Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rockfall damage prevention structure for pressure pipeline of hydropower station in mountainous area
The invention belongs to the technical field of hydropower station protection structures, and particularly relates to a mountain area hydropower station pressure pipeline rockfall damage prevention structure which comprises two fixing blocks. An arc-shaped groove is formed in the fixing block; a pressure pipeline body is mounted in the arc-shaped groove; when falling rocks fall onto the protection plate, the protection plate can bear impact force and slow down the impact force through the buffer springs, the direct effect of the impact force on the pipeline can be remarkably reduced through the elastic effect of the buffer springs, and therefore the pipeline is protected against damage, meanwhile, the supporting plate can absorb counter impact force generated by the buffer springs, and the pipeline is protected against damage. The supporting plates absorb counter impact force brought by the buffer springs, the reinforcing plates conduct the counter impact force absorbed by the supporting plates to the ground where the fixing blocks are located through the fixing blocks, the reinforcing plates are used for enhancing the bearing capacity and stability of the fixing blocks, and the impact force can be conducted to the ground more effectively; and the damage to the pipeline is reduced.
本发明属于水电站防护结构技术领域，具体的说是一种山区水电站压力管道防落石损害结构，包括固定块，所述固定块设置有两个；且固定块上开设有弧形槽；所述弧形槽内安装有压力管道本体；当落石掉落到防护板上时，防护板能够承受冲击力，并通过缓冲弹簧进行减缓，缓冲弹簧的弹性作用能够显著降低冲击力对管道的直接作用，从而保护管道受到损坏，同时，支撑板能够吸收缓冲弹簧所产生的反冲击力，进一步减少管道受到的震动和冲击，支撑板吸收缓冲弹簧所带来的反冲击力，加强板将支撑板吸收的反冲击力通过固定块传导所在地面，加强板用于增强固定块的承载能力和稳定性，能够更有效地将冲击力传导到地面，减少管道受到的损害。
Rockfall damage prevention structure for pressure pipeline of hydropower station in mountainous area
The invention belongs to the technical field of hydropower station protection structures, and particularly relates to a mountain area hydropower station pressure pipeline rockfall damage prevention structure which comprises two fixing blocks. An arc-shaped groove is formed in the fixing block; a pressure pipeline body is mounted in the arc-shaped groove; when falling rocks fall onto the protection plate, the protection plate can bear impact force and slow down the impact force through the buffer springs, the direct effect of the impact force on the pipeline can be remarkably reduced through the elastic effect of the buffer springs, and therefore the pipeline is protected against damage, meanwhile, the supporting plate can absorb counter impact force generated by the buffer springs, and the pipeline is protected against damage. The supporting plates absorb counter impact force brought by the buffer springs, the reinforcing plates conduct the counter impact force absorbed by the supporting plates to the ground where the fixing blocks are located through the fixing blocks, the reinforcing plates are used for enhancing the bearing capacity and stability of the fixing blocks, and the impact force can be conducted to the ground more effectively; and the damage to the pipeline is reduced.
本发明属于水电站防护结构技术领域，具体的说是一种山区水电站压力管道防落石损害结构，包括固定块，所述固定块设置有两个；且固定块上开设有弧形槽；所述弧形槽内安装有压力管道本体；当落石掉落到防护板上时，防护板能够承受冲击力，并通过缓冲弹簧进行减缓，缓冲弹簧的弹性作用能够显著降低冲击力对管道的直接作用，从而保护管道受到损坏，同时，支撑板能够吸收缓冲弹簧所产生的反冲击力，进一步减少管道受到的震动和冲击，支撑板吸收缓冲弹簧所带来的反冲击力，加强板将支撑板吸收的反冲击力通过固定块传导所在地面，加强板用于增强固定块的承载能力和稳定性，能够更有效地将冲击力传导到地面，减少管道受到的损害。
Rockfall damage prevention structure for pressure pipeline of hydropower station in mountainous area
一种山区水电站压力管道防落石损害结构
LAN YUANJI (Autor:in) / YI ZHANGLIN (Autor:in) / PENG QIAN (Autor:in) / SUN KUNHONG (Autor:in) / LI LING (Autor:in) / HUANG GUANGXIU (Autor:in) / LUO BO (Autor:in) / XIANG JI (Autor:in)
30.08.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
/
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
F16F
SPRINGS
,
Federn
/
F16L
PIPES
,
Rohre
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