SU20114A1 - Loading, unloading and driving device for carriages of a monorail cableway - Google Patents

Description

For loading, unloading and moving the monorail cableway at the load site, the end of the carrying rail is connected to the rest of the rail by a hinge and, through a system of levers, springs, and t, opens the material access from the bunker to the trolley and when filled, turns on the electric motor that informs the trolley to the place of unloading,

When approaching the place of unloading, the level stop overturns the trolley, which lies further in motion and closes the electrical circuit, causing the movement of a system of levers that turn on the first motor and turn on another one, which informs the trolley of the reverse movement under load. When approaching the load site, the car is installed in the pa-. The barrel position is by contact with a guide rest stop.

In FIG. 1 shows a diagram of the general arrangement of the parts of the loading, unloading and driving device; FIG. 2-a device for the end rail device; FIG. 3 and 4-

two projections of the track guide to set the carriage to the working position.,

Bearing rail 1 (Fig. 1) is a monorail cableway, the lower one with which serves as a support for two rollers supporting cargo carriage 10, ends at the loading point of part o (Fig. 2} connected to part of the same rail by means of hinge 2 The opposite end of the rail b is pivotally connected by a pull 3 to one shoulder of the double-shouldered lever 4, the other arm of which is connected to a spring 5 that holds the lever 4 in the equilibrium position when there is no carriage on the rail B. This shoulder of the lever 4 when stretching the spring 5 comes into contact with load P balancing the truck until it is fully loaded. The same end of rail S is connected to one side via a flexible rod with gate 7, pressed by spring 6 and designed to keep the wing drum 8 from rotation, through which the loaded material enters

the bunker through channel 9 to the freight car suspended via pins 18 and 17 to the hooks connected to the rollers supported on the supporting rail 1, with the hook catching the pin 17 has a protruding end 15 and is pressed by the spring 27. On the other side of the rail end b reinforced hook-shaped stand 11, designed to engage with the hook-shaped end 12 of the double-arm lever 13, the other arm of which is provided with a contact 14 intended to enter into the corresponding stationary spring contact for closing the electrical circuit The motor P, On the same side of the end of the rail b, spring 23 connects this rail with the shoulder d of the two shoulders lever 28, bearing contact 24 on the other shoulder, intended to enter into contact with the fixed spring contact. The same lever arm 28, as well as the lever arm 13, which bears the contact 14, is connected to the plate 22, which serves as a bar for the electromagnet 21 included in the circuit when the contact 20 is mounted on the carriage 10, with the contacts 19 fixed on rail 1 near the place of unloading. When the core 22 is attracted to the electromagnet 21, the contacts 24 are closed and include in the circuit an electric motor I, which informs the carriage of the movement to the load location. When approaching the unloading site, the stationary rest stop 16 deflects the end 15 of the hook supporting the carriage by the pin 17, and the carriage is tilted by its own weight. When approaching the load site, the carriage is folded back by the roller 25 attached to it to a stationary track stop 26, which is tilted in two planes and raises the carriage until the hook is hooked to the pin 17 when the spring 27 is released. When the device is empty the carriage on the rail section 1 of its weight, transferring 3 to the lever 4, stretches the spring 5, but does not apply the weight of the load P and opens the valve 7, allowing the drum 8 to rotate under the pressure of the material from the bunker and fill the carriage along p knock 9. After filling k; rekn its weight overcomes the weight of the load P and, lowering the rail b, acts through the hooks 11 and 12 on the lever 13, on the clamp 14 and inserting an electric MOTojp II into the chain, telling the car in the direction of unloading. When the car vanishes off the rail b, the motor P remains on, and the spring b stops the rotation of the drum 8 and stops the flow of material. When approaching the place of unloading, the stop 16 causes the carriage to overturn by pressing the hook 15, and upon further movement the contacts 19-20 close, and the attraction of the core 22 to the electromagnet 21 causes the motor P to turn off on the one hand and the contact 14 motor I by closing the contacts 24 and the carriage receives from the rope in the opposite direction under the load. When approaching the load location, the stop 26 restores the carriage to the working position, and its entry onto the rail 6 opens the contacts 24 by pulling the spring 23, and motor 1 is turned off and the load operation is resumed.

The subject of the patent.

1. Loading, unloading and driving device for carriages of a single-rail suspended road, characterized in that at the place of loading the traveling rail is equipped with a traveling unmarked section, which, in its onycification, is influenced by the weight of the empty carriage to break the circuit of the electric motor 1 and to start the loading drum 8 and during subsequent lowering under the influence of the weight of the carriage loaded with bucket material, for closing circuit II in order to move the carriage by rope to the unloading place.

2. The form of execution described in paragraph 1 of the device, characterized in that the hinge segment is suspended at the two shoulders lever 4, loaded with a spring 5, which keeps it in a horizontal position, and is under the influence of the load, allowing for only Full bucket of material to be transported.

3. The form of implementation described in. 1 device, different from the fact that the hinged piece of track

the rail is connected by a flexible rod with a spring latch 7, which keeps the feed wing drum 8 in a horizontal position from rotation.

4. The form of the device described in section 1, characterized in that the hinged rail segment by means of the spring 23 holds the contacts 24 of the electric circuit of the motor 1 in the open position and is equipped with a hook-like stand 11 for engagement while lowering it for the hook-like

the end of the 12 two-armed arms in order to close the electrical circuit of the motor P.

5. The form of implementation described in clause 4 of the device, characterized in that the arms of the levers 13-28 carrying the contacts are connected by a plate 22 serving as a bar for an electromagnet 21 included in an electric circuit by the carriage itself after its unloading to break the motor circuit II and for closing the motor circuit 1 for the purpose of moving the carriage to the loading point.

FIG. I.