SU36827A1 - Device for strengthening the springs on wagons - Google Patents

Description

In the proposed device for covering the spring leaf on the carriage with the help of a roller and ho ukyk the roller is wound with its ends under the buckles; in order to obtain a better tension, the clamps are used to turn: the eccentric beak mounted on the wa-. 4ik and interacting with the spring. To stop the eccentric after tensioning the collar, a dog connected to the reference pad is intended for the eccentric pillow.

In the schematic drawing of FIG. I depicts a side view of the device with a partial section; FIG. 2 is a view of its spring side, also partially cut, and FIG. 3 - era view of the plan. .

To reinforce the axle 15 of the spring wagon 12 on top of the last, 5c middle of it. parts, put the pillow 9 with a recess in the middle, which includes eco. centric 10 with sleeve 11. E-center with sleeve mounted and hexagonal roller 6, located across the springs and wound up with its ends 4psi clamp, which screwed the ends of which are passed through the gaskets 14 and the axis L5 of the wagon and fastened with nuts. For locking the eccentric dd serves as a doggie 7, entering with the available

(172) .-. . ;. ./ V - / -; - /

at one end of the protrusion into the corresponding socket on the sleeve IG of the eccentric, and at the other end (shank) the rod 9, welded to the liner 9, is fitted with recesses for the fixing bolt 8 installed in the shank.

With this device, in order to obtain a tighter; on fastening the spring 12 to the axis 15, the roller 6 is turned (with the key hinged on its end) At the place f by the eccentric 10, which, descending downward with the longer arm, raises the axis of the roller upwards, pulling Xov Mutik 13-13, pressing the spring 12 to the axis 15. This position is fixed by the dog 7 with the aid of a bolt 8. To remove the spring 12 from the axis 15, the eccentric 10 with sleeve 11, previously released from the dog 7, turns in the opposite direction, after which Clamps 13-13 can be easily removed from the roller 6, os Wobh waiting for spring 15 ..

 The subject matter of the invention.

1. A device for reinforcing the springs on carriage axles using yoke-caviar and roller, wound up at its ends under clamps, characterized in that an eccentric, mounted on top and interacting with the spring are used for pulling the clamps. 2. The form of the VO1 device according to claim 1, is tweening with the fact that between: .:,; :; - -. center-10-P (Fig. 1-8) and the rest of the pillow is placed 9. 3 Application in the arrangement according to p; 1 dog 7 for locking the cam:

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Ttoy

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