CN1884961A - Pneumatic rescue launching throwing device - Google Patents
Pneumatic rescue launching throwing device Download PDFInfo
- Publication number
- CN1884961A CN1884961A CNA2006100881654A CN200610088165A CN1884961A CN 1884961 A CN1884961 A CN 1884961A CN A2006100881654 A CNA2006100881654 A CN A2006100881654A CN 200610088165 A CN200610088165 A CN 200610088165A CN 1884961 A CN1884961 A CN 1884961A
- Authority
- CN
- China
- Prior art keywords
- pipe
- middle pipe
- bonnet
- spool
- buttstrap
- 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.)
- Granted
Links
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 abstract 5
- 239000007789 gas Substances 0.000 description 10
- 230000002411 adverse Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000003721 gunpowder Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Emergency Lowering Means (AREA)
Abstract
The invention discloses a pneumatic rescue launching thrower, a launching device is arranged between a front pipe (1) and a shoulder rest (2), the launching device comprises a middle pipe (4), one end of the front pipe (1) is inserted into one end of the middle pipe (4), the other end of the middle pipe (4) is connected with a rear cover (5), a valve core (6) is arranged in the middle pipe (4), one end of the valve core (6) is tightly attached to and seals an outlet at one end of the middle pipe through a spring in the valve core (6), the middle pipe (4) and the rear cover (5) form a sealing cavity I (7) through the valve core (6), a sealing cavity II (8) is formed by the valve core (6) and a groove in the rear cover (5), an emission switch (9) is arranged on the back cover (5), the emission switch (9) corresponds to the sealing chamber II (8), a transmitting gas cylinder (12) is arranged between the rear cover (5) and the shoulder rest (2), and the gas outlet of the gas cylinder (12) is respectively communicated with the sealing cavity I (7) and the sealing cavity II (8).
Description
Technical field
The present invention relates to a kind of pneumatically emitted throwing device for succor that is used for water life-saving.
Background technology
At present, present saving casting device generally adopts gunpowder as power, exists very big potential safety hazard like this, and the volume of smoke, the waste gas that produce because of blast produce a large amount of the pollution to environment, this in addition saving casting device can only use once, can not recycle, and purposes is single.
Summary of the invention
The invention provides a kind of can be totally, the pneumatically emitted throwing device for succor of safe handling.
The technical scheme that the present invention takes is: a kind of pneumatically emitted throwing device for succor, it comprises preceding pipe, buttstrap, in preceding pipe, be provided with the bullet that the rescue rope is housed, be provided with emitter between pipe and the buttstrap before described, emitter comprises middle pipe, one end of preceding pipe inserts in the one end of the central tube, the other end at middle pipe is connected with bonnet, in middle pipe, be provided with spool, the outlet of Guan Yuqian pipe junction during one end of spool is close to by the spring in the spool, bonnet and middle pipe form seal chamber I, circular groove in spool and the bonnet forms the II of sealed chamber, on bonnet, be provided with emission switch, on emission switch, be provided with handle, be provided with spanner in the handle, spanner becomes the interlock state by linkage with emission switch, emission switch is corresponding with the II of sealed chamber, is provided with impulse flask between bonnet and buttstrap, and the gas outlet of gas cylinder communicates with seal chamber I and the II of sealed chamber respectively.
Be provided with gas-charging connection between the air inlet of described gas cylinder afterbody and the buttstrap.Described handle is provided with safeties.
Beneficial effect of the present invention: spool of the present invention is divided into two sealed chamber, exit by gas cylinder, the pressure two that changes two chambers is launched the thing of jettisoninging, so not only safe in utilization, free from environmental pollution, need simultaneously only to change gas cylinder or in gas cylinder qi of chong channel ascending adversely just can reuse, can recycle the saving cost like this.Safeties are installed on handle, can improve the security performance when using like this.
Description of drawings
Fig. 1 is a structural representation of the present invention
The specific embodiment
In Fig. 1, the present invention is a kind of pneumatically emitted throwing device for succor, pipe 1 before it comprises, buttstrap 2, in preceding pipe 1, be provided with the thing of jettisoninging is housed, the thing of jettisoninging is the bullet 3 that the band rope is housed, between preceding pipe 1 and buttstrap 2, be provided with emitter, pipe 4 during emitter comprises, manage in 4 one ends during one end of preceding pipe 1 inserts, the other end at middle pipe 4 is connected with bonnet 5, is provided with spool 6 in middle pipe 4, an end of spool 6 be close to by the springs 7 in the spool 6 and seal in manage the outlet of 4 one ends, bonnet 5 forms seal chamber I7 with middle pipe 4, circular groove in spool 6 and the bonnet 5 forms the II8 of sealed chamber, is provided with emission switch 9 on bonnet 5, is provided with handle 10 on emission switch 9, handle 10 is provided with safeties 14, be provided with spanner 11 in the handle 10, spanner 11 is by 9 one-tenth interlock states of linkage and emission switch, and emission switch 9 is corresponding with the II8 of sealed chamber, be provided with impulse flask 12 between bonnet 5 and buttstrap 2, the gas outlet of gas cylinder 12 communicates with seal chamber I7 and the II8 of sealed chamber respectively.Be provided with qi of chong channel ascending adversely joint 13 between the air inlet of gas cylinder 12 afterbodys and the buttstrap 2.
The present invention can inflate by 13 pairs of gas cylinders 12 of gas-charging connection of buttstrap 2 by other external high-pressure air source.
Claims (3)
1, a kind of pneumatically emitted throwing device for succor, it comprises preceding pipe (1), buttstrap (2), in preceding pipe (1), be provided with the thing of jettisoninging is housed, it is characterized in that being provided with emitter between described preceding pipe (1) and the buttstrap (2), emitter comprises middle pipe (4), manage in (4) one ends during one end of preceding pipe (1) inserts, the other end at middle pipe (4) is connected with bonnet (5), in middle pipe (4), be provided with spool (6), the outlet that the one end of the central tube is close to and is sealed to one end of spool (6) by the spring in the spool (6), middle pipe (4) forms seal chamber I (7) by spool (6) and bonnet (5), spool (6) and the interior groove formation II of sealed chamber (8) of bonnet (5), on bonnet (5), be provided with emission switch (9), on emission switch (9), be connected with handle (10), be provided with spanner (11) in the handle (10), spanner (11) becomes the interlock state by linkage with emission switch (9), emission switch (9) is corresponding with the II of sealed chamber (8), be provided with impulse flask (12) between bonnet (5) and buttstrap (2), the gas outlet of gas cylinder (12) communicates with seal chamber I (7) and the II of sealed chamber (8) respectively.
2, pneumatically emitted throwing device for succor according to claim 1 is characterized in that being provided with gas-charging connection (13) between the air inlet of described gas cylinder (12) afterbody and the buttstrap (2).
3, pneumatically emitted throwing device for succor according to claim 1 is characterized in that described handle (10) is provided with safeties (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100881654A CN100480613C (en) | 2006-07-01 | 2006-07-01 | Pneumatic rescue launching throwing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100881654A CN100480613C (en) | 2006-07-01 | 2006-07-01 | Pneumatic rescue launching throwing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1884961A true CN1884961A (en) | 2006-12-27 |
| CN100480613C CN100480613C (en) | 2009-04-22 |
Family
ID=37583237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100881654A Active CN100480613C (en) | 2006-07-01 | 2006-07-01 | Pneumatic rescue launching throwing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100480613C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101782351A (en) * | 2010-03-31 | 2010-07-21 | 李存扣 | Pneumatic capturing net gun |
| CN101021398B (en) * | 2007-03-07 | 2010-09-08 | 李存扣 | Rescue tossing machine |
| CN101985308A (en) * | 2010-11-20 | 2011-03-16 | 张蛟龙 | Pneumatic-piston throwing device |
| CN104266541A (en) * | 2014-09-30 | 2015-01-07 | 中国工程物理研究院总体工程研究所 | Pneumatic launcher with novel gas way system |
| WO2023134006A1 (en) * | 2022-01-11 | 2023-07-20 | 张雅丽 | Movable throwing-type smart auxiliary water rescue apparatus ejection device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2298475A1 (en) * | 1975-01-24 | 1976-08-20 | France Etat | METHOD AND DEVICE FOR RECOVERING SUBMERSIBLE WRECKS |
| JP2002350095A (en) * | 2001-05-28 | 2002-12-04 | Hiroshi Katakura | Lifeline-throwing appliance |
| CN2926978Y (en) * | 2006-07-01 | 2007-07-25 | 李存扣 | Pneumatic rescue launching thrower |
-
2006
- 2006-07-01 CN CNB2006100881654A patent/CN100480613C/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101021398B (en) * | 2007-03-07 | 2010-09-08 | 李存扣 | Rescue tossing machine |
| CN101782351A (en) * | 2010-03-31 | 2010-07-21 | 李存扣 | Pneumatic capturing net gun |
| CN101985308A (en) * | 2010-11-20 | 2011-03-16 | 张蛟龙 | Pneumatic-piston throwing device |
| CN101985308B (en) * | 2010-11-20 | 2013-03-27 | 张蛟龙 | Pneumatic-piston throwing device |
| CN104266541A (en) * | 2014-09-30 | 2015-01-07 | 中国工程物理研究院总体工程研究所 | Pneumatic launcher with novel gas way system |
| WO2023134006A1 (en) * | 2022-01-11 | 2023-07-20 | 张雅丽 | Movable throwing-type smart auxiliary water rescue apparatus ejection device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100480613C (en) | 2009-04-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100480613C (en) | Pneumatic rescue launching throwing device | |
| CN106958686B (en) | Pneumatic control exhaust valve | |
| CN201618340U (en) | Portable fire extinguishing bomb pulse gas-pressure launching device | |
| CN104266541B (en) | A kind of pneumatic transmitter with novel air-channel system | |
| ATE186980T1 (en) | AIR PRESSURE GUN FOR FIRING BULLETS AND METHOD FOR FIRING A BULLET | |
| CN101275817B (en) | Object emitting device with compressed gas as energy sources | |
| WO2007064913A3 (en) | Paintball marker | |
| CN202511705U (en) | Parameter-adjustable self-control emission type cable heaving gun | |
| CN2926978Y (en) | Pneumatic rescue launching thrower | |
| CN105115357A (en) | Portable multi-functional pneumatic emitter | |
| CN201503024U (en) | Strength air cannon | |
| CN103940290A (en) | Air pistol constant-pressure device | |
| CN203255351U (en) | Life-saving projectile launcher | |
| CN204924057U (en) | Pneumatic transmitter of portable multipurpose | |
| CN204630488U (en) | Without pyrotechnics firecrackers | |
| CN203177730U (en) | Constant pressure device of air pistol | |
| CN103335559B (en) | Double sealing membrane breaking machine | |
| CN201411179Y (en) | Novel welding bell air cannon | |
| CN204959900U (en) | Portable sewer dredge | |
| CN201501389U (en) | Evacuating tire pressure gun | |
| CN204085315U (en) | A kind of pneumatic transmitter with novel air-channel system | |
| CN206372517U (en) | A kind of environment-friendly type air firecrackers | |
| CN206609344U (en) | A kind of gun barrel cylinder integrative-structure of air gun | |
| CN203783759U (en) | Gas circuit device for dual-fuel engine of ship | |
| CN201043873Y (en) | Object emitting set with compressed gas as energy resource |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Taizhou Golden Ocean Shipping Equipment Co., Ltd. Assignor: Li Cunkou Contract record no.: 2010320000794 Denomination of invention: Pneumatically emitted throwing device for succor Granted publication date: 20090422 License type: Exclusive License Open date: 20061227 Record date: 20100628 |
|
| ASS | Succession or assignment of patent right |
Owner name: TAIZHOU JINHAIYUN MARINE EQUIPMENT LLC Free format text: FORMER OWNER: LI CUNKOU Effective date: 20150901 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Taizhou Golden Ocean Shipping Equipment Co., Ltd. Assignor: Li Cunkou Contract record no.: 2010320000794 Date of cancellation: 20150730 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150901 Address after: 225300, 66 innovation Avenue, Jiangsu, Taizhou Patentee after: Taizhou Golden Ocean Shipping Equipment Co., Ltd. Address before: 225300 No. 6 slip road, economic switch zone, Jiangsu, Taizhou Patentee before: Li Cunkou |