CN209564557U - Automatic fire extinguisher temperature-sensing magnetic power generation device - Google Patents
Automatic fire extinguisher temperature-sensing magnetic power generation device Download PDFInfo
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- CN209564557U CN209564557U CN201721363975.6U CN201721363975U CN209564557U CN 209564557 U CN209564557 U CN 209564557U CN 201721363975 U CN201721363975 U CN 201721363975U CN 209564557 U CN209564557 U CN 209564557U
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- temperature
- shell
- fire extinguisher
- automatic fire
- power generation
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Abstract
The utility model discloses a kind of automatic fire extinguisher temperature-sensing magnetic power generation devices, it includes including shell (1), the inner cavity end face of shell (1) is equipped with compressed spring (2), the end of compressed spring (2) is connected with push rod (3), push rod (3) is equipped with magnet steel (4), the inner cavity of the shell (1) is equipped with induction coil (5), the inside of induction coil (5) is equipped with cavity (6), and the magnet steel (4) setting is in cavity (6)；The outer end face of the shell (1) is fixed with strut (8), the end of strut (8) is rotatably connected to wraping plate (9), one end of wraping plate (9) is connected with the end of push rod (3), the other end of wraping plate (9) is equipped with temperature-sensitive glass column (10), and the other end of temperature-sensitive glass column (10) is fixed on the outer end face of shell (1)；The induction coil (5) is connected with the actuating mechanism of automatic fire extinguisher.
Description
Technical field
The utility model relates to a kind of temperature-sensing magnetic power generation devices, in particular to are a kind of temperature-sensing magnetics of automatic fire extinguisher
Power generator belongs to fire-fighting fire extinguishing field.
Background technique
The Starting mode of domestic automatic fire extinguisher is usually heat-sensitive line starting and fire alarm installation starting at present.But
It is that main component is axite in heat-sensitive line, will increase a possibility that causing secondary generation fire, and be limited to use environment；Fire
Calamity alarm activation then needs power supply free of discontinuities in 24 hours, increases cost of use, and electronic component is possible to because of electricity
The factors such as magnetic disturbance cause error starting.
Utility model content
The purpose of the utility model is to provide a kind of automatic fire extinguisher temperature-sensing magnetic power generation devices.The utility model
Not only have the characteristics that triggering accuracy height, fast response time, application flexibility are strong, but also the utility model is avoided because of fire extinguishing
The problem of second-time burning of generation, does not need to carry out in-line power yet, improves the safety of operation.
The technical solution of the utility model includes: automatic fire extinguisher temperature-sensing magnetic power generation device, including shell, the inner cavity of shell
End face is equipped with compressed spring, and the end of compressed spring is connected with push rod, and push rod is equipped with magnet steel, and the inner cavity of the shell is equipped with sense
Coil is answered, the inside of induction coil is equipped with cavity, and the magnet steel is arranged in cavity；The outer end face of the shell is fixed with
Strut, the end of strut are rotatably connected to wraping plate, and one end of wraping plate is connected with the end of push rod, and the other end of wraping plate is equipped with sense
The other end of warm glass column, temperature-sensitive glass column is fixed on the outer end face of shell；The induction coil and automatic fire extinguisher
Actuating mechanism be connected.
For above-mentioned automatic fire extinguisher in temperature-sensing magnetic power generation device, the magnet steel is cylindric.
For automatic fire extinguisher above-mentioned in temperature-sensing magnetic power generation device, the shell is barrel-shaped.
Compared with prior art, the utility model is provided with temperature-sensitive glass column between wraping plate and shell outer end face, works as ring
Border temperature reaches the response temperature of temperature-sensitive glass column, and the other end of the explosion of temperature-sensitive glass column, wraping plate is made in the elastic force of compressed spring
It is rotated under, compressed spring pushes push rod to move down, at this point, the magnet steel on push rod, which passes through induction coil, passes through cutting magnetic
Feel line and generate induced current, and exports the electric current of certain amount to the actuating mechanism of automatic fire extinguisher by induction coil, from
And start extinguishing device, it puts out a fire to the intensity of a fire.It can be seen that the utility model not only has, triggering accuracy is high, response is fast
The feature that degree is fast, application flexibility is strong, and the problem of the utility model avoids the second-time burning generated by fire extinguishing, also it is not required to
In-line power is carried out, the safety of operation is improved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
Below with reference to embodiment, the utility model is described in further detail, but not as the limit to the utility model
System.
Embodiment: automatic fire extinguisher temperature-sensing magnetic power generation device, as shown in Fig. 1, including shell 1, the inner cavity of shell 1
End face is equipped with compressed spring 2, and the end of compressed spring 2 is fixed with push rod 3, is fixed with multiple magnet steel 4 on push rod 3, between magnet steel
With a certain distance, the inner cavity of the shell 1 is equipped with induction coil 5, and the inside of induction coil 5 is equipped with cavity 6, the magnetic
Steel 4 is arranged in cavity 6；The outer end face of the shell 1 is fixed with strut 8, and the end of strut 8 is rotatably connected to wraping plate 9, sticks up
One end of plate 9 is connected with the end of push rod 3, and the other end of wraping plate 9 is equipped with temperature-sensitive glass column 10, temperature-sensitive glass column 10 it is another
End is fixed on the outer end face of shell 1, and temperature-sensitive glass column is also known as temperature sensing glass ball, and temperature-sensitive glass column can be automatic quick-fried at high temperature
It splits, rotates wraping plate；The induction coil 5 is connected with the actuating mechanism of automatic fire extinguisher, and automatic fire extinguisher opens
Motivation structure can be used it is conventional electrically activate structure, due to the conventional structure that the actuating mechanism is this field, specific structure is not
It repeats again.
Working principle: the utility model is provided with temperature-sensitive glass column between wraping plate and shell outer end face, works as environment temperature
Reach the response temperature of temperature-sensitive glass column, the explosion of temperature-sensitive glass column, the other end of wraping plate under the elastic force effect of compressed spring into
Row rotation, compressed spring push push rod to move down, and are produced at this point, the magnet steel on push rod passes through induction coil by cutting magnetic induction line
Induced current is given birth to, and exports the electric current of certain amount to the actuating mechanism of automatic fire extinguisher by induction coil, to start
Extinguishing device puts out a fire to the intensity of a fire.
Claims (3)
1. automatic fire extinguisher temperature-sensing magnetic power generation device, it is characterised in that: including shell (1), the inner cavity end face of shell (1) is set
Have compressed spring (2), the end of compressed spring (2) is connected with push rod (3), and push rod (3) is equipped with magnet steel (4), the shell (1)
Inner cavity be equipped with induction coil (5), the inside of induction coil (5) is equipped with cavity (6), and the magnet steel (4) is arranged in cavity (6)
It is interior；The outer end face of the shell (1) is fixed with strut (8), and the end of strut (8) is rotatably connected to wraping plate (9), wraping plate (9)
One end be connected with the end of push rod (3), the other end of wraping plate (9) is equipped with temperature-sensitive glass column (10), temperature-sensitive glass column (10)
The other end be fixed on the outer end face of shell (1)；The induction coil (5) is connected with the actuating mechanism of automatic fire extinguisher
It connects.
2. automatic fire extinguisher according to claim 1 temperature-sensing magnetic power generation device, it is characterised in that: the magnet steel
It (4) is cylindric.
3. automatic fire extinguisher according to claim 1 temperature-sensing magnetic power generation device, it is characterised in that: the shell
It (1) is barrel-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721363975.6U CN209564557U (en) | 2017-10-23 | 2017-10-23 | Automatic fire extinguisher temperature-sensing magnetic power generation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721363975.6U CN209564557U (en) | 2017-10-23 | 2017-10-23 | Automatic fire extinguisher temperature-sensing magnetic power generation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209564557U true CN209564557U (en) | 2019-11-01 |
Family
ID=68319075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721363975.6U Active CN209564557U (en) | 2017-10-23 | 2017-10-23 | Automatic fire extinguisher temperature-sensing magnetic power generation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209564557U (en) |
-
2017
- 2017-10-23 CN CN201721363975.6U patent/CN209564557U/en active Active
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