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Derailment-prevention auxiliary device of sintering machine trolley

An auxiliary device and machine trolley technology, which is used in conveyors, mechanical conveyors, transportation and packaging, etc., can solve the problems of sintering machine trolleys falling off lanes, etc., and achieve the effect of avoiding fault expansion and preventing trolleys from falling off lanes.

Inactive Publication Date: 2017-06-30
SHANDONG IRON & STEEL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an auxiliary device for preventing the sintering machine trolley from falling off in order to solve the technical problems such as the sintering machine trolley falling off the track

Method used

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  • Derailment-prevention auxiliary device of sintering machine trolley

Examples

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Embodiment Construction

[0008] According to the attached figure 1 To illustrate this example:

[0009] Such as figure 1 As shown in the figure, an anti-fall auxiliary device for a trolley of a sintering machine includes a return lane 1, a trolley 2 and a trolley wheel (10). On both sides of the tail return lane, the two pressure rollers 3 are respectively installed on the crossbeam 6 through the pressure roller base 9 and the adjustment bolt 5, and the spring 4 is installed between the pressure roller base 9 and the crossbeam 6, and its preload is adjusted through the adjustment bolt 5 Force, install limit switch 7 by support 8 on the two trolley wheelbase positions of return track trolley 2 running direction.

[0010] The anti-falling auxiliary device is installed directly above the position of the tail return lane 1 of the sintering machine, and the crossbeam 6 is set up with a bracket, and is symmetrically installed on both sides of the tail return lane, and it is just coming from the curved tra...

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Abstract

The invention relates to a derailment-prevention auxiliary device of a sintering machine trolley. The derailment-prevention auxiliary device comprises a turning lane (1), the trolley (2) and trolley wheels (10), and is characterized in that the device is provided with cross beams (6) through a support; the cross beams (6) are symmetrically mounted on the two sides of the tail turning lane; two press wheels (3) are mounted on the cross beams (6) through press wheel bases (9) and adjusting bolts (5); springs (4) are mounted between the press wheel bases (9) and the cross beams (6), and the pretightening force of the springs (4) is adjusted through the adjusting bolts (5); and the center distance of the two press wheels (3) is equal to that of the trolley wheels (10) of the trolley (2). According to the derailment-prevention auxiliary device, the trolley wheels at the two ends of the trolley just operating from a tail bent rail of a sintering machine are reset, the trolley bulging phenomenon is avoided, derailment of the sintering machine trolley is prevented, and fault expansion is avoided.

Description

technical field [0001] The invention belongs to the technical field of metallurgical equipment, and in particular relates to an auxiliary device for preventing falling off of a sintering machine trolley. Background technique [0002] Sintering machine trolley slipping is one of the common faults of sintering machines, most of which occur in the back lane of the sintering machine. The main reason is the deviation of the sintering machine. The straightness error or parallelism error of the guide rail, the parallelism error between the axis of the head star wheel and the axis of the tail star wheel exceed the allowable range, etc. The adjustment and processing cycle of the guide rail and the star wheel at the head and tail is long, and it is generally carried out during the overhaul of the sintering machine . However, because the adjustment of the guide rail or the star wheels at the head and tail does not meet the requirements and the deformation of the trolley body during th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G35/00F27B21/08
CPCF27B21/00B65G35/00
Inventor 尹彦周单士宾张志强蓸元鹏郑波
Owner SHANDONG IRON & STEEL CO LTD
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