SU20691A1 - A device for laying firecrackers on rails - Google Patents

Description

To automatically place a petraque under the wheels of a locomotive when a closed semaphore passes, the level stop drives the system of levers mounted on the locomotive and connected to the box in which the petar is stored like that. That one end of the lever moves the firecracker to the funnel, and the other releases the flap blocking the vert: the 4th entrance to the funnel, and allows the petard to slide off the funnel onto the rail in front of the wheel of the locomotive.

The drawing shows a schematic general view of this device.

A device for laying firecrackers on rails consists of a box 21-17-18 fixed to the engine, in the middle part 17 of which I are stored firecrackers 16 laid one above the other. Under the front part 21 of the box is the upper opening of the funnel 13, the lower opening of which is located above the rail in front of the wheel of the locomotive. The upper opening of the funnel 13 is closed by a flap 19, pivotally mounted on a hinge to the bottom of the box 17 and supported in the closed position by a roller 11 at the end of the figures: the left lever 11-20, the other end 15 of which lever can have a recipient.

The movements of the box along the bottom of the box 17. The ends of the lever 11 and 15 are driven through the corresponding cuts in the steaks of the funnel 13 and the box 17, and the longitudinal movements are connected to the pin 20 by the shank 10, which is in contact with the fork 8, which is rotatably fixed on the axis 7 and the clamp The engine is driven toward the side of the wheel by a spring 9. The lower part of the bar 22 bears a swivel lever 4, fitted at the upper end with a cane 6, through Kotoporo the lever 4 contacts the protrusion 5 on: the bar 22. At the lower end of the lever 4 a roller 3 is mounted, The values come into contact with the roadway abutment 1 associated with the semaphore m. goy 2.

With the closed aephore, the ha 2 sets the stop 1 at a height above the rail. Prokh, passing by the semaphore, from left to right in the drawing, the locomotive brings roHik 3 into contact with stop 1, and lever 4 rotates bar 22 so that its upper end moves lever 20 to the right, with the result that one of the firecrackers 16 is able to lower on the left side in front of the bar 15. At the same time, the roller 11 releases the flap 19 and allows the 12 card lying on it to slide down the funnel 13 and lie down in front of the wheel 14 onto the rail. At the stop of the stop 1, the spring 9 returns the lever 20 to the outgoing position, and the bar 15 advances the squib in front of it 16 behind the elephant 19, which closed the entrance to the funnel 13 under the influence of the roller I.

The subject of the patent.

1. Prisps assembly for laying firecrackers on rails, characterized by the fact that during the passage of a closed semaphore, in order to automatically feed firecrackers under the locomotive from the box 21 fixed on it, a shaped lever 20 is used, one loop of which, equipped with a roller 11, while moving it is intended to free the hinged bar 19 at the hinge in the course of the train in order to skip the petard located on it into the neck of the box / and then under the locomotive, while the other end of the lever in the form of bar 15 is designed to release firecrackers placed above it, with the purpose of another charging of the device, which movement of the lever is caused by the shank 10, fastened to the fork bar 22, which carries the other end roller H 3 at its other end.

2. When characterized) in paragraph 1 of the device of the spring 9, connected with fork bar 22 and intended to bring the entire system of levers into the initial position of the aisle of the pedal.

3.When characterized in p. 1, 2 of the fixture, use of a track pedal 1 located and protruding above the rails, indicating a closed semaphore.