With scale indication, C7 wireless remote control automatic propulsion silent electric drill microacoustic electric drill, into endless
Technical background
Security anti-terrorism work is closely related to social security, according to the statistical data in 2019, it can be seen that China’s anti-terrorism work can achieve major success, which is directly related to China’s focus on anti-terrorism criminal investigation technology. In the complex environment, the continuous upgrading of anti-terrorism reconnaissance technology directly determines whether the anti-terrorism intelligence is timely, comprehensive and accurate, and also relates to the success of anti-terrorism operations. Compared with other countries in the world, there are fewer terrorist attacks in China, but it is undeniable that the harm brought by terrorist attacks to the general public is profound and permanent, and many innocent people are hit by cars and bombs. While causing economic losses, it also leaves an indelible shadow on the masses.
In order to improve China’s criminal investigation technology and reduce the occurrence of serious violent crimes such as terrorist attacks, relevant units have developed a propulsion silent electric drill, which is specially used to monitor the actions of criminal suspects in a certain space, timely learn the route of action of criminals, and prevent the occurrence of criminal incidents from the source.

Prior art
Once the propulsion silent drill was developed, it was put into the market in large numbers, but some deficiencies were exposed in the process of use, affected by the development system technology and design concept, the operation of the propulsion silent drill is more complicated, among which the automatic guide rail, manual, spring propulsion and other modes are easy to confuse the special police, which is not conducive to direct operation on site. Silent electric drill in the concrete, red brick, tile, glass, various metals and other materials on the structure or specific location of the drilling, the noise issued by the size is not balanced, some special walls in the drilling noise is larger, easy to attract the attention of criminals.
The voltage display equipped with the silent drill is not accurate enough, the remaining power displayed is incorrect, it is difficult to support the use of the drill for a long time, and the monitored drilling depth and thickness are deviated from the actual, and the LED light equipped with the fuselage is too strong in harsh conditions. In addition, drill sets and other wear faster, need to be replaced on time, the cost is high, need to further improve the optimization of performance.
The silent drill has no low power alarm function, which cannot guarantee full power when working, and is not conducive to later maintenance. The product has no voltage display, can not display the current, adjust the advance speed, and detect the remaining power, and is not equipped with a depth ruler, can not monitor the depth and thickness of the hole.

C7 wireless remote control automatic propulsion silent drill, used to detect the movement of the next room, mainly used in special safety operations. It can drill holes in the wall with a silent electric drill in a quiet situation, and then observe the movement in the room with a deep observation mirror, which is a special equipment for various dangerous environment detection operations.
The complete system is packaged in a suitcase for quick setup and easy operation. In a counter terrorism operation, knowledge of what’s going on inside the room is crucial. A silent drill can drill holes in the wall without being detected by criminals, and then stick a snake eye probe into the room to see what is going on inside.
Technical characteristics
- Ultra-low noise, no load less than 40 dB;
- With guide rail system, can be automatically propelled;
- Equipped with high-precision control system, with voltage, power display;
- Independent large-capacity lithium battery power supply system;
- Wireless video and control functions;
- More humanized LED lighting system, suitable for dark place operation;
- Through the Ministry of Public Security Security and police electronic product quality testing center testing, China Ordnance Equipment Group Weapons Equipment Research Institute testing center testing, China Ordnance equipment special product quality supervision and testing center testing; Have independent intellectual property rights and system software Copyrights
Application situation

Research and development unit
The technology is developed by Beijing Lingtian Intelligent Equipment Group Co., LTD., a member of the Public Safety Equipment network. Beijing Ling Tian Intelligent Equipment Group Co., LTD., founded in 2003, is committed to making the world safer with innovative equipment, and is determined to become a global leader in high-end safety equipment.
Beijing Lingtian’s innovative technologies, services and systems are committed to serving fire, law enforcement, safety supervision, coal mining, petrochemical, armed police and many other fields. It involves the research and development of high-end equipment such as drones, robots, unmanned ships, special equipment, emergency rescue equipment, law enforcement equipment, and coal mining equipment.
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