A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Improvements relating to ladder platforms
A ladder platform 10 for mounting on a ladder with; a main frame 20 having a hanging mechanism at an upper portion for hanging on a rung of the ladder; a first support frame 30 mounted on an upper portion and extending away from the main frame, and a main standing platform 12 rotatably mounted on the first support frame at a hinge mechanism 70, with an axis of rotation extending away from the main frame. The main frame may be planar and lie alongside the ladder. It may have a lower portion 26 which engages the stiles, and the lower portion may be wider than the stiles 6. The main frame may have a support element 50 to attach to a downwardly angled second support frame 40, and the support element may have different locations to attach to the support element. The first support frame may have a rear platform 14 which rests between the stiles to the rear of the main frame. The hanging mechanism may comprise rigid hooks and the main frame may have at least one supplementary rung 28B. A ladder platform with a main frame with a hanging mechanism for a rung of a ladder and a first support frame, an openable platform and at least one supplementary rung is also claimed.
Improvements relating to ladder platforms
A ladder platform 10 for mounting on a ladder with; a main frame 20 having a hanging mechanism at an upper portion for hanging on a rung of the ladder; a first support frame 30 mounted on an upper portion and extending away from the main frame, and a main standing platform 12 rotatably mounted on the first support frame at a hinge mechanism 70, with an axis of rotation extending away from the main frame. The main frame may be planar and lie alongside the ladder. It may have a lower portion 26 which engages the stiles, and the lower portion may be wider than the stiles 6. The main frame may have a support element 50 to attach to a downwardly angled second support frame 40, and the support element may have different locations to attach to the support element. The first support frame may have a rear platform 14 which rests between the stiles to the rear of the main frame. The hanging mechanism may comprise rigid hooks and the main frame may have at least one supplementary rung 28B. A ladder platform with a main frame with a hanging mechanism for a rung of a ladder and a first support frame, an openable platform and at least one supplementary rung is also claimed.
Improvements relating to ladder platforms
IAN REID (author) / ALESSIO RENNA (author) / ANDREW HALL (author)
2023-07-19
Patent
Electronic Resource
English
IPC:
E06C
LADDERS
,
Leitern