SU749743A1 - Load-displacing device - Google Patents

Description

(54) DEVICE FOR CARRIAGE MOVEMENT

one

The invention is intended for lifting, transporting and turning over certain items of cargo, mainly bulk cargo, and can be used in various industries in the course of loading and unloading operations.

A bucket conveyor is known that moves and unloads goods at certain positions, and the load-carrying body is made in the form of buckets suspended on axles attached to the plates of chains 1.

The buckets of these conveyors are unloaded on the upper horizontal section by tilting them using special unloading devices. In this case, for tipping buckets requires an additional expenditure of power to overcome the moment created by the weight of the load and the bucket itself, relative to the tipping axis.

Closest to the proposed device for moving goods contains trolleys, rollers which are mounted on rails, slide with grip and lever, drive and blocks with flexible traction body 2.

However, this device has a constant transport speed in the vertical and horizontal sections, which leads to an increase in drive power. In addition, this design cannot be used when working with bulk cargoes enclosed in a container and requiring tilting at unloading points.

The purpose of the invention is to reduce power consumption.

This goal is achieved in that the gripper is pivotally mounted and provided with a roller for interacting with a guide which has grooves with movable platforms, the blocks being located on a slide and a carriage.

 FIG. 1 shows a device for moving weights, general view; in fig. 2 - device plan; in fig. 3 shows section A-A in FIG. one; in fig. 4 is a view B in FIG. 3; in fig. 5 - device slider at the moment

Claims (2)

20 start kantovka; in fig. 6 - the same, before the end of turning; in fig. 7 - view of the closed angular groove and supporting rollers of the slide; in fig. 8 is a section bb of FIG. 7; in fig. 9 is a view of the open corner slot of FIG. 10 slit and slider rollers; G - G on fi. 9. The device for moving loads consists of frame 3, on which support rails 2, boom 3, top: guide 4, bottom guide 5 and angular nazy 6, fitted with KHiviH /, are moved in the transverse direction from drive 8, trolley 9 mounted for movement from the actuator 10 by means of a cable 11 and disconnecting blocks 12 and provided with a slider 13, on the axis 14 of which there is a support roller 15, as well as a gripper 16 and a lever 17 with a roller 18 are rigidly mounted. The stop 19 is provided with a spring 20 and a roller 21 interact with copier 22, the carriage 9 - template 23-25 and the slide 13 - blocks 26 and 27. Capture 6 has a fork 28 carrying container 29. At highway moving device mounted container 30. The apparatus for moving cargo works with meduyuschim manner. In the leftmost position on the forks 28 of the gripper 16, the removable container 29 with the transported load, such as chips, is installed. The grip 16 is prevented from tilting the stops. 19. Depending on the material, the drive 8 is turned on, moving the platform 7 corresponding to a certain capacity 30. Then the drive 10 is turned on. When the support roller 15 of the slide 13 interacts with the bevel 3, the trolley 9 moves and simultaneously lifts. m slider 13, while the block 26 operates as a movable, which allows to reduce the power expended on lifting the slider with the transported cargo. The transport speed in this area decreases. After the termination of the raising of the slider 13, the rollers 15 and 18 roll in onto the support nanowaves 2. At the same time, the block 26 of the slider 13 operates as a deflecting one and the transport speed on the horizontal section7 3 ke doubles. The roller 21 of the anvil 19, interacting with the cam 22, releases the grip 16, which is kept from turning by the roller 18. The trolley 9 moves to the specified angular groove 6. At the same time, the rollers 15 and 18 roll along the supporting guides 2 and the platforms 7, which overlap the unused angular grooves 6. Since the axis 14 of the gripper 6 is displaced with respect to the center of the weight of the container 29, the roller 18 of the lever 17 rolls into the predetermined angular groove 6. The rotation of the gripper 16 starts around the axis 14, the support roller 15. which rolls along the platform 7. With the subsequent movement of the cart 9 roller 18, prod lies devour interact with an angular groove 6 produces dalneyschih twist grip 16 to 180 ° ssypaets shavings into the vessel 30, whereupon the system returns to the initial position. 180 ° turning around occurs. Claims An apparatus for moving loads, comprising trolleys whose rollers are mounted on guides, a slider with a catch and a lever, a drive and blocks with a flexible body, characterized in that, in order to reduce power consumption, the catch is installed with the possibility of rotation and provided with a roller for engagement with a guide, which has grooves with movable platforms, the blocks being located on a slider and a carriage. Sources of information taken into account in the examination 1.Slivanovsky A.O., Dychkov V.K. Transporting machines, “Mashinostroenie, M., 1968, p. 213-217. 2. USSR author's certificate number 416299, cl. B 65 G 25/00, 1974. Yu to Yu about fN V-16 CPU2-5 77 77 7E srcgl in-and P . srig.8