FIELD: mechanics; mining engineering.
SUBSTANCE: invention refers to rail connections of telpher railways, for example, at underground road supports. Hinged rail connection of shaped rail joints includes a hinged connection made from elements (7, 8, 9) and provided at least in upper joint zone (S) of the neighbouring rails (1a, 1b) being joint. At least one supporting cheek installed with the possibility of being moved overlaps joint zone (S). Suspension device (10, 11, 12) is hinged through link (10) to supporting cheek (7). Supporting cheek (7) that is installed in a detachable way has turning socket (13) for link (10) at least in the area of which it is fixed between two fixed supporting cheeks (8) located on both sides on one rail (1a) being joint. Link (10) consists of turning blade (10a) located from the cheek and made with the possibility of being introduced into turning socket (13). In turning blade (10a) there made is hole (14) for support bolt (16) passing through hole (14) and two supporting holes (15) in fixed supporting cheeks (8).
EFFECT: invention allows taking increased loads at decreased space above rail joints.
20 cl, 3 dwg
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Authors
Dates
2009-05-27—Published
2005-11-26—Filed