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A platform for research: civil engineering, architecture and urbanism
Cofferdam device for hydraulic engineering construction
The invention discloses a cofferdam device for hydraulic engineering construction, and relates to the technical field of cofferdam devices. The cofferdam device comprises a connecting sleeve, a surrounding plate, a fixing sleeve and an anti-seepage water sleeve, wherein the connecting sleeve and the fixing sleeve are arranged in an up-down alignment mode, the surrounding plate is arranged between the connecting sleeve and the fixing sleeve, a T-shaped clamping groove is formed in the lower end position in the fixing sleeve in the circumferential direction, the anti-seepage water jacket is sleeved in the T-shaped clamping groove, through holes are uniformly distributed in the connecting sleeve along the circumferential direction, first bolts are uniformly distributed on the upper end surface and the lower end surface of the connecting sleeve on the outer sides of the through holes by taking the centers of the through holes as circle centers, first clamping grooves are circumferentially formed in the upper and lower end surfaces of the connecting sleeve on the inner sides of the first bolts, and second bolts are uniformly distributed on the upper and lower end faces of the fixing sleeve outside a mounting hole by taking the center of the mounting hole as a circle center. By arranging a series of devices, the cofferdam device can be adjusted according to the height of the water level in the using process, the practicability is higher, and the bottom water seepage prevention performance of the device is high.
本发明公开了一种水利工程施工用围堰装置，涉及围堰装置技术领域。本发明包括连接套、围板、固定套和防渗水套，连接套和固定套为上下对齐设置，且连接套和固定套之间位置设置有围板；固定套的内部下端位置沿周向设置有T形卡槽；防渗水套套合在T形卡槽中；连接套上沿周向均布有贯穿孔，贯穿孔外侧的连接套上下端面上以贯穿孔的中心为圆心均布有第一螺栓；第一螺栓内侧的连接套上下端面上沿周向设置有第一卡槽；安装孔外侧的固定套上下端面上以安装孔的中心为圆心均布有第二螺栓。本发明通过设置有一系列装置使本装置在使用的过程中能根据水位的高度来进行调整，实用性更强，且本装置的底部防渗水性强。
Cofferdam device for hydraulic engineering construction
The invention discloses a cofferdam device for hydraulic engineering construction, and relates to the technical field of cofferdam devices. The cofferdam device comprises a connecting sleeve, a surrounding plate, a fixing sleeve and an anti-seepage water sleeve, wherein the connecting sleeve and the fixing sleeve are arranged in an up-down alignment mode, the surrounding plate is arranged between the connecting sleeve and the fixing sleeve, a T-shaped clamping groove is formed in the lower end position in the fixing sleeve in the circumferential direction, the anti-seepage water jacket is sleeved in the T-shaped clamping groove, through holes are uniformly distributed in the connecting sleeve along the circumferential direction, first bolts are uniformly distributed on the upper end surface and the lower end surface of the connecting sleeve on the outer sides of the through holes by taking the centers of the through holes as circle centers, first clamping grooves are circumferentially formed in the upper and lower end surfaces of the connecting sleeve on the inner sides of the first bolts, and second bolts are uniformly distributed on the upper and lower end faces of the fixing sleeve outside a mounting hole by taking the center of the mounting hole as a circle center. By arranging a series of devices, the cofferdam device can be adjusted according to the height of the water level in the using process, the practicability is higher, and the bottom water seepage prevention performance of the device is high.
本发明公开了一种水利工程施工用围堰装置，涉及围堰装置技术领域。本发明包括连接套、围板、固定套和防渗水套，连接套和固定套为上下对齐设置，且连接套和固定套之间位置设置有围板；固定套的内部下端位置沿周向设置有T形卡槽；防渗水套套合在T形卡槽中；连接套上沿周向均布有贯穿孔，贯穿孔外侧的连接套上下端面上以贯穿孔的中心为圆心均布有第一螺栓；第一螺栓内侧的连接套上下端面上沿周向设置有第一卡槽；安装孔外侧的固定套上下端面上以安装孔的中心为圆心均布有第二螺栓。本发明通过设置有一系列装置使本装置在使用的过程中能根据水位的高度来进行调整，实用性更强，且本装置的底部防渗水性强。
Cofferdam device for hydraulic engineering construction
一种水利工程施工用围堰装置
HU ZONGSHAN (author)
2021-10-26
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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