阅读说明：本技术 一种基于带式输送机的纠偏装置 (Deviation correcting device based on belt conveyor ) 是由 操江 程冬林 于 2021-09-26 设计创作，主要内容包括：本发明公开了一种基于带式输送机的纠偏装置,包括贴靠带式输送机的传输皮带的纠偏组件,所述纠偏组件包括贴靠传输皮带下端面的下纠偏辊,所述下纠偏辊一侧设置有第一电机,所述第一电机的输出端与所述下纠偏辊传动连接,所述下纠偏辊的轴线与传输皮带的传输方向平行设置,所述下纠偏辊共轴连接有下转动轴,所述下转动轴上设置有第一齿轮,所述第一齿轮的半径小于下纠偏辊的半径,所述第一齿轮下通过第二齿轮啮合传动连接有第一齿条,所述第一齿条靠近所述传输皮带中心的一端连接有托架,所述托架上端与所述传输皮带接触设置。本发明便于对传输皮带进行纠偏处理。(The invention discloses a deviation correcting device based on a belt conveyor, which comprises a deviation correcting component attached to a transmission belt of the belt conveyor, wherein the deviation correcting component comprises a lower deviation correcting roller attached to the lower end face of the transmission belt, one side of the lower deviation correcting roller is provided with a first motor, the output end of the first motor is in transmission connection with the lower deviation correcting roller, the axis of the lower deviation correcting roller is parallel to the transmission direction of the transmission belt, the lower deviation correcting roller is coaxially connected with a lower rotating shaft, a first gear is arranged on the lower rotating shaft, the radius of the first gear is smaller than that of the lower deviation correcting roller, a first rack is in meshing transmission connection with the lower part of the first gear through a second gear, one end, close to the center of the transmission belt, of the first rack is connected with a bracket, and the upper end of the bracket is in contact with the transmission belt. The invention is convenient for deviation rectification treatment of the transmission belt.)

1. The utility model provides a deviation correcting device based on belt conveyor, its characterized in that, including leaning on deviation correcting component (5) of transmission belt (1) of belt conveyor, deviation correcting component (5) are including leaning on lower deviation correcting roller (6) of terminal surface under transmission belt (1), deviation correcting roller (6) one side is provided with first motor (11) down, the output of first motor (11) with deviation correcting roller (6) transmission is connected down, the axis of deviation correcting roller (6) and the transmission direction parallel arrangement of transmission belt (1) down, deviation correcting roller (6) coaxial coupling has lower rotation axis (7) down, be provided with first gear (8) down on rotation axis (7), the radius of first gear (8) is less than the radius of deviation correcting roller (6) down, be connected with first rack (9) through the second gear engagement transmission under first gear (8), one end of the first rack (9) close to the center of the transmission belt (1) is connected with a bracket (10), and the upper end of the bracket (10) is in contact with the transmission belt (1).

2. The deviation rectifying device based on the belt conveyor as claimed in claim 1, wherein the other side of the bracket (10) is provided with a piston (17) through a connecting rod (18), the piston (17) is slidably arranged in a rotary drum (16), one end of the rotary drum (16) is communicated with an air inlet pipe and an air outlet pipe, the air inlet pipe is communicated with an air outlet, and the air outlet is obliquely directed to the conveying belt (1).

3. A deviation rectifying device based on belt conveyor according to claim 1 or 2, characterized in that said bracket (10) is a turning bar or a pallet.

4. The deviation rectifying device based on the belt conveyor as claimed in claim 2, wherein an annular chute is arranged on the outer side wall of the rotary drum (16), a limiting member is arranged at the lower end of the rotary drum (16), and a sliding block which is in sliding connection with the annular chute is fixedly arranged on the limiting member.

5. The deviation rectifying device based on the belt conveyor as claimed in claim 4, wherein the limiting member is an arc plate.

6. The deviation rectifying device based on the belt conveyor as claimed in claim 1, wherein an upper deviation rectifying roller (12) attached to the upper end surface of the conveying belt (1) is arranged above the lower deviation rectifying roller (6), and the upper deviation rectifying roller (12) is in transmission connection with the lower deviation rectifying roller (6).

7. A deviation rectifying device based on belt conveyor according to claim 6 characterized in that said upper deviation rectifying roller (12) is coaxially connected with an upper rotation shaft (13), a transmission shaft (14) is arranged on one side of said transmission belt (1), said upper rotation shaft (13) is in transmission connection with said transmission shaft (14), said transmission shaft (14) is in transmission connection with said lower rotation shaft (7).

Technical Field

The invention relates to the technical field of conveyor deviation correction, in particular to a deviation correcting device based on a belt conveyor.

Background

The belt conveyor is one of key equipment for conveying materials in industries such as coal, metallurgy, chemical engineering and grain, a belt device of the belt conveyor is long in conveying distance during working, and is frequently impacted by loading of materials, so that the belt is always deviated in a conveying process, the belt conveyor can be stopped due to faults when the belt device is serious, the main components of the belt conveyor are damaged, potential safety hazards are formed, the quality of conveyed materials is affected, the leakage of the materials is easily caused, a large amount of dust is generated and overflows, the environmental pollution is caused, and the personal health of people is harmed.

Disclosure of Invention

In view of the above, the present invention is directed to a deviation rectifying device based on a belt conveyor, so as to solve all or one of the problems in the background art.

Based on the purpose, the invention provides a deviation rectifying device based on a belt conveyor, which comprises a deviation rectifying component attached to a transmission belt of the belt conveyor, wherein the deviation rectifying component comprises a lower deviation rectifying roller attached to the lower end face of the transmission belt, a first motor is arranged on one side of the lower deviation rectifying roller, the output end of the first motor is in transmission connection with the lower deviation rectifying roller, the axis of the lower deviation rectifying roller is parallel to the transmission direction of the transmission belt, the lower deviation rectifying roller is coaxially connected with a lower rotating shaft, a first gear is arranged on the lower rotating shaft, the radius of the first gear is smaller than that of the lower deviation rectifying roller, a first rack is connected to the lower part of the first gear through meshing transmission of a second gear, one end, close to the center of the transmission belt, of the first rack is connected with a bracket, and the upper end of the bracket is in contact with the transmission belt.

Optionally, a piston is arranged on the other side of the bracket through a connecting rod, the piston is arranged in a rotary drum in a sliding mode, one end of the rotary drum is communicated with an air inlet pipe and an air outlet pipe, the air inlet pipe is communicated with an air outlet, and the air outlet is inclined and indicates the conveying belt.

Optionally, the bracket is a pivoting rod or a supporting plate.

Optionally, an annular sliding groove is formed in the outer side wall of the rotating cylinder, a limiting part is arranged at the lower end of the rotating cylinder, and a sliding block which is connected with the annular sliding groove in a sliding mode is fixedly arranged on the limiting part.

Optionally, the limiting member is an arc-shaped plate.

Optionally, an upper deviation correcting roller attached to the upper end face of the transmission belt is arranged above the lower deviation correcting roller, and the upper deviation correcting roller is in transmission connection with the lower deviation correcting roller.

Optionally, the upper deviation correcting roller is coaxially connected with an upper rotating shaft, a transmission shaft is arranged on one side of the transmission belt, the upper rotating shaft is in transmission connection with the transmission shaft, and the transmission shaft is in transmission connection with the lower rotating shaft.

From the above, according to the deviation rectifying device based on the belt conveyor provided by the invention, when one side of the conveying belt is subjected to deviation rectification, the first motor on one side is controlled to be started to drive the lower deviation rectifying roller to rotate, so that the conveying belt can be driven to move leftwards and rightwards for rectification, when the transmission belt needs to be rectified leftwards, the lower deviation rectifying roller on the left side of the conveying belt rotates anticlockwise to drive the lower rotating shaft and the first gear to rotate, so that the first rack is driven to move leftwards, the deviation rectifying treatment is facilitated to be enhanced, the bracket is convenient to support the conveying belt, and the deviation rectifying treatment is further facilitated to be carried out on the conveying belt.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of a drum according to an embodiment of the present invention.

In the figure: conveying belt 1, the cylinder 2 of rectifying, first drive telescopic link 3, the subassembly 5 of rectifying, lower deviation correcting roller 6, lower axis of rotation 7, first gear 8, first rack 9, bracket 10, first motor 11 goes up deviation correcting roller 12, goes up axis of rotation 13, transmission shaft 14, link 15, rotary drum 16, piston 17, connecting rod 18.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to specific embodiments and the accompanying drawings.

It is to be noted that technical terms or scientific terms used in the embodiments of the present invention should have the ordinary meanings as understood by those having ordinary skill in the art to which the present disclosure belongs, unless otherwise defined. The use of "first," "second," and similar terms in this disclosure is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

A deviation rectifying device based on a belt conveyor comprises a deviation rectifying component 5 attached to a transmission belt 1 of the belt conveyor, wherein the deviation rectifying component 5 comprises a lower deviation rectifying roller 6 attached to the lower end face of the transmission belt 1, a first motor 11 is arranged on one side of the lower deviation rectifying roller 6, the output end of the first motor 11 is in transmission connection with the lower deviation rectifying roller 6, the axis of the lower deviation rectifying roller 6 is parallel to the transmission direction of the transmission belt 1, the lower deviation rectifying roller 6 is coaxially connected with a lower rotating shaft 7, a first gear 8 is arranged on the lower rotating shaft 7, the radius of the first gear 8 is smaller than that of the lower deviation rectifying roller 6, a first rack 9 is connected to the first gear 8 through second gear meshing transmission, one end, close to the center of the transmission belt 1, of the first rack 9 is connected with a bracket 10, the upper end of the bracket 10 is in contact with the transmission belt 1, take place to rectify when one side of transmission belt 1, the first motor 11 of its one side of control starts, it rotates to rectify roller 6 under the drive, it can remove the left and right sides and rectify to be convenient for drive transmission belt 1, when needs are rectified transmission belt 1 left side, rectify roller 6 anticlockwise rotation under the transmission belt 1 left side, drive lower rotating shaft 7 and first gear 8 and rotate, be convenient for drive first rack 9 and remove left, be convenient for strengthen the processing of rectifying, bracket 10 is convenient for hold up transmission belt 1, further be convenient for rectify the processing to transmission belt 1.

In order to further carry out deviation rectifying treatment on the conveying belt 1, a piston 17 is arranged on the other side of the bracket 10 through a connecting rod 18, the piston 17 is arranged in a rotary drum 16 in a sliding mode, one end of the rotary drum 16 is communicated with an air inlet pipe and an air outlet pipe, the air inlet pipe is communicated with an air outlet, and the air outlet is obliquely directed at the conveying belt 1.

The intake pipe pass through the bearing with 16 tip centers intercommunication of rotary drum, during external air enters into rotary drum 16 through the intake pipe, the external air that gets into in the rotary drum 16 then blows to transmission belt 1 through the outlet duct, is convenient for carry out the heat dissipation to transmission belt 1 and handles, reduces the temperature that the friction of transmission belt 1 generates heat, the transport of the material of being convenient for.

In order to support the transmission belt 1 and further facilitate deviation rectification treatment of the transmission belt 1, a support rotating rod or a support plate is arranged on the bracket 10, and the upper end of the support rotating rod or the upper end of the support plate is in contact with the lower end of the transmission belt 1.

In order to facilitate the rotation of the rotating cylinder 16, prevent the rotating cylinder 16 from shifting and facilitate the rotation limitation of the rotating cylinder 16, an annular sliding groove is arranged on the outer side wall of the rotating cylinder 16, a limiting part is arranged at the lower end of the rotating cylinder 16, and a sliding block which is in sliding connection with the annular sliding groove is fixedly arranged on the limiting part.

In order to facilitate the lifting and the limiting of the rotating cylinder 16, the rotating cylinder 16 can rotate and does not deviate, the limiting part is an arc-shaped plate, and the limiting part is arranged on the connecting frame 15.

In order to further carry out deviation rectifying treatment on the transmission belt 1, an upper deviation rectifying roller 12 attached to the upper end face of the transmission belt 1 is arranged above the lower deviation rectifying roller 6, and the upper deviation rectifying roller 12 is in transmission connection with the lower deviation rectifying roller 6.

For the convenience of lower deviation rectification roller 6 transmission drives and goes up deviation rectification roller 12 and rotate, is convenient for prevent to rectify to transmission belt 1 and excessively handles, on deviation rectification roller 12 coaxial coupling has last axis of rotation 13, transmission belt 1 one side is provided with transmission shaft 14, go up axis of rotation 13 with transmission shaft 14 transmission is connected, transmission shaft 14 with lower 7 transmission of axis of rotation are connected.

For the convenience of correcting on the 6 transmission drive of roller of correcting down and correcting roller 12 and rotate, be convenient for further strengthen the processing of rectifying to transmission belt 1, on correct roller 12 coaxial coupling and have last axis of rotation 13, transmission belt 1 one side is provided with transmission shaft 14, be provided with the axis of rotation under the transmission shaft 14, be provided with the fourth gear on the transmission shaft 14, be provided with in the axis of rotation with the third gear that fourth gear engagement transmission is connected, go up the axis of rotation 13 with transmission shaft 14 transmission is connected, the axis of rotation with lower 7 transmission of axis of rotation are connected.

In order to facilitate the deviation rectification treatment of the transmission belt 1, the two sides of the transmission belt 1 are also provided with first driving telescopic rods 3, the output end of each first driving telescopic rod 3 is connected with a deviation rectification roller 2, and the deviation rectification rollers 2 are obliquely arranged.

Take place to rectify when one side of transmission belt 1, the first motor 11 of its one side of control starts, it rotates to rectify roller 6 under the drive, it can remove the left and right sides and rectify to be convenient for drive transmission belt 1, when needs are rectified transmission belt 1 left side, rectify roller 6 anticlockwise rotation under the transmission belt 1 left side, drive lower rotating shaft 7 and first gear 8 and rotate, be convenient for drive first rack 9 and remove left, be convenient for strengthen the processing of rectifying, bracket 10 is convenient for hold up transmission belt 1, further be convenient for rectify the processing to transmission belt 1.

Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the spirit of the present disclosure, features from the above embodiments or from different embodiments may also be combined, steps may be implemented in any order, and there are many other variations of different aspects of one or more embodiments of the present description as described above, which are not provided in detail for the sake of brevity.

In addition, well-known power/ground connections to Integrated Circuit (IC) chips and other components may or may not be shown in the provided figures, for simplicity of illustration and discussion, and so as not to obscure one or more embodiments of the disclosure. Furthermore, devices may be shown in block diagram form in order to avoid obscuring the understanding of one or more embodiments of the present description, and this also takes into account the fact that specifics with respect to implementation of such block diagram devices are highly dependent upon the platform within which the one or more embodiments of the present description are to be implemented (i.e., specifics should be well within purview of one skilled in the art). Where specific details (e.g., circuits) are set forth in order to describe example embodiments of the disclosure, it should be apparent to one skilled in the art that one or more embodiments of the disclosure can be practiced without, or with variation of, these specific details. Accordingly, the description is to be regarded as illustrative instead of restrictive.

While the present disclosure has been described in conjunction with specific embodiments thereof, many alternatives, modifications, and variations of these embodiments will be apparent to those of ordinary skill in the art in light of the foregoing description. For example, other memory architectures (e.g., dynamic ram (dram)) may use the discussed embodiments.

It is intended that the one or more embodiments of the present specification embrace all such alternatives, modifications and variations as fall within the broad scope of the appended claims. Therefore, any omissions, modifications, substitutions, improvements, and the like that may be made without departing from the spirit and principles of one or more embodiments of the present disclosure are intended to be included within the scope of the present disclosure.