Measurement and operation process of automobile girder calibrator

1. When measuring the reading, the eyes should be parallel to the reading part to reduce the reading error.

2. High-strength manganese steel plate workbench with higher strength; The slide-type clamp is more convenient to fix, which can clamp the skirt edge or the girder.

3. The hydraulic tilting lifting platform can make it convenient for any accident vehicle to get on and off without lifting machine, and it is convenient for vehicle mounting and maintenance.

4. The square tower structure can be fixed and stretched 360 degrees along the workbench without dead points, and the one-time stretching distance can reach 460mm, which is convenient to operate and greatly reduces the labor intensity.

5. Pull rod type secondary lifting, more convenient to use and higher configuration. Equipped with a work pedal, it is more convenient to work.

6. After measurement, the measuring tool shall be put back to the tool cart or the original place immediately.

7. After the measuring tool is fixed and the connecting screw is loose, retighten it without excessive force.

This method can also be used for the upper and lower bent girder. When straightening, I steel can be directly placed at the lower part of the girder and the same repair method can be used. However, during the correction, the I-beam shall be as close as possible to the frame to obtain stable correction force. When the chain is used to fix the girder, appropriate wood or iron blocks shall also be used to prevent deformation.