Modified insulating protective cover

The utility model relates to a modified insulating protective cover, including the bottom plate, the bottom plate centre is equipped with a reentrant cylindrical cavity, and these cavity both sides are equipped with a straight flute form straight section rather than the intercommunication respectively, a deflation section is connected to the outer end of every straight section, this reduces the section describes for the straight flute, and its width is less than the thickness or the width of copper bar among the electric power transmission equipment, each straight section reduces the section collineation with each. The utility model relates to a rationally, simple structure, convenient to use, what can stabilize installs on electric power transmission equipment, ensures good insulating effect, has eliminated the potential safety hazard of power transmission in -process, has spreading value. 本实用新型涉及种改进的绝缘防护罩，包括底板，所述底板正中设有个圆柱形凹腔，该凹腔两侧分别设有条与其连通的直槽状直段；每个直段的外端连接个紧缩段；该紧缩段为直槽状，其宽度小于电力传输设备中铜排的厚度或宽度；所述各直段和各紧缩段共线。本实用新型