SU1717517A1 - Guiding device for hoisting vessels, movable along cable conductors - Google Patents

Abstract

The invention relates to the mining industry, in particular, to lifting and transport equipment. The purpose of the invention is to increase the service life of rolling on the conductors of bodies. A guide for lifting vessels moving along cable conductors contains bodies rolling along conductors mounted on axes arranged in pairs in two horizontal planes and placed parallel to one another in one plane, and each axis. The two planes are mutually perpendicular and their ends are encompassed by guiding sleeves located perpendicularly to each pair of axes, arranged in pairs on each guide, fixed at one end on the base, and one of two sleeves mounted on one of the guides is spring-loaded . Rolling bodies along the conductors are made in the form of balls, each of which has several through holes passing through the center of the ball and made with the possibility of passing through any axis through them. 4 il. (Ls

Description

The invention relates to the mining industry, in particular, to lifting and transport equipment.

The purpose of the invention is to increase the service life of rolling on the conductors of bodies.

Figure 1 shows the device, side view; 2 is a section A-A in FIG. one; on fig.Z - section bb in figure 2; figure 4 - section bb In fig.Z.

The guide device contains rollers, made in the form of balls 1, located on the axis x 2, resting on both

sides to guides 3 along which they can move.

Each ball 1 has several through holes 4. By means of which it is put on axis 2. The holes pass through the center of the ball and are located in mutually non-perpendicular planes (Fig. 3).

Guides 3 with bushings 5 are arranged in pairs and perpendicularly to a pair of balls 1 on the axis x 2, and under this system there is another system of paired rollers balls 1 and perpendicular to the sleeves 5 to them on the guides 3. The last bolts 6 console

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4 SP

The spring 9 is attached to the support plates 7 and 8, before mounting and the bushing 3, and the ends 3 of the guides 3 are threaded, and the extreme bushing 5 is fixed with an adjusting nut 10. The base plates 7 and 8 are welded to the walls and the lid of the lifting vessel perpendicular equally to each other. The system is removable, the ball rollers cover the rope 11 from all four sides, which completely makes it impossible to slip out. The system of guide roller rollers is damped and shifted in either direction with the effort from the rope in any direction.

The ball roller system is easy to assemble and dismantle, since it is volumetric, bolted.

The holes 4 in the ball rollers 1, located in mutually perpendicular planes, allow during the rotation of the ball roller 1 of the holes 4 not to fall on the line of its rope with the cable 11. As the surface of the ball roller 1 is worn - it is placed in a new position, which makes it possible to increase its service life several times.

Claims (1)

Claims of the Invention A guide device for lifting vessels moving along cable conductors containing bodies rolling along conductors mounted on axes arranged in pairs in two horizontal planes and placed in one plane parallel to one another, and the axes of each plane are mutually perpendicular and the ends are covered by bushings placed perpendicularly to each pair of axes of the axles, arranged in pairs on each guide, fixed at one end on the base, and one Two sleeves mounted on one of the guides are spring-loaded relative to it, characterized in that, in order to increase the service life of bodies rolling along the conductors, the latter are made in the form of balls, each of which has several through holes passing through the center of the ball and made with the possibility of passing through them. any axis. ten FTs 2.1 // J 6 Fi.2 Fig s Bv FIG. four