A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Ladder antiskid device
The invention relates to the field of distribution line construction and maintenance equipment, and solves the problem that ladders in the prior art are easy to slide when used in sandy land. Providedis a ladder anti-skid device which comprises bases, rotating seats, and ladder connecting parts; the rotating seats are rotatably connected with the bases around horizontal first rotating shafts; theladder connecting parts are fixedly connected with the rotating seats; and inserting rods are slidably connected with the bases. According to the ladder anti-skid device, when the ladder is used on asandy soil ground, and the inserting rods are inserted into the ground, so that the situation that sliding does not occur between the bases and the ground can be guaranteed; and the ladder connectingparts are connected with the ladder, and the rotating seats rotate along with the ladder, so that firm connection between the ladder connecting parts and the ladder is always kept.
本发明涉及配电线路施工和检修设备领域，解决了现有技术中梯子在沙土地使用时容易滑动的问题。一种梯子防滑装置，包括底座、转动座和梯子连接部，转动座绕水平的第一转动轴与底座转动连接，梯子连接部与转动座固定连接，底座上滑动连接有插杆。本发明在沙土地面使用时，插杆插入地面，可以确保底座与地面之间不发生滑动，将梯子连接部与梯子连接，转动座随梯子转动，始终保持梯子连接部与梯子的牢固连接。
Ladder antiskid device
The invention relates to the field of distribution line construction and maintenance equipment, and solves the problem that ladders in the prior art are easy to slide when used in sandy land. Providedis a ladder anti-skid device which comprises bases, rotating seats, and ladder connecting parts; the rotating seats are rotatably connected with the bases around horizontal first rotating shafts; theladder connecting parts are fixedly connected with the rotating seats; and inserting rods are slidably connected with the bases. According to the ladder anti-skid device, when the ladder is used on asandy soil ground, and the inserting rods are inserted into the ground, so that the situation that sliding does not occur between the bases and the ground can be guaranteed; and the ladder connectingparts are connected with the ladder, and the rotating seats rotate along with the ladder, so that firm connection between the ladder connecting parts and the ladder is always kept.
本发明涉及配电线路施工和检修设备领域，解决了现有技术中梯子在沙土地使用时容易滑动的问题。一种梯子防滑装置，包括底座、转动座和梯子连接部，转动座绕水平的第一转动轴与底座转动连接，梯子连接部与转动座固定连接，底座上滑动连接有插杆。本发明在沙土地面使用时，插杆插入地面，可以确保底座与地面之间不发生滑动，将梯子连接部与梯子连接，转动座随梯子转动，始终保持梯子连接部与梯子的牢固连接。
Ladder antiskid device
一种梯子防滑装置
GUAN QIANG (author) / CHI TIANTIAN (author) / ZHENG QIANG (author) / YI FANG (author) / WANG QING (author) / FENG ZIGANG (author) / XIN YONGSHE (author) / LYU LEI (author) / YI BING (author) / WU XIAODAN (author)
2021-01-01
Patent
Electronic Resource
Chinese