Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
MOVABLE-TYPE SCRAPER LOADER AND SCRAPER LOADING METHOD
Document Type and Number:
WIPO Patent Application WO/2017/193894
Kind Code:
A1
Abstract:
The present invention relates to the field of mining equipment, and discloses a movable-type scraper loader and a scraper loading method. The scraper loader comprises a transfer vehicle (11), a scraper hauler (12), a base (13), a sliding platform (14), a vehicle body guide rail (15), a sliding platform guide rail (17), a base slide driving assembly (20), and a sliding platform driving assembly (23). The vehicle body guide rail (15) is mounted on the transfer vehicle (11). The sliding platform driving assembly (23) drives the sliding platform (14) to move on the vehicle body guide rail (15). The sliding platform guide rail (17) is mounted on the sliding platform (14). The scraper hauler (12) is fixed on the base (13). The base slide driving assembly (20) drives the base (13) to move on the sliding platform guide rail (17). During scraper loading and gathering operations on a mine face or at a waste dump with no material unloading station, the sliding platform (14) and components such as the scraper hauler (12) supported thereon slide out of the transfer vehicle (11) and are operated from behind the transfer vehicle (11), so that scraped materials do not affect transfer operations of the transfer vehicle (11). The scraper hauler (12) can move with the base (13) within a specific range of the sliding platform (14), achieving a larger operational area. Therefore, frequency of movement of the transfer vehicle (11) is lessened, and operational efficiency is improved.

Inventors:
LI, Xulun (No.284, Xintian Avenue South SectionYunyan Distric, Guiyang Guizhou 0, 550000, CN)
PI, Zuowu (No.284, Xintian Avenue South SectionYunyan Distric, Guiyang Guizhou 0, 550000, CN)
ZHANG, Yulin (No.284, Xintian Avenue South SectionYunyan Distric, Guiyang Guizhou 0, 550000, CN)
WANG, Yongyin (No.284, Xintian Avenue South SectionYunyan Distric, Guiyang Guizhou 0, 550000, CN)
YE, Jian (No.284, Xintian Avenue South SectionYunyan Distric, Guiyang Guizhou 0, 550000, CN)
ZHANG, Zhihong (No.284, Xintian Avenue South SectionYunyan Distric, Guiyang Guizhou 0, 550000, CN)
ZHANG, Guoyan (No.284, Xintian Avenue South SectionYunyan Distric, Guiyang Guizhou 0, 550000, CN)
KONG, Weijiang (No.284, Xintian Avenue South SectionYunyan Distric, Guiyang Guizhou 0, 550000, CN)
Application Number:
CN2017/083496
Publication Date:
November 16, 2017
Filing Date:
May 08, 2017
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
GUIZHOU WANHENG TECHNOLOGY DEVELOPMENT CO., LTD. (No.284, Xintian Avenue South SectionYunyan Distric, Guiyang Guizhou 0, 550000, CN)
International Classes:
E21C35/20; B60P3/00
Attorney, Agent or Firm:
CHOFN INTELLECTUAL PROPERTY (Room 1215-1218, Floor 12Left Bank Community,No.68 Beisihuanxilu, Haidian District, Beijing 0, 100080, CN)
Download PDF: