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A platform for research: civil engineering, architecture and urbanism
Water seepage prevention device for water conservancy and hydropower engineering construction
The invention discloses an anti-seepage device for water conservancy and hydropower engineering construction, and relates to the technical field of water conservancy and hydropower engineering construction.The anti-seepage device comprises a water stop plate, a bearing base and at least one ejector rod frame, and the water stop plate is arranged on one side of a dam body; one end of the ejector rod frame is fixedly connected with the top of the dam body, and a welding seam is formed between the two sections of water-stop sheets; a plurality of outer water retaining assemblies are arranged on the end faces, away from the dam body, of the water stop plates, grooves are formed in the side edges of every two adjacent water stop plates, a hollow cavity is formed between every two grooves, a hard water pumping pipe body and an inner water retaining assembly are arranged in each hollow cavity, the hard water pumping pipe bodies are connected with a water pump arranged on the ejector rod frame, and the inner water retaining assemblies are connected with the water pump. And the inner water retaining assembly is elastically connected with the hard water pumping pipe body. The structure is simple, the waterproof sealing performance can be effectively improved, and the water impact resistance strength is high; and certain buffering performance is achieved, and practicability is high.
本发明公开了一种水利水电工程施工防渗水装置，涉及水利工程施工技术领域，该防渗水装置包括隔水板、承托底座和至少一个顶杆框架，所述隔水板设在位于坝体的一侧；顶杆框架设在隔水板顶部且顶杆框架一端与坝体顶部固定连接，两段隔水板之间形成焊缝；隔水板的远离坝体的端面上设有多个外挡水组件，相邻的两个隔水板的边侧上均开设有凹槽且两个凹槽之间形成一个中空腔，所述中空腔内部设有抽水硬质管体和内挡水组件，所述抽水硬质管体与设在顶杆框架上的抽水泵相连接，所述内挡水组件与抽水硬质管体之间相弹性连接。本发明结构简单，能够有效提高防水密封性且抗水冲击强度较高；具有一定的缓冲性，实用性较强。
Water seepage prevention device for water conservancy and hydropower engineering construction
The invention discloses an anti-seepage device for water conservancy and hydropower engineering construction, and relates to the technical field of water conservancy and hydropower engineering construction.The anti-seepage device comprises a water stop plate, a bearing base and at least one ejector rod frame, and the water stop plate is arranged on one side of a dam body; one end of the ejector rod frame is fixedly connected with the top of the dam body, and a welding seam is formed between the two sections of water-stop sheets; a plurality of outer water retaining assemblies are arranged on the end faces, away from the dam body, of the water stop plates, grooves are formed in the side edges of every two adjacent water stop plates, a hollow cavity is formed between every two grooves, a hard water pumping pipe body and an inner water retaining assembly are arranged in each hollow cavity, the hard water pumping pipe bodies are connected with a water pump arranged on the ejector rod frame, and the inner water retaining assemblies are connected with the water pump. And the inner water retaining assembly is elastically connected with the hard water pumping pipe body. The structure is simple, the waterproof sealing performance can be effectively improved, and the water impact resistance strength is high; and certain buffering performance is achieved, and practicability is high.
本发明公开了一种水利水电工程施工防渗水装置，涉及水利工程施工技术领域，该防渗水装置包括隔水板、承托底座和至少一个顶杆框架，所述隔水板设在位于坝体的一侧；顶杆框架设在隔水板顶部且顶杆框架一端与坝体顶部固定连接，两段隔水板之间形成焊缝；隔水板的远离坝体的端面上设有多个外挡水组件，相邻的两个隔水板的边侧上均开设有凹槽且两个凹槽之间形成一个中空腔，所述中空腔内部设有抽水硬质管体和内挡水组件，所述抽水硬质管体与设在顶杆框架上的抽水泵相连接，所述内挡水组件与抽水硬质管体之间相弹性连接。本发明结构简单，能够有效提高防水密封性且抗水冲击强度较高；具有一定的缓冲性，实用性较强。
Water seepage prevention device for water conservancy and hydropower engineering construction
一种水利水电工程施工防渗水装置
ZHOU HONGXIA (author) / WANG ZHIQIANG (author) / LU SHUYONG (author) / ZHANG JUNRONG (author) / DONG ZHIXIU (author)
2022-07-15
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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