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A platform for research: civil engineering, architecture and urbanism
According to the counterweight energy-saving method for the gate, a steel cable is wound on a rotating shaft of the counterweight gate, the ends of the steel cable are connected with a gate body and a counterweight body respectively, and the weight of the counterweight body is multiplied by the length of an arm of the counterweight body; 2 * the weight of the gate * the length of a force arm of the gate, the optimal energy-saving effect of opening and closing the gate is obtained by calculating the product or ratio relation of the weight of the counterweight body and the gate body, the length of the force arm and the maximum liftable height, and the force arm of the counterweight body is the distance from the axis center line of the rotating shaft to the acting line of the gravity of the counterweight body; and the gate body arm is the distance from the shaft center line of the rotating shaft to the action line of the gravity of the gate body. The rotating shaft is wound with a steel cable with the end connected with the gate body and the balance weight body correspondingly, the product or ratio relation of the weight of the balance weight body and the gate body, the length of a force arm and the maximum liftable height is calculated, the optimal energy-saving effect of gate opening and closing is obtained, and therefore the driving force requirement and the energy consumption requirement of the gate are greatly reduced; and the purposes of reducing driving force and reducing energy consumption are achieved.
本发明保护的是一种闸门的配重节能方法，配重闸门的转动轴上缠绕有钢索，钢索的端头分别连接闸门本体和配重体，其中，配重体重量*配重体力臂长度<2*闸门重量*闸门力臂长度，通过计算配重体和闸门本体的重量、力臂长度、最大可提升高度之间的乘积或比值关系，得到闸门启闭的最佳节能效果，配重体力臂为转动轴的轴中心线到配重体重力的作用线的距离；所述闸门本体臂为转动轴的轴中心线到闸门本体重力的作用线的距离。转动轴上缠绕端头分别连接闸门本体和配重体的钢索，并计算出配重体和闸门本体的重量、力臂长度、最大可提升高度之间的乘积或比值关系，得到闸门启闭的最佳节能效果，从而极大降低闸门的驱动力需求和能耗需求，达到降低驱动力和降低能耗的目的。
According to the counterweight energy-saving method for the gate, a steel cable is wound on a rotating shaft of the counterweight gate, the ends of the steel cable are connected with a gate body and a counterweight body respectively, and the weight of the counterweight body is multiplied by the length of an arm of the counterweight body; 2 * the weight of the gate * the length of a force arm of the gate, the optimal energy-saving effect of opening and closing the gate is obtained by calculating the product or ratio relation of the weight of the counterweight body and the gate body, the length of the force arm and the maximum liftable height, and the force arm of the counterweight body is the distance from the axis center line of the rotating shaft to the acting line of the gravity of the counterweight body; and the gate body arm is the distance from the shaft center line of the rotating shaft to the action line of the gravity of the gate body. The rotating shaft is wound with a steel cable with the end connected with the gate body and the balance weight body correspondingly, the product or ratio relation of the weight of the balance weight body and the gate body, the length of a force arm and the maximum liftable height is calculated, the optimal energy-saving effect of gate opening and closing is obtained, and therefore the driving force requirement and the energy consumption requirement of the gate are greatly reduced; and the purposes of reducing driving force and reducing energy consumption are achieved.
本发明保护的是一种闸门的配重节能方法，配重闸门的转动轴上缠绕有钢索，钢索的端头分别连接闸门本体和配重体，其中，配重体重量*配重体力臂长度<2*闸门重量*闸门力臂长度，通过计算配重体和闸门本体的重量、力臂长度、最大可提升高度之间的乘积或比值关系，得到闸门启闭的最佳节能效果，配重体力臂为转动轴的轴中心线到配重体重力的作用线的距离；所述闸门本体臂为转动轴的轴中心线到闸门本体重力的作用线的距离。转动轴上缠绕端头分别连接闸门本体和配重体的钢索，并计算出配重体和闸门本体的重量、力臂长度、最大可提升高度之间的乘积或比值关系，得到闸门启闭的最佳节能效果，从而极大降低闸门的驱动力需求和能耗需求，达到降低驱动力和降低能耗的目的。
Counterweight energy-saving method for gate
一种闸门的配重节能方法
2024-12-17
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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