Four-wheel drive oblique hole camera system

Abstract

The invention discloses a four-wheel drive slanted hole camera system, which comprises a slanted hole camera car, a control terminal, a high-definition camera and a ground control box; the front output end of the drive motor of the slant hole camera car drives the front wheel When the rear wheel shaft rotates, the well wall support device can shrink downwards under the action of external force, and can automatically return to its position under the action of the elastic support component; the oblique hole camera car is controlled by the stepping drive unit, and the ground control box is connected to the high-definition data transmission terminal. The camera data transmission end, the ground control box collects the image data of the high-definition camera, the ground control box control signal transmission end is connected to the control signal end of the stepping drive unit of the oblique hole camera vehicle, and the ground control box command transmission end is connected to the control terminal command sending end. The climbing ability of the four-wheel drive inclined hole camera system is significantly improved, which can satisfy the detection in holes with large depth and large inclination angle, and ensure the authenticity and accuracy of data collection.

Description

technical field [0001] The invention relates to a system for camera measurement of oblique holes, belonging to the technical field of engineering detection devices. Background technique [0002] In the field of mine underground or engineering construction, due to the complex terrain and low visibility, in order to ensure the safe operation of engineering personnel, it is not possible to directly dispatch engineering personnel to go deep into the complex underground conditions. If the real terrain cannot be detected, it is not conducive to later engineering operations and scientific research. [0003] In addition, the existing video collection vehicle consists of a vehicle body and a camera arranged at the front end of the vehicle body. The main problem is: when the inclination angle or depth of the inclined hole is too large, the car body is only supported by the wheels at the bottom, the climbing ability is insufficient, it is easy to slip when going down, and the collecte...

AI Technical Summary

Problems solved by technology

The main problem is: when the inclination angle or depth of the inclined hole is too large, the car body is only supported by the wheels at the bottom, the climbing ability is insufficient, it is easy to slip when going down, and the collected data is inaccurate

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