Front bezel fixed ladder's instrument

• Main Authors: CUI MINGCHEN, WU MING, ZHENG LIANG, YU XIAOCHEN, LI XUYAN, XU PENGBO, CONG JIANLONG, SUN ZHONGKAI, LI TAO, WANG BIN, CONG JIANCHAO
• Format: Patent
• Language: Chinese; English
• Published: 27.03.2018
• Subjects: DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; FIXED CONSTRUCTIONS; LADDERS

The utility model discloses a front bezel fixed ladder's instrument, including fixed stop, bracing piece, staple and PMKD, the fixed welding of a PMKD upper surface side has fixed stop, the fixed surface welding had five anchor awls under PMKD was located fixed stop place one end, a fixed stop side fixed mounting is kept away from to the PMKD upper surface has two to rotate the seat, rotate insidethe rotation through the pivot of seat and install the bracing piece, a rotation seat one end fixed mounting is kept away from to the bracing piece has the fixed block, the utility model discloses when in soft land use the utility model discloses time can directly be fixed the anchor awl inside the soil matrix to carry out fixed mounting to PMKD through the staple, when in comparatively hard subaerial use, can wrap up in the nylon bandage through nylon fastener tape and twine in ladder foot, and rely on the friction between anchor awl and the ground to carry out the antiskid, make the utilitymodel discloses can adapt