Intelligent belt conveying device for mining materials

Abstract

The invention discloses an intelligent belt conveying device for mining of mine materials, and relates to the technical field of ore mining, the intelligent belt conveying device comprises a conveying shell and a balance assembly, and the balance assembly is used for supporting large ore; the buffering assembly is used for buffering when the large stone ore falls; the connecting assembly is used for resetting the buffer assembly; a conveying assembly and a limiting assembly. The adjusting block slightly deviates towards one side, damping is arranged at the joint of the adjusting block and the supporting base, so that the impact force generated by ore falling is buffered through the elastic buffering rod and the adjusting block, and the supporting plate is restored to be balanced through resilience force; the problems that in the using process of a traditional intelligent belt conveying device for mining the mine materials, due to the fact that the size of ore at the mining position is different, when large ore falls onto the belt conveying device, the conveying belt is prone to being damaged, the ore is prone to rolling off from the surface of the belt, and potential safety hazards are generated are further solved.

Description

Technical Field

[0001] The present invention relates to the technical field of ore mining, and particularly relates to an intelligent belt conveying device for mining materials in a mine. Background Art

[0002] During the construction of large-scale projects such as mine stripping and earth excavation, the traditional loading process with a loader or the feeding process of a belt conveyor mainly uses a wheeled loader. However, during operation, the wheeled loader needs to continuously lift the materials, and each lift of the materials consumes a large amount of useless work, and the loading capacity is limited, which cannot meet the efficient operation of mine stripping.

[0003] The following problems exist in the prior art: 1. During the use of the existing intelligent belt conveying device for mining materials in a mine, due to the uneven sizes of the ores at the mining site, when facing larger ores, when they fall onto the belt conveying device, not only are the conveyor belts easily damaged, but also the ores are likely to roll off the belt surface, thus posing a safety hazard; 2. During the use of the existing intelligent belt conveying device for mining materials in a mine, due to the relatively heavy self-weight of the freshly mined raw ore blocks, when the ores fall into the conveying equipment, they are easily affected by the impact force during the fall, thus damaging the conveying device. Summary of the Invention

[0004] The present invention provides an intelligent belt conveying device for mining materials in a mine to solve the problems raised in the above background art.

[0005] To solve the above technical problems, the technical solution adopted by the present invention is: An intelligent belt conveying device for mining materials in a mine, including a conveying housing, a balancing component for supporting large ore blocks; a buffering component for buffering the fall of large ore blocks; a connecting component for resetting the buffering component; a conveying component for conveying large ore blocks; a limiting component for discharging the ores in batches.

[0006] A further improvement of the technical solution of the present invention lies in that: the balancing component includes limiting boxes fixedly connected to the centers of both sides of the inner wall of the conveying housing, and a plurality of support bases are slidably connected to the inner walls of the limiting boxes. A transmission chain is fixedly connected to the side of the outer wall of the support base away from the limiting box. A regulating block is rotatably connected to the top of the support base, and an elastic buffer rod is fixedly connected to the top of the regulating block. One end of the elastic buffer rod is fixedly connected to a limiting push block.

[0007] A further improvement of the technical solution of the present invention lies in that: on both sides of the inner wall of the conveying housing, at the ends far from the limiting box, limiting grooves are provided, and a plurality of support pipes are slidably connected to the inner walls of the limiting grooves. One end of the outer wall of the support pipe is fixedly connected to a buffer bin. A connecting rod is slidably connected to the inner wall of the buffer bin, and one end of the connecting rod is fixedly connected to a support plate. At both ends of the bottom of the support plate, arc-shaped blocks are fixedly connected, and at both ends of the outer wall of the arc-shaped blocks, limiting plates are fixedly connected. Between the limiting plates on the outer wall of the arc-shaped block, it abuts against the outer wall of the limiting push block.

[0008] A further improvement of the technical solution of the present invention lies in that: the buffer assembly includes first elastic rods fixedly connected to both ends of the bottom of the inner wall of the buffer bin. Limiting blocks are slidably connected to the outer walls of the first elastic rods, and one side of the outer wall of the limiting block is slidably connected to the inner wall of the buffer bin. The end of the outer wall of the limiting block far from the buffer bin is fixedly connected to the outer wall of the connecting rod, and a support platform is fixedly connected to the bottom of the limiting block. At both ends of the top of the support platform, reset grooves are respectively provided, and second elastic rods are fixedly connected to the inner walls of the reset grooves. Sliders are slidably connected to both ends of the outer walls of the second elastic rods, and cylindrical push blocks are fixedly connected to the bottoms of the sliders.

[0009] A further improvement of the technical solution of the present invention lies in that: on both sides of the bottom of the outer wall of the buffer bin, limiting tubes are symmetrically and fixedly connected. The tops of the limiting tubes penetrate through the bottom of the inner wall of the buffer bin. A third elastic rod is slidably connected to the inner wall of the limiting tube. The top of the third elastic rod is fixedly connected to a conical block, and the outer wall of the conical block abuts against the outer wall of the cylindrical push block.

[0010] A further improvement of the technical solution of the present invention lies in that: at the top of one side of the outer wall of the limiting box, a groove is provided, and a sliding reset block is slidably connected to the inner wall of the groove. The top of the sliding reset block is fixedly connected to the bottom of the third elastic rod.

[0011] A further improvement of the technical solution of the present invention lies in that: the connecting component includes reset elastic rods fixedly connected to both sides of the inner wall of the support pipe. Extension rods are slidably connected to the outer walls of the reset elastic rods, and the outer walls of the extension rods are slidably connected to the inner wall of the support pipe. One end of the extension rod is rotatably connected to a universal wheel, and one side of the outer wall of the universal wheel is slidably connected to the inner wall of the limiting groove.

[0012] A further improvement of the technical solution of the present invention lies in that: a slot is provided in the inner wall of the connecting rod, and the end of the outer wall of the extension rod far from the universal wheel is inserted into the inner wall of the slot.

[0013] A further improvement of the technical solution of the present invention lies in that: the conveying assembly includes a motor fixedly connected to one side of the outer wall of the conveying housing, and the output end of the motor is fixedly connected to a transmission rod, and one end of the transmission rod is rotatably connected to one side of the inner wall of the conveying housing. The middle part of the outer wall of the transmission rod is fixedly connected with a synchronous pulley, and the outer wall of the synchronous pulley is drivingly connected with a conveying belt. The two sides of the outer wall of the transmission rod close to the synchronous pulley are drivingly connected with the inner wall of the transmission chain.

[0014] A further improvement of the technical solution of the present invention lies in that: the limiting assembly includes a material distribution bin fixedly connected to the top of the conveying housing, and a baffle is fixedly connected to the middle part of the inner wall of the material distribution bin. One end of the top of the baffle is provided with a feed inlet. The bottom of one side of the inner wall of the material distribution bin is fixedly connected with an electric telescopic rod, and the output end of the electric telescopic rod is fixedly connected with a right-angle push plate.

[0015] Due to the adoption of the above technical solution, the technical progress achieved by the present invention compared with the prior art is as follows: 1. The present invention provides an intelligent belt conveyor for mining materials in mines. By slightly offsetting the adjusting block to one side, since there is damping at the connection between the adjusting block and the support base, the impact force generated by the falling of the ore is buffered by the elastic buffer rod and the adjusting block, and the pallet is restored to balance by the resilience. Further, it solves the problem that in the traditional intelligent belt conveyor for mining materials in mines during use, due to the different sizes of the ores at the mining site, when facing larger ores, when they fall onto the belt conveyor, it is not only easy to damage the conveyor belt, but also the ores are likely to roll off the belt surface, thus generating potential safety hazards.

[0016] 2. The present invention provides an intelligent belt conveyor for mining materials in mines. When the transmission chain drives the support base to move the pallet, the pallet pushes the buffer bin to move, and the sliding reset block gradually disengages from the groove, and the outer wall of the limit box continuously pushes the sliding reset block, so that the third elastic rod pushes the cylindrical push block, and the limit block drives the connecting rod to reset. At this time, the extension rod is pushed by the universal wheel through the limit groove, and one end of the extension rod is inserted into the connecting rod, so as to fix the connecting rod. Further, it solves the problem that in the traditional intelligent belt conveyor for mining materials in mines during use, due to the heavy volume of the freshly mined raw ore blocks themselves, when the ores fall into the conveying equipment, they are easily affected by the falling impact force, thus damaging the conveying equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a structural schematic diagram of the present invention; Figure 2 is a front sectional view of the material distribution bin of the present invention; Figure 3 is a front sectional view of the conveying housing of the present invention; Figure 4Side cross-sectional view of the conveying housing of the present invention; Figure 5 Schematic diagram of the pallet structure of the present invention; Figure 6 Schematic diagram of the support base structure of the present invention; Figure 7 Schematic diagram of the support tube structure of the present invention; Figure 8 Schematic diagram of the buffer bin structure of the present invention; Figure 9 Top cross-sectional view of the support tube of the present invention; Figure 10 Top cross-sectional view of the buffer bin of the present invention.

[0018] In the figure: 1, conveying housing; 2, limit box; 3, support base; 4, drive chain; 5, adjustment block; 6, elastic buffer rod; 7, limit push block; 8, limit groove; 9, support tube; 10, buffer bin; 11, connecting rod; 12, pallet; 13, arc block; 14, limit plate; 15, motor; 16, first elastic rod; 17, limit block; 18, support platform; 19, reset groove; 20, second elastic rod; 21, slider; 22, cylindrical push block; 23, limit tube; 24, third elastic rod; 25, conical block; 26, groove; 27, sliding reset block; 28, reset elastic rod; 29, extension rod; 30, universal wheel; 31, slot; 32, transmission rod; 33, synchronous pulley; 34, conveyor belt; 35, distribution bin; 36, baffle; 37, feed inlet; 38, electric telescopic rod; 39, right-angle push plate. Detailed implementation manners

[0019] In order to make the technical means, creative features, achieved purposes and functions of the present invention easy to understand, the present invention will be further described below in conjunction with specific implementation manners.

[0020] As Figures 1 to 10As shown in the figure, an intelligent belt conveying device for mining materials in an embodiment of the present invention includes a conveying housing 1, a balancing component for supporting large ore blocks; a buffering component for buffering the fall of large ore blocks; a connecting component for resetting the buffering component; a conveying component for conveying large ore blocks; and a limiting component for discharging the ore in batches. The conveying component includes a motor 15 fixedly connected to one side of the outer wall of the conveying housing 1, and the output end of the motor 15 is fixedly connected to a transmission rod 32. One end of the transmission rod 32 is rotatably connected to one side of the inner wall of the conveying housing 1. The middle of the outer wall of the transmission rod 32 is fixedly connected to a synchronous pulley 33, and the outer wall of the synchronous pulley 33 is drivingly connected to a conveying belt 34. The two sides of the outer wall of the transmission rod 32 close to the synchronous pulley 33 are drivingly connected to the inner wall of a transmission chain 4. The limiting component includes a material distribution bin 35 fixedly connected to the top of the conveying housing 1, and a baffle 36 is fixedly connected to the middle of the inner wall of the material distribution bin 35. One end of the top of the baffle 36 is provided with a feed inlet 37. An electric telescopic rod 38 is fixedly connected to the bottom of one side of the inner wall of the material distribution bin 35, and the output end of the electric telescopic rod 38 is fixedly connected to a right-angle push plate 39.

[0021] During operation, the ore is fed into the material distribution bin 35 provided at the top of the conveying housing 1. By using the baffle 36 provided in the middle of the inner wall of the material distribution bin 35, the ore is guided into the feed port 7 provided at one end of the top of the baffle 36, and the ore falls along the feed port 37 into the bottom of the material distribution bin 35. At this time, the electric telescopic rod 38 provided at the bottom of one side of the inner wall of the material distribution bin 35 is started, and the right-angle push plate 39 provided at its output end pushes out the ore at the bottom of the material distribution bin 35. At the same time, when the right-angle push plate 39 moves below the feed port 37, the feed port 37 is blocked by the right-angle push plate 39 to prevent the ore from falling into the gap between the right-angle push plate 39 and the electric telescopic rod 38, which may cause damage to the device. After the ore is discharged from the material distribution bin 35, it falls onto the surface of the support plate 12 provided inside the conveying housing 1. By providing connecting rods 11 at both ends of the outer wall of the support plate 12 and providing a buffer bin 10 at one end of the connecting rod 11, the buffer bin 10 is used to reduce the impact force generated when large pieces of ore hit the support plate 12 and extend the service life of the support plate 12. Since the surface of the support plate 12 is provided with leakage grooves, relatively fine ore falls along the leakage grooves onto the surface of the conveyor belt 34, achieving a rough screening of large pieces of ore and powdered ore. At this time, the motor 15 provided on one side of the outer wall of the conveying housing 1 is started, and the motor 15 drives the transmission rod 32 provided at its output end, so that the transmission rod 32 drives the synchronous pulley 33 provided in the middle of the outer wall to rotate, and thus the synchronous pulley 33 drives the conveyor belt 34 provided on the outer wall to move, transporting the fine ore on the surface of the conveyor belt 34. At the same time, by providing transmission chains 4 (here the transmission chains 4 are composed of sprockets and chains) on both sides of the outer wall of the transmission rod 32 close to the synchronous pulley 33, the transmission rod 32 drives a number of support bases 3 provided on the outer wall of the transmission chains 4 to move along the limiting track of the limiting box 2, so that the support plate 12 provided on its top moves synchronously with the conveyor belt 34 until it moves to the end of the conveying housing 1 away from the material distribution bin 35, and the ore on the support plate 12 and the conveyor belt 34 is unloaded, thus completing the transportation of the ore.

[0022] The balance assembly includes limit boxes 2 fixedly connected to the centers of both sides of the inner wall of the conveying housing 1. A number of support bases 3 are slidably connected to the inner walls of the limit boxes 2. A transmission chain 4 is fixedly connected to one side of the outer wall of the support base 3 away from the limit box 2. A regulating block 5 is rotatably connected to the top of the support base 3. An elastic buffer rod 6 is fixedly connected to the top of the regulating block 5. One end of the elastic buffer rod 6 is fixedly connected to a limit push block 7. Limit grooves 8 are provided at one ends of both sides of the inner wall of the conveying housing 1 away from the limit boxes 2. A number of support tubes 9 are slidably connected to the inner walls of the limit grooves 8. A buffer chamber 10 is fixedly connected to one end of the outer wall of the support tube 9. A connecting rod 11 is slidably connected to the inner wall of the buffer chamber 10. One end of the connecting rod 11 is fixedly connected to a support plate 12. Arc-shaped blocks 13 are fixedly connected to both ends of the bottom of the support plate 12. Limit plates 14 are fixedly connected to both ends of the outer wall of the arc-shaped blocks 13. The outer wall of the arc-shaped blocks 13 between the limit plates 14 abuts against the outer wall of the limit push block 7.

[0023] During operation, by arranging limit boxes 2 at the centers on both inner wall sides of the conveying housing 1, the support bases 3 arranged on the inner wall are limited by the limit boxes 2. By arranging transmission chains 4 on the outer wall side of the support base 3 away from the limit box 2, the transmission chains 4 are driven by the transmission rod 32, thereby realizing the movement of the support base 3. By arranging limit grooves 8 at the ends on both inner wall sides of the conveying housing 1 away from the limit boxes 2 and arranging a number of support pipes 9 on the inner walls of the limit grooves 8, the connecting rods 11 arranged on their inner walls are supported by the support pipes 9 through the buffer bins 10, thereby preventing the pallet 12 from shifting during movement. By arranging adjusting blocks 5 on the tops of the support bases 3, arranging elastic buffer rods 6 on the tops of the adjusting blocks 5, and arranging limit push blocks 7 at one ends of the elastic buffer rods 6, the pallet 12 is supported by the limit push blocks 7 through the arc-shaped blocks 13. Due to the influence of the size and weight of the discharged ore, it is difficult to accurately control its falling position. Therefore, when the ore impacts the inclined surface of the pallet 12, the pallet 12 slightly shifts in the impact direction with the connecting rod 11 as the center point. At this time, by arranging arc-shaped blocks 13 at the bottoms of the pallets 12 and arranging limit plates 14 at both ends of the outer walls of the arc-shaped blocks 13, the limit plate 14 in the impact direction squeezes the limit push block 7, thereby causing the limit push block 7 to squeeze the elastic buffer rod 6 arranged at the bottom. During the contraction process of the elastic buffer rod 6, it slightly shifts to one side through the adjusting block 5. Since there is damping at the connection between the adjusting block 5 and the support base 3, the impact force generated by the falling of the ore is buffered by the elastic buffer rod 6 and the adjusting block 5, and the pallet 12 is restored to balance by the resilience. When the ore impacts the flat surface of the pallet 12, the pallet 12 slightly shifts in the impact direction with the connecting rod 11 as the center, and the limit plate 14 in the impact direction squeezes the limit push block 7. Since the transmission chain 4 remains stationary at this time, the support base 3 arranged on one side of it is fixed, so that the adjusting block 5 cannot shift in angle. Therefore, the impact force generated by the impact of the ore is transmitted to the elastic buffer rod 6, and during the contraction process of the elastic buffer rod 6, the impact force generated by the falling of the ore is buffered. Subsequently, the pallet 12 is restored to balance by the resilience, further solving the problem that in the traditional intelligent belt conveying device for mining materials in mines, due to the different sizes of the ores at the mining site, when facing larger ores and falling onto the belt conveying device, it is not only easy to damage the conveyor belt, but also the ores are easy to roll off the belt surface, thus generating potential safety hazards.

[0024] The buffer assembly includes first elastic rods 16 fixedly connected to both ends of the bottom inner wall of the buffer bin 10. A limiting block 17 is slidably connected to the outer wall of the first elastic rod 16. One side of the outer wall of the limiting block 17 is slidably connected to the inner wall of the buffer bin 10. One end of the outer wall of the limiting block 17 away from the buffer bin 10 is fixedly connected to the outer wall of the connecting rod 11. A support platform 18 is fixedly connected to the bottom of the limiting block 17. Reset grooves 19 are respectively formed at both ends of the top of the support platform 18. A second elastic rod 20 is fixedly connected to the inner wall of the reset groove 19. Sliding blocks 21 are slidably connected to both ends of the outer wall of the second elastic rod 20. A cylindrical push block 22 is fixedly connected to the bottom of the sliding block 21. Limiting tubes 23 are symmetrically and fixedly connected to the bottom of the outer wall of the buffer bin 10. The top of the limiting tube 23 penetrates through the bottom of the inner wall of the buffer bin 10. A third elastic rod 24 is slidably connected to the inner wall of the limiting tube 23. The top of the third elastic rod 24 is fixedly connected to a conical block 25. The outer wall of the conical block 25 abuts against the outer wall of the cylindrical push block 22. A groove 26 is formed at the top of one side of the outer wall of the limiting box 2. A sliding reset block 27 is slidably connected to the inner wall of the groove 26. The top of the sliding reset block 27 is fixedly connected to the bottom of the third elastic rod 24.

[0025] During operation, by arranging first elastic rods 16 at both ends of the bottom inner wall of the buffer bin 10, when ore falls onto the surface of the pallet 12, the limiting blocks 17 arranged on both sides of the outer wall of the connecting rod 11 slide on the surface of the first elastic rods 16, thereby performing primary buffering on the impact force generated by the falling of the ore. By arranging a support platform 18 at the bottom of the limiting block 17 and arranging reset grooves 19 at both ends of the top of the support platform 18, by arranging second elastic rods 20 on the inner wall of the reset groove 19 and arranging sliders 21 at both ends of the outer wall of the second elastic rods 20, and a cylindrical push block 22 is arranged at the bottom of the slider 21. When the connecting rod 11 drives the limiting block 17 to move downward on the surface of the first elastic rod 16, the outer wall of the cylindrical push block 22 is squeezed against the surface of the conical block 25. Since a third elastic rod 24 is arranged at the bottom of the conical block 25 and the third elastic rod 24 is located in the limiting tubes 23 arranged at both ends of the bottom of the buffer bin 10, thus when the cylindrical push block 22 continuously pushes against the conical block 25, under the influence of the acting force, while the cylindrical push block 22 drives the slider 21 to slide on the surface of the second elastic rod 20, the third elastic rod 24 at the bottom of the conical block 25 moves downward, thereby further buffering the impact force generated by the falling of the ore. At this time, due to the increase in the weight of the pallet 12, the connecting rod 11 cannot be reset and cannot be connected to the support tube 9, resulting in the pallet 12 losing support and deflecting during the movement process. At this time, when the third elastic rod 24 buffers the pallet 12, the third elastic rod 24 continuously descends, and the sliding reset block 27 arranged at its bottom contacts the surface of the groove 26 arranged at the top of one side of the outer wall of the limiting box 2. At this time, when the transmission chain 4 drives the support base 3 to move the pallet 12, the pallet 12 pushes the buffer bin 10 to move, and the sliding reset block 27 gradually disengages from the groove 26, and the outer wall of the limiting box 2 continuously pushes the sliding reset block 27, thereby enabling the third elastic rod 24 to push the cylindrical push block 22, and the limiting block 17 drives the connecting rod 11 to reset. At this time, the extension rod 29 is pushed by the universal wheel 30 through the limiting groove 8, and one end of the extension rod 29 is inserted into the connecting rod 11, thereby achieving the fixation of the connecting rod 11, further solving the problem that in the process of using the traditional intelligent belt conveying device for mining materials in mines, due to the relatively heavy volume of the freshly mined raw ore blocks, when the ore falls into the conveying equipment, it is easily affected by the falling impact force, thereby causing damage to the conveying device.

[0026] The connection assembly includes reset elastic rods 28 fixedly connected to both sides of the inner wall of the support tube 9, and an extension rod 29 is slidably connected to the outer wall of the reset elastic rod 28, and the outer wall of the extension rod 29 is slidably connected to the inner wall of the support tube 9. One end of the extension rod 29 is rotatably connected to a universal wheel 30, and one side of the outer wall of the universal wheel 30 is slidably connected to the inner wall of the limiting groove 8. A slot 31 is formed in the inner wall of the connecting rod 11, and the inner wall of the slot 31 is inserted with the end of the outer wall of the extension rod 29 far from the universal wheel 30.

[0027] During operation, by arranging reset elastic rods 28 on both sides of the inner wall of the support tube 9, since an empty groove is provided at the topmost part of the limit groove 8, when the support plate 12 moves to the topmost part of the conveying housing 1, the extension rod 29 is disengaged from the connecting rod 11 by means of the reset elastic rod 28, thereby releasing the restriction on the connecting rod 11, avoiding the problem of breakage of the extension rod 29 when buffering and shock-absorbing the support plate 12. When the buffering of the support plate 12 is completed, when the driving chain 4 drives the support base 3 to move the support plate 12, the connecting rod 11 is reset by means of the sliding reset block 27. At this time, by arranging a universal wheel 30 at one end of the extension rod 29, during the movement of the support plate 12, the support tube 9 is pushed by the buffer bin 10, so that the extension rod 29 is disengaged from the empty groove provided at the top of the limit groove 8 by means of the universal wheel 30. At the same time, as the limit groove 8 extends continuously, the universal wheel 30 continuously pushes the extension rod 29 to move within the support tube 9 until one end of the extension rod 29 is re-engaged with the connecting rod 11, thereby achieving the purpose of fixing the support plate 12.

[0028] Next, the working principle of the intelligent belt conveyor for mining materials will be specifically described.

[0029] As Figures 1 - 10As shown, by feeding the ore into the material distribution bin 35 arranged at the top of the conveying housing 1, and using the baffle 36 arranged in the middle of the inner wall of the material distribution bin 35, the ore is guided into the feed port 7 arranged at one end of the top of the baffle 36, so that the ore falls along the feed port 37 into the bottom of the material distribution bin 35. At this time, start the electric telescopic rod 38 arranged at the bottom of one side of the inner wall of the material distribution bin 35, and use the right-angle push plate 39 arranged at its output end to push out the ore at the bottom of the material distribution bin 35. At the same time, when the right-angle push plate 39 moves below the feed port 37, use the right-angle push plate 39 to block the feed port 37 to prevent the ore from falling into the gap between the right-angle push plate 39 and the electric telescopic rod 38, resulting in damage to the device. When the ore is discharged from the material distribution bin 35, it falls onto the surface of the support plate 12 arranged inside the conveying housing 1. By arranging connecting rods 11 at both ends of the outer wall of the support plate 12 and arranging a buffer bin 10 at one end of the connecting rod 11, the buffer bin 10 is used to slow down the impact force generated by the large ore hitting the support plate 12 and extend the service life of the support plate 12. Since the surface of the support plate 12 is provided with leakage grooves, the relatively fine ore falls along the leakage grooves onto the surface of the conveyor belt 34, achieving a rough screening of the large ore and the powdered ore. At this time, start the motor 15 arranged on one side of the outer wall of the conveying housing 1, and use the motor 15 to drive the transmission rod 32 arranged at its output end, so that the transmission rod 32 drives the synchronous wheel 33 arranged in the middle of the outer wall to rotate, so that the synchronous wheel 33 drives the conveyor belt 34 arranged on the outer wall to move, and transports the fine ore on the surface of the conveyor belt 34. At the same time, by arranging transmission chains 4 (here the transmission chain 4 is composed of a sprocket and a chain) on both sides of the outer wall of the transmission rod 32 close to the synchronous wheel 33, the transmission rod 32 drives a number of support bases 3 arranged on the outer wall of the transmission chain 4 to move under the limiting track of the limiting box 2, so that the support plate 12 arranged on its top moves synchronously with the conveyor belt 34 until it moves to the end of the conveying housing 1 away from the material distribution bin 35, and unloads the ore on the surface of the support plate 12 and the conveyor belt 34, thus completing the transportation of the ore.

[0030] The above has generally described the present invention in detail, but based on the present invention, some modifications or improvements can be made, which are obvious to those of ordinary skill in the technical field. Therefore, the modifications or improvements made without departing from the spirit of the present invention are all within the protection scope of the present invention.

Claims

1. An intelligent belt conveyor device for mining materials in a mine, characterized in that, It includes a conveying housing (1), a balancing component for supporting large pieces of ore; a buffering component for buffering the fall of large pieces of ore; a connecting component for resetting the buffering component; a conveying component for conveying large pieces of ore; a limiting component for discharging ore in batches.

2. The intelligent belt conveyor device for mining material extraction according to claim 1, wherein: The balancing component includes limiting boxes (2) fixedly connected to the centers of both sides of the inner wall of the conveying housing (1), and a number of support bases (3) are slidably connected to the inner walls of the limiting boxes (2). One side of the outer wall of the support base (3) far from the limiting box (2) is fixedly connected with a transmission chain (4). The top of the support base (3) is rotatably connected with an adjusting block (5), and the top of the adjusting block (5) is fixedly connected with an elastic buffer rod (6). One end of the elastic buffer rod (6) is fixedly connected with a limiting push block (7).

3. An intelligent belt conveying device for mining materials according to claim 2, characterized in that: At one end of both sides of the inner wall of the conveying housing (1) far from the limiting box (2), limiting grooves (8) are opened, and a number of support pipes (9) are slidably connected to the inner walls of the limiting grooves (8). One end of the outer wall of the support pipe (9) is fixedly connected with a buffer bin (10). A connecting rod (11) is slidably connected to the inner wall of the buffer bin (10), and one end of the connecting rod (11) is fixedly connected with a support plate (12). Both ends of the bottom of the support plate (12) are fixedly connected with arc-shaped blocks (13), and both ends of the outer wall of the arc-shaped blocks (13) are fixedly connected with limiting plates (14). The outer wall of the arc-shaped block (13) between the limiting plates (14) is lapped with the outer wall of the limiting push block (7).

4. An intelligent belt conveyor device for mining materials according to claim 3, characterized in that: The buffering component includes first elastic rods (16) fixedly connected to both ends of the bottom of the inner wall of the buffer bin (10). Limiting blocks (17) are slidably connected to the outer walls of the first elastic rods (16), and one side of the outer wall of the limiting blocks (17) is slidably connected to the inner wall of the buffer bin (10). One end of the outer wall of the limiting block (17) far from the buffer bin (10) is fixedly connected with the outer wall of the connecting rod (11), and the bottom of the limiting block (17) is fixedly connected with a support platform (18). Reset grooves (19) are respectively opened at both ends of the top of the support platform (18), and second elastic rods (20) are fixedly connected to the inner walls of the reset grooves (19). Sliders (21) are slidably connected to both ends of the outer walls of the second elastic rods (20), and the bottom of the sliders (21) is fixedly connected with cylindrical push blocks (22).

5. The intelligent belt conveyor device for mining material extraction according to claim 4, characterized in that: Limiting pipes (23) are symmetrically and fixedly connected to the bottom of the outer wall of the buffer bin (10). The tops of the limiting pipes (23) penetrate through the bottom of the inner wall of the buffer bin (10). A third elastic rod (24) is slidably connected to the inner wall of the limiting pipe (23). The top of the third elastic rod (24) is fixedly connected with a conical block (25), and the outer wall of the conical block (25) is lapped with the outer wall of the cylindrical push block (22).

6. The intelligent belt conveyor device for mining material extraction according to claim 5, wherein: A groove (26) is opened at the top of one side of the outer wall of the limiting box (2), and a sliding reset block (27) is slidably connected to the inner wall of the groove (26). The top of the sliding reset block (27) is fixedly connected with the bottom of the third elastic rod (24).

7. The intelligent belt conveyor device for mining material extraction according to claim 6, wherein: The connecting component includes reset elastic rods (28) fixedly connected to both sides of the inner wall of the support tube (9). An extension rod (29) is slidably connected to the outer wall of the reset elastic rod (28), and the outer wall of the extension rod (29) is slidably connected to the inner wall of the support tube (9). One end of the extension rod (29) is rotatably connected to a universal wheel (30), and one side of the outer wall of the universal wheel (30) is slidably connected to the inner wall of the limit groove (8).

8. An intelligent belt conveying device for mining materials according to claim 7, characterized in that: A slot (31) is formed in the inner wall of the connecting rod (11), and one end of the outer wall of the extension rod (29) away from the universal wheel (30) is inserted into the inner wall of the slot (31).

9. The intelligent belt conveyor device for mining material extraction according to claim 8, wherein: The conveying component includes a motor (15) fixedly connected to one side of the outer wall of the conveying housing (1). The output end of the motor (15) is fixedly connected to a transmission rod (32), and one end of the transmission rod (32) is rotatably connected to one side of the inner wall of the conveying housing (1). A synchronous wheel (33) is fixedly connected to the middle of the outer wall of the transmission rod (32), and a conveying belt (34) is drivingly connected to the outer wall of the synchronous wheel (33). Both sides of the outer wall of the transmission rod (32) close to the synchronous wheel (33) are drivingly connected to the inner wall of the transmission chain (4).

10. The intelligent belt conveyor device for mining material extraction according to claim 9, wherein: The limiting component includes a material distribution bin (35) fixedly connected to the top of the conveying housing (1). A baffle (36) is fixedly connected to the middle of the inner wall of the material distribution bin (35). An inlet (37) is formed at one end of the top of the baffle (36). An electric telescopic rod (38) is fixedly connected to the bottom of one side of the inner wall of the material distribution bin (35), and a right-angle push plate (39) is fixedly connected to the output end of the electric telescopic rod (38).

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