Title:
RESONANT CRUSHING MACHINE FOR ROAD SURFACEREPAIR IN FACTORY
Document Type and Number:
WIPO Patent Application WO/2019/210442
Kind Code:
A1
Abstract:
Provided is a resonance crushing machine for road surface repair in a factory, comprising a vehicle, wherein a vibrator is provided at a frame of the vehicle, and the vibrator is integrally connected to a fixed vibration beam. The vibration beam is connected to a hammer below the vibration beam. The vibrator has a vibration frequency of 44 Hz and an amplitude of 20 mm, and the width of the hammer is between160 and 250 mm. It has a logical structure and a high work efficiency. The vibration frequency of the vibrator is 44 Hz, the amplitude is 20 mm, and the width of the contact surface between the hammer and the ground is between 160 and 250 mm. With the above arrangements, the particle size of the crushed road surface material ranges from 2.5 to 15.2 cm, and the dust content is less than 7%, which ensures that the broken material can be used as gravel for repairing the road surface.
Inventors:
YAO PING (CN)
Application Number:
PCT/CN2018/085228
Publication Date:
November 07, 2019
Filing Date:
May 01, 2018
Export Citation:
Assignee:
YAO PING (CN)
International Classes:
E01C23/12
Foreign References:
| CN206052518U | 2017-03-29 | |||
| CN103526681A | 2014-01-22 | |||
| CN203455071U | 2014-02-26 | |||
| CN105256707A | 2016-01-20 | |||
| CN206052519U | 2017-03-29 | |||
| CN206070332U | 2017-04-05 | |||
| JPWO2016159245A1 | 2018-02-01 |
Attorney, Agent or Firm:
NANTONG YONGTONG PATENT AGENCY (CN)
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