Title:
PRODUCTION DEVICE FOR BRUSH-SHAPED NET ROPE FOR STRAW CHECKERBOARD SAND BARRIER
Document Type and Number:
WIPO Patent Application WO/2022/011890
Kind Code:
A1
Abstract:
A production device for a brush-shaped net rope for a straw checkerboard sand barrier. The device comprises a straw rope, a straw curtain input guide plate device, a rotating cylinder device, a traction trolley device, a trolley rail device, and a straw rope bracket device. The guide plate device comprises a guide plate (10), a pressuring plate (11), an ascending straw rope guide wheel (12), descending straw rope guide wheels (13, 14), and a control switch (15); both ends of the guide plate (10) are mounted on a rack; the rotating cylinder device comprises a rotating cylinder fixing rack (20), an inlet rotating cylinder (22), an outlet rotating cylinder (21), a rotating cylinder motor belt transmission device (24), a rotating cylinder positioning bearing (25), and an inlet and outlet rotating cylinder connection and fixing frame (26); and the traction trolley device comprises a trolly bottom plate (30), a fixed support frame (33), a micro motor (31), and a traction torsion hook (32). According to the present device, automatic and scale production of the brush-shaped net rope is achieved, and the produced brush-shaped net rope has dense and thick straws and good sand prevention and stabilization effects, is not easy to decay and damage after being buried in sandy soil, facilitates large-area sand prevention and stabilization, can be continuously used for many years, is environmentally friendly, economical, and applicable, and has high popularization value.
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Inventors:
QU JIANJUN (CN)
ZHANG GUOXIANG (CN)
TANG XIMING (CN)
MENG CHEN (CN)
NIU QINGHE (CN)
LIU BENLI (CN)
ZHANG GUOXIANG (CN)
TANG XIMING (CN)
MENG CHEN (CN)
NIU QINGHE (CN)
LIU BENLI (CN)
Application Number:
PCT/CN2020/125890
Publication Date:
January 20, 2022
Filing Date:
November 02, 2020
Export Citation:
Assignee:
NORTHWEST INST OF ECO ENVIRONMENT AND RESOURCES CHINESE ACADEMY OF SCIENCE (CN)
International Classes:
E02D3/00; B27J7/00; D07B3/00
Foreign References:
| CN111778743A | 2020-10-16 | |||
| CN205530208U | 2016-08-31 | |||
| CN110847146A | 2020-02-28 | |||
| CN210857175U | 2020-06-26 | |||
| CN110468821A | 2019-11-19 | |||
| CN205296123U | 2016-06-08 | |||
| CN208618385U | 2019-03-19 | |||
| CN102021903A | 2011-04-20 | |||
| AU2016201595A1 | 2016-09-29 | |||
| JP3561645B2 | 2004-09-02 | |||
| JP3693558B2 | 2005-09-07 |
Attorney, Agent or Firm:
INTELLECTUAL PROPERTY DEPARTMENT (IPD) (CN)
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