Road isolation guardrail for temporary construction
The cubic-shaped base with diagonal slots and plug connections addresses the challenges of high disassembly intensity and storage space issues in temporary guardrails, enabling easy splicing and compact storage while maintaining stability.
CN222139874UActive Publication Date: 2024-12-10JSTI GRP CO LTD
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Patent Information
- Application Number
- CN202420846432.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-23
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-23
AI Technical Summary
Technical Problem
Existing temporary isolation guardrails for road construction require high work intensity for disassembly and installation, occupy large storage space when disassembled, and have small parts that are easy to lose.
Method used
A cubic-shaped base with diagonal slots allowing for easy splicing and extension of guardrails, using plug connections and a rubber material with optional water or sand filling for weight, enabling compact storage and stability.
Benefits of technology
Facilitates simple splicing and extension, reduces the need for bolt connectors, allows for neat and compact storage, and maintains stability during use and disassembly.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN222139874U_ABST
Abstract
The utility model relates to the technical field of road construction, in particular to a road isolation guardrail for temporary construction, which comprises a base and a guardrail inserted into the base, the base is constructed to be in a cube shape, the base is provided with four inserting grooves, the four inserting grooves are distributed in the diagonal direction of the base, the diagonal direction of the base is defined as the first direction and the second direction, and the guardrail can be spliced and extend in the first direction or the second direction through the base. According to the isolation guardrail, the splicing mode is simple, bolt connecting pieces do not need to be used, small parts do not exist, the isolation guardrail is not prone to being lost, the isolation guardrail can extend according to a straight line or conduct right-angle turning during splicing, after the guardrail is detached, the bases can be stacked, the transverse handrail sets can be stacked, a cubic structure is formed, storage is facilitated, the occupied space is small, and the isolation guardrail is convenient to carry. And all the parts are stacked in order.
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