CN206331547U - Fire-fighting warning device - Google Patents
Fire-fighting warning device Download PDFInfo
- Publication number
- CN206331547U CN206331547U CN201621426538.XU CN201621426538U CN206331547U CN 206331547 U CN206331547 U CN 206331547U CN 201621426538 U CN201621426538 U CN 201621426538U CN 206331547 U CN206331547 U CN 206331547U
- 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.)
- Expired - Fee Related
Links
- 230000003750 conditioning effect Effects 0.000 claims abstract description 71
- 238000009434 installation Methods 0.000 claims abstract description 22
- 238000001816 cooling Methods 0.000 claims description 4
- 230000002265 prevention Effects 0.000 description 3
- 230000008450 motivation Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process 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
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model 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, conditioning box and is provided with opening；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, it is provided with gathering sill in expanding block, conditioning box and is provided with reciprocating mechanism, drive mechanism is connected between conditioning box and installation room；The utility model can be alarmed fire in time by setting emergency alarm bell, expanding block, rack and pinion.
Description
Technical field
The utility model is related to the field 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 of fire and with the history that fire is struggled
While using fire, the rule that fire occurs constantly is summarized, fire and its harm caused to the mankind is reduced as far as.Running into
People need safety, escaped as soon as possible during fire.
In existing building, fire prevention device, fire report are often installed on wall for the generation of fire preventing
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 occurring fire, personnel are known after the condition of a fire, it is necessary to which personnel touch fire alarm installation
Alarmed, occurring the dense smoke of fire generation 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 is since it is desired that artificially operate on it, when knowing that the condition of a fire is later such as personnel,
The escape time of personnel will be delayed, so as to cause personal security accident.
Utility model content
The utility model 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, installs 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 led
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 to be fixed with the first tooth bar, the first tooth bar on the first conducting block, the first conducting block and set
Have and opening is provided with collets, conditioning box；Second tooth bar relative with the first tooth bar, the second tooth bar are slidably connected on conditioning box
It is connected between conditioning box on second spring, the second tooth bar and is engaged with gear, 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, the wedge surface end of expanding block and the second tooth bar offsets, gathering sill and conditioning box
Between be connected with the 3rd spring, being provided with conditioning box is used for the reciprocating reciprocating mechanism of gathering sill, reciprocating mechanism
The top of the first tooth bar is arranged on, is connected between conditioning box and installation room for the reciprocating drive mechanism of conditioning box.
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 for the state for adjusting alarm, when there is fire generation, and the expanding block in conditioning box will be met
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 to close to 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 connection, alarm
Bell starts, while drive mechanism starts, drive mechanism promotes conditioning box motion, and gear is separated and is disengaged from the first tooth bar,
Now the first tapered bar is relative with the first tooth bar, has been extinguished if the intensity of a fire is smaller, or artificially uses burning things which may cause a fire disaster to open by mistake warning device
When, operating personnel can promote the first tooth bar to be moved to close to 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
Separation, second spring promotes the second tooth bar resets, and the second rack drives reset gear after expanding block cooling is restored, starts and driven
Motivation structure, actuating mechanism is moved to the direction away from conditioning box, and the elastic force of the first spring make it 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 the setting of power supply, emergency alarm bell, is connected using conducting block, and then can make report
Alarm device forms automatic alarm, personnel can be made to learn intensity of a fire situation earlier, it is to avoid delay escape after the heat by burning things which may cause a fire disaster
Time, it is ensured that life safety；2nd, this programme is used by conditioning box, drive mechanism, the setting of reciprocating mechanism, can be made in fire
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 formation 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, the first tapered bar, which offsets, the second tapered bar, the second tapered bar between the first tapered bar and conditioning box
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 close to the first tapered bar by opening, the
One tooth bar resets, and promote the first tapered bar move to away from the direction of the first tooth bar, the first tapered bar the second tapered bar of promotion is to remote
The direction motion of 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 electrical connection of the second conducting block, installing room and being provided with is used to controlling the first switch of air blower, air bag be communicated with for pair
The discharge pipe of expanding block cooling, discharge pipe is provided with control valve.Control valve is first opened to 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, when the first tapered bar is relative with the first tooth bar, and conditioning box is touched
First switch is touched, air blower is closed, and air bag is exhausted discharge pipe, when needing that warning device is resetted, promotes the first tooth bar,
Reciprocating mechanism make it 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 reset conditioning box in air bag, after reset, conditioning box is again with the
One switch separation, 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 close to 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 the utility model fire-fighting warning device.
Embodiment
The utility model is described in further detail below by embodiment：
Reference in Figure of description includes：Room 1 is installed, room 2, discharge pipe 3, the 4th spring 4, air bag 5, the is reconciled
One tapered bar 6, control valve 7, the first tooth bar 8, emergency alarm bell 9, the first conducting block 10, collets 11, the second conducting block 12, second are touched
Touch switch 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
Two tooth bars 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, be connected with the first spring 20 in 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, slidably connect on the first tooth bar 8, the first tooth bar 8 on the wall of installation room 1 between the second conducting block 12 and the 3rd conducting block 19
The first conducting block 10 is fixed with, the first conducting block 10 is provided with collets 11, conditioning box and is provided with opening 15；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, expanding block 18 is provided with gathering sill 17, the wedge surface end of expanding block 18 and the second tooth bar 21 offsets, gathering sill 17 and conditioning box it
Between be connected with the 3rd spring, reciprocating mechanism is provided with conditioning box, reciprocating mechanism includes being slidably connected in conditioning box
The first tapered bar 6, the first tapered bar 6 be located at the first tooth bar 8 left side above, be connected with the 4th 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 installing room 1 and being provided with is used to control air blower 14
First touching switch 26, air bag 5 is communicated with the discharge pipe 3 for cooling to expanding block 18, and discharge pipe 3 is provided with control valve 7,
The right side of first tapered bar 6 is provided with the second touching switch 13, and the second touching switch 13 electrically connects with control valve 7, control valve 7 and
Power supply 16 is electrically connected.
When there is fire generation, the expanding block 18 in conditioning box will meet high-temperature expansion, and expanding block 18 will promote
Two tooth bars 21 are moved to left movement, the second tooth bar 21 with moving gear 25, and gear 25 will drive the first tooth bar 8 to move, the first tooth bar 8
It will 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 and started with power supply 16, 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.
, it is necessary to enter to warning device when being extinguished if the intensity of a fire is smaller, 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 be by the first tooth bar 8 of promotion of opening 15 to close
The direction motion of 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 that discharge pipe 3 is discharged 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 that the known general knowledge such as concrete structure and characteristic is herein in embodiment of the present utility model, scheme
Excessive description is not made.It should be pointed out that for a person skilled in the art, not departing from the premise of the utility model structure
Under, several modifications and improvements can also be made, these should also be considered as protection domain of the present utility model, and these are all without influence
Effect and practical applicability that the utility model is implemented.This application claims protection domain should be with the content of its claim
It is defined, embodiment in specification etc. records the content that can be used for explaining claim.
Claims (6)
1. fire-fighting warning device, including room is installed, it is characterised in that：Interior is installed and slidably connects conditioning box, installs 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 led
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 to be fixed with the first tooth bar, the first tooth bar on the first conducting block, the first conducting block and set
Have and opening is provided with collets, conditioning box；Second tooth bar relative with the first tooth bar, the second tooth bar are slidably connected on conditioning box
It is connected between conditioning box on second spring, the second tooth bar and is engaged with gear, 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, the wedge surface end of expanding block and the second tooth bar offsets, gathering sill and conditioning box
Between be connected with the 3rd spring, being provided with conditioning box is used for the reciprocating reciprocating mechanism of gathering sill, reciprocating mechanism
The top of the first tooth bar is arranged on, is connected between conditioning box and installation room for the reciprocating drive mechanism of conditioning box.
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, which 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, air blower and the electrical connection of the second conducting block, installs room provided with use
In the first switch of control air blower, air bag is communicated with the discharge pipe for cooling 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 close to 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 |
|---|---|---|---|
| CN201621426538.XU CN206331547U (en) | 2016-12-23 | 2016-12-23 | Fire-fighting warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621426538.XU CN206331547U (en) | 2016-12-23 | 2016-12-23 | Fire-fighting warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206331547U true CN206331547U (en) | 2017-07-14 |
Family
ID=59293454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621426538.XU Expired - Fee Related CN206331547U (en) | 2016-12-23 | 2016-12-23 | Fire-fighting warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206331547U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107685741A (en) * | 2017-08-31 | 2018-02-13 | 重庆茂江低空交通科技有限公司 | The emergent Fresh air handing device of track traffic |
| CN113809665A (en) * | 2021-08-28 | 2021-12-17 | 范庆 | But block terminal for fire prevention type big data computer lab of self-sealing louvre |
-
2016
- 2016-12-23 CN CN201621426538.XU patent/CN206331547U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107685741A (en) * | 2017-08-31 | 2018-02-13 | 重庆茂江低空交通科技有限公司 | The emergent Fresh air handing device of track traffic |
| CN107685741B (en) * | 2017-08-31 | 2018-11-27 | 重庆茂江低空交通科技有限公司 | Rail traffic emergency Fresh air handing device |
| CN113809665A (en) * | 2021-08-28 | 2021-12-17 | 范庆 | But block terminal for fire prevention type big data computer lab of self-sealing louvre |
| CN113809665B (en) * | 2021-08-28 | 2023-09-01 | 广东省中浩科技有限公司 | But automatically closing louvre's block terminal for big data computer lab of fire prevention formula |
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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 |
Granted publication date: 20170714 Termination date: 20171223 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |