CN104511118A - Triggered voice-prompt fire hydrant cabinet - Google Patents
Triggered voice-prompt fire hydrant cabinet Download PDFInfo
- Publication number
- CN104511118A CN104511118A CN201310467651.7A CN201310467651A CN104511118A CN 104511118 A CN104511118 A CN 104511118A CN 201310467651 A CN201310467651 A CN 201310467651A CN 104511118 A CN104511118 A CN 104511118A
- Authority
- CN
- China
- Prior art keywords
- fire hydrant
- switch contacts
- casing
- normally closed
- compound switch
- 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
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Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/20—Hydrants, e.g. wall-hoses, wall units, plug-in cabinets
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
Landscapes
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Alarm Systems (AREA)
Abstract
The invention provides a triggered voice-prompt fire hydrant cabinet, which overcomes the technical problem that an alarm is delayed for people forget to press a manual-operation-push alarm switch while opening a fire hydrant cabinet. The triggered voice-prompt fire hydrant cabinet comprises a cabinet body, a compound contact switch arranged in the inner side of the cabinet door of the cabinet body, and a voice prompt device also arranged in the cabinet body. A normally closed input terminal of the compound contact switch is connected to a positive pole of a power supply. A normally closed output terminal of the compound contact switch is connected to a negative pole of the power supply through the voice prompt device. A normally open output terminal of the compound contact switch is suspended. According to the invention, the voice prompt device is arranged in the fire hydrant cabinet, and when the front door of the cabinet body is opened or glass is broken, the voice prompt device is triggered immediately to give rescue workers operation instructions.
Description
Technical field
The invention belongs to Fire Hose field.
Background technology
Existing Fire Hose, comprises casing and is arranged at the Manual press alarm switch in casing, after people open casing, often based on fire extinguishing, and forget and press Manual press alarm switch, in time distress signals cannot be fed back to fire-fighting Master Control Room, delay the reinforcement time.
Summary of the invention
The object of the invention is: in order to solve the problem in background technology, provides a kind of triggered voice to remind fire hydrant box, people open casing Qianmen or while breaking glass, just can remind by triggering voice.
Technical solution of the present invention is:
A kind of triggered voice reminds fire hydrant box, comprise casing, its special character is: be provided with compound switch contacts inside the chamber door of described casing, also speech prompting device is provided with in casing, power positive end is connected with the normally closed input of compound switch contacts, the normally closed output of compound switch contacts is connected with power supply negative terminal by speech prompting device, compound switch contacts often to open output unsettled.
Compound switch contacts is travel switch or door knob switch.
Relay system vibrating sensor unit is also provided with in casing, the input of often opening of relay system vibrating sensor unit is connected with the input of often opening of compound switch contacts, and the normally closed input of relay system vibrating sensor unit is connected with the normally closed input of compound switch contacts; The output of often opening of relay system vibrating sensor unit is connected with the output of often opening of compound switch contacts, and the normally closed output of relay system vibrating sensor unit is connected with the normally closed output of compound switch contacts.
Also be provided with warning device in casing, warning device is connected in parallel on the two ends of speech prompting device.
Above-mentioned warning device is audible-visual annunciator.
Also be provided with lighting device in above-mentioned casing, lighting device is connected in parallel on the two ends of warning device.
Above-mentioned lighting device is light emitting diode or incandescent lamp or fluorescent lamp.
Above-mentioned lighting device is arranged at the bottom surface of the top panel of casing.
Advantage of the present invention is:
(1) be provided with speech prompting device, open the Qianmen of casing or break glass, namely triggering voice is reminded, and rescue personnel can be pointed out how to operate;
(2) structure is simple, and cost is low;
(3) be provided with audible-visual annunciator, people can be reminded to leave scene of fire in time or notify that more people rescue, can also robber be frightened away.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention;
Fig. 2 is the schematic diagram that the present invention improves further;
Wherein: the compound switch contacts of K1-; K3-relay system vibrating sensor unit; 4-speech prompting device; 5-warning device; 6-lighting device.
detailed description of the invention
As Fig. 1, a kind of triggered voice reminds fire hydrant box, comprise casing, compound switch contacts K1 is provided with inside the chamber door of described casing, casing is also provided with speech prompting device 4, power positive end and compound switch contacts often open input and normally closed input is connected, the output of often opening of compound switch contacts is connected with power supply negative terminal by speech prompting device, and the normally closed output of compound switch contacts is unsettled.
Speech prompting device can select the JQ932 of Shenzhen Jia Qiang Electronic Science and Technology Co., Ltd., AC 220 V or direct current 12 volts or 24 volts of series.
Compound switch contacts is travel switch or door knob switch, can select the LXW20-11 microswitch series of Yueqing City Feng Qiang electrical apparatus factory.The Qianmen of casing is opened simultaneously people, can triggering voice alarm set.
As Fig. 2, relay system vibrating sensor unit K3 is also provided with in casing, the input of often opening of relay system vibrating sensor unit is connected with the input of often opening of compound switch contacts, and the normally closed input of relay system vibrating sensor unit is connected with the normally closed input of compound switch contacts; The output of often opening of relay system vibrating sensor unit is connected with the output of often opening of compound switch contacts, and the normally closed output of relay system vibrating sensor unit is connected with the normally closed output of compound switch contacts.Smash on casing while glass people, produce vibration, without the need to touching Manual press alarm switch, when relay system vibrating sensor unit experiences vibration, triggering voice alarm set, how prompting rescue personnel operates.Relay system vibrating sensor unit can be selected the vibrating sensor module of Guangzhou Dong Ge Electronic Science and Technology Co., Ltd. to add relay module to add the three-in-one device of time delay.
Also be provided with warning device 5 in casing, warning device is connected in parallel on the two ends of speech prompting device.Warning device is audible-visual annunciator, the AL600U audible-visual annunciator of such as Shanghai Nanhua Electromechanical Co., Ltd., AC 220 V or direct current 12 volts or 24 volts of series.
Cause sound superpose in order to avoid audible-visual annunciator and speech prompting device work simultaneously, audible-visual annunciator and speech prompting device should set certain circulation timei, alternation separately.
Also be provided with lighting device 6 in casing, lighting device is connected in parallel on the two ends of warning device.Lighting device is light emitting diode or incandescent lamp or fluorescent lamp.Lighting device is arranged at the bottom surface of the top panel of casing.
Claims (8)
1. a triggered voice reminds fire hydrant box, comprise casing, it is characterized in that: inside the chamber door of described casing, be provided with compound switch contacts, also speech prompting device is provided with in casing, power positive end is connected with the normally closed input of compound switch contacts, the normally closed output of compound switch contacts is connected with power supply negative terminal by speech prompting device, compound switch contacts often to open output unsettled.
2. triggered voice according to claim 1 reminds fire hydrant box, it is characterized in that: compound switch contacts is travel switch or door knob switch.
3. triggered voice according to claim 1 and 2 reminds fire hydrant box, it is characterized in that: in casing, be also provided with relay system vibrating sensor unit, the input of often opening of relay system vibrating sensor unit is connected with the input of often opening of compound switch contacts, and the normally closed input of relay system vibrating sensor unit is connected with the normally closed input of compound switch contacts; The output of often opening of relay system vibrating sensor unit is connected with the output of often opening of compound switch contacts, and the normally closed output of relay system vibrating sensor unit is connected with the normally closed output of compound switch contacts.
4. triggered voice according to claim 3 reminds fire hydrant box, and it is characterized in that: be also provided with warning device in casing, warning device is connected in parallel on the two ends of speech prompting device.
5. triggered voice according to claim 4 reminds fire hydrant box, it is characterized in that: described warning device is audible-visual annunciator.
6. triggered voice according to claim 5 reminds fire hydrant box, and it is characterized in that: be also provided with lighting device in described casing, lighting device is connected in parallel on the two ends of warning device.
7. triggered voice according to claim 6 reminds fire hydrant box, it is characterized in that: described lighting device is light emitting diode or incandescent lamp or fluorescent lamp.
8. triggered voice according to claim 7 reminds fire hydrant box, it is characterized in that: described lighting device is arranged at the bottom surface of the top panel of casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310467651.7A CN104511118A (en) | 2013-09-30 | 2013-09-30 | Triggered voice-prompt fire hydrant cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310467651.7A CN104511118A (en) | 2013-09-30 | 2013-09-30 | Triggered voice-prompt fire hydrant cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104511118A true CN104511118A (en) | 2015-04-15 |
Family
ID=52787345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310467651.7A Pending CN104511118A (en) | 2013-09-30 | 2013-09-30 | Triggered voice-prompt fire hydrant cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104511118A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106882666A (en) * | 2015-12-15 | 2017-06-23 | 西安蓝钻电子科技有限公司 | Elevator emergency voice activated control and method |
-
2013
- 2013-09-30 CN CN201310467651.7A patent/CN104511118A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106882666A (en) * | 2015-12-15 | 2017-06-23 | 西安蓝钻电子科技有限公司 | Elevator emergency voice activated control and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150415 |
|
| WD01 | Invention patent application deemed withdrawn after publication |