A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Prefabricated power ring main unit foundation
The invention discloses a prefabricated power ring main unit foundation which comprises a prefabricated concrete base and a ring main unit body, a butt joint groove is formed in the middle of the interior of the prefabricated concrete base, the ring main unit body can be placed in the butt joint groove, and upper angle steel grooves are formed in the outer sides of the four corners of the butt joint groove; an upper angle steel groove is formed in the prefabricated concrete base, the lifting type thickened angle steel penetrates through the upper angle steel groove, the prefabricated concrete base is placed on the horizontal ground, a lower angle steel groove corresponding to the upper angle steel groove is excavated in the horizontal ground, and the lifting type thickened angle steel extends into the lower angle steel groove. According to the prefabricated power ring main unit foundation, the lifting type thickened angle steel is designed and has double functions, the lifting type thickened angle steel is provided with the inclined guide section, and the inclined guide section has a certain range, so that the hoisting and placing difficulty is reduced, and the jack at the lower end of the inclined guide section plays a role in supporting the upper ring main unit body; and crushing damage and structural breakage are prevented, the device is suitable for different working conditions, and better use prospects are brought.
本发明公开了一种预制装配式电力环网柜基础，包括预制混凝土基座和环网柜主体，所述预制混凝土基座的内部中间位置开设有对接槽供环网柜主体放入，所述对接槽的四个边角外侧处均开设有上角钢槽，所述上角钢槽供升降式加厚角钢穿过，所述预制混凝土基座放置于水平地面上，所述水平地面上开挖有和上角钢槽相对应的下角钢槽，所述下角钢槽供升降式加厚角钢伸入。本发明所述的一种预制装配式电力环网柜基础，设计升降式加厚角钢，具有双重作用，升降式加厚角钢具有斜引导段，由于斜引导段具有一定范围，因此降低吊装放置的难度，斜引导段下端的千斤顶起到支撑上部环网柜主体的作用，防止压坏和结构断裂，适用不同工作状况，带来更好的使用前景。
Prefabricated power ring main unit foundation
The invention discloses a prefabricated power ring main unit foundation which comprises a prefabricated concrete base and a ring main unit body, a butt joint groove is formed in the middle of the interior of the prefabricated concrete base, the ring main unit body can be placed in the butt joint groove, and upper angle steel grooves are formed in the outer sides of the four corners of the butt joint groove; an upper angle steel groove is formed in the prefabricated concrete base, the lifting type thickened angle steel penetrates through the upper angle steel groove, the prefabricated concrete base is placed on the horizontal ground, a lower angle steel groove corresponding to the upper angle steel groove is excavated in the horizontal ground, and the lifting type thickened angle steel extends into the lower angle steel groove. According to the prefabricated power ring main unit foundation, the lifting type thickened angle steel is designed and has double functions, the lifting type thickened angle steel is provided with the inclined guide section, and the inclined guide section has a certain range, so that the hoisting and placing difficulty is reduced, and the jack at the lower end of the inclined guide section plays a role in supporting the upper ring main unit body; and crushing damage and structural breakage are prevented, the device is suitable for different working conditions, and better use prospects are brought.
本发明公开了一种预制装配式电力环网柜基础，包括预制混凝土基座和环网柜主体，所述预制混凝土基座的内部中间位置开设有对接槽供环网柜主体放入，所述对接槽的四个边角外侧处均开设有上角钢槽，所述上角钢槽供升降式加厚角钢穿过，所述预制混凝土基座放置于水平地面上，所述水平地面上开挖有和上角钢槽相对应的下角钢槽，所述下角钢槽供升降式加厚角钢伸入。本发明所述的一种预制装配式电力环网柜基础，设计升降式加厚角钢，具有双重作用，升降式加厚角钢具有斜引导段，由于斜引导段具有一定范围，因此降低吊装放置的难度，斜引导段下端的千斤顶起到支撑上部环网柜主体的作用，防止压坏和结构断裂，适用不同工作状况，带来更好的使用前景。
Prefabricated power ring main unit foundation
一种预制装配式电力环网柜基础
ZHONG LIANGLIANG (author) / DAI XIAOHONG (author) / YANG ZHIYI (author) / SHAO DONGDONG (author) / HU XUBO (author) / HE ZHANYONG (author) / ZHAO JIZONG (author) / LIU QINGHUA (author) / QIAN HANG (author)
2023-06-23
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Prefabricated steel concrete combined ring main unit foundation
| European Patent Office | 2021
Prefabricated ring main unit foundation and construction method thereof
| European Patent Office | 2023
Prefabricated ring main unit foundation and construction method thereof
| European Patent Office | 2023