Insulation ladder frame

Abstract

The invention provides an insulation ladder frame. The insulation ladder frame comprises support frames and a ladder locking frame, wherein the support frames include a left support frame, a middle support frame and a right support frame, which are mounted on a building wall body; the ladder locking frame is arranged between two support frames and is in parallel with the support frames, the ladder locking frame comprises a longitudinal plate fixedly arranged on the wall body, rotary lock plates, an upper vertical plate and lower vertical plates, the upper and lower vertical plates are perpendicular to the wall body surface, and one ends of the upper and lower vertical plates are fixedly arranged on the longitudinal plate; the other end of the upper vertical plate is hinged to one end of one rotary lock plate, a single-bolt lock capable of locking the lower vertical plates is mounted at the other end of the rotary lock plate, and a lock shaped like a Chinese character `kou` is constructed by the lower vertical plate, the other rotary lock plate, the other lower vertical plate and the longitudinal plate. Through the support frames fixedly arranged on the building wall body, the two ends of a ladder can be horizontally and flatly arranged on the support frames, the ladder is neat and attractive, and the space occupation is very small; meanwhile, the `kou-shaped` lock constructed by the upper and lower vertical plates, the rotary lock plate and the longitudinal plate of the ladder locking frame which is arranged between the left and right support frames and is in parallel with the support frames can be used for locking the ladder post on one side, so the loss of the ladder is prevented, and the storage of the ladder is facilitated.

Description

technical field [0001] The invention relates to a shelf, in particular to an insulating ladder frame. Background technique [0002] A lot of daily work in substations is inseparable from insulating ladders. Compared with ordinary ladders, insulating ladders in substations are more expensive and easy to lose. Therefore, how to store and keep insulating ladders is more important. At present, the storage of insulating ladders is mostly disorganized, and the storage is not convenient for supervision. Most insulating ladders are placed vertically, which takes up a lot of space. At the same time, most of the existing insulating ladder locks are often provided with independent lock ends, which is easy to lose the lock ends and is not convenient for the storage of the lock ends. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an insulating ladder frame which occupies less space, is easy to operate and is convenient for ...

AI Technical Summary

Problems solved by technology

[0002] A lot of daily work in substations is inseparable from insulating ladders. Compared with ordinary ladders, insulating ladders in substations are more expensive and easy to lose. Therefore, how to store and keep insulating ladders is more important.

At present, the storage of insulating ladders is mostly messy and unorganized, and the storage is not convenient for supervision. Most insulating ladders are placed vertically, which takes up a lot of space

At the same time, most of the existing insulated ladder locks are often provided with their own independent locks. This method is easy to lose the locks and is not convenient for the storage of the locks.

Images