CN207137192U - A kind of remote fire extinguishing emitter - Google Patents
A kind of remote fire extinguishing emitter Download PDFInfo
- Publication number
- CN207137192U CN207137192U CN201721139569.1U CN201721139569U CN207137192U CN 207137192 U CN207137192 U CN 207137192U CN 201721139569 U CN201721139569 U CN 201721139569U CN 207137192 U CN207137192 U CN 207137192U
- Authority
- CN
- China
- Prior art keywords
- piston
- fire extinguishing
- push rod
- cylinder barrel
- cover plate
- 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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- Emergency Lowering Means (AREA)
Abstract
The utility model discloses a kind of remote fire extinguishing emitter, the device includes：Inflator, cylinder barrel, left cover, right cover plate, piston, push rod, guide rod, platen, release device, connecting bolt, guide rail and retracting device.The utility model in cylinder barrel due to setting a piston, after inflator, cylinder barrel reach certain pressure after from air inlet position inflated with nitrogen, start release device, compressed nitrogen promotes piston and push rod to travel forward, so as to play the purpose for casting fire extinguisher bomb, platen mainly plays the impulsive force of damper piston and push rod and set, and hydraulic recovery device is that push rod and piston, return carries out second of transmitting again in the presence of hydraulic pressure after completing to launch for the first time, and then realizes the purpose continuously launched.The utility model can launch bullet up to 100 160 meters under normal circumstances, arbitrarily regulation, suitable for being applied in forest extinguishing and skyscraper fire extinguishing.
Description
Technical field
It the utility model is related to fire-fighting fire-extinguishing equipment technical field, and in particular to a kind of remote fire extinguishing emitter.
Background technology
Because many reasons such as weather often trigger forest fire, big city high building stands in great numbers, the fire of skyscraper also when have hair
Raw, existing forest extinguishing is mainly jettisoninged fire extinguishing pulvis or Fire-extinguishing bomb using helicopter, and throwing fire extinguishing is manually thrown on ground
The mode of antitank grenade, helicopter are jettisoninged fire extinguishing pulvis and expensive, and Fire-extinguishing bomb or the extinguishing grenade using rocket fire extinguishing
Deng again easily injure fire extinguishing personnel, work safety and personal safety are difficult to ensure that.A kind of long distance of this R＆D team earlier application
From fire extinguishing emitter, still there is unsatisfactory place in use, the main piston and auxiliary piston effect such as set is undesirable, separately
After once launching, emission element return manually external force, it many drawbacks such as can not launch slowly and continuously, have much room for improvement.
The content of the invention
The purpose of this utility model is to provide a kind of remote fire extinguishing emitter, and production cost is low, simple in construction durable,
Safe operation, can be achieved continuous transmitting, the utility model be earlier application a kind of innovation with it is perfect.
To achieve the above object, the technical solution of the utility model is：A kind of remote fire extinguishing emitter includes：Gas
Cylinder, cylinder barrel, left cover, right cover plate, piston, push rod, guide rod, platen, release device, connecting bolt, guide rail and retracting device,
Left cover, right cover plate are fixedly installed in inflator through connecting bolt and inflator both ends Joint, cylinder barrel, its one end and left cover phase
Adaptation, the other end are adapted with the platen being fixedly installed on right cover plate, and guide rod, which is spirally connected, to be fixedly installed in cylinder barrel, the top of piston
End and one end Joint and suit of push rod are removably set in cylinder body on the guide bar, air admission hole are set on left cover, even
Connecting bolt, which is stretched out on one end of right cover plate, is fixedly installed shoe, and retracting device is fixedly installed on left cover and right cover plate.
Described retracting device includes：Connecting bolt, hydraulic cylinder, motor and steering bridle catcher.
Buffer spring is set between the bottom of the piston and guide rod.
Buffer spring is set between the top of the piston and platen.
The utility model in cylinder barrel due to setting a piston, and inflator, cylinder barrel reach after from air inlet position inflated with nitrogen
After certain pressure, start release device, compressed nitrogen promotes piston and push rod to travel forward, so as to play the mesh for casting fire extinguisher bomb
, platen mainly plays the impulsive force of damper piston and push rod and set, and hydraulic recovery device is after completing to launch for the first time
Push rod and piston, return carries out second of transmitting again in the presence of hydraulic pressure, and then realizes the purpose continuously launched.This practicality
The new bullet that can launch under normal circumstances reaches 100-160 rice, arbitrarily regulation, suitable in forest extinguishing and skyscraper fire extinguishing
Using.
The utility model is described in further detail below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is the utility model front view.
Embodiment
As illustrated, a kind of remote fire extinguishing emitter of the utility model includes：Inflator 3, cylinder barrel 4, left cover 2, the right side
Cover plate 8, piston 5, push rod 6, guide rod 7, platen 9, release device 10, connecting bolt 15, guide rail 12 and retracting device, left cover
Plate, right cover plate are fixedly installed in inflator through connecting bolt and inflator both ends Joint, cylinder barrel, and its one end is mutually fitted with left cover
Match somebody with somebody, the other end is adapted with the platen being fixedly installed on right cover plate, and guide rod, which is spirally connected, to be fixedly installed in cylinder barrel, the top of piston
It is removably set on the guide bar in cylinder body with one end Joint and suit of push rod, air admission hole 1, connection is set on left cover
Bolt, which is stretched out on one end of right cover plate, is fixedly installed shoe, and retracting device is fixedly installed on left cover and right cover plate.
Described retracting device includes：Connecting bolt, hydraulic cylinder 11, motor and steering bridle catcher 14.
Buffer spring is set between the bottom of the piston and guide rod.
Buffer spring is set between the top of the piston and platen.
Sequence number 13 in figure is transmitting fire extinguisher bomb.
Claims (4)
1. a kind of remote fire extinguishing emitter, including：Inflator（3）, cylinder barrel（4）, left cover（2）, right cover plate（8）, piston
（5）, push rod（6）, guide rod（7）, platen（9）, release device（10）, connecting bolt（15）, guide rail（12）And retracting device, its
It is characterised by：Left cover, right cover plate are fixedly installed in inflator through connecting bolt and inflator both ends Joint, cylinder barrel, its one end
It is adapted with left cover, the other end is adapted with the platen being fixedly installed on right cover plate, and guide rod, which is spirally connected, is fixedly installed on cylinder barrel
Interior, the top of piston and one end Joint of push rod and suit are removably set in cylinder body on the guide bar, are set on left cover
Put air admission hole（1）, connecting bolt, which is stretched out on one end of right cover plate, is fixedly installed shoe, and retracting device is fixedly installed on left cover
On plate and right cover plate.
A kind of 2. remote fire extinguishing emitter according to claim 1, it is characterised in that：Described retracting device bag
Include：Connecting bolt, hydraulic cylinder（11）, motor and turn to bridle catcher（14）.
A kind of 3. remote fire extinguishing emitter according to claim 1, it is characterised in that：The bottom of the piston is with leading
To setting buffer spring between bar.
A kind of 4. remote fire extinguishing emitter according to claim 1, it is characterised in that：The top of the piston and pressure
Buffer spring is set between disk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721139569.1U CN207137192U (en) | 2017-09-07 | 2017-09-07 | A kind of remote fire extinguishing emitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721139569.1U CN207137192U (en) | 2017-09-07 | 2017-09-07 | A kind of remote fire extinguishing emitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207137192U true CN207137192U (en) | 2018-03-27 |
Family
ID=61677641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721139569.1U Expired - Fee Related CN207137192U (en) | 2017-09-07 | 2017-09-07 | A kind of remote fire extinguishing emitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207137192U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110215630A (en) * | 2019-06-12 | 2019-09-10 | 齐齐哈尔大学 | Air force fire-extinguishing gun towards skyscraper |
-
2017
- 2017-09-07 CN CN201721139569.1U patent/CN207137192U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110215630A (en) * | 2019-06-12 | 2019-09-10 | 齐齐哈尔大学 | Air force fire-extinguishing gun towards skyscraper |
| CN110215630B (en) * | 2019-06-12 | 2021-01-29 | 齐齐哈尔大学 | High-rise building-oriented aerodynamic fire extinguishing gun |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180327 Termination date: 20180907 |