Intelligent electric meter

A technology of smart meters and meters, applied in the field of meters, can solve problems such as fires, meter fires, safety hazards, etc., and achieve the effect of preventing secondary recombustion

Inactive Publication Date: 2022-04-15
王咏梅
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing technology, with the development of the times, the electric meter has become more intelligent, but there will still be some safety hazards when using it, and it will cause a short circuit of the electric meter to cause a fire, such as using electricity in seasons with more rain and hot weather. Any amount of load may cause a fire, and the use of smart meters may cause safety hazards, which may cause additional economic losses during use

Method used

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Examples

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Embodiment

[0040] see Figure 1-4 , a smart meter, comprising a meter body 1, a display screen 2 is installed on the outer end of the meter body 1, and a plurality of evenly distributed wiring ports 3 are fixedly connected to the outer end of the meter body 1, and the wiring ports 3 are located on the lower side of the display screen 2, The outer end of the meter body 1 is fixedly connected with two symmetrical sliding seats 4, the sliding seats 4 are located outside the wiring port 3, the end of the sliding seat 4 far away from the meter body 1 is dug with a chute 5, and the outer end of the meter body 1 is provided with a protective cover. The cover 6, the protective cover 6 is slidingly connected with the sliding seat 4, the inner wall of the protective cover 6 is fixedly connected with a heat absorbing plate 7, the heat absorbing plate 7 is located outside the wiring port 3, and the end of the heat absorbing plate 7 close to the wiring port 3 is dug with multiple Evenly distributed d...

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PUM

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Abstract

The invention discloses an intelligent electric meter, which belongs to the field of electric meters, and can realize that heat is absorbed by a heat absorption plate and conducted into an inner cavity after fire light is caused by short circuit on a wiring port in an emergency, so that a movable plate extrudes a balloon, and the balloon is extruded by a power supply; therefore, liquid carbon dioxide in the balloon extinguishes fire on the wiring port through the exhaust hole, the situation that the fire is further expanded is restrained, meanwhile, the main storage ball and the auxiliary storage ball are punctured through the auxiliary needle head and the main needle head, then multiple times of gas impact are generated, the balloon is expanded temporarily, and the fire extinguishing effect is achieved. And then the dry powder in the main storage ball and the liquid carbon dioxide are mixed and sprayed out to remove the fire, so that the fire can be effectively and further eradicated, the possibility of secondary reburning is prevented to the greatest extent, and the expansion of accidents caused by unattended operation when an emergency occurs at the wiring port can be effectively avoided.

Description

technical field [0001] The invention relates to the field of electric meters, more specifically, to a smart electric meter. Background technique [0002] Smart meters are one of the basic equipment for data collection in smart grids (especially smart distribution networks). They are responsible for the collection, measurement and transmission of raw energy data. In addition to the metering function of the basic electricity consumption of traditional electric energy meters, in order to adapt to the use of smart grids and new energy, it also has two-way multi-rate metering functions, user-end control functions, two-way data communication functions of multiple data transmission modes, and anti-corrosion Intelligent functions such as electricity stealing function. [0003] In the existing technology, with the development of the times, the electric meter has become more intelligent, but there will still be some safety hazards when using it, and it will cause a short circuit of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R11/04A62C31/00A62C37/40A62C37/11
Inventor 王咏梅
Owner 王咏梅
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