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Device with electricity larceny prevention function

An anti-stealing and functional technology, applied in the direction of measuring devices, measuring electrical variables, instruments, etc., can solve the problems of loss of the country and power companies, inability to effectively prevent electricity theft, high cost of anti-theft measures, and achieve maintenance benefits , Guarantee the effect of national grid security and public safety

Active Publication Date: 2013-01-23
上海电器陶瓷厂有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This behavior has caused great losses to the country and the power company
The power company has also taken some measures to prevent electricity theft, but the existing anti-theft measures still cannot effectively prevent electricity theft, and some anti-theft measures are costly

Method used

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  • Device with electricity larceny prevention function
  • Device with electricity larceny prevention function
  • Device with electricity larceny prevention function

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Embodiment Construction

[0021] In order to better understand the technical solution of the present invention, the following will be described in detail through specific embodiments in conjunction with the accompanying drawings:

[0022] see Figure 1 to Figure 3 , usually all have load control switch 10 in the existing electric meter measuring box, and this load control switch 10 comprises base 11, the switch body 13 that places base 11 upper end and length is less than the length of switch body 13 and is located at the middle part of switch body 13 Switch housing 18 on the upper end face. Wherein, the middle part of the lower end surface of the base 11 has a groove 12; The front and rear end surfaces of the switch body 13 are respectively provided with an incoming line terminal block 14 and an outgoing line terminal block 15, and the upper end surfaces of the front and rear parts of the switch body 13 are correspondingly incoming The terminal block 14 and the outgoing line terminal block 15 are res...

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Abstract

The invention discloses a device with an electricity larceny prevention function. The device is installed outside a load control switch in an electricity meter metering box. The device is of a box structure with openings on middle sections of an upper end surface and a bottom surface; each of the lower ends of the front and back end surfaces of the device is provided with a leading hole which is lower than the bottom surface of a switch body; a boss corresponding to a groove of a base is arranged at the lower part of each of the left and right side surfaces of the device; a flange corresponding to a connection through hole on a switch shell is arranged on the upper part of each of the left and right side surfaces of the device; and the device seals and covers the left and right side surfaces, the front and back end surfaces and a binding screw of the load control switch in a way that the bosses are stretched into the grooves of the base and the flanges are embedded into the connection through hole of the switch shell, and incoming wires and outgoing wires are bent to form a Z-shape in the device and then are led out of the leading holes on the front and back end surfaces of the device respectively. After installed on the load control switch, the device with the stealing-electricity prevention function is non-detachable, so as to prevent bad users from privately connecting and dismounting the device, and therefore, the behaviors of stealing electricity can be effectively prevented.

Description

technical field [0001] The invention relates to a device with the function of preventing electricity theft. Background technique [0002] At present, some unscrupulous users carry out electricity stealing behaviors against the electricity meter. These unscrupulous users usually remove the wires of the incoming and outgoing wires on the load control switch in the metering box and connect them directly, thereby bypassing the electric energy meter. When the meter reading personnel of the power company come to read the meter, they are restored as is. This behavior has caused great losses to the country and the power company. Electric power companies have also taken some anti-stealing measures, but the existing anti-stealing measures still cannot effectively prevent the stealing behavior, and some anti-stealing measures are costly. Therefore, how to effectively and low-cost adopt anti-stealing measures for the existing electricity meter is a problem to be solved urgently by pe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R11/24G01R11/04
Inventor 龚生培周羽吕力
Owner 上海电器陶瓷厂有限公司
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