Abrasionproof that twisting strander was used decreases device of being qualified for next round of competitions

The utility model discloses an abrasionproof that twisting strander was used decreases device of being qualified for next round of competitions, including roof and unable adjustment base, the unable adjustment base top is provided with a plurality of dwangs, and the both sides of dwang pass through the spring and be connected with the supporting pad of a static line section of thick bamboo, one side of dwang is passed through the belt and is connected with the 2nd micro motor transmission, unable adjustment base's top is passed through the connecting rod and is connected with the connecting plate, and sets up a plurality of perforation that are used for the threading on the connecting plate, the beneficial effects of the utility model are that: offered four perforation on the connecting plate, and fenestrate both sides are provided with first drive wheel and secondary drive wheel, the top of first drive wheel is passed through the auxiliary wheel and is connected with a micro motor transmission, and first dri