CN110690070A - Knife switch for preventing mistaken power transmission - Google Patents
Knife switch for preventing mistaken power transmission Download PDFInfo
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- CN110690070A CN110690070A CN201910923659.7A CN201910923659A CN110690070A CN 110690070 A CN110690070 A CN 110690070A CN 201910923659 A CN201910923659 A CN 201910923659A CN 110690070 A CN110690070 A CN 110690070A
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
- H01H21/02—Details
- H01H21/025—Light-emitting indicators
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
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- Theoretical Computer Science (AREA)
- Devices For Checking Fares Or Tickets At Control Points (AREA)
Abstract
The invention discloses a knife switch for preventing error power transmission, and relates to the technical field of power equipment; the intelligent switch comprises a switch blade, a label, a controller, a Bluetooth device, a prompt device and an identification module, wherein the label, the controller, the Bluetooth device and the prompt device are arranged on the switch blade, the identification module runs on the controller, the Bluetooth device is connected with the controller and is in one-way communication, the controller is connected with the prompt device and is in one-way communication, and the identification module is used for receiving a matching result of the label sent by external equipment through the Bluetooth device and displaying the matching result through the prompt device; it realizes that switching work correct rate is high through plug-in strip, label, controller, bluetooth device, suggestion device and identification module etc..
Description
Technical Field
The invention relates to the technical field of power equipment, in particular to a knife switch for preventing mistaken power transmission.
Background
At present, the knife switch is widely used in urban distribution networks. When the power staff performs switching operation according to the operation order, a plurality of switch blades are met, and misoperation happens occasionally. Although the number of misoperation times is small, the potential safety hazard and the loss caused by the misoperation are very serious. For example, when two blades are provided on a utility pole, the operation ticket indicates that the operation should be performed in the order of first disconnecting the first blade and then disconnecting the second blade. In the case where the power worker is unfamiliar with the site, there is a high possibility of malfunction.
Problems with the prior art and considerations:
how to solve the problem of providing a knife switch with high switching operation accuracy.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a switch blade for preventing mistaken power transmission, and the switch blade realizes high switching operation accuracy through a switch blade, a label, a controller, a Bluetooth device, a prompting device, an identification module and the like.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: the intelligent switch comprises a switch blade, and further comprises a label, a controller, a Bluetooth device, a prompt device and an identification module, wherein the label, the controller, the Bluetooth device and the prompt device are arranged on the switch blade, the identification module runs on the controller, the Bluetooth device is connected with the controller and is in one-way communication, the controller is connected with the prompt device and is in one-way communication, and the identification module is used for receiving a matching result of the label sent by external equipment through the Bluetooth device and displaying the matching result through the prompt device.
The further technical scheme is as follows: the label is a bar code, a two-dimensional code or an rfid label.
The further technical scheme is as follows: the controller is a single chip microcomputer.
The further technical scheme is as follows: the prompting device is an alarm device used for reflecting the matching result of the external equipment and the label on the knife switch.
The further technical scheme is as follows: the prompting device is an indicator lamp.
The further technical scheme is as follows: the number of the indicator lamps is two, namely a first indicator lamp and a second indicator lamp, and the control end of the first indicator lamp and the control end of the second indicator lamp are connected with the control end of the controller respectively.
The further technical scheme is as follows: the identification module is also used for lighting a first indicator lamp through the controller when the matching result of the label sent by the external equipment is correct, and lighting a second indicator lamp through the controller when the matching result of the label sent by the external equipment is wrong.
The further technical scheme is as follows: the prompt device is a buzzer, the control end of the controller is connected with the control end of the buzzer, and the identification module is further used for activating the buzzer to give an alarm through the controller when the matching result of the label sent by the external equipment is wrong.
The further technical scheme is as follows: the prompting device is a voice player, a control end of the controller is connected with a control end of the voice player, and the recognition module is further used for activating the voice player to give an alarm through the controller when a matching result of the label sent by the external equipment is wrong.
The further technical scheme is as follows: the knife switch is a knife switch.
Adopt the produced beneficial effect of above-mentioned technical scheme to lie in:
the intelligent switch comprises a switch blade, and further comprises a label, a controller, a Bluetooth device, a prompt device and an identification module, wherein the label, the controller, the Bluetooth device and the prompt device are arranged on the switch blade, the identification module runs on the controller, the Bluetooth device is connected with the controller and is in one-way communication, the controller is connected with the prompt device and is in one-way communication, and the identification module is used for receiving a matching result of the label sent by external equipment through the Bluetooth device and displaying the matching result through the prompt device. According to the technical scheme, the switching operation accuracy is high through the switch blade, the tag, the controller, the Bluetooth device, the prompt device, the identification module and the like.
Secondly, the label is a bar code, a two-dimensional code or an rfid label. The technical scheme has better cost performance.
And thirdly, the controller is a single chip microcomputer. The technical scheme has better cost performance.
And fourthly, the prompting device is an alarm device for reflecting the matching result of the external equipment and the label on the knife switch. According to the technical scheme, the prompt effect is effective.
Fifthly, the prompting device is an indicator lamp. The technical scheme has better cost performance.
Sixthly, the number of the indicator lamps is two, namely a first indicator lamp and a second indicator lamp, and the control end of the first indicator lamp and the control end of the second indicator lamp are respectively connected with the control end of the controller. According to the technical scheme, under the condition of low cost, the prompt effect is good.
Seventhly, the identification module is further configured to light the first indicator light through the controller when the matching result of the tag sent by the external device is correct, and light the second indicator light through the controller when the matching result of the tag sent by the external device is wrong. This technical scheme, the prompt effect is better.
And the identification module is also used for activating the buzzer to alarm through the controller when the matching result of the label sent by the external equipment is wrong. This technical scheme, the prompt effect is better.
And ninthly, the prompting device is a voice player, the control end of the controller is connected with the control end of the voice player, and the recognition module is further used for activating the voice player to alarm through the controller when the matching result of the tag sent by the external equipment is wrong. This technical scheme, the prompt effect is better.
Tenth, the knife switch is a knife switch. The technical scheme has better cost performance.
See detailed description of the preferred embodiments.
Drawings
FIG. 1 is a schematic block diagram of embodiment 1 of the present invention;
FIG. 2 is a schematic block diagram of embodiment 2 of the present invention;
FIG. 3 is a schematic block diagram of embodiment 3 of the present invention;
FIG. 4 is a schematic block diagram of embodiment 4 of the present invention;
FIG. 5 is a schematic block diagram of embodiment 5 of the present invention;
fig. 6 is a schematic block diagram of embodiment 6 of the present invention.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the application, its application, or uses. 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.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, but the present application may be practiced in other ways than those described herein, and it will be apparent to those of ordinary skill in the art that the present application is not limited to the specific embodiments disclosed below.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of protection of the present application is not to be construed as being limited.
Example 1:
as shown in fig. 1, the invention discloses a switch for preventing miscarriage power transmission, which comprises a switch, a bar code, a single chip microcomputer, a bluetooth device, a first indicator light, a second indicator light, an MP3 player and an identification module running on the single chip microcomputer, wherein the bar code is pasted and fixed on the surface of the switch, the single chip microcomputer, the bluetooth device, the first indicator light, the second indicator light and the MP3 player are embedded and fixed on a base of the switch, the bluetooth device is connected with the single chip microcomputer and is in one-way communication, P0.0 of the single chip microcomputer is connected with a control end of the first indicator light and is in one-way communication, P0.1 of the single chip microcomputer is connected with a control end of the second indicator light and is in one-way communication, and P0.2 of the single chip microcomputer is connected with a control end of the MP 3.
The first indicator light is a green indicator light, and the second indicator light is a red indicator light.
The identification module is used for receiving a matching result of the label sent by the external equipment through the Bluetooth device, and enabling the first indicator lamp to be lightened through the single chip microcomputer when the matching result of the label sent by the external equipment is correct; when the matching result of the label sent by the external equipment is wrong, the second indicator lamp is enabled to be lightened and the MP3 player is enabled to alarm through the single chip microcomputer.
Wherein, the singlechip, the bluetooth device, the first indicator light, the second indicator light and the MP3 player are not repeated herein for the prior art.
Example 1 description of use:
the external equipment is a code scanning gun which scans a bar code on the switch blade to obtain the code of the switch blade and checks whether the switch blade is the switch blade to be operated in the current operation ticket, and the matching result is sent to the identification module of the switch blade through the Bluetooth device. If the check is correct, the matching result is correct, and the singlechip informs the first indicator light to be on. The green indicator light is on, so that the current switch blade selected by the power worker is well prompted to be correct, and the operation can be continued. If the matching result is wrong, the singlechip informs the second indicator light to be lightened and informs the MP3 that the player starts to work. The red indicator light is on to well indicate that the current switch selected by the power worker is wrong and cannot continue to operate, and the MP3 player voice indicates 'please pay attention to check the current operation'.
Inventive concept of example 1:
it realizes that switching operation rate of accuracy is high through plug-in strip, bar code, singlechip, bluetooth device, first pilot lamp, second pilot lamp and MP3 player etc..
Example 2:
as shown in fig. 2, the invention discloses a switch for preventing miscarriage power transmission, which comprises a switch, a two-dimensional code, a single chip microcomputer, a bluetooth device, a first indicator light, a second indicator light, an MP3 player and an identification module running on the single chip microcomputer, wherein the two-dimensional code is pasted and fixed on the surface of the switch, the single chip microcomputer, the bluetooth device, the first indicator light, the second indicator light and the MP3 player are embedded and fixed on a base of the switch, the bluetooth device is connected with the single chip microcomputer and is in one-way communication, P0.0 of the single chip microcomputer is connected with a control end of the first indicator light and is in one-way communication, P0.1 of the single chip microcomputer is connected with a control end of the second indicator light and is in one-way communication, and P0.2 of the single chip microcomputer is connected with a control end of the MP.
The first indicator light is a green indicator light, and the second indicator light is a red indicator light.
The identification module is used for receiving a matching result of the label sent by the external equipment through the Bluetooth device, and enabling the first indicator lamp to be lightened through the single chip microcomputer when the matching result of the label sent by the external equipment is correct; when the matching result of the label sent by the external equipment is wrong, the second indicator lamp is enabled to be lightened and the MP3 player is enabled to alarm through the single chip microcomputer.
Wherein, the singlechip, the bluetooth device, the first indicator light, the second indicator light and the MP3 player are not repeated herein for the prior art.
Example 2 description of use:
the external equipment is for sweeping the sign indicating number rifle, and its two-dimensional code that scans on the plug-in strip obtains the code of plug-in strip and checks whether be the plug-in strip that will operate in the current operation ticket to through the bluetooth device with the identification module of matching result transmission to plug-in strip. If the check is correct, the matching result is correct, and the singlechip informs the first indicator light to be on. The green indicator light is on, so that the current switch blade selected by the power worker is well prompted to be correct, and the operation can be continued. If the matching result is wrong, the singlechip informs the second indicator light to be lightened and informs the MP3 that the player starts to work. The red indicator light is on to well indicate that the current switch selected by the power worker is wrong and cannot continue to operate, and the MP3 player voice indicates 'please pay attention to check the current operation'.
Inventive concept of example 2:
it realizes that switching operation correct rate is high through plug-in strip, two-dimensional code, singlechip, bluetooth device, first pilot lamp, second pilot lamp and MP3 player etc..
Example 3:
as shown in fig. 3, the invention discloses a switch for preventing miscarriage power transmission, which comprises a switch, an rfid tag, a single chip microcomputer, a bluetooth device, a first indicator light, a second indicator light, an MP3 player, and an identification module running on the single chip microcomputer, wherein the rfid tag is fixedly adhered to the surface of the switch, the single chip microcomputer, the bluetooth device, the first indicator light, the second indicator light, and the MP3 player are fixedly embedded in a base of the switch, the bluetooth device is connected with the single chip microcomputer and is in one-way communication, P0.0 of the single chip microcomputer is connected with a control end of the first indicator light and is in one-way communication, P0.1 of the single chip microcomputer is connected with a control end of the second indicator light and is in one-way communication, and P0.2 of the single chip microcomputer is connected with a control end of the MP3 player and is in one-.
The first indicator light is a green indicator light, and the second indicator light is a red indicator light.
The identification module is used for receiving a matching result of the label sent by the external equipment through the Bluetooth device, and enabling the first indicator lamp to be lightened through the single chip microcomputer when the matching result of the label sent by the external equipment is correct; when the matching result of the label sent by the external equipment is wrong, the second indicator lamp is enabled to be lightened and the MP3 player is enabled to alarm through the single chip microcomputer.
Wherein, rfid label, singlechip, bluetooth device, first pilot lamp, second pilot lamp and MP3 player itself are prior art and need not be repeated here.
Example 3 description of use:
the external device is an interpreter which reads the rfid tag on the blade to acquire the code of the blade and checks whether the blade is the blade to be operated in the current operation ticket, and sends the matching result to the identification module of the blade through the bluetooth device. If the check is correct, the matching result is correct, and the singlechip informs the first indicator light to be on. The green indicator light is on, so that the current switch blade selected by the power worker is well prompted to be correct, and the operation can be continued. If the matching result is wrong, the singlechip informs the second indicator light to be lightened and informs the MP3 that the player starts to work. The red indicator light is on to well indicate that the current switch selected by the power worker is wrong and cannot continue to operate, and the MP3 player voice indicates 'please pay attention to check the current operation'.
Inventive concept of example 3:
it realizes that switching operation correct rate is high through plug-in strip, rfid label, singlechip, bluetooth device, first pilot lamp, second pilot lamp and MP3 player etc..
Example 4:
as shown in fig. 4, the invention discloses a switch blade for preventing mistaken power transmission, which comprises a switch blade, a bar code, a single chip microcomputer, a bluetooth device, a first indicator light, a second indicator light, a buzzer and an identification module running on the single chip microcomputer, wherein the bar code is pasted and fixed on the surface of the switch blade, the single chip microcomputer, the bluetooth device, the first indicator light, the second indicator light and the buzzer are embedded and fixed on a base of the switch blade, the bluetooth device is connected with the single chip microcomputer and is in one-way communication, a P0.0 of the single chip microcomputer is connected with a control end of the first indicator light and is in one-way communication, a P0.1 of the single chip microcomputer is connected with a control end of the second indicator light and is in one-way communication, and a P0.2 of the single chip microcomputer is connected with a control.
The first indicator light is a green indicator light, and the second indicator light is a red indicator light.
The identification module is used for receiving a matching result of the label sent by the external equipment through the Bluetooth device, and enabling the first indicator lamp to be lightened through the single chip microcomputer when the matching result of the label sent by the external equipment is correct; when the matching result of the label sent by the external equipment is wrong, the second indicating lamp is enabled to be lightened and the buzzer is enabled to alarm through the single chip microcomputer.
Wherein, singlechip, bluetooth device, first pilot lamp, second pilot lamp and bee calling organ are no longer repeated here for prior art.
Example 4 description of use:
the external equipment is a code scanning gun which scans a bar code on the switch blade to obtain the code of the switch blade and checks whether the switch blade is the switch blade to be operated in the current operation ticket, and the matching result is sent to the identification module of the switch blade through the Bluetooth device. If the check is correct, the matching result is correct, and the singlechip informs the first indicator light to be on. The green indicator light is on, so that the current switch blade selected by the power worker is well prompted to be correct, and the operation can be continued. And if the matching result is wrong, the singlechip informs the second indicator lamp to light and informs the buzzer to start working. The red indicator light is on, so that the current knife switch selected by the power worker is well prompted to be wrong, the operation cannot be continued, and meanwhile, the buzzer buzzes to give an alarm.
Inventive concept of example 4:
it realizes that switching operation correct rate is high through plug-in strip, bar code, singlechip, bluetooth device, first pilot lamp, second pilot lamp and bee calling organ etc..
Example 5:
as shown in fig. 5, the invention discloses a switch blade for preventing mistaken power transmission, which comprises a switch blade, a two-dimensional code, a single chip microcomputer, a bluetooth device, a first indicator light, a second indicator light, a buzzer and an identification module running on the single chip microcomputer, wherein the two-dimensional code is pasted and fixed on the surface of the switch blade, the single chip microcomputer, the bluetooth device, the first indicator light, the second indicator light and the buzzer are embedded and fixed on a base of the switch blade, the bluetooth device is connected with the single chip microcomputer and is in one-way communication, a P0.0 of the single chip microcomputer is connected with a control end of the first indicator light and is in one-way communication, a P0.1 of the single chip microcomputer is connected with a control end of the second indicator light and is in one-way communication, and a P0.2 of the single chip microcomputer is connected with.
The first indicator light is a green indicator light, and the second indicator light is a red indicator light.
The identification module is used for receiving a matching result of the label sent by the external equipment through the Bluetooth device, and enabling the first indicator lamp to be lightened through the single chip microcomputer when the matching result of the label sent by the external equipment is correct; when the matching result of the label sent by the external equipment is wrong, the second indicating lamp is enabled to be lightened and the buzzer is enabled to alarm through the single chip microcomputer.
Wherein, singlechip, bluetooth device, first pilot lamp, second pilot lamp and bee calling organ are no longer repeated here for prior art.
Example 5 instructions:
the external equipment is for sweeping the sign indicating number rifle, and its two-dimensional code that scans on the plug-in strip obtains the code of plug-in strip and checks whether be the plug-in strip that will operate in the current operation ticket to through the bluetooth device with the identification module of matching result transmission to plug-in strip. If the check is correct, the matching result is correct, and the singlechip informs the first indicator light to be on. The green indicator light is on, so that the current switch blade selected by the power worker is well prompted to be correct, and the operation can be continued. And if the matching result is wrong, the singlechip informs the second indicator lamp to light and informs the buzzer to start working. The red indicator light is on, so that the current knife switch selected by the power worker is well prompted to be wrong, the operation cannot be continued, and meanwhile, the buzzer buzzes to give an alarm.
Inventive concept of example 5:
it realizes that switching operation correct rate is high through plug-in strip, two-dimensional code, singlechip, bluetooth device, first pilot lamp, second pilot lamp and bee calling organ etc..
Example 6:
as shown in fig. 6, the invention discloses a switch for preventing miscarriage power transmission, which comprises a switch, an rfid tag, a single chip microcomputer, a bluetooth device, a first indicator lamp, a second indicator lamp, a buzzer and an identification module running on the single chip microcomputer, wherein the rfid tag is pasted and fixed on the surface of the switch, the single chip microcomputer, the bluetooth device, the first indicator lamp, the second indicator lamp and the buzzer are embedded and fixed on a base of the switch, the bluetooth device is connected with the single chip microcomputer and is in one-way communication, P0.0 of the single chip microcomputer is connected with a control end of the first indicator lamp and is in one-way communication, P0.1 of the single chip microcomputer is connected with a control end of the second indicator lamp and is in one-way communication, and P0.2 of the single chip microcomputer is connected with a control end of the buzzer and is in one-way communication.
The first indicator light is a green indicator light, and the second indicator light is a red indicator light.
The identification module is used for receiving a matching result of the label sent by the external equipment through the Bluetooth device, and enabling the first indicator lamp to be lightened through the single chip microcomputer when the matching result of the label sent by the external equipment is correct; when the matching result of the label sent by the external equipment is wrong, the second indicating lamp is enabled to be lightened and the buzzer is enabled to alarm through the single chip microcomputer.
Wherein, rfid label, singlechip, bluetooth device, first pilot lamp, second pilot lamp and bee calling organ are no longer repeated here for prior art.
Example 6 instructions:
the external device is an interpreter which reads the rfid tag on the blade to acquire the code of the blade and checks whether the blade is the blade to be operated in the current operation ticket, and sends the matching result to the identification module of the blade through the bluetooth device. If the check is correct, the matching result is correct, and the singlechip informs the first indicator light to be on. The green indicator light is on, so that the current switch blade selected by the power worker is well prompted to be correct, and the operation can be continued. And if the matching result is wrong, the singlechip informs the second indicator lamp to light and informs the buzzer to start working. The red indicator light is on, so that the current knife switch selected by the power worker is well prompted to be wrong, the operation cannot be continued, and meanwhile, the buzzer buzzes to give an alarm.
Inventive concept of example 6:
it realizes that switching operation correct rate is high through plug-in strip, rfid label, singlechip, bluetooth device, first pilot lamp, second pilot lamp and bee calling organ etc..
The invention concept of the application is as follows:
it realizes that switching work correct rate is high through plug-in strip, label, controller, bluetooth device, suggestion device and identification module etc..
After the technical scheme is implemented for one year in field secrecy, the field worker feeds back the advantages that:
firstly, it realizes that switching work correct rate is high through plug-in strip, label, controller, bluetooth device, suggestion device and identification module etc.. Moreover, the old knife switch in the old urban area can be conveniently upgraded and modified, the old knife switch does not need to be dismantled, time and labor are saved, and resources are saved.
Secondly, the label is a bar code, a two-dimensional code or an rfid label, and the cost performance is good.
Thirdly, the controller is a single chip microcomputer, and the cost performance is good.
And fourthly, the prompting device is an alarm device for reflecting the matching result of the external equipment and the label on the knife switch, so that the prompting effect is more effective.
Fifthly, the prompting device is an indicator light, and the cost performance is good.
Sixthly, the quantity of pilot lamp is two and is first pilot lamp and second pilot lamp respectively, the control end of first pilot lamp and the control end of second pilot lamp are connected with the control end of controller respectively, and under the lower condition of cost, the suggestion effect is better.
Seventhly, the identification module is further used for lighting the first indicator lamp through the controller when the matching result of the label sent by the external equipment is correct, and lighting the second indicator lamp through the controller when the matching result of the label sent by the external equipment is wrong, so that the prompt effect is good.
And the identification module is also used for activating the buzzer to alarm through the controller when the matching result of the label sent by the external equipment is wrong, so that the prompt effect is better.
And the recognition module is also used for activating the voice player to alarm through the controller when the matching result of the label sent by the external equipment is wrong, so that the prompt effect is better.
Claims (10)
1. The utility model provides a plug-in strip for preventing mistake power transmission, includes the plug-in strip, its characterized in that: the intelligent switch also comprises a label, a controller, a Bluetooth device, a prompt device and an identification module, wherein the label, the controller, the Bluetooth device and the prompt device are arranged on the switch blade, and the identification module runs on the controller; and the identification module is used for receiving the matching result of the label sent by the external equipment through the Bluetooth device and displaying the matching result through the prompt device.
2. The blade for preventing miscarriage of power according to claim 1, wherein: the label is a bar code, a two-dimensional code or an rfid label.
3. The blade for preventing miscarriage of power according to claim 1, wherein: the controller is a single chip microcomputer.
4. The blade for preventing miscarriage of power according to claim 1, wherein: the prompting device is an alarm device used for reflecting the matching result of the external equipment and the label on the knife switch.
5. The blade for preventing miscarriage of power according to claim 1, wherein: the prompting device is an indicator lamp.
6. The blade for preventing miscarriage of claim 5, wherein: the number of the indicator lamps is two, namely a first indicator lamp and a second indicator lamp, and the control end of the first indicator lamp and the control end of the second indicator lamp are connected with the control end of the controller respectively.
7. The blade for preventing miscarriage of claim 6, wherein: the identification module is also used for lighting a first indicator lamp through the controller when the matching result of the label sent by the external equipment is correct, and lighting a second indicator lamp through the controller when the matching result of the label sent by the external equipment is wrong.
8. The blade for preventing miscarriage of power according to claim 1, wherein: the prompt device is a buzzer, the control end of the controller is connected with the control end of the buzzer, and the identification module is further used for activating the buzzer to give an alarm through the controller when the matching result of the label sent by the external equipment is wrong.
9. The blade for preventing miscarriage of power according to claim 1, wherein: the prompting device is a voice player, a control end of the controller is connected with a control end of the voice player, and the recognition module is further used for activating the voice player to give an alarm through the controller when a matching result of the label sent by the external equipment is wrong.
10. The blade according to any one of claims 1 to 9, wherein: the knife switch is a knife switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910923659.7A CN110690070A (en) | 2019-09-27 | 2019-09-27 | Knife switch for preventing mistaken power transmission |
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| CN201910923659.7A CN110690070A (en) | 2019-09-27 | 2019-09-27 | Knife switch for preventing mistaken power transmission |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104036349A (en) * | 2014-05-30 | 2014-09-10 | 段君寨 | System and method for preventing misoperation in electric power system by using two-dimension codes |
| CN207282755U (en) * | 2017-09-04 | 2018-04-27 | 广州华微明天软件技术有限公司 | A kind of smart grounding lever apparatus |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104036349A (en) * | 2014-05-30 | 2014-09-10 | 段君寨 | System and method for preventing misoperation in electric power system by using two-dimension codes |
| CN207282755U (en) * | 2017-09-04 | 2018-04-27 | 广州华微明天软件技术有限公司 | A kind of smart grounding lever apparatus |
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