Unmanned watering concrete curing and cooling device

By installing water level sensors and controller-driven rotary sprinkler devices on both sides of the wind turbine tower base, the problem of uneven watering and curing after the construction of the wind turbine tower base was solved, achieving uniform watering without human intervention and improving the construction quality of concrete.

CN224187215UActive Publication Date: 2026-05-01SINOHYDRO BUREAU 1 CO LTD
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Patent Information

Application Number
CN202521092109.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-30
Publication Date
2026-05-01
Estimated Expiration
2035-05-30

AI Technical Summary

Technical Problem

After the wind turbine tower base is constructed, it is difficult to carry out uniform and timely water spraying for curing, which leads to a decrease in concrete strength and cracking. Existing manual curing methods are insufficient to meet the needs of large structures.

Method used

An unmanned water-spraying concrete curing and cooling device was designed. It uses a water level sensor and controller in conjunction with a rotary spraying device. Water is supplied by water tanks installed on both sides of the wind turbine tower base through a support structure, realizing automated water spraying with uniform coverage and no dead corners.

Benefits of technology

It achieves uniform water spraying and curing without human intervention, avoids leaks, meets the cooling and curing needs of large structures, reduces manual intervention, and improves construction quality.

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Abstract

The utility model discloses an unmanned operation watering concrete curing cooling device which comprises a water level sensor, two water tanks and a controller, the controller is connected with electricity, the water level sensor is installed in the water tanks, and when the water level sensor detects that the water level in the water tanks is insufficient, watering operation is stopped. The water level sensor is installed in one water tank, a hose is detachably installed between the bottoms of the two water tanks, a support structure is installed between the water tanks at the two ends, and the two water tanks are located on the same diameter line of the fan tower base and located on the outer side of the fan tower base respectively during use. A rotary spraying device is installed through the support structure, the controller is connected with and controls the rotary spraying device, and the rotary spraying device takes water from the water tanks at the two ends. The device is convenient to maintain and uniform in maintenance, and leakage points are avoided.
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