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A platform for research: civil engineering, architecture and urbanism
Rainwater hole sewage intercepting device and catch basin grate
The invention relates to the technical field of well strainers, in particular to a rainwater hole sewage intercepting device and a rainwater well strain.The rainwater hole sewage intercepting device comprises a baffle used for shielding rainwater holes of the rainwater well strainers, and the bottom of the baffle is fixedly connected with a water storage tank; the side portion of the baffle is connected with a hinge shaft and a reset spring which can enable the baffle to rotate. A water outlet is formed in the bottom of the water storage tank, and the sectional area of the water outlet is smaller than that of the water inlet; when the water inlet amount in the water storage tank is larger than the water outlet amount and the gravity is increased, the baffle rotates downwards along the hinge shaft, and when the water outlet amount in the water storage tank is larger than the water inlet amount and the gravity is reduced, the baffle resets upwards under the action of the reset spring; after rain stops, water in the water storage tank can be quickly discharged through the water outlet, the baffle is reset in time, and the problems that rainwater holes are kept open for a long time, sundries cannot be intercepted, and peculiar smells and mosquitoes cannot be isolated are solved; and meanwhile, the water storage tank does not generate peculiar smell.
本发明涉及井篦子技术领域，具体是一种雨水孔截污装置及雨水井篦子，包括用于对雨水井篦子的雨水孔进行遮挡的挡板，挡板的底部固定连接有储水槽；挡板的侧部连接有能使挡板转动的铰接轴和复位弹簧；挡板上设有用于往储水槽内进水的进水口，储水槽底部设有出水口，出水口的截面积小于进水口；当储水槽内进水量大于出水量导致重力增大时，挡板沿铰接轴向下方转动，当储水槽内出水量大于进水量导致重力减小时，挡板在复位弹簧的作用下向上复位；本发明能够在雨停后，将储水槽内的水通过出水口很快的排出，使挡板及时复位，避免雨水孔长时间保持打开，无法拦截杂物，也无法隔离异味和蚊虫的问题；同时储水槽也不会自身产生异味的问题。
Rainwater hole sewage intercepting device and catch basin grate
The invention relates to the technical field of well strainers, in particular to a rainwater hole sewage intercepting device and a rainwater well strain.The rainwater hole sewage intercepting device comprises a baffle used for shielding rainwater holes of the rainwater well strainers, and the bottom of the baffle is fixedly connected with a water storage tank; the side portion of the baffle is connected with a hinge shaft and a reset spring which can enable the baffle to rotate. A water outlet is formed in the bottom of the water storage tank, and the sectional area of the water outlet is smaller than that of the water inlet; when the water inlet amount in the water storage tank is larger than the water outlet amount and the gravity is increased, the baffle rotates downwards along the hinge shaft, and when the water outlet amount in the water storage tank is larger than the water inlet amount and the gravity is reduced, the baffle resets upwards under the action of the reset spring; after rain stops, water in the water storage tank can be quickly discharged through the water outlet, the baffle is reset in time, and the problems that rainwater holes are kept open for a long time, sundries cannot be intercepted, and peculiar smells and mosquitoes cannot be isolated are solved; and meanwhile, the water storage tank does not generate peculiar smell.
本发明涉及井篦子技术领域，具体是一种雨水孔截污装置及雨水井篦子，包括用于对雨水井篦子的雨水孔进行遮挡的挡板，挡板的底部固定连接有储水槽；挡板的侧部连接有能使挡板转动的铰接轴和复位弹簧；挡板上设有用于往储水槽内进水的进水口，储水槽底部设有出水口，出水口的截面积小于进水口；当储水槽内进水量大于出水量导致重力增大时，挡板沿铰接轴向下方转动，当储水槽内出水量大于进水量导致重力减小时，挡板在复位弹簧的作用下向上复位；本发明能够在雨停后，将储水槽内的水通过出水口很快的排出，使挡板及时复位，避免雨水孔长时间保持打开，无法拦截杂物，也无法隔离异味和蚊虫的问题；同时储水槽也不会自身产生异味的问题。
Rainwater hole sewage intercepting device and catch basin grate
雨水孔截污装置及雨水井篦子
SUN QIHUA (author) / SUN GUANGXU (author) / SUN YINGXIN (author)
2024-12-27
Patent
Electronic Resource
Chinese
IPC:
E03F
SEWERS
,
Abwasserkanäle
Unpowered rainwater split-flow sewage intercepting device
| European Patent Office | 2015