Unlock instant, AI-driven research and patent intelligence for your innovation.

Photovoltaic AC-DC intelligent meter box

An AC/DC, intelligent technology, applied in measuring devices, instruments, measuring electrical variables, etc., can solve the problems of easy water ingress, internal circuit damage, damage to parts in the smart meter box, etc., to protect the internal environment of the box, increase Effect of sealing function

Inactive Publication Date: 2018-02-09
浙江盛安电力科技有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the construction of electricity information collection system and the promotion of smart meter boxes, a large number of new meter boxes are used in electric power construction projects. In the prior art, the meter box is used to protect the meter, display the amount of electricity consumption, and ensure Safe electricity use. The existing meter box is usually composed of a box body and a side cover. When the side cover is connected to the box body, it is only connected through a simple connection method. Water ingress will cause damage to the parts in the box, and more seriously, it will cause damage to the internal circuit. If things go on like this, circuit failure will occur, which will cause danger. Therefore, we urgently need to design a photovoltaic AC-DC smart meter box to solve the above problems. question

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Photovoltaic AC-DC intelligent meter box
  • Photovoltaic AC-DC intelligent meter box
  • Photovoltaic AC-DC intelligent meter box

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] refer to figure 1 , a photovoltaic AC-DC smart meter box, including a box body 1 and a box cover 2, one side of the box body 1 and the box cover 2 is connected, and the box body 1 and the box cover 2 are connected through a hinge, and the sealing assembly includes a sealing groove 4 and the sealing insert 3, and the sealing groove 4 and the sealing insert 3 are arranged along the outer shape of the box body 1 and the box cover 2, and the side of the box body 1 close to the box cover 2 is provided with a sealing groove 4, and the sealing groove 4 Set at the edge of the box body 1, the position corresponding to the sealing groove 4 on the box cover 2 is connected with a sealing insert 3, and the box body 1 and the box cover 2 are respectively provided with sealing assemblies, and the sealing assemblies are arranged one by one

[0023] The device is provided with a sealing assembly at the junction of the box body 1 and the box cover 2, and the sealing assembly is respectiv...

Embodiment 2

[0025] refer to figure 2 , 3 A photovoltaic AC / DC smart meter box, comprising a box body 1 and a box cover 2, one side of the box body 1 and the box cover 2 is connected, and the box body 1 and the box cover 2 are connected through a hinge, and the box body 1 and the box cover 2 Sealing assemblies are respectively arranged on the top, and the sealing assemblies are arranged one by one. There is a through hole at the bottom of the box body 1, and the through hole passes through the inner wall of the box body 1 to connect to the outside, and the through hole at the bottom of the box body 1 is installed with The threading combination 5, the threading combination 5 includes an upper sealing sleeve 51, a fixed passage 52, a lower sealing sleeve 53 and a sealing jacket 54, the through hole of the box body 1 is fixedly inserted into the fixed passage 52, and the upper and lower ends of the fixed passage 52 are respectively fixedly connected There is an upper sealing sleeve 51 and a...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a photovoltaic AC / DC smart meter box, which comprises a box body and a box cover, the box body is connected to one side of the box cover, and the box body and the box cover are connected through a hinge, and the box body and the box cover Sealing assemblies are respectively arranged on the top of the box, and the sealing assemblies are arranged one by one. The bottom of the box is provided with a through hole, and the through hole passes through the inner wall of the box to connect to the outside, and the through hole at the bottom of the box is installed. There are threading combinations. The new model is equipped with a special sealing assembly between the box body and the box cover, and the opening of the threading assembly is also provided with a sealing device to protect the internal environment of the box body and make it safer to use.

Description

technical field [0001] The invention relates to the technical field of power equipment, in particular to a photovoltaic AC / DC smart meter box. Background technique [0002] With the construction of electricity information collection system and the promotion of smart meter boxes, a large number of new meter boxes are used in electric power construction projects. In the prior art, the meter box is used to protect the meter, display the amount of electricity consumption, and ensure Safe electricity use. The existing meter box is usually composed of a box body and a side cover. When the side cover is connected to the box body, it is only connected through a simple connection method. Water ingress will cause damage to the parts in the box, and more seriously, it will cause damage to the internal circuit. If things go on like this, circuit failure will occur, resulting in danger. Therefore, we urgently need to design a photovoltaic AC-DC smart meter box to solve the above problems...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G01R11/04
CPCG01R11/04
Inventor 黄兆举李燕梅王家凤秦志峰
Owner 浙江盛安电力科技有限公司