Highway construction protection device

By using detachable vertical rods, horizontal beams, and grid structures, along with the design of atomizing nozzles, the problems of difficult storage and transportation and insufficient protection flexibility of existing devices are solved, achieving efficient space utilization and dust reduction effects.

CN224468901UActive Publication Date: 2026-07-07SHANDONG SANSHAN HIGHWAY ENGINEERING SUPERVISION CONSULTING CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANDONG SANSHAN HIGHWAY ENGINEERING SUPERVISION CONSULTING CO LTD
Filing Date
2025-08-08
Publication Date
2026-07-07

AI Technical Summary

Technical Problem

Existing highway construction protection devices occupy a large space during storage and transportation, cannot be disassembled, resulting in high transportation costs, are difficult to access in narrow sites, and their integrated design is easily damaged and needs to be scrapped, increasing costs.

Method used

Designed as a detachable vertical bar, reinforced crossbeam, and protective grille structure, it achieves detachable connection through snap-fit ​​parts and threaded holes. Combined with a detachable base and positioning parts, it supports splicing assembly, and atomizing nozzles are set on the reinforced crossbeam for dust suppression.

Benefits of technology

It reduces the space occupied for transportation and storage, lowers transportation costs, adapts to the needs of different construction scenarios, improves the flexibility of protection, and achieves efficient dust suppression through atomizing nozzles, reducing dust diffusion.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224468901U_ABST
    Figure CN224468901U_ABST
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Abstract

The utility model provides a highway construction protection device relates to highway construction technical field, it includes vertical pole, and the common connection of vertical pole between reinforcing crossbeam, reinforcing crossbeam is structured as detachable structure, still include protective grating, and the detachable connection of protective grating between two groups reinforcing crossbeam is with the help of joint part, joint part includes the protruding piece of fixed on reinforcing crossbeam, is set up in protruding piece and slides the slot, still include the sliding insertion block of fixed on the upper and lower sides of protective grating, sliding insertion block can be inserted into sliding slot in phase adaptation, form the constraint to the front and back position of protective grating, in this design, each component is detachable separation structure, can reduce the occupation of space in the transportation and storage process, more efficiently reduces the transportation cost, when the construction access and end, because it is splicing type structure, can transport the component to the construction site alone, then carries out the on -the -spot assembly and places, avoids because the construction scene narrow etc. Limited, cannot unfold the protection work.
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