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A platform for research: civil engineering, architecture and urbanism
Novel universal steel cofferdam structure capable of preventing water leakage
The invention discloses a novel universal steel cofferdam structure capable of preventing water leakage, the steel cofferdam structure is formed by splicing and enclosing a plurality of steel enclosing blocks, each steel enclosing block is composed of a convex panel, and a left lug and a right lug which are respectively arranged on two sides of the convex panel, the right lug comprises a telescopic control rod, an inner clamping plate and an outer clamping plate, the inner clamping plate is hinged to the convex panel, and the outer clamping plate is hinged to the outer clamping plate. The outer clamping plate is connected with the inner clamping plate through the connecting plate, the two ends of the telescopic control rod are hinged to the convex face plate and the inner clamping plate respectively, a first channel is formed in the connecting position of the inner clamping plate and the connecting plate, a second channel is formed in the connecting position of the outer clamping plate and the connecting plate, and a U-shaped opening is formed among the inner clamping plate, the outer clamping plate and the connecting plate. The steel cofferdam has the advantages that the steel cofferdam is formed by splicing and enclosing the plurality of steel enclosing blocks, various required cofferdam structure plane forms can be spliced by controlling the angle position of the right lug relative to the convex panel, and the square-shaped inner cavity formed between the steel enclosing blocks is filled with the waterproof material, so that water leakage of the steel cofferdam can be prevented.
本发明公开了一种具备通用性的防止渗漏水的新型钢围堰结构，钢围堰结构由若干钢围块拼接合围构成，钢围块由凸面板及分别设置在凸面板两侧的左耳片和右耳片组成，右耳片包括伸缩控制杆、内夹板和外夹板，内夹板铰接于凸面板，外夹板通过连接板同内夹板连接，伸缩控制杆两端分别同凸面板和内夹板铰接，内夹板与连接板的连接处设有第一槽道，外夹板与连接板的连接处设有第二槽道，内夹板、外夹板和连接板之间形成有匚字形口。本发明的优点是：由若干钢围块拼接合围构成，可以通过控制右耳片相对于凸面板的角度位置，拼接成各种所需要的围堰结构平面形式，并在钢围块之间形成的口字型内腔内填充防水材料，可防止钢围堰发生渗漏水。
Novel universal steel cofferdam structure capable of preventing water leakage
The invention discloses a novel universal steel cofferdam structure capable of preventing water leakage, the steel cofferdam structure is formed by splicing and enclosing a plurality of steel enclosing blocks, each steel enclosing block is composed of a convex panel, and a left lug and a right lug which are respectively arranged on two sides of the convex panel, the right lug comprises a telescopic control rod, an inner clamping plate and an outer clamping plate, the inner clamping plate is hinged to the convex panel, and the outer clamping plate is hinged to the outer clamping plate. The outer clamping plate is connected with the inner clamping plate through the connecting plate, the two ends of the telescopic control rod are hinged to the convex face plate and the inner clamping plate respectively, a first channel is formed in the connecting position of the inner clamping plate and the connecting plate, a second channel is formed in the connecting position of the outer clamping plate and the connecting plate, and a U-shaped opening is formed among the inner clamping plate, the outer clamping plate and the connecting plate. The steel cofferdam has the advantages that the steel cofferdam is formed by splicing and enclosing the plurality of steel enclosing blocks, various required cofferdam structure plane forms can be spliced by controlling the angle position of the right lug relative to the convex panel, and the square-shaped inner cavity formed between the steel enclosing blocks is filled with the waterproof material, so that water leakage of the steel cofferdam can be prevented.
本发明公开了一种具备通用性的防止渗漏水的新型钢围堰结构，钢围堰结构由若干钢围块拼接合围构成，钢围块由凸面板及分别设置在凸面板两侧的左耳片和右耳片组成，右耳片包括伸缩控制杆、内夹板和外夹板，内夹板铰接于凸面板，外夹板通过连接板同内夹板连接，伸缩控制杆两端分别同凸面板和内夹板铰接，内夹板与连接板的连接处设有第一槽道，外夹板与连接板的连接处设有第二槽道，内夹板、外夹板和连接板之间形成有匚字形口。本发明的优点是：由若干钢围块拼接合围构成，可以通过控制右耳片相对于凸面板的角度位置，拼接成各种所需要的围堰结构平面形式，并在钢围块之间形成的口字型内腔内填充防水材料，可防止钢围堰发生渗漏水。
Novel universal steel cofferdam structure capable of preventing water leakage
一种具备通用性的防止渗漏水的新型钢围堰结构
YUE CUIZHOU (author) / HUANG CHANGFU (author) / ZHANG YONG (author) / GUO ZHIFENG (author)
2024-03-15
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Construction method for preventing concentrated leakage of cofferdam
| European Patent Office | 2024
| European Patent Office | 2020