Moisture-proof device for electrical device

Abstract

The invention relates to a moisture-proof device for an electrical device. The device comprises a shell, a movable shaft, a fixed block and a second threaded sleeve, column legs are installed under the shell, and first sliding grooves are formed on the outer walls of the column legs. Limiting rods are arranged at the inner sides of the first sliding grooves, a base is arranged at the tail ends ofthe limiting rods, an inclined rod is arranged at the inner side of the base. A penetrating rod penetrates through the inner side of the inclined rod, the movable shaft is installed on the inner wallof the shell, and a connecting rod is connected to the left side of the movable shaft. A sleeve is welded to the left side of the connecting rod, and an inner frame is arranged at the bottom of the sleeve. The moisture-proof device of the electrical device is provided with the movable shaft, and a user can rotate the connecting rod and the sleeve conveniently through the movable shaft, so that theinner frame movably connected to the sleeve is moved out. The sleeve is movably connected with the inner frame, so that the whole inner frame can be rotated, the inner frame affected with damp can beaired or ventilated conveniently, the drying speed of the device is increased, and the electricity can be better stored.

Description

technical field [0001] The invention relates to the field of moisture-proof technology for electrical equipment, in particular to a moisture-proof device for electrical equipment. Background technique [0002] The moisture-proof device is a device for storing some products that are greatly affected by the humid environment. It can effectively reduce or remove the moisture in the device or have a strong seal to prevent the intrusion of moisture. The storage of electrical equipment requires a dry environment. Moisture-proof devices are widely used in the storage and placement of electrical parts of mechanical equipment in industry. [0003] In the Chinese invention patent CN201210252102.3, a moisture-proof device for electrical equipment CN201210252102.3, the moisture-proof device for electrical equipment manages the moisture-proof system of electrical equipment, can remotely control the dehumidification heater in real time, and store and manage temperature and humidity data. ...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a moisture-proof device for electrical equipment to solve the problems in the above-mentioned background technology that the height distance from the ground cannot be adjusted conveniently, and the inside of the cabinet after being damp can not be dried or dried, and the moisture-proof device can be assembled and disassembled. Inconvenient, strong space restrictions, single fixing method for electrical equipment parts and inconvenient adjustment and operation of the device

Images