FIELD: mechanical engineering; conveyors.
SUBSTANCE: proposed overhead belt conveyor has support frame with closed guides secured at both sides and determining path of conveyor in space, endless conveyor belt with uniformly spaced hangers installed for movement along guides and endless traction chain connected with belt by means of intermediate members. Stops installed on traction chain to transmit traction force to chain can be adjusted in length of chain. Stop consists of base, cover and two inserts enclosing traction chain to form inner space following external outline of chain and provided with projections by means of which inserts are fixed in base and cover.
EFFECT: improved reliability of conveyor, reduced cost of conveyor owing to high serviceability of drive using chain of reduced accuracy of making.
10 dwg
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Authors
Dates
2005-08-20—Published
2003-02-03—Filed