Polymer composite cable tray with antistatic coating

Abstract

The utility model relates to cable bridge technical field discloses a kind of macromolecular composite material cable bridge with antistatic coating, including side plate and the bottom plate being connected in the bottom end of side plate outside, the side plate and bottom plate are installed and are provided with cover plate sealing dismounting mechanism and bridge dismounting mechanism, by the clamping plate of cover plate two sides is pressed down towards clamping plate position, so that clamping block is extruded by clamping plate, shrinkage is carried out inward, and first spring is extruded, until when driving clamping block moves to the bottom end of clamping plate, first spring rebound can drive clamping block to extend to the bottom end of clamping plate, to form spacing clamping clamp with the bottom end of clamping plate, simultaneously, clamping groove will be connected on the outer wall of clamping convex strip, such that two layers of clamping spacing installation, the installation stability of cover plate can be improved, simultaneously, after completion installation, clamping plate and clamping plate are sealed and connected between sealing plate, ensure that rain, wind sand etc.

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