CS229290B1 - Twisting moment divider for bagger device drive - Google Patents

Description

THE CZECHOSLOVAK SOCIALIST REPUBLIC (19) DESCRIPTION OF THE COURSE CERTIFICATE 229290 (11) (Bl) (22) Enrolled 27 12 82 (21) (PV 9687-82) (51) Int. Cl. 'E 02 F 3/12 OFFICE AND DISCOVERY OFFICE (40 j Published 15 09 83 (45) Published 15 08 86 (75) Autotr Invention GABARKA JURAJ ing., KOMÁRNO (54) Torque Propulsion Divider of Dredging Equipment 1

BACKGROUND OF THE INVENTION The present invention relates to a torque divider for driving a dredging device turbulence.

Previously known solutions for the turasuba grinding device are provided by a pair of toothed wheels on both sides of the turbo. Both the pinions and the gearwheels are keyed to the common shaft. Due to manufacturing inaccuracies in the gears and the positioning of the gears, the same torque transmission is not ensured. There is an increased stress on one pair of gears and thus faster wear.

The essence of the solution of the torque divider of the dredging device turbulence drive is that the torque transmission is effected by spring-cogged gearwheels, whereby by varying the spring bias it is possible to precisely adjust the amount of torque transmitted and thereby achieve the same load on both gears. kolies.

The main advantage of the torque divider of the dredging device's turnout drive is that it ensures the same distribution of the transmitted torque to the two drive gears that the device absorbs shocks from the bucket chain caused by uneven picking of the individual buckets and that it is possible It is not possible to detect the tension in the bucket chain after installing a suitable sensor and thus to judge for what extent the buckets are filled.

In the accompanying drawings, Fig. 1 shows a view of a torque divider according to the invention mounted in a driven gear on a shaft. The torque divider mounted in the gear wheel of FIGS. 1 and 2 is comprised of a hub 1 provided with arms 2 wedged on the shafts 3 by a wedge 4. The worn ring 5 has arms 6 formed on the inside and is rotatably mounted in the space 1. spring members 7 are provided between the arms 2 of the hub 1 and the arm 6 of the toothed ring 5, provided with a biasing adjuster 8. The amount of the transmitted torque is shown by the pointer 9 fixedly attached to the hubs 1, at the step 10 of the toothed ring 5 By applying a torque to the toothed rim 5, the engaging members 7 are compressed. Depending on the load, the toothed rim 5 is rotated relative to the hubs 1 relative to one another. By setting a bias in the adjusting bias 8 controlled by the pointer 9 at step 10, the same load of the toothed gears is ensured. The torque divider of the dredge gear turbine

Claims (1)

SUBJECT The torque divider of the dredging device drive turbine, characterized in that it consists of a hub (1) attached to the shaft (3), which has the arms (2) formed on the outside, rotatably mounted on the hub (1). 5), which has on the inside formed arms (6) and in the space between the arms (2) and (6) are placed spring members (7) with bias adjuster (8) and the hub (1) is provided with a pointer (9) and a gear ring (5) using a scale (10).