A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Climbing type scaffold anti-falling device
The invention discloses a climbing type scaffold anti-falling device. The climbing type scaffold anti-falling device comprises a shell and a main rod, wherein the main rod penetrates through the shell; a plurality of fixing plates are fixedly connected to the outer side of the shell; threaded holes are formed in the plurality of fixing plates; two annular clamping plates are symmetrically arrangedon the main rod in the shell; a second sliding groove is formed in the side wall of the shell; two second sliding rods are symmetrically arranged in the second sliding groove in a sliding mode; the two second sliding rods penetrate through the second sliding groove and are fixedly connected with the annular clamping plates; a cavity is formed in the shell; the cavity and the second sliding grooveare formed in the two sides of the shell; a rotating rod is rotationally arranged in the cavity; a first gear is fixedly arranged on the rotating rod in a sleeving mode; two first racks are symmetrically arranged in the cavity in a sliding mode; the two first racks are meshed with the first gear; and connecting rods are fixedly connected to the sides, far away from each other, of the two first racks. The climbing type scaffold anti-falling device is simple and convenient in connecting structure and obvious in anti-falling effect.
本发明公开了一种爬升式脚手架防坠装置，包括壳体和主杆，所述主杆贯穿于壳体设置，所述壳体外侧固定连接设有多个固定板，多个所述固定板上设有螺纹孔，所述主杆位于壳体内对称设有两个环形夹板，所述壳体的侧壁设有滑槽二，所述滑槽二内滑动对称设有两个滑杆二，两个所述滑杆二贯穿于滑槽二和环形夹板固定连接设置，所述壳体内设有空腔，所述空腔和滑槽二位于壳体的两侧设置，所述空腔内转动设有转动杆，所述转动杆上固定套设有齿轮一，所述空腔内对称滑动设有两个齿条一，两个所述齿条一与齿轮一啮合连接设置，两个所述齿条一远离对方的一侧固定连接设有连接杆。本发明连接结构简单方便，防坠落效果明显。
Climbing type scaffold anti-falling device
The invention discloses a climbing type scaffold anti-falling device. The climbing type scaffold anti-falling device comprises a shell and a main rod, wherein the main rod penetrates through the shell; a plurality of fixing plates are fixedly connected to the outer side of the shell; threaded holes are formed in the plurality of fixing plates; two annular clamping plates are symmetrically arrangedon the main rod in the shell; a second sliding groove is formed in the side wall of the shell; two second sliding rods are symmetrically arranged in the second sliding groove in a sliding mode; the two second sliding rods penetrate through the second sliding groove and are fixedly connected with the annular clamping plates; a cavity is formed in the shell; the cavity and the second sliding grooveare formed in the two sides of the shell; a rotating rod is rotationally arranged in the cavity; a first gear is fixedly arranged on the rotating rod in a sleeving mode; two first racks are symmetrically arranged in the cavity in a sliding mode; the two first racks are meshed with the first gear; and connecting rods are fixedly connected to the sides, far away from each other, of the two first racks. The climbing type scaffold anti-falling device is simple and convenient in connecting structure and obvious in anti-falling effect.
本发明公开了一种爬升式脚手架防坠装置，包括壳体和主杆，所述主杆贯穿于壳体设置，所述壳体外侧固定连接设有多个固定板，多个所述固定板上设有螺纹孔，所述主杆位于壳体内对称设有两个环形夹板，所述壳体的侧壁设有滑槽二，所述滑槽二内滑动对称设有两个滑杆二，两个所述滑杆二贯穿于滑槽二和环形夹板固定连接设置，所述壳体内设有空腔，所述空腔和滑槽二位于壳体的两侧设置，所述空腔内转动设有转动杆，所述转动杆上固定套设有齿轮一，所述空腔内对称滑动设有两个齿条一，两个所述齿条一与齿轮一啮合连接设置，两个所述齿条一远离对方的一侧固定连接设有连接杆。本发明连接结构简单方便，防坠落效果明显。
Climbing type scaffold anti-falling device
一种爬升式脚手架防坠装置
FU SHIYONG (author) / QIU XIALIANG (author)
2021-02-19
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Intelligent anti-falling induction system based on external climbing type building scaffold
| European Patent Office | 2023