SU408628A1 - SUPPORT DEVICE OF TECHNOLOGICAL EQUIPMENT OF THE FORESTRY MACHINE - Google Patents

Description

one

The invention can be used in the best way to do it.

The olorlye devices of the technological equipment of forestry machines are known, which include a rotary device: 1 for the installation of a rotary machine on the Verti salial plane from the hygiene. H railings: telescopic axle b (al, ki and a non-distant support.

The purpose of the invention is to reduce the size of the process equipment, neither in height nor the improvement of machine stability.

For this, the fixed support is made with a cylindrical cavity in which a piston with a rod is installed, the free end of which is connected with a telescopic body, with the axis of rotation of the rotary support being combined with the longitudinal axis of the fixed olor. The lower side of the pivot bearing and the upper side of the fixed support are made with Ring-shaped grooves arranged one above the other, and in the annular stationary stationary onor there are balls that interact with the annular turn carrier.

FIG. 1 shows the machine with the support device of the technological equipment in the trans-rotary position; in fig. 2 - the same in the working position; in fig. 3 - reference

device machihii equipment.

The support device contains a pivot bearing / equipped with a horizontal ball and 5 rom 2 for telescopic beam 3 tee bearing. The support / gate / is mounted on the onoipbi 4 hollow body, inside of which is placed a piston 5 with a rod 6. The lower side of the support / and the upper side of the support 4 are fitted Rings grooves filled with charle-lances 7. Hydro-hylindr 8 raises the noIBOrnth support 1 around an axis aligned with the axis of the rod 6. The body of the support 4 is mounted on the frame 9 of the machine.

15 When the support device is in operation, the rod 6 with a pore of H 5 is raised and by its movement affects the tele-beam 3, which in turn is displaced by an M1

the end of the movement of the FLOW OF THE FIELD OF THE FIELD OF THE FIELD horizontally 2. In the transport position the longitudinal geometric axis of the telescope beam 3 directed along the longitudinal axis of the machine. To move the telescopic beam into position

5 turn support / with the help of hydraulic cylinder B sprawls around the axis of the stem 6, for example | p by 90 °, while the swing support rests on balls 7 moving in the support housing 4 hydraulic cylinder 8 and piston rod 6 with piston 5, the operator can combine the ir axial / longitudinal axis of the telescopic beam 3 with the axis of the machined trunk, and when moving over long distances, transfer the telescopic beam to the longitudinal direction by means of the vehicle.

Subject invention

Claims (2)

1. The support device tehnolo1GIche okogo leooza1goto1V1Itel1Noy imashiny equipment, comprising a support for .povorotnuyu ustaiodaki thereon povarot1noy vertical plookaoti from giarotsilindra teleskapicheskoy bal1K1I and nepadviysnuyu support, characterized in that, in order to reduce teh1nolog dimensions iche1skogo obarudofani height and ylylchshvnii ustoychivoshi MiauraHbi, The fixed opara is made with a cylindrical cavity, in the cattle, it is fitted with rods with rods, the free end of which is connected to the hinge telyuk with an axle beam, the axis being Rotate povoropnoy support savmeschena longitudinal asyu tsnlin richeaioy lolosti nepadvizhnoy sponge. 2. OinqpHoe device according to claim 1, distinguished by the fact that the lower side of the vertical support and the upper side of the attacker attack the support of the bearing from one side to the other with the annular grooves, and in the annular groove near the support of the device sh.ariki, in: 3: a1I1M1adeystvuyuschie with kllts Rym shortstop Onory. FIG. 2 corner 5