Monolithic track bed copper terminal positioning device and positioning method

Abstract

The invention discloses a monolithic track bed copper terminal positioning device. The longitudinal rods are vertically mounted at the bottoms of the transverse rods; the transverse rods are horizontally laid on the steel rails; the longitudinal rods are attached to the inner side wall of one steel rail. Each end of the transverse rods is provided with a transverse adjusting sliding groove. The upper ends of the vertical rods penetrate through the transverse adjusting sliding grooves and can be locked through equipped first nuts to achieve adjustable installation after the transverse adjustingsliding grooves move left and right and up and down to proper positions, and the lower end of each vertical rod is detachably provided with a copper terminal clamping device used for clamping a copper terminal. Meanwhile, the invention further discloses a Monolithic track bed copper terminal positioning method. The positioning device is simple in structure and convenient and fast to install, effectively improves the production efficiency, can well meet the design requirements in the height direction and the transverse position, effectively solves the problem that an existing positioning device can only simply control the vertical height position but cannot adjust the transverse position, and effectively avoids the complex position of a steel bar structure at the bottom of a steel rail.

Description

technical field [0001] The invention belongs to the technical field of integral ballast bed construction of urban rail transit engineering, and specifically relates to a control device and a positioning method for horizontal and height positioning of stray current copper terminals of integral ballast bed, which are used for auxiliary positioning and installation of stray current copper terminals. Background technique [0002] The traditional track bed copper terminal positioning construction can only control the height position of the track bed copper terminal, but cannot locate the horizontal position, resulting in large deviations in the plane position construction, affecting the appearance quality of the ballast bed, and ultimately affecting the overall appearance quality of the urban rail transit project. [0003] At present, when the copper terminals of the ballast bed are installed, the bottom of the rail is mainly used as the installation platform to lay out the clampi...

AI Technical Summary

Problems solved by technology

[0002] The traditional track bed copper terminal positioning construction can only control the height position of the track bed copper terminal, and cannot locate the horizontal position, resulting in large deviations in the plane position construction, affecting the appearance quality of the ballast bed, and ultimately affecting the overall appearance quality of the urban rail transit project

[0003] At present, when the copper terminals of the ballast bed are installed, the bottom of the rail is mainly used as the installation platform to lay out the clamping device. In actual operation, due to the many parts such as steel bars, angle steel, and steel formwork at the bottom of the rail, it also brings great inconvenience to the construction.

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