SU12345A1 - Device for transferring arrows from the car - Google Patents

Description

The proposed device for translating the arrows consists of a gear mounted between the rails before the switch gear, which sits on an axis, is connected to a hard arrow points and is provided with teeth only on a half circle that are affected by the gear racks attached to passing cars. .

In FIG. 1 shows a longitudinal section of the proposed tool; FIG. 2 is a cross-section of a portion of the fixture associated with arrow points; FIG. 3 is a view of the device from above in the part of the gear that translates the arrow; FIG. 4 is a front view of the rack, fortified under the car.

A box 11 (figure 1) is installed between the rails before the switch; inside it is a vertical axis 27 carrying a cylindrical gear 10 on the upper end and a bevel 12 on the lower end coupled with another gear 14 mounted on the end of a horizontal roller 25 fitted with at the other end of the cylindrical gear 15, coupled with a comb 16 attached to t he 26 (Fig. 2), having on the upper part of the feather arrow 9 and 19. The gear 10 (Fig. 3) is provided with teeth only half the circumference, which go out of box 11 or on the right, or on the left. Under the car, a guide 1 is fixed, attached to the lower part 2 of the body in the center of the car and provided with two cheeks 4 and b, of which a gear rail 3 is fixed on the cheek b (Fig. 4). When the car moves, the head part of the box passes between the guide cheeks, so that the rack and pinion 3, by means of gear 10, actuates the entire transmission system, moving the arrow to the corresponding position; after the passage of the car, the part of the teeth 10, fitted with teeth, will move to side A. When you move the arrow for the car of another direction, the latter has a gear rail 3 attached on the other side, which causes the gear part 10 with the teeth to bring the device into action.

The subject of the patent.

A device for translating arrows from a car, characterized in that the vertical axis 27 which is mounted between the rails before the switch gear gear 10, is connected by means of gears to the hard arrow points, only

half a circle with the teeth coming out of 3aKnro4aroLU, eHt gear box 11 either on the right or left side of it, so that if the arrow is in the wrong position for the next car, interacting with the fixed rack to the last rack 3, rearrange the arrow in proper position.

FIG. Lfig 2