SU1493562A1 - Conveyer - Google Patents

Abstract

This invention relates to industrial transport, in particular, to mine transport. The purpose of the invention is to reduce the labor intensity of auxiliary operations when changing the length of transportation. The conveyor includes a go-carrying body 5, sectional becoming 1 with an upper catfish 2 and with removable roller supports 10 and 11, a movable end section (PKS) 3 with a drum 4 and a movable bunker placed on it / B / 7 with a length of 8 dl connect with mining machinery. A PKS 3 is installed on the top of cross 2 of stage 1 with the possibility of alternately fixing it with B 7 or by staging 1. Drum 4 of PKS 3 is located below the top of ca 2 between the lateral surfaces of the head. To prevent the PCB 3 from moving the tongue-carrying body 5, the latter is fixed relative to the rod 1 by means of the ratchet mechanism 18, the dogs 19 of which are placed on the frame 6 and the stops 20 on the rack 9. Thus, the B 7 can be moved along the conveyor 6 PKS 3, and together with the last one on the upper post 1. 4 Il.

Description

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This invention relates to industrial transport, in particular to mine transport.

The purpose of the invention is to reduce the difficulty of auxiliary operations when changing the transport length.

Figure 1 shows the conveyor, a general view; 2 is a section A-A in FIG.

The conveyor contains sectional 1, placed on its upper - f5 ce 2 movable end section 3c end drum 4 ,, t-supporting body 5 and mounted on the frame 6 of the end section 3 movable hopper 7 with 8. 8. 20

Each of the sections of the rack 1 contains a rack 9, removable Nyuksnye 10 and top 11 roller supports and the top at 2 o

T govo-bearing body 5 consists of 25 pivotally connected M € waiting for a segment. 12 conveyor belts.

The end drum 4 of the movable end section 3 is located below the upper section 2 of the stage 1 between its side surfaces 13, for adjusting the POSITION of the drum 4, screw devices 14 are provided.

The movable bunker 7 is connected to a mining machine, for example, a mining combine, via a t - 35 gi 8 and fixed relative to the frame f, for example, a ratchet mechanism 15, a throw-over. The dog 16 of which is located on bun-40 ker 7, and the stops 17 on the frame 6.

In order to prevent the section 3 from moving, the tension of the TRAIN-carrying body 5 is provided for fixing the latter with respect to 45 of the stave 1 by means of, for example, a ratchet mechanism 18, the dogs 19 of which are placed on the frame 6 and the stops 20 on the rack 9.

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Thus, the movable bunker 7 can be moved along the conveyor both along the frame 6 of the movable end section 3, and together with the latter along the upper section 2 of the stage 1.

The change in the transport length of the conveyor is made as follows.

The bunker 7 by means of the locking mechanism 15. connects to the frame 6 of the end section 3 and, with the help of a mining machine, moves together with the end section 3 along the upper core 2 in the direction of increasing the tension of the head-bearing organ 5 by an amount sufficient to remove engaging the pawl 19 of the ratchet mechanism 18 in order to loosen the end section 3 relative to the upper belt 2. Using the mining machine, the end section 3 with the hopper 7 is moved in the direction of decreasing the tension of the tongue-bearing organ and changing the length body organ 5 due to changes in the number of its segments 12. Further derivatives length variation stava t 1, increasing or decreasing the number of its sections, i.e. changing the number of racks 9, top 2 and rollers 10 and 11. Moving the hopper 7 with the end section 3 along the top of the cy 2 with. using the mining machine, pull the tension of the go-carrying c5p body 5, fix the end section 3 relative to the posts 9 of the stand 1 using the locking mechanism 18 and unlocking the bunker 7 from the frame of the end section 3, set the pawl 16 of the locking mechanism 15 to the extreme upper position. The adjustment of the position of the end drum 4 is made by means of screw devices 14, and the conveyor is ready for transporting the rock mass. As the bottom moves, its transport length can be changed again.

Formula of invention

The conveyor, which includes a gov-carrying body, sectional positioning with a top, catfish and with removable roller supports, a movable end section with a drum and a movable bunker with a pull for connecting with a mining machine, about Compared with the fact that, in order to reduce the laboriousness of auxiliary operations when changing the length of the transport, the end section is mounted on the upper part with the possibility of alternately fixing it with the bunker or stand, and the drum end section is placed below the top section between the side sections. top of the stave.

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, Compiled by O. Sobin

Editor M.Nedoluzhenko Tehred M.Didyk Proofreader S.Shekmar

Order 4052/23

Circulation 722

VNIIPI State Committee for Inventions and Discoveries at the State Committee on Science and Technology of the USSR 113035, Moscow, Zh-35, Raushsk nab. 4/5

Proizvodstviep-publishing combine Patent, Uzhgorod, st. Gagarin, 101

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Claims (1)

Claim A conveyor including a towing body, a sectional stand with an upper and lower belt and with removable roller bearings, a movable end section with a drum and a movable hopper placed on it with a traction for connecting to a mining machine, which means that, with the aim of reduce the complexity of auxiliary operations when changing the transport length, the end section is mounted on the upper belt of the stav with the possibility of alternating fixing it with the hopper or stav, and the drum of the end section is located below the upper belt between the side surfaces Ostami stav. fie. 4 _t Compiled by O.Sobin