Photographing equipment for criminal investigation

Abstract

The invention relates to photographic equipment for criminal investigation. The photographic equipment comprises a remote controller, a shell and a panoramic camera mounted at the top of the shell; astorage battery, three adjusting assemblies and three driving assemblies are installed in the shell. Each adjusting assembly is connected to the corresponding driving assembly; the driving assembly and the panoramic camera are electrically connected to the storage battery and are wirelessly connected to the remote controller; each adjusting assembly comprises a lead screw rotationally supported inthe shell. The three screw rods are obliquely arranged and form a triangular pyramid shape; the outer sides of the screw rods are in threaded connection with adjusting sleeves; three extending holesare formed in the positions, corresponding to the three adjusting sleeves, of the bottom of the shell, the adjusting sleeves extend out of the shell through the corresponding extending holes, blockinggrooves are formed in the side walls of the adjusting sleeves, a blocking block is fixed to the position, corresponding to each blocking groove, in the shell, and the blocking blocks are matched withthe blocking grooves. The panoramic equipment has the effect that the shell can be adjusted so as to change the placement angle of the panoramic camera.

Description

technical field [0001] The invention relates to the technical field of criminal investigation equipment, in particular to a photographic equipment for criminal investigation. Background technique [0002] With the progress of society and the development of science and technology, the criminal investigation equipment with high technical content used by the police in the process of solving crimes is becoming more and more diversified, such as torch-type multi-band light sources, fumigation equipment, high-intensity footprint inspection lights, etc. Nowadays, in the process of cracking cases, the detection method of police dogs combined with criminal investigation equipment has gradually played a leading role. Because police dogs are quick in action and have a keen sense of smell, police dogs are often used to carry photographic equipment through droppers and drop them to designated locations. Surveillance, this method of criminal investigation and evidence collection will ofte...

AI Technical Summary

Problems solved by technology

[0004] In the above technical solution, after the police dog carries the criminal investigation photography equipment and drops it to the designated place through the dropper, the staff will control the panoramic camera through the remote control, but the road conditions at the point where it is dropped may be uneven, because there is no object The shell is adjusted, so the panoramic camera often has a poor placement angle, which affects the on-site criminal investigation and evidence collection.

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