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A platform for research: civil engineering, architecture and urbanism
Dam slope deicing device for pumped storage power station and use method of dam slope deicing device
The invention relates to the technical field of deicing, in particular to a dam slope deicing device for a pumped storage power station, and provides the dam slope deicing device for the pumped storage power station in order to solve the problems that the size of an ice surface punched hole cannot be adjusted according to the radius of a pipeline by a conventional ice breaking device, and the equipment is unstable in working due to the fact that the ice surface is relatively smooth and has no adhesive force during working. Comprising a bottom plate, a vertical plate is arranged at the upper end of the bottom plate, a liftable icebreaking device is arranged on the vertical plate, the icebreaking device comprises a rotatable first disc, a plurality of icebreaking knives are arranged at the lower end of the first disc, and when the first disc rotates, a structure that the icebreaking knives oscillate up and down while rotating circumferentially can be formed; a rotatable two-way threaded rod is further arranged in the middle of the upper end of the bottom plate, and when the two-way threaded rod rotates, a structure that the multiple suction cups synchronously move towards the outer side, then move downwards and adsorb and fix the ice surface can be formed; the adhesive force can be increased, the stability of the device can be improved, and the ice surface punching radius can be adjusted according to a pipeline.
本发明涉及除冰技术领域，尤其是涉及一种抽水蓄能电站坝坡除冰装置，针对前的破冰装置不能根据管道的半径调节冰面打孔的大小，并且在工作时由于冰面较滑，没有附着力使得设备工作不稳定，提供一种抽水蓄能电站坝坡除冰装置，包括底板，所述底板上端设有立板，立板上设有可升降的破冰装置，破冰装置包括可转动的第一圆盘，第一圆盘下端设有多个破冰刀，所述第一圆盘转动时可构成破冰刀边圆周转动边上下振荡的结构；底板上端中部还设有可转动的双向螺纹杆，所述双向螺纹杆转动时可构成多个吸盘同步向外侧移动后又向下移动并对冰面吸附固定的结构；能够加大附着力提高装置稳定性，并且又能根据管道调节冰面打孔半径的大小。
Dam slope deicing device for pumped storage power station and use method of dam slope deicing device
The invention relates to the technical field of deicing, in particular to a dam slope deicing device for a pumped storage power station, and provides the dam slope deicing device for the pumped storage power station in order to solve the problems that the size of an ice surface punched hole cannot be adjusted according to the radius of a pipeline by a conventional ice breaking device, and the equipment is unstable in working due to the fact that the ice surface is relatively smooth and has no adhesive force during working. Comprising a bottom plate, a vertical plate is arranged at the upper end of the bottom plate, a liftable icebreaking device is arranged on the vertical plate, the icebreaking device comprises a rotatable first disc, a plurality of icebreaking knives are arranged at the lower end of the first disc, and when the first disc rotates, a structure that the icebreaking knives oscillate up and down while rotating circumferentially can be formed; a rotatable two-way threaded rod is further arranged in the middle of the upper end of the bottom plate, and when the two-way threaded rod rotates, a structure that the multiple suction cups synchronously move towards the outer side, then move downwards and adsorb and fix the ice surface can be formed; the adhesive force can be increased, the stability of the device can be improved, and the ice surface punching radius can be adjusted according to a pipeline.
本发明涉及除冰技术领域，尤其是涉及一种抽水蓄能电站坝坡除冰装置，针对前的破冰装置不能根据管道的半径调节冰面打孔的大小，并且在工作时由于冰面较滑，没有附着力使得设备工作不稳定，提供一种抽水蓄能电站坝坡除冰装置，包括底板，所述底板上端设有立板，立板上设有可升降的破冰装置，破冰装置包括可转动的第一圆盘，第一圆盘下端设有多个破冰刀，所述第一圆盘转动时可构成破冰刀边圆周转动边上下振荡的结构；底板上端中部还设有可转动的双向螺纹杆，所述双向螺纹杆转动时可构成多个吸盘同步向外侧移动后又向下移动并对冰面吸附固定的结构；能够加大附着力提高装置稳定性，并且又能根据管道调节冰面打孔半径的大小。
Dam slope deicing device for pumped storage power station and use method of dam slope deicing device
一种抽水蓄能电站坝坡除冰装置及其使用方法
WU LILE (author) / BAI LEI (author) / CHENG ZUTIAN (author) / LI HELEI (author) / REN YAN (author) / XIONG JUNHUA (author) / WANG SAISHUANG (author) / ZHANG HAIYANG (author) / HUANG HUI (author)
2024-02-02
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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