CN106781189A - Fire-fighting warning device - Google Patents
Fire-fighting warning device Download PDFInfo
- Publication number
- CN106781189A CN106781189A CN201611208048.7A CN201611208048A CN106781189A CN 106781189 A CN106781189 A CN 106781189A CN 201611208048 A CN201611208048 A CN 201611208048A CN 106781189 A CN106781189 A CN 106781189A
- Authority
- CN
- China
- Prior art keywords
- conditioning box
- tooth bar
- bar
- fire
- conducting block
- 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.)
- Pending
Links
- 230000003750 conditioning effect Effects 0.000 claims abstract description 71
- 238000009434 installation Methods 0.000 claims abstract description 24
- 230000002265 prevention Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000008450 motivation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/06—Electric actuation of the alarm, e.g. using a thermally-operated switch
Landscapes
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Alarm Systems (AREA)
Abstract
The invention discloses a kind of fire-fighting warning device, including installing room, interior is installed and slidably connects conditioning box, interior is installed and is fixed with emergency alarm bell, conditioning box and installation interior are connected with the first spring, install interior and be fixed with two conducting blocks, the first tooth bar is slidably connected on installation locular wall between two conducting blocks, the first conducting block is fixed with first tooth bar, the first conducting block is provided with collets, and opening is provided with conditioning box;The second tooth bar is slidably connected on conditioning box, second spring is connected between second tooth bar and conditioning box, gear is engaged with second tooth bar, pinion rotation is connected on conditioning box, and first gear is also engaged with gear, and the wedge surface end of the second tooth bar mutually has gathering sill, gathering sill is slidably connected on conditioning box, expanding block is provided with gathering sill, reciprocating mechanism is provided with conditioning box, drive mechanism is connected between conditioning box and installation room;The present invention can be alarmed fire in time by setting emergency alarm bell, expanding block, rack and pinion.
Description
Technical field
Field the present invention relates to be used for fire protection alarm system, more particularly to a kind of fire-fighting warning device.
Background technology
Fire refers in the time or spatially out of control burning.In various disasters, fire be most frequently, it is most universal
Ground threatens one of major casualty of public security and social development;The mankind can be utilized and be controlled to fire, be civilization and progress
An important symbol.Thus the mankind are associated interpromoting relation in five elements, Ren Men using the history and the history that same fire is struggled of fire
While using fire, the rule that fire occurs constantly is summarized, be reduced as far as fire and its harm caused to the mankind.Running into
People need safety, escape as soon as possible during fire.
In existing building, in order to fire prevention device, fire report are often installed in the generation of fire preventing on wall
Alarm device and fire hydrant, fire prevention device are arranged on the wall of top of building, and fire alarm installation and fire hydrant can pacify
On the wall of side of buildings;When there is fire, personnel know after the condition of a fire, it is necessary to personnel touch fire alarm installation
Alarmed, the dense smoke of fire generation occurs will make fire prevention device sense and carry out sprinkling fire, and personnel hear alarm
After the tinkle of bells, personnel will take fire hydrant and fire point will be put out a fire.
Such scheme fire alarm installation since it is desired that artificially operate on it, when such as personnel know that the condition of a fire is later,
The escape time of personnel will be delayed, so as to cause personal security accident.
The content of the invention
The invention is intended to provide a kind of fire-fighting warning device that can be alarmed in time.
Fire-fighting warning device in this programme, including room is installed, interior is installed and slidably connects conditioning box, install indoor
Emergency alarm bell is fixed with, conditioning box and installation interior are connected with the first spring, and installation interior is fixed with the second conducting block and the 3rd and leads
Electric block, emergency alarm bell is connected electrically on the second conducting block, and the 3rd conducting block is electrically connected with power supply, the second conducting block and the 3rd conducting block
Between installation locular wall on slidably connect the first tooth bar, the first conducting block is fixed with the first tooth bar, set on the first conducting block
There are collets, opening is provided with conditioning box;Second tooth bar relative with the first tooth bar, the second tooth bar are slidably connected on conditioning box
Second spring is connected with and conditioning box between, gear is engaged with the second tooth bar, pinion rotation is connected on conditioning box, the first tooth
Wheel is also engaged with gear, and the end face of the second tooth bar is wedge surface, and the wedge surface end of the second tooth bar mutually has gathering sill, and gathering sill is slided
It is connected on conditioning box, expanding block is provided with gathering sill, expanding block offsets with the wedge surface end of the second tooth bar, gathering sill and conditioning box
Between be connected with the 3rd spring, be provided with conditioning box for the reciprocating reciprocating mechanism of gathering sill, reciprocating mechanism
The top of the first tooth bar is arranged on, is connected with for the reciprocating drive mechanism of conditioning box between conditioning box and installation room.
The know-why of this programme:Installing room is used to support whole fire-fighting warning device, is also used for pacifying whole device
Mounted within the walls;Conditioning box is used to adjust the state of alarm, and when there is fire to occur, the expanding block in conditioning box will meet
High-temperature expansion, expanding block will promote the second tooth bar to be moved to the direction away from expanding block, the second rack drives gear movement, gear
The motion of the first tooth bar will be driven, the first tooth bar will be moved near the direction of the second conducting block and the 3rd conducting block, the first tooth bar
On the first conducting block will be contacted with the second conducting block and the 3rd conducting block, the second conducting block and the 3rd conducting block are connected, alarm
Bell starts, while drive mechanism starts, drive mechanism promotes conditioning box motion, and gear is separated and be disengaged from the first tooth bar,
Now the first tapered bar is relative with the first tooth bar, if the intensity of a fire is smaller be extinguished, or artificially opens by mistake warning device using burning things which may cause a fire disaster
When, operating personnel can promote the first tooth bar to be moved near reciprocating mechanism by opening, the first tooth bar resets, and first is oriented to
Block is separated with the second conducting block and the 3rd conducting block, and emergency alarm bell is separated with power supply, and emergency alarm bell stops sound of movement, and reciprocating mechanism is opened
Dynamic, reciprocating mechanism drives gathering sill to be moved to the direction away from the second tooth bar, gathering sill and expanding block with the second tooth bar
Separate, second spring promotes the second tooth bar resets, the second rack drives reset gear after expanding block cooling is restored, starts and drives
Motivation structure, actuating mechanism is moved to the direction away from conditioning box, and the elastic force of the first spring causes that conditioning box resets, gear and first
Tooth bar is engaged again, and now reciprocating mechanism starts, and reciprocating mechanism is moved to the direction away from gathering sill, and gathering sill is multiple
Position, whole device resets to initial position.
The beneficial effect of this programme compared with prior art:1st, this programme passes through expanding block, the second tooth bar, gear and first
The setting of tooth bar forms interlocking system, then by power supply, the setting of emergency alarm bell, is connected using conducting block, and then can make report
Alarm device forms automatic alarm after the heat by burning things which may cause a fire disaster, personnel can be made to learn intensity of a fire situation earlier, it is to avoid delay escape
Time, it is ensured that life safety;2nd, this programme can make in fire using by conditioning box, drive mechanism, the setting of reciprocating mechanism
Gesture is smaller to be extinguished, or when artificially opening by mistake warning device using burning things which may cause a fire disaster, operating personnel easily restore warning device, make report
Alarm device forms monitor state, in case using next time.
Further, reciprocating mechanism includes the first tapered bar being slidably connected in conditioning box, and the first tapered bar is located at first
The top of tooth bar, is connected with the 4th spring between the first tapered bar and conditioning box, the first tapered bar offsets the second tapered bar, the second tapered bar
The 3rd tapered bar is mutually had, the 3rd tapered bar and gathering sill offset, the second tapered bar and the 3rd tapered bar are slidably connected in conditioning box.
When being resetted to conditioning box, operating personnel can promote the first tooth bar to be moved to the direction near the first tapered bar by opening, the
One tooth bar resets, and promote the first tapered bar move to the direction away from the first tooth bar, the first tapered bar promotion the second tapered bar to away from
The direction motion of the first tapered bar, the second tapered bar promotes the 3rd tapered bar to slide, and the 3rd tapered bar promotes gathering sill to away from the second tooth bar
Direction motion, gathering sill separated with the second tooth bar, and expanding block is separated with the second tooth bar, after expanding block is cooled down, drive mechanism
Start, drive mechanism drives conditioning box to reset, and gear is engaged again with the first tooth bar, and the first tapered bar is separated with the first tooth bar, the
One tapered bar resets under the elastic force of the 4th spring, and the 3rd spring promotes gathering sill to reset, and gathering sill promotes the 3rd tapered bar and second
Tapered bar resets, so as to complete the reset of whole device.
Further, drive mechanism includes being arranged on the air bag installed between room and conditioning box, and air bag is communicated with air blower, drum
Blower fan and the second conducting block are electrically connected, and installation room is provided with the first switch for controlling air blower, and air bag is communicated with for right
The discharge pipe of expanding block cooling, discharge pipe is provided with control valve.Control valve is first opened into certain aperture, allows it to flow out gas
The speed of body is less than the speed of air blower eluting gas, and the first conducting block on the first tooth bar is led with the second conducting block and the 3rd
After being in contact to block, the second conducting block and the 3rd guide pad are connected, and air blower is connected and started with power supply, and air blower enters to air bag
Row inflation, the volume of air bag becomes big, and air bag promotes conditioning box motion, and when the first tapered bar is relative with the first tooth bar, conditioning box is touched
First switch is touched, air blower is closed, and discharge pipe is exhausted to air bag, when needing that warning device is resetted, promotes the first tooth bar,
Reciprocating mechanism causes that gathering sill is separated with the second tooth bar, and discharge pipe is cooled down to expanding block, accelerates expanding block and restores;When
Warning device need not be restored, other constantly discharges, will make conditioning box reset in air bag, after reset, conditioning box is again with the
One switch is separated, and air blower starts again, and air blower is inflated to air bag again, and air bag drives conditioning box to move again, so that
Conditioning box is reciprocally moved.
Further, reciprocating mechanism is provided with second switch, second switch and control valve near the side of the first tooth bar
Electrical connection, control valve and power electric connection.When promoting the first tooth bar resets, the first tooth bar touching second switch, second switch
Control valve will be opened, discharge pipe will discharge the gas of air bag and cool down expanding block.
Further, first switch and second switch are touching switch.First switch and second switch are arranged to touching
Switch, touching switch is relatively easy to control, and facilitates the control of air blower and control valve.
Further, air bag is fixed on installation interior.Air bag is fixed on installation interior, in air bag intake and exhaust, can avoid gas
Body promotes air pocket motion, is easy to the control of air bag.
Brief description of the drawings
Fig. 1 is the schematic diagram of the embodiment of fire-fighting warning device of the present invention.
Specific embodiment
Below by specific embodiment, the present invention is further detailed explanation:
Reference in Figure of description includes:Room 1 is installed, room 2, discharge pipe 3, the 4th spring 4, air bag 5, first wedge is reconciled
Bar 6, control valve 7, the first tooth bar 8, emergency alarm bell 9, the first conducting block 10, collets 11, second the 12, second touching of conducting block are opened
Close 13, air blower 14, opening 15, power supply 16, gathering sill 17, expanding block 18, the 3rd conducting block 19, the first spring 20, the second tooth
Article the 21, the 3rd tapered bar 22, the second tapered bar 23, second spring 24, gear 25, the first touching switch 26.
Embodiment is as shown in figure 1, fire-fighting warning device, including installs room 1, installs in room 1 and slidably connects conditioning box,
Install and emergency alarm bell 9 is fixed with room 1, the first spring 20 is connected with conditioning box and installation room 1, install in room 1 and be fixed with second
The conducting block 19 of conducting block 12 and the 3rd, emergency alarm bell 9 is connected electrically on the second conducting block 12, and the 3rd conducting block 19 is electrically connected with power supply
16, the first tooth bar 8 is slidably connected on the wall of installation room 1 between the second conducting block 12 and the 3rd conducting block 19, on the first tooth bar 8
The first conducting block 10 is fixed with, the first conducting block 10 is provided with collets 11, opening 15 is provided with conditioning box;Slided on conditioning box
Second tooth bar 21 relative with the first tooth bar 8 is connected with, second spring 24, second are connected between the second tooth bar 21 and conditioning box
Gear 25 is engaged with tooth bar 21, gear 25 is rotatably connected on conditioning box, first gear 25 is also engaged with gear 25, the second tooth
The right side of bar 21 is wedge surface, and the wedge surface end of the second tooth bar 21 mutually has gathering sill 17, and gathering sill 17 is slidably connected at conditioning box
On, is provided with expanding block 18 in gathering sill 17, expanding block 18 offsets with the wedge surface end of the second tooth bar 21, gathering sill 17 and conditioning box it
Between be connected with the 3rd spring, be provided with reciprocating mechanism in conditioning box, reciprocating mechanism includes being slidably connected in conditioning box
The first tapered bar 6, the first tapered bar 6 is located at the left side top of the first tooth bar 8, the 4th is connected between the first tapered bar 6 and conditioning box
Spring 4, the first tapered bar 6 mutually has the second tapered bar 23, and the second tapered bar 23 mutually has the 3rd tapered bar 22, the 3rd tapered bar 22 and gathering sill
17 are offseted, and the second tapered bar 23 and the 3rd tapered bar 22 are slidably connected in conditioning box, and drive is connected between conditioning box and installation room 1
Motivation structure, drive mechanism includes being arranged on the air bag 5 installed between room 1 and conditioning box, and air bag 5 is fixed in installation room 1, air bag
5 are communicated with air blower 14, and the conducting block 12 of air blower 14 and second is electrically connected, and install room 1 and are provided with for controlling air blower 14
First touching switch 26, air bag 5 is communicated with the discharge pipe 3 for lowering the temperature to expanding block 18, and discharge pipe 3 is provided with control valve 7,
The right side of the first tapered bar 6 is provided with the second touching switch 13, and the second touching switch 13 is electrically connected with control valve 7, control valve 7 with
Power supply 16 is electrically connected.
When there is fire to occur, the expanding block 18 in conditioning box will meet high-temperature expansion, and expanding block 18 will promote
To left movement, the second tooth bar 21 is moved two tooth bars 21 with moving gear 25, and gear 25 will drive the first tooth bar 8 to move, the first tooth bar 8
To move right, the first conducting block 10 on the first tooth bar 8 will be contacted with the second conducting block 12 and the 3rd conducting block 19, and second leads
Electric block 12 is connected with the 3rd conducting block 19, and emergency alarm bell 9 starts, while air blower 14 is connected with power supply 16 and started, air blower 14
Air bag 5 is inflated, the volume of air bag 5 becomes big, and air bag 5 promotes conditioning box to move downward, when the first tapered bar 6 and the first tooth bar
8 it is relative when, gear 25 is separated and is disengaged from the first tooth bar 8, and conditioning box touches the first touching switch 26, and air blower 14 closes
Close.
If, it is necessary to enter to warning device when the intensity of a fire is smaller being extinguished, or artificially having opened by mistake warning device using burning things which may cause a fire disaster
When row resets, now the first tapered bar 6 is relative with the first tooth bar 8, and operating personnel can promote the first tooth bar 8 to close by opening 15
The direction motion of the first tapered bar 6, the first tooth bar 8 is resetted, and the first tooth bar 8 is touched with the second touching switch 13, and control valve 7 is opened
To certain aperture, the air-out of discharge pipe 3 exhaust, the first tooth bar 8 also promotes the first tapered bar 6 to left movement, and the first tapered bar 6 promotes the
Two tapered bars 23 are moved downward, and the second tapered bar 23 promotes the 3rd tapered bar 22 to slide, and the 3rd tapered bar 22 promotes gathering sill 17 to move right,
Gathering sill 17 is separated with the second tooth bar 21, and expanding block 18 is separated with the second tooth bar 21, and the gas of the discharge of discharge pipe 3 is to expanding block 18
Cooled down, air bag 5 will gradually restore, expanding block 18 gradually restores, conditioning box will be moved upwards, the tooth bar 8 of gear 25 and first
Again engage, the first tapered bar 6 is separated with the first tooth bar 8, the first tapered bar 6 is resetted under the elastic force of the 4th spring 4, and the 3rd spring is pushed away
Action-oriented groove 17 resets, and gathering sill 17 promotes the 3rd tapered bar 22 and the second tapered bar 23 to reset, so as to complete the reset of whole device.
Above-described is only embodiments of the invention, and the general knowledge such as known concrete structure and characteristic is not made herein in scheme
Excessive description.It should be pointed out that for a person skilled in the art, on the premise of structure of the present invention is not departed from, can be with
Some deformations and improvement are made, these should also be considered as protection scope of the present invention, these are implemented all without the influence present invention
Effect and practical applicability.This application claims protection domain should be defined by the content of its claim, in specification
Specific embodiment etc. records the content that can be used for explaining claim.
Claims (6)
1. fire-fighting warning device, including installation room, it is characterised in that:Interior is installed and slidably connects conditioning box, install indoor
Emergency alarm bell is fixed with, conditioning box and installation interior are connected with the first spring, and installation interior is fixed with the second conducting block and the 3rd and leads
Electric block, emergency alarm bell is connected electrically on the second conducting block, and the 3rd conducting block is electrically connected with power supply, the second conducting block and the 3rd conducting block
Between installation locular wall on slidably connect the first tooth bar, the first conducting block is fixed with the first tooth bar, set on the first conducting block
There are collets, opening is provided with conditioning box;Second tooth bar relative with the first tooth bar, the second tooth bar are slidably connected on conditioning box
Second spring is connected with and conditioning box between, gear is engaged with the second tooth bar, pinion rotation is connected on conditioning box, the first tooth
Wheel is also engaged with gear, and the end face of the second tooth bar is wedge surface, and the wedge surface end of the second tooth bar mutually has gathering sill, and gathering sill is slided
It is connected on conditioning box, expanding block is provided with gathering sill, expanding block offsets with the wedge surface end of the second tooth bar, gathering sill and conditioning box
Between be connected with the 3rd spring, be provided with conditioning box for the reciprocating reciprocating mechanism of gathering sill, reciprocating mechanism
The top of the first tooth bar is arranged on, is connected with for the reciprocating drive mechanism of conditioning box between conditioning box and installation room.
2. fire-fighting warning device according to claim 1, it is characterised in that:The reciprocating mechanism includes the company of slip
The first tapered bar in conditioning box is connected on, the first tapered bar is located at the top of the first tooth bar, is connected between the first tapered bar and conditioning box
4th spring, the first tapered bar offsets the second tapered bar, and the second tapered bar mutually has the 3rd tapered bar, and the 3rd tapered bar and gathering sill offset,
Second tapered bar and the 3rd tapered bar are slidably connected in conditioning box.
3. fire-fighting warning device according to claim 1, it is characterised in that:The drive mechanism includes being arranged on installation
Air bag between room and conditioning box, air bag is communicated with air blower, and air blower and the second conducting block are electrically connected, and are installed room and are provided with use
In the first switch of control air blower, air bag is communicated with the discharge pipe for lowering the temperature to expanding block, and discharge pipe is provided with control valve
Door.
4. fire-fighting warning device according to claim 3, it is characterised in that:The reciprocating mechanism is near the first tooth
The side of bar is provided with second switch, and second switch is electrically connected with control valve, control valve and power electric connection.
5. fire-fighting warning device according to claim 4, it is characterised in that:The first switch and second switch are
Touching switch.
6. fire-fighting warning device according to claim 5, it is characterised in that:It is indoor that the air bag is fixed on installation.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611208048.7A CN106781189A (en) | 2016-12-23 | 2016-12-23 | Fire-fighting warning device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611208048.7A CN106781189A (en) | 2016-12-23 | 2016-12-23 | Fire-fighting warning device |
Publications (1)
Publication Number | Publication Date |
---|---|
CN106781189A true CN106781189A (en) | 2017-05-31 |
Family
ID=58920910
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201611208048.7A Pending CN106781189A (en) | 2016-12-23 | 2016-12-23 | Fire-fighting warning device |
Country Status (1)
Country | Link |
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CN (1) | CN106781189A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107503400A (en) * | 2017-09-30 | 2017-12-22 | 镇江玄润消防器材有限公司 | Underground fire hydrant |
CN108401915A (en) * | 2018-04-28 | 2018-08-17 | 习水德康农牧有限公司 | Air monitering prior-warning device in pig house |
CN108654187A (en) * | 2018-06-14 | 2018-10-16 | 黄鹏飞 | A kind of dipping vacuum filter bucket |
CN110757421A (en) * | 2019-11-12 | 2020-02-07 | 盐城市雷击环保科技有限公司 | Quality inspection workbench for high-voltage test transformer |
CN112103991A (en) * | 2020-08-20 | 2020-12-18 | 国网浙江省电力有限公司嘉兴供电公司 | Multi-supply-area flexible interconnection system |
CN113205658A (en) * | 2021-05-08 | 2021-08-03 | 帕沃电子技术有限公司 | Intelligent fire detection and early warning device |
CN114532395A (en) * | 2022-02-08 | 2022-05-27 | 郑州凯雪冷链股份有限公司 | Intelligent energy-saving environment-friendly field fruit and vegetable vacuum pre-cooling equipment system |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN107503400A (en) * | 2017-09-30 | 2017-12-22 | 镇江玄润消防器材有限公司 | Underground fire hydrant |
CN108401915A (en) * | 2018-04-28 | 2018-08-17 | 习水德康农牧有限公司 | Air monitering prior-warning device in pig house |
CN108654187A (en) * | 2018-06-14 | 2018-10-16 | 黄鹏飞 | A kind of dipping vacuum filter bucket |
CN110757421A (en) * | 2019-11-12 | 2020-02-07 | 盐城市雷击环保科技有限公司 | Quality inspection workbench for high-voltage test transformer |
CN112103991A (en) * | 2020-08-20 | 2020-12-18 | 国网浙江省电力有限公司嘉兴供电公司 | Multi-supply-area flexible interconnection system |
CN113205658A (en) * | 2021-05-08 | 2021-08-03 | 帕沃电子技术有限公司 | Intelligent fire detection and early warning device |
CN113205658B (en) * | 2021-05-08 | 2022-07-08 | 帕沃电子技术有限公司 | Intelligent fire detection and early warning device |
CN114532395A (en) * | 2022-02-08 | 2022-05-27 | 郑州凯雪冷链股份有限公司 | Intelligent energy-saving environment-friendly field fruit and vegetable vacuum pre-cooling equipment system |
CN114532395B (en) * | 2022-02-08 | 2023-09-22 | 郑州凯雪冷链股份有限公司 | Intelligent energy-saving environment-friendly field ground head fruit and vegetable vacuum precooling equipment system |
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