Flotage intercepting device suitable for variation of water level of riverway

Abstract

The invention discloses a flotage intercepting device suitable for variation of a water level of a riverway and belongs to the field of riverway garbage intercepting devices. The flotage interceptingdevice suitable for variation of the water level of the riverway comprises a plurality of successively arranged float bowls, wherein a pair of adjacent float bowls is connected by a pull rope. Each float bowl comprises a hollow plastic barrel, wherein a rectangular slot is formed in the upper end of the hollow plastic barrel, an inner vertical plate is slidably connected in the rectangular slot, apair of rope nets is fixedly connected between the lower end of the inner vertical plate and the inner bottom surface of a supporting table, a groove is formed in the upper end of the inner verticalplate, and a pair of symmetrical L-shaped screen plates is arranged in the groove. The flotage intercepting device can motivate hidden floatages in the hollow plastic barrel by means of a liquid agentcapsule, a solid reagent and a deformation body according to variation of the water level automatically and can be suitable for variation of the water level in a large scope again by means of the generated hidden floatages to intercept water surface garbage again, so that a garbage loss condition due to variation of the water level is reduced.

Description

technical field [0001] The invention relates to the field of river course garbage interception devices, in particular to a floating object interception device adapted to changes in river water levels. Background technique [0002] With population growth and rapid economic development, the water ecological environment is seriously threatened by garbage pollution and other issues, which has become an important factor affecting the water ecological environment and engineering appearance, especially the threat brought by rivers and embankments near cities or villages. bigger. Household waste occupies the main component of waste in river courses and embankments. Because the village is close to the river, villagers pile their daily household garbage on the river or embankment slope, such as plastic bags, old clothes, vegetable leaves, medicine residue, worn-out shoes and socks can be seen everywhere. It is unbearable, and in addition to domestic garbage, there are also a large n...

AI Technical Summary

Problems solved by technology

[0003] It is a common treatment method to install garbage interception devices on the river to intercept and collect floating garbage on the river surface. Generally, interception nets are commonly used, or water buoys are installed on the river surface, ...

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