CN221252760U - Mining belt conveyor with automatic cleaning function - Google Patents

Abstract

The utility model discloses a mining belt conveyor with an automatic cleaning function, and particularly relates to the technical field of belt conveyors, which comprises a machine body, wherein a conveying belt is arranged on the machine body, cleaning components for preventing materials from falling are arranged on the machine body, each cleaning component comprises a mounting frame arranged at the top of the machine body, cleaning rollers arranged at the inner lower sides of the mounting frame, a first rotating shaft connected with the cleaning rollers, supporting plates respectively connected with the two sides of the first rotating shaft, and a first driven wheel fixedly connected with one end of the first rotating shaft.

Description

Mining belt conveyor with automatic cleaning function

Technical Field

The utility model relates to the technical field of belt conveyors, in particular to a mining belt conveyor with an automatic cleaning function.

Background

The belt conveyor is a machine for conveying materials by using endless movement of a belt, is mainly used for conveying crushed materials, and is characterized in that a coal mine underground conveying machine is used as a coal mine underground conveying machine, and a coal mine mining area has the characteristics of narrow space, uneven roadway bottom plates, frequent movement of a coal mining working face, short roadway service time and the like along with continuous development of national economy and continuous increase of coal energy sources. Along with the improvement of coal mining mechanization, the progress of a working face is accelerated, and the quality of transportation equipment is an important link. The belt conveyor has the advantages of long conveying distance, large conveying capacity, small working resistance, convenience in installation, low power consumption, small abrasion and the like.

The utility model discloses a cleaning device for a coal mine belt conveyor, which comprises a belt conveyor body, wherein a protection plate and a conveyor belt are arranged on the belt conveyor body, a wiping sponge roller is arranged on the inner side of the protection plate, a rotating rod and an elastic rod are arranged on the wiping sponge roller, a clamping groove convenient for power connection is formed in the elastic rod, a motor and a dust hood are arranged on the outer side surface of the protection plate, an output shaft is arranged on the motor, a clamping block which is in power connection with the clamping groove is arranged on the output shaft, an induced draft fan is arranged on the dust hood, and an inclined plate and a filter screen are arranged on the inner side of the dust hood.

When the existing small-block ore is poured into the belt conveyor for transportation, small-block ore particles are easy to accumulate, and due to the fact that the ore particles are more, the small-block ore particles fall off from two sides of the belt conveyor easily, and then can enter the belt conveyor, damage to the belt conveyor is easily caused, normal use of the belt conveyor is affected, and the belt conveyor is inconvenient to commonly use.

Disclosure of utility model

In order to overcome the defects in the prior art, the utility model provides a mining belt conveyor with an automatic cleaning function, and the technical problems to be solved by the utility model are as follows: when the existing small-block ore is poured into the belt conveyor for transportation, small-block ore particles are easy to accumulate, and due to the fact that the ore particles are more, the small-block ore particles fall off from two sides of the belt conveyor easily, and then can enter the belt conveyor, damage to the belt conveyor is easily caused, normal use of the belt conveyor is affected, and the belt conveyor is inconvenient to commonly use.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the mining belt conveyor with the automatic cleaning function comprises a machine body, wherein a conveying belt is arranged on the machine body, and a cleaning component for preventing materials from falling off is arranged on the machine body;

The cleaning component comprises a mounting frame arranged at the top of the machine body, cleaning rollers arranged at two sides of the lower part in the mounting frame, first rotating shafts connected with the cleaning rollers, supporting plates connected with two sides of the first rotating shafts respectively, a first driven wheel fixedly connected with one end of the first rotating shafts, a second rotating shaft connected with one side of one supporting plate, a first driving wheel fixedly connected with the outer side of the second rotating shaft, a first belt arranged between the first driving wheel and the first driven wheel, a rotating component for cleaning the rotating rollers, a flattening component for preventing accumulation of materials and a disassembling and assembling component for transporting massive materials, wherein the first rotating shaft and the second rotating shaft are rotationally connected with the supporting plates, the supporting plates are fixedly connected with the mounting frame, and the first driving wheel and the first driven wheel are in transmission connection through the first belt.

As a further aspect of the utility model: the rotary part comprises a third rotating shaft connected with the machine body, a rotating cylinder fixedly connected with the outer side of the third rotating shaft, a first gear fixedly connected with the outer side of the third rotating shaft, a second gear connected with the first gear, a fourth rotating shaft connected with the second gear, a third gear connected with the outer side of the second gear, a fifth rotating shaft connected with the third gear, a second driving wheel fixedly connected with the outer side of the fifth rotating shaft, a second belt connected with the second driving wheel, a second driven wheel connected with the second belt, a first rotating rod connected with the second driven wheel, a first bevel gear connected with the first rotating rod and a second bevel gear fixedly connected with the outer side of the second rotating shaft, wherein the third rotating shaft is connected with the machine body in a rotating way, the fourth rotating shaft and the fifth rotating shaft are both connected with the mounting frame in a rotating way, the first gear is meshed with the second gear, the second gear is meshed with the third gear, the first bevel gear is meshed with the second bevel gear, the second driving wheel is connected with the second driven wheel through the second belt in a transmission way, and the rotating cylinder is contacted with the inner wall of the conveying belt.

As a further aspect of the utility model: the flattening component comprises a first extension plate fixedly connected with two sides in the mounting frame, a second rotation rod connected with the first extension plate, a fixed disc fixedly connected with the outer side of the second rotation rod, a third bevel gear fixedly connected with the outer side of one end of the second rotation rod, a fourth bevel gear fixedly connected with the outer side of the first rotation rod, a rotation rod fixedly connected with the fixed disc, a sliding plate connected with the outer side of the rotation rod, a sliding opening formed in the sliding plate, a connecting rod fixedly connected with one side of the sliding plate, a flattening plate fixedly connected with the other end of the connecting rod and a guide component for improving the movement stability of the flattening plate, wherein the second rotation rod is rotationally connected with the first extension plate, and the rotation rod is in sliding connection with the sliding opening.

As a further aspect of the utility model: the guide part comprises guide grooves formed in two sides of the inner top of the mounting frame respectively, guide blocks arranged in the guide grooves in a sliding mode and a pushing rod arranged between the guide blocks and the connecting rod, and two ends of the pushing rod are fixedly connected with the connecting rod and the guide blocks respectively.

As a further aspect of the utility model: the disassembly and assembly part comprises a locking plate fixedly connected with one side of the top of the machine body, a locking opening formed in one side of the locking plate, a movable cavity formed in one side of the installation frame, a third rotating rod connected with the movable cavity, a squeezing wheel fixedly connected with the outer side of the third rotating rod, a through opening formed in one side of the movable cavity, a locking rod arranged in the through opening, a roller fixedly connected with one end of the locking rod, a spring sleeved on the outer side of the locking rod and a connecting part for the rotation of the third rotating rod, wherein the locking rod is respectively connected with the through opening and the locking opening in a sliding mode, and the third rotating rod is connected with the installation frame in a rotating mode.

As a further aspect of the utility model: the connecting part comprises a torsion limiter connected with one end of the third rotating rod, a fourth rotating rod connected with the other end of the torsion limiter and a fourth gear fixedly connected with the outer side of the fourth rotating rod, and the fourth gear is meshed with the second gear.

As a further aspect of the utility model: two limiting grooves are respectively formed in two sides of the top of the machine body, two limiting blocks are respectively fixedly connected to two sides of the bottom of the mounting frame, and the limiting blocks are in sliding connection with the limiting grooves.

As a further aspect of the utility model: two second extension plates are fixedly connected to one side of the mounting frame, and the first rotating rod penetrates through the second extension plates and is connected with the second extension plates in a rotating mode.

As a further aspect of the utility model: the fourth dwang outside is equipped with the third extension board, third extension board and mounting bracket fixed connection, the fourth dwang runs through the third extension board and rotates with the third extension board and be connected.

The utility model has the beneficial effects that:

1. According to the utility model, the cleaning component, the rotating component, the flattening component and the guiding component are arranged, the rotating drum and the third rotating shaft can be driven to rotate through the rotation of the conveying belt, the first gear can be driven to rotate, the second gear and the third gear can be driven to rotate, the fifth rotating shaft and the second driving wheel can be driven to rotate, the first rotating rod and the first bevel gear can be driven to rotate through the second driven wheel and the second belt, the second bevel gear and the second rotating shaft can be driven to rotate, the first rotating shaft and the cleaning roller can be driven to rotate through the first driving wheel, the first driven wheel and the first belt, small-block ores at the edge positions of the two sides of the conveying belt can be pushed to the middle position of the conveying belt, the condition that the small-block ores fall down can be reduced, meanwhile, the flattening plate at the other end of the connecting rod can be repeatedly driven to move, the accumulated ores and the like can be conveyed conveniently, the ores can be flattened, the ores can be protected and the machine body can be protected, and the general application probability is reduced.

2. According to the utility model, the dismounting component and the connecting component are arranged, the fourth gear can be driven to rotate through the second gear, so that the fourth rotating rod can be controlled to rotate, the third rotating rod can drive the extrusion wheel to rotate through the torsion limiter, the extrusion wheel is extruded to transversely move, the transverse rod of the roller can drive the locking rod to transversely move, meanwhile, the spring is compressed and deformed, the locking rod transversely moves and can be inserted into the locking opening, the mounting frame can be mounted and fixed, the fourth rotating rod can continuously rotate due to the existence of the torsion limiter, the third rotating rod can not rotate when the locking rod moves, the condition that the second gear and the fourth gear do not rotate can not occur, when the belt conveyor is stopped and large ores need to be conveyed, the force applied to the third rotating rod and the fourth rotating rod disappears due to the fact that the first gear stops rotating, the spring is reset, the locking rod is separated from the locking opening, the mounting frame can be automatically fixed and unlocked, the mounting frame can be mounted and fixed, the mounting frame can be dismounted conveniently, and the like can be taken down integrally, and large ores can be conveyed conveniently.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a perspective cross-sectional view of the utility model at A-A in FIG. 2;

FIG. 4 is a perspective cross-sectional view of the present utility model at B-B in FIG. 2;

FIG. 5 is an enlarged view of FIG. 4 at E in accordance with the present utility model;

FIG. 6 is a perspective cross-sectional view of the utility model at C-C in FIG. 2;

FIG. 7 is an enlarged view of the utility model at F in FIG. 6;

FIG. 8 is a left side view of the present utility model;

FIG. 9 is a perspective cross-sectional view of the utility model at D-D in FIG. 8;

fig. 10 is an enlarged view of G in fig. 9 according to the present utility model.

In the figure: 1. a body; 11. a conveyor belt; 21. a mounting frame; 22. a cleaning roller; 23. a first rotating shaft; 24. a support plate; 25. a first driven wheel; 26. a second rotating shaft; 27. a first drive wheel; 28. a first belt; 31. a third rotating shaft; 32. a rotating cylinder; 33. a first gear; 34. a second gear; 35. a fourth rotating shaft; 36. a third gear; 37. a fifth rotating shaft; 38. a second driving wheel; 39. a second belt; 40. a second driven wheel; 41. a first rotating lever; 42. a first bevel gear; 43. a second bevel gear; 51. a first extension plate; 52. a second rotating lever; 53. a fixed plate; 54. a third bevel gear; 55. a fourth bevel gear; 56. a rotating rod; 57. a sliding plate; 58. a sliding port; 59. a connecting rod; 60. spreading the plate; 61. a guide groove; 62. a guide block; 63. a push rod; 71. a locking plate; 72. a locking port; 73. a movable cavity; 74. a third rotating lever; 75. a pressing wheel; 76. a through port; 77. a locking lever; 78. a roller; 79. a spring; 80. a torsion limiter; 81. a fourth rotating lever; 82. a fourth gear; 91. a limit groove; 92. a limiting block; 101. a second extension plate; 111. and a third extension plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9 and fig. 10, the utility model provides a mining belt conveyor with an automatic cleaning function, which comprises a machine body 1, wherein a conveyor belt 11 is arranged on the machine body 1, cleaning components for preventing materials from falling are arranged on the machine body 1, each cleaning component comprises a mounting frame 21 arranged at the top of the machine body 1, cleaning rollers 22 arranged at two sides below the mounting frame 21, a first rotating shaft 23 connected with the cleaning rollers 22, a supporting plate 24 respectively connected with two sides of the first rotating shaft 23, a first driven wheel 25 fixedly connected with one end of the first rotating shaft 23, a second rotating shaft 26 connected with one side of the first rotating shaft 26, a first driving wheel 27 fixedly connected with the outer side of the second rotating shaft 26, a first belt 28 arranged between the first driving wheel 27 and the first driven wheel 25, a rotating component for rotating the cleaning rollers 22, a leveling component for preventing materials from piling up, and a disassembling component for conveying large materials, wherein the first rotating shaft 23 and the second rotating shaft 26 are respectively connected with the supporting plates 24 in a rotating way, the supporting plates 24 are fixedly connected with the first rotating shafts 21 and the first rotating shafts 25, the first rotating shafts 25 and the first rotating shafts 25 are respectively connected with the first driven wheels 25 and the first belt 28 can be driven by the first belt 25 to rotate to the first belt conveyor belt 11, and the first belt 11 can be driven by the first rotating and the first belt conveyor belt 11 and the first belt 11 can be prevented from being rotated and the front by the first rotating and the first belt conveyor belt 11 to the two side and the first belt conveyor belt 11 to be rotated and the front and the position and the lower than the belt 11 can be rotated and damaged;

The rotating component comprises a third rotating shaft 31 connected with the machine body 1, a rotating cylinder 32 fixedly connected with the outer side of the third rotating shaft 31, a first gear 33 fixedly connected with the outer side of the third rotating shaft 31, a second gear 34 connected with the first gear 33, a fourth rotating shaft 35 connected with the second gear 34, a third gear 36 connected with the outer side of the second gear 34, a fifth rotating shaft 37 connected with the third gear 36, a second driving wheel 38 fixedly connected with the outer side of the fifth rotating shaft 37, a second belt 39 connected with the second driving wheel 38, a second driven wheel 40 connected with the second belt 39, a first rotating rod 41 connected with the second driven wheel 40, a first bevel gear 42 connected with the first rotating rod 41 and a second bevel gear 43 fixedly connected with the outer side of the second rotating shaft 26, wherein the third rotating shaft 31 is rotatably connected with the machine body 1, the fourth rotating shaft 35 and the fifth rotating shaft 37 are both in rotating connection with the mounting frame 21, the first gear 33 is meshed with the second gear 34, the second gear 34 is meshed with the third gear 36, the first bevel gear 42 is meshed with the second bevel gear 43, the second driving wheel 38 is in transmission connection with the second driven wheel 40 through the second belt 39, the rotating cylinder 32 is in contact with the inner wall of the conveying belt 11, the conveying belt 11 rotates to drive the rotating cylinder 32 to rotate, the first gear 33 can be driven to rotate, the second gear 34 and the third gear 36 can be controlled to rotate, the second driving wheel 38 can be controlled to rotate, the first rotating rod 41 can be driven to rotate through the second belt 39 and the second driven wheel 40, the first bevel gear 42 and the second bevel gear 43 can be driven to rotate, the cleaning roller 22 can be indirectly driven to rotate, and ore particles can be cleaned conveniently;

The flattening component comprises a first extension plate 51 fixedly connected with two inner sides of the mounting frame 21, a second rotation rod 52 fixedly connected with the first extension plate 51, a fixed disc 53 fixedly connected with the outer side of the second rotation rod 52, a third bevel gear 54 fixedly connected with the outer side of one end of the second rotation rod 52, a fourth bevel gear 55 fixedly connected with the outer side of the first rotation rod 41, a rotation rod 56 fixedly connected with the fixed disc 53, a sliding plate 57 connected with the outer side of the rotation rod 56, a sliding opening 58 formed in the sliding plate 57, a connecting rod 59 fixedly connected with one side of the sliding plate 57, a flattening plate 60 fixedly connected with the other end of the connecting rod 59 and a guide component for improving the movement stability of the flattening plate 60, wherein the second rotation rod 52 is rotationally connected with the first extension plate 51, the rotation rod 56 is slidingly connected with the sliding opening 58, the third bevel gear 54 and the second rotation rod 52 can be driven by the fourth bevel gear 55, the fixing disc 53 can be driven to rotate, the connecting rod 59 can be further driven to transversely repeatedly move, the flattening plate 60 can be controlled to transversely move, and the accumulated ore can be flattened conveniently conveyed;

The guide part comprises guide grooves 61 respectively formed in the two sides of the inner top of the mounting frame 21, guide blocks 62 slidably arranged in the guide grooves 61 and a push rod 63 arranged between the guide blocks 62 and the connecting rod 59, wherein two ends of the push rod 63 are respectively fixedly connected with the connecting rod 59 and the guide blocks 62, and the flattening plate 60 can be supported through the push rod 63 and the guide blocks 62, so that the transverse movement of the flattening plate 60 is facilitated, and meanwhile, the stability of the transverse movement of the flattening plate 60 can be ensured.

As shown in fig. 1, fig. 4, fig. 5, fig. 7, fig. 8, fig. 9 and fig. 10, the dismounting component comprises a locking plate 71 fixedly connected with one side of the top of the machine body 1, a locking opening 72 formed on one side of the locking plate 71, a movable cavity 73 formed on one side of the installation frame 21, a third rotating rod 74 connected with the movable cavity 73, a pressing wheel 75 fixedly connected with the outer side of the third rotating rod 74, a through opening 76 formed on one side of the movable cavity 73, a locking rod 77 formed in the through opening 76, a roller 78 fixedly connected with one end of the locking rod 77, a spring 79 sleeved on the outer side of the locking rod 77 and a connecting component for rotating the third rotating rod 74, wherein the locking rod 77 is respectively connected with the through opening 76 and the locking opening 72 in a sliding manner, two ends of the third rotating rod 74 are respectively fixedly connected with the roller 78 and the inner wall of the movable cavity 73, the third rotating rod 74 can rotate to drive the pressing wheel 75 to rotate, and the locking rod 77 can be pushed to move transversely, so that the spring 79 deforms, the locking rod 77 can be inserted into the locking opening 72 to automatically fix the installation frame 21, and the installation frame 21 can be fixed and fixed;

The connecting component comprises a torsion limiter 80 connected with one end of the third rotating rod 74, a fourth rotating rod 81 connected with the other end of the torsion limiter 80 and a fourth gear 82 fixedly connected with the outer side of the fourth rotating rod 81, the fourth gear 82 is meshed with the second gear 34, the second gear 34 can drive the fourth gear 82 to rotate, the fourth rotating rod 81 can be driven to rotate, the third rotating rod 74 can be driven to rotate, the locking rod 77 can be further enabled to transversely move, when the locking rod 77 cannot move, the fourth rotating rod 81 can be guaranteed to normally rotate through the torsion limiter 80, meanwhile, the third rotating rod 74 stops rotating, and therefore cleaning stability can be guaranteed, when the fourth rotating rod 81 stops rotating, the spring 79 resets and can drive the locking rod 77 to be separated from the locking port 72, and then the mounting frame 21 can be released, and automatic dismounting of the mounting frame 21 is achieved;

Two limiting grooves 91 are respectively formed in two sides of the top of the machine body 1, two limiting blocks 92 are respectively fixedly connected to two sides of the bottom of the mounting frame 21, the limiting blocks 92 are in sliding connection with the limiting grooves 91, when the mounting frame 21 is mounted, the limiting blocks 92 can be inserted into the limiting grooves 91, the position of the mounting frame 21 can be limited, and meanwhile, the second gear 34 and the first gear 33 can be stably meshed;

Two second extension plates 101 are fixedly connected to one side of the mounting frame 21, the first rotating rod 41 penetrates through the second extension plates 101 and is in rotating connection with the second extension plates 101, and the second extension plates 101 can support the rotation of the first rotating rod 41, so that the working stability of the first rotating rod 41 is ensured;

The outside of the fourth rotating rod 81 is provided with a third extending plate 111, the third extending plate 111 is fixedly connected with the mounting frame 21, the fourth rotating rod 81 penetrates through the third extending plate 111 and is rotationally connected with the third extending plate 111, the fourth rotating rod 81 can be supported through the third extending plate 111, the fourth rotating rod 81 is prevented from swinging, and the working stability of the fourth rotating rod 81 is guaranteed.

The working principle of the utility model is as follows:

When the small block ore particles are required to be transported in operation, the limiting block 92 at the bottom of the mounting frame 21 is aligned with the limiting groove 91 at the top of the machine body 1, then the second gear 34 is finely adjusted so that the teeth of the second gear 34 and the teeth of the first gear 33 are staggered, then the mounting frame 21 is placed on the machine body 1, the limiting block 92 is inserted into the limiting groove 91, at the moment, the first gear 33 and the second gear 34 are meshed, then the machine body 1 is started, the conveying belt 11 starts to work, the conveying belt 11 rotates to drive the rotating cylinder 32 to rotate, the rotating cylinder 32 can drive the third rotating shaft 31 to rotate, the third rotating shaft 31 rotates to drive the first gear 33 to rotate, The first gear 33 rotates to drive the second gear 34 to rotate, the second gear 34 rotates to drive the third gear 36 and the fourth gear 82 to rotate, the fourth gear 82 rotates to drive the fourth rotating rod 81 to rotate and further drive the third rotating rod 74 to rotate, the third rotating rod 74 rotates to drive the extrusion wheel 75 to rotate, the extrusion wheel 75 rotates to extrude the roller 78 to transversely move, the roller 78 moves to drive the locking rod 77 to transversely move, meanwhile, the spring 79 is compressed and deformed, the locking rod 77 transversely moves and is inserted into the locking hole 72, the locking rod 77 contacts with the inner wall of the locking hole 72 to enable the locking rod 77 to be clamped, The mounting frame 21 can be fixed, meanwhile, due to the existence of the torsion limiter 80, the fourth rotating rod 81 can normally rotate, the normal rotation of the second gear 34 is not influenced, the automatic fixing of the mounting frame 21 is realized, the rotation of the third gear 36 can drive the fifth rotating shaft 37 to rotate, the rotation of the fifth rotating shaft 37 can drive the second driving wheel 38 to rotate, the rotation of the first rotating rod 41 can be driven by the second driven wheel 40 and the second belt 39, the rotation of the first bevel gear 42 can drive the first bevel gear 42 and the fourth bevel gear 55 to rotate, the rotation of the first bevel gear 42 can drive the second bevel gear 43 to rotate, the rotation of the second bevel gear 43 can drive the second rotating shaft 26 to rotate, The second rotating shaft 26 rotates to drive the first driving wheel 27 to rotate, the first belt 28 and the first driven wheel 25 can drive the first rotating shaft 23 to rotate, and then the cleaning roller 22 can be driven to rotate, small-block ore at the edge positions of the two sides of the conveying belt 11 can be cleaned, small-block ore particles at the edge can be pushed to the middle position of the conveying belt 11, the condition that the small-block ore falls off can be reduced, the fourth bevel gear 55 rotates to drive the third bevel gear 54 to rotate, the third bevel gear 54 can drive the second rotating rod 52 to rotate, the second rotating rod 52 can drive the fixed disc 53 to rotate due to the existence of the rotating rod 56, So the sliding plate 57 can drive the flattening plate 60 at the other end of the connecting rod 59 to repeatedly move, so that piled ores and the like can be flattened, the ores can be transported conveniently, when larger ores need to be transported, the belt conveyor is stopped, the conveyor belt 11 stops rotating, the first gear 33 stops along with the belt conveyor, the fourth gear 82 also stops rotating, the spring 79 resets at the moment, the locking rod 77 can be driven to be separated from the locking opening 72, the mounting frame 21 can be unlocked, and then the large ores can be transported.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

Secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (9)

1. Mining belt conveyor with automatic cleaning function, including organism (1), its characterized in that: a conveyor belt (11) is arranged on the machine body (1), and a cleaning component for preventing materials from falling off is arranged on the machine body (1);

The cleaning component comprises a mounting frame (21) arranged at the top of the machine body (1), cleaning rollers (22) arranged at the two sides of the lower part in the mounting frame (21), a first rotating shaft (23) connected with the cleaning rollers (22), supporting plates (24) connected with the two sides of the first rotating shaft (23) respectively, a first driven wheel (25) fixedly connected with one end of the first rotating shaft (23), a second rotating shaft (26) connected with one side of one supporting plate (24), a first driving wheel (27) fixedly connected with the outer side of the second rotating shaft (26), a first belt (28) arranged between the first driving wheel (27) and the first driven wheel (25), a rotating component used for cleaning the rollers (22), a flattening component used for preventing materials from accumulating and a disassembling component used for transporting massive materials, wherein the first rotating shaft (23) and the second rotating shaft (26) are rotationally connected with the supporting plates (24), the supporting plates (24) are fixedly connected with the mounting frame (21), and the first driving wheel (27) and the first driven wheel (25) are in transmission connection through the first belt (28).

2. The mining belt conveyor with an automatic cleaning function according to claim 1, wherein: the rotating component comprises a third rotating shaft (31) connected with the machine body (1), a rotating cylinder (32) fixedly connected with the outer side of the third rotating shaft (31), a first gear (33) fixedly connected with the outer side of the third rotating shaft (31), a second gear (34) connected with the first gear (33), a fourth rotating shaft (35) connected with the second gear (34), a third gear (36) connected with the outer side of the second gear (34), a fifth rotating shaft (37) connected with the third gear (36), a second driving wheel (38) fixedly connected with the outer side of the fifth rotating shaft (37), a second belt (39) connected with the second driving wheel (38), a second driven wheel (40) connected with the second belt (39), a first rotating rod (41) connected with the second driven wheel (40), a first bevel gear (42) connected with the first rotating rod (41) and a second bevel gear (43) fixedly connected with the outer side of the second rotating shaft (26), the third rotating shaft (31) is rotatably connected with the machine body (1), the fourth rotating shaft (35) and the second bevel gear (35) are meshed with the second gear (34) and the third rotating shaft (34) is meshed with the first bevel gear (34), the first bevel gear (42) is meshed with the second bevel gear (43), the second driving wheel (38) is in transmission connection with the second driven wheel (40) through a second belt (39), and the rotating cylinder (32) is in contact with the inner wall of the conveying belt (11).

3. The mining belt conveyor with an automatic cleaning function according to claim 1, wherein: the spreading component comprises a first extending plate (51), a second rotating rod (52), a fixed disc (53), a third bevel gear (54), a fourth bevel gear (55), a rotating rod (56), a sliding plate (57), a sliding opening (58), a connecting rod (59) and a guide component, wherein the first extending plate is fixedly connected with two inner sides of a mounting frame (21), the second rotating rod (52) is fixedly connected with the first extending plate (51), the fixed disc (53) is fixedly connected with the outer side of the second rotating rod (52), the third bevel gear (54) is fixedly connected with the outer side of one end of the second rotating rod (52), the fourth bevel gear (55) is fixedly connected with the outer side of the first rotating rod (41), the rotating rod (56) is fixedly connected with the fixed disc (53), the sliding plate (57) is connected with the outer side of the rotating rod (56), the sliding opening (58) is formed in the sliding plate (57), the connecting rod (59) is fixedly connected with one side of the sliding plate (57), the other end of the connecting rod (59) is fixedly connected with the second rotating plate (60), and the guide component is used for improving the moving stability of the spreading plate (60).

4. A mining belt conveyor with automatic cleaning function according to claim 3, characterized in that: the guide part comprises guide grooves (61) which are respectively formed in two sides of the inner top of the mounting frame (21), guide blocks (62) which are slidably arranged in the guide grooves (61) and push rods (63) which are arranged between the guide blocks (62) and the connecting rods (59), and two ends of each push rod (63) are respectively fixedly connected with the connecting rods (59) and the guide blocks (62).

5. The mining belt conveyor with an automatic cleaning function according to claim 1, wherein: the disassembly and assembly component comprises a locking plate (71) fixedly connected with one side of the top of the machine body (1), a locking opening (72) formed in one side of the locking plate (71), a movable cavity (73) formed in one side of the installation frame (21), a third rotating rod (74) connected with the movable cavity (73), an extrusion wheel (75) fixedly connected with the outer side of the third rotating rod (74), a through opening (76) formed in one side of the movable cavity (73), a locking rod (77) formed in the through opening (76), a roller (78) fixedly connected with one end of the locking rod (77), a spring (79) sleeved on the outer side of the locking rod (77) and a connecting component used for rotating the third rotating rod (74), wherein the locking rod (77) is respectively connected with the through opening (76) and the locking opening (72) in a sliding mode, and the third rotating rod (74) is connected with the installation frame (21) in a rotating mode.

6. The mining belt conveyor with an automatic cleaning function according to claim 5, wherein: the connecting part comprises a torsion limiter (80) connected with one end of the third rotating rod (74), a fourth rotating rod (81) connected with the other end of the torsion limiter (80) and a fourth gear (82) fixedly connected with the outer side of the fourth rotating rod (81), and the fourth gear (82) is meshed with the second gear (34).

7. The mining belt conveyor with an automatic cleaning function according to claim 1, wherein: two limiting grooves (91) are respectively formed in two sides of the top of the machine body (1), two limiting blocks (92) are respectively fixedly connected to two sides of the bottom of the mounting frame (21), and the limiting blocks (92) are slidably connected with the limiting grooves (91).

8. The mining belt conveyor with an automatic cleaning function according to claim 2, characterized in that: two second extension plates (101) are fixedly connected to one side of the mounting frame (21), and the first rotating rod (41) penetrates through the second extension plates (101) and is connected with the second extension plates (101) in a rotating mode.

9. The mining belt conveyor with an automatic cleaning function according to claim 6, wherein: the outer side of the fourth rotating rod (81) is provided with a third extending plate (111), the third extending plate (111) is fixedly connected with the mounting frame (21), and the fourth rotating rod (81) penetrates through the third extending plate (111) and is rotationally connected with the third extending plate (111).