Metering box for power distribution network

A metering box and distribution network technology, applied in the field of metering boxes, can solve problems such as unreasonable structure of metering boxes, inconvenient installation and operation, etc., and achieve the effects of convenient installation or maintenance, convenient operation, and convenient use

Active Publication Date: 2015-04-29
STATE GRID ZHEJIANG PINGHU POWER SUPPLY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The metering box used in the distribution network provided by the present invention aims to overcome the shortcomings of the unreasonable structure of th

Method used

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  • Metering box for power distribution network
  • Metering box for power distribution network
  • Metering box for power distribution network

Examples

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Example Embodiment

[0018] With reference to the accompanying drawings, the metering box used in the distribution network of the present invention will be further described. Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Image 6 , Figure 7 As shown, a metering box for a power distribution network includes a box body 1, the box body 1 includes a bottom plate 2, and the bottom plate 2 is provided with a vertical plate 3 and used to cooperate with the vertical plate 3 to enclose the inner cavity of the box body 1. The bottom plate 2 is also provided with an assembly plate 5 for installing power distribution components and a partition plate 6 for partitioning the inner cavity of the box 1 into at least two placement chambers. The assembly plate 5 is welded The partition plate 6 is set on the bottom plate 2 by fixing bolts 7, and the bottom plate 2 is provided with strip holes for passing through the fixing bolts 7, and the vertical plate 3 is set on the bottom plate by welding. O...

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Abstract

The invention relates to a metering box for a power distribution network. A box body comprises a bottom plate. The bottom plate is provided with a vertical plate and a shell for being matched with the vertical plate to define an inner cavity of the box body. The bottom plate is further provided with an assembling plate for arranging power distribution elements and a partition plate for partitioning the inner cavity of the box body into at least two containing chambers. The vertical plate is arranged on the bottom plate in a welding mode. The shell is connected to the bottom plate in a sliding mode. The bottom plate is further provided with a drive lead screw for driving the shell to slide. The shell is provided with a nut matched with the drive lead screw. According to the metering box, the vertical plate and the shell are arranged on the box body, electrical elements in the box body can slide the shell away directly in the overhauling or mounting process, the assembling plate and the partition plate on the bottom plate are made to be exposed outside, and the operation space for the electrical elements in the mounting or overhauling process is large, so that the electrical elements can be mounted or overhauled conveniently, and the metering box is very convenient to use.

Description

technical field [0001] The invention relates to metering boxes for distribution networks. Background technique [0002] The metering box is a box for metering power consumption components located on the back side of the transformer in the power grid. During use, since the transformer is generally installed outdoors, the metering box is generally also installed outdoors; and the metering box needs to be installed with It is used to control the power distribution components of the power grid and the electric energy meter used to measure the electric energy consumption. In order to prevent the electrical components from affecting the measurement accuracy of the electric energy meter, the electric energy meter needs to be set separately in the box and separated from other electrical components. [0003] The structure setting of the metering box in the prior art is unreasonable. The metering box in the prior art includes a box body and a partition arranged in the box body. The el...

Claims

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Application Information

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IPC IPC(8): G01R11/04
Inventor 何峰周立滨冯跃亮王叶祥吴迪吴韬马兵里李莹胜曹佳燕李琴周建中陶良君潘建乔栾伊斌
Owner STATE GRID ZHEJIANG PINGHU POWER SUPPLY
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