CN220244476U - Deviation preventing and correcting device of mining belt conveyor - Google Patents

Abstract

The utility model discloses an anti-deviation correcting device of a mining belt conveyor, which comprises a mounting plate, wherein a fixing plate is welded on the surface of the mounting plate through an adjusting mechanism, a fixing mechanism penetrates through the surface of the fixing plate, and a correcting mechanism is arranged at the upper end of the fixing plate; in this mining belt feeder prevent off tracking orthotic devices, under first elevator motor and second elevator motor's use, can adjust the height of correction board to parallel with the belt, simultaneously under the use of centering shaft, can adjust the angle of correction board, thereby laminate belt one end and correction board one end perpendicularly, and then under the use of two sets of correction boards, carry out the boosting with the belt, thereby correct its position, avoid follow-up off tracking.

Description

An anti-deviation correction device for mining belt conveyors

Technical field

The utility model relates to the technical field related to belt conveyors, specifically an anti-deviation correction device for mining belt conveyors.

Background technique

Belt conveyor is the abbreviation of belt conveyor. The belt conveyor uses the continuous or intermittent movement of the conveyor belt to transport various items of different weights. It can transport various bulk materials, as well as various cartons, packaging bags and other single-item weights. Small pieces of goods, widely used, fixed and mobile, simple structure, high efficiency, a continuous conveying machine with a flexible conveyor belt as the material carrying and traction component, an endless conveyor belt surrounding the driving roller and the redirecting roller , the upper and lower branches between the two rollers are each supported by a number of rollers. The material is placed on the upper branch. The friction between the driving roller and the belt is used to drag the conveyor belt and the material to run. It is suitable for transporting bulk materials in horizontal and inclined directions. and finished items, and can also be used in assembly lines for certain process operations. It has a simple structure, stable and reliable operation, strong adaptability to materials, large conveying capacity, low power consumption, and is widely used.

Authorization announcement number: CN202988123U, authorization date: "a belt conveyor" on June 12, 2013, including a plurality of support legs and a bed board provided on these support legs, the left end of the bed board, the bed board The right end of the bed board is equipped with an end drive roller. A belt is provided between the end drive roller at the left end of the bed board and the end drive roller at the right end of the bed board. An intermediate drive roller is provided in the middle section of the belt. The intermediate drive roller and Both end drive rollers are connected to servo motors through transmission mechanisms. The structure of this utility model is more reasonable. According to the length, speed and load of the belt conveyor, single drive, double drive or three drives can be used to drive the belt conveyor to operate, which can meet the different needs of customers. This utility model is driven by a servo motor, which has the advantages of low energy consumption, stable output torque, and high efficiency. At the same time, the fixed position of the electric drum also facilitates device standardization, scale, and batch production.

However, there are still some shortcomings in the above-mentioned existing technical solutions. When the existing belt conveyor is conveying materials, when the force on the belt is uneven, the belt cannot be automatically corrected, and the belt is prone to deviation. This phenomenon affects the normal use of the belt conveyor, so we propose an anti-deviation correction device for mining belt conveyors to solve the above-mentioned problems.

Utility model content

The purpose of this utility model is to provide an anti-deviation correction device for a mining belt conveyor. With the use of the first lifting motor and the second lifting motor, the height of the correction plate can be adjusted so that it is parallel to the belt and at the same time centered. With the use of the shaft, the angle of the correction plate can be adjusted so that one end of the belt and one end of the correction plate are vertically aligned. Then, with the use of two sets of correction plates, the belt can be boosted to correct its position and avoid subsequent running. Bias.

In order to achieve the above purpose, the present utility model provides the following technical solution: an anti-deviation correction device for a mining belt conveyor, including a mounting plate, the surface of the mounting plate is welded with a fixed plate through an adjustment mechanism, and the surface of the fixed plate is penetrated by A fixing mechanism, a correction mechanism is installed on the upper end of the fixing plate.

Preferably, the adjustment mechanism includes a drive motor, a gear, a sawtooth plate and a lifting frame. The drive motor is arranged inside the mounting plate. A gear is installed at the output end of the drive motor. One end of the gear is engaged with a sawtooth plate, so A lifting frame is installed at one end of the sawtooth plate, and a fixed plate is connected to one end of the lifting frame.

Preferably, the fixed plate forms a lifting structure through a lifting frame and a sawtooth plate, and the sawtooth plate, lifting frame and fixed plate are all arranged symmetrically about the central axis of the installation plate.

Preferably, the fixing mechanism includes a rotating block, a threaded rod and a fixed block, the rotating block is arranged on one side of the fixed plate, and one end of the rotating block is connected to the fixed block through a threaded rod.

Preferably, the correction mechanism includes a first lifting motor, a centering shaft, a second lifting motor and a correction plate. The first lifting motor is arranged on the surface of the fixed plate. One end of the first lifting motor is connected to the centering shaft through a centering shaft. The second lifting motor has a correction plate installed on one end of the second lifting motor.

Preferably, the second lifting motor and the first lifting motor form a rotating structure through a centering shaft, and the surfaces of the first lifting motor and the second lifting motor are vertically distributed.

Preferably, the surface of the correction plates is distributed in an "L" shape, and one end of the correction plates is distributed in a slope shape.

Compared with the existing technology, the beneficial effects of this utility model are:

1. The anti-deviation correction device of the mining belt conveyor, through the setting of the correction mechanism and the use of the first lifting motor and the second lifting motor, can adjust the height of the correction plate so that it is parallel to the belt and at the same time centered With the use of the shaft, the angle of the correction plate can be adjusted so that one end of the belt and one end of the correction plate are vertically aligned. Then, with the use of two sets of correction plates, the belt can be boosted to correct its position and avoid subsequent running. Bias.

Description of drawings

Figure 1 is a schematic front view of the structure of the utility model;

Figure 2 is a schematic structural diagram of the adjustment mechanism of the utility model;

Figure 3 is a schematic structural diagram of the fixing mechanism of the present utility model.

In the picture: 1. Mounting plate; 2. Adjustment mechanism; 201. Driving motor; 202. Gear; 203. Sawtooth plate; 204. Lifting frame; 3. Fixed plate; 4. Fixed mechanism; 401. Rotating block; 402. Thread Rod; 403, fixed block; 5, correction mechanism; 501, first lifting motor; 502, centering shaft; 503, second lifting motor; 504, correction plate.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Please refer to Figures 1-3. The present utility model provides a technical solution: an anti-deviation correction device for a mining belt conveyor, including a mounting plate 1. A fixing plate 3 is welded to the surface of the mounting plate 1 through an adjusting mechanism 2. The adjusting mechanism 2 includes a drive motor 201, a gear 202, a sawtooth plate 203 and a lifting frame 204. The drive motor 201 is arranged inside the installation plate 1. A gear 202 is installed at the output end of the drive motor 201. One end of the gear 202 is meshed with a sawtooth plate 203. The sawtooth plate 203 A lifting frame 204 is installed at one end, and one end of the lifting frame 204 is connected to a fixed plate 3 respectively. The fixed plate 3 forms a lifting structure through the lifting frame 204 and the sawtooth plate 203, and the sawtooth plate 203, the lifting frame 204 and the fixed plate 3 are all mounted on the mounting plate 1 The central axis is set symmetrically;

With the use of the drive motor 201, the sawtooth plate 203 connected to one end of the gear 202 can be moved, so that the fixed plate 3 connected to one end of the lifting frame 204 can be moved inward or outward at the same time according to the length of the belt conveyor, thereby connecting with the belt conveyor. connection, and at the same time, under the positioning ruler set on the surface of the installation plate 1, you can intuitively understand the center position of the belt conveyor, and subsequently correct the belt;

A fixing mechanism 4 penetrates the surface of the fixed plate 3. The fixing mechanism 4 includes a rotating block 401, a threaded rod 402 and a fixed block 403. The rotating block 401 is arranged on one side of the fixed plate 3. One end of the rotating block 401 is connected to the fixed block 403 through the threaded rod 402. , when the fixed plate 3 is connected to one end of the belt conveyor, the rotating block 401 can be rotated to move the fixed block 403 connected to one end of the threaded rod 402 so as to fit on one end of the belt conveyor, thereby fixing the mounting plate 1 for convenience Subsequent belt correction;

A correction mechanism 5 is installed on the upper end of the fixed plate 3. The correction mechanism 5 includes a first lifting motor 501, a centering shaft 502, a second lifting motor 503 and a correction plate 504. The first lifting motor 501 is arranged on the surface of the fixed plate 3. One end of the motor 501 is connected to the second lifting motor 503 through the centering shaft 502, and one end of the second lifting motor 503 is installed with a correction plate 504. The second lifting motor 503 forms a rotating structure with the first lifting motor 501 through the centering shaft 502, and the third lifting motor 503 is connected to the second lifting motor 503 through the centering shaft 502. The first lifting motor 501 and the second lifting motor 503 are arranged vertically on the surface, the correction plate 504 is arranged in an "L" shape on the surface, and one end of the correction plate 504 is arranged in a slope shape;

With the use of the first lifting motor 501 and the second lifting motor 503, the height of the correction plate 504 can be adjusted to be parallel to the belt. At the same time, with the use of the centering shaft 502, the angle of the correction plate 504 can be adjusted so that the belt One end is vertically attached to the other end of the correction plate 504, and then with the use of the two sets of correction plates 504, the belt is pushed, thereby correcting its position to avoid subsequent deviation.

Working principle: For the anti-deviation correction device of this type of mining belt conveyor, first, when the fixed plate 3 is connected to one end of the belt conveyor, the rotating block 401 can be rotated to move the fixed block 403 connected to one end of the threaded rod 402. , so as to fit on one end of the belt conveyor, and then fix the mounting plate 1, and then with the use of the first lifting motor 501 and the second lifting motor 503, the height of the correction plate 504 can be adjusted so that it is parallel to the belt, and then in the centering With the use of the shaft 502, the angle of the correction plate 504 can be adjusted so that one end of the belt is vertically attached to one end of the correction plate 504. Finally, with the use of two sets of correction plates 504, the belt is pushed to correct its position. , to avoid subsequent deviation, and thus complete the use process of the entire mine belt conveyor anti-deviation correction device.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. An anti-deviation correction device for a mining belt conveyor, comprising a mounting plate (1), characterized in that: a fixing plate (3) is welded to the surface of the mounting plate (1) through an adjustment mechanism (2), and the A fixing mechanism (4) penetrates the surface of the fixing plate (3), and a correction mechanism (5) is installed on the upper end of the fixing plate (3). 2. An anti-deviation correction device for mining belt conveyors according to claim 1, characterized in that: the adjustment mechanism (2) includes a drive motor (201), a gear (202), and a sawtooth plate (203) and a lifting frame (204). The driving motor (201) is arranged inside the mounting plate (1). A gear (202) is installed at the output end of the driving motor (201). One end of the gear (202) is meshed and connected with a saw tooth. plate (203), a lifting frame (204) is installed at one end of the sawtooth plate (203), and a fixed plate (3) is connected to one end of the lifting frame (204). 3. An anti-deviation correction device for mining belt conveyors according to claim 2, characterized in that: the fixed plate (3) forms a lifting structure through a lifting frame (204) and a sawtooth plate (203), and The sawtooth plate (203), lifting frame (204) and fixed plate (3) are all arranged symmetrically with respect to the central axis of the mounting plate (1). 4. An anti-deviation correction device for mining belt conveyors according to claim 1, characterized in that: the fixing mechanism (4) includes a rotating block (401), a threaded rod (402) and a fixed block (403) ), the rotating block (401) is arranged on one side of the fixed plate (3), and one end of the rotating block (401) is connected to the fixed block (403) through a threaded rod (402). 5. An anti-deviation correction device for a mining belt conveyor according to claim 1, characterized in that: the correction mechanism (5) includes a first lifting motor (501), a centering shaft (502), a third Two lifting motors (503) and correction plates (504). The first lifting motor (501) is arranged on the surface of the fixed plate (3). One end of the first lifting motor (501) is connected to the centering shaft (502). The second lifting motor (503) has a correction plate (504) installed at one end of the second lifting motor (503). 6. An anti-deviation correction device for a mining belt conveyor according to claim 5, characterized in that: the second lifting motor (503) communicates with the first lifting motor (501) through a centering shaft (502) A rotating structure is formed, and the first lifting motor (501) and the second lifting motor (503) are vertically distributed on the surface. 7. An anti-deviation correction device for a mining belt conveyor according to claim 5, characterized in that: the surface of the correction plate (504) is arranged in an "L" shape, and one end of the correction plate (504) is in the shape of an "L" shape. Ramp-like distribution setup.