A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Rainwater wellhead protection mechanism for municipal engineering construction
The invention discloses a rainwater wellhead protection mechanism for municipal engineering construction, and relates to the field of rainwater wellhead protection mechanisms. The rainwater wellhead protection mechanism comprises a mounting base, a mounting opening is formed in the top of the mounting base, a protection cover is sleeved with the mounting opening, and a first connecting groove is formed in the side edge of the top of the protection cover. According to the rainwater wellhead protection mechanism, by designing a cam, a first supporting spring, a second supporting spring, a thirdsupporting spring, the protection cover, the mounting opening, a floating ball, a turbine driving mechanism, a first bevel gear and a second bevel gear to be matched with one another, pedestrians canbe prevented from falling into a well when walking, and a bearing seat can also play a role in filtering the rainwater on a road, so that some garbage with larger volume is prevented from entering a sewer; and under daily conditions, the turbine driving mechanism can also drive a piston seat to stretch out and draw back in a drain opening, gas in the sewer can be driven to be transmitted upwards and discharged outwards through the drain opening by utilizing the piston action of the piston seat in the drain opening, so that flammable gas such as methane is prevented from being gathered in the sewer line.
本发明公开了一种市政工程建设用雨水井口防护机构，涉及雨水井口防护机构领域，包括安装座，所述安装座的顶部开设有安装口，所述安装口内套接有防护盖，所述防护盖顶部的侧边沿开设有第一连接槽。本发明通过设计凸轮、第一支撑弹簧、第二支撑弹簧、第三支撑弹簧、防护盖、安装口、浮球、涡轮驱动机构、第一锥齿轮以及第二锥齿轮之间的互相配合下，跌落至井内，且承重座还可对道路上的雨水起过滤效果，避免一些体积较大的垃圾进入到下水道内，且在日常情况下，涡轮驱动机构可也可带动活塞座在泄水口内进行伸缩动作，利用活塞座在泄水口内的活塞动作，可引动下水道内的气体向上传动并经泄水口向外，避免甲烷等易燃气体在下水管道内发生聚集。
Rainwater wellhead protection mechanism for municipal engineering construction
The invention discloses a rainwater wellhead protection mechanism for municipal engineering construction, and relates to the field of rainwater wellhead protection mechanisms. The rainwater wellhead protection mechanism comprises a mounting base, a mounting opening is formed in the top of the mounting base, a protection cover is sleeved with the mounting opening, and a first connecting groove is formed in the side edge of the top of the protection cover. According to the rainwater wellhead protection mechanism, by designing a cam, a first supporting spring, a second supporting spring, a thirdsupporting spring, the protection cover, the mounting opening, a floating ball, a turbine driving mechanism, a first bevel gear and a second bevel gear to be matched with one another, pedestrians canbe prevented from falling into a well when walking, and a bearing seat can also play a role in filtering the rainwater on a road, so that some garbage with larger volume is prevented from entering a sewer; and under daily conditions, the turbine driving mechanism can also drive a piston seat to stretch out and draw back in a drain opening, gas in the sewer can be driven to be transmitted upwards and discharged outwards through the drain opening by utilizing the piston action of the piston seat in the drain opening, so that flammable gas such as methane is prevented from being gathered in the sewer line.
本发明公开了一种市政工程建设用雨水井口防护机构，涉及雨水井口防护机构领域，包括安装座，所述安装座的顶部开设有安装口，所述安装口内套接有防护盖，所述防护盖顶部的侧边沿开设有第一连接槽。本发明通过设计凸轮、第一支撑弹簧、第二支撑弹簧、第三支撑弹簧、防护盖、安装口、浮球、涡轮驱动机构、第一锥齿轮以及第二锥齿轮之间的互相配合下，跌落至井内，且承重座还可对道路上的雨水起过滤效果，避免一些体积较大的垃圾进入到下水道内，且在日常情况下，涡轮驱动机构可也可带动活塞座在泄水口内进行伸缩动作，利用活塞座在泄水口内的活塞动作，可引动下水道内的气体向上传动并经泄水口向外，避免甲烷等易燃气体在下水管道内发生聚集。
Rainwater wellhead protection mechanism for municipal engineering construction
一种市政工程建设用雨水井口防护机构
WANG AIJUN (author)
2021-02-26
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
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