Developing a power-free automatic opening and closing gate to protect people from floods! It enables the automation of gate operation.
The "Auto Gate" is a gate that achieves a reduction in construction time and costs. By attaching a balance weight to the top of the gate, the opening and closing force of the door body has become a small mechanism. Therefore, it automatically opens and closes even with slight fluctuations in water level. Since the rotation axis is positioned at the front side of the door body, it can maintain the door body in an open state even in low initial water level situations, thus not hindering drainage at shallow depths. 【Features】 ■ Unmanned gate operation ■ Tsunami and storm surge countermeasures ■ Aesthetic consideration by eliminating gate posts ■ Cost reduction *For more details, please refer to the PDF materials or feel free to contact us.
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Prime Minister's Award ■ 5th "Monozukuri Japan Award" (Ministry of Economy, Trade and Industry) ~ Development of a non-powered automatic opening and closing gate (Auto Gate) to protect people from floods ~ *For more details, please refer to the PDF document or feel free to contact us.*
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【Purpose】 ■ Tsunami and storm surge measures *For more details, please refer to the PDF document or feel free to contact us.
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Company information
The Civil Engineering and Steel Structure Division of Asahi Innovex is engaged in the design, manufacturing, and installation of public works such as sluices, bridges, aqueducts, dust collectors, steel pipes, and various steel structures. In addition to our headquarters in Sapporo, we operate six sales offices nationwide. We are also actively involved in the development of new products. In particular, our "Auto Gate," which automatically opens and closes without the need for power, protects people from floods and has been installed in over 1,300 locations nationwide. This technology has been highly regarded as a Japanese disaster prevention technology that should be recognized globally, and it received the Prime Minister's Award at the 5th Monozukuri Nippon Grand Award in 2013. We contribute to social activities that protect the precious lives and property of the public through the development of social infrastructure, bringing the technology of "Asahi" to life.
