CN104709450A - Lifesaving thrower - Google Patents
Lifesaving thrower Download PDFInfo
- Publication number
- CN104709450A CN104709450A CN201510068691.3A CN201510068691A CN104709450A CN 104709450 A CN104709450 A CN 104709450A CN 201510068691 A CN201510068691 A CN 201510068691A CN 104709450 A CN104709450 A CN 104709450A
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- China
- Prior art keywords
- handle
- cylinder
- rear end
- air tube
- needle
- Prior art date
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- Pending
Links
- 238000009950 felting Methods 0.000 claims description 7
- 239000011148 porous material Substances 0.000 claims description 3
- 238000004080 punching Methods 0.000 abstract 1
- 238000005266 casting Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention discloses a lifesaving thrower comprising a handle; the handle is provided with a trigger assembly; the rear end of the upper part of the handle is provided with a gunstock assembly, and the front end of the upper part of the handle is provided with an air cylinder; the air cylinder is internally provided with a launching assembly, and the front end of the air cylinder is provided with a launching sleeve; the launching sleeve is provided with a projectile body; the rear end of the air cylinder is provided with a launching control valve cooperating with the launching assembly; the launching control valve is connected with an air bottle through a needle punching mechanism, and the air bottle is arranged at the rear end of the thrower. The lifesaving thrower is used for remote throwing of life-saving ropes and life-saving buoys, can realize the remote overwater lifesaving, besides, is applicable to rope throwing operations in civilian, police, military, fire protection, ship-to-ship, ship-to-shore, high buildings or mountain streams and other rescue occasions, and has the advantages of light weight, convenient carry, novel and compact structural design, and large throwing range.
Description
Technical field
The present invention relates to and relate to a kind of Lifesaving Heaving Device.
Background technology
At present, in lifesaving product design, especially fire-fighting domain, often uses saving casting device, uses saving casting device to dish out body, utilizes body to drive out rope or other life saving appliance, and then complete the operation of attachment point position.But the design of existing saving casting device all more complicated, Heavy Weight, is not suitable for carrying with, and the emitting structural driving efficiency of design is low, and the distance range of jettisoninging is short.
Summary of the invention
The present invention, in order to solve the above-mentioned deficiency of prior art, proposes a kind of Lifesaving Heaving Device.
In order to solve the problems of the technologies described above, the present invention is by the following technical solutions: a kind of Lifesaving Heaving Device, comprise handle, described handle is provided with trigger component, the upper rear end of handle is provided with gun stock assembly, handle front end, top be provided with cylinder, emitting module is provided with in described cylinder, there is transmitting sleeve pipe the front end of described cylinder, described transmitting sleeve pipe be provided with body, the rear end of described cylinder is provided with the emission control valve coordinating emitting module, the gas cylinder being arranged on rear end by felting needle mechanism connection of described emission control valve; Described emitting module comprises piston rod, be arranged on guide rod in piston rod and guide rod mount pad, and the front end of described piston rod coordinates with described transmitting sleeve pipe rear end, and ejects described body by launching motion; Described trigger component comprises the trigger be hinged on handle, the retracing spring be arranged in trigger, is arranged on the safety plug on handle, the bayonet lock coordinated with safety plug and bayonet lock button; Described emission control valve comprises valve body, be arranged on valve body in and stretch out a segment length needle, be arranged on valve inner and the Compress Spring held out against with needle and be arranged on needle rear portion and movable upper end is connected to the valve rod of the vertical setting on cylinder inner wall, the front end of described trigger coordinates with the extension of described needle and holds out against; Described felting needle mechanism comprises the gas seat being arranged on bottle mouth of gas cylinder, the working spring being arranged on the air tube in gas seat and being placed on air tube, one end of described air tube hold out against coordinate described valve rod shaft on, the other end of air tube coordinates the pore of gas cylinder, and exit immediately in this air tube realizes gas cylinder gap by swinging, and then piston rod is made to eject transmitting body instantaneously.
Compared with prior art, Lifesaving Heaving Device of the present invention is used for jettisoning at a distance lifeline, buoy quoit, be applicable to the complicated rescue place such as river bank, lakeside, riverside and seashore, remote water survival can be realized, also be suitable for the shooting rope operation that civilian, police, military, fire-fighting, ship-to-ship, ship to shore, high building or mountain stream etc. rescue occasion simultaneously, and of the present invention lightweight, be easy to carry, novel in structural design is compact, and range is large.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the partial schematic diagram at A-A place of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, invention is described in detail.
As shown in Figure 1, 2, the Lifesaving Heaving Device that the present invention proposes, comprise handle 1, handle is provided with trigger component, and trigger component is the pole of a buckle, conveniently can place shoulders of human body.The upper rear end of handle is provided with gun stock assembly 2, handle front end, top be provided with cylinder 3, there is a cylinder body cylinder 3 inside, emitting module is provided with in cylinder body, the front end of cylinder has launches sleeve pipe 4, that launches sleeve pipe 4 is provided with body 5, and the rear end of cylinder 3 is provided with the emission control valve coordinating emitting module, the gas cylinder 6 being arranged on rear end by felting needle mechanism connection of emission control valve.
Emitting module comprises piston rod 7, be arranged on guide rod 8 in piston rod 7 and guide rod mount pad 9, and the front end of piston rod 7 coordinates with described transmitting sleeve pipe 4 rear end, and ejects body 5 by launching motion.
Trigger component comprises the trigger 10 be hinged on handle 1, the retracing spring 11 be arranged in trigger 10, is arranged on the safety plug 12 on handle, the bayonet lock 13 coordinated with safety plug and bayonet lock button 14.
Emission control valve comprises valve body 15, be arranged on valve body in and stretch out a segment length needle 16, be arranged on the inner and Compress Spring 17 held out against with needle 16 of valve body 15 and be arranged on needle 16 rear portion and movable upper end is connected to the valve rod 18 of the vertical setting on cylinder 3 inwall, the front end of trigger 10 coordinates with the extension of described needle 16 and hold out against.
Felting needle mechanism comprises the gas seat 19 being arranged on gas cylinder 6 bottleneck, the working spring 21 being arranged on the air tube 20 in gas seat 19 and being placed on air tube 20, one end of air tube 20 hold out against coordinate described valve rod 18 shaft on, the other end of air tube coordinates the pore of gas cylinder 6, and exit immediately in this air tube realizes gas cylinder gap by swinging, and then piston rod is made to eject transmitting body 5 instantaneously.
In the present invention, trigger component is traditional structure, when pressing trigger, the upper end of trigger presses down needle, under needle moves backward, press Compress Spring 17, also be with ovable valve stem 18 to move forward, and now on felting needle mechanism, air tube 20 is the bottlenecks blocking gas cylinder, when valve rod 18 moves forward, air tube also forward, opens bottleneck, and bottleneck is immediately jet, gas cylinder is dioxide bottle, the gas of ejection is transferred in cylinder, makes the piston rod in cylinder obtain emissivity, to preshoot, just ejected body, body is launched away.
Above-described embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, patent of the present invention and protection domain should be as the criterion with appended claims.
Claims (1)
1. a Lifesaving Heaving Device, it is characterized in that: comprise handle (1), described handle is provided with trigger component, the upper rear end of handle is provided with gun stock assembly (2), handle front end, top be provided with cylinder (3), emitting module is provided with in described cylinder, there is transmitting sleeve pipe (4) front end of described cylinder, described transmitting sleeve pipe (4) be provided with body (5), the rear end of described cylinder (3) is provided with the emission control valve coordinating emitting module, the gas cylinder (6) being arranged on rear end by felting needle mechanism connection of described emission control valve;
Described emitting module comprises piston rod (7), be arranged on guide rod (8) in piston rod (7) and guide rod mount pad (9), the front end of described piston rod (7) coordinates with described transmitting sleeve pipe (4) rear end, and ejects described body (5) by launching motion;
Described trigger component comprises the trigger (10) be hinged on handle (1), the retracing spring (11) be arranged in trigger (10), is arranged on the safety plug (12) on handle, the bayonet lock (13) coordinated with safety plug and bayonet lock button (14); Described emission control valve comprises valve body (15), be arranged on valve body in and stretch out a segment length needle (16), be arranged on the inner and Compress Spring (17) held out against with needle (16) of valve body (15) and be arranged on needle (16) rear portion and movable upper end is connected to the valve rod (18) of the vertical setting on cylinder (3) inwall, the front end of described trigger (10) coordinates with the extension of described needle (16) and holds out against;
Described felting needle mechanism comprises the gas seat (19) being arranged on gas cylinder (6) bottleneck, the working spring (21) being arranged on the air tube (20) in gas seat (19) and being placed on air tube (20), one end of described air tube (20) holds out against on the shaft of the described valve rod of cooperation (18), the other end of air tube coordinates the pore of gas cylinder (6), and exit immediately in this air tube realizes gas cylinder gap by swinging, and then piston rod is made to eject transmitting body (5) instantaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510068691.3A CN104709450A (en) | 2015-02-10 | 2015-02-10 | Lifesaving thrower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510068691.3A CN104709450A (en) | 2015-02-10 | 2015-02-10 | Lifesaving thrower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104709450A true CN104709450A (en) | 2015-06-17 |
Family
ID=53409285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510068691.3A Pending CN104709450A (en) | 2015-02-10 | 2015-02-10 | Lifesaving thrower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104709450A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107585277A (en) * | 2017-07-15 | 2018-01-16 | 湖北阳超机电科技有限公司 | A kind of rescue net for rescuing people falling into water rifle |
| CN108225098A (en) * | 2018-03-15 | 2018-06-29 | 福建双环能源科技股份有限公司 | A kind of adjustable line-throwing appliance |
| CN108945352A (en) * | 2018-07-12 | 2018-12-07 | 滁州学院 | A kind of Novel lifesaving transmitter |
| CN111238298A (en) * | 2020-01-13 | 2020-06-05 | 北京理工大学 | Throwing device |
| CN111268066A (en) * | 2020-02-27 | 2020-06-12 | 北京凌天智能装备集团股份有限公司 | Multifunctional pneumatic throwing device |
| CN112169200A (en) * | 2020-09-17 | 2021-01-05 | 林朋 | Dead-weight electromagnetic acceleration fire-fighting cleaning penetration fire hook |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101734359A (en) * | 2010-01-06 | 2010-06-16 | 陶善国 | Pneumatic throwing device |
| CN101985308A (en) * | 2010-11-20 | 2011-03-16 | 张蛟龙 | Pneumatic-piston throwing device |
| CN201914434U (en) * | 2010-11-20 | 2011-08-03 | 张蛟龙 | Pneumatic throwing machine |
| CN202229668U (en) * | 2011-08-26 | 2012-05-23 | 国营红阳机械厂 | Net gun for water fishing and life saving |
| CN202609055U (en) * | 2012-05-17 | 2012-12-19 | 九江消防装备有限公司 | Lifesaving throwing device |
| CN104034206A (en) * | 2014-06-03 | 2014-09-10 | 绍兴市岭峰气枪制造有限公司 | Air cylinder type air pistol |
-
2015
- 2015-02-10 CN CN201510068691.3A patent/CN104709450A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101734359A (en) * | 2010-01-06 | 2010-06-16 | 陶善国 | Pneumatic throwing device |
| CN101985308A (en) * | 2010-11-20 | 2011-03-16 | 张蛟龙 | Pneumatic-piston throwing device |
| CN201914434U (en) * | 2010-11-20 | 2011-08-03 | 张蛟龙 | Pneumatic throwing machine |
| CN202229668U (en) * | 2011-08-26 | 2012-05-23 | 国营红阳机械厂 | Net gun for water fishing and life saving |
| CN202609055U (en) * | 2012-05-17 | 2012-12-19 | 九江消防装备有限公司 | Lifesaving throwing device |
| CN104034206A (en) * | 2014-06-03 | 2014-09-10 | 绍兴市岭峰气枪制造有限公司 | Air cylinder type air pistol |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107585277A (en) * | 2017-07-15 | 2018-01-16 | 湖北阳超机电科技有限公司 | A kind of rescue net for rescuing people falling into water rifle |
| CN108225098A (en) * | 2018-03-15 | 2018-06-29 | 福建双环能源科技股份有限公司 | A kind of adjustable line-throwing appliance |
| CN108945352A (en) * | 2018-07-12 | 2018-12-07 | 滁州学院 | A kind of Novel lifesaving transmitter |
| CN111238298A (en) * | 2020-01-13 | 2020-06-05 | 北京理工大学 | Throwing device |
| CN111238298B (en) * | 2020-01-13 | 2022-04-12 | 北京理工大学 | Throwing device |
| CN111268066A (en) * | 2020-02-27 | 2020-06-12 | 北京凌天智能装备集团股份有限公司 | Multifunctional pneumatic throwing device |
| CN112169200A (en) * | 2020-09-17 | 2021-01-05 | 林朋 | Dead-weight electromagnetic acceleration fire-fighting cleaning penetration fire hook |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150617 |