KR790001222Y1 - Oil sprayer for the wheel of steam lolomotive - Google Patents

Abstract

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Description

Oiler of the Middle Wheel

1 is a side view of a part of the present invention.

2 is an enlarged cross-sectional view of the main part of the present invention.

The present invention relates to the improvement of the lubricator of the middle wheel, and the wheel lubricator which is able to prevent the wear of the rail by applying oil to the wheels of the conventional crane or the middle wheel simply between the rotary plate and the pincer plate. Because the oil plate is squeezed, the oil flowing into the tube shaft does not spread smoothly from the shaft center to the outer edge of the oil plate, making it difficult to smoothly apply oil to the flanges of the wheels. Due to the rotation of the wheel, the flange of the wheel could not be uniformly lubricated, so that the wear rate of the wheel and the rail was large, making it difficult to use for a long time.

The present invention is to correct the shortcomings, the oil pipe derived from the oil tank is in contact with the oil pump and the oil pump is operated by the rotation of the rotating plate while supplying oil to the shaft center of the rotating plate to supply the oil diffused to the oil plate. In the application to the flange, the oil seal is formed in the center of the rotating plate, and the oil groove is radially excavated on the inner surface of the pinning plate so that the oil plate is supported only on the outer peripheral side of the pinning plate so that the oil can be supplied quickly. And the support plate and the cover plate are attached to the bearing part of the rotating plate to increase the stability of the bearing, and the rotating plate is rotated with care without moving up and down to apply oil accurately and uniformly to the flange of the wheel. It is designed to effectively prevent abrasion of wheels and rails. If the Hebrews describes as follows: Oil pipe (4) is connected to the lower end of the valve (3) in contact with the outflow pipe (2) of the oil tank (1) and connected to the oil inlet (6) of the oil pump (10) with a connection screw (5). The oil outflow pipe connected to the crank wheel 11 of the oil pump 10 by fastening the pump 10 to the bent support plate 7 and landing on the body of the wheel W with a screw 8 and a nut 9. The pump chamber 13, which is inserted into the cover 12 by inserting the rotary shaft 14, which serves as a rotary shaft 14, into the tube shaft 15 of the rotary plate 24, and the rotary shaft 14 operating the crank wheel 11 by the rotation of the rotary plate 24. The oil-filled plate 23 made of fiber cloth between the rotating plate 24 and the pinching plate 22 is supplied to the central portion of the 24 through the rotary shaft 14 in an appropriate amount by several bolts 20. And fasten tightly with the nut 21, and excavate the radial oil passage 25 on the inner surface of the pinning plate 22 so that oil can be diffused and supplied to the oiling plate 23, and a support plate at the upper end of the pinching plate 22. Sieve 22 The bearing 19 is inserted into the shaft hole of the tube shaft 15, the rotating plate 24, and the support plate 22 ', and the retainer 17 is attached to the recessed portion 16 of the support plate 22'. In order to prevent these rotary plates 24 and the like from being separated, the wheel wheels 26 are formed at the center of the rotary plate 24 to form an oil chamber 28 in which the blocking plate 27 is mounted on the rotary shaft 14. (27) The cover plate 29 is fastened to the outside.

According to the present invention, the oil of the side oil tank 1 is introduced into the pump 13 of the oil pump 10 through the valve 3 and the oil pipe 4 and filled with the valve 3. If the wheel (W) rotates while the heavy machine is moving, the rotating plate 24 is rotated by the gripping rotation, so that the rotating shaft 14 rotates together to operate the crank wheel 11 to rotate the oil in the pump chamber 13 by a known oil pump action (14) flows into the oil chamber (28) of the rotating plate (24) and then diffuses through the oil passage groove (25) of the holding plate (22) and is supplied to the oil plate (23) and the outer periphery of the oil plate (23) Touches the flange of the wheel W and lubricates the flange of the wheel W. Since the rotary shaft related to the oil pump is inserted in the tube shaft of the wheel, the oil pump is operated by the rotation of the wheel to rotate the proper amount of oil. Can be supplied, and the oil seal is formed in the center of the rotating plate Since the oil grooves are radially excavated in the holding plate, the oil flowing into the oil chamber can be diffused and supplied to the oil plates through the oil grooves, so that even if the oil plates are formed only at the periphery of the rotating plate, the oil plates are smoothly supplied. It can be used more economically because the support plate is attached to the pincer plate again and the bearing is attached to the bearing part, so that the stability of rotation of the rotating plate is high, so that the rotating plate does not swing up and down like conventionally. It is precisely oiled on the flange to prevent the wear of rails and wheels more efficiently, so that it can be used safely and longer.

Claims (1)

As shown in the drawing, the oil pipe 4 in contact with the oil tank 1 is in contact with the oil pump 10, and the rotating shaft 14, which serves as an oil outflow pipe of the oil pump, is inserted into the rotating plate 24. 15, the oil passage plate 25 is radially excavated on the inner surface of the sandwich plate 22 that clamps the oil plate 23 to the rotating plate 24, and the oil plate An oil lubricator for medium-sized wheels, which is formed by narrowing 23 and forming a wheel wheel 26 in the center of the rotating plate 24 to form an oil chamber 28 in which the shield plate 27 and the cover plate 29 are fitted.