SU1203324A1 - Device for mechanism lubrication - Google Patents

Description

The invention relates to lubrication of mechanical equipment and can be used for lubrication of mechanisms that periodically change their position in space, in particular for lubrication of a gear reducer mounted on a rocking telescope part.

The purpose of the invention is to increase reliability by ensuring that the oil is drained from an oscillating container at low tilt angles.

FIG. 1 is a view of the telescope oscillating part (plug) from the side of the collector; in fig. 2 is a view A of FIG. one; in fig. 3 - position of the swinging part

when turning counterclockwise; 5 collector 6, and from it through the holes M of FIG. 4 - the same, clockwise. In the oil tank. When swinging

The rocking part of the telescope (plug) 1 is mounted on supports 2, for example, hydraulic oil from tank 7 through line 8 goes to pumping station 9. Next, by inclined pipe 10, oil passes through rotating hydraulic junction 11 mounted on bearing support 3 of fork 1 and line 12, laid along the metalwork of the oscillating part, is fed into the gearbox 4 to the distribution device. Waste oil from the gearbox through the drain pipe 5 enters the circular

static, and 3 - bearing with repair part 1 around the horizontal axis on supports 2 and 3 in one direction or the other, gear 4 changes its position in space with the possibility of turning around the horizontal one, however, due to the fact that the drain pipeline is. On plug 1, a gearbox 4 of water 5 is mounted, moving away from its lower edges from its two aiming drives, provided with drain pipes 5 extending from two opposite lower edges thereof. These pipelines are equipped with a circular manifold 6,

fixed on the rocking part 1. The oil of the gearbox constantly has the possibility of the collector 6 partially immersed in the oil by gravity into the manifold 6. the tank 7 mounted on the fixed base partly immersed in the tank 7 The side walls of the row are from all the time that M. has been located. The tank 7 is connected by pipeline 8 to the number of holes M inside the tank with the pump unit 9, which is pressure and, therefore, oil is drained from the collector by pipe 10 through a rotating hydraulic 30 tank at all angles ah wobbling plugs.

Na

opposite sides, one of these pipelines is always connected to the bottom of the crankcase with respect to the fixed base (oil tank). In view of this

collector 6, and from it through the holes M to the oil tank. When swinging

A junction 11, mounted on support 3, and a pipeline 12, located on plug 1, are connected to gear 4, with an oil distribution device in the gear (not shown).

The device works as follows.

The oil from the tank 7 goes through the pipeline 8 to the pumping unit 9. Next, through the inclined pipeline 10, the oil through the rotating hydraulic junction 11 mounted on the bearing support 3 of the fork 1 and the pipeline 12 laid along the metal structure of the rolling part is fed to the gearbox 4 to the distribution unit. Waste oil from the gearbox through the drain pipe 5 enters the circular

parts 1 around the horizontal axis on supports 2 and 3 to one side or the other, the gear 4 changes its position in space, however, because the drain pipe 5 moves from its lower edges from two

The oil from the gearbox is constantly able to flow into the collector 6 by gravity. Partial immersion of the collector in tank 7 provides the entire time that a certain number of holes M are inside the tank and, therefore, oil is drained from the collector to the tank at all fork angles.

opposite sides, one of these pipelines is always connected to the bottom of the crankcase with respect to the fixed base (oil tank). In view of this

FIG.

Phage.Z

Phage.

Compiled by V. Grishkov Tehred I. VeresKorrektor T. Kolb

Circulation 6.45. Subscription

VNIIPI USSR State Committee

for inventions and discoveries

113035, Moscow, Zh-35, Raushsk nab. 4/5

Branch PPP "Patent, Uzhgorod, st. Project, 4

Claims (1)

DEVICE FOR LUBRICATING THE MECHANISM, comprising a swinging tank with grease communicated by two drain pipelines extending from the tank from two opposite lower edges, with an oil receiver fixed to the swinging tank, and a pump unit with a pressure pipe connected to the swinging tank and a suction pipe, characterized in that, in order to increase reliability by providing drainage of oil from the swinging tank at small angles of inclination, the device is equipped with a tank, the oil receiver is made in the form of a circular a manifold with holes in the side walls, partially lowered into the tank, while the suction pipe of the pumping unit is connected to the tank. w o w o w