Novel grounded copper rod and assemblies thereof

Abstract

The invention discloses a novel grounded copper rod and assemblies thereof. The novel grounded copper rod comprises a plurality of copper rods, a cable bridge and an insulating terminal. The copper rods are connected with the cable bridge through the insulating terminal. Insulating materials are arranged between the insulating terminal and the copper rods. The copper rods are connected with grounded wires. The copper rods are mutually detachably connected through connecting sleeves. The grounded copper rod and the assemblies are fixed through mechanical modes such as the connecting sleeves and screws, punching is not needed, and full contact of grounded points is ensured; in addition, lossless installation is adopted in the installation process, and the square number of the grounded copper rod is not reduced.

Description

technical field [0001] The invention belongs to the field of grounding systems, in particular to the grounding system of a machine room, and in particular relates to a novel grounding copper rod and its components. Background technique [0002] The traditional grounding system of the computer room uses galvanized copper bars. The thickness of the copper bars is generally 4mm and the width is 40mm. The welding method adopts the copper bar bending method at the corner. [0003] However, the traditional grounding copper bar method has the following problems in actual operation: the fixing method of the grounding copper plate and the grounding wire is to punch holes and fix them with screws. Generally, there are many grounding wires in the computer room, and the number of punching holes is large, resulting in the square of the copper plate. Smaller; when the grounding point of the grounding copper plate is changed, it needs to be drilled again, which wastes man-hours and costs,...

AI Technical Summary

Problems solved by technology

[0003] However, the traditional grounding copper bar method has the following problems in actual operation: the fixing method of the grounding copper plate and the grounding wire is to punch holes and fix them with screws. Generally, there are many grounding wires in the computer room, and the number of punching holes is large, resulting in the square of the copper plate. Smaller; when the grounding point of the grounding copper plate is changed, it needs to be drilled again, which wastes man-hours and costs, and the number of grounding squares of the copper bar cannot be guaranteed; the grounding copper plate needs to be bent and welded on site during installation, resulting in material waste and being subject to welding. Influenced by the bending process, there may be false welding and desoldering, and the bending and cracking may lead to poor grounding; when the computer room is relocated, the grounding copper plate cannot be recycled, mainly due to re-drilling, too many holes, and insufficient grounding squares. In addition, due to the different sizes of the equipment rooms, the lengths of the recycled copper bars are different, so they cannot be reused; the construction safety is low, and the copper scraps may enter the equipment during the construction of the grounding copper plate, resulting in a short circuit and equipment damage.

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