Transformer installation device with sliding chute

Abstract

The invention discloses a transformer installation device with a sliding chute. The transformer installation device is used for encircling and accommodating a transformer (208) in a closed manner, and comprises a main accommodating shell (2) and a pivoting door device (209), wherein the pivoting door device (209) removably covers the opening of the main accommodating shell (2); the first side edge of the pivoting door device (209) is hinged to the main accommodating shell (2); the second side edge of the pivoting door device (209) is jointed with the main accommodating shell (2) in a manner of being capable of being opened and closed; a joint locking bolt device (20) is arranged at the second side edge of the pivoting door device (209) in a manner of being capable of sliding up and down; the joint locking bolt device (20) faces to the main accommodating shell (2), and is integrally provided with a locking hook body (60) which is used for locking the pivoting door device (209) onto the main accommodating shell (2) by means of extending into a concave hole (200) in the wall part of the main accommodating shell (2) and jointing with the inside undercut part of the concave hole (200) through a hook part tail end (601).

Description

technical field [0001] The invention relates to the field of transformers, in particular to a transformer installation device with a chute. Background technique [0002] In industrial applications, transformers are often placed on site to provide power. In order to ensure the operating environment of transformer equipment, it is usually placed in a transformer-specific installation device, such as a transformer cabinet. [0003] The pivoting door arrangement of such installations is often required to be easily opened for maintenance of the transformer equipment. Existing pivoting door devices often adopt a hinged way to open. However, the locking of such a pivoting door is often performed by a manually operated locking bolt, which makes the operation complicated, and in addition, the convenience and quickness of operation are limited and affected. However, in some power-operated locking bolt applications, it is difficult for the operator to know when the locking bolt is i...

AI Technical Summary

Problems solved by technology

However, the locking of such a pivoting door is often carried out by using a manually operated locking bolt, which makes the operation complicated. In addition, the convenience and quickness of operation are limited and affected.

However, in some power-operated locking bolt applications, it is difficult for the operator to know when the locking bolt operation is in place due to the staged power operation and other reasons.

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