An electrical cabinet capable of conveniently adjusting the size of the internal space

Abstract

The invention relates to the field of electrical cabinets with adjustable space, and discloses an electrical cabinet capable of conveniently adjusting the size of the internal space. The top of the inner box is provided with a moving slot, and the top of the inner box is located below the moving slot. There is a blocking device, the front of the inner box is connected with a mounting shaft, and the outside of the mounting shaft is respectively equipped with an adjusting ring, a rod sleeve, a gear seat and a retaining ring, the inside of the adjusting ring is connected with a rotating ring, and the front of the rotating ring is fixedly connected with a Back-moving spring, the back-moving spring is fixedly connected with connecting plate by pressing bar, the outside of rod cover is fixedly connected with connecting rod, and the outside of gear seat is fixedly connected with incomplete gear. The electrical cabinet that can easily adjust the size of the internal space, through the cooperation of the inner box and the installation port, has the ability to connect the inner box and the components in the expanded space through the installation port after the device is expanded, avoiding the disconnection of the space The problem of inconvenience caused by the installation improves the convenience of installation.

Description

technical field [0001] The invention relates to the field of electric cabinets with adjustable space, in particular to an electric cabinet capable of conveniently adjusting the size of the internal space. Background technique [0002] The electrical cabinet is a cabinet made of steel to protect the normal operation of components. The electrical cabinet is widely used in many fields such as chemical industry, environmental protection and industry, and is a very important equipment in the field of energy storage. [0003] Due to the materials and manufacturing methods of the existing electrical cabinets, the internal space is generally fixed, which leads to the limited internal space when the demand for components in the electrical cabinet changes and needs to be installed during use. Unable to meet the installation of new components, the electrical cabinet can only be replaced or modified by itself, which not only greatly increases the cost of use, but also reinstalls and con...

AI Technical Summary

Problems solved by technology

[0003] Due to the materials and manufacturing methods of the existing electrical cabinets, the internal space is generally fixed, which leads to the limited internal space when the demand for components in the electrical cabinet changes and needs to be installed during use. Unable to meet the installation of new components, the electrical cabinet can only be replaced or modified by itself, which not only greatly increases the cost of use, but also reinstalls and connects components will take a lot of time, waste manpower and material resources, and cause greater economic losses. A small number of new electrical cabinets can expand the internal space to a certain extent, but the expandable internal space is limited, which still cannot meet the actual needs, and the practicability is low, and it is easy to cause damage to the connected components when changing the internal space. Influenced by the lack of connection between the expanded space of some equipment and the original space, resulting in inconvenience for later installation

Images