KYX-8×4 mine hydraulic frame lifting device

This model is composed of three parts: folding top beam, side frame and special transport vehicle, which is convenient for transportation and well entry. The lifting system does not rely on the top side, and the stroke is independent, so as to realize the efficient and accurate assembly and disassembly of the hydraulic support. Controlled by the hydraulic system, it can be folded and deformed as a whole. After entering the well, it can be quickly unfolded and placed in place. The wireless remote control operation realizes "separation of man and machine", eliminates the hidden danger of high risk of operation by the operator, realizes four-point synchronous lifting, and facilitates equipment operation. The auxiliary lifting system is equipped with four independent lifting hooks, and a single hook is used to complete the lifting of the accessories of the hydraulic support. Each lifting point can change the lifting position, which has the characteristics of wide application range, safety and high efficiency.