Title:
RAPID ASSEMBLY AND DISASSEMBLY RING-SHAPED SOUNDPROOF BARRIER
Document Type and Number:
WIPO Patent Application WO/2017/106992
Kind Code:
A1
Abstract:
A rapid assembly and disassembly ring-shaped soundproof barrier, comprising support bases (1), the upper end of a support base (1) being provided with a support column (2), an insertion slot (201) being arranged on the support column (2), a soundproof plate (4) being connected between two adjacent support columns (2), and a tongue (402) being arranged on the edge of the soundproof plate (4), the tongue (402) being inserted into the insertion slot (201), and the soundproof plates (4) connecting two adjacent support columns (2) in turn to form a closed ring; a steel cap (6) is arranged on the top end of the support column (2); two adjacent support bases (1) are connected by means of a connecting rod (10), a support plate (3) is arranged on the support column (2), and the side faces of the support column (2) are provided with support rods (7), the two ends of the support rods (7) respectively being provided with a ring-shaped fastener (701) and a connector (702), the ring-shaped fastener (701) being hinged to the support plate (3), and the connector (702) being hinged onto a connecting block (8), the connecting block (8) being arranged on a connecting plate (9), and the connecting plate (9) being fixed to the ground by means of a ground anchor. The action of the support rods guarantees the stability of the soundproof barrier; the apparatus is formed by assembling small components, and disassembly is convenient; the apparatus is easy to construct, mount, and move, improves sound absorption and noise reduction effects, and can be used as a rapid disassembly soundproof barrier, the use thereof being safe and reliable.
Inventors:
CHEN LIQUAN (CN)
Application Number:
PCT/CN2015/097986
Publication Date:
June 29, 2017
Filing Date:
December 20, 2015
Export Citation:
Assignee:
CHEN LIQUAN (CN)
International Classes:
E01F8/00
Foreign References:
| CN102242575A | 2011-11-16 | |||
| US4887691A | 1989-12-19 | |||
| CN204511016U | 2015-07-29 |
Attorney, Agent or Firm:
NANJING SUKE PATENT AGENT CO.,LTD. (CN)
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