A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a convenient-to-carry step for a step stage. The convenient-to-carry step comprises a first step body. The first step body is of a metal hollow cuboid structure. Two sliding grooves are formed in the two sides of the first step body. A second step body is arranged at the bottom of the first step body in the vertical direction. Two sliding grooves are formed in the two sidesof the second step body, and a first extending plate is slidably connected to the outer side of the second step body. An anti-skid pad is bonded and fixed to the top of the first extending plate. A drawing handle is arranged on one side of the first extending plate. A third step body is arranged at the bottom of the second step body in the vertical direction. Two sliding grooves are formed in thetwo sides of the third step body. A second extending plate is slidably connected to the outer side of the third step body. A drawing handle is arranged on one side of the second extending plate. Universal wheels are connected with bolts of four corners of the bottom of the third step body. Wheel brakes are arranged at the tops of the universal wheels. According to the convenient-to-carry step forthe step stage, the step bodies and guide rods are combined, the foldability of the step and the drawable structures of the step bodies are achieved, carrying and folding of the step are facilitated,and the occupied space is reduced.
本发明提出了一种阶梯舞台用便于搬运的台阶，包括第一台阶，第一台阶为金属中空长方体结构，第一台阶两侧开设有两个滑槽，第一台阶底部垂直方向设有第二台阶，第二台阶两侧开设有两个滑槽，第二台阶外侧滑动连接有第一延伸板，第一延伸板顶部粘结固定有防滑垫，第一延伸板一侧设有抽拉把手，第二台阶底部垂直方向设有第三台阶，第三台阶两侧开设有两个滑槽，第三台阶外侧滑动连接有第二延伸板，第二延伸板一侧设有抽拉把手，第三台阶底部四角螺栓连接有万向轮，万向轮顶部设有轮刹，该种阶梯舞台用便于搬运的台阶，通过将台阶与导向杆进行结合，实现了台阶的可折叠性，以及台阶的可抽拉结构，方便台阶的搬运及折叠，缩小侵占的空间。
The invention provides a convenient-to-carry step for a step stage. The convenient-to-carry step comprises a first step body. The first step body is of a metal hollow cuboid structure. Two sliding grooves are formed in the two sides of the first step body. A second step body is arranged at the bottom of the first step body in the vertical direction. Two sliding grooves are formed in the two sidesof the second step body, and a first extending plate is slidably connected to the outer side of the second step body. An anti-skid pad is bonded and fixed to the top of the first extending plate. A drawing handle is arranged on one side of the first extending plate. A third step body is arranged at the bottom of the second step body in the vertical direction. Two sliding grooves are formed in thetwo sides of the third step body. A second extending plate is slidably connected to the outer side of the third step body. A drawing handle is arranged on one side of the second extending plate. Universal wheels are connected with bolts of four corners of the bottom of the third step body. Wheel brakes are arranged at the tops of the universal wheels. According to the convenient-to-carry step forthe step stage, the step bodies and guide rods are combined, the foldability of the step and the drawable structures of the step bodies are achieved, carrying and folding of the step are facilitated,and the occupied space is reduced.
本发明提出了一种阶梯舞台用便于搬运的台阶，包括第一台阶，第一台阶为金属中空长方体结构，第一台阶两侧开设有两个滑槽，第一台阶底部垂直方向设有第二台阶，第二台阶两侧开设有两个滑槽，第二台阶外侧滑动连接有第一延伸板，第一延伸板顶部粘结固定有防滑垫，第一延伸板一侧设有抽拉把手，第二台阶底部垂直方向设有第三台阶，第三台阶两侧开设有两个滑槽，第三台阶外侧滑动连接有第二延伸板，第二延伸板一侧设有抽拉把手，第三台阶底部四角螺栓连接有万向轮，万向轮顶部设有轮刹，该种阶梯舞台用便于搬运的台阶，通过将台阶与导向杆进行结合，实现了台阶的可折叠性，以及台阶的可抽拉结构，方便台阶的搬运及折叠，缩小侵占的空间。
Convenient-to-carry step for step stage
一种阶梯舞台用便于搬运的台阶
MA CHUNYANG (author)
2021-01-15
Patent
Electronic Resource
Chinese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden