Paying-off equipment based on constructional engineering
By introducing the design of threaded rod, bearing seat and threaded barrel in the pay-off equipment, combined with the limiting structure of positioning rod and clamping plate, the problem of low efficiency of pay-off roller replacement is solved, and the replacement speed is improved and the operation is simple.
CN223342055UActive Publication Date: 2025-09-16XINHONGNUO (CHONGQING) IND CO LTD
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Patent Information
- Application Number
- CN202422797200.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-15
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2034-11-15
AI Technical Summary
Technical Problem
At present, the efficiency of pay-off equipment in construction projects is low when replacing pay-off rollers, which affects the pay-off progress.
Method used
A pay-off device including a threaded rod, a bearing seat and a threaded barrel is designed. The threaded barrel drives the positioning rod to slide in the sleeve. Combined with the limit design of the positioning barrel and the clamping plate, the disassembly and installation process of the pay-off roller is simplified.
Benefits of technology
The replacement speed of the pay-off roller is improved, the operation is simple, the work efficiency is improved, and the pay-off work is convenient.
✦ Generated by Eureka AI based on patent content.
Abstract
The pay-off equipment comprises a box body, a sleeve is fixedly embedded in the upper surface of the box body, a positioning rod is connected to the inner wall of the sleeve in a sliding mode, a push plate is fixedly connected to the top end of the positioning rod, and a threaded cylinder is fixedly embedded in the upper surface of the push plate; the inner wall of the threaded cylinder is in threaded connection with a threaded rod, and the bottom end of the threaded rod is fixedly connected with a bearing seat. According to the device, through the design of a threaded rod, a bearing seat and a threaded barrel, a push plate can conveniently drive a positioning rod to slide up and down in a sleeve according to the movement of the threaded barrel, meanwhile, through the design of the positioning rod and a positioning barrel, a sliding barrel and a clamping plate can be conveniently limited or unlimited, and then through the movement of the clamping plate, the clamping effect is improved. According to the pay-off device, the pay-off roller can be conveniently disassembled or assembled by workers, the replacement speed is increased, the mode is easy to operate and convenient to use, meanwhile, the workers can conveniently replace the pay-off roller in the later period, and the workers can conveniently conduct pay-off work.
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