Electric meter box

A technology of electric meter boxes and boxes, which is applied in the field of electric meter boxes, can solve the problems of cumbersome operation process and low efficiency, and achieve the effect of improving operation efficiency

Pending Publication Date: 2018-02-23
国网河南省电力公司内乡县供电公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this structure is that when a new electric energy meter needs to be added, the position of the original electric energy meter needs to be adjusted, the operation process is cumbersome and the efficiency is low

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] like figure 1 As shown, the present invention includes a box body 1 and a support frame arranged in the box body 1. The box body 1 is a cuboid structure including a left baffle, a right baffle, an upper baffle, a lower baffle, a rear baffle and a box door, The box body 1 is provided with a first positioning hole and a second positioning hole (not shown in the figure). The first positioning holes are four corners of the rear baffle plate of the box body 1 respectively. The expansion bolts 2 are installed in the first positioning holes. The second positioning holes are arranged in four rows and two columns. A positioning seat 3 is arranged in the second positioning hole, and a first nut 4 is embedded in the positioning seat 3. root support rod 6, figure 1 A support plate 5 is fixed on the first positioning nuts 4 in the upper and middle rows. The support plate 5 is fixed on the first nut 4 in the positioning seat 3 by the positioning bolts 7. The upper end surface of the...

Embodiment 2

[0036] like figure 2 and image 3As shown, the present invention includes a box body 1 and a support frame arranged in the box body 1. The box body 1 is a cuboid structure including a left baffle, a right baffle, an upper baffle, a lower baffle, a rear baffle and a box door, The box body 1 is provided with a first positioning hole and a second positioning hole (not shown in the figure). The first positioning holes are four corners of the rear baffle plate of the box body 1 respectively. The expansion bolts 2 are installed in the first positioning holes. The second positioning holes are arranged in four rows and two columns. A positioning seat 3 is arranged in the second positioning hole, and a first nut 4 is embedded in the positioning seat 3. root support rod 6, figure 1 A support plate 5 is fixed in the first positioning nuts 4 in the upper and middle rows. The support plate 5 is fixed on the first nut 4 in the positioning seat 3 by the positioning bolts 7. The upper end ...

Embodiment 3

[0039] combine figure 2 and Figure 4 As shown, the present invention includes a box body 1 and a support frame arranged in the box body 1. The box body 1 is a cuboid structure including a left baffle, a right baffle, an upper baffle, a lower baffle, a rear baffle and a box door, The box body 1 is provided with a first positioning hole and a second positioning hole. The first positioning hole is four corners of the rear baffle plate of the box body 1 respectively. The expansion bolt 2 is installed in the first positioning hole, and the second positioning hole is Four rows and two columns are arranged, a positioning seat 3 is arranged in the second positioning hole, a first nut 4 is embedded in the positioning seat 3, and the support frame includes a support plate 5 and four support rods 6 slidably connected to the support plate 5 along the left and right directions, figure 1 A support plate 5 is fixed in the first positioning nuts 4 in the upper and middle rows. The support ...

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Abstract

The invention belongs to the technical field of electric equipment, and particularly relates to an electric meter box, which comprises a box body and a supporting frame arranged in the box body. The supporting frame comprises a supporting plate and supporting rods slidably connected with the supporting plate in the left-right direction. The supporting plate is fixed on a first nut of a positioningseat through a positioning bolt. Tooth-shaped limiting protrusions are arranged on the upper end surface of the supporting plate. A sliding rail is arranged on the front end face of the supporting plate in the horizontal direction. A pulley which is in sliding fit with the sliding rail is arranged on the supporting rods. A plurality of second nuts are embedded in the supporting rods, and the upper ends of the supporting rods are rotationally connected with clamping hooks clamped with the tooth-shaped limiting protrusions. A torsion spring is arranged between the clamping hooks and the supporting rods. According to the invention, a plurality of supporting rods are connected with the supporting plate in a sliding mode, and the supporting rods are vertically arranged and can slide left and right. In this way, the position adjustment of an electric energy meter in the horizontal direction in the box body can be realized. Meanwhile, based on the mutual cooperation of the clamping hooks andthe tooth-shaped limiting protrusions, the position limitation between the supporting rods and the supporting plate is realized.

Description

technical field [0001] The invention belongs to the technical field of electric equipment, and in particular relates to an electric meter box. Background technique [0002] A smart meter is the smart terminal of the smart grid. It is no longer an electric energy meter in the traditional sense. In order to adapt to the use of smart grids and new energy sources, in addition to the basic electricity consumption measurement function of traditional electric energy meters, smart meters also Smart meters represent the future development direction of energy-saving smart grid end-user intelligent terminals. [0003] In order to improve the service quality and work efficiency of electric power enterprises, it is usually necessary to install multiple electric energy meters in one electric meter box in the process of assuming lines. During the maintenance work, the staff can carry out centralized maintenance of the electric meter. The commonly used electric meter box is fixed on the wa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R11/04G01R11/12
CPCG01R11/04G01R11/12
Inventor 李雷孙莹赵丽周显杨莉
Owner 国网河南省电力公司内乡县供电公司
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