Intelligent coal conveying belt conveyor carrier roller

Abstract

The invention provides an intelligent coal conveying belt conveyor carrier roller, and belongs to the field of belt conveyor carrier rollers. Comprising a supporting base, a connecting base, a bottom carrier roller mechanism and two sets of side carrier roller mechanisms, and an active adjusting machine box is arranged on one side of the bottom carrier roller mechanism. According to the intelligent coal conveying belt conveyor carrier roller, data such as the rotating speed, the temperature and vibration are collected in real time by monitoring a carrier roller rotating shaft, equipment faults are predicted through big data analysis and an artificial intelligence algorithm, maintenance is carried out in advance, the equipment reliability is improved, and when the belt load is too large and a belt conveyor support is imbalanced, the intelligent coal conveying belt conveyor carrier roller is suitable for large-scale popularization and application. When the deviation state is difficult to correct and adjust through the bracket, the deviation action with a larger angle is carried out through active rotation adjustment, so that the belt is adjusted to a proper position, and coal briquettes on two sides of the belt can be drawn close inwards through a linked mechanical structure, so that the coal briquettes are prevented from falling off. Therefore, the coal briquettes on the two sides are prevented from falling off from the belt, and loss is avoided.

Description

Technical Field

[0001] The present invention relates to the field of belt conveyor rollers, and more particularly to an intelligent coal conveyor belt conveyor roller. Background Art

[0002] Rollers are one of the key components that affect the performance of belt conveyors. The operating condition of rollers not only affects the stability and operating costs of belt conveyors, but damaged rollers may scratch the conveyor belt, causing greater losses.

[0003] For example, the Chinese patent with announcement number CN216612684U discloses "A belt conveyor roller centering bracket", which includes an upper centering roller assembly and a lower centering roller assembly, and the upper centering roller assembly includes an upper centering cone support, an upper centering flat roller, an upper centering upper beam, and an upper centering lower beam; the upper centering cone rollers are arranged on both sides of the upper centering upper beam along the running direction of the belt conveyor, and the upper centering flat rollers are arranged between the upper centering cone rollers; an aligning mechanism is provided between the upper centering upper beam and the upper centering lower beam: it aims to solve the technical problem that the belt conveyor roller bracket needs to stop operating when the belt conveyor is centering, and the operator needs to perform the aligning work on site, which leads to high labor intensity, high risk and affects the transportation efficiency of the belt conveyor.

[0004] When the above-mentioned belt conveyor roller centering bracket is actually used, the belt of the belt conveyor is overlapped on the surfaces of the upper centering roller and the lower centering roller to form a closed loop: when the belt of the belt conveyor deviates during operation, the friction between the belt and the upper centering cone roller and the upper centering flat roller drives the upper centering upper beam to self-level with the bearing in the upper centering lower beam support as the axis, so that the belt on the belt conveyor is in a balanced state along the belt transportation direction, ensuring the stability of the belt transportation. It is not difficult to find that the above-mentioned belt conveyor roller centering bracket does not have the function of intelligently monitoring the rollers and rollers in real time when adjusting the belt, and cannot automatically monitor the operating status of the rollers and rollers, and cannot provide timely warning when the rollers and rollers fail, and the above-mentioned belt conveyor roller centering bracket can only be passively adjusted by the adaptive adjustment mechanism of the bracket itself. When the belt load is too large and the belt conveyor bracket is unbalanced, the offset state is difficult to correct and adjust by the bracket itself, which will cause the risk of the carried items falling off. Summary of the Invention

[0005] In response to the shortcomings of the existing technology, the present invention provides an intelligent coal conveyor belt roller. By monitoring the roller shaft, it collects data such as speed, temperature, and vibration in real time, uses big data analysis and artificial intelligence algorithms to predict equipment failures, performs maintenance in advance, and improves equipment reliability. When the belt load is too large and the belt conveyor bracket is unbalanced, and the offset state is difficult to correct and adjust through the bracket itself, the intelligent coal conveyor belt roller can be adjusted to a larger angle through active rotation adjustment, thereby adjusting the belt to a suitable position, and at the same time, the coal blocks on both sides of the belt can be brought inward through a linked mechanical structure, thereby preventing the coal blocks on both sides from falling off the belt and causing losses, thereby solving the above-mentioned technical problems.

[0006] In order to solve the above problems, the present invention adopts the following technical solutions: An intelligent coal conveyor belt roller includes a support base, a connecting base, a bottom roller mechanism and two sets of side roller mechanisms. A rotating support column is connected between the support base and the connecting base. Two sets of correction adjustment blocks and two sets of correction guide blocks are connected to the top of the connecting base. A sliding support plate is provided on the top of the correction guide block. An active adjustment chassis is provided on one side of the bottom roller mechanism. Among them, the bottom roller mechanism is connected at the top center position of the connecting base, and the two groups of side roller mechanisms are respectively connected on both sides of the bottom roller mechanism, the bottom roller mechanism includes a bottom roller bracket and a bottom roller, and the side roller mechanism includes a side roller bracket and a side roller.

[0007] Optionally, the bottom roller is connected in the bottom roller bracket, the side roller bracket is inclined toward the side away from the bottom roller mechanism, and the side roller is connected in the side roller bracket, the bottom roller is a cylinder, the side roller is a frustum, and the diameter of the end of the side roller close to the bottom roller mechanism is larger than the diameter of the end away from the bottom roller mechanism.

[0008] Optionally, one end of the side roller and the bottom roller are connected to an intelligent monitoring box, the bottom of the end of the side roller bracket close to the bottom roller mechanism is connected to an adjustment support plate, and the adjustment support plate is slidably connected to the correction adjustment block, and an opening and closing slider is provided on the side of the side roller bracket close to the sliding support plate.

[0009] Optionally, two groups of rotating turntables and two groups of actively adjusting push blocks are provided in the connecting base, the bottom center position of the rotating turntable is connected to a push-pull adjusting block through a rotating shaft, and an adjusting connecting rod is connected between the two groups of push-pull adjusting blocks, an active adjusting cylinder is provided in the supporting base, and the telescopic shaft of the active adjusting cylinder is connected to one side of a group of actively adjusting push blocks.

[0010] Optionally, the sliding support plate is provided with an opening and closing groove engaged with the opening and closing slider, and the opening and closing groove is an arc shape with the corner point of the adjustment support plate as the center of the circle, the bottom of the sliding support plate is connected to an adjustment limit plate, and the adjustment limit plate is in the shape of an arch bridge, and an auxiliary pulley is connected to the correction guide block through a rotating shaft, and one side of the auxiliary pulley is attached to the inner side of the adjustment limit plate.

[0011] Optionally, one end of the rotating turntable is connected to the bottom of the correction adjustment block, two groups of connecting top blocks are provided on the top of the correction adjustment block, the adjustment support plate is inserted between the two groups of connecting top blocks, and an opening and closing shaft assembly is connected between the adjustment support plate and the two groups of connecting top blocks.

[0012] Optionally, the opening and closing shaft assembly includes a central sleeve and two sets of universal joint drive joints, and the two sets of universal joint drive joints are respectively connected to the two ends of the central sleeve, and a telescopic rod is connected between the central sleeve and the universal joint drive joints.

[0013] Optionally, the end of the universal joint drive joint away from the center sleeve is connected to the universal joint transmission joint through a shaft, the end of the universal joint transmission joint away from the universal joint drive joint is connected to the connecting adjustment drive shaft, and one end of a group of the connecting adjustment drive shafts is inserted into the adjusting support plate and the two groups of connecting top blocks, the connecting adjustment drive shafts are fixedly connected to the adjusting support plate, and the connecting adjustment drive shafts are connected to the two groups of connecting top blocks through bearings.

[0014] Optionally, an adjustment plate is connected between the rotating support column and the connecting base, and a driving worm is connected to the top center position of the adjustment plate. A driving shaft is provided on one side of the driving worm, and a driving worm wheel meshing with the driving worm is sleeved on the driving shaft.

[0015] Optionally, a transmission drive rod is provided in the active adjustment chassis, and the transmission drive rod is connected to the driving shaft through a belt. Transmission worms are provided at both ends of the transmission drive rod, and a transmission worm wheel engaged with the transmission worm is provided on the top of the transmission worm. One end of a group of connecting adjustment drive shafts is fixedly inserted into the transmission worm wheel.

[0016] Compared with the prior art, the technical solution provided by the present invention has at least the following beneficial effects: In the above scheme, the intelligent coal conveyor belt roller can, under normal circumstances, use an adaptive adjustment structure to ensure that the belt is always located at the midpoint of the belt conveyor roller. When the belt load is too large and the belt conveyor bracket is unbalanced, and the offset state is difficult to correct and adjust through the bracket itself, the intelligent coal conveyor belt roller can be adjusted to a larger angle through active rotation adjustment, thereby adjusting the belt to a suitable position, and at the same time, the coal blocks on both sides of the belt can be moved inward through the linked mechanical structure, thereby preventing the coal blocks on both sides from falling off the belt and causing losses, thereby solving the above technical problems. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the invention and, together with the description, further serve to explain the principles of the invention and to enable one skilled in the art to make and use the invention.

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a structural schematic diagram of the side roller bracket connection adjustment structure in the present invention; Figure 3 A three-dimensional diagram of the structure connected to the base in the present invention when viewed from above; Figure 4 Schematic diagram of the structure of the sliding support plate in the present invention; Figure 5 Schematic diagram of the structure of the regulating limit plate in the present invention; Figure 6 Schematic diagram of the structure of the driving worm connecting structure of the present invention; Figure 7 Schematic diagram of the structure of the driving shaft transmission structure of the present invention; Figure 8 It is a structural schematic diagram of the opening and closing shaft assembly in the present invention.

[0019] [Reference Signs]

[0020] 1. Support base; 11. Rotating support column; 111. Adjusting rotating plate; 112. Driving worm; 12. Actively adjust the cylinder; 2. Connect the base; 21. Actively adjust the push block; 22. Correction adjustment block; 221. Connecting top block; 23. Correction guide block; 231. Auxiliary pulley; 24. Rotate the turntable; 25. Push-pull adjustment block; 251. Adjustment connecting rod; 3. Bottom roller mechanism; 31. Bottom roller bracket; 32. Bottom roller; 4. Side roller mechanism; 41. Side roller bracket; 42. Side roller; 43. Intelligent monitoring box; 44. Adjustable support plate; 45. Opening and closing slider; 46. ​​Opening and closing shaft assembly; 461. Center sleeve; 462. Universal joint drive joint; 463. Telescopic rod; 464. Universal joint drive joint; 465. Adjustable drive shaft; 5. Sliding support plate; 51. Opening and closing slide; 52. Adjusting limit plate; 6. Actively adjust the chassis; 61, driving shaft; 611, driving worm gear; 62. Transmission drive rod; 621. Transmission worm; 63. Transmission worm wheel.

[0021] As shown in the figure, in order to clearly implement the structure of the embodiment of the present invention, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the present invention to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments. DETAILED DESCRIPTION

[0022] The present invention is described in detail below with reference to the accompanying drawings and specific embodiments. It is also noted that, to provide a more detailed description, the following embodiments are best and preferred embodiments, and those skilled in the art may employ alternative methods for implementing certain known technologies. Furthermore, the accompanying drawings are intended only to provide a more detailed description of the embodiments and are not intended to limit the present invention.

[0023] It should be noted that references in the specification to "one embodiment," "an embodiment," "an exemplary embodiment," "some embodiments," etc. indicate that the described embodiments may include specific features, structures, or characteristics, but not necessarily every embodiment will include such specific features, structures, or characteristics. Furthermore, when specific features, structures, or characteristics are described in conjunction with an embodiment, it is within the knowledge of persons skilled in the relevant art to implement such features, structures, or characteristics in conjunction with other embodiments (whether or not explicitly described).

[0024] In general, terms can be understood, at least in part, from their use in context. For example, depending at least in part on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending at least in part on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0025] It will be understood that the meanings of “on,” “over,” and “above” in the present invention should be interpreted in the broadest manner, so that “on” means not only “directly on” something but also includes the meaning of being “on” something with intervening features or layers, and “on” or “above” means not only “on” or “above” something but also includes the meaning of being “on” or “above” something with no intervening features or layers.

[0026] Additionally, spatially relative terms such as "below," "beneath," "lower," "above," and "upper" may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or features, as illustrated in the accompanying drawings. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially relative descriptors used herein should be similarly interpreted accordingly.

[0027] like Figures 1 to 8 As shown, an embodiment of the present invention provides an intelligent coal conveyor belt roller, comprising a support base 1, a connecting base 2, a bottom roller mechanism 3 and two sets of side roller mechanisms 4, wherein a rotating support column 11 is connected between the support base 1 and the connecting base 2, two sets of correction adjustment blocks 22 and two sets of correction guide blocks 23 are connected to the top of the connecting base 2, and a sliding support plate 5 is provided on the top of the correction guide block 23, and an active adjustment chassis 6 is provided on one side of the bottom roller mechanism 3.

[0028] Among them, the bottom roller mechanism 3 is connected to the top center position of the connecting base 2, and the two groups of side roller mechanisms 4 are respectively connected to the two sides of the bottom roller mechanism 3, the bottom roller mechanism 3 includes a bottom roller bracket 31 and a bottom roller 32, and the side roller mechanism 4 includes a side roller bracket 41 and a side roller 42. When in use, the bottom roller mechanism 3 and the two groups of side roller mechanisms 4 are bolted or welded to the connecting base 2, and the connecting base 2 is connected to the top of the support base 1 through the rotating support column 11. Then, an intelligent coal conveyor belt conveyor roller is installed to the installation position of the belt conveyor through the support base 1, and the bottom roller 32 supports the bottom of the belt, while the side roller 42 lifts the side of the belt. During operation, the bottom roller bracket 31 and the side roller bracket 41 perform adaptive swing adjustment so that the belt is always located at the midpoint of the belt conveyor roller. When the roller is damaged or the adaptive offset cannot correct the belt position, the adjustment mechanism in the active adjustment box 6 can be used to correct the deviation of the entire device.

[0029] like Figure 1As shown, in order to increase the lateral thrust generated after the belt deviates and make the centering effect more obvious, the bottom roller 32 is connected to the bottom roller bracket 31, the side roller bracket 41 is inclined to the side away from the bottom roller mechanism 3, and the side roller 42 is connected to the side roller bracket 41. The bottom roller 32 is a cylinder, and the side roller 42 is a frustum. The diameter of the end of the side roller 42 close to the bottom roller mechanism 3 is larger than the diameter of the end away from the bottom roller mechanism 3. The bottom roller 32 is installed and connected in the bottom roller bracket 31, and the side roller 42 is installed and connected in the side roller bracket 41. The side roller 42 is driven by the side roller bracket 41 to perform offset adjustment, and the frustum shape of the side roller 42 utilizes the linear velocity difference to make the side roller bracket 41 generate a forward tilting force, and changes the force condition of the side roller 42.

[0030] like Figure 1 and Figure 2 As shown, in order to enable the coal conveyor belt rollers to monitor the operating status of the rollers and drums, one end of the side rollers 42 and the bottom rollers 32 are connected to an intelligent monitoring box 43, and the bottom of the side roller bracket 41 close to the bottom roller mechanism 3 is connected to an adjustment support plate 44, and the adjustment support plate 44 is slidably connected to the correction adjustment block 22, and the side roller bracket 41 is close to the sliding support plate 5. An opening and closing slider 45 is provided. The intelligent monitoring box 43 monitors the status of the side rollers 42 or the bottom rollers 32 connected thereto in real time, and the intelligent monitoring box 43 is internally provided with sensors including but not limited to temperature, speed and vibration, and collects data such as speed, temperature, vibration, etc. in real time by monitoring the roller shaft, and uses big data analysis and artificial intelligence algorithms to predict equipment failures, perform maintenance in advance, and improve equipment reliability. Moreover, each sensor here and its integrated algorithm monitoring program can be implemented through a software program. The specific model of each sensor, its specific working mode and information collection and integration method will not be described in detail here.

[0031] like Figures 1 to 3 As shown, in order to perform active adjustment when the roller is damaged or the adaptive offset cannot correct the belt position, two groups of rotating turntables 24 and two groups of active adjustment push blocks 21 are provided in the connecting base 2, and the bottom center position of the rotating turntable 24 is connected to a push-pull adjustment block 25 through a rotating shaft, and an adjustment connecting rod 251 is connected between the two groups of push-pull adjustment blocks 25, and an active adjustment cylinder 12 is provided in the supporting base 1, and the telescopic shaft of the active adjustment cylinder 12 is connected to one side of a group of active adjustment push blocks 21. When the belt deviates, the side roller mechanism 4 corrects the belt, and the adjustment of the belt is an existing mature technology, and the adjustment roller is a common equipment in this field.

[0032] The specific adjustment principle and working process are as follows: when the belt moves normally along the predetermined path, it maintains a relatively static state with the two sets of side rollers 42 and the bottom roller 32; but if the belt deviates from the center line in any way, the side rollers 42 on the same side will rotate accordingly due to the change in the direction of force, and the side rollers 42 drive the side roller bracket 41 to rotate the turntable 24 to a certain angle, and the side rollers 42 apply a lateral thrust to the belt, prompting the deviated belt to return to its original position. After the belt is centered, the side roller bracket 41 returns to its original position, realizing automatic correction of the deviated belt and ensuring that the belt runs in the center. When the rollers are damaged or the adaptive offset cannot correct the belt position, the monitoring data of the intelligent monitoring box 43 is used to actively adjust the cylinder 12 to push the active adjustment push block 21 and the connecting base 2 to which it is connected to rotate, and the connecting base 2 and the various components connected to its top rotate on the support base 1 through the rotating support column 11, thereby completing a larger angle of offset action, thereby adjusting the belt to the appropriate position.

[0033] like Figure 2 、 Figure 4 and Figure 5 When the side roller mechanism 4 is opened and closed, one side thereof slides on the opening and closing slide groove 51 through the opening and closing slider 45, thereby making the movement of the side roller mechanism 4 more stable.

[0034] like Figure 2 and Figure 8As shown, in order to be able to always be connected to the adjustment device in the active adjustment chassis 6 through the opening and closing shaft assembly 46 during the adaptive adjustment process of the side roller mechanism 4, one end of the rotating turntable 24 is connected to the bottom of the correction adjustment block 22, and two groups of connecting top blocks 221 are provided on the top of the correction adjustment block 22. The adjustment support plate 44 is inserted between the two groups of connecting top blocks 221, and an opening and closing shaft assembly 46 is connected between the adjustment support plate 44 and the two groups of connecting top blocks 221. The opening and closing shaft assembly 46 includes a central sleeve 461 and two groups of universal joint drive joints 462, and the two groups of universal joint drive joints 462 are respectively connected to the two ends of the central sleeve 461, and a telescopic rod 463 is connected between the central sleeve 461 and the universal joint drive joint 462. The end of the universal joint drive joint 462 away from the central sleeve 461 is connected to the universal joint transmission joint 464 through a shaft. The universal joint transmission joint 464 is connected to an end thereof away from the universal joint drive joint 462 with a connecting adjustment drive shaft 465, and one end of a group of the connecting adjustment drive shafts 465 is inserted into the adjustment support plate 44 and the two groups of connecting top blocks 221. The connecting adjustment drive shaft 465 is fixedly connected to the adjustment support plate 44, and the connecting adjustment drive shaft 465 is connected to the two groups of connecting top blocks 221 through bearings. The correction adjustment block 22 is connected to the adjustment support plate 44 of the side roller mechanism 4 through the two groups of connecting top blocks 221, and the connection between the two groups of connecting top blocks 221 and the adjustment support plate 44 is fixed by the opening and closing shaft assembly 46. The universal joint drive joint 462 can be extended and retracted in the center sleeve 461 through the telescopic rod 463, and the entire opening and closing shaft assembly 46 can realize rotational transmission actions at multiple angles through the universal joint drive joint 462, the universal joint transmission joint 464 and the telescopic rod 463.

[0035] During the rotation of the opening and closing shaft assembly 46, the adjusting support plate 44 can be driven by the connecting adjusting drive shaft 465 to rotate around the adjusting drive shaft 465, thereby realizing the opening and closing action of the two sets of side roller mechanisms 4 approaching or moving away from each other, and the two sets of side roller mechanisms 4 can bend and fold the belts on their tops during the process of approaching each other, thereby bringing the coal blocks on both sides of the belt closer together, thereby preventing the coal blocks on both sides from falling off the belt and causing losses, and when the side roller bracket 41 is rotated and adjusted, the adjusting support plate 44 drives the deviation correction adjustment block 22 to rotate through the two sets of connecting top blocks 221, and the deviation correction adjustment block 22 drives the rotating turntable 24 to rotate during the rotation, and the rotating turntable 24 drives the rotating turntable 24 on the other side to rotate through the adjusting connecting rod 251 during the rotation, thereby driving the other set of side roller mechanisms 4 to rotate through the rotating turntable 24.

[0036] like Figure 3 、 Figure 7 and Figure 8As shown, in order to achieve the synchronous adjustment and protection action of the two sets of side roller mechanisms 4 during emergency active adjustment, an adjustment rotating plate 111 is connected between the rotating support column 11 and the connecting base 2, and a driving worm 112 is connected to the top center position of the adjusting rotating plate 111, a driving shaft 61 is provided on one side of the driving worm 112, and a driving worm wheel 611 meshing with the driving worm 112 is sleeved on the driving shaft 61, a transmission driving rod 62 is provided in the active adjustment chassis 6, and the transmission driving rod 62 is connected to the driving shaft 61 by a belt, and a transmission worm 621 is provided at both ends of the transmission driving rod 62, and a gear meshing with the transmission worm 621 is provided on the top of the transmission worm 621. The transmission worm gear 63 is combined, and one end of a group of connecting and adjusting drive shafts 465 is fixedly inserted into the transmission worm gear 63. The connecting base 2 drives the supporting column 11 to rotate during the rotation, and the supporting column 11 drives the adjusting rotating plate 111 and the driving worm 112 on its top to rotate together during the rotation, and the driving worm 112 drives the rotating driving worm gear 611 and the driving shaft 61 connected thereto to rotate together during the rotation, and the driving shaft 61 drives the transmission driving rod 62 to rotate during the rotation, and the transmission driving rod 62 drives the transmission worms 621 at both ends thereof to rotate during the rotation, and the transmission worm 621 drives the transmission worm gear 63 and the adjusting drive shaft 465 connected thereto to rotate together.

[0037] The working process of the technical solution of the present invention is as follows: First, when the belt conveyor transports coal blocks, the bottom roller bracket 31 and the side roller bracket 41 perform adaptive swing adjustment, so that the belt is always located at the midpoint of the belt conveyor rollers, that is, when the belt moves normally according to the predetermined path, it maintains a relatively static state with the two sets of side rollers 42 and the bottom roller 32; but if the belt deviates from the center line in any way, the side rollers 42 on the same side will rotate accordingly due to the change in the direction of the force, and the side rollers 42 drive the side roller bracket 41 to rotate the turntable 24 to a certain angle, and the side rollers 42 apply a lateral thrust to the belt, prompting the deviated belt to return to its original position, and the belt After the belt is centered, the side roller bracket 41 returns to its original position, realizing automatic deviation correction of the deviated belt and ensuring the centering operation of the belt. When the side roller bracket 41 is rotated and adjusted, the adjustment support plate 44 drives the correction adjustment block 22 to rotate through two sets of connecting top blocks 221, and the correction adjustment block 22 drives the rotating turntable 24 to rotate during the rotation process, and the rotating turntable 24 drives the rotating turntable 24 on the other side to rotate through the adjusting connecting rod 251 during the rotation process, thereby driving the other set of side roller mechanisms 4 to rotate through the rotating turntable 24, and the belt correction adjustment is realized through the linkage offset structure of the two sets of side roller mechanisms 4.

[0038] The intelligent monitoring box 43 monitors the status of the side rollers 42 or bottom rollers 32 to which they are connected in real time. By monitoring the roller shafts, it collects data such as speed, temperature, and vibration in real time. It uses big data analysis and artificial intelligence algorithms to predict equipment failures. When the rollers are damaged or the adaptive offset cannot correct the belt position, the active adjustment cylinder 12 drives the active adjustment push block 21 and the connecting base 2 to which it is connected to rotate. The connecting base 2 and the various components connected to its top rotate on the support base 1 through the rotating support column 11, thereby completing a larger angle of offset and adjusting the belt to the appropriate position.

[0039] At the same time, the support column 11 drives the adjustment rotating plate 111 and the driving worm 112 at its top to rotate together during the rotation process, and the driving worm 112 drives the rotating driving worm wheel 611 and the driving shaft 61 connected thereto to rotate together during the rotation process, and the driving shaft 61 drives the transmission driving rod 62 to rotate during the rotation process, and the transmission driving rod 62 drives the transmission worm 621 at both ends to rotate during the rotation process, and the transmission worm 621 drives the transmission worm wheel 63 and the adjusting driving shaft 465 connected thereto to rotate together, and the entire opening and closing rotation is completed. The shaft assembly 46 can realize rotation transmission actions at multiple angles through the universal joint drive joint 462, the universal joint transmission joint 464 and the telescopic rod 463. During the rotation process, the opening and closing shaft assembly 46 can drive the adjustment support plate 44 to rotate with the adjustment drive shaft 465 as the axis by connecting the adjustment drive shaft 465. When the two sets of side roller mechanisms 4 approach each other, the belts on their tops can bend and fold, so that the coal blocks on both sides of the belt can be brought inward, thereby preventing the coal blocks on both sides from falling off the belt and causing losses.

[0040] The present invention encompasses any alternatives, modifications, equivalents, and solutions that fall within the spirit and scope of the present invention. To provide a thorough understanding of the present invention, specific details are described in detail below in connection with the preferred embodiments of the present invention, but those skilled in the art will be able to fully understand the present invention without these detailed descriptions. Furthermore, to avoid unnecessary confusion regarding the essence of the present invention, well-known methods, processes, procedures, components, and circuits have not been described in detail.

[0041] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.

Claims

1. An intelligent coal conveyor belt roller, comprising a support base, a connecting base, a bottom roller mechanism and two sets of side roller mechanisms, characterized in that: A rotating support column is connected between the support base and the connecting base, two groups of correction adjustment blocks and two groups of correction guide blocks are connected to the top of the connecting base, and a sliding support plate is provided on the top of the correction guide block, and an active adjustment chassis is provided on one side of the bottom roller mechanism; Among them, the bottom roller mechanism is connected at the top center position of the connecting base, and the two groups of side roller mechanisms are respectively connected on both sides of the bottom roller mechanism, the bottom roller mechanism includes a bottom roller bracket and a bottom roller, and the side roller mechanism includes a side roller bracket and a side roller.

2. The intelligent coal conveyor belt roller according to claim 1 is characterized in that: The bottom roller is connected in the bottom roller bracket, the side roller bracket is inclined toward the side away from the bottom roller mechanism, and the side roller is connected in the side roller bracket, the bottom roller is a cylinder, the side roller is a frustum, and the diameter of one end of the side roller close to the bottom roller mechanism is greater than the diameter of the other end away from the bottom roller mechanism.

3. The intelligent coal conveyor belt roller according to claim 2 is characterized in that: One end of the side roller and the bottom roller are connected to an intelligent monitoring box, the bottom of the end of the side roller bracket close to the bottom roller mechanism is connected to an adjustment support plate, and the adjustment support plate is slidably connected to the correction adjustment block, and an opening and closing slider is provided on the side of the side roller bracket close to the sliding support plate.

4. The intelligent coal conveyor belt roller according to claim 3 is characterized in that: Two groups of rotating turntables and two groups of actively adjusting push blocks are provided in the connecting base. The bottom center position of the rotating turntable is connected to a push-pull adjusting block through a rotating shaft, and an adjusting connecting rod is connected between the two groups of push-pull adjusting blocks. An active adjusting cylinder is provided in the supporting base, and the telescopic shaft of the active adjusting cylinder is connected to one side of a group of actively adjusting push blocks.

5. The intelligent coal conveyor belt roller according to claim 4 is characterized in that: The sliding support plate is provided with an opening and closing slide groove which is engaged with the opening and closing slider, and the opening and closing slide groove is an arc shape with the corner point of the adjustment support plate as the center of the circle, the bottom of the sliding support plate is connected with an adjustment limit plate, and the adjustment limit plate is in the shape of an arch bridge, and an auxiliary pulley is connected to the correction guide block through a rotating shaft, and one side of the auxiliary pulley is attached to the inner side of the adjustment limit plate.

6. The intelligent coal conveyor belt roller according to claim 5, characterized in that: One end of the rotating turntable is connected to the bottom of the correction adjustment block, two groups of connecting top blocks are set on the top of the correction adjustment block, the adjustment support plate is inserted between the two groups of connecting top blocks, and an opening and closing shaft assembly is connected between the adjustment support plate and the two groups of connecting top blocks.

7. The intelligent coal conveyor belt roller according to claim 6 is characterized in that: The opening and closing shaft assembly includes a central sleeve and two sets of universal joint drive joints, and the two sets of universal joint drive joints are respectively connected to the two ends of the central sleeve, and a telescopic rod is connected between the central sleeve and the universal joint drive joints.

8. The intelligent coal conveyor belt roller according to claim 7, characterized in that: The end of the universal joint drive joint away from the center sleeve is connected to the universal joint transmission joint through a shaft, and the end of the universal joint transmission joint away from the universal joint drive joint is connected to the connecting adjustment drive shaft, and one end of a group of the connecting adjustment drive shafts is inserted into the adjusting support plate and the two groups of connecting top blocks, the connecting adjustment drive shaft is fixedly connected to the adjusting support plate, and the connecting adjustment drive shaft is connected to the two groups of connecting top blocks through bearings.

9. The intelligent coal conveyor belt roller according to claim 8, characterized in that: An adjustment plate is connected between the rotating support column and the connecting base, and a driving worm is connected to the top center position of the adjustment plate. A driving shaft is provided on one side of the driving worm, and a driving worm wheel meshing with the driving worm is sleeved on the driving shaft.

10. The intelligent coal conveyor belt roller according to claim 9, characterized in that: A transmission drive rod is provided in the active adjustment chassis, and the transmission drive rod is connected to the driving shaft through a belt. Transmission worms are provided at both ends of the transmission drive rod, and a transmission worm wheel meshing with the transmission worm is provided on the top of the transmission worm. One end of a group of connecting adjustment drive shafts is fixedly inserted into the transmission worm wheel.

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