CN207886553U - Switchgear house intelligent fire-pretection system - Google Patents
Switchgear house intelligent fire-pretection system Download PDFInfo
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- CN207886553U CN207886553U CN201721896826.6U CN201721896826U CN207886553U CN 207886553 U CN207886553 U CN 207886553U CN 201721896826 U CN201721896826 U CN 201721896826U CN 207886553 U CN207886553 U CN 207886553U
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Abstract
To solve the deficiencies in the prior art, the utility model provides a kind of switchgear house intelligent fire-pretection system, including：Coordinate mobile system, and fire-fighting system is installed in the vertical direction bottom end of coordinate mobile module therein.The fire-fighting system includes：Protect shell, infrared temperature measurement apparatus, remote control signal output device, monitoring device, liquid carbon dioxide storage barrel, control system component and connecting tube.Connecting tube is connected to and is extended to liquid carbon dioxide storage barrel protection shell exterior and is connected to applicator, and the part that connecting tube is located at protection enclosure is equipped with electromagnetic relief pressure valve.The infrared temperature measurement apparatus is connect with control system component signals.The signal output end of the control system is connect with the signal input part signal of remote control signal output device, monitoring device and electromagnetic relief pressure valve respectively.The utility model only needs 1 complete equipment that daily controller switching equipment external temperature inspection can be completed, and can realize the emergency processing of fire behavior or hidden danger early period.
Description
Technical field
The utility model belongs to switchgear house security technology area, and in particular to a kind of switchgear house intelligent fire-pretection system.
Background technology
Switchgear house refers to the interior distribution place with low-voltage load, predominantly low-voltage customer electricity distribution, is equipped with middle pressure
Inlet wire (can have a small amount of outlet), distribution transformer and low-voltage distribution equipment.The facility of 10kV and following voltage class equipment, are divided into
High-tension distribution chamber of converting and low-voltage distribution room.High-tension distribution chamber of converting refers generally to 6kV-10kV high-voltage switch gears room.Low-voltage distribution room refers generally to
The stations the 10kV or 35kV 400V switchgear houses for becoming outlet.
Since switchgear house is connection hinge important between power grid and terminal temperature difference, and switchgear house usually requires configuration number
Numerous and complicated type power equipments is measured, and these equipment often have very high value and poor fire resistance, and big portion
Distribution electric equipment all there is a possibility that short-circuit fire or use for a long time cause accumulated heat to be lit a fire.Existing switchgear house, which generally uses, to disappear
Anti- monitoring technology, both by the way of automatic or manual inspection, personnel assigned or the contact at once when finding on fire or hidden danger point
Fire units.Although the prior art can accomplish to monitor in real time device temperature in switchgear house, exist：1. the temperature needed
Monitoring device is very more, and cost is very high.2. not having fire-fighting early period processing capacity, when fire fighter rushes to, fire hazard may
Fire is had developed into, small fire behavior may have developed into larger fire behavior, inevitably result in the expansion of loss.
Utility model content
That there are monitoring devices is very more, cost is very high for existing switchgear house fire fighting monitoring technology for the utility model, and
There is no at least one in the problem of fire-fighting processing capacity early period, provides a kind of switchgear house intelligent fire-pretection system, including：With
Electric indoor 2 vertical equity guide rails being in a parallel set at ceiling position.By vertical below the vertical equity guide rail
Holder is fixed with switchgear house floor.It is equipped with 1 longitudinal moving device above 2 vertical equities guide rail.Longitudinal shifting
It is equipped with the first driving means of driving longitudinal moving device horizontal guide rail horizontal displacement along longitudinal direction in dynamic device, and is driven with first
First remote control signal receiver of dynamic device signal connection.The longitudinal moving device on different vertical equity guide rails
Between, it is fixedly connected with transverse horizontal guide rail.It is arranged with horizontal mobile device on the transverse horizontal guide rail.The transverse shifting
Be equipped with the second driving device of driving horizontal mobile device transversely horizontal guide rail horizontal displacement in device, and with the second driving
Second remote control signal receiver of device signal connection.Horizontal mobile device vertical direction bottom end is equipped with fire-fighting system
System.
Further, the fire-fighting system includes：Protection shell, the infrared survey for being fixed on protection housing vertical direction bottom end
Warm device, remote control signal output device, the monitoring device outside protection housing vertical side wall and liquid carbon dioxide storage
It deposits bucket, the connecting tube being prepared in the control system component and hard material for protecting enclosure is set.The connecting tube one
End is connected to liquid carbon dioxide storage barrel, and the vertical direction bottom end of other end self-shield shell extends to protection shell exterior.
The part that the connecting tube is located at protection enclosure is equipped with electromagnetic relief pressure valve, extends to part and the fire-fighting of protection shell exterior
Nozzle is connected to.The thermometric end of the infrared temperature measurement apparatus is towards vertically below, the signal of signal output end and control system component
Input end signal connects.The signal output end of the control system respectively with remote control signal output device, monitoring device and electromagnetism
The signal input part signal of pressure reducing valve connects.
Further, the liquid carbon dioxide storage barrel outer cover is equipped with storage barrel protective case.The storage barrel protection
Set is spirally connected fixation with protection shell.
Further, remote control signal output device includes：Microprocessor, the first remote signal follower and the second remote control letter
Number follower.The signal input part of the microprocessor is connect with control system component signals.The signal of the microprocessor exports
End is connect with the first remote signal follower and the second remote signal follower signal respectively.The first remote signal follower
It is connect by fisrt feature signal between the first remote control signal receiver.The second remote signal follower and
It is connected by second feature signal between two remote control signal receivers.
Further, the control system component includes：Signal output apparatus, comparator and signal receiving device.It is described
The signal input part of comparator is connect with infrared temperature measurement apparatus signal, the signal output end of the comparator respectively with remote signal
Output device is connected with the signal input part signal of monitoring device.The signal output end and signal output apparatus of the monitoring device
Signal connects.The signal output apparatus is to switchgear house monitoring system transmission data.The signal receiving device receives switchgear house
The data that monitoring system is sent out, and transmit the data to electromagnetic relief pressure valve.
Further, the connecting tube extends on the pipeline of protection shell exterior, from top to bottom respectively in the horizontal direction
Longitudinal and horizontal direction is laterally respectively provided with 1 active joint.The applicator is cubic type, and the applicator is in face of protecting
The one end for protecting shell, pulling rope is respectively fixed at 4 corner locations.The pulling rope extend to protection enclosure and according to
It is secondary to be fixed on corresponding capstan winch.The capstan winch is driven by driving motor and is rotated.The signal input part and letter of the driving motor
The connection of number reception device signal.
Further, the monitoring device is panorama camera device.The control instruction input terminal of the monitoring device and letter
The signal output end signal connection of number reception device.
The utility model one of has at least the following advantages：
1. the utility model is equipped with the fire-fighting system that can carry out coordinate movement in switchgear house, it is only necessary to 1 complete equipment
Daily controller switching equipment external temperature inspection is completed, and fire-fighting system is equipped with liquid carbon dioxide storage barrel, it can be achieved that fire behavior
Or the emergency processing of hidden danger early period.
2. the automatic detecting work(of fire-fighting system may be implemented by the remote control signal output device of installation in the utility model
Can, greatly reduce the workload of switchgear house inspection.
3. the torsion of certain angle range may be implemented in the nozzle of the utility model, so as to realize to controller switching equipment side
The urgent cooling or fire-fighting processing of side or even internal component.
Description of the drawings
Fig. 1 show the utility model switchgear house intelligent fire-pretection system structural schematic diagram.
Fig. 2 show the utility model fire-fighting system structural schematic diagram.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing, to this reality
With novel further description.It should be appreciated that specific embodiment described herein is only used to explain the utility model, and
It is not used in restriction the utility model.
Embodiment 1
A kind of switchgear house intelligent fire-pretection system, as shown in Figure 1, including：At parallel at ceiling position in switchgear house
2 vertical equity guide rails being arranged.It is fixed by vertical rack 1 and switchgear house floor below the vertical equity guide rail.Described 2
It is equipped with 1 longitudinal moving device 2 above root vertical equity guide rail.Driving longitudinal movement is equipped in the longitudinal moving device 2
The first driving means of the horizontal guide rail horizontal displacement along longitudinal direction of device 2, and first connect with first driving means signal are distant
Control signal receiving device.Between the longitudinal moving device 2 on different vertical equity guide rails, it is fixedly connected with lateral water
Level gauge.It is arranged with horizontal mobile device 3 on the transverse horizontal guide rail.Driving is equipped in the horizontal mobile device 3 laterally
Second driving device of the transversely horizontal guide rail horizontal displacement of mobile device 3, and connect with the second driving device signal
Two remote control signal receivers.3 vertical direction bottom end of the horizontal mobile device is equipped with fire-fighting system 4.
As shown in Fig. 2, the fire-fighting system 4 includes：Protection shell is fixed on the infrared of protection housing vertical direction bottom end
Temperature measuring equipment 401, remote control signal output device 402, the monitoring device 403 outside protection housing vertical side wall and liquid
The connecting tube being prepared in the control system component and hard material for protecting enclosure is arranged in carbon dioxide storage bucket 410
411.411 one end of the connecting tube is connected to liquid carbon dioxide storage barrel 410, the vertical direction bottom of other end self-shield shell
End extends to protection shell exterior.The part that the connecting tube 411 is located at protection enclosure is equipped with electromagnetic relief pressure valve 412, prolongs
The part for extending to protection shell exterior is connected to applicator 415.The thermometric end of the infrared temperature measurement apparatus 401 is towards under vertical
Side, signal output end are connect with the signal input part signal of control system component.The signal output end of the control system is distinguished
It is connect with the signal input part signal of remote control signal output device 402, monitoring device 403 and electromagnetic relief pressure valve 412.The remote control
Signal output apparatus 402 includes：Microprocessor, the first remote signal follower and the second remote signal follower.Micro- place
The signal input part of reason device is connect with 401 signal of infrared temperature measurement apparatus.The signal output end of the microprocessor is distant with first respectively
Control signal output device and the connection of the second remote signal follower signal.The first remote signal follower and the first remote signal
It is connected by fisrt feature signal between reception device.The second remote signal follower and the second remote control signal receiver
It is connected by second feature signal between device.One end of the applicator 415 back to protection shell is equipped with into matrix
The aperture of 16 or 24 or 64 of distribution or the trepanning of other quantity, the trepanning is 0.1-0.5mm.The trepanning can be with
Play the role of assisting liquid carbon dioxide gasification.
The use process of the device is：When Daily Round Check, the first remote signal is passed through by remote control signal output device respectively
Follower and the second remote signal follower are sent pair to the first remote control signal receiver and the second remote control signal receiver
It answers telecommand, the first remote control signal receiver and the second remote control signal receiver according to instruction, controls first respectively and drive
Dynamic device and the second driving device carry out corresponding sports, to realize the fire-fighting system 4 for driving and being mounted on horizontal mobile device 3
Carry out the function of coordinate movement.The remote control signal output device exports continuous movement according to the pre-stored data of microprocessor
Instruction, you can control fire-fighting system 4 carries out Daily Round Check according to preset inspection route.When fire-fighting system 4 carries out Daily Round Check,
The external temperature of vertical lower controller switching equipment is detected by infrared temperature measurement apparatus 401 first, and testing result is sent to control system
System component, after testing result is more than predetermined threshold value, control system component refers to remote control signal output device output pause respectively
It enables, enabled instruction is exported to monitoring device 403, open command is exported to electromagnetic relief pressure valve 412.Remote control signal output device receives
To after pause instruction, microprocessor suspends to send to control to the first remote signal follower and the second remote signal follower and refer to
It enables, until pause instruction disappears.Monitoring device 403 starts monitoring camera after receiving enabled instruction.Electromagnetic relief pressure valve 412 receives
It is opened after to open command, connection liquid carbon dioxide storage barrel 410 and applicator 415 spray gaseous state two to controller switching equipment
Carbonoxide.After the decompression that the liquid carbon dioxide flowed out in liquid carbon dioxide storage barrel 410 passes through pressure reducing valve, generally can be in
Existing gaseous state.It can play the role of cooling and fire extinguishing after the gaseous carbon dioxide covering controller switching equipment, to realize that early period disappears
The effect of anti-processing.
Embodiment 2
According to switchgear house intelligent fire-pretection system described in embodiment 1,410 outer cover of liquid carbon dioxide storage barrel is equipped with
Storage barrel protective case 409.The storage barrel protective case 409 is spirally connected fixation with protection shell.It can be with by storage barrel protective case 409
More preferable stronger fixed liquid carbon dioxide storage bucket 410, prevents it from surprisingly falling off and causes other unexpected injuries or loss.
Embodiment 3
According to switchgear house intelligent fire-pretection system described in embodiment 1, as shown in Fig. 2, the control system component includes：Signal
Output device 404, comparator 405 and signal receiving device 406.The signal input part of the comparator 405 is filled with infrared measurement of temperature
Set the connection of 401 signals, the signal output end of the comparator 405 respectively with remote control signal output device 402 and monitoring device 403
Signal input part signal connection.The signal output end of the monitoring device 403 is connect with 404 signal of signal output apparatus.Institute
Signal output apparatus 404 is stated to switchgear house monitoring system transmission data.The signal receiving device 406 receives switchgear house monitoring system
The data that system is sent out, and transmit the data to electromagnetic relief pressure valve 412.The connecting tube 411 extends to the pipe of protection shell exterior
On road, longitudinal and horizontal direction is laterally respectively provided with 1 active joint in the horizontal direction respectively from top to bottom.The applicator
415 be cubic type, and the applicator 415 is respectively fixed with drawing in face of one end of protection shell at 4 corner locations
Rope.The pulling rope extends to protection enclosure and is sequentially fixed on corresponding capstan winch 417.The capstan winch 417 is by driving
The driving rotation of motor 416.The signal input part of the driving motor 416 is connect with 406 signal of signal receiving device.
It is compared by comparator 405 at this point, infrared temperature measurement apparatus 401 detects obtained information, after exceeding predetermined threshold value,
Comparator 405 exports pause instruction to remote control signal output device respectively, and enabled instruction is exported to monitoring device 403.Meanwhile matching
Electric room monitoring system after the video information of self-monitoring device 403, is received according to what signal output apparatus 404 was sent out by signal
Device 406 controls 412 open command of electromagnetic relief pressure valve, and 4 driving motors 416 rotation being controllably built in protection shell,
To drive the capstan winch 417 being connect with driving motor 416 to rotate, and then the pulling rope by being connected to capstan winch 417, change fire-fighting
The direction of nozzle 415.At this point, corresponding rotation occurs at active joint to the hard connecting tube 411 that applicator 415 is connected to,
To keep being connected to connection with the applicator 415 for changing direction.Distribution can be set by changing the applicator 415 of direction
Standby side wall sprinkling carbon dioxide is cooled down or is put out a fire.
1 embodiment according to the present utility model, the monitoring device 403 are panorama camera device.The monitoring device
403 control instruction input terminal is connect with the signal output end signal of signal receiving device 406.At this point, monitoring device 403 can be with
Panoramic shooting is carried out under the control of switchgear house monitoring system.
The utility model one of has at least the following advantages：
1. the utility model is equipped with the fire-fighting system that can carry out coordinate movement in switchgear house, it is only necessary to 1 complete equipment
Daily controller switching equipment external temperature inspection is completed, and fire-fighting system is equipped with liquid carbon dioxide storage barrel, it can be achieved that fire behavior
Or the emergency processing of hidden danger early period.
2. the automatic detecting work(of fire-fighting system may be implemented by the remote control signal output device of installation in the utility model
Can, greatly reduce the workload of switchgear house inspection.
3. the torsion of certain angle range may be implemented in the nozzle of the utility model, so as to realize to controller switching equipment side
The urgent cooling or fire-fighting processing of side or even internal component.
It should be noted that and understand, the spirit and scope required by not departing from the utility model claims the case where
Under, various modifications and improvements can be made to the utility model of foregoing detailed description.It is therefore desirable to the technical solution of protection
Range is not limited by given any specific exemplary teachings.
Claims (7)
1. switchgear house intelligent fire-pretection system, which is characterized in that including：It is in a parallel set at ceiling position in switchgear house
2 vertical equity guide rails；It is fixed with switchgear house floor by vertical rack (1) below the vertical equity guide rail；Described 2 vertical
It is equipped with 1 longitudinal moving device (2) above to horizontal guide rail；Driving longitudinal movement is equipped in the longitudinal moving device (2)
The first driving means of device (2) horizontal guide rail horizontal displacement along longitudinal direction, and connect with first driving means signal first
Remote control signal receiver；Between the longitudinal moving device (2) on different vertical equity guide rails, it is fixedly connected with cross
To horizontal guide rail；Horizontal mobile device (3) is arranged on the transverse horizontal guide rail；It is equipped in the horizontal mobile device (3)
The second driving device of horizontal mobile device (3) transversely horizontal guide rail horizontal displacement is driven, and is believed with the second driving device
Number connection the second remote control signal receiver；Horizontal mobile device (3) the vertical direction bottom end is equipped with fire-fighting system
(4)；
The fire-fighting system (4) includes：Protection shell, the infrared temperature measurement apparatus for being fixed on protection housing vertical direction bottom end
(401), remote control signal output device (402), the monitoring device (403) outside protection housing vertical side wall and liquid two
The connecting tube being prepared in the control system component and hard material for protecting enclosure is arranged in carbonoxide storage barrel (410)
(411)；Described connecting tube (411) one end is connected to liquid carbon dioxide storage barrel (410), other end self-shield shell it is vertical
Direction bottom end extends to protection shell exterior；The part that the connecting tube (411) is located at protection enclosure is equipped with electromagnetic pressure-decreasing
Valve (412), the part for extending to protection shell exterior are connected to applicator (415)；The survey of the infrared temperature measurement apparatus (401)
Towards vertically below, signal output end is connect Wen Duan with the signal input part signal of control system component；The control system
Signal output end is defeated with the signal of remote control signal output device (402), monitoring device (403) and electromagnetic relief pressure valve (412) respectively
Enter end signal connection.
2. switchgear house intelligent fire-pretection system according to claim 1, which is characterized in that the liquid carbon dioxide storage barrel
(410) outer cover is equipped with storage barrel protective case (409)；The storage barrel protective case (409) is spirally connected fixation with protection shell.
3. switchgear house intelligent fire-pretection system according to claim 1, which is characterized in that the remote control signal output device
(402) include：Microprocessor, the first remote signal follower and the second remote signal follower；The signal of the microprocessor
Input terminal is connect with control system component signals；The signal output end of the microprocessor respectively with the first remote signal follower and
Second remote signal follower signal connects；Lead between the first remote signal follower and the first remote control signal receiver
Cross the connection of fisrt feature signal；Pass through between the second remote signal follower and the second remote control signal receiver
Two characteristic signal signals connect.
4. switchgear house intelligent fire-pretection system according to claim 1, which is characterized in that the control system component includes：Letter
Number output device (404), comparator (405) and signal receiving device (406)；The signal input part of the comparator (405) with
Infrared temperature measurement apparatus (401) signal connects, the signal output end of the comparator (405) respectively with remote control signal output device
(402) it is connected with the signal input part signal of monitoring device (403)；The signal output end and signal of the monitoring device (403)
Output device (404) signal connects；The signal output apparatus (404) is to switchgear house monitoring system transmission data；The signal
Reception device (406) receives the data that switchgear house monitoring system is sent out, and transmits the data to electromagnetic relief pressure valve (412).
5. switchgear house intelligent fire-pretection system according to claim 4, which is characterized in that the connecting tube (411) extends to guarantor
It protects on the pipeline of shell exterior, longitudinal and horizontal direction is laterally respectively provided with 1 active joint in the horizontal direction respectively from top to bottom；
The applicator (415) is cubic type, and the applicator (415) is in face of one end of protection shell, in 4 corner locations
Place is respectively fixed with pulling rope；The pulling rope extends to protection enclosure and is sequentially fixed on corresponding capstan winch (417)；
The capstan winch (417) is driven by driving motor (416) and is rotated；The signal input part of the driving motor (416) is received with signal
Device (406) signal connects.
6. switchgear house intelligent fire-pretection system according to claim 4, which is characterized in that the monitoring device (403) is panorama
Photographic device；The signal output end signal of the control instruction input terminal and signal receiving device (406) of the monitoring device (403)
Connection.
7. switchgear house intelligent fire-pretection system according to claim 1, which is characterized in that the applicator (415) is back to guarantor
One end of shell is protected equipped with 2 or more the trepannings at matrix distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721896826.6U CN207886553U (en) | 2017-12-29 | 2017-12-29 | Switchgear house intelligent fire-pretection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721896826.6U CN207886553U (en) | 2017-12-29 | 2017-12-29 | Switchgear house intelligent fire-pretection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207886553U true CN207886553U (en) | 2018-09-21 |
Family
ID=63550388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721896826.6U Active CN207886553U (en) | 2017-12-29 | 2017-12-29 | Switchgear house intelligent fire-pretection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207886553U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111135509A (en) * | 2019-12-30 | 2020-05-12 | 广州市锋安消防工程有限公司 | Fire automatic detection fire extinguishing control method and system |
| CN113437804A (en) * | 2021-07-09 | 2021-09-24 | 零点创新科技有限公司 | Intelligent power distribution system monitoring device |
-
2017
- 2017-12-29 CN CN201721896826.6U patent/CN207886553U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111135509A (en) * | 2019-12-30 | 2020-05-12 | 广州市锋安消防工程有限公司 | Fire automatic detection fire extinguishing control method and system |
| CN113437804A (en) * | 2021-07-09 | 2021-09-24 | 零点创新科技有限公司 | Intelligent power distribution system monitoring device |
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