A towing device for construction projects

By designing a pallet with rotatable guardrails and limiting mechanisms, the problem of traditional towing devices being unable to transport bagged and rolled materials simultaneously has been solved. This enables flexible adaptation to the transportation of materials of different shapes, reducing costs and improving efficiency.

CN224447859UActive Publication Date: 2026-07-03于明利
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
于明利
Filing Date
2025-09-22
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

Traditional hauling equipment cannot effectively transport both bagged and rolled construction materials at the same time, resulting in the need for equipment with different structures, which increases construction costs and reduces work efficiency.

Method used

A pallet was designed with a rotatable guardrail and a limiting mechanism. The guardrail can be placed vertically or horizontally to accommodate materials of different shapes. The pallet has a receiving groove and a debris hole to facilitate the discharge of debris. It is combined with casters and a horizontal baffle to prevent materials from rolling off.

Benefits of technology

It enables flexible transportation of construction materials of different shapes, reduces construction costs, improves work efficiency, and extends the service life of guardrails.

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    Figure CN224447859U_ABST
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Abstract

A towing device for construction projects, relating to the field of construction engineering technology, includes a pallet, a towing handle rotatably mounted on the pallet, and several casters fixed to the bottom of the pallet. The pallet includes two side walls along its length, with two limiting mechanisms on the side walls. A guardrail along the length of the pallet is rotatably mounted on each of the two limiting mechanisms, and the two guardrails are arranged opposite each other along the width of the pallet. The top surface of the pallet has two recessed receiving grooves adapted to the two guardrails, and the bottom of the receiving grooves has several first row of miscellaneous holes penetrating the pallet. A transverse baffle is fixedly installed on the side of the pallet away from the towing handle, and the transverse baffle is arranged along the width of the pallet. This utility model can transport construction materials of different shapes, improving its applicability, reducing construction costs, and improving work efficiency.
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