An electroslag pressure welding welding package height detection device and using method

Abstract

The invention discloses a device for detecting the height of an electroslag pressure welding welding bag and a method for using it, belonging to the technical field of engineering measurement, including a steel bar and a welding bag to be detected on the steel bar, and also includes a hand-held part, a connecting part and a protective shell. The connecting part is connected with the connecting part, and the measuring range is marked on the hand-held part. The connecting part includes a connecting shell, a fitting part, a pointing part and a reset part. The connecting shell is fixedly connected with the hand-held part. It is fixedly connected with the pointing part, the fitting part is suitable for fitting the welding package to be tested, the pointing part is suitable for pointing to the measuring range and displaying the position of the fitting part, one end of the reset part is located in the connection shell, and the other end of the reset part is located in the hand-held part The protective shell is located on the side of the connecting part facing away from the hand-held part, the protective shell is detachably connected to the connecting part, and the protective shell is suitable for the other end of the fitting part; the invention solves the inconvenience of measuring the welding package, and the measurement error is relatively large, The problem of not being able to observe the count directly.

Description

technical field [0001] The invention belongs to the technical field of engineering measurement, and in particular relates to an electroslag pressure welding welding ladle height detection device and a use method. Background technique [0002] Because electroslag pressure welding has many advantages such as high efficiency and low cost, it is more and more widely used in the vertical reinforcement connection of high-rise building structures, and the construction quality requirements of the connection joints are also relatively high, especially the visual quality of the welding package and the tensile test. It should meet the requirements of the specification. The tensile test can be witnessed on-site and then sent to the laboratory for testing. The quality of appearance is checked and accepted by the on-site quality inspector and supervisor. One of the quality of appearance requires that the size of the welded package should be at least 4mm higher than the surface of the steel...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is: the measurement of the welding package is inconvenient, and the measurement error is large, and the problem that the number cannot be directly observed

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