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A platform for research: civil engineering, architecture and urbanism
Ice blocking device of water delivery open channel
The invention relates to the technical field of water conservancy projects, in particular to an ice blocking device of a water delivery open channel, which comprises a water delivery channel, and further comprises a traction and scaling mechanism and a steel wire rope net, guide pieces are arranged on side slopes on two sides of the water delivery channel in parallel, and sliding tables are arranged on the side slopes of the water delivery channel in a sliding and sleeving manner through the guide pieces; and a driving mechanism for controlling the sliding table to slide on the side slope of the water conveying channel is arranged in the water conveying channel. By arranging the sliding table, the steel wire rope net, the driving mechanism and the traction and scaling mechanism, the steel wire rope net can be adjusted to the optimal ice blocking position according to the amount and size of ice in a channel through the driving mechanism, the traction and scaling mechanism and the steel wire rope net which is sparse in upper portion and dense in lower portion, floating ice can be effectively blocked, and the ice blocking efficiency is improved; and the width of the steel wire rope net is adjusted at the two ends through the traction scaling mechanism, it can be guaranteed that the steel wire rope net is not affected by external force and is always in a natural stretching state, and the service life of the steel wire rope net is prolonged.
本发明涉及水利工程技术领域，具体涉及一种输水明渠的拦冰装置，包括输水渠道，还包括牵拉缩放机构和钢丝绳网，所述输水渠道的两侧边坡上平行设有导向件，所述输水渠道的边坡上通过导向件滑动套装有滑台，且输水渠道内设有控制滑台在输水渠道边坡上滑动的驱动机构。通过设置滑台、钢丝绳网、驱动机构和牵拉缩放机构，利用驱动机构、牵拉缩放机构和上疏下密的钢丝绳网，可使钢丝绳网根据渠道中冰量的多少和大小调整到最佳的拦冰位置，使其能够有效阻拦浮冰，提高拦冰效率，并且通过牵拉缩放机构在两端对钢丝绳网的宽度进行调节，能够保证钢丝绳网不受外力影响始终处于自然伸展的状态，提高钢丝绳网的使用寿命。
Ice blocking device of water delivery open channel
The invention relates to the technical field of water conservancy projects, in particular to an ice blocking device of a water delivery open channel, which comprises a water delivery channel, and further comprises a traction and scaling mechanism and a steel wire rope net, guide pieces are arranged on side slopes on two sides of the water delivery channel in parallel, and sliding tables are arranged on the side slopes of the water delivery channel in a sliding and sleeving manner through the guide pieces; and a driving mechanism for controlling the sliding table to slide on the side slope of the water conveying channel is arranged in the water conveying channel. By arranging the sliding table, the steel wire rope net, the driving mechanism and the traction and scaling mechanism, the steel wire rope net can be adjusted to the optimal ice blocking position according to the amount and size of ice in a channel through the driving mechanism, the traction and scaling mechanism and the steel wire rope net which is sparse in upper portion and dense in lower portion, floating ice can be effectively blocked, and the ice blocking efficiency is improved; and the width of the steel wire rope net is adjusted at the two ends through the traction scaling mechanism, it can be guaranteed that the steel wire rope net is not affected by external force and is always in a natural stretching state, and the service life of the steel wire rope net is prolonged.
本发明涉及水利工程技术领域，具体涉及一种输水明渠的拦冰装置，包括输水渠道，还包括牵拉缩放机构和钢丝绳网，所述输水渠道的两侧边坡上平行设有导向件，所述输水渠道的边坡上通过导向件滑动套装有滑台，且输水渠道内设有控制滑台在输水渠道边坡上滑动的驱动机构。通过设置滑台、钢丝绳网、驱动机构和牵拉缩放机构，利用驱动机构、牵拉缩放机构和上疏下密的钢丝绳网，可使钢丝绳网根据渠道中冰量的多少和大小调整到最佳的拦冰位置，使其能够有效阻拦浮冰，提高拦冰效率，并且通过牵拉缩放机构在两端对钢丝绳网的宽度进行调节，能够保证钢丝绳网不受外力影响始终处于自然伸展的状态，提高钢丝绳网的使用寿命。
Ice blocking device of water delivery open channel
一种输水明渠的拦冰装置
JIANG QI (author) / ZHANG JIANWEI (author) / ZHANG QIANYI (author) / CAO KELEI (author) / WANG JIANKANG (author)
2024-05-03
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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