Mobile bridge deflection detection equipment

Abstract

The invention discloses mobile bridge deflection detection equipment, which comprises a disc-shaped chassis, a detection equipment body for detecting the bridge deflection and a supporting seat for supporting and fixing the detection equipment body; a plurality of rotating blocks are annularly distributed at the bottom of the supporting seat, one end of each rotating block is hinged into a notch in the bottom of the supporting seat, the other end of each rotating block is connected with two supporting rods arranged in parallel, and the bottoms of the two supporting rods are hinged to the two sides of a sliding block. And a supporting seat storage groove is formed in the position, corresponding to the supporting seat, in the chassis, sliding grooves corresponding to the rotating blocks in number are annularly distributed in the periphery of the supporting seat storage groove, and supporting rod storage grooves are further formed in the two sides of each sliding groove. The detection equipment can be folded and stored in the chassis, the occupied space of the detection equipment is reduced, the detection equipment is convenient to carry by a user, and the defect that the detection operation is unstable is overcome while the equipment meets the movable requirement.

Description

technical field [0001] The invention relates to the technical field of building detection equipment, in particular to a mobile bridge deflection detection equipment. Background technique [0002] Deflection refers to the bending value of a building or its components in the horizontal or vertical direction. The girders of bridges bend downward in the middle, and tall buildings bend sideways. Deflection observation is to measure and analyze the degree of bending through certain techniques, instruments or methods. During the static load test of the bridge, it is necessary to test the deflection change of the beam body to characterize whether the bearing capacity of the bridge can meet the design requirements. The bridge deflection detection equipment in the prior art is generally fixed by triangular supports, which takes up a lot of space and is not convenient for personnel to carry. When carrying it, personnel can only choose to carry it on their shoulders to move it, and wh...

AI Technical Summary

Problems solved by technology

The bridge deflection detection equipment in the prior art is generally fixed by triangular supports, which takes up a lot of space and is not convenient for people to carry. When carrying it, people can only choose to carry it on their shoulders to move it, and when using the equipment for detection, It is necessary to continuously adjust the position of the equipment to obtain the best test angle. When adjusting the position of the equipment, the personnel need to lift the entire equipment to move it, which brings a lot of inconvenience to the personnel's detection work. Based on this, the present invention proposes a A mobile bridge deflection detection equipment

Images