Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Box-type substation structure for power grid transmission system
The invention relates to a box-type substation structure for a power grid transmission system. The box-type substation structure comprises a base, a top plate and a box wall; the box wall comprises a fireproof plate and an insulating plate, a cast-in-place concrete layer is arranged between the fireproof plate and the insulating plate, and the fireproof plate, the insulating plate and the cast-in-place concrete layer are tightly connected together through a connecting mechanism; the connecting mechanism comprises a first connecting piece and a second connecting piece, the first connecting piece comprises a connecting base and a cylindrical connecting rod, and external threads are arranged at the end, away from the connecting base, of the cylindrical connecting rod; the second connecting piece comprises a cylindrical connecting rod, a blind hole is formed in the first end of the cylindrical connecting rod, internal threads are arranged on the inner wall of the blind hole, the second end of the cylindrical connecting rod penetrates into the insulating plate, and a limiting plate is arranged in the radial direction of the cylindrical connecting rod; and the internal thread on the inner wall of the blind hole matches the external thread of the cylindrical connecting rod. The fireproof plate, the insulating plate and the cast-in-place concrete layer are connected together, so that the strength and hardness of the box wall are ensured while the box wall has fireproof and insulating effects.
本发明涉及一种电网输送系统用箱式变电站结构，包括：底座、顶板和箱壁；箱壁包括防火板和绝缘板，防火板和绝缘板之间为现浇混凝土层，防火板、绝缘板以及现浇混凝土层通过连接机构紧紧连接在一起；连接机构包括第一连接件和第二连接件，第一连接件包括连接座以及圆柱型连接杆，圆柱型连接杆远离连接座的一端设置有外螺纹；第二连接件包括圆柱型连接棒，圆柱型连接棒的第一端设置有盲孔，盲孔的内壁上设置有内螺纹，圆柱型连接棒的第二端深入绝缘板内，圆柱型连接棒的径向设置有限位板；盲孔内壁上的内螺纹与圆柱型连接杆的外螺纹相配合。防火板、绝缘板以及现浇混凝土层连接在一起，箱壁在具有防火和绝缘的作用的同时，保证箱壁的强度和硬度。
Box-type substation structure for power grid transmission system
The invention relates to a box-type substation structure for a power grid transmission system. The box-type substation structure comprises a base, a top plate and a box wall; the box wall comprises a fireproof plate and an insulating plate, a cast-in-place concrete layer is arranged between the fireproof plate and the insulating plate, and the fireproof plate, the insulating plate and the cast-in-place concrete layer are tightly connected together through a connecting mechanism; the connecting mechanism comprises a first connecting piece and a second connecting piece, the first connecting piece comprises a connecting base and a cylindrical connecting rod, and external threads are arranged at the end, away from the connecting base, of the cylindrical connecting rod; the second connecting piece comprises a cylindrical connecting rod, a blind hole is formed in the first end of the cylindrical connecting rod, internal threads are arranged on the inner wall of the blind hole, the second end of the cylindrical connecting rod penetrates into the insulating plate, and a limiting plate is arranged in the radial direction of the cylindrical connecting rod; and the internal thread on the inner wall of the blind hole matches the external thread of the cylindrical connecting rod. The fireproof plate, the insulating plate and the cast-in-place concrete layer are connected together, so that the strength and hardness of the box wall are ensured while the box wall has fireproof and insulating effects.
本发明涉及一种电网输送系统用箱式变电站结构，包括：底座、顶板和箱壁；箱壁包括防火板和绝缘板，防火板和绝缘板之间为现浇混凝土层，防火板、绝缘板以及现浇混凝土层通过连接机构紧紧连接在一起；连接机构包括第一连接件和第二连接件，第一连接件包括连接座以及圆柱型连接杆，圆柱型连接杆远离连接座的一端设置有外螺纹；第二连接件包括圆柱型连接棒，圆柱型连接棒的第一端设置有盲孔，盲孔的内壁上设置有内螺纹，圆柱型连接棒的第二端深入绝缘板内，圆柱型连接棒的径向设置有限位板；盲孔内壁上的内螺纹与圆柱型连接杆的外螺纹相配合。防火板、绝缘板以及现浇混凝土层连接在一起，箱壁在具有防火和绝缘的作用的同时，保证箱壁的强度和硬度。
Box-type substation structure for power grid transmission system
一种电网输送系统用箱式变电站结构
ZHANG JINTAO (Autor:in) / CUI DI (Autor:in) / DONG MEIGUI (Autor:in) / XIE LI (Autor:in) / BI JINGYU (Autor:in) / FEI YONGHONG (Autor:in) / XING BAOPING (Autor:in) / GUO KAI (Autor:in) / LIU JIE (Autor:in) / GUO XINGANG (Autor:in)
06.08.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
H02B
BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
,
Schalttafeln, Unterstationen oder Schaltanordnungen für die Abgabe oder Verteilung elektrischer Energie
/
A62C
FIRE-FIGHTING
,
Feuerbekämpfung
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES