CN203143956U - Automatic extinguishing system for crane - Google Patents
Automatic extinguishing system for crane Download PDFInfo
- Publication number
- CN203143956U CN203143956U CN 201320087622 CN201320087622U CN203143956U CN 203143956 U CN203143956 U CN 203143956U CN 201320087622 CN201320087622 CN 201320087622 CN 201320087622 U CN201320087622 U CN 201320087622U CN 203143956 U CN203143956 U CN 203143956U
- Authority
- CN
- China
- Prior art keywords
- automatic
- fire extinguishing
- extinguishing system
- crane
- remote
- 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)
- Fire Alarms (AREA)
- Alarm Systems (AREA)
Abstract
The utility model provides an automatic extinguishing system for a crane. The automatic extinguishing system for the crane comprises a smoke-sensitive or temperature-sensitive sensor, wherein the smoke-sensitive or temperature-sensitive sensor is connected with a control unit; the control unit is sequentially connected with an alarm, an automatic extinguisher and a remote sensing emitter; after a command is obtained by the remote sensing emitter and then is transmitted to a remote control receiver, an upstream circuit breaker is connected. The automatic extinguishing system for the crane can prevent and control fire disaster of the crane so as to greatly reduce unnecessary loss, and has a strong function and a good effect during fire extinguishment.
Description
Technical field
The utility model relates to elevator machinery fire extinguishing field, is specifically related to a kind of crane applications automatic fire extinguishing system.
Background technology
At present, hoisting crane mostly is installed in the workshop eminence, in case presence of fire all is difficult to sue and labour; The hoisting crane of terrestrial operation particularly, unmanned guard basically, if presence of fire, the loss that causes and danger will be very big.
Therefore, the utility model is that develop on not enough basis more than mainly solving present prior art existence.
The utility model content
The technical matters that the utility model solves is to provide the generation of a kind of prevention and control fire, the crane applications automatic fire extinguishing system of reduction loss.
Based on above-mentioned purpose, the technical matters that the utility model solves realizes by the following technical solutions:
A kind of crane applications automatic fire extinguishing system, comprise cigarette sense or warm propagated sensation sensor, cigarette sense or warm propagated sensation sensor connect control unit, control unit connects annunciator, automatic sprinkler, remote sensing projector successively, after remote control transmitter obtains order, after passing to receiver of remote-control sytem, reconnect the trip circuit breaker.
Described automatic sprinkler can adopt automatic, the electric manual or manual three kinds of modes of machinery.
The time delays of described alarm equipment alarm and automatic sprinkler eruption fire extinguishing agent is 20 seconds.
The time that described remote control transmitter transmits can occur in automatic sprinkler eruption fire extinguishing agent before or simultaneously.
The beneficial effects of the utility model are, the accident of prevention and the presence of fire of control hoisting crane, strong minimizing unnecessary loss; And function is strong, effective when fire extinguishing.
Description of drawings
Fig. 1 is workflow diagram of the present utility model.
The specific embodiment
Below by Figure of description, further set forth the utility model;
As shown in Figure 1, a kind of crane applications automatic fire extinguishing system, comprise cigarette sense or warm propagated sensation sensor 1, cigarette sense or warm propagated sensation sensor 1 connect control unit 2, control unit 2 connects annunciator 3, automatic sprinkler 5, remote sensing projector 4 successively, alarm equipment alarm 3 is 20 seconds with the time delays of automatic sprinkler 5 eruption fire extinguishing agents, the time that remote control transmitter 4 transmits can occur in automatic sprinkler 3 eruption fire extinguishing agents before or simultaneously; After remote control transmitter 4 obtains order, pass to receiver of remote-control sytem 7 after, reconnect the trip circuit breaker 6.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (4)
1. crane applications automatic fire extinguishing system, comprise cigarette sense or warm propagated sensation sensor, it is characterized in that, cigarette sense or warm propagated sensation sensor connect control unit, control unit connects annunciator, automatic sprinkler, remote sensing projector successively, after remote control transmitter obtains order, pass to receiver of remote-control sytem after, reconnect the trip circuit breaker.
2. crane applications automatic fire extinguishing system according to claim 1 is characterized in that, described automatic sprinkler can adopt automatic, the electric manual or manual three kinds of modes of machinery.
3. crane applications automatic fire extinguishing system according to claim 1 is characterized in that, the time delays of described alarm equipment alarm and automatic sprinkler eruption fire extinguishing agent is 20 seconds.
4. crane applications automatic fire extinguishing system according to claim 1 is characterized in that, the time that described remote control transmitter transmits can occur in automatic sprinkler eruption fire extinguishing agent before or simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320087622 CN203143956U (en) | 2013-02-21 | 2013-02-21 | Automatic extinguishing system for crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320087622 CN203143956U (en) | 2013-02-21 | 2013-02-21 | Automatic extinguishing system for crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203143956U true CN203143956U (en) | 2013-08-21 |
Family
ID=48971500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320087622 Expired - Fee Related CN203143956U (en) | 2013-02-21 | 2013-02-21 | Automatic extinguishing system for crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203143956U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105800475A (en) * | 2016-05-18 | 2016-07-27 | 无锡石油化工起重机有限公司 | Self-extinguishing gantry crane |
| CN105858490A (en) * | 2016-05-18 | 2016-08-17 | 无锡石油化工起重机有限公司 | Gantry crane with smoke alarm device |
-
2013
- 2013-02-21 CN CN 201320087622 patent/CN203143956U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105800475A (en) * | 2016-05-18 | 2016-07-27 | 无锡石油化工起重机有限公司 | Self-extinguishing gantry crane |
| CN105858490A (en) * | 2016-05-18 | 2016-08-17 | 无锡石油化工起重机有限公司 | Gantry crane with smoke alarm device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20150221 |
|
| EXPY | Termination of patent right or utility model |