Emergency water blocking flood barrier for intercepting rainwater
Waterproof flood barriers, as the most basic flood control equipment in the community, have been widely purchased by community property management in recent years.
In the past two years, a new flood control product has emerged for the rescue of urban waterlogging and dam overflow risks. This flood prevention product adopts a composite functional structure of "L-shaped curved surface structure" and " fin flexible anti-seepage", based on polymer functional materials. The product units are assembled in a spring locking manner, and the top of the unit is equipped with a detachable fish fin anti-seepage component. The bottom is set with anti slip strip box anti-seepage pad, which has a more obvious anti-seepage effect in uneven terrain conditions.
Product structural characteristics:
The original product's water blocking surface was a straight 90 degree angle, but now the product has been changed to an arched structure with a 20% increase in compressive strength.
The original product had a straight flat bottom design that could only be used on flat surfaces, as uneven surfaces would cause serious leakage. Now, a structure that can accommodate fish fins has been added.
◆ Can be used for floors with sand, gravel, soil, lawns, etc., greatly improving the sealing performance.
The original product was a mortise and tenon joint, which was slow to install and labor-intensive. The structure is fragile and easy to damage.
The current structure of the flood control barrier is a spring lock buckle type, which is more convenient to install and more reliable.
The original product had a flat L-shaped structure on both sides, which was prone to water leakage. When the water level was high, the joint would deform. Now, the structure has a concave convex design to increase sealing performance and stability.
◆ Added a detachable support structure to prevent water waves and strong winds from causing displacement of the baffle, improving the water blocking support force.
Optimize mechanical design, reduce resistance, increase downforce, and enhance stability.
This technological equipment innovation has achieved multifunctional goals such as water blocking safety, stability, and efficient anti-seepage in extreme flood disaster environments, effectively solving the bottleneck problems of high labor intensity and low rescue efficiency in traditional flood prevention and rescue technologies.
We have vigorously promoted the significant transformation of emergency flood prevention during the flood season from passive response to proactive action, from the technological innovation of "temporary repair of soil proton embankments" to "rapid assembly of lightweight sub embankments". This has significant advantages such as fast rescue speed, strong terrain adaptability, reusability, and green environmental protection, and has a very broad application prospect.