Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to a pier maintenance film covering device. The film covering device effectively solves problems that a notch is prone to occurring in a traditional film covering mode, film covering is too thin, and severe weather cannot be effectively resisted, and the film covering device comprises two supports, the two supports are connected through a sliding rail, a sliding frame capable of moving along the sliding rail at a constant speed is installed on the sliding rail, a chain wheel and chain set is fixed to an upper end of the sliding frame, and a roller is fixed on the chain; the left side and the right side in the two supports are each detachably provided with a U-shaped frame, a reel is fixed to the outer side of the frame wall of the rear end of each U-shaped frame, a steel wire is wound and fixed to each reel, a frame wall of a front side of each U-shaped frame is of a telescopic pipe structure, and an end of each telescopic pipe is provided with a groove penetrating in the front-back direction; supporting rods are arranged on the outer side of the frame wall of the front side of each U-shaped frame at intervals, the supporting rods on the left U-shaped frame are fixedly connected with the U-shaped frames, the supporting rods on the right side can move front and back, and the right U-shaped frame is smaller than the left U-shaped frame.
本发明涉及一种桥墩养护覆膜装置；有效解决传统覆膜容易出现缺口且覆膜过薄不能有效对抗恶劣天气问题，其解决的技术方案包括两个支架，两个支架经一个滑轨连接，滑轨上安装有一个可沿滑轨匀速移动的滑架，滑架上端固定有链轮链条组，其中链条上固定有一个辊筒，养护膜卷套装在辊筒上，两个支架内的左右两侧各可拆卸安装有一个U形框，每个U形框后端的框壁外侧固定有一个卷盘，每个卷盘上缠绕并固定有钢丝，每个U形框前侧的框壁为伸缩管结构，伸缩管的端部有一个前后方向贯通的凹槽，每个U形框前侧的框壁外侧间隔设有一个支杆，左侧U形框上的支杆与U形框固定连接，右侧的支杆可前后移动，右侧U形框小于左侧U形框。
The invention relates to a pier maintenance film covering device. The film covering device effectively solves problems that a notch is prone to occurring in a traditional film covering mode, film covering is too thin, and severe weather cannot be effectively resisted, and the film covering device comprises two supports, the two supports are connected through a sliding rail, a sliding frame capable of moving along the sliding rail at a constant speed is installed on the sliding rail, a chain wheel and chain set is fixed to an upper end of the sliding frame, and a roller is fixed on the chain; the left side and the right side in the two supports are each detachably provided with a U-shaped frame, a reel is fixed to the outer side of the frame wall of the rear end of each U-shaped frame, a steel wire is wound and fixed to each reel, a frame wall of a front side of each U-shaped frame is of a telescopic pipe structure, and an end of each telescopic pipe is provided with a groove penetrating in the front-back direction; supporting rods are arranged on the outer side of the frame wall of the front side of each U-shaped frame at intervals, the supporting rods on the left U-shaped frame are fixedly connected with the U-shaped frames, the supporting rods on the right side can move front and back, and the right U-shaped frame is smaller than the left U-shaped frame.
本发明涉及一种桥墩养护覆膜装置；有效解决传统覆膜容易出现缺口且覆膜过薄不能有效对抗恶劣天气问题，其解决的技术方案包括两个支架，两个支架经一个滑轨连接，滑轨上安装有一个可沿滑轨匀速移动的滑架，滑架上端固定有链轮链条组，其中链条上固定有一个辊筒，养护膜卷套装在辊筒上，两个支架内的左右两侧各可拆卸安装有一个U形框，每个U形框后端的框壁外侧固定有一个卷盘，每个卷盘上缠绕并固定有钢丝，每个U形框前侧的框壁为伸缩管结构，伸缩管的端部有一个前后方向贯通的凹槽，每个U形框前侧的框壁外侧间隔设有一个支杆，左侧U形框上的支杆与U形框固定连接，右侧的支杆可前后移动，右侧U形框小于左侧U形框。
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