A positioning and cutting device for prefabricated steel structure construction
CN224424389UActive Publication Date: 2026-06-30QINGDAO YILI STEEL STRUCTURE ENG CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QINGDAO YILI STEEL STRUCTURE ENG CO LTD
- Filing Date
- 2025-08-04
- Publication Date
- 2026-06-30
AI Technical Summary
Technical Problem
In existing prefabricated steel structure construction, manual measurement of cutting length is time-consuming, labor-intensive, and has low accuracy. Positioning components are not easy to store, and the horizontal non-horizontal nature of the steel structure affects the cutting accuracy.
Method used
A limiting mechanism is used in conjunction with a positioning plate. The positioning plate is fixed with bolts and nuts, and rubber protective sleeves and baffles are used to ensure that the steel structure is horizontally level, enabling rapid measurement and convenient storage.
Benefits of technology
It improves the efficiency of cutting length measurement, ensures the horizontal level of the steel structure, and enhances cutting accuracy and construction quality.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224424389U_ABST
Abstract
This utility model discloses a positioning and cutting device for prefabricated steel structure construction, including a base. A cutting table is fixedly connected to the upper end of the base. The cutting table has a hollow design and an opening on its right side wall. A slide rail of equal length to the cutting table is fixedly connected to the inner bottom of the cutting table. A U-shaped plate that slidably connects to the slide rail is slidably connected to it. A positioning plate is fixedly connected to the end of the U-shaped plate. A protective sleeve made of rubber is fitted onto the positioning plate. This utility model, by setting a limiting mechanism in conjunction with the positioning plate, can quickly measure the cutting length of the steel structure to determine the cutting length without the need for manual measurement with a tape measure, greatly improving work efficiency. When the positioning plate is not needed, the bolts are loosened, and the U-shaped plate is slid along the slide rail towards the base, causing the positioning plate to retract to a position close to the base. Then, the bolts are tightened to fix it, completing the storage.
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