Lightweight power supply device type bus duct

Abstract

The utility model relates to the technical field of bus duct, concretely to a kind of lightweight power supply device type bus duct, including bus duct shell and support, the bus duct shell is connected in the upper end of support, the both sides of the middle part of bus duct shell upper and lower end are all provided with clamping groove, the upper end of support is fixedly installed with clamping plate, the middle part of clamping plate one side is provided with push slot, the both sides of the middle part of clamping plate upper end are all provided with insertion slot, the middle part of clamping plate is provided with movable slot, the both sides of the both ends of clamping plate middle part are all provided with guide through-hole, the both sides of the middle part of movable slot are all provided with sliding slot, the both sides of the middle part of two groups sliding slot are all slidably connected with limiting plug, wherein the middle part of every two limiting plug located in one side is fixedly installed with connecting rod. The utility model has solved the traditional bus duct usually through bolt cooperation support installation in specified position, although structure is firm, but still there are many problems in actual use.

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