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Patent Searching and Data


Title:
DRIVING DEVICE SHEATHED ON BELT CONVEYOR ROLLER
Document Type and Number:
WIPO Patent Application WO/2018/192238
Kind Code:
A1
Abstract:
Disclosed is a driving device sheathed on a belt conveyor roller. The driving device comprises a rotary drum (1), wherein the outer periphery of the rotary drum (1) is provided with several driving grooves (2), the several driving grooves (2) are equally spaced apart, and the driving grooves (2) are arranged at intermediate positions in the outer periphery of the rotary drum (1); a first fixing pin (3) is inserted in the outer periphery of one end of the rotary drum (1), and a second fixing pin (4) is inserted in the other end of the rotary drum (1); the rotary drum (1) is provided with a mounting groove (5) at a shaft centre position, a driving drum (6) is inserted in the mounting groove (5), a limiting ring (7) is sheathed on the outer periphery of the driving drum (6), the limiting ring (7) is arranged at a position on an outer side wall of an end part of the rotary drum (1), the end part of the driving drum (6) is provided with an insertion groove (8) and an open groove (9), the insertion groove (8) is arranged at a shaft centre position of the end part of the driving drum (6), and the insertion groove (8) communicates with the open groove (9). Driving a belt can drive the rotation of the rotary drum (1), thereby facilitating the rotary drum (1) driving a belt conveyor roller to rotate, conveniently driving the belt conveyor roller.

Inventors:
LIU GUO YUN (CN)
Application Number:
PCT/CN2017/115222
Publication Date:
October 25, 2018
Filing Date:
December 08, 2017
Export Citation:
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Assignee:
LIU GUO YUN (CN)
International Classes:
B65G39/10; B65G23/00
Foreign References:
CN102272021A2011-12-07
CN206720162U2017-12-08
CN205328313U2016-06-22
CN203072809U2013-07-24
CN204777366U2015-11-18
US4706801A1987-11-17
Attorney, Agent or Firm:
TAIZHOU DIYI PATENT AGENCY (CN)
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