Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Roof concrete leveling device for large-span weather playground construction
The invention discloses a roof concrete leveling device for large-span weather playground construction, and belongs to the technical field of weather playground construction, the roof concrete leveling device comprises a fixed plate and a top plate, a support rod is mounted between the fixed plate and the top plate, and a compression roller is rotatably mounted between two connecting plates with opposite plate surfaces; a through hole is formed in the center of the plate face of the fixing plate, an air cylinder is fixedly installed on the plate face of the top plate, and a pressing block is installed at the end of a piston rod of the air cylinder. Two openings are formed in the plate face of the fixing plate, two round pipes are fixedly installed on the top plate, vertical rods are slidably connected into the two round pipes in a sleeved mode respectively, supports are fixedly connected to the ends of the vertical rods, roller shafts are rotatably installed on the supports, and the roller shafts and the pressing rollers are located on the same horizontal plane; a first spring is installed between the support and the fixing plate and arranged on the outer side of the vertical rod in a sleeving mode, and a switch for controlling starting of the air cylinder is installed at the top in the round pipe. The problem that in the prior art, the position, doped with stones, in concrete cannot be leveled is solved, operation is easy and convenient, and practicability is high.
本发明公开了一种大跨度风雨操场施工用屋面混凝土整平装置，属于风雨操场施工技术领域，包括固定板和顶板，固定板和顶板之间安装有支撑杆，板面相对的两块连接板之间转动安装有压辊；固定板板面的中心位置开设有通孔，顶板的板面上固定安装有气缸，气缸的活塞杆端部安装有压块；固定板的板面上开设有两个开口，顶板上固定安装有两根圆管，两根圆管内分别滑动套接有竖杆，竖杆端部固定连接有支架，支架上转动安装有辊轴，辊轴与压辊位于同一水平面上；支架与固定板之间安装有第一弹簧，第一弹簧套设在竖杆外侧，圆管内顶部安装有控制气缸启动的开关。本发明解决了现有技术中混凝土中掺杂石块处无法被整平的问题，操作简单方便，实用性强。
Roof concrete leveling device for large-span weather playground construction
The invention discloses a roof concrete leveling device for large-span weather playground construction, and belongs to the technical field of weather playground construction, the roof concrete leveling device comprises a fixed plate and a top plate, a support rod is mounted between the fixed plate and the top plate, and a compression roller is rotatably mounted between two connecting plates with opposite plate surfaces; a through hole is formed in the center of the plate face of the fixing plate, an air cylinder is fixedly installed on the plate face of the top plate, and a pressing block is installed at the end of a piston rod of the air cylinder. Two openings are formed in the plate face of the fixing plate, two round pipes are fixedly installed on the top plate, vertical rods are slidably connected into the two round pipes in a sleeved mode respectively, supports are fixedly connected to the ends of the vertical rods, roller shafts are rotatably installed on the supports, and the roller shafts and the pressing rollers are located on the same horizontal plane; a first spring is installed between the support and the fixing plate and arranged on the outer side of the vertical rod in a sleeving mode, and a switch for controlling starting of the air cylinder is installed at the top in the round pipe. The problem that in the prior art, the position, doped with stones, in concrete cannot be leveled is solved, operation is easy and convenient, and practicability is high.
本发明公开了一种大跨度风雨操场施工用屋面混凝土整平装置，属于风雨操场施工技术领域，包括固定板和顶板，固定板和顶板之间安装有支撑杆，板面相对的两块连接板之间转动安装有压辊；固定板板面的中心位置开设有通孔，顶板的板面上固定安装有气缸，气缸的活塞杆端部安装有压块；固定板的板面上开设有两个开口，顶板上固定安装有两根圆管，两根圆管内分别滑动套接有竖杆，竖杆端部固定连接有支架，支架上转动安装有辊轴，辊轴与压辊位于同一水平面上；支架与固定板之间安装有第一弹簧，第一弹簧套设在竖杆外侧，圆管内顶部安装有控制气缸启动的开关。本发明解决了现有技术中混凝土中掺杂石块处无法被整平的问题，操作简单方便，实用性强。
Roof concrete leveling device for large-span weather playground construction
一种大跨度风雨操场施工用屋面混凝土整平装置
JING ZHIBIN (Autor:in) / LIU YANG (Autor:in) / LI BO (Autor:in) / CHANG JIANG (Autor:in) / JIANG KUN (Autor:in) / LIU XIAOYU (Autor:in) / ZHANG BANGYANG (Autor:in) / QIU KANG (Autor:in) / XING BEIBEI (Autor:in)
03.12.2024
Patent
Elektronische Ressource
Chinesisch
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