and water flowing sleeve 2 is arranged in the cylindrical shell 14, the lower end of the first pipeline 4 is communicated with the lower end of the second pipeline 5 and an end of the 3rd pipeline 6 respectively by threeway 8, the upper end of the second pipeline 5 is communicated with the lower end of piston type water filling device 3, the second pipeline 5 is provided with the first valve 10, the other end of the 3rd pipeline 6 is communicated with an end of the 4th pipeline 7, is respectively equipped with the second valve 11 and air tube 13 on the 4th pipeline 7;
Emission target 16 is contained on the sidewall of cylindrical shell 14, and emission target 16 is connected with water flowing sleeve 2 by brake cable 15, and box body 18 is contained on the sidewall of cylindrical shell 14, and an end of rope 17 and the inwall of box body 18 are affixed, and the other end of rope 17 and gas cylinder 19 are affixed;
Gas cylinder 19 is gas cylinder, be divided into hydroecium 19-1 and air chamber 19-2 by dividing plate 22 in the gas cylinder 19, dividing plate 22 is provided with membranes pores 22-1, be communicated with by membranes pores 22-1 between hydroecium 19-1 and the air chamber 19-2, the nozzle of gas cylinder 29 be complementary with water flowing sleeve 2 and the two between can lock and be connected, the head of gas cylinder 19 is connected with bullet 20.
The specific embodiment two: in conjunction with Fig. 1 present embodiment is described, the device of present embodiment comprises that also air gauge 21, the four pipelines 7 are provided with air gauge 21.Other embodiment is identical with the specific embodiment one.
The specific embodiment three: in conjunction with Fig. 1 present embodiment is described, the device of present embodiment comprises that also the other end of pressure relief valve 12, the four pipelines 7 is communicated with pressure relief valve 12.Other embodiment is identical with the specific embodiment one.
Operation principle:
Described saving casting device comprises expelling plate 1, water flowing sleeve 2, piston type water filling device 3, the first pipeline 4, the second pipeline 5, the 3rd pipeline 6, the 4th pipeline 7, threeway 8, the first valve 10, the second valve 11, air tube 13, cylindrical shell 14, brake cable 15, emission target 16, rope 17, box body 18, gas cylinder 19, bullet 20 and dividing plate 22
Gas cylinder 19 is installed among the guide rail 14-1 and locked with water flowing sleeve 2, opens that the second valve 11 is rear vertically to be placed gas cylinder 19.Open the 3 hydroecium 19-1 water fillings to gas cylinder 19 of piston type water filling device.When arriving assigned address, water level closes the first valve 10, the second valve 11;
Inflate to air tube 13 with air pump or inflator, gas flow in the gas cylinder 19, because outlet is at air chamber, so gas is in the air chamber 19-2 inflow gas cylinder 19 of hydroecium 19-1 top, thereby can not affect the fluctuation of hydroecium 19-1 water level, water can not flow among the air chamber 19-2.When air gauge 21 is indicated to specified pressure, stop inflation, get rid of unnecessary pressure if can open pressure relief valve 12 when pressure surpasses specified pressure.
Portable rescue rope saving casting device is shouldered shoulder upward and rescued target or appointed area by the aiming of the sight on the launching tube.
Press emission target 16 with hand, brake cable 15 pulls down the sleeve of water flowing sleeve 2 fast, makes the nozzle release of gas cylinder 19, and gas cylinder 19 just flies to and rescued target.
Lifebuoy discharged when relief persons falling in water time emission lifebuoy bullet, bullet were fallen near the persons falling in water.Launch the rope bullet when succouring stranded high-rise personnel, rope is delivered to stranded high-rise personnel's floor.
Claims (3)
1. saving casting device that is used for rescue, it is characterized in that described saving casting device comprises expelling plate (1), water flowing sleeve (2), piston type water filling device (3), the first pipeline (4), the second pipeline (5), the 3rd pipeline (6), the 4th pipeline (7), threeway (8), the first valve (10), the second valve (11), air tube (13), cylindrical shell (14), brake cable (15), emission target (16), rope (17), box body (18), gas cylinder (19), bullet (20) and dividing plate (22), expelling plate (1) is contained in the cylindrical shell (14), be provided with the top that guide rail (14-1) and guide rail (14-1) for the righting gas cylinder are positioned at expelling plate (1) in the cylindrical shell (14), the upper end of the first pipeline (4) passes successively expelling plate (1) and water flowing sleeve (2) is arranged in the cylindrical shell (14), the lower end of the first pipeline (4) is communicated with the lower end of the second pipeline (5) and an end of the 3rd pipeline (6) respectively by threeway (8), the upper end of the second pipeline (5) is communicated with the lower end of piston type water filling device (3), the second pipeline (5) is provided with the first valve (10), the other end of the 3rd pipeline (6) is communicated with an end of the 4th pipeline (7), is respectively equipped with the second valve (11) and air tube (13) on the 4th pipeline (7);
Emission target (16) is contained on the sidewall of cylindrical shell (14), emission target (16) is connected with water flowing sleeve (2) by brake cable (15), box body (18) is contained on the sidewall of cylindrical shell (14), the inwall of one end of rope (17) and box body (18) is affixed, and the other end of rope (17) and gas cylinder (19) are affixed;
Gas cylinder (19) is gas cylinder, be divided into hydroecium (19-1) and air chamber (19-2) by dividing plate (22) in the gas cylinder (19), dividing plate (22) is provided with membranes pores (22-1), be communicated with by membranes pores (22-1) between hydroecium (19-1) and the air chamber (19-2), the nozzle of gas cylinder 29 be complementary with water flowing sleeve (2) and the two between can lock and be connected, the head of gas cylinder (19) is connected with bullet (20).
2. the saving casting device for rescue according to claim 1 is characterized in that described device also comprises air gauge (21), and the 4th pipeline (7) is provided with air gauge (21).
3. the saving casting device for rescue according to claim 1 and 2 is characterized in that described device also comprises pressure relief valve (12), and the other end of the 4th pipeline (7) is communicated with pressure relief valve (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220512279 CN202793173U (en) | 2012-10-05 | 2012-10-05 | Rescue thrower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220512279 CN202793173U (en) | 2012-10-05 | 2012-10-05 | Rescue thrower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202793173U true CN202793173U (en) | 2013-03-13 |
Family
ID=47820424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220512279 Expired - Fee Related CN202793173U (en) | 2012-10-05 | 2012-10-05 | Rescue thrower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202793173U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102908726A (en) * | 2012-10-05 | 2013-02-06 | 施胜南 | Thrower for rescuing |
| CN103471462A (en) * | 2013-08-28 | 2013-12-25 | 王德普 | Line throwing appliance and method for manufacturing same |
-
2012
- 2012-10-05 CN CN 201220512279 patent/CN202793173U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102908726A (en) * | 2012-10-05 | 2013-02-06 | 施胜南 | Thrower for rescuing |
| CN103471462A (en) * | 2013-08-28 | 2013-12-25 | 王德普 | Line throwing appliance and method for manufacturing same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130313 Termination date: 20131005 |