Construction garbage collection device for bridge expansion joint

Abstract

The invention discloses a construction garbage collection device for a bridge expansion joint. The construction garbage collection device comprises a steel bar framework, connecting ropes, and a plastic cloth, wherein the steel bar framework is of an inverted n-shaped structure, the steel bar framework is located in the bridge expansion joint and the two sides of the steel bar framework are suspended in the bridge expansion joint through the connecting ropes, one ends of the connecting ropes are connected with the steel bar framework, and the other ends of the connecting ropes are connected with expansion joint steel bars on prefabricated T beams, and the plastic cloth is laid on the upper part of the steel bar framework. According to the construction garbage collection device for the bridge expansion joint, the traditional way of thinking is changed, clearing is changed into protecting, the expansion joint is covered with a temporary construction auxiliary device, construction operation is convenient, the environmental protection and attractiveness are achieved, and the high practical value and the extensive popularization are achieved.

Description

technical field [0001] The invention relates to the technical field of bridge supporting equipment, in particular to a construction garbage collection device for bridge expansion joints. Background technique [0002] The bridge expansion joint refers to a structural joint set at an appropriate position of the bridge in order to prevent the overall structure of the bridge from cracking or being damaged due to climate temperature changes (thermal expansion, cold contraction). At present, during the construction of the highway bridge deck system, after the construction of the bridge expansion joint position is completed and before the expansion joint device is installed, the bridge deck system will inevitably fall into the construction garbage under the construction joint during the construction process, and because the construction joint is small , It is impossible to manually clean up the garbage on the cover beam, and the top surface of the construction joint is higher than ...

AI Technical Summary

Problems solved by technology

At present, during the construction of the highway bridge deck system, after the construction of the bridge expansion joint position is completed and before the expansion joint device is installed, the bridge deck system will inevitably fall into the construction garbage under the construction joint during the construction process, and because the construction joint is small , it is impossible to manually clean up the garbage on the cover beam, and the top surface of the construction joint is higher than the top surface of the cover beam, which makes it very difficult to manually clean up the fallen garbage

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