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Prefabricated foundation for main transformer equipment of transformer substation and construction method of prefabricated foundation
The invention relates to the technical field of electrical equipment foundations, in particular to a transformer substation main transformer equipment prefabricated foundation which comprises a concrete cushion layer, a plurality of prefabricated bottom plates are arranged on the upper side of the concrete cushion layer, prefabricated buttresses are arranged on the upper surfaces of every two prefabricated bottom plates, and locking assemblies are arranged on the upper surfaces of the prefabricated bottom plates; the locking assembly comprises a mounting plate vertically and fixedly mounted on the upper surface of the prefabricated bottom plate, a moving rod, a locking block fixedly mounted at the end of the moving rod and a telescopic spring arranged on the moving rod in a sleeving mode, two mounting grooves are formed in the surface of the prefabricated buttress, round blocks are rotationally mounted in the mounting grooves, and penetrating openings are formed in the surfaces of the round blocks. The assembling and disassembling between the prefabricated bottom plate and the prefabricated buttress can be rapidly completed through the locking assembly, convenience and rapidness are achieved, the tedious step of using a screw and nut fixing piece is avoided, and the working efficiency of disassembling and assembling the prefabricated buttress and assembling the prefabricated bottom plate is improved.
本发明涉及电气设备基础技术领域，尤其涉及一种变电站主变压器设备预制装配式基础，包括砼垫层，所述砼垫层的上侧设置有多块预制底板，每两块所述预制底板的上表面均设有预制支墩，所述预制底板上表面设有锁定组件；所述锁定组件包括竖直固定安装在预制底板上表面的安装板、移动杆、固定安装在移动杆端部的锁定块和套设在移动杆上的伸缩弹簧，所述预制支墩表面开设有两个安装槽，所述安装槽内转动安装有圆块，所述圆块表面开设有穿口。通过锁定组件即可快速完成预制底板与预制支墩之间的安装和拆卸，方便快捷，避免了使用螺钉螺母固定件的繁琐步骤，提高了拆装预制支墩以及预制底板装配的工作效率。
Prefabricated foundation for main transformer equipment of transformer substation and construction method of prefabricated foundation
The invention relates to the technical field of electrical equipment foundations, in particular to a transformer substation main transformer equipment prefabricated foundation which comprises a concrete cushion layer, a plurality of prefabricated bottom plates are arranged on the upper side of the concrete cushion layer, prefabricated buttresses are arranged on the upper surfaces of every two prefabricated bottom plates, and locking assemblies are arranged on the upper surfaces of the prefabricated bottom plates; the locking assembly comprises a mounting plate vertically and fixedly mounted on the upper surface of the prefabricated bottom plate, a moving rod, a locking block fixedly mounted at the end of the moving rod and a telescopic spring arranged on the moving rod in a sleeving mode, two mounting grooves are formed in the surface of the prefabricated buttress, round blocks are rotationally mounted in the mounting grooves, and penetrating openings are formed in the surfaces of the round blocks. The assembling and disassembling between the prefabricated bottom plate and the prefabricated buttress can be rapidly completed through the locking assembly, convenience and rapidness are achieved, the tedious step of using a screw and nut fixing piece is avoided, and the working efficiency of disassembling and assembling the prefabricated buttress and assembling the prefabricated bottom plate is improved.
本发明涉及电气设备基础技术领域，尤其涉及一种变电站主变压器设备预制装配式基础，包括砼垫层，所述砼垫层的上侧设置有多块预制底板，每两块所述预制底板的上表面均设有预制支墩，所述预制底板上表面设有锁定组件；所述锁定组件包括竖直固定安装在预制底板上表面的安装板、移动杆、固定安装在移动杆端部的锁定块和套设在移动杆上的伸缩弹簧，所述预制支墩表面开设有两个安装槽，所述安装槽内转动安装有圆块，所述圆块表面开设有穿口。通过锁定组件即可快速完成预制底板与预制支墩之间的安装和拆卸，方便快捷，避免了使用螺钉螺母固定件的繁琐步骤，提高了拆装预制支墩以及预制底板装配的工作效率。
Prefabricated foundation for main transformer equipment of transformer substation and construction method of prefabricated foundation
一种变电站主变压器设备预制装配式基础及其施工方法
WAN WENDONG (author) / CHEN FAN (author) / XU RONG (author) / QIAN ZELUN (author) / FAN TING (author) / SHAO HEFEI (author)
2024-05-03
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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