Rubber dam for water conservancy

Abstract

The invention discloses a rubber dam for water conservancy. The rubber dam for water conservancy comprises a framework and a fixing block; a bearing plate is arranged at the bottom end of the framework; first fixing grooves are embedded in the two sides of the surface of the bearing plate; guardrails are fixedly installed in the first fixing grooves; vertical rods are fixedly installed on the twosides of the guardrails, and a plurality of transverse rods are fixedly installed between the two vertical rods; a second fixing groove is embedded in the middle position of the bearing plate; a rotary motor is fixedly installed at the top end of the fixing block; a rotary shaft is fixedly installed at the top end of the rotary motor; a storage battery is fixedly installed at the top end of the rotary shaft; a light energy converter is fixedly installed at the top end of the storage battery, and the type of the light energy converter is DMD; and a solar panel is fixedly installed at the top end of the light energy converter. Since the two vertical rods are installed on the bearing plate and the multiple transverse rods are installed on the two vertical rods, the situation that children climb the bearing plate while playing and get drowned consequently is avoided advantageously, and the rubber dam for water conservancy is practical and suitable for being widely applied and popularized.

Description

technical field [0001] The invention relates to a rubber dam, in particular to a water utilization rubber dam. Background technique [0002] Because of its low cost, short construction period, and easy maintenance, rubber dams are widely installed in rivers in cities. After the rubber dams are installed, there will be children who lack the care of their parents and play by the river without permission. Some children will climb Rubber dam, the surface of the rubber dam is a rubber layer, which is easy to grow moss and sediment under the immersion of the river water. The surface of the rubber dam is very slippery. Once a child slips on the slide, he will be washed into the downstream river and drown. , Drivers who drive at night will drive into the river because they are not familiar with the road, causing traffic accidents. Therefore, we propose a water utilization rubber dam. Contents of the invention [0003] The main purpose of the present invention is to provide a wat...

AI Technical Summary

Problems solved by technology

[0002] Because of its low cost, short construction period, and easy maintenance, rubber dams are widely installed in rivers in cities. After the rubber dams are installed, there will be children who lack the care of their parents and play by the river without permission. Some children will climb Rubber dam, the surface of the rubber dam is a rubber layer, which is easy to grow moss and sediment under the immersion of the river water. The surface of the rubber dam is very slippery. Once a child slips on the slide, he will be washed into the downstream river and drown. , drivers who drive at night will drive into the river because they are not familiar with the road, resulting in traffic accidents

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