Anti-sedimentation drainage device for building construction

Abstract

The invention relates to an anti-sedimentation drainage device for building construction. The anti-sedimentation drainage device comprises a cover, a first fixing frame, a second fixing frame, a barrel and a third fixing frame, wherein the first fixing frame is fixed at the top end of the barrel, the cover is fixed on the first fixing frame, the second fixing frame is fixed to the outer side of the middle of the barrel, the third fixing frame is fixed on the outer side of the lower part of the barrel, the second fixing frame comprises a fixing plate, an adjusting seat, a rubber barrel, a first telescopic rod, a first guide pipe, a reinforcing seat, a second fixing block and a first fixing block, the first fixing block is fixed at the upper end of the second fixing block, the first guide pipe is fixed to the side wall of the second fixing block and extends in the direction perpendicular to the second fixing block, the reinforcing seat is fixed at an included angle between the first guide pipe and the second fixing block, the first telescopic rod is connected to the first guide pipe, the adjusting seat is clamped in the fixing plate, the rubber barrel is fixed at the edge of the fixing plate, the first telescopic rod is arranged in the rubber barrel in a penetrating manner, and therefore, the anti-sedimentation drainage device can reduce sedimentation.

Description

technical field [0001] The invention relates to the technical field of anti-subsidence devices, in particular to an anti-subsidence drainage device for building construction. Background technique [0002] In the process of building construction, a drainage pipe is built around the building. When it rains, the rainwater enters the drainage pipe from the building through the drainage device, thereby draining the water on the ground and avoiding the drainage around the building. water on the ground. [0003] The top of the drain is projected into the ground. When a vehicle passes by, the drainage device will sink due to the large downward pressing force under the rolling action of the vehicle, causing the position of the drainage device to deviate from the normal position, affecting normal use. However, the existing drainage devices for discharging ground water to underground pipelines lack the necessary anti-settling structure, and cannot well prevent the occurrence of settl...

AI Technical Summary

Problems solved by technology

When a vehicle passes by, the drainage device will sink due to the large downward pressing force under the rolling action of the vehicle, causing the position of the drainage device to deviate from the normal position, affecting normal use

However, the existing drainage devices for discharging ground water to underground pipelines lack the necessary anti-settlement structure, and cannot prevent settlement well when subjected to a large rolling force

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