CN206863914U - A kind of alarming device applied to disk cabinet - Google Patents
A kind of alarming device applied to disk cabinet Download PDFInfo
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- CN206863914U CN206863914U CN201720347445.6U CN201720347445U CN206863914U CN 206863914 U CN206863914 U CN 206863914U CN 201720347445 U CN201720347445 U CN 201720347445U CN 206863914 U CN206863914 U CN 206863914U
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- power supply
- disk cabinet
- power
- cabinet
- human body
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Abstract
The utility model discloses a kind of alarming device applied to disk cabinet, including the inductive loop built in housing, power supply, power switch, the sensor being installed on housing, voice prompting device and the warning lamp, housing being fixed on disk cabinet, wherein：Power supply, for providing the work electricity consumption of the present apparatus；And power switch, for controlling the unlatching of power supply；And sensor, for gathering human body sensing information in default risk range；And voice prompting device, for playing prefabricated caution sound after receiving human body sensing information；And warning lamp, for opening warning after receiving human body sensing information；And inductive loop, for connecting power supply, and to sensor, voice prompting device and warning lamp transportation work electricity consumption.The utility model is intended to improve the safety of disk cabinet maintainer by sound-light alarming device.
Description
Technical field
Electrical safety field is the utility model is related to, more particularly, to a kind of alarming device applied to disk cabinet.
Background technology
There is polytype disk cabinet in favour electric power storage factory's factory building and power switch station, different types of disk cabinet is similar due to its
External form easily causes staff to go to the wrong way interval, and although such disk cabinet is light current disk cabinet, but they all directly participate in main equipment
Control, carried out the work once going to the wrong way and opening cabinet door, be easy to cause various events to occur, such as：False protection, main equipment
Mistrip, the generation for resulting even in pernicious maloperation.Certainly, this is to exclude the situation of disk cabinet of the power plant with blocking function
Under；According to the importance of its function of disk cabinet, the disk cabinet of following excessive risk is filtered out, is had respectively：LCU for generator set disk cabinet, exciter panel cabinet,
Generator protection disk cabinet, main transformer protection disk cabinet, power switch station protection disk cabinet, power switch station LCU disk cabinets.The maintenance of existing power plant every
From when, operations staff can hang the nameplate of " operational outfit inhibits access to " in adjacent operating disk cabinet, but due to listed disk
Cabinet is more, it is impossible to and each disk cabinet sets special messenger to nurse, therefore " operational outfit inhibits access to " nameplate be present under personnel's mispick, so as to
Cause other maintainers to go to the wrong way the risk at interval, it is desirable to, by making a kind of acoustic-optic warning board, can fundamentally prevent
Personnel go to the wrong way the risk at interval, therefore formulate following scheme.
Utility model content
The utility model is to overcome at least one defect described in above-mentioned prior art, there is provided a kind of police applied to disk cabinet
Showing device.The utility model is intended at least solve above-mentioned technical problem to a certain extent.
Primary and foremost purpose of the present utility model is practical new by the way that the application is fixedly mounted on the adjacent disc cabinet of maintenance disk cabinet
Type, when maintainer's imprudence enters in the risk range of sensor sensing, double warning of the maintainer in automatic opening
Safety inspection region is come back under prompting, improves the safety of maintainer.
In order to solve the above technical problems, the technical solution of the utility model is as follows：
A kind of alarming device applied to disk cabinet, it is characterised in that including housing, power supply, the power supply being fixed on disk cabinet
Inductive loop built in the sensor, voice prompting device and the warning lamp that switch, are installed on housing, housing, wherein：Power supply, use
In the work electricity consumption for providing the present apparatus；And power switch, for controlling the unlatching of power supply；And sensor, in default danger
In the range of gather human body sensing information；And voice prompting device, for playing prefabricated caution sound after receiving human body sensing information；It is and alert
Show lamp, for opening warning after receiving human body sensing information；And inductive loop, carried for connecting power supply, and to sensor, voice
Show device and warning lamp transportation work electricity consumption.
Preferably, the power supply includes unit power supply, charge power supply and the power management module drawn by disk cabinet, the electricity
Source control module is connected in series with the charge power supply, the unit power supply drawn by disk cabinet and the power management module connected
And charge power supply is connected in parallel, the power management module is used for the power supply for managing power supply.
Preferably, the power management module includes IGCT, the IGCT be used for unit power supply and charge power supply it
Between switching.
Preferably, the power management module also includes charging control unit, and the charging control unit is used to work as disk cabinet
When the unit power supply of extraction is powered, the charging of charge power supply is controlled.
Preferably, the power switch includes WIFI remote control switches and/or radio remote control switch, and the WIFI is long-range
Controlling switch is used for the authorization signal of take-up reel cabinet power control system open disk cabinet, power-on；The radio remote control switch
For the radio frequency communication signal of take-up reel cabinet remote power controller, power-on.
Preferably, the sensor includes infrared induction module and infrared power switch, wherein：Infrared induction module, use
In gathering human body sensing information in risk range by infrared ray, and controlled by the collection situation of human body sensing information infrared
Power switch；And infrared power switch, for receiving the order opened/closed voice prompting device and warning lamp of infrared induction module
Circuit.
Preferably, the risk range of the default collection human body sensing of the infrared induction module has certain adjustability.
Preferably, the sensor also includes delay power supply, and the delay power supply is used for infrared power switch and opens voice
During the inductive loop of prompting device and warning lamp, there is provided the delay working electricity consumption of voice prompting device and warning lamp.
Preferably, the warning lamp is arranged on the front of housing, and corresponding with the positive warning pattern of housing.
Preferably, in addition to illuminating lamp and lighting loop, the lighting loop are that the illuminating lamp connects the power supply structure
Into loop, and the lighting loop is connected in parallel with inductive loop.
Compared with prior art, the beneficial effect of technical solutions of the utility model is：Pass through the adjacent disc in maintenance disk cabinet
The application utility model is fixedly mounted on cabinet, when maintainer's imprudence enters the dangerous model of sensor sensing of the present utility model
When enclosing, maintainer comes back to safety inspection region in the case where the double warning of automatic opening is reminded, and improves disk cabinet maintainer
Safety.
Brief description of the drawings
Accompanying drawing being given for example only property explanation, it is impossible to be interpreted as the limitation to this patent；It is attached in order to more preferably illustrate the present embodiment
Scheme some parts to have omission, zoom in or out, do not represent the size of actual product；To those skilled in the art,
Some known features and its explanation may be omitted and will be understood by accompanying drawing；Same or analogous label corresponds to same or similar
Part；Term the being given for example only property explanation of position relationship described in accompanying drawing, it is impossible to be interpreted as the limitation to this patent.
Fig. 1 is the structural representation of the application utility model.
Fig. 2 is the circuit theory diagrams of the application utility model.
| Symbol | Title | Symbol | Title |
| 1 | Power supply | 2 | Housing |
| 3 | Sensor | 4 | Voice prompting device |
| 5 | Warning lamp | 6 | Inductive loop |
| 7 | Illuminating lamp | 8 | Lighting loop |
| 9 | Power switch | 11 | Unit power supply |
| 12 | Charge power supply | 13 | Power management module |
Embodiment
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.
The technical solution of the utility model is described further with reference to the accompanying drawings and examples.
As shown in Figure 1-2, an embodiment of the present utility model discloses a kind of alarming device applied to disk cabinet, and it includes
Housing 2, power supply 1, power switch 9, the sensor 3 being installed on housing 2, voice prompting device 4 and the warning being fixed on disk cabinet
Inductive loop 6 built in lamp 5, housing 2, wherein：Power supply 1, for providing the work electricity consumption of the present apparatus；And power switch 9, it is used for
Control the unlatching of power supply 1；Sensor 3, for gathering human body sensing information in default risk range；And voice prompting device 4, use
Prefabricated caution sound is played after human body sensing information is received；And warning lamp 5, for opening warning after receiving human body sensing information；
And inductive loop 6, for connecting power supply 1, and to sensor 3, voice prompting device 4 and the transportation work electricity consumption of warning lamp 5.
In the present embodiment, by the way that the application utility model is fixedly mounted on the adjacent disc cabinet of maintenance disk cabinet, maintenance is worked as
When personnel's imprudence enters the risk range that sensor 3 senses, the application utility model automatic switching on voice prompting device 4 and warning
Lamp 5, while playing the warning sound that user records in advance, while lighting warning lamp 5, so, maintainer is in automatic opening
Double warning comes back to safety inspection region under reminding.
Further, the power supply includes unit power supply, charge power supply and the power management module drawn by disk cabinet, described
Power management module is connected in series with the charge power supply, the unit power supply drawn by disk cabinet and the power management mould connected
Block and charge power supply are connected in parallel, and the power management module is used for the offer work electricity consumption for managing power supply.
Further, the power management module includes IGCT, and the IGCT is used for unit power supply and charge power supply
Between switching.
Further, the power management module also includes charging control unit, and the charging control unit is used for
When the unit power supply that disk cabinet is drawn is powered, the charging of charge power supply is controlled.
In the present embodiment, the application utility model realizes the selection of dual power supply by the switching of power management module,
Work electricity consumption is provided to electric components such as sensor 3 described above, voice prompting device 4 and warning lamps 5.Need illustratively
It is that the unit power supply 11 drawn by disk cabinet is the alternating current drawn by disk cabinet, then turns 12VDC voltage stabilizings by 220VAC, there is provided straight
Flow electricity output；The charge power supply 12 can be charged lithium cells, or other charging energy-storing devices, be drawn when by disk cabinet
Unit power supply 11 be powered when, not only to the electric components such as sensor 3 described above, voice prompting device 4 and warning lamp 5 provide
Work electricity consumption, while also enters line precharge to charge power supply 12 by power management module 13；When the unit electricity drawn by disk cabinet
During 11 dead electricity of source, power management module 13 automatically switches to charge power supply 12 and provides electricity consumption；When the unit power supply drawn by disk cabinet
11 when being once again powered up, and power management module 12 is switched to unit power supply 11 and provides electricity consumption again.
The power management module 13 is preferably using the charging chip for being provided with IGCT, and the IGCT is as switch member
Part, for the switching between unit power supply 11 and charge power supply 12, preferential preference is arranged to unit power supply 11；The charging chip
Charge control when being charged for charge power supply 12, to extend the service life of charge power supply 12.
Further, the power switch 9 includes WIFI remote control switches and/or radio remote control switch, the WIFI
Remote control switch is used for the authorization signal of take-up reel cabinet power control system open disk cabinet, power-on；The wireless remote control
Switch the radio frequency communication signal for take-up reel cabinet remote power controller, power-on.
In the present embodiment, the WIFI remote control switches and radio remote control switch can be set parallel, it is possibility to have
Preference is set, and is not limited in this application.It should be noted that no matter WIFI remote control switches or wireless remote control are opened
Close, have permission management and control.The authority managing and controlling of WIFI remote control switch receiving plate cabinet power control systems, i.e., only have received
The authorization signal of disk cabinet power control system open disk cabinet could power-on；Radio remote control switch receiving plate cabinet remote power controller
Control of authority, and disk cabinet remote power controller returns disk cabinet operator management, and only operator just has permission out
Open power supply.With this, avoid other people from being turned on and off warning sign power switch by mistake, cause the generation of maloperation.
Further, the sensor 3 includes infrared induction module and infrared power switch, wherein：Infrared induction module,
For gathering human body sensing information in risk range by infrared ray, and infrared electricity is controlled by the collection situation of human body sensing
Source switch；And infrared power switch, for receiving the order opened/closed voice prompting device 4 and warning lamp 5 of infrared induction module
Circuit.
In the present embodiment, the sensor 3 is using infrared induction module collection human body sensing, the infrared induction module
Except acquisition function also have infrared power switch control function, when infrared induction module collects human body sensing information to
Give the order of the inductive loop 6 of infrared power switch closure voice prompting device 4 and warning lamp 5；When infrared induction module is not adopted
The order that infrared power switch opens the inductive loop 6 of voice prompting device 4 and warning lamp 5 is given when collecting human body sensing information.
Further, the risk range of the infrared induction module setting collection human body sensing has certain adjustability.
In the present embodiment, the infrared induction module is provided with the control range unit of detection human body infrared spectrum, should
Scope control unit can control longitudinal extent, lateral extent and the detection angle scope of infrared acquisition, and the scope control unit leads to
The length and angle therebetween for crossing control infrared emission line control the longitudinal extent of infrared acquisition and lateral extent；The scope control
The angle adjustment detection angle scope that unit processed passes through infrared probe.
Further, the sensor 3 also includes delay power supply, and the delay power supply is used for infrared power switch and opens language
During the inductive loop 6 of sound prompting device 4 and warning lamp 5, there is provided the delay working electricity consumption of voice prompting device 4 and warning lamp 5.
In the present embodiment, infrared power switch is given when infrared induction module does not collect human body sensing information to beat
The order of the inductive loop 6 of voice prompting device 4 and warning lamp 5 is opened, the sensor 3 provides delay working by the power supply that is delayed and used
Electricity, the warning of appropriate delay voice prompting device 4 and warning lamp 5 are reminded, can be extended with this and a virtual risk range, with
Just testing staff has a roundabout region between range of safety operation and risk range.
Further, the warning lamp 5 is arranged on the front of housing 2, and relative with the positive warning pattern of housing 2
Should.
In the present embodiment, being correspondingly arranged by warning lamp 5 and warning pattern, visually strengthens warning function.
Further, the warning lamp 5 uses stroboscopic lamp.
In the present embodiment, the warning lamp 5 uses stroboscopic lamp, and the stroboscopic lamp controls flicker frequency according to setpoint frequency
Rate.Strengthen warning function from the difference effect of vision.
Further, the inwall of housing 2 is provided with antistatic film.
In the present embodiment, it is contemplated that disk cabinet riding position typically belongs to electronics active regions, so in the housing 2
Inwall sets antistatic film, to prevent damage of the free electron to the component in housing 2.
Further, the application utility model also includes illuminating lamp 7 and lighting loop 8, and the lighting loop 8 is the photograph
Bright lamp 7 connects the loop that the power supply 1 is formed, and the lighting loop 8 is connected in parallel with inductive loop 6.
In the present embodiment, the application utility model is also additionally arranged illuminating lamp 7 and lighting loop 8, not only passes through illuminating lamp 7
Irradiation enhancing detection zone brightness, and show that the present apparatus is in working condition by the closure of lighting loop 8.
Obviously, above-described embodiment of the present utility model is only intended to clearly illustrate the utility model example, and
It is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms.There is no need and unable to give all embodiments
It is exhaustive.All made within spirit of the present utility model and principle all any modification, equivalent and improvement etc., should be included in
Within the protection domain of the utility model claims.
Claims (10)
1. a kind of alarming device applied to disk cabinet, it is characterised in that housing, power supply, power supply including being fixed on disk cabinet are opened
Inductive loop built in the sensor, voice prompting device and the warning lamp that close, are installed on housing, housing, wherein：
Power supply, for providing the work electricity consumption of the present apparatus；And
Power switch, for controlling the unlatching of power supply；And
Sensor, for gathering human body sensing information in default risk range；And
Voice prompting device, for playing prefabricated caution sound after receiving human body sensing information；And
Warning lamp, for opening warning after receiving human body sensing information；And
Inductive loop, for connecting power supply, and to sensor, voice prompting device and warning lamp transportation work electricity consumption.
2. it is applied to the alarming device of disk cabinet as claimed in claim 1, it is characterised in that the power supply includes being drawn by disk cabinet
Unit power supply, charge power supply and power management module, the power management module is connected in series with the charge power supply, described
The unit power supply drawn by disk cabinet is connected in parallel with the power management module and charge power supply connected, and the power management module is used
In the power supply of management power supply.
3. it is applied to the alarming device of disk cabinet as claimed in claim 2, it is characterised in that the power management module includes crystalline substance
Brake tube, the switching that the IGCT is used between unit power supply and charge power supply.
4. it is applied to the alarming device of disk cabinet as claimed in claim 2, it is characterised in that the power management module also includes
Charging control unit, the charging control unit are used to, when the unit power supply that disk cabinet is drawn is powered, control filling for charge power supply
Electricity.
5. it is applied to the alarming device of disk cabinet as claimed in claim 2, it is characterised in that it is remote that the power switch includes WIFI
Process control switch and/or radio remote control switch, the WIFI remote control switches are opened for take-up reel cabinet power control system
The authorization signal of disk cabinet, power-on；The radio remote control switch is used for the radio frequency communication signal of take-up reel cabinet remote power controller,
Power-on.
6. it is applied to the alarming device of disk cabinet as claimed in claim 1, it is characterised in that the sensor includes infrared induction
Module and infrared power switch, wherein：
Infrared induction module, for gathering human body sensing information in risk range by infrared ray, and believed by human body sensing
The collection situation of breath controls infrared power switch；And
Infrared power switch, for receiving the order opened/closed voice prompting device of infrared induction module and the circuit of warning lamp.
7. it is applied to the alarming device of disk cabinet as claimed in claim 4, it is characterised in that the infrared induction module is default to adopt
The risk range of collection human body sensing has certain adjustability.
8. it is applied to the alarming device of disk cabinet as claimed in claim 4, it is characterised in that the sensor also includes delay electricity
Source, when the delay power supply is for the inductive loop of infrared power switch opening voice prompting device and warning lamp, there is provided voice carries
Show the delay working electricity consumption of device and warning lamp.
9. it is applied to the alarming device of disk cabinet as claimed in claim 1, it is characterised in that the warning lamp is arranged on housing
Front, and it is corresponding with the positive warning pattern of housing.
10. the alarming device applied to disk cabinet as described in claim any one of 1-9, it is characterised in that also including illuminating lamp
And lighting loop, the lighting loop is the loop that the illuminating lamp connects the electric power generating composition, and the lighting loop is with feeling
Loop is answered to be connected in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720347445.6U CN206863914U (en) | 2017-04-01 | 2017-04-01 | A kind of alarming device applied to disk cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720347445.6U CN206863914U (en) | 2017-04-01 | 2017-04-01 | A kind of alarming device applied to disk cabinet |
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| Publication Number | Publication Date |
|---|---|
| CN206863914U true CN206863914U (en) | 2018-01-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720347445.6U Active CN206863914U (en) | 2017-04-01 | 2017-04-01 | A kind of alarming device applied to disk cabinet |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108415347A (en) * | 2018-05-29 | 2018-08-17 | 罗德春 | A kind of energy consumption integrated control system |
| EP4113471A1 (en) * | 2021-06-30 | 2023-01-04 | Westnetz GmbH | Voltage warning system for a medium voltage installation, medium voltage installation and base unit |
-
2017
- 2017-04-01 CN CN201720347445.6U patent/CN206863914U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108415347A (en) * | 2018-05-29 | 2018-08-17 | 罗德春 | A kind of energy consumption integrated control system |
| EP4113471A1 (en) * | 2021-06-30 | 2023-01-04 | Westnetz GmbH | Voltage warning system for a medium voltage installation, medium voltage installation and base unit |
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