2results about How to "Mobile and flexible" patented technology

This utility model discloses a busbar connector box maintenance lifting platform, which includes a two-wheeled frame with a front fork, a rear fork, and a handlebar; a front wheel mounted on the front fork; a rear wheel mounted on the rear fork; a height-adjustable seat mounted on the top side of the middle of the frame; and two L-shaped support frames respectively hinged to the front and rear forks. Each support frame includes a U-shaped, open pressure beam that extends beyond the wheel opening; and a support rod with one end fixedly connected to the end of the pressure beam and the other end hinged to the front or rear fork of the frame. The frame, with the front wheel mounted on the front fork and the rear wheel on the rear fork, can be moved flexibly and quickly into narrow passages. The seat can be raised to a certain height for maintenance of the busbar connector box at higher positions. The support frames support the top of the frame, and the U-shaped pressure beam provides a large span of support, thus providing sufficiently stable support after raising the frame, facilitating operation while standing on the platform.

The utility model discloses a kind of battery-driven hydraulic track chassis system suitable for fire-fighting robot, battery pack, inverter, charger, hydraulic drive motor, water tank and high-pressure fire water cannon system are all set on hydraulic track chassis, battery pack and charger are electrically connected;Battery pack, inverter and hydraulic drive motor are sequentially electrically connected, the output end of hydraulic drive motor is drivingly connected with the power input end of hydraulic track chassis.The technical effects reached are as follows: using battery pack to provide energy, it can be quickly and flexibly moved in fire scene, and perform tasks such as fire extinguishing, reconnaissance, rescue, etc.;Water can be sprayed on the ignition point of complex and dangerous position, auxiliary fire extinguishing, while ensuring quick and accurate fire extinguishing, the personal safety of firemen is also ensured, providing strong assistance for firemen;During use, the noise is small, the battery pack can be repeatedly charged and used, the energy utilization rate is high, and no fossil energy is consumed, which is more energy-saving and environment-friendly.