A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Material discharging platform with automatic door
The invention discloses a material discharging platform with an automatic door. The material discharging platform with the automatic door comprises a platform and three fences, and is characterized in that the other side of the platform is provided with the automatic door; the automatic door comprises a door frame consisting of square pipes (9) and channel steel (2); the square pipes are symmetrically arranged at the two sides; the channel steel (2) is symmetrically arranged at the two sides; the upper end of the door frame is provided with a rectangular steel pipe (3); each of two ends of the rectangular steel pipe (3) is connected with a steel wire rope (1); each steel wire rope (1) is wound on a pulley (6) through a steering pulley (5); each pulley (6) is fixed on the door frame through a main shaft (12); a volute spiral spring (7) is arranged on each main shaft (12); flat steel (11) is arranged on the channel steel (2) through shafts B (10); and every two pieces of flat steel (11) are in crossed connection through a shaft A (4). The material discharging platform has the advantages that the elastic potential energy is used, so that the use function of the material discharging platform is met; the safety effect of personnel protection is also achieved; the goal of safety protection is achieved; and the energy consumption is also reduced.
Material discharging platform with automatic door
The invention discloses a material discharging platform with an automatic door. The material discharging platform with the automatic door comprises a platform and three fences, and is characterized in that the other side of the platform is provided with the automatic door; the automatic door comprises a door frame consisting of square pipes (9) and channel steel (2); the square pipes are symmetrically arranged at the two sides; the channel steel (2) is symmetrically arranged at the two sides; the upper end of the door frame is provided with a rectangular steel pipe (3); each of two ends of the rectangular steel pipe (3) is connected with a steel wire rope (1); each steel wire rope (1) is wound on a pulley (6) through a steering pulley (5); each pulley (6) is fixed on the door frame through a main shaft (12); a volute spiral spring (7) is arranged on each main shaft (12); flat steel (11) is arranged on the channel steel (2) through shafts B (10); and every two pieces of flat steel (11) are in crossed connection through a shaft A (4). The material discharging platform has the advantages that the elastic potential energy is used, so that the use function of the material discharging platform is met; the safety effect of personnel protection is also achieved; the goal of safety protection is achieved; and the energy consumption is also reduced.
Material discharging platform with automatic door
XU LIZHEN (author) / XIANG GUOQING (author) / JIA JUNWEI (author) / XIANG MIN (author) / WU QING (author) / LIU XIAOLING (author) / ZHANG HONGMING (author) / WANG XUELAN (author)
2015-11-18
Patent
Electronic Resource
English
IPC:
E04G
SCAFFOLDING
,
Baugerüste
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
Discharging platform protective door and discharging platform
| European Patent Office | 2023
Automatic discharging platform for building construction
| European Patent Office | 2024
Convenient material transferring and discharging platform
| European Patent Office | 2023
Building material self-discharging integrated discharging platform for engineering
| European Patent Office | 2023