Retractable handling device for air conditioning ducts of an airport
By designing a handcart and transmission mechanism, the problem of time-consuming and labor-intensive transportation of air conditioning ducts is solved, and the automatic winding and unfolding of air conditioning ducts is realized, improving transportation efficiency and ease of operation.
CN224411134UActive Publication Date: 2026-06-26ZHEJIANG PROVINCIAL YIWU AIRPORT MANAGEMENT CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHEJIANG PROVINCIAL YIWU AIRPORT MANAGEMENT CO LTD
- Filing Date
- 2025-07-31
- Publication Date
- 2026-06-26
AI Technical Summary
Technical Problem
Moving airport air conditioning ducts is time-consuming and labor-intensive, causing inconvenience to ground staff.
Method used
A device comprising a handcart, a take-up and untake-down roller, and a transmission mechanism was designed. By leveraging the transmission cooperation between the wheel axle and the roller axle, the automatic take-up and untake-down of the air conditioning duct is achieved. Combined with a variable speed sprocket system, the transmission speed is adjusted according to the outer diameter of the duct to improve handling efficiency.
Benefits of technology
It enables efficient handling and organization of air conditioning ducts, is easy to operate, reduces manpower consumption, and adapts to the needs of winding and unwinding ducts of different lengths.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224411134U_ABST
Abstract
The utility model relates to an airport air conditioner air pipe's take -up and -lay handling device, including hand -cart, hand -cart includes chassis and the support fixed in the upside of chassis, the take -up and -lay cylinder for winding or unfolding air conditioner air pipe is rotationally arranged in the upside of support along left and right directions, and the take -up and -lay cylinder coaxially is provided with the cylinder axle, and the power -saving wheel axle is rotationally arranged in the below of chassis along left and right directions, and the power -saving gyro wheel is fixedly arranged respectively in the left and right ends of power -saving wheel axle and rolls on the ground, and the transmission mechanism that drives the cylinder axle rotation when hand -cart moves is arranged between the cylinder axle and power -saving wheel axle. Adopting above -mentioned plan, the utility model provides an airport air conditioner air pipe's take -up and -lay handling device of handling high -efficient, convenient operation.
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