A positioning pipe pre-arrangement platform for simple wrist arm pre-arrangement
By designing a simplified positioning tube pre-assembly platform for the carpenter arm, the platform utilizes components such as a worktable, ground rail, and positioning end to achieve precise positioning and fixation of the positioning tube. This solves the problems of difficulty in ensuring accuracy by manual methods and high cost of automated equipment, thereby reducing the difficulty and cost of operation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- CHINA RAILWAY DESIGN GRP CO LTD
- Filing Date
- 2023-06-27
- Publication Date
- 2026-07-10
AI Technical Summary
The existing positioning tube pre-assembly process suffers from problems such as difficulty in ensuring accuracy by manual methods and high cost and inconvenience of automated equipment.
A simplified positioning tube pre-assembly platform for cantilever arm pre-assembly is designed, including a worktable, ground rail, positioning end, column slide fixture, tube support slide fixture, and positioning pulley. These components enable precise positioning and fixing of the positioning tube, reducing operational difficulty and cost.
This improved the accuracy of manual pre-assembly of positioning tubes, reduced pre-assembly costs and operational difficulty, and enabled efficient and precise assembly of positioning tubes.
Smart Images

Figure CN116810734B_ABST