CN206342825U - A kind of automatic-opening mechanism of fire extinguisher - Google Patents
A kind of automatic-opening mechanism of fire extinguisher Download PDFInfo
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- CN206342825U CN206342825U CN201621441250.XU CN201621441250U CN206342825U CN 206342825 U CN206342825 U CN 206342825U CN 201621441250 U CN201621441250 U CN 201621441250U CN 206342825 U CN206342825 U CN 206342825U
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- handle
- fire extinguisher
- fire
- automatic
- opening mechanism
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Abstract
The utility model discloses a kind of automatic-opening mechanism of fire extinguisher, it includes fire extinguisher opening handle, the fire extinguisher opening handle includes first handle and second handle, one end of the first handle and second handle is hinged by axle, wherein, drive device is installed on the first handle, the drive device is communicated to connect with fire detection device, and transmission component is connected between the first handle and second handle, the drive device connects the transmission component and drives two handles close or open.The automatic-opening mechanism of above-mentioned fire extinguisher is not only simple in structure, compact；It is easily achieved；And it is safe and reliable to operation, the very first time that can occur in fire, make a response rapidly, implement fire extinguishing, efficiently avoid spreading for fire.
Description
Technical field
The utility model is related to a kind of fire extinguisher, more particularly, to a kind of automatic-opening mechanism of fire extinguisher.
Background technology
Security against fire is the cardinal task of battery manufacture producer all the time, even if this sample liquid often has the factory of battery manufacturers
The interior accident such as catch fire, explode, has a strong impact on the safety of personal property.At present, fire is occurring for most of battery manufacture producer
All it is to operate carbon dioxide extinguisher to be put out a fire by manually, this fire-fighting mode has the disadvantage that during calamity：
1) fire-extinguishing operations are relatively lagged behind, it is impossible to start fire extinguisher within the very first time that fire occurs, and delay is optimal to be rescued
Fiery opportunity；
2) fire extinguisher can operationally, and temperature declines the phenomenon to form icing suddenly in its joint or magnetic valve, causes to go out
The process of fire directly terminates, and does not have the effect for putting out burning things which may cause a fire disaster, can cause fire.
Utility model content
The purpose of this utility model is to provide a kind of automatic-opening mechanism of fire extinguisher, and it has simple in construction, compact；
It is safe and reliable to operation and can timely automated unlatching the characteristics of put out a fire, it is above-mentioned with solve that fire extinguisher in the prior art is present
Problem.
For up to this purpose, the utility model uses following technical scheme：
A kind of automatic-opening mechanism of fire extinguisher, it includes fire extinguisher opening handle, and the fire extinguisher opening handle includes
First handle and second handle, one end of the first handle and second handle are hinged by axle, wherein, on the first handle
Drive device is installed, the drive device is communicated to connect with fire detection device, and the first handle and second handle it
Between be connected with transmission component, the drive device connect the transmission component drive two handles close to or open.
Especially, the first handle is fixedly connected on fire extinguisher, and the second handle is flexible handle, its one end hinge
It is connected on the first handle.
Especially, the transmission component includes rotary screw and travelling nut, and the drive device uses motor, institute
The output shaft that rotary screw is stated with the motor is connected, and the travelling nut is fixed on the second handle, the rotation
Turn screw rod to set through the travelling nut.
Especially, the fire detection device is any or several of temperature sensor, thermal imaging system or Smoke Sensor
Plant combination.
The beneficial effects of the utility model are that the automatic-opening mechanism of the fire extinguisher is original compared with prior art
Install self-starting component on fire extinguisher opening handle additional, when fire detection device, which detects fire, to be occurred, send a signal to driving
Device, drive device, which starts, drives two handles close, opens the valve port of fire extinguisher, the carbon dioxide of liquid, which just sprays, to be become
Gaseous state, plays a part of putting out burning things which may cause a fire disaster；Be not only simple in structure, it is compact；It is easily achieved；And it is safe and reliable to operation, can be in fire
The very first time that calamity occurs, make a response rapidly, implement fire extinguishing, efficiently avoid spreading for fire.
Brief description of the drawings
Fig. 1 is the stereochemical structure signal of the automatic-opening mechanism for the fire extinguisher that the utility model embodiment 1 is provided
Figure；
Fig. 2 is the side view of the automatic-opening mechanism for the fire extinguisher that the utility model embodiment 1 is provided.
Embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by embodiment.
Refer to shown in Fig. 1 and Fig. 2, in the present embodiment, a kind of automatic-opening mechanism of fire extinguisher is opened including fire extinguisher
Handle, the fire extinguisher opening handle includes fixed handle 1 and rotates handle 2, and one end of the fixed handle 1 is connected to fire extinguishing
On device, described one end for rotating handle 2 is articulated with one end that the fixed handle 1 is connected on fire extinguisher by axle.
Micromachine 3 is installed, whether the micromachine 3 for detection surrounding with occurring fire on the fixed handle 1
The Smoke Sensor communication connection of calamity, rotary screw 4, the rotation spiral shell are provided between the fixed handle 1 and rotation handle 2
Bar 4 is connected with the output shaft of the micromachine 3, and travelling nut 5, the travelling nut 5 are provided with the rotary screw 4
It is fixed on the rotation handle 2.
Under normal condition, the fixed handle 1 and the open-shaped state of the other end for rotating handle 2, when Smoke Sensor inspection
When measuring generation fire around, 3 one electric signals of micromachine will be given, motor is rotated, and pass through the biography of rotary screw 4
It is dynamic, travelling nut 5 is produced linear motion, rotation handle 2 is close to fixed handle 1 so as to drive, and similar handle is in operator
In the presence of the hand of member, open the valve port of fire extinguisher, the carbon dioxide of liquid, which just sprays, becomes gaseous state, plays and puts out burning things which may cause a fire disaster
Effect.The mechanism has compact conformation, passes through the latching characteristics of worm drive, it is ensured that the reliability of fire extinguisher work.
Above example is to elaborate general principle of the present utility model and characteristic, and the utility model is not by above-mentioned example
Limitation, on the premise of the utility model spirit and scope are not departed from, the utility model also has various change and change, these changes
Change and change and both fall within the range of claimed the utility model.Scope is claimed in the utility model will by appended right
Ask book and its equivalent thereof.
Claims (4)
1. a kind of automatic-opening mechanism of fire extinguisher, it includes fire extinguisher opening handle, and the fire extinguisher opening handle includes the
One handle and second handle, one end of the first handle and second handle are hinged by axle, it is characterised in that described first-hand
Drive device is installed, the drive device is communicated to connect with fire detection device, and the first handle and second-hand on handle
Transmission component is connected between handle, the drive device connects the transmission component and drives two handles close or open.
2. the automatic-opening mechanism of fire extinguisher according to claim 1, it is characterised in that the first handle is fixedly connected
In on fire extinguisher, the second handle is flexible handle, and its one end is articulated with the first handle.
3. the automatic-opening mechanism of fire extinguisher according to claim 1 or 2, it is characterised in that the transmission component includes
Rotary screw and travelling nut, the drive device use motor, the output of the rotary screw and the motor
Axle is connected, and the travelling nut is fixed on the second handle, and the rotary screw is set through the travelling nut.
4. the automatic-opening mechanism of fire extinguisher according to claim 1, it is characterised in that the fire detection device is temperature
Spend any one or several combinations of sensor, thermal imaging system or Smoke Sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621441250.XU CN206342825U (en) | 2016-12-26 | 2016-12-26 | A kind of automatic-opening mechanism of fire extinguisher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621441250.XU CN206342825U (en) | 2016-12-26 | 2016-12-26 | A kind of automatic-opening mechanism of fire extinguisher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206342825U true CN206342825U (en) | 2017-07-21 |
Family
ID=59317999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621441250.XU Active CN206342825U (en) | 2016-12-26 | 2016-12-26 | A kind of automatic-opening mechanism of fire extinguisher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206342825U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106512261A (en) * | 2016-12-26 | 2017-03-22 | 无锡中鼎物流设备有限公司 | Automatic opening mechanism for fire extinguisher |
| CN112337030A (en) * | 2020-11-06 | 2021-02-09 | 王秀兰 | Device for automatically detecting installation condition of spring of injection handle of fire extinguisher |
-
2016
- 2016-12-26 CN CN201621441250.XU patent/CN206342825U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106512261A (en) * | 2016-12-26 | 2017-03-22 | 无锡中鼎物流设备有限公司 | Automatic opening mechanism for fire extinguisher |
| CN112337030A (en) * | 2020-11-06 | 2021-02-09 | 王秀兰 | Device for automatically detecting installation condition of spring of injection handle of fire extinguisher |
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