CN105514936B - A kind of domestic intelligent earth leakage protective device - Google Patents
A kind of domestic intelligent earth leakage protective device Download PDFInfo
- Publication number
- CN105514936B CN105514936B CN201610106157.1A CN201610106157A CN105514936B CN 105514936 B CN105514936 B CN 105514936B CN 201610106157 A CN201610106157 A CN 201610106157A CN 105514936 B CN105514936 B CN 105514936B
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- CN
- China
- Prior art keywords
- earth leakage
- protective device
- leakage protective
- device ontology
- accumulator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/26—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents
- H02H3/32—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to difference between voltages or between currents; responsive to phase angle between voltages or between currents involving comparison of the voltage or current values at corresponding points in different conductors of a single system, e.g. of currents in go and return conductors
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/0038—Details of emergency protective circuit arrangements concerning the connection of the detecting means, e.g. for reducing their number
- H02H1/0053—Means for storing the measured quantities during a predetermined time
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/0061—Details of emergency protective circuit arrangements concerning transmission of signals
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H1/00—Details of emergency protective circuit arrangements
- H02H1/06—Arrangements for supplying operative power
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/02—Details
- H02H3/04—Details with warning or supervision in addition to disconnection, e.g. for indicating that protective apparatus has functioned
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
- H02H3/02—Details
- H02H3/05—Details with means for increasing reliability, e.g. redundancy arrangements
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Alarm Systems (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
- Distribution Board (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention discloses a kind of domestic intelligent earth leakage protective devices, including earth leakage protective device ontology, the surface top of the earth leakage protective device ontology is equipped with driving lever, the driving lever is fixedly connected with the electric telescopic rod being arranged on the inside of earth leakage protective device ontology, the front surface of the earth leakage protective device ontology is also equipped with display and operation panel, the inside bottom of the earth leakage protective device ontology is equipped with accumulator, the inside of the earth leakage protective device ontology is also equipped with temperature sensor and humidity sensor, the display, operation panel, electric telescopic rod, accumulator, voltage transformation unit, electrothermal relay, fuse, temperature sensor and humidity sensor are electrically connected with the intelligent controlling device on the inside of earth leakage protective device ontology.The domestic intelligent earth leakage protective device can export fault message, and user is facilitated to check and analyze, and improve the overhaul efficiency of home circuit, meet the work requirements of increasingly intelligent household equipment, reduce electricity consumption hidden danger.
Description
Technical field
The present invention relates to household electric appliances technical field, specially a kind of domestic intelligent earth leakage protective device.
Background technology
Since man invented and since using electricity, electricity can not only bring many convenience to the mankind, can also be brought to the mankind
Extinction.It may burn out electric appliance, cause fire, or make one to get an electric shock.If there is a kind of equipment can make people safely
Use electricity, it will avoid many unnecessary losses.So while omnifarious electric appliance is comed one after another, also it has been born each
The protector of formula various kinds.Wherein have that one is special protection people, referred to as earth leakage protective device.Earth leakage protective device is commonly called as electric leakage and opens
Close, be for circuit or electrical apparatus insulation are impaired shorted to earth occurs when the anti-person get an electric shock and the protection electric appliance of electrical fire, one
As be installed on the electric power incoming line of the buildings receptacle loop Shang Hequan consumer unit of each household distribution box, the latter is exclusively used in anti-electrical fire
Calamity.Due to the fast development of modern society, the electric appliance used in people's family life is also more and more, but in the prior art
Earth leakage protective device has a single function, and intelligence degree is low, cannot show and record failure cause, and once power off, whole device
It will be stopped, can not ensure the normal work of earth leakage protective device, and user can not pass through remote monitoring home circuit
Working condition, can not meet the demand of increasingly intelligent home amenity.
Invention content
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of domestic intelligent earth leakage protective device
Problem.
To achieve the above object, the present invention provides the following technical solutions：A kind of domestic intelligent earth leakage protective device, including electric leakage
Protector body, the both sides up and down of the earth leakage protective device ontology are equipped with mounting hole, the bottom of earth leakage protective device ontology there are
The surface top of wiring hole, the earth leakage protective device ontology is equipped with driving lever, and the driving lever and setting are in earth leakage protective device ontology
The electric telescopic rod of inside is fixedly connected, and the front surface of the earth leakage protective device ontology is also equipped with display and operation panel,
The inside bottom of the earth leakage protective device ontology is equipped with accumulator, and the middle inside of earth leakage protective device ontology is equipped with transformation list
Member, electrothermal relay and fuse, the inside of the earth leakage protective device ontology are also equipped with temperature sensor and humidity sensor, institute
State display, operation panel, electric telescopic rod, accumulator, voltage transformation unit, electrothermal relay, fuse, temperature sensor and humidity
Sensor is electrically connected with the intelligent controlling device on the inside of earth leakage protective device ontology.
Preferably, the intelligent controlling device includes zero sequence current mutual inductor, voltage detector, memory, signal amplification
Circuit and microprocessor, the temperature sensor, humidity sensor, zero sequence current mutual inductor, voltage detector, electrothermal relay
Output end is respectively electrically connected microprocessor, and the output end of microprocessor is electrically connected electric telescopic rod, display, operating surface
Plate, work light, signal amplification circuit, charhing unit, alarm and data transmission interface.
Preferably, the work light is mounted on the front surface of earth leakage protective device ontology, and the alarm and data pass
Defeated interface is arranged in the side of earth leakage protective device ontology, and the signal amplification circuit electrical connection is located at earth leakage protective device outer body
Wireless transmit/receive units, the charhing unit is mounted on the top of accumulator, and charhing unit electrical connection is positioned at accumulator top
Electric power detection unit, electric power detection unit are electrically connected accumulator and microprocessor.
Preferably, the data transmission interface is USB interface.
Preferably, it is to be bi-directionally connected between the signal amplification circuit and microprocessor.
Compared with prior art, the beneficial effects of the invention are as follows：The domestic intelligent earth leakage protective device passes through earth leakage protective device
The accumulator cooperation electric power detection unit and charhing unit that body interior is equipped with can automatically be filled according to the practical electricity of accumulator
Electricity will not influence the work of earth leakage protective device ontology circuit disconnects, the zero sequence electricity being equipped on the inside of earth leakage protective device ontology
Current transformer, voltage detector, temperature sensor and humidity sensor cooperation microprocessor can pass through fault reason
Display is shown, can also be stored fault message by memory, can be by failure by data transmission interface
Information exports, and facilitates user to check and analyze, improves the overhaul efficiency of home circuit, the nothing that earth leakage protective device outer body is equipped with
Line transceiver cooperation signal amplification circuit facilitates the working condition and fault message of user's remote monitoring home circuit, by electronic
Telescopic rod can be very convenient with the opening and closing of motorized adjustment circuit, meets the work requirements of increasingly intelligent household equipment, reduces
Electricity consumption hidden danger.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is internal structure schematic diagram of the present invention.
In figure：1 earth leakage protective device ontology, 2 mounting holes, 3 wiring holes, 4 driving levers, 41 electric telescopic rods, 5 displays, 6 operations
Panel, 7 work lights, 8 intelligent controlling devices, 81 zero sequence current mutual inductors, 82 voltage detectors, 83 memories, 84 signals
Amplifying circuit, 85 microprocessors, 9 accumulators, 91 electric power detection units, 92 charhing units, 10 voltage transformation units, 11 electrothermal relays,
12 fuses, 13 temperature sensors, 14 humidity sensors, 15 wireless transmit/receive units, 16 alarms, 17 data transmission interfaces.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of domestic intelligent earth leakage protective device, including electric leakage are protected
Device ontology 1 is protected, the both sides up and down of earth leakage protective device ontology 1 are equipped with mounting hole 2, and there are connect for the bottom of earth leakage protective device ontology 1
String holes 3, the surface top of earth leakage protective device ontology 1 are equipped with driving lever 4, driving lever 4 and are arranged in 1 inside of earth leakage protective device ontology
Electric telescopic rod 41 is fixedly connected, and the front surface of earth leakage protective device ontology 1 is also equipped with display 5 and operation panel 6, Yong Hutong
It crosses operation panel 6 and can be adjusted and accumulator 9 is installed with display circuit information, the inside bottom of earth leakage protective device ontology 1,
The middle inside of earth leakage protective device ontology 1 is equipped with voltage transformation unit 10, electrothermal relay 11 and fuse 12, earth leakage protective device ontology 1
Inside be also equipped with temperature sensor 13 and humidity sensor 14, display 5, operation panel 6, electric telescopic rod 41, electric power storage
Pond 9, voltage transformation unit 10, electrothermal relay 11, fuse 12, temperature sensor 13 and humidity sensor 14 are protected with mounted on electric leakage
The intelligent controlling device 8 for protecting 1 inside of device ontology is electrically connected, zero sequence current mutual inductor 81 that 1 inside of earth leakage protective device ontology is equipped with,
It is aobvious that voltage detector 82, temperature sensor 13 and humidity sensor 14 coordinate microprocessor 85 that can pass through fault reason
Show that device 5 is shown, fault message can also be stored by memory 83, it can be by event by data transmission interface 17
Hinder information export, user is facilitated to check and analyze, improve the overhaul efficiency of home circuit, intelligent controlling device 8 includes zero sequence electricity
Current transformer 81, voltage detector 82, memory 83, signal amplification circuit 84 and microprocessor 85, temperature sensor 13, humidity
Sensor 14, zero sequence current mutual inductor 81, voltage detector 82, electrothermal relay 11 output end be respectively electrically connected microprocessor
85, the output end of microprocessor 85 is electrically connected electric telescopic rod 41, display 5, operation panel 6, work light 7, letter
Number amplifying circuit 84, charhing unit 92, alarm 16 and data transmission interface 17, signal amplification circuit 84 and microprocessor 85 it
Between to be bi-directionally connected, data transmission interface 17 is USB interface, and work light 7 is mounted on the positive table of earth leakage protective device ontology 1
Face, user can clearly judge the working condition of home circuit, alarm 16 and data transmission interface by work light 7
17 are arranged in the side of earth leakage protective device ontology 1, and the electrical connection of signal amplification circuit 84 is located at the nothing in 1 outside of earth leakage protective device ontology
Line Transmit-Receive Unit 15 can be amplified the signal of wireless transceiver 15 by signal amplification circuit 84, reduce electromagnetic interference, be improved
The efficiency of transmission of signal, the wireless transceiver 15 that 1 outside of earth leakage protective device ontology is equipped with coordinate signal amplification circuit 84 to facilitate use
The working condition and fault message of family remote monitoring home circuit, can opening with motorized adjustment circuit by electric telescopic rod 41
It closes, it is very convenient, the work requirements of increasingly intelligent household equipment are met, electricity consumption hidden danger is reduced, charhing unit 92 is installed
On the top of accumulator 9, the electrical connection of charhing unit 92 is positioned at the electric power detection unit 91 on 9 top of accumulator, electric power detection unit
91 are electrically connected accumulator 9 and microprocessor 85, coordinate electricity by the accumulator 9 that earth leakage protective device ontology 1 is internally provided with
Detection unit 91 and charhing unit 92 can be according to the practical electricity automatic chargings of accumulator 9, will not shadow circuit disconnects
Ring the work of earth leakage protective device ontology 1.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (1)
1. a kind of domestic intelligent earth leakage protective device, including earth leakage protective device ontology（1）, the earth leakage protective device ontology（1）It is upper
Lower both sides are equipped with mounting hole（2）, earth leakage protective device ontology（1）There are wiring holes for bottom（3）, the earth leakage protective device ontology
（1）Surface top driving lever is installed（4）, it is characterised in that：The driving lever（4）With setting in earth leakage protective device ontology（1）It is interior
The electric telescopic rod of side（41）It is fixedly connected, the earth leakage protective device ontology（1）Front surface be also equipped with display（5）And behaviour
Make panel（6）, the earth leakage protective device ontology（1）Inside bottom accumulator is installed（9）, earth leakage protective device ontology（1）'s
Middle inside is equipped with voltage transformation unit（10）, electrothermal relay（11）And fuse（12）, the earth leakage protective device ontology（1）Inside
It is also equipped with temperature sensor（13）And humidity sensor（14）, the display（5）, operation panel（6）, electric telescopic rod
（41）, accumulator（9）, voltage transformation unit（10）, electrothermal relay（11）, fuse（12）, temperature sensor（13）And humidity sensor
Device（14）With mounted on earth leakage protective device ontology（1）The intelligent controlling device of inside（8）Electrical connection；
The intelligent controlling device（8）Including zero sequence current mutual inductor（81）, voltage detector（82）, memory（83）, signal
Amplifying circuit（84）And microprocessor（85）, the temperature sensor（13）, humidity sensor（14）, zero sequence current mutual inductor
（81）, voltage detector（82）, electrothermal relay（11）Output end be respectively electrically connected microprocessor（85）, microprocessor（85）
Output end be electrically connected electric telescopic rod（41）, display（5）, operation panel（6）, work light（7）, signal amplification
Circuit（84）, charhing unit（92）, alarm（16）And data transmission interface（17）；
The work light（7）Mounted on earth leakage protective device ontology（1）Front surface, the alarm（16）And data transmission
Interface（17）It is arranged in earth leakage protective device ontology（1）Side, the signal amplification circuit（84）Electrical connection is located at earth leakage protective
Device ontology（1）The wireless transmit/receive units in outside（15）, the charhing unit（92）Mounted on accumulator（9）Top, charging is single
Member（92）Electrical connection is located at accumulator（9）The electric power detection unit on top（91）, electric power detection unit（91）It is electrically connected storage
Battery（9）And microprocessor（85）；
The data transmission interface（17）For USB interface；
The signal amplification circuit（84）And microprocessor（85）Between to be bi-directionally connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610106157.1A CN105514936B (en) | 2016-02-26 | 2016-02-26 | A kind of domestic intelligent earth leakage protective device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610106157.1A CN105514936B (en) | 2016-02-26 | 2016-02-26 | A kind of domestic intelligent earth leakage protective device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105514936A CN105514936A (en) | 2016-04-20 |
| CN105514936B true CN105514936B (en) | 2018-08-10 |
Family
ID=55722705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610106157.1A Active CN105514936B (en) | 2016-02-26 | 2016-02-26 | A kind of domestic intelligent earth leakage protective device |
Country Status (1)
| Country | Link |
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| CN (1) | CN105514936B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106024512A (en) * | 2016-06-22 | 2016-10-12 | 宁波市艾亿赛热保护科技有限公司 | Heat temperature anomaly protector capable of being used repeatedly |
| CN106024513A (en) * | 2016-06-22 | 2016-10-12 | 宁波市艾亿赛热保护科技有限公司 | Heat temperature anomaly protector with good sealing performance and convenient to detach |
| CN107356866A (en) * | 2017-07-04 | 2017-11-17 | 合肥东玖电气有限公司 | A kind of anticreeping switch state display control device |
| CN107171283A (en) * | 2017-07-12 | 2017-09-15 | 保定市尤耐特电气有限公司 | A kind of new type electric leakageproof device |
| CN111524752A (en) * | 2020-04-30 | 2020-08-11 | 代勒智能电网技术(南京)有限公司 | Circuit breaker safety plug auto-lock structure |
| CN114336518B (en) * | 2021-12-03 | 2024-03-08 | 山东鲁泵机械科技有限公司 | Leakage protector with temperature sensing system |
| CN114498553B (en) * | 2022-04-15 | 2022-07-22 | 深圳市恒讯通电子有限公司 | Electromagnetic control-based leakage protection relay |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2720615Y (en) * | 2004-08-13 | 2005-08-24 | 陈耀生 | Intelligent electricity leakage breaker |
| GB0607331D0 (en) * | 2006-04-12 | 2006-05-24 | Deepstream Technologies Ltd | Residual current device having voltage dependent and voltage independent modes of operation |
| CN102347168B (en) * | 2011-09-20 | 2014-02-19 | 胡俊兵 | Low-voltage intelligent circuit breaker with plastic shell |
| CN203179821U (en) * | 2013-04-08 | 2013-09-04 | 临安亿安电力电子科技有限公司 | Leakage protector with automatic closing apparatus |
| CN105336521B (en) * | 2015-10-29 | 2017-10-10 | 苏州扬佛自动化设备有限公司 | A kind of bimodulus independence heat dissipation type time switch panel |
| CN205407219U (en) * | 2016-02-26 | 2016-07-27 | 国网山东省电力公司蓬莱市供电公司 | Domestic intelligent earth -leakage protector |
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2016
- 2016-02-26 CN CN201610106157.1A patent/CN105514936B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105514936A (en) | 2016-04-20 |
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