Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pedal system and ladder
The invention discloses a pedal system and a ladder. The pedal system comprises a supporting column; a supporting column pedal which is arranged and supported on the supporting column in a sleeving mode, wherein the supporting column pedal can rotate around the supporting column by a set angle in the circumferential direction so as to be switched among different positions; alternatively, the supporting column pedal can be folded or unfolded relative to a supporting column so as to be switched between different positions. The supporting column pedal can be treaded by a user, so that the user can climb to work conveniently, and the supporting column pedal can be stored.
本发明公开了一种踏板系统和梯子，踏板系统包括：支柱；支柱踏板，套设并支撑于支柱，支柱踏板能够沿周向环绕支柱旋转设定角度，以在不同位置间切换；或者，支柱踏板能够相对支柱折叠或打开，以在不同位置间切换。本发明的支柱踏板能够供用户踩踏，便于用户登高作业，并能够实现收纳。
Pedal system and ladder
The invention discloses a pedal system and a ladder. The pedal system comprises a supporting column; a supporting column pedal which is arranged and supported on the supporting column in a sleeving mode, wherein the supporting column pedal can rotate around the supporting column by a set angle in the circumferential direction so as to be switched among different positions; alternatively, the supporting column pedal can be folded or unfolded relative to a supporting column so as to be switched between different positions. The supporting column pedal can be treaded by a user, so that the user can climb to work conveniently, and the supporting column pedal can be stored.
本发明公开了一种踏板系统和梯子，踏板系统包括：支柱；支柱踏板，套设并支撑于支柱，支柱踏板能够沿周向环绕支柱旋转设定角度，以在不同位置间切换；或者，支柱踏板能够相对支柱折叠或打开，以在不同位置间切换。本发明的支柱踏板能够供用户踩踏，便于用户登高作业，并能够实现收纳。
Pedal system and ladder
一种踏板系统和梯子
17.12.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E06C
LADDERS
,
Leitern