Controllable cabinet door device for electrical cabinet

Abstract

A controllable cabinet door device for an electrical cabinet is used for carrying out opening and closing on an operation window (101) of the electrical cabinet (100) and comprises an upper protruding portion (11), a lower protruding portion (12), two guide stand columns (13), a cabinet body door plate (211) and a drive assembly (200). The upper protruding portion (11) and the lower protruding portion (12) are integrally arranged with the electrical cabinet (100), the two guide stand columns (13) are fixedly arranged between the upper protruding portion (11) and the lower protruding portion (12) and are symmetrically distributed at the front end of the operation window (101), the cabinet body door plate (211) is guided by the two guide stand columns (13) and can vertically slide, the drive assembly (200) is used for driving the cabinet body door plate (211) to vertically slide, and comprises two fixed sleeve stand columns (4) and a fixed connecting plate (21), the fixed sleeve stand columns (4) are fixed to the upper protruding portion (11) in a left-and-right symmetric manner, and the fixed connecting plate (21) is located below the two fixed sleeve stand columns (4) and fixedly connected with the upper edge of the cabinet body door plate (211).

Description

technical field [0001] The invention relates to the field of electric power, in particular to a controllable cabinet door device for an electric cabinet. Background technique [0002] At present, the electrical cabinet is widely used, and it is mainly used for installing electronic components to protect the normal operation of the electronic components. [0003] The existing electrical cabinets all have an operation window, which is opened and closed through an openable cabinet door, and a small lock is usually arranged on the cabinet door to lock with the cabinet body of the electrical cabinet. However, this The locking method is very unsafe. The closing force of the cabinet door of the electrical cabinet is small, and the cabinet door of the electrical cabinet is easily damaged, thereby causing damage to the electronic components in the electrical cabinet. Moreover, the cabinet of the existing electrical cabinet The doors are all switched by manual force application. For ...

AI Technical Summary

Problems solved by technology

[0003] The existing electrical cabinets all have an operation window, which is opened and closed through an openable cabinet door, and a small lock is usually arranged on the cabinet door to lock with the cabinet body of the electrical cabinet. However, this The locking method is very unsafe. The closing force of the cabinet door of the electrical cabinet is small, and the cabinet door of the electrical cabinet is easily damaged, thereby causing damage to the electronic components in the electrical cabinet. Moreover, the cabinet of the existing electrical cabinet The doors are opened and closed by manual force. For the cabinet doors of some large electrical cabinets, a large driving force is required. Manual force is difficult to operate, and the manual force is small and uneven.

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