Conveniently movable metal detector with anti-collision function

Abstract

The invention relates to a conveniently movable metal detector with an anti-collision function. The conveniently movable metal detector comprises a bracket and a detection disk, and further comprisesa moving mechanism and an anti-collision mechanism, wherein the moving mechanism comprises a circular guide rail, a rotating ring, a driving component, a circular gear, a first driving component and two moving wheels; the anti-collision mechanism comprises a distance sensor, a supporting sleeve, a second driving component, a lifting rod and a spring; the first driving component comprises a secondmotor and a first gear; the second driving component comprises a first motor, a winding disk and a connecting wire. In the conveniently movable metal detector with the anti-collision function, the detection disk can move along the ground by using the moving mechanism, thereby reducing load of an arm of an operator and improving practicability of the metal detector; obstacles in a moving directionof the detection disk can be detected under action of the anti-collision mechanism; the detection disk can stop moving when detecting the obstacles, thereby reducing probability of damaging the metaldetector.

Description

technical field [0001] The invention relates to the field of mineral detection equipment, in particular to a mobile metal detector with an anti-collision function. Background technique [0002] Metal detectors are made with advanced technology. It has the characteristics of wide detection, accurate positioning, strong resolution, and easy operation. Metal detectors are mainly used to detect and identify metal objects buried underground. In addition to military applications , is also widely used in security inspection, archaeology, prospecting, and looking for scrap metal. Underground metal detectors use sound alarms and instrument displays. The detection depth has a great relationship with the area, shape, and weight of the metal being explored. Generally speaking, The larger the area, the greater the number, and the greater the corresponding detection depth; conversely, the smaller the area, the smaller the number, and the smaller the corresponding depth. [0003] When met...

AI Technical Summary

Problems solved by technology

[0003] When metal detectors in the prior art are in use, the detection coil needs to be moved close to the ground. Cause damage to the metal detector, not only that, but in the process of using the metal detector of the prior art, the operator needs to hold the detector for a long time, which causes the operator to be easily tired, which reduces the detection efficiency of the metal detector

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