SU1602814A1 - Vertical unit load conveyer - Google Patents

Abstract

This invention relates to a conveyor transport for handling piece goods. The goal is to increase the reliability of the vertical conveyor. The conveyor body consists of inner 1 and outer 2 pairs of chains (C), covering drive 3, tension 4 and deflecting 5 sprockets and associated with flexible load carrying platforms (GNP) 6 of slats 7 with rows of rollers. An additional traction organ is connected with the main traction organ from the additional inner 10 and outer 11 pair C, covering the additional drive 12, tension 13 and deflecting 14 sprockets and associated with the additional GNP 15 of the slats with rows of rollers. Intermediate rus (PU) 18 for the load-unloading of GNP 15 is made of the upper trawl 19 of the main traction organ and the lower rus 20 of the additional traction organ located at the same level. On TL 18, the main 21, 22 and additional rails are installed. Through slits for two rows of rollers and vertical grooves for their axes are made in slats of GNP 15. Two rows of rollers are installed in slots with the possibility of movement for interacting with the load 8. Additional guides are made with the possibility of movement perpendicular to the axis C 10, 11 and interact with the rollers located in the through slots of the GNP 15. Driving roller bearings 23 are mounted on the CG 18. The load from the cages 23 is fed to the HNP 6, transported thereto to the CG 18 and transferred to the HNP 15. When the load 8 is fed to the rus 19, the HNP 15 rolls along the guides 21 on the rollers and then passes the load on the rollergang. 5 il.

Description

The invention relates to industrial transport, namely to vertical conveyors for piece goods.

The purpose of the invention is to increase the reliability of the conveyor.

FIG. 1 shows the conveyor, general view; in fig. 2 - additional platform, top view; in fig. 3 shows section A-A in FIG. 2; in fig. 4 - the position of the cargo when transferring it from an additional platform to the drive roller bearing; in fig. 5 - the position of the load on the drive roller bearing.

The traction body of a vertical conveyor for piece goods consists of inner 1 and outer 2 pairs of traction chains, which cover drive 3, tension 4 and deviate ush, 5 star gears and are connected with flexible load bearing platforms 6 of slats 7 with rows of rollers ( not shown).

On flexible cargo platforms 6 install piece loads 8. Rollers 9 are designed for supplying piece loads 8.

The conveyor is equipped with a kinematically connected additional body from the additional inner 10 and outer 11 pair with the main traction body.

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29, serving with their support when transferring cargo from it 8.

The lift conveyor works in the following way.

Cargo 8 is fed from roller bearings 23 to a flexible load-carrying platform 6, transported up to intermediate tier 18 and transferred to an additional flexible load-carrying platform 15. If cargo 8 is to be fed to upper rus 19, then additional guides 27 are set to position II and the additional flexible load-carrying platform 15 rolls on a horizontal section along the guides 21 on the rollers 28, and then the load is lifted and transferred to the roller table 9.

If the load needs to be unloaded on the intermediate shaft 18, then the additional guides 27 are installed in position 20 and the additional flexible load-carrying platform 15 rolls on the intermediate shaft 18 already along additional guides 27 with rollers 17, which are raised in the slots 25 to the upper position and several protrude above the planetary chains, covering additional 16. The fixed rollers 28 in this case run higher than the rails 21. The load 8 now rolls on the rollers 17 and 29 at a speed twice as high as These additional flexible load carrying platforms 15 and are transmitted to the drive roller bearings 23 and the live rolls 9.

drive belts 12, tension 13 and deflecting 14 sprockets and associated with additional flexible load carrying platforms 15 of the slats 16 with rows of rollers 17.

Intermediate cus 18 for loading and unloading flexible load carrying platforms is made of the upper tier 19 of the main traction body and the lower tier 20 of the additional traction body arranged in series at the same level.

Guides 21 and 22 are installed on intermediate tier 18 and lower tier 20 for loading and unloading flexible load-carrying platforms. Roller supports 23, made by drive ones, are installed on intermediate trench 18.

Slats 16 for additional flexible load-carrying platforms 15 are provided with through slots 24 for two rows of rollers 17 and vertical grooves 25 for their axes 26.

These two rows of rollers 17 are arranged in slots with the possibility of movement and interaction with the load 8. On the intermediate track, additional guides 27 are installed, made with the possibility of perpendicular movement chains and interaction with the rollers 17 in slots 24;

The axes of the two other rows of rollers 28 on the slats 16 are fixed motionless.

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The ki-28 in this case passes above the guides 21. The cargo 8 now rolls on the rollers 17 and 29 at a speed twice as high as the additional flexible load-carrying platform 15, and is transmitted to the drive roller bearings 23 and the live rolls 9.

Possible reversible operation of the conveyor.

Claims (1)

Invention Formula 35 Vertical conveyor for piece goods, including a traction body from an internal and external pair of chains, covering drive, tension and deflecting sprockets and connected with flexible 40 load carrying platforms made of slats with rows of rollers, guides, located on the intermediate track for loading - unloading, roller bearings, placed on the intermediate rus, and roller conveyors, placed on the lower, intermediate and upper rus, characterized in that, in order to improve the reliability of the conveyor, it is equipped with two additional guides, located on the intermediate rus, kinematic connected with the main traction body by an additional traction body from the additional internal and external pair of chains, additional drive, tension and deflecting sprockets for additional chains and connected with fixed 45 50 Each additional flexible additional load carrying platform 15 from the side of attachment to the internal pair of 10 chains is equipped with two articulated growing, platforms made of strips with rows of rollers, while the intermediate Russian for loading and unloading is made of 29, serving with their support when transferring cargo from it 8. The lift conveyor works in the following way. Cargo 8 is fed from roller bearings 23 to a flexible load-carrying platform 6, transported up to intermediate tier 18 and transferred to an additional flexible load-carrying platform 15. If cargo 8 is to be fed to upper rus 19, then additional guides 27 are set to position II and the additional flexible load-carrying platform 15 rolls on a horizontal section along the guides 21 on the rollers 28, and then the load is lifted and transferred to the roller table 9. If the cargo needs to be unloaded on the intermediate shaft 18, then the additional guides 27 are installed in position I and the additional flexible load-carrying platform 15 rolls on the intermediate shaft 18 already along the additional guides 27 rollers 17, which rise in the grooves 25 to the upper position and somewhat overhang the bars 16. Fixed with rollers 16. Fixed fixed roles The ki-28 in this case passes above the guides 21. The cargo 8 now rolls on the rollers 17 and 29 at a speed twice as high as the additional flexible load-carrying platform 15, and is transmitted to the drive roller bearings 23 and the live rolls 9. Possible reversible operation of the conveyor. Invention Formula five Vertical conveyor for piece goods, including a traction body from an internal and external pair of chains, covering drive, tension and deflecting sprockets and associated with flexible 0 load carrying platforms of slats with rows of rollers, guides, located on the intermediate track for loading - unloading, roller bearings, placed on the intermediate rus, and roller conveyors, placed on the lower, intermediate and upper rus, characterized in that, in order to improve the reliability of the conveyor, it is equipped with two additional guides, located on the intermediate tusk, kinematic connected with the main traction body by an additional traction body from the additional internal and external pair of chains, additional drive, tension and deflecting sprockets for additional chains and connected with fixed 0 platforms from the slats with rows of rollers, while the intermediate Russian for loading and unloading is made of arranged in parallel on the same level of the upper rus of the main traction organ and the lower rus of the additional traction organ, and in the slats of the additional flexible load-carrying platforms, through slots are made for two rows of rollers and vertical grooves for their axes, and two rows of rollers located in through slot x installed in the latter are movable to interact with the load, and the additional guides are arranged to move in the direction perpendicular to the longitudinal axis of the additional chains and interact with the rollers located in the through slots, while the roller bearings are driven. 17 17 ag.2 Aa 29 25 27 Rag. 3 U /// ////// 7 //////// 4