A steel bar bending strength testing device equipped with an automatic guiding mechanism

Abstract

The invention provides a steel bar bending strength detection device equipped with an automatic guiding mechanism, which includes a mounting structure; a lifting structure is installed on the mounting structure through a sliding connection, and the lifting structure is arranged at two symmetrical places. The overall sliding state of the slider plate is installed in order not to affect the corresponding force of the steel bar during the bending detection process of the steel bar. At the same time, the fixed shaft set at the lower end of the slider plate is sleeved in the installation through hole, so that the fixed The hinged connection state is formed between the shaft and the installation through hole, so as to ensure the guiding and convenient effect in the process of detecting the steel bar. The fixed shaft is the identification wheel socketed with the outer side of the front end, which can play a role in bending the steel bar. For the purpose of intuitive observation, the usual angle detection will be carried out after the detection of the steel bar is completed, and the position of the steel bar after bending will change slightly, which will cause certain data to be inaccurate, and the effect of direct detection during the experiment will be better .

Description

technical field [0001] The invention belongs to the technical field of steel bar detection, and more specifically relates to a steel bar bending strength detection device equipped with an automatic guiding mechanism. Background technique [0002] Steel bar detection, first of all, steel bars refer to steel materials for reinforced concrete and prestressed reinforced concrete, and their cross-sections are circular, sometimes square with rounded corners. Including smooth round steel bars, ribbed steel bars, and twisted steel bars. With the gradual development of society, real estate and other industries are gradually increasing, and the materials used in construction production will also gradually increase. The quality of the necessary materials needs to be guaranteed. [0003] Application number: In the patent of CN201811566242.1, the invention discloses a steel bar bending toughness detection device for quality detection of building materials, which relates to the technical...

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Problems solved by technology

[0006] In order to solve the above-mentioned technical problems, the present invention provides a steel bar bending strength detection device equipped with an automatic guiding mechanism to solve the problem that the existing detection device has a single function, the detection frame of the device cannot adjust the position relatively quickly and accurately, and during the detection process There is no problem of synchronously detecting the relative bending angle of steel bars

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