CN207168883U - A kind of fire extinguisher cabinet - Google Patents
A kind of fire extinguisher cabinet Download PDFInfo
- Publication number
- CN207168883U CN207168883U CN201721152221.6U CN201721152221U CN207168883U CN 207168883 U CN207168883 U CN 207168883U CN 201721152221 U CN201721152221 U CN 201721152221U CN 207168883 U CN207168883 U CN 207168883U
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- CN
- China
- Prior art keywords
- fire extinguisher
- installing frame
- motor
- portable plate
- fixedly connected
- 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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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model provides a kind of fire extinguisher cabinet, its drip irrigation device includes installing frame, it is articulated with the portable plate that installing frame is used to close installing frame opening, multiple fixed covers for placing fire extinguisher are fixedly connected with the portable plate, rotating mechanism for controlling portable plate folding is installed on the installing frame, the rotating mechanism is connected with the control circuit that fire whether occurs according to surrounding environment and controls rotating mechanism to open and close, when a fire, control circuit control rotating mechanism drives portable plate to rotate, so that fire extinguisher is outside installing frame, reach the convenient effect for taking out fire extinguisher.
Description
Technical field
Fire-fighting equipment technical field is the utility model is related to, more particularly to a kind of fire extinguisher cabinet.
Background technology
Fire extinguisher cabinet, the casing of long-term fixed storage hand fire extinguisher is used exclusively for, is market, factory, warehouse, does
Fire-fighting equipment essential to the fields such as public building, station and harbour.
Existing fire extinguisher cabinet when in use takes fire extinguisher, it is necessary to stretch into hand in fire extinguisher cabinet after digging cover plate upwards
Go out so that fire extinguisher is inconvenient to be removed, and when situation is more urgent, takes out fire extinguisher and takes more time, influence to put out a fire into
Degree.
Utility model content
The purpose of this utility model is to provide a kind of fire extinguisher cabinet, has when a fire, convenient taking-up fire extinguisher
Effect.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of fire extinguisher cabinet, including installing frame, be articulated with installing frame and be used to close the portable plate of installing frame opening, the work
Multiple fixed covers for placing fire extinguisher are fixedly connected with dynamic plate, are provided with the installing frame for controlling portable plate to open
The rotating mechanism of conjunction, the rotating mechanism are connected with the control that fire whether occurs according to surrounding environment and controls rotating mechanism to open and close
Circuit processed.
Pass through above-mentioned technical proposal, when control circuit detects, and fire around occurs, control circuit control rotating mechanism
Action, rotate portable plate and open away from installing frame, so that fire extinguisher is exposed to outside installing frame, to reach and facilitate taking-up to go out
The effect of firearm；Meanwhile because can only by control circuit control portable plate folding, may also function as prevent fire extinguishing box disorderly open and
The antitheft effect of fire extinguisher.
Further, the rotating mechanism includes being fixedly connected on motor on installing frame, on the output shaft of the motor
Winding roller is fixedly connected with, is wound with the tricing line that end is fixedly connected on portable plate on the winding roller, on the installing frame
The pushing component for driving portable plate to be opened is installed.
Pass through above-mentioned technical proposal, when motor rotates, the output shaft of motor drives winding roller to rotate, and lengthens or winding control
Rope, so as to drive portable plate closing or remote installing frame, pushing component to drive portable plate to be rotated towards away from installing frame direction, prevent
Portable plate can not be opened due to the gravity by fire extinguisher towards the direction away from installing frame.
Further, the pushing component includes the fixed plate being fixedly connected on installing frame and is fixedly connected on fixed plate
And extend to outside installing frame and help out spring.
Pass through above-mentioned technical proposal, when portable plate is closed in the opening of installing frame, portable plate extruding helps out spring, helps out
Spring is compressed, and when motor driving winding roller, which rotates, lengthens tricing line, helps out spring to be provided in reseting procedure for portable plate
Overcome the thrust of the gravity of fire extinguisher so that portable plate and fire extinguisher rotate towards the direction away from installing frame.
Further, the fixed cover includes body set, the fixation for being fixedly connected on portable plate and being socketed on outside fire extinguisher
The bottom of bottle plate of portable plate is connected to, supporting plate is fixedly connected between the bottle bottom base plate and portable plate.
Pass through above-mentioned technical proposal, bottom of bottle plate are used to support fire extinguisher, and body set, which is socketed on outside fire extinguisher, to be used to prevent from going out
Firearm departs from bottom of bottle plate in portable plate motion process, and supporting plate is played a supporting role to bottom of bottle plate, further prevents bottom of bottle plate
By fire extinguisher Action of Gravity Field when deform so that fire extinguisher and fixed cover depart from；Being opened when portable plate needs to take out fire extinguishing
During device, fire extinguisher is held, pulls up fire extinguisher along the axis direction of fire extinguisher, you can quickly remove fire extinguisher
Further, the supporting plate is triangle.
Pass through above-mentioned technical proposal, the supporting plate that triangle is set make it that the support to bottom of bottle plate is more firm.
Further, the control circuit includes：
Smoke Sensor, for detecting the smokescope of surrounding environment and exporting concentration Testing value；
First comparison circuit, the output end for being coupled to Smoke Sensor are used to receive concentration Testing value, work as concentration Testing value
More than the first comparison circuit preset value when, export the first detection signal of high level；
Second comparison circuit, the output end for being coupled to Smoke Sensor are used to receive concentration Testing value, work as concentration Testing value
Less than the second comparison circuit preset value when, export the second detection signal of high level；
Controller, there are two inputs, two input is respectively coupled to the first comparison circuit and the second comparison is electric
The output end on road is divided with receiving first detection signal and the second detection signal according to first detection signal and the second detection signal
The positive rotaring signal of other output motor or motor reversal signal；
Motor prograde circuit, the output end that its input is coupled to controller is used to receive the positive rotaring signal of motor, and controls
Motor rotates forward；
Motor reversal circuit, the output end that its input is coupled to controller is used to receive motor reversal signal, and controls
Motor reversal.
Pass through above-mentioned technical proposal, a large amount of smog can be produced when there is fire, or even the rate of propagation of smog exceedes fire
5 times, so being judged using Smoke Sensor fire condition；
When the concentration Testing value of Smoke Sensor output is more than the preset value of the first comparison circuit setting, controller output
The positive rotaring signal of motor, motor prograde circuit controlled motor rotate forward, i.e., the output shaft of motor drives winding roller to rotate clockwise, and control
Rope is lengthened, and is helped out spring to promote portable plate and fire extinguisher to be rotated towards away from installing frame direction, is facilitated the taking-up of fire extinguisher；
When the concentration Testing value of Smoke Sensor output is less than the preset value of the second comparison circuit setting, controller output
Motor reversal signal, the reversion of motor reversal circuit controlled motor, the i.e. output shaft of motor drive winding roller to rotate counterclockwise, controlled
Rope is wound, movable plate closing.
Further, the output end of the controller is coupled with buzzer, and the buzzer is installed on installing frame.
Pass through above-mentioned technical proposal, when fire occurs, the concentration Testing value of Smoke Sensor is more than the first comparison circuit
Preset value when, buzzer sends auditory tone cues so that people are convenient to find fire extinguisher in time according to auditory tone cues.
Further, the output end of the controller is coupled with warning light, and the warning light is installed on installing frame.
Pass through above-mentioned technical proposal, light prompt is carried out by warning light, facilitates disaster relief personnel quickly to be found in smog
The position of fire extinguisher.
In summary, the utility model has the advantages that：
（1）When fire occurs, rotated forward by control circuit controlled motor so that winding roller rotates clockwise the control that lengthens
Rope, rotation space is provided for portable plate, while portable plate rotates in the presence of pushing component towards the direction away from installing frame, makes
Fire extinguisher is obtained outside installing frame, facilitates the taking-up of fire extinguisher；
（2）After fire suppression, portable plate is driven towards close by controller according to the concentration Testing value of Smoke Sensor
Installing frame direction is rotated so that fire extinguisher is retracted in installation cavity；
（3）The position of fire extinguisher cabinet is prompted by the buzzer and warning light that are connected in controller, facilitates people
Quickly find and find fire extinguisher.
Brief description of the drawings
Fig. 1 is the structural representation of the present embodiment；
Fig. 2 is the circuit diagram of the control circuit of the present embodiment.
Reference：1st, installing frame；2nd, portable plate；3rd, fixed cover；4th, fire extinguisher；5th, rotating mechanism；6th, control circuit；7、
Pushing component；L, warning light；B, buzzer；31st, body set；32nd, bottom of bottle plate；33rd, supporting plate；51st, motor；52nd, installing plate；
53rd, winding roller；54th, tricing line；61st, Smoke Sensor；62nd, the first comparison circuit；63rd, the second comparison circuit；64th, controller；
65th, motor prograde circuit；66th, motor reversal circuit；71st, fixed plate；72nd, spring is helped out.
Embodiment
It is described in further detail below in conjunction with accompanying drawing and by embodiment to the utility model.
A kind of fire extinguisher cabinet, as shown in figure 1, being articulated with the portable plate 2 of installing frame 1, portable plate 2 including installing frame 1, bottom
On be fixedly connected with two fixed covers 3, fire extinguisher 4 is plugged with fixed cover 3, portable plate 2, which turns to, is closed in opening for installing frame 1
During mouth, fire extinguisher 4 is placed in installing frame 1.
Rotating mechanism 5 is installed, rotating mechanism 5 is used for the moving process for controlling portable plate 2, rotating mechanism 5 on installing frame 1
Control circuit 6 is connected with, control circuit 6 is used for control rotating mechanism 5 after detecting surrounding environment smokescope and acted, realization activity
Plate 2 opens and closes automatically, and is convenient for people to quickly remove fire extinguisher 4.
Rotating mechanism 5 includes the motor 51 being fixedly connected in the top inner wall of installing frame 1 and extended vertically downwards
Installing plate 52, motor 51 is stepper motor 51 in the present embodiment, and winding roller 53 is fixedly connected with the output shaft of motor 51, around
Line roller 53 is rotationally connected with installing plate 52 by bearing, and tricing line 54 is wound with winding roller 53, and the end of tricing line 54 is consolidated
Surely portable plate 2 is connected to, further to prevent that Action of Gravity Field of the portable plate 2 when opening because of fire extinguisher 4 can not be towards away from installation
The direction of frame 1 rotates, and installing frame 1 is provided with the pushing component 7 for driving portable plate 2 to be opened.
Pushing component 7 includes the fixed plate 71 being fixedly connected in the top inner wall of installing frame 1, and fixed plate 71 is vertically
Extend downwardly, fixed plate 71 is fixedly connected in the side wall of the side of portable plate 2 helps out spring 72.
When tricing line 54 is wound when on winding roller 53, when portable plate 2 is closed to the opening of installing frame 1, spring 72 is helped out
In compressive state, when motor 51, which rotates control tricing line 54, to be lengthened, spring 72 is helped out to be promoted towards away from the direction of installing frame 1
Portable plate 2.
Fixed cover 3 includes body set 31, the bottom of bottle plate 32 being fixedly connected on portable plate 2, and bottom of bottle plate 32 is connected to fire extinguishing
The bottom of device 4, fire extinguisher 4 is played a supporting role, body set 31 is sheathed on the circumferential side wall of fire extinguisher 4, prevents fire extinguisher 4
Depart from bottom of bottle plate 32 after toppling over, supporting plate 33 is fixedly connected between the bottom of bottom of bottle plate 32 and portable plate 2, supporting plate 33 is arranged to
Triangle, supporting plate 33 play the supporting role to supporting plate 33, prevent bottom of bottle plate 32 from occurring due to the Action of Gravity Field of fire extinguisher 4
Topple over so as to cause fire extinguisher 4 to depart from from body set 31.
As shown in Fig. 2 control circuit 6 includes：
Smoke Sensor 61, for detecting the smokescope of surrounding environment and exporting concentration Testing value；
First comparison circuit 62, the output end for being coupled to Smoke Sensor 61 are used to receive concentration Testing value, when concentration is examined
When measured value is more than the preset value of the first comparison circuit 62, the first detection signal of high level is exported；
Second comparison circuit 63, the output end for being coupled to Smoke Sensor 61 are used to receive concentration Testing value, when concentration is examined
When measured value is less than the preset value of the second comparison circuit 63, the second detection signal of high level is exported；
Controller 64, has two inputs, and two input is respectively coupled to the first comparison circuit 62 and the second ratio
Compared with the output end of circuit 63 to receive first detection signal and the second detection signal, and detected according to first detection signal and second
The positive rotaring signal of signal difference output motor or motor reversal signal；
Motor prograde circuit 65, the output end that its input is coupled to controller 64 are used to receive the positive rotaring signal of motor, and
Controlled motor 51 rotates forward；
Motor prograde circuit 66, the output end that its input is coupled to controller 64 are used to receive motor reversal signal, and
Controlled motor 51 inverts.
First comparison circuit 62 includes：
Comparator A1, its in-phase end are coupled to the output end of Smoke Sensor 61 to receive concentration Testing value；
Resistance R1, its both ends are serially connected between direct current VCC and comparator A1 end of oppisite phase；
Resistance R2, its both ends are serially connected between comparator A1 end of oppisite phase and ground.
Second comparison circuit 63 includes：
Comparator A2, its end of oppisite phase are coupled to the output end of Smoke Sensor 61 to receive concentration Testing value；
Resistance R3, its both ends are serially connected between direct current VCC and comparator A2 in-phase end；
Resistance R4, its both ends are serially connected between comparator A2 in-phase end and ground.
As depicted in figs. 1 and 2, in order to facilitate the position of people's fast positioning fire extinguisher 4 when fire occurs, installing frame 1
Top buzzer B is installed, buzzer B sends auditory tone cues and people is prompted, and buzzer B is coupled to controller 64
Output end, when the concentration Testing value that Smoke Sensor 61 exports is more than the preset value of the first comparison circuit 62, controller 64 turns on
Buzzer B current supply circuit makes it send auditory tone cues.
Further for the convenient position for just finding fire extinguisher 4 in smog in personnel, it is also equipped with prompting on installing frame 1
Lamp L, warning light L are coupled to the output end of controller 64, and it is electric that the concentration Testing value that Smoke Sensor 61 exports is more than the first comparison
During the preset value on road 62, the current supply circuit that controller 64 turns on warning light L makes it send light prompt..
The course of work：
When fire occurs for the surrounding environment for installing Smoke Sensor 61, Smoke Sensor 61 exports concentration Testing value, when
When concentration Testing value is more than the preset value that the first comparison circuit 62 provides, the first detection of comparator A1 output ends output high level
Signal, the positive rotaring signal of the output motor of controller 64, while buzzer B sends auditory tone cues, warning light L sends light prompt, electricity
The prograde circuit controlled motor 51 of machine 51 rotates, and the output shaft of motor 51 drives winding roller 53 to rotate clockwise, and tricing line 54 is put
Long, portable plate 2 is rotated in the case where helping out the promotion of spring 72 with fire extinguisher 4 towards away from the direction of installing frame 1, and fire extinguisher 4 is exposed to
Installing frame 1 is outer to be pulled up, it is necessary to when taking out fire extinguisher 4 along the axis direction of fire extinguisher 4, and fire extinguisher 4 is extracted out from body set 31
, facilitate the taking-up of fire extinguisher 4.
After fire is extinguished, the concentration Testing value that Smoke Sensor 61 detects is less than the pre- of the first comparison circuit 62 offer
If during value, buzzer B and warning light L stop prompting.
When Smoke Sensor 61 detects that concentration Testing value is less than the preset value that the second comparison circuit 63 provides, comparator
A2 exports the second detection signal of high level, the reverse signal of 64 output motor of controller 51, and the output shaft of motor 51 drives coiling
Roller 53 is rotated counterclockwise, and tricing line 54 is wound, and portable plate 2 and fire extinguisher 4 rotate towards close to the direction of installing frame 1, the quilt of fire extinguisher 4
Withdraw in installing frame 1.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (8)
- A kind of 1. fire extinguisher cabinet, it is characterised in that：Including installing frame (1), installing frame (1) is articulated with for closing installing frame (1) The portable plate (2) of opening, multiple fixed covers (3) for placing fire extinguisher (4), institute are fixedly connected with the portable plate (2) The rotating mechanism (5) being provided with installing frame (1) for controlling portable plate (2) folding is stated, the rotating mechanism (5) is connected with root The control circuit (6) that fire whether occurs according to surrounding environment and controls rotating mechanism (5) to open and close.
- A kind of 2. fire extinguisher cabinet according to claim 1, it is characterised in that：The rotating mechanism (5) includes being fixedly connected In being fixedly connected with winding roller (53), the winding roller on the motor (51) on installing frame (1), the output shaft of the motor (51) (53) tricing line (54) that end is fixedly connected on portable plate (2) is wound with, is provided with the installing frame (1) and drives activity The pushing component (7) that plate (2) is opened.
- A kind of 3. fire extinguisher cabinet according to claim 2, it is characterised in that：The pushing component (7) includes being fixedly connected In the fixed plate (71) on installing frame (1) and be fixedly connected on fixed plate (71) and extend to installing frame (1) outside help out spring (72)。
- A kind of 4. fire extinguisher cabinet according to claim 1, it is characterised in that：The fixed cover (3) includes being fixedly connected on Portable plate (2) and it is socketed on the outer body set (31) of fire extinguisher (4), is fixedly connected on the bottom of bottle plate (32) of portable plate (2), it is described Supporting plate (33) is fixedly connected between bottom of bottle plate (32) bottom and portable plate (2).
- A kind of 5. fire extinguisher cabinet according to claim 4, it is characterised in that：The supporting plate (33) is triangle.
- A kind of 6. fire extinguisher cabinet according to claim 2, it is characterised in that：The control circuit (6) includes：Smoke Sensor (61), for detecting the smokescope of surrounding environment and exporting concentration Testing value；First comparison circuit (62), the output end for being coupled to Smoke Sensor (61) are used to receive concentration Testing value, when concentration is examined When measured value is more than the preset value of the first comparison circuit (62), the first detection signal of high level is exported；Second comparison circuit (63), the output end for being coupled to Smoke Sensor (61) are used to receive concentration Testing value, when concentration is examined When measured value is less than the preset value of the second comparison circuit (63), the second detection signal of high level is exported；Controller (64), has two inputs, and two input is respectively coupled to the first comparison circuit (62) and the second ratio Compared with the output end of circuit (63) to receive first detection signal and the second detection signal, and examined according to first detection signal and second Survey the positive rotaring signal of signal difference output motor or motor reversal signal；Motor prograde circuit (65), the output end that its input is coupled to controller (64) are used to receive the positive rotaring signal of motor, and Controlled motor (51) rotates forward；Motor prograde circuit (66), the output end that its input is coupled to controller (64) are used to receive motor reversal signal, and Controlled motor (51) inverts.
- A kind of 7. fire extinguisher cabinet according to claim 6, it is characterised in that：The output end of the controller (64) is coupled with Buzzer (B), the buzzer (B) are installed on installing frame (1).
- A kind of 8. fire extinguisher cabinet according to claim 6, it is characterised in that：The output end of the controller (64) is coupled with Warning light (L), the warning light (L) are installed on installing frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721152221.6U CN207168883U (en) | 2017-09-08 | 2017-09-08 | A kind of fire extinguisher cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721152221.6U CN207168883U (en) | 2017-09-08 | 2017-09-08 | A kind of fire extinguisher cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207168883U true CN207168883U (en) | 2018-04-03 |
Family
ID=61743749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721152221.6U Expired - Fee Related CN207168883U (en) | 2017-09-08 | 2017-09-08 | A kind of fire extinguisher cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207168883U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112274818A (en) * | 2020-11-20 | 2021-01-29 | 国网智慧能源交通技术创新中心(苏州)有限公司 | Fire prevention and control device for V2G direct current charging pile |
| CN113713308A (en) * | 2021-09-03 | 2021-11-30 | 福建闽山消防有限公司 | Intelligent fire hose storage device and use method thereof |
| CN114377320A (en) * | 2021-10-22 | 2022-04-22 | 国网浙江省电力有限公司 | Automatic fire identification and protection system for vertical cable channel |
-
2017
- 2017-09-08 CN CN201721152221.6U patent/CN207168883U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112274818A (en) * | 2020-11-20 | 2021-01-29 | 国网智慧能源交通技术创新中心(苏州)有限公司 | Fire prevention and control device for V2G direct current charging pile |
| CN113713308A (en) * | 2021-09-03 | 2021-11-30 | 福建闽山消防有限公司 | Intelligent fire hose storage device and use method thereof |
| CN113713308B (en) * | 2021-09-03 | 2022-05-24 | 福建闽山消防有限公司 | Intelligent fire hose storage device and use method thereof |
| CN114377320A (en) * | 2021-10-22 | 2022-04-22 | 国网浙江省电力有限公司 | Automatic fire identification and protection system for vertical cable channel |
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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: 20180403 Termination date: 20210908 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |