A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Active shock absorption and noise reduction system for transformer substation
The invention relates to the technical field of transformer substations, and discloses a transformer substation active shock absorption and noise reduction system which comprises a box base and a transformer substation room arranged on the box base. The shock absorption and noise reduction device comprises an elastic column, a supporting column and a device partition plate, a center hole is formed in the upper portion of the elastic column, the supporting column is assembled in the center hole, the supporting column is provided with a movable end located in the center hole and an assembling end located outside the center hole, the device partition plate is fixedly assembled with the assembling end, and a gap is formed between the movable end and the bottom face of the elastic column; the box base is provided with assembling holes, and the bottoms of the elastic columns are assembled in the assembling holes in a one-to-one correspondence mode. And the filtering and damping mechanism is assembled on the device partition plate and comprises a bottom-mounted framework, and the bottom-mounted framework is used for assembling a transformer. When the supporting column vibrates, vibration and impact energy can be completely transmitted to the elastic column, noise transmitted to the outside in a solid transmission mode is greatly reduced, and noise pollution caused to the surrounding environment is reduced.
本发明涉及变电站技术领域，公开了一种变电站主动减震降噪系统，包括：箱底座和变电箱房，变电箱房布置在箱底座上；减震降噪装置，减震降噪装置包括弹性柱、支柱和装置隔板，弹性柱的上部具有中心孔，支柱装配于中心孔，支柱具有位于中心孔内部的活动端和位于中心孔外部的装配端，装置隔板与装配端固定装配，活动端与弹性柱的底面之间具有间隔；箱底座具有装配孔，各弹性柱的底部一一对应装配于各装配孔；过滤减震机构，过滤减震机构装配于装置隔板，过滤减震机构包括底装骨架，底装骨架用于装配变电器。支柱在震动时会将震动和冲击的能量全部传递至弹性柱，大大降低了通过固体传播的方式传播到外部的噪音，减少对周围环境造成的噪音污染。
Active shock absorption and noise reduction system for transformer substation
The invention relates to the technical field of transformer substations, and discloses a transformer substation active shock absorption and noise reduction system which comprises a box base and a transformer substation room arranged on the box base. The shock absorption and noise reduction device comprises an elastic column, a supporting column and a device partition plate, a center hole is formed in the upper portion of the elastic column, the supporting column is assembled in the center hole, the supporting column is provided with a movable end located in the center hole and an assembling end located outside the center hole, the device partition plate is fixedly assembled with the assembling end, and a gap is formed between the movable end and the bottom face of the elastic column; the box base is provided with assembling holes, and the bottoms of the elastic columns are assembled in the assembling holes in a one-to-one correspondence mode. And the filtering and damping mechanism is assembled on the device partition plate and comprises a bottom-mounted framework, and the bottom-mounted framework is used for assembling a transformer. When the supporting column vibrates, vibration and impact energy can be completely transmitted to the elastic column, noise transmitted to the outside in a solid transmission mode is greatly reduced, and noise pollution caused to the surrounding environment is reduced.
本发明涉及变电站技术领域，公开了一种变电站主动减震降噪系统，包括：箱底座和变电箱房，变电箱房布置在箱底座上；减震降噪装置，减震降噪装置包括弹性柱、支柱和装置隔板，弹性柱的上部具有中心孔，支柱装配于中心孔，支柱具有位于中心孔内部的活动端和位于中心孔外部的装配端，装置隔板与装配端固定装配，活动端与弹性柱的底面之间具有间隔；箱底座具有装配孔，各弹性柱的底部一一对应装配于各装配孔；过滤减震机构，过滤减震机构装配于装置隔板，过滤减震机构包括底装骨架，底装骨架用于装配变电器。支柱在震动时会将震动和冲击的能量全部传递至弹性柱，大大降低了通过固体传播的方式传播到外部的噪音，减少对周围环境造成的噪音污染。
Active shock absorption and noise reduction system for transformer substation
一种变电站主动减震降噪系统
LIU JIAWEN (author)
2024-02-13
Patent
Electronic Resource
Chinese
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
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
Sound absorption structure for noise reduction of transformer substation
| European Patent Office | 2023
Ventilation and noise reduction system for main transformer of transformer substation
| European Patent Office | 2021
Transformer substation shock isolation monitoring device
| European Patent Office | 2021
| European Patent Office | 2021