STRUCTURAL AND FORCE PARAMETERS OF CENTRIFUGAL COUPLINGS AND AND BRAKES WITH CONICAL FRICTIONAL SURFACES AND ROPES
Abstract
The paper treats to area machinery, namely to the theory of mechanisms and part of machines. In it, at the expense of execution of theoretical probes, imperfection of structure known constructions of frictional centrifugal couplings and brakes with friction conic surfaces is displayed. It is fixed that the basic deficiencies of these devices have the reason structural imperfection of their mechanisms. So, presence in mechanisms of these devices of redundant links is at the bottom of absence of self-installation of their details. It becomes the reason of a non-uniform load of frictional carrier sockets and non-uniform deterioration of surfaces of a friction. In operation it is offered to improve structural parametres of the mentioned mechanisms at the expense of equipment by their rope elements connecting frictional carrier sockets with leading semiclutches. It is fixed that such improvement completely liquidates redundant links so allows to ensure self-installation of details of clutches and brakes. It can become the reason of security of uniformity of distribution of a load and deterioration of frictional surfaces. Expressions for definition of critical parametre of the mentioned devices – a friction torque which they are capable to explicate are output.
References
2. Ivanov E. A. (1959). Muftih privodov. M. : Mashgiz.
3. Pavlov Ya. M. (1960). Detali mashin. M. : Mashgiz.
4. Kіnicjkiyj Ya. T. (2002). Teorіya mekhanіzmіv і mashin. K. : Naukova dumka.
5. Reshetov L. N. (1991). Samoustanavlivayuthiesya mekhanizmih. M. : Mashinostroenie.
6. Pavlithe V. T. (2003). Osnovi konstruyuvannya ta rozrakhunok detaleyj mashin. Ljvіv : Afіsha.
7. Polyakov V. S., Barabash I. D., Ryakhovskiyj O. A. (1974). Spravochnik po muftam. L. : Mashinostroenie.
8. Protsenko V. O., Nastasenko V. O., Klementyeva O. Yu. (2015). Geometrichnі ta silovі parametri mufti z torcevoyu ustanovkoyu kanatіv tangencіaljnogo roztashuvannya Pіdyjomno-transportna tekhnіka : naukovo-tekhnіchniyj ta virobnichiyj zhurnal, 4. Odesa : Іnterprіnt, 53–59.
