Invention Grant
- Patent Title: Intelligent module pipeline, intelligent module helical pipeline winding machine and a winding method therefor
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Application No.: US16498846Application Date: 2018-03-23
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Publication No.: US11446857B2Publication Date: 2022-09-20
- Inventor: Li Li , Yiqing Chen , Shengbin Zou , Siyi Li , Qiaoxi Feng
- Applicant: Li Li
- Applicant Address: CN Chongqing
- Assignee: Li Li
- Current Assignee: Li Li
- Current Assignee Address: CN Chongqing
- Agency: Novoclaims Patent Services LLC
- Agent Mei Lin Wong
- Priority: CN201710192176.5 20170328,CN201720310857.2 20170328,CN201710547452.5 20170706,CN201720813715.8 20170706
- International Application: PCT/CN2018/080249 WO 20180323
- International Announcement: WO2018/177215 WO 20181004
- Main IPC: F16L9/22
- IPC: F16L9/22 ; B29C53/72 ; F16L9/16

Abstract:
An intelligent module pipeline, an intelligent module helical pipeline winding machine and a winding method thereof. In the cross section of the pipeline, a plurality of intelligent modules (1) are clamped and helically wound end to end to form a circular pipeline; each of the intelligent module units is an arch-shaped module which is formed by injection molding or compression molding; the each intelligent module unit is provided a reinforcing rib structure inside, a fixing device for fixing and clamping from left to right on the side surfaces, and a clamping device for fixing and clamping end to end at the edges. An arc-shaped chute rail is provided on the front surface of a working panel of the winding machine; the arc-shaped chute rail is provided with at least one pair of feed rollers (107), and is further provided with a locking device (108) and a parallel twisting device (106); the same intelligent module units are arranged end to end on the arc-shaped chute rail, and then are locked by means of the locking device, to form a semicircular pipe diameter by means of the feed rollers; then the parallel twisting device twists the semicircular pipe diameter in parallel to change the winding rail; and the intelligent module units are wound in a staggered arrangement to form helical winding pipelines.
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