Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Water retaining and protecting device for forestry wetland nursery stocks
The invention discloses a forestry wetland seedling water retaining protection device which comprises a flow guide frame, guide frames are arranged at the two ends of the flow guide frame, guide grooves are formed in the two ends of the guide frames, baffles are inserted into the two sides of the flow guide frame, the baffles on the two sides are arranged in a staggered mode, plate hiding frames are arranged on the two sides of the outer wall of the flow guide frame, and the baffles are inserted into the plate hiding frames. A connecting and fixing plate is connected to the end of the plate hiding frame, a traction device for pulling the baffle is arranged on the connecting and fixing plate, and a rotating shaft is rotationally arranged at the bottom of the guide frame. Under the driving of the driving mechanism, the baffles on the two sides can be driven to rotate clockwise and continuously enlarge to enter the opening of the flow guide frame, under the action of the traction device, the baffles retract into the plate hiding frame, and under the staggered blocking of the front baffle and the rear baffle, the water flow impact is effectively slowed down. And the situation that large-impact water flow is directly released to the wetland to damage the nursery stocks in the wetland can be effectively avoided.
本发明公开了一种林业湿地苗木挡水防护装置，包括导流框，导流框的两端设置有引导框，引导框的两端设置有引导槽，导流框的两侧插设有挡板且两侧的挡板相互交错设置，导流框的外壁两侧设置有藏板框且挡板插入藏板框，藏板框的端部连接有连固板，连固板上设置有牵引挡板的牵引装置，引导框底部转动设置有旋轴。在驱动机构驱动下，可带动两侧的挡板顺转，不断放大进入导流框的开口，而在牵引装置作用下，挡板向藏板框内缩入，在前后挡板交错阻挡下，有效缓降水流冲击，由于该挡水水防护装置分别设置在人工河道中游和下游，能够有效避免大冲击水流直接释放至湿地上而对湿地苗木破坏。
Water retaining and protecting device for forestry wetland nursery stocks
The invention discloses a forestry wetland seedling water retaining protection device which comprises a flow guide frame, guide frames are arranged at the two ends of the flow guide frame, guide grooves are formed in the two ends of the guide frames, baffles are inserted into the two sides of the flow guide frame, the baffles on the two sides are arranged in a staggered mode, plate hiding frames are arranged on the two sides of the outer wall of the flow guide frame, and the baffles are inserted into the plate hiding frames. A connecting and fixing plate is connected to the end of the plate hiding frame, a traction device for pulling the baffle is arranged on the connecting and fixing plate, and a rotating shaft is rotationally arranged at the bottom of the guide frame. Under the driving of the driving mechanism, the baffles on the two sides can be driven to rotate clockwise and continuously enlarge to enter the opening of the flow guide frame, under the action of the traction device, the baffles retract into the plate hiding frame, and under the staggered blocking of the front baffle and the rear baffle, the water flow impact is effectively slowed down. And the situation that large-impact water flow is directly released to the wetland to damage the nursery stocks in the wetland can be effectively avoided.
本发明公开了一种林业湿地苗木挡水防护装置，包括导流框，导流框的两端设置有引导框，引导框的两端设置有引导槽，导流框的两侧插设有挡板且两侧的挡板相互交错设置，导流框的外壁两侧设置有藏板框且挡板插入藏板框，藏板框的端部连接有连固板，连固板上设置有牵引挡板的牵引装置，引导框底部转动设置有旋轴。在驱动机构驱动下，可带动两侧的挡板顺转，不断放大进入导流框的开口，而在牵引装置作用下，挡板向藏板框内缩入，在前后挡板交错阻挡下，有效缓降水流冲击，由于该挡水水防护装置分别设置在人工河道中游和下游，能够有效避免大冲击水流直接释放至湿地上而对湿地苗木破坏。
Water retaining and protecting device for forestry wetland nursery stocks
一种林业湿地苗木挡水防护装置
ZHANG HONGTAO (Autor:in) / ZHAO CHENGYAN (Autor:in)
09.06.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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