A height-adjustable floor-standing air cooler

CN224284792UActive Publication Date: 2026-05-26SHANGHAI KANSA REFRIGERANT EQUIP CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANGHAI KANSA REFRIGERANT EQUIP CO LTD
Filing Date
2025-06-25
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

Existing floor-standing evaporative air coolers are prone to uneven force distribution and jamming during lifting and lowering. Furthermore, the vibration during operation of the evaporative air cooler can cause instability in the center of gravity, posing safety hazards and resulting in structural instability.

Method used

The design incorporates a lifting component and a stabilizing component. The lifting component achieves uniform force distribution and smooth lifting through lifting hydraulic rods and guide columns, while the stabilizing component provides stable support through casters and support blocks, and a buffer layer reduces the impact of vibration.

Benefits of technology

This design achieves uniform force distribution, smooth lifting and lowering, and stable support for the air cooler, reducing the impact of vibration and reaction forces on the device and improving its safety and stability.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model provides a height-adjustable floor-standing evaporative air cooler, belonging to the technical field of evaporative air cooler technology. It includes a base plate with a lifting assembly on the base plate for raising and lowering the device to an optimal height. A stabilizing assembly is located at the top of the lifting assembly to enhance the stability of the device. In use, the evaporative air cooler body is raised by operating a lifting hydraulic rod. A U-shaped lifting column limits the guide column, which moves up and down with the evaporative air cooler body inside the U-shaped lifting column. Auxiliary rollers assist in the raising and lowering of the device. Four adjustable support bodies are grounded to form a support. The vibration and reaction force of the evaporative air cooler are reflected on the reinforcing blocks, and the limiting blocks support the stressed reinforcing blocks, reducing the impact of vibration and reaction forces on the operation of the device.
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