A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Automatic lifting firewall of transformer substation
The invention relates to an automatic lifting firewall of a transformer substation, which belongs to the technical field of transformer substation protection and comprises a smoke sensor arranged on the outer side of a transformer substation wall, a plurality of firewall boards arranged on the inner side of the transformer substation wall and a lifting mechanism for driving the plurality of firewall boards to lift. The lifting mechanism comprises a sliding connection part arranged on the back side of the fireproof wallboard, a driving part arranged on one side of the fireproof wallboard and a controller used for controlling the driving part, and the smoke sensor is in signal connection with the controller. The fireproof wallboard can automatically ascend and descend according to the fire situation around the transformer substation, high-temperature smoke outside the transformer substation is effectively prevented from diffusing into the transformer substation on the premise that the height of the enclosing wall is not changed, and the fire safety level of the transformer substation is improved. The safe distance between the electrical equipment in the substation and the enclosing wall does not need to be enlarged, the site land of the substation can be effectively saved, meanwhile, the dust-free installation mode conforms to the green and environment-friendly development trend, and great application and popularization value is achieved.
本发明涉及一种变电站自动升降防火墙，属于变电站防护技术领域，其包括设置在变电站围墙外侧的烟雾传感器，设置在变电站围墙内侧的多个防火墙板，以及驱动多个防火墙板升降的升降机构；升降机构包括设置在防火墙板背侧的滑动连接部件，设置在防火墙板一侧的驱动部件，以及用于控制驱动部件的控制器，烟雾传感器与控制器信号连接。本发明防火墙板可根据变电站周边火灾情况进行自动升降，在不改变围墙高度的前提下，有效阻挡站外高温烟雾向站内扩散，提升变电站消防安全水平。本发明无需扩大站内电气设备与围墙间的安全距离，可有效节约变电站站址用地，同时无尘化安装模式符合绿色环保的发展趋势，具有极大推广应用价值。
Automatic lifting firewall of transformer substation
The invention relates to an automatic lifting firewall of a transformer substation, which belongs to the technical field of transformer substation protection and comprises a smoke sensor arranged on the outer side of a transformer substation wall, a plurality of firewall boards arranged on the inner side of the transformer substation wall and a lifting mechanism for driving the plurality of firewall boards to lift. The lifting mechanism comprises a sliding connection part arranged on the back side of the fireproof wallboard, a driving part arranged on one side of the fireproof wallboard and a controller used for controlling the driving part, and the smoke sensor is in signal connection with the controller. The fireproof wallboard can automatically ascend and descend according to the fire situation around the transformer substation, high-temperature smoke outside the transformer substation is effectively prevented from diffusing into the transformer substation on the premise that the height of the enclosing wall is not changed, and the fire safety level of the transformer substation is improved. The safe distance between the electrical equipment in the substation and the enclosing wall does not need to be enlarged, the site land of the substation can be effectively saved, meanwhile, the dust-free installation mode conforms to the green and environment-friendly development trend, and great application and popularization value is achieved.
本发明涉及一种变电站自动升降防火墙，属于变电站防护技术领域，其包括设置在变电站围墙外侧的烟雾传感器，设置在变电站围墙内侧的多个防火墙板，以及驱动多个防火墙板升降的升降机构；升降机构包括设置在防火墙板背侧的滑动连接部件，设置在防火墙板一侧的驱动部件，以及用于控制驱动部件的控制器，烟雾传感器与控制器信号连接。本发明防火墙板可根据变电站周边火灾情况进行自动升降，在不改变围墙高度的前提下，有效阻挡站外高温烟雾向站内扩散，提升变电站消防安全水平。本发明无需扩大站内电气设备与围墙间的安全距离，可有效节约变电站站址用地，同时无尘化安装模式符合绿色环保的发展趋势，具有极大推广应用价值。
Automatic lifting firewall of transformer substation
变电站自动升降防火墙
LI FEI (author) / QI DAOKUN (author) / YANG HONGQI (author) / XI XIAOJUAN (author) / GUO LEI (author) / GUO ZHENGWEI (author) / HU XIN (author) / LU XIAOJUN (author) / GUO JING (author) / ZHENG YUESONG (author)
2023-05-02
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
G01N
Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften
,
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
Tie piece for sandwich thermal insulation firewall of transformer substation
| European Patent Office | 2023