Automatic deviation adjusting device for iron remover belt

Abstract

The utility model belongs to the technical field of ore and coal belt conveyor equipment, and particularly relates to an automatic deironing device belt deviation adjusting device which comprises a U-shaped carrier roller frame, a belt deviation adjusting device and a belt deviation adjusting device. A plurality of groups of stress rods are symmetrically arranged on the two sides of the iron remover belt; the top of the stress rod is connected with the upper end of the U-shaped carrier roller frame, and a hinge point is arranged at the bottom of the stress rod. One ends of the springs are connected with the lower end of the U-shaped carrier roller frame, and the other ends of the springs are connected with the stress rods close to the springs. According to the utility model, the problem of deviation in the running process of the iron remover belt can be solved, and the iron remover belt has a better market application prospect.

Description

TECHNICAL FIELD

[0001] The utility model belongs to ore, coal belt conveyor equipment technical field, concretely relates to a kind of automatic adjusting device of iron remover belt deviation. BACKGROUND

[0002] The existing ore, coal belt conveyor iron remover is a kind of equipment specially removing iron product in material, and iron remover belt deviation situation is prone to occur in the process of running, due to short iron remover belt stroke, too much adsorption iron piece or idler wear, leading to poor iron removal effect of iron remover or directly stopping work.

[0003] Ore, coal belt conveyor exists the risk of iron piece puncture, tearing belt, seriously threatens personnel and equipment safety. In order to improve the defects of existing iron remover without belt deviation automatic adjusting device, the application provides a kind of automatic adjusting device of iron remover belt deviation.

[0004] The information disclosed in this BACKGROUND section is only intended to increase an understanding of the general background of the application, and should not be construed as recognition or any form of suggestion that this information constitutes prior art that is already known to those skilled in the art. SUMMARY

[0005] The utility model aims at providing a kind of automatic adjusting device of iron remover belt deviation to solve the problem of deviation in the process of iron remover belt running.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0007] A kind of automatic adjusting device of iron remover belt deviation, comprising:

[0008] U-shaped idler bracket, installed below the iron remover belt, with idler on it;

[0009] Force bar, multiple groups are symmetrically arranged on both sides of the iron remover belt;The top of the force bar is connected with the upper end of the U-shaped idler bracket, and the bottom is provided with a hinge point;

[0010] Spring, multiple groups are arranged below the iron remover belt, one end is connected with the lower end of the U-shaped idler bracket, and the other end is connected with the force bar close to it.

[0011] As preferred, the force bar is made of 30cm channel steel, and the channel steel material is Q235.

[0012] As preferred, the two connecting points of the spring are in the same horizontal plane.

[0013] Compared with the prior art, the iron remover belt deviation automatic adjusting device has the advantages that the iron remover belt deviation can be effectively adjusted through the self mechanism movement, the iron remover belt is restored to the normal operation state, the equipment accident is prevented from being expanded, the iron removal efficiency of the iron remover is improved, and the maintenance cost and the labor cost are saved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 is the working part structure schematic view of the utility model;

[0015] Fig. 2 is the overall structure schematic view of the utility model;

[0016] MAIN REFERENCE MARK EXPLANATION:

[0017] 1, left force bar; 2, right force bar; 3, left spring; 4, right spring; 5, left hinge point; 6, right hinge point; 7, U-shaped roller bracket. DETAILED DESCRIPTION

[0018] The technical scheme of the utility model will be clearly and completely described below, obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the protection scope of the utility model.

[0019] In the description of the utility model, it needs to be explained that, if the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, it is only for the convenience of describing the utility model and simplifying the description, and it does not indicate or imply that the indicated device or element must have a particular orientation, a particular orientation and operation, therefore, it cannot be understood as the limitation of the utility model.

[0020] In the description of the utility model, it needs to be explained that, unless otherwise explicitly specified and limited, if the terms "mounting", "connecting", "connection" appear, they should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or electrically connected; it can be directly connected, or indirectly connected through an intermediate medium, or the connection between two elements inside. For the person skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0021] REFER TO THE DRAWINGS Figs. 1-2 An iron remover belt deviation automatic adjusting device is composed of a left force bar 1, a right force bar 2, a left spring 3, a right spring 4 and a U-shaped roller bracket 7.

[0022] The U-shaped roller frame 7 is installed below the belt of the magnetic separator, and a roller is arranged on the U-shaped roller frame 7 for supporting the belt; a left hinge point 5 is arranged at the lower end of the left force rod 1, and a right hinge point 6 is arranged at the lower end of the right force rod 2; the top of the left force rod 1 and the top of the right force rod 2 are connected with the upper end of the U-shaped roller frame 7; one end of the left spring 3 is connected with the lower end of the U-shaped roller frame 7, and the other end of the left spring 3 is connected with the left force rod 1; one end of the right spring 4 is connected with the lower end of the U-shaped roller frame 7, and the other end of the right spring 4 is connected with the right force rod 2.

[0023] In the embodiment, the two connection points of the spring are in the same horizontal plane, and the force rod is made of a 30cm channel steel, and the channel steel is made of Q235.

[0024] In actual work, the left force rod 1, the left spring 3 and the left hinge point 5 are used in combination, when the belt of the magnetic separator deviates to the left, the device as a whole deviates to the left, the contact area between the left roller and the belt of the magnetic separator is reduced, the contact area between the right roller and the belt of the magnetic separator is increased, so as to drive the belt of the magnetic separator to return to the right, and then the loss of deviation of the belt of the magnetic separator is reduced to the minimum.

[0025] The automatic adjusting device for the deviation of the belt of the magnetic separator can collide with the belt of the magnetic separator when the belt of the magnetic separator deviates from the running route due to too much adsorption of iron pieces or slipping, and automatically adjusts the belt of the magnetic separator to restore it to a normal running state, effectively reduces the failure rate of the deviation of the belt of the magnetic separator, prevents the expansion of equipment accidents, is conducive to reducing the loss of manpower and material resources, improves the efficiency of the magnetic separation operation, is very practical, and has good market application prospect.

[0026] The foregoing description of specific exemplary embodiments of the present application is intended for purposes of illustration and example only. These descriptions are not intended to limit the application in any way, but to explain the principles of the application and its practical application to thereby enable others skilled in the art to implement and utilize the application in various ways. The scope of the application is to be defined by the claims and their equivalents.

Claims

1. A device for automatically adjusting the belt deviation of a trapper, characterized in that, The utility model relates to a kind of U-shaped roller frame and the spring device of the magnetic separator belt, including: U-shaped roller frame is installed below the magnetic separator belt, and is provided with roller on it; Multiple groups of force bars are symmetrically arranged on both sides of the magnetic separator belt;The top of the force bar is connected with the upper end of the U-shaped roller frame, and the bottom is provided with a hinge point; Multiple groups of springs are arranged below the magnetic separator belt, one end of which is connected with the lower end of the U-shaped roller frame, and the other end is connected with the force bar close to it.

2. The automatic belt deviation adjusting device for a trapper according to claim 1, wherein The force bar is made of 30cm channel steel, and the channel steel material is Q235.

3. The automatic belt deviation adjusting device for a trapper according to claim 1, wherein The two connecting points of the spring are in the same horizontal plane.

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