Protective fence fixing device

• Main Authors: MA XINWU, ZHANG CHEN, GAO PEIZHEN, WANG QINGFU, LI CHUNYANG, MA WENLIANG, LI ZEQUN, YANG ZHONGKUN, WEN XUEJUN, CHAI YUAN, HOU WEILIN, WEN SIYU, YAN LIXIN, LI NING, SONG YANCHI, GAO SHANG, TIAN PENG, TIAN XU, BIAN YIKANG, ZHENG YONGMING, LI JUNHE
• Format: Patent
• Language: Chinese; English
• Published: 07.05.2024
• Subjects: BUILDING; BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; FENCING; FIXED CONSTRUCTIONS; MASTS; SWIMMING OR SPLASH BATHS OR POOLS; TENTS OR CANOPIES, IN GENERAL

The invention relates to the technical field of protective fences, in particular to a protective fence fixing device which can be applied to protection in safety production in the power industry. The upper end of the sucker is connected with a cylinder body, a piston moving up and down is arranged in the cylinder body, and the top end of the piston is connected with a handle; a piston at the lower part of the handle is transversely provided with a through lock hole; the outer end of the cylinder body is connected with a supporting arm which is connected with a protective fence. After the device is connected with the movable protective fence, the movable protective fence can be firmly fixed to the ground, the device is suitable for various smooth grounds such as floor tiles and epoxy resin terraces, the device cannot be removed without authorization, unsafe incidents caused by the fact that people move the fence can be effectively prevented, and equivalently, the movable protective fence is locked; the use is