Building engineering concrete structure strength detection device

Abstract

The embodiment of the invention relates to the field of concrete detection, and particularly discloses a building engineering concrete structure strength detection device. The building engineering concrete structure strength detection device comprises a supporting platform, wherein a height adjusting assembly used for adjusting the height of a supporting cross beam is arranged on one side of the supporting platform, the supporting cross beam is rotationally provided with a supporting screw rod, a second forward and reverse rotation servo motor used for driving the supporting screw rod to rotate is arranged at the end part of the supporting cross beam, a moving sliding block is further horizontally arranged on the supporting cross beam in a sliding mode, the moving sliding block is arrangedon the supporting screw rod in a sleeving mode in a threaded connection mode, a supporting column is arranged on the moving sliding block, and a detection probe is arranged at the bottom end of the supporting column. According to the building engineering concrete structure strength detection device, a mounting mechanism is used for fixing concrete to be detected, the position of the detection probe can be flexibly adjusted, then the detection probe moves downwards, so that the surface of the concrete to be detected at the designated position is detected, and the device has the advantage of being flexible to use.

Description

technical field [0001] The embodiment of the present invention relates to the field of concrete detection, in particular to a device for detecting the strength of concrete structures in construction engineering. Background technique [0002] Concrete structure is a structure mainly made of concrete, including plain concrete structure, reinforced concrete structure and prestressed concrete structure, etc., and because of its unique good performance and wide application range, it is widely used in construction engineering It is especially extensive, but after the construction of the concrete structure is completed, it needs to be inspected accordingly. There are many inspection points, generally including the ultimate pullout resistance, maximum strength, and detection of its internal structure and the position of internal steel bars, etc. At the present stage, when testing concrete, most of the corresponding points are tested by different testing instruments. [0003] Howeve...

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Problems solved by technology

[0003] However, when using the core drilling method to detect the concrete strength, the existing concrete structure strength detection device is inconvenient to adjust the detection probe flexibly during use, and the clamping of the concrete slab is easily unstable. The shaking of the concrete slab will affect the detection accuracy of the equipment on the concrete slab, which cannot meet people's needs very well.

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