A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SAFETY SCAFFOLDING
The present invention relates to a safety scaffolding and, more specifically, to a safety scaffolding capable of preventing falling accidents of workers through a safety warning sound by operating safety warning devices mounted on a footboard when the workers move from a work area to safety warning areas by mistake in order to prevent the accidents falling from the side surface of the scaffolding while the workers concentrate on their work above the short scaffolding. Warning sound generation devices with a spring cushion installed between a first conductor and a second conductor to apply an electric current are mounted on the safety warning areas. When the workers push the warning sound generation devices with their feet, the two conductors are in contact to each other to apply the electric current such that the safety warning sound can be generated. The present invention is to prevent the accidents falling from the side ends of the scaffolding while the workers gradually move to the sides in a state where the workers concentrate on workpieces in the front surface above a worktable by installing the safety warning devices with a structurally simple shape in the safety warming areas arranged in both ends of the scaffolding. Also, the present invention is to prevent the safety warming devices from disturbing the workers as the thickness of the safety warming devices in which several numbers of thin components are laminated keep the same height as the height of the safety warming areas and the work space not to be protruded.
SAFETY SCAFFOLDING
The present invention relates to a safety scaffolding and, more specifically, to a safety scaffolding capable of preventing falling accidents of workers through a safety warning sound by operating safety warning devices mounted on a footboard when the workers move from a work area to safety warning areas by mistake in order to prevent the accidents falling from the side surface of the scaffolding while the workers concentrate on their work above the short scaffolding. Warning sound generation devices with a spring cushion installed between a first conductor and a second conductor to apply an electric current are mounted on the safety warning areas. When the workers push the warning sound generation devices with their feet, the two conductors are in contact to each other to apply the electric current such that the safety warning sound can be generated. The present invention is to prevent the accidents falling from the side ends of the scaffolding while the workers gradually move to the sides in a state where the workers concentrate on workpieces in the front surface above a worktable by installing the safety warning devices with a structurally simple shape in the safety warming areas arranged in both ends of the scaffolding. Also, the present invention is to prevent the safety warming devices from disturbing the workers as the thickness of the safety warming devices in which several numbers of thin components are laminated keep the same height as the height of the safety warming areas and the work space not to be protruded.
SAFETY SCAFFOLDING
PARK JUNG KYU (author) / YU JUNG SUN (author)
2015-08-24
Patent
Electronic Resource
Korean
IPC:
E04G
SCAFFOLDING
,
Baugerüste