CN114050494A - Acousto-optic alarm red cloth curtain and using method thereof - Google Patents
Acousto-optic alarm red cloth curtain and using method thereof Download PDFInfo
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- CN114050494A CN114050494A CN202111430512.8A CN202111430512A CN114050494A CN 114050494 A CN114050494 A CN 114050494A CN 202111430512 A CN202111430512 A CN 202111430512A CN 114050494 A CN114050494 A CN 114050494A
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- cloth curtain
- red cloth
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- component
- detection module
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- 239000004744 fabric Substances 0.000 title claims abstract description 116
- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000001514 detection method Methods 0.000 claims abstract description 33
- 238000011084 recovery Methods 0.000 claims abstract description 30
- 230000000007 visual effect Effects 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 2
- 230000008054 signal transmission Effects 0.000 claims description 2
- 238000004064 recycling Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000000151 deposition Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Classifications
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- 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
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
Abstract
The application discloses multi-functional audible and visual alarm red cloth curtain and application method thereof, it includes: the device comprises an infrared detection module, a light-emitting element, a loudspeaker component, a fixed support, a red cloth curtain and a stepless recovery component; the infrared detection module is respectively electrically connected with the light-emitting element and the loudspeaker component and is used for inputting and outputting signals; the light-emitting element and the loudspeaker component are respectively arranged on the fixed support, the light-emitting element is used for carrying out light prompt according to the signal input by the infrared detection module, and the loudspeaker component is used for carrying out sound prompt according to the signal input by the infrared detection module; one end of the red cloth curtain is fixedly connected with the fixing support, the other end of the red cloth curtain is elastically connected with the stepless recovery component, and the stepless recovery component is used for recovering the red cloth curtain through elasticity. The mode of automatically recycling the red cloth curtain and performing infrared detection acousto-optic alarm is adopted, so that the efficiency of arranging safety measures of the protection screen cabinet is effectively improved.
Description
Technical Field
The invention relates to the technical field of transformer substation protection screens, in particular to an audible and visual alarm red cloth curtain and a using method thereof.
Background
There is a large amount of protection screens in the transformer substation's protection room, often adopts the red cloth curtain as the safeguard measure here when overhauing the work, and more common red cloth curtain is fixed a red cloth both ends respectively on two cuboid flitches in the protection room at present, and air brushing or printing "equipment is at the time of the operation" typeface on the red cloth curtain, and the red cloth curtain expandes the back, shields and the isolation protection screen cabinet completely, plays the safety protection effect.
Among the prior art, the red cloth curtain adsorbs the mode setting on the counter temporarily with magnet usually, and the red cloth curtain need not retrieve and place the department of depositing when not, takes out from the department of depositing during the use, and the person on duty need take out a large amount of red cloth curtains and take every protection screen cabinet to arrange when arranging, and whole process need consume more time and manpower, and work is very inefficient like this.
Disclosure of Invention
The embodiment of the application provides a multifunctional sound-light alarm red cloth curtain and a using method thereof, which are used for improving the working efficiency of arranging safety measures of a protection screen cabinet.
The embodiment of the application provides in a first aspect a multi-functional audible and visual alarm red cloth curtain, includes:
the device comprises an infrared detection module, a light-emitting element, a loudspeaker component, a fixed support, a red cloth curtain and a stepless recovery component;
the infrared detection module is respectively electrically connected with the light-emitting element and the loudspeaker component, and is used for inputting and outputting signals;
the light-emitting element and the loud-speaking component are respectively arranged on the fixed support, the light-emitting element is used for carrying out light prompt according to the signal input by the infrared detection module, and the loud-speaking component is used for carrying out sound prompt according to the signal input by the infrared detection module;
one end of the red cloth curtain is fixedly connected with the fixed support, and the other end of the red cloth curtain is elastically connected with the stepless recovery component.
Optionally, the infrared detection module includes an infrared emitter, a signal processor and an infrared receiver, and the signal processor is electrically connected to the infrared emitter and the infrared receiver, respectively.
Optionally, curtain plate buckles are respectively installed at two ends of the fixing support, and the curtain plate buckles are used for buckling the red cloth curtain on one side of the fixing support.
Optionally, a magnet is arranged on the other side of the fixing support, and the fixing support is fixed on one side of the screen cabinet through the magnet.
Optionally, the bottom edge of the red cloth curtain is provided with a magnetic stripe, and the magnetic stripe is used for adsorbing the bottom edge of the red cloth curtain on the other side of the screen cabinet.
Optionally, the stepless recovery part comprises a spring, a spring shaft and a spring shaft hanger, the spring and the spring shaft are respectively connected with the fixed support and the stepless recovery part, and the spring shaft hanger is installed on the fixed support.
Optionally, the red cloth curtain is made of red and green double-sided materials.
The application in a second aspect provides a use method of the multifunctional acousto-optic alarm red cloth curtain, which comprises the following steps:
the infrared detection module is respectively electrically connected with the light-emitting element and the loudspeaker component, and is used for inputting and outputting signals;
the light-emitting element and the loud-speaking component are respectively arranged on the fixed support, the light-emitting element is used for carrying out light prompt according to the signal input by the infrared detection module, and the loud-speaking component is used for carrying out sound prompt according to the signal input by the infrared detection module;
one end of the red cloth curtain is fixedly connected with the fixed support, and the other end of the red cloth curtain is elastically connected with the stepless recovery component;
when using multi-functional audible and visual alarm red cloth curtain, operating personnel pulling red cloth curtain, through the fixed bolster and stepless recovery part will the red cloth curtain is fixed to be shielded the protection screen cabinet, if operating personnel mistake will move the screen cabinet and think the work screen cabinet time, infrared detection module sends signal transmission to light emitting component and subassembly of raising one's voice warning.
In the application, an infrared detection module is arranged, a light-emitting element, a loudspeaker component, a fixed support, a red cloth curtain and a stepless recovery component are respectively and electrically connected with the light-emitting element and the loudspeaker component, the light-emitting element and the loudspeaker component are fixed on the fixed support, when the infrared detection module inputs signals, the light-emitting element is used for light prompt, the loudspeaker component is used for sound prompt, the fixed support is also connected with one end of the red cloth curtain, the other end of the red cloth curtain is elastically connected with the stepless recovery component, when the red cloth curtain is used, only the red cloth curtain needs to be pulled downwards, the red cloth curtain is fixed on a shielding screen cabinet through the fixed support and the stepless recovery component, when the red cloth curtain is recovered, a magnetic strip at the bottom edge of the red cloth curtain is taken down, so that the stepless recovery component recovers the red cloth curtain by means of elastic force, the shielding screen cabinet is exposed again, and thus, an operator does not need to pull out and fix the red cloth curtain, when the cabinet is withdrawn, the fixed carrying is released to the appointed position, and the efficiency of arranging the safety measures of the protection cabinet is greatly improved.
Drawings
FIG. 1 is a schematic structural diagram of a multifunctional acousto-optic alarm red cloth curtain in the embodiment of the application;
fig. 2 is a schematic structural diagram of an acousto-optic alarm system in the embodiment of the present application.
Detailed Description
The embodiment of the application provides a multifunctional sound-light alarm red cloth curtain and a using method thereof, which are used for improving the working efficiency of arranging safety measures of a protection screen cabinet.
The technical solutions in the present application will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Referring to fig. 1 to 2, in a first aspect, an embodiment of the present application provides an embodiment of a multifunctional acousto-optic alarm red cloth curtain, including:
the device comprises an infrared detection module 1, a light-emitting element 2, a loudspeaker component 3, a fixed support 4, a red cloth curtain 5 and a stepless recovery component 6; infrared detection module 1 is light emitting component 2 and the subassembly 3 electricity that raises one's voice respectively and is connected, and infrared detection module 1 is used for input and output signal, and light emitting component 2 and subassembly 3 that raises one's voice are installed respectively on fixed bolster 4, and light emitting component 2 is used for the signal of infrared detection module 1 input carries out the light suggestion, and subassembly 3 that raises one's voice is used for carrying out the sound suggestion according to the signal of infrared detection module 1 input, red cloth curtain 5's one end fixed connection fixed bolster 4, and the stepless recovery part 6 of other end elastic connection of red cloth curtain 5, stepless recovery part 6 are used for retrieving red cloth curtain 5 through elasticity.
In practical application, the existing red cloth curtain is long in laying time, time and labor are wasted, a person on duty needs to take out the red cloth curtains from a storage place when laying the red cloth curtains, two red cloth curtains are taken each time, the red cloth curtains are unfolded one by one when laying, the red cloth curtains are fixed and arranged at the upper end and the lower end of a protection screen cabinet respectively, and the action is repeated until all the red cloth curtains are laid. When the red cloth curtains are recovered, the red cloth curtains need to be taken down from the protection screen one by one, the red cloth curtains are rolled up one by one, every two red cloth curtains are placed back to the storage place after being rolled up, and the action is repeated until all the red cloth curtains are completely recovered. Through statistics of the time for taking out and putting back the red cloth curtains from the storage place after the installation and the disassembly, the time for installing and disassembling every two red cloth curtains is about six minutes, and the whole working efficiency is lower.
The multi-functional audible and visual alarm red cloth curtain in this embodiment need not relapse the dismouting, and the maintenance volume is few, facilitates the use and can play the red cloth curtain device of light warning and sound warning effect through infrared detection function. The novel red cloth curtain can be recovered and hidden after being used; all parts and other vulnerable parts in the device can be replaced independently; the device can continuously and normally display double numbered cards on the top of the screen; the red cloth curtain is simple to draw out, the magnetic strips are arranged at the bottom of the red cloth curtain and can be adsorbed at the other side of the screen cabinet, and the device and the protection screen cabinet are fixed through the fixing piece, so that the device is stable and firm and can be installed on the protection screen cabinets of different models.
Optionally, the infrared detection module includes an infrared emitter 11, a signal processor 12 and an infrared receiver 13, the signal processor 12 is electrically connected to the infrared emitter 11 and the infrared receiver 13, a signal output end of the signal processor 12 is connected to the infrared emitter 11 through an infrared emitting circuit, a signal input end is connected to the infrared receiver 13 through an infrared receiving circuit, and a feedback signal output end thereof is connected to the peripheral control circuit. When the infrared detection module 1 has signal input, the light-emitting element 2 and the loudspeaker component 3 form an acousto-optic strong explosion module, and buzzing sound and light are emitted to send out warning signals to the maintainers.
Optionally, the two ends of the fixing bracket 4 are respectively provided with a curtain plate buckle 41, the red cloth curtain 5 is fixed on the fixing bracket by using the curtain plate buckle, and a certain gap exists between the buckle and the red cloth curtain 5, so that the red cloth curtain 5 cannot be scratched when being unfolded and recovered.
Optionally, the opposite side of fixed bolster 4 is provided with the screw thread, and fixed bolster 4 is fixed in one side of screen cabinet through installation magnet, and the base of red cloth curtain is provided with the magnetic stripe in addition, and the red cloth curtain passes through the magnetic stripe and adsorbs the opposite side at the screen cabinet, transversely expandes and retrieves and can effectively be in screen cabinet both sides respectively with the red cloth curtain.
Optionally, stepless recovery part 6 includes the spring, spring shaft and spring shaft stores pylon, and wherein spring and spring shaft connect fixed bolster 4 and stepless recovery part respectively, and whole recovery part relies on the spring effort just can retrieve the red cloth curtain is automatic, and is concrete, takes off the magnetic stripe on base when retrieving the red cloth curtain, thereby can make the spring shaft stores pylon not hard up touch the spring shaft and drive the red cloth curtain and rotate along predetermined direction, make the red cloth curtain rotate and promote.
Optionally, the red cloth curtain is composed of red and green curtain cloth, can be used on two sides, one side is a red running device character and is used for the adjacent screen cabinets of the working screen cabinet, and the other side is a green working character and is used for the working screen cabinet.
Referring to fig. 1 to 2, a second aspect of the embodiment of the present application provides an embodiment of a method for using a multifunctional sound-light alarm red cloth curtain, including:
the embodiment provides a fixedly-mounted multifunctional acousto-optic alarm red cloth curtain device, a fixed support 4 is mounted on one side of a protection screen cabinet, when in use, an operator pulls the red cloth curtain to shield the protection screen cabinet, then fixes the red cloth curtain through the magnet and the stepless recovery part 6 to play a role in protecting the safety of the protection screen cabinet, secondly, the double-sided use is realized, the active acousto-optic alarm function is added, when the working personnel mistakenly consider the operation screen cabinet as the working cabinet screen, the infrared ray induction and the built-in alarm loudspeaker and the light-emitting diode are integrated to carry out voice alarm and warning light, when the protective screen cabinet is not required to be shielded, the red cloth curtain is pulled, so that the stepless recovery part 6 recovers the red cloth curtain by means of elasticity, under the action of the elastic piece, the rotating device rotates along the preset direction, so that the red cloth curtain rotates and is lifted, and the protection screen cabinet is exposed again. So, compare in traditional red cloth curtain, need not lay again when using at every turn, during the use operating personnel pulls out the back with red cloth curtain spare and fixes, removes fixedly when needing to withdraw, withdraws red cloth curtain is automatic under the effect of elastic component, uses convenience more, has improved the efficiency of arranging protection screen cabinet safety measure.
It is intended that the foregoing description of the disclosed embodiments enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. The utility model provides a multi-functional audible and visual alarm red cloth curtain which characterized in that includes:
the device comprises an infrared detection module, a light-emitting element, a loudspeaker component, a fixed support, a red cloth curtain and a stepless recovery component;
the infrared detection module is respectively electrically connected with the light-emitting element and the loudspeaker component, and is used for inputting and outputting signals;
the light-emitting element and the loud-speaking component are respectively arranged on the fixed support, the light-emitting element is used for carrying out light prompt according to the signal input by the infrared detection module, and the loud-speaking component is used for carrying out sound prompt according to the signal input by the infrared detection module;
one end of the red cloth curtain is fixedly connected with the fixed support, the other end of the red cloth curtain is elastically connected with the stepless recovery component, and the stepless recovery component is used for recovering the red cloth curtain through elasticity.
2. The multifunctional acousto-optic alarm red cloth curtain according to claim 1, characterized in that the infrared detection module comprises an infrared emitter, a signal processor and an infrared receiver, and the signal processor is electrically connected with the infrared emitter and the infrared receiver respectively.
3. The multifunctional acousto-optic alarm red cloth curtain according to claim 1, characterized in that curtain plate buckles are respectively installed at two ends of the fixing bracket and used for buckling the red cloth curtain at one side of the fixing bracket.
4. The multifunctional acousto-optic alarm red cloth curtain according to claim 3, characterized in that a magnet is arranged on the other side of the fixed support, and the fixed support is fixed on one side of the screen cabinet through the magnet.
5. The multifunctional acousto-optic alarm red cloth curtain according to claim 1, characterized in that a magnetic strip is arranged on the bottom edge of the red cloth curtain, and the magnetic strip is used for adsorbing the bottom edge of the red cloth curtain on the other side of the screen cabinet.
6. The multifunctional acousto-optic alarm red cloth curtain according to claim 1, wherein the stepless recovery part comprises a spring, a spring shaft and a spring shaft hanger, the spring and the spring shaft are respectively connected with the fixed bracket and the stepless recovery part, and the spring shaft hanger is installed on the fixed bracket.
7. The multifunctional acousto-optic alarm red cloth curtain according to claim 1, characterized in that the red cloth curtain is made of red and green double-sided materials.
8. The use method of the multifunctional acousto-optic alarm red cloth curtain is characterized in that the method is used for protecting a transformer substation screen cabinet, and the multifunctional acousto-optic alarm red cloth curtain comprises the following steps:
the infrared detection module is respectively electrically connected with the light-emitting element and the loudspeaker component, and is used for inputting and outputting signals;
the light-emitting element and the loud-speaking component are respectively arranged on the fixed support, the light-emitting element is used for carrying out light prompt according to the signal input by the infrared detection module, and the loud-speaking component is used for carrying out sound prompt according to the signal input by the infrared detection module;
one end of the red cloth curtain is fixedly connected with the fixing support, the other end of the red cloth curtain is elastically connected with the stepless recovery component, and the stepless recovery component is used for recovering the red cloth curtain through elasticity;
when using multi-functional audible-visual annunciation red cloth curtain, operating personnel pulling the red cloth curtain, through the fixed bolster and stepless recovery part will the red cloth curtain is fixed to be shielded the protection screen cabinet, if operating personnel mistake will move the screen cabinet and think the work screen cabinet when, infrared detection module sends signal transmission to light emitting component and loudspeaker subassembly and sends light warning and pronunciation warning, retrieves during the red cloth curtain, take off red cloth curtain bottom edge magnetic stripe and make stepless recovery part rely on elasticity to retrieve the red cloth curtain.
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CN202111430512.8A CN114050494A (en) | 2021-11-29 | 2021-11-29 | Acousto-optic alarm red cloth curtain and using method thereof |
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CN202111430512.8A CN114050494A (en) | 2021-11-29 | 2021-11-29 | Acousto-optic alarm red cloth curtain and using method thereof |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204010542U (en) * | 2014-03-25 | 2014-12-10 | 国家电网公司 | Equipment running status suggestion device |
CN204650712U (en) * | 2015-04-30 | 2015-09-16 | 国家电网公司 | Relay protection secondary circuit safety measure warning device |
CN105159261A (en) * | 2015-09-09 | 2015-12-16 | 国家电网公司 | Transformer station intelligent protection screen cabinet system capable of raising maintenance efficiency |
CN206863887U (en) * | 2017-04-10 | 2018-01-09 | 杭州巨骐信息科技股份有限公司 | A kind of operation warning sign acoustic-optic alarm |
CN206931844U (en) * | 2017-04-28 | 2018-01-26 | 国网河南省电力公司检修公司 | A kind of substation cabinet roller shutter type alarming device |
CN210325036U (en) * | 2019-05-28 | 2020-04-14 | 深圳供电局有限公司 | Safety warning device for electric screen cabinet |
-
2021
- 2021-11-29 CN CN202111430512.8A patent/CN114050494A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204010542U (en) * | 2014-03-25 | 2014-12-10 | 国家电网公司 | Equipment running status suggestion device |
CN204650712U (en) * | 2015-04-30 | 2015-09-16 | 国家电网公司 | Relay protection secondary circuit safety measure warning device |
CN105159261A (en) * | 2015-09-09 | 2015-12-16 | 国家电网公司 | Transformer station intelligent protection screen cabinet system capable of raising maintenance efficiency |
CN206863887U (en) * | 2017-04-10 | 2018-01-09 | 杭州巨骐信息科技股份有限公司 | A kind of operation warning sign acoustic-optic alarm |
CN206931844U (en) * | 2017-04-28 | 2018-01-26 | 国网河南省电力公司检修公司 | A kind of substation cabinet roller shutter type alarming device |
CN210325036U (en) * | 2019-05-28 | 2020-04-14 | 深圳供电局有限公司 | Safety warning device for electric screen cabinet |
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Application publication date: 20220215 |