SU1548138A1 - Device for moving and tranfering articles - Google Patents

Abstract

The invention relates to industrial vehicles and makes it possible to increase the reliability of the device. The device includes vertically closed chain conveyors (K) 1, 4 located at different height levels, transfer sections 10, 13 mounted on their end sections, and a lifting and lowering platform 7 with a driving chain contour. Sections 10, 13 are made in the form of two vertically closed chains 11, 14 and circumferential sprockets 16, 19 covered by them, located in the K 1 zone, 4 leading sprockets 17, 20 mounted on the shafts of sections 9, 12, and end sprockets 18, 21 The latter are mounted motionless on the movement side of the platform 7. The product 15 moves to 1 and is transferred from section 9 to section 10. From chains 11 of the latter, the product is transferred to platform 7, and after it is lifted to chains 14. From chains 14, the product moves to K 4 6 ill.

Description

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The invention relates to industrial transport, in particular, to devices for transferring products between conveyors located at different levels.

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

Figure 1 shows the proposed device} figure 2 - section aa in figure 1u fig.Z - section B-Bnafig. figure 4 - section bb In figure 1} in fig.Z - section GG in figure 1} in figure 6; section dd in figure 1.

The device for moving and transferring to the receiving conveyor 4. The addition of products includes a feed vertically closed chain conveyor 1, located on the lower level, with chains 2 and 3, receiving vertically

the water of the chains 14 is carried by asterisks 20 fixed on the tension shafts 23 of the receiving conveyor 4. Since the chains 11 and 14 of the transfer part are closed chain conveyor 4, the 20 and 10 are located in motion

At the top level, with chains 5 and 6, a lifting and lowering platform 7 with a driving chain loop 8. On the drive end section 9 of the feed conveyor 1 there is a transfer section 10 with parallel vertically closed chains 11, and conveyor 4-fixed transmission, section 13 with parallel vertically closed chains 14 for transferring products 15. Chains 11 are stocked on three pairs of sprockets 16, bypass 17, leading and ending 18, and chain 14 by three pairs of asterisks 19, leading 20 and final 21. A pair of stars The glasses 17 of the transfer section 10 are mounted on the shaft 22 of the feeding conveyor 1, a pair of bypass stars 16 are installed in the area of the conveyor 1 on the end section 9 movably s and a pair of end stars 18 are fixed on the end section 9 at the transfer point of the product 15 on the lifting a lowering platform 7. A pair of leading sprockets 20 of the transfer section 13 is mounted on the tension shafts 23 of the receiving conveyor 4, a pair of bypass sprockets 19 are movable in the area of the conveyor 4 on the tension section 12, and a pair of end sprockets 21 are fixed at the same cross tion 12 in the article transfer location 15 with lifting and descending the platform 7.

The device works as follows.

The transported product 15 chains, MI 2 and 3 is transported via feed conveyor 1. For transferring the goods 25

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Claims (1)

sprockets 17 and 20, installed respectively on the drive 22 and the tension 23 shafts of the conveyors 1 and 4, when stretching the chains 2.3 and 5.6, the gap between the transfer section and the platform can fluctuate and be of different sizes. To ensure a steady clearance, the sprockets 18 and 21 of the transfer sections 10 and 13 are fixed to sections 9 and 12 fixedly. The drive sprockets 20 of section 1 move during tensioning of the chains 5 and the formula of the invention A device for moving and conveying products, including vertically closed conveyors located at different height levels, conveyor sections mounted on their end sections, each of which is made in the form of two parallel vertically closed chains and two pairs of leading and end star check, the leading of which is mounted on the shaft of the end section of a vertical closed conveyor, and the final ones are behind the end section, and a lifting-gantry platform with a driving chain contour, characterized in that, in order to increase reliability The device is equipped with pairs of bypass 2 sprockets mounted to cover vertically closed chains of transfer sections, each pair of bypass sprockets located on the opposite side of the pair of end sprockets with respect to the pair of sprockets, and the resulting sprockets are fixed. 15 to the lifting and lowering platform 7 serves as a transfer section 10, the chains of which are driven in motion by means of sprockets 17 fixed to the drive shaft 22 of the feed conveyor 1. By chains 11, the product 15 is delivered to the lifting and lowering platform 7 and moved to the chain loop 8. The platform 7 rises to the level of the receiving conveyor 4 and by means of the driving circuit 8 transfers the product 15 to the transfer section 13, where it is carried out with the help of chains 14 by means of chains 14 by sprockets 20 fixed on the tension shafts 23 of the receiving conveyor 4. Since the chains 11 and 14 of the transfer sections5 0 five 0 five 0 five If the sprockets 17 and 20 are installed respectively on the drive 22 and the tension 23 shafts of the conveyors 1 and 4, then when stretching the chains 2,3 and 5,6, the gap between the transfer section and the platform can oscillate and be of different sizes. To ensure a constant clearance, the sprockets 18 and 21 of the transfer sections 10 and 13 are fixed on sections 9 and 12. The drive sprockets 20 of section 13 move when tensioning the chains 5 and 6. Invention formula A device for moving and transferring products, including vertically closed conveyors arranged at different levels, mounted on their end sections of the transfer sections, each of which is made up of two parallel vertically closed chains and two pairs of leading and ending sprockets, leading from mounted on the shaft of the end section of a vertically closed conveyor, and the final section behind the end section, and a lifting and lowering platform with a driving chain contour, characterized in that, in order to increase Reliability of the device, it is provided with two pairs of deflection sprockets mounted for vertical coverage closed chains transmission portions, wherein each pair of deflection Stars positioned on the opposite side from the pair of end Stars relative to a pair of drive sprockets, wherein the end sprockets fixedly mounted. 20 Ш1 I C Ј2 Fig.Z rii I 2 s /// r /// i U1 p ..hh chl shm SL 2, tf JLL gd l , / P FIG. five Fig.8