Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-freezing gate for water conservancy project
The invention provides an anti-freezing gate for hydraulic engineering, and relates to the field of gates. The anti-freezing gate for the water conservancy project comprises a dam body, a flow channel is transversely formed in the upper portion of the dam body in a penetrating mode, a main gate is rotationally arranged in the flow channel, the lower portion of the main gate is rotationally connected with the dam body, a first sealing face and a second sealing face are arranged on the inner wall of the flow channel, and the first sealing face is fixedly connected with a first air bag. The outer side arc face makes contact with the first air bag, the side face of the main gate is matched with the second sealing face, a gate groove is formed in the flow channel, a plurality of second air bags are fixedly connected to the inner wall of the gate groove, the gate groove is provided with an auxiliary gate in a matched mode, the auxiliary gate can ascend and descend, and the second air bags make contact with the front edge and the rear edge of the auxiliary gate respectively. The two gates are arranged, the main gate is soaked in water, frozen areas are reduced, gate opening is facilitated, the air bags are arranged, the sealing performance of the gates is improved, and the areas of the gates and the frozen areas of the dam body are reduced.
本发明提供一种水利工程用防冻闸门，涉及闸门领域。该一种水利工程用防冻闸门，包括坝体，所述坝体的上部横贯设置有流道，所述流道的内部转动设置有主闸门，主闸门的下部和坝体转动连接，所述流道的内壁设置有第一密封面和第二密封面，所述第一密封面固定连接有第一气囊，所述外侧弧面和第一气囊接触，所述主闸门的侧面和第二密封面配合，所述流道内设置有闸槽，所述闸槽的内壁固定连接有若干第二气囊，所述闸槽配合设置有上下升降的副闸门，所述第二气囊分别与副闸门前后面边缘接触。设置两道闸门，使得主闸门浸泡在水中，减少冻结区域，利于闸门打开，并且设置有气囊，不仅提高闸门的密封性，还降低闸门和坝体冻结区域面积。
Anti-freezing gate for water conservancy project
The invention provides an anti-freezing gate for hydraulic engineering, and relates to the field of gates. The anti-freezing gate for the water conservancy project comprises a dam body, a flow channel is transversely formed in the upper portion of the dam body in a penetrating mode, a main gate is rotationally arranged in the flow channel, the lower portion of the main gate is rotationally connected with the dam body, a first sealing face and a second sealing face are arranged on the inner wall of the flow channel, and the first sealing face is fixedly connected with a first air bag. The outer side arc face makes contact with the first air bag, the side face of the main gate is matched with the second sealing face, a gate groove is formed in the flow channel, a plurality of second air bags are fixedly connected to the inner wall of the gate groove, the gate groove is provided with an auxiliary gate in a matched mode, the auxiliary gate can ascend and descend, and the second air bags make contact with the front edge and the rear edge of the auxiliary gate respectively. The two gates are arranged, the main gate is soaked in water, frozen areas are reduced, gate opening is facilitated, the air bags are arranged, the sealing performance of the gates is improved, and the areas of the gates and the frozen areas of the dam body are reduced.
本发明提供一种水利工程用防冻闸门，涉及闸门领域。该一种水利工程用防冻闸门，包括坝体，所述坝体的上部横贯设置有流道，所述流道的内部转动设置有主闸门，主闸门的下部和坝体转动连接，所述流道的内壁设置有第一密封面和第二密封面，所述第一密封面固定连接有第一气囊，所述外侧弧面和第一气囊接触，所述主闸门的侧面和第二密封面配合，所述流道内设置有闸槽，所述闸槽的内壁固定连接有若干第二气囊，所述闸槽配合设置有上下升降的副闸门，所述第二气囊分别与副闸门前后面边缘接触。设置两道闸门，使得主闸门浸泡在水中，减少冻结区域，利于闸门打开，并且设置有气囊，不仅提高闸门的密封性，还降低闸门和坝体冻结区域面积。
Anti-freezing gate for water conservancy project
一种水利工程用防冻闸门
GAO CHANGHAI (Autor:in) / HAN HONGXING (Autor:in) / ZHANG WENXING (Autor:in) / CUI JUNFENG (Autor:in) / LI HONGZHAN (Autor:in) / GAO YUNFENG (Autor:in) / HONG PAN (Autor:in) / CHEN CHAOHE (Autor:in) / SONG HUILING (Autor:in) / XING DONG (Autor:in)
29.07.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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