De-icing agent spreading device

By designing an adjustable baffle and guide strip structure, the problem of waste in existing de-icing agent spreading devices at different road widths is solved, achieving uniform spreading of de-icing agent and ease of operation.

CN224451501UActive Publication Date: 2026-07-03SHANXI HENGDING XINYUAN TRANSPORTATION NEW MATERIALS TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANXI HENGDING XINYUAN TRANSPORTATION NEW MATERIALS TECHNOLOGY CO LTD
Filing Date
2025-07-19
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

The existing de-icing agent spreading devices have fixed baffle lengths and positions, which easily leads to waste of de-icing agent when operating near the roadside, and they cannot adapt to roads of different widths, making them inconvenient to use.

Method used

A de-icing agent spreading device was designed, comprising a material cylinder, a spreading component, a shielding component, and an adjusting component. The adjusting component allows for flexible control of the extension and retraction of the second baffle and the position of the shielding component to adapt to different road widths, and the guide strip ensures uniform distribution of the de-icing agent.

Benefits of technology

It achieves uniform application of de-icing agent, reduces waste, improves ease of operation, and adapts to various road width requirements.

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Abstract

This utility model discloses a de-icing agent spreading device, including a material cylinder, a spreading assembly, a shielding assembly, and two adjusting assemblies. The bottom of the material cylinder is supported by a support plate. The spreading assembly is rotatably positioned below the support plate and includes multiple cavities. The material cylinder passes through the support plate and communicates with the cavities. The shielding assembly is located on one side of the spreading assembly. The shielding assembly includes a first baffle and two second baffles. The lower surface of the support plate has a first groove, and the first baffle is slidably connected to the first groove. Two second grooves are provided at each end of the first baffle, and the two second baffles are slidably connected to their respective second grooves. Two adjusting assemblies are symmetrically arranged on the sidewall of the first baffle and are connected to their respective second baffles. Therefore, the position and length of the shielding assembly can be flexibly adjusted according to the road width and spreading range, ensuring uniform spraying of the de-icing agent, effectively avoiding waste, and improving operational convenience.
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