A high-efficiency mine transport device

Abstract

This invention discloses a high-efficiency transportation device for mining, relating to the field of transportation technology. The invention includes a main body with a support assembly at its bottom. A transmission assembly is located inside the main body and is connected via an external pulley. A conveying assembly is hinged to the left side of the main body. An electric telescopic column is fixedly connected between the bottom inclined surface of the conveying assembly and the left side of the support assembly. An L-shaped rod is fixedly installed on the top of the outer wall of the electric telescopic column, with its top penetrating and fixedly installed at the bottom of a combing plate. The bottom left side of the combing plate is fixedly installed at the bottom of the inner wall of the conveying assembly. This invention uses a pusher plate to push the material inside the conveying assembly, promoting uniform material transport, preventing irregular material from accumulating, avoiding material accumulation that obstructs transport, and preventing material from falling, thus providing a safer working environment for workers.

Description

Technical Field

[0001] This invention relates to the field of transportation technology, specifically to a high-efficiency transportation equipment for mining. Background Technology

[0002] Coal mined from various sections within the mining area is transported to the stone gate via belt conveyors in the transport roadway, and then fed into the mining area transport machine by scraper conveyors in the stone gate for transport uphill. This process is repeated to complete the transportation flow.

[0003] Patent publication number CN109552798B discloses a high-efficiency mining transportation device, including a belt conveyor, a scraper conveyor, and a PLC controller. A transfer device is installed between the belt conveyor and the scraper conveyor. The transfer device consists of an upper coal chute, a middle support, and a lower traveling mechanism. The coal chute is divided into a horizontal chute and an inclined chute. The traveling mechanism consists of rollers and a motor compartment, where a motor is installed. The motor's drive shaft is connected to the rollers via a belt drive. The inclined chute has an extension slot at its front end, secured with screws. This patent, through its transfer device, can guide coal and effectively prevent coal blockage, exhibiting good performance.

[0004] However, the device also has shortcomings: while it can prevent blockages when transporting coal, irregularly shaped coal pieces are difficult to transfer in time when the coal transport volume is large and the loading is too high. This can easily cause them to overflow and fall out of the device, reducing material transport efficiency and increasing the construction risks for workers. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention provides a high-efficiency mining transportation device that solves the problems mentioned in the background section.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a high-efficiency mining transportation device, comprising a main body, a support assembly at the bottom of the main body, a transmission assembly inside the main body, and the transmission assembly being connected via an external pulley; a conveying assembly hinged to the left side of the main body; an electric telescopic column fixedly connected between the bottom inclined surface of the conveying assembly and the left side of the support assembly; an L-shaped rod fixedly installed on the top of the outer wall of the electric telescopic column, the top of the L-shaped rod penetrating and fixedly installed at the bottom of the combing plate, and the bottom left side of the combing plate being fixedly installed at the bottom of the inner wall of the conveying assembly; the transmission assembly is operated by adjusting the external pulley, and the transmission assembly conveys the material; when the electric telescopic column is activated, the telescopic end of the electric telescopic column pushes the conveying assembly to swing up and down, and when the conveying assembly swings, it causes the L-shaped rod to push the right side of the combing plate to stretch and deform up and down.

[0007] According to the above technical solution, an electric rotating shaft is rotatably installed on the right side inside the conveying assembly. A push plate is fixedly installed on the outer wall of the electric rotating shaft. A clamping plate is hinged to the right edge of the push plate, and a circular groove is opened on the edge of the clamping plate. A spring is fixedly installed on the right side of the clamping plate. An anti-breakage device is provided on the outer wall of the electric rotating shaft to prevent damage to the clamping plate. When the electric rotating shaft is started, the electric rotating shaft drives the push plate to rotate. The push plate drives the clamping plate to move synchronously to expand the material guiding area. The clamping plate drives the spring to move synchronously.

[0008] According to the above technical solution, the anti-breakage device includes a damping plate, a telescopic plate, and a shovel plate. The damping plate is fixedly installed between the right side of the push plate and the inclined surface of the clamping plate. The back of the telescopic plate is hinged to the front of the damping plate, and the telescopic plate has a built-in spring. The top of the shovel plate is fixedly installed at the bottom of the telescopic end of the telescopic plate, and the left side of the shovel plate contacts the right side of the push plate. An anti-overflow device is provided on the right side of the damping plate to prevent coal residue from accumulating in the center. When the clamping plate comes into contact with the material, it generates a resistance force and deflects towards the push plate. The clamping plate deforms synchronously against the damping plate. When the damping plate deforms and resets, it drives the telescopic plate to move up and down. The telescopic plate drives the shovel plate to shovel synchronously along the outer wall of the push plate.

[0009] According to the above technical solution, the anti-breakage device further includes a transmission rod, a semi-circular cotton block, a lubrication bladder, and an arc-shaped push block. The top of the transmission rod is hinged to the concave surface of the damping plate, the top of the semi-circular cotton block is hinged to the bottom of the transmission rod, and the arc surface of the semi-circular cotton block contacts the inclined surface of the clamping plate. The lubrication bladder is fixedly installed between the outer wall surface of the electric rotating shaft and the bottom of the outer wall of the transmission rod, and the lubrication bladder is connected to the transmission rod. The back of the arc-shaped push block is hinged to the front of the lubrication bladder, and the top of the arc-shaped push block contacts the top of the semi-circular cotton block. When the damping plate deforms, it drives the transmission rod to move left and right, and the transmission rod drives the semi-circular cotton block to slide left and right towards the angle of the clamping plate; at the same time, the transmission rod squeezes the lubrication bladder to deform; and when the lubrication bladder deforms, it causes the arc-shaped push block to slide left and right along the semi-circular cotton block.

[0010] According to the above technical solution, the anti-overflow device includes a connecting rod, a protective plate, and an impact block. The left side of the connecting rod is fixedly installed on the right side of the telescopic plate. The bottom of the protective plate is hinged to the outer wall surface of the electric rotating shaft, and the left edge of the protective plate is fixedly connected to the right side of the connecting rod. The right side of the impact block is fixedly installed on the left side of the protective plate, and the spring is located on the movement trajectory of the impact block. The outer wall of the conveying assembly is provided with an anti-pollution device to reduce environmental damage. The telescopic plate drives the connecting rod to move up and down, and the connecting rod drives the protective plate to swing synchronously. The protective plate drives the impact block to move synchronously, and the impact block reciprocates in contact with the arc surface of the spring.

[0011] According to the above technical solution, the anti-overflow device further includes a hook-shaped wheel, a cylinder, an elliptical plate, and a receiving box. The bottom of the hook-shaped wheel is hinged to the outer wall surface of the electric rotating shaft, and the outer wall of the hook-shaped wheel contacts the right side of the inner wall of the protective plate. The back of the cylinder is fixedly installed on the front of the hook-shaped wheel, the bottom of the elliptical plate is fixedly installed on the outer wall surface of the cylinder, and the left and right sides of the receiving box are fixedly installed at the included angle of the inner wall of the elliptical plate. At the same time, when the protective plate swings, it abuts against the circular surface of the hook-shaped wheel and contacts the inner wall of the protective plate. The hook-shaped wheel starts to rotate through friction, which drives the cylinder to rotate, the cylinder drives the elliptical plate to rotate, and the cylinder drives the receiving box to rotate.

[0012] According to the above technical solution, the anti-pollution device includes an arc groove plate, an L-shaped plate, and a vibrating plate. The back left side of the arc groove plate is hinged to the back of the inner wall of the conveying assembly, and the front right side of the arc groove plate is fixedly installed on the back of the carding plate. The back of the L-shaped plate is fixedly installed on the back of the inner wall of the conveying assembly. The front of the vibrating plate is fixedly installed on the front of the inner wall of the L-shaped plate, and the vibrating plate is located on the movement trajectory of the arc groove plate. When the carding plate deforms, it drives one side of the arc groove plate to reciprocate up and down. When the arc groove plate deflects, it reciprocates and contacts the vibrating plate on one side of the L-shaped plate. The arc groove scrapes the vibrating plate, causing the vibrating plate to swing back and forth and generate vibration.

[0013] According to the above technical solution, the anti-pollution device further includes a U-shaped pressure rod, a water tank, an L-shaped atomizing gun, and a hinge plate. The bottom front of the U-shaped pressure rod is fixedly installed on the top of the arc groove plate. The bottom front of the water tank is fixedly installed on the back of the conveying assembly, and the top of the water tank is fixedly connected to the bottom back of the U-shaped pressure rod. The bottom of the L-shaped atomizing gun is fixedly installed on the top of the water tank, and the front of the L-shaped atomizing gun penetrates through the conveying assembly. The back of the hinge plate is hinged to the edge of the front of the L-shaped atomizing gun by a torsion spring. The arc groove plate drives the U-shaped pressure rod to move synchronously, and the U-shaped pressure rod pulls the water tank to deform synchronously. The spray force of the L-shaped atomizing gun causes the hinge plate to swing away from the nozzle, and then it is reset by the torsion spring.

[0014] This invention provides a high-efficiency transportation device for mining. It has the following beneficial effects:

[0015] (1) The present invention, through the setting of the anti-blocking device, through the cooperation of the conveying component, electric telescopic column, L-shaped rod and combing plate, makes the material filling distance change when the conveying component swings up and down, so as to prevent the material from falling off when it is loaded into the transfer vehicle; and the combing plate accelerates the falling speed of the material through its own arc surface to prevent the material from blocking the phenomenon; through the cooperation of electric rotating shaft, push plate, clamping plate and spring sheet, the push plate pushes the material inside the conveying component, so as to promote the uniform conveying of the material, prevent irregular material from causing the material to accumulate, avoid the material to accumulate in the middle and obstruct the material conveying, prevent the material from falling and provide a safer working environment for the staff; the spring sheet pushes the material to both sides, thereby improving the uniformity of the material distribution, promoting the material to be spread flat on the inner wall of the conveying component for conveying, improving the filling flatness of the transport vehicle, and reducing manual intervention.

[0016] (2) The present invention, through the setting of the anti-breakage device, through the cooperation of the clamping plate, damping plate, telescopic plate and shovel plate, makes the deflection rate of the clamping plate slow down when the damping plate deforms, so as to avoid the clamping plate from colliding with the material and causing damage; it also makes the shovel plate move synchronously along the outer wall of the push plate to prevent excessive coal slag residue from adhering to the outer wall of the push plate and accelerating the oxidation of the parts; through the cooperation of the transmission rod, semi-circular cotton block, lubrication bag and arc-shaped push block, the arc surface of the semi-circular cotton block prevents material debris from entering the clamping angle, prevents friction when the clamping plate deflects, increases friction and thus slows down the reset speed, and avoids reducing the regularity of material guidance; at the same time, the semi-circular cotton block is squeezed and deformed to coat the clamping plate hinge, preventing the hinge from getting stuck and causing blockage; and the arc-shaped push block slides and presses the semi-circular cotton block to deform, accelerating the absorption rate of lubricant by the semi-circular cotton block and promoting the uniform distribution of lubricant inside the semi-circular cotton block.

[0017] (3) The present invention, through the setting of the anti-overflow device, through the cooperation of the telescopic plate, connecting rod, protective plate and impact block, enables the protective plate to dynamically flip to intercept the residue generated when the push plate flips the material, and prevent the residue from splashing everywhere and corroding the push plate; at the same time, the impact block reduces the impact area and causes the spring to increase the deformation amplitude, so that the spring shakes off the residue attached to its own surface; through the cooperation of the hook wheel, cylinder, elliptical plate and receiving box, the elliptical plate brushes the inner wall of the protective plate, and the elliptical plate promotes the uniform distribution of residue on the inner wall of the protective plate, avoiding the accumulation in the center and causing the residue to overflow, thereby increasing the volume of the protective plate; and the receiving box collects the small amount of dust that falls when the elliptical plate is brushed, saving the staff time for later cleaning and maintenance.

[0018] (4) The present invention, through the setting of the anti-pollution device, through the cooperation of the combing plate, the arc groove plate, the L-shaped plate and the vibrating plate, enhances the conveying speed of the material in the middle section of the conveying component by the arc groove plate, while reducing the gap between materials and increasing the amount of material; at the same time, the vibration force further reduces the gap between materials and reduces the adhesion of residue in the inner wall of the arc groove plate; through the cooperation of the U-shaped pressure rod, the water tank, the L-shaped atomizing gun and the hinge plate, the water tank sprays water vapor to the center of the conveying component through the L-shaped atomizing gun, which settles harmful fine particles, avoids increasing the amount of material in the environment and prevents the workers from inhaling it and increasing the harm to the respiratory tract; at the same time, when the hinge plate swings, the spraying area of ​​water vapor is expanded by the inclined surface, and when it is reset, it reduces the entry of external particles into the nozzle, and avoids the L-shaped atomizing gun nozzle from deforming and getting dirty. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the entire invention;

[0020] Figure 2 This is an enlarged schematic diagram of part of the structure of the present invention;

[0021] Figure 3 This is a schematic diagram of the anti-blocking device of the present invention;

[0022] Figure 4 This is a schematic diagram of the anti-breakage device of the present invention;

[0023] Figure 5 This is a cross-sectional schematic diagram of the anti-breakage device of the present invention;

[0024] Figure 6 This is a schematic diagram of the overflow prevention device of the present invention;

[0025] Figure 7 This is a cross-sectional schematic diagram of the anti-overflow device of the present invention;

[0026] Figure 8 This is an enlarged schematic diagram of the structure at point A in the overflow prevention device of the present invention;

[0027] Figure 9 This is a schematic diagram of the pollution prevention device of the present invention;

[0028] Figure 10 This is an enlarged schematic diagram of the structure at point B in the pollution prevention device of the present invention.

[0029] In the diagram: 1. Main body of the device; 2. Support assembly; 3. Transmission assembly; 4. Anti-breakage device; 41. Damping plate; 42. Telescopic plate; 43. Shovel plate; 44. Transmission rod; 45. Semi-circular cotton block; 46. Lubrication bladder; 47. Arc-shaped push block; 5. Anti-overflow device; 51. Connecting rod; 52. Protective plate; 53. Impact block; 54. Hook-shaped wheel; 55. Cylinder; 56. Elliptical plate; 57. Receiving box; 6. Anti-pollution device; 61. Arc groove plate; 62. L-shaped plate; 63. Vibrating plate; 64. U-shaped pressure rod; 65. Water tank; 66. L-shaped atomizing gun; 67. Hinge plate; 7. Conveying assembly; 8. Electric telescopic column; 9. L-shaped rod; 10. Combing plate; 11. Electric rotating shaft; 12. Push plate; 13. Clamping plate; 14. Spring. Detailed Implementation

[0030] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0031] Please see Figure 1-10 One embodiment of the present invention is as follows: a high-efficiency mining transportation device, including a device body 1, a support component 2 at the bottom of the device body 1, a transmission component 3 inside the device body 1, and the transmission component 3 is connected by an external belt pulley. A conveying component 7 is hinged to the left side of the device body 1. An electric telescopic column 8 is fixedly connected between the bottom inclined surface of the conveying component 7 and the left side of the support component 2. An L-shaped rod 9 is fixedly installed on the top of the outer wall of the electric telescopic column 8. The top of the L-shaped rod 9 passes through and is fixedly installed on the bottom of the combing plate 10. The bottom left side of the combing plate 10 is fixedly installed on the bottom of the inner wall of the conveying component 7. When the conveying component 7 swings up and down, it changes the material filling distance to prevent the material from accumulating and falling when it is loaded into the transfer vehicle. When the combing plate 10 deforms and resets, it pushes the material inside the conveying component 7 back and forth, and at the same time accelerates the falling rate of the material through its own arc surface to prevent the material from blocking.

[0032] An electric rotating shaft 11 is rotatably installed on the right side inside the conveying assembly 7. A push plate 12 is fixedly installed on the outer wall of the electric rotating shaft 11. A clamping plate 13 is hinged to the right edge of the push plate 12, and a circular groove is opened on the edge of the clamping plate 13. A spring piece 14 is fixedly installed on the right side of the clamping plate 13. An anti-breakage device 4 is provided on the outer wall of the electric rotating shaft 11 to prevent damage to the clamping plate 13. When the push plate 12 rotates, it pushes the material entering the conveying assembly 7, so as to promote the uniform conveying of the material and prevent irregular materials from accumulating. It also prevents the material from piling up in the center and obstructing the material conveying, and prevents the material from falling, providing a safer working environment for the staff. The spring piece 14 pushes the material to both sides, thereby improving the uniformity of the material distribution and promoting the material to be spread flat on the inner wall of the conveying assembly 7 for conveying, improving the flatness of the transport vehicle loading and reducing manual intervention.

[0033] The anti-breakage device 4 includes a damping plate 41, a telescopic plate 42, and a shovel plate 43. The damping plate 41 is fixedly installed between the right side of the push plate 12 and the inclined surface of the clamping plate 13. The back of the telescopic plate 42 is hinged to the front of the damping plate 41, and the telescopic plate 42 has a built-in spring. The top of the shovel plate 43 is fixedly installed at the bottom of the telescopic end of the telescopic plate 42, and the left side of the shovel plate 43 contacts the right side of the push plate 12. An anti-overflow device 5 is provided on the right side of the damping plate 41 to prevent coal residue from accumulating in the center. When the damping plate 41 deforms, it slows down the deflection rate of the clamping plate 13 to prevent the clamping plate 13 from colliding with the material and causing damage. The telescopic plate 42 drives the shovel plate 43 to move synchronously along the outer wall of the push plate 12 to prevent excessive coal residue from adhering to the outer wall of the push plate 12 and accelerating the oxidation of the parts.

[0034] The anti-breakage device 4 also includes a transmission rod 44, a semi-circular cotton block 45, a lubrication bladder 46, and an arc-shaped push block 47. The top of the transmission rod 44 is hinged to the concave surface of the damping plate 41, the top of the semi-circular cotton block 45 is hinged to the bottom of the transmission rod 44, and the arc surface of the semi-circular cotton block 45 contacts the inclined surface of the clamping plate 13. The lubrication bladder 46 is fixedly installed between the outer wall surface of the electric rotating shaft 11 and the bottom of the outer wall of the transmission rod 44, and the lubrication bladder 46 is connected to the transmission rod 44. The back of the arc-shaped push block 47 is hinged to the front of the lubrication bladder 46, and the top of the arc-shaped push block 47 is hinged to the semi-circular cotton block 45. 5. Top contact: The semi-circular cotton block 45, with its curved surface, prevents material debris from entering the angle of the clamping plate 13, thus preventing friction when the clamping plate 13 deflects, increasing friction and slowing down the reset speed, and avoiding a decrease in the regularity of material flow. The semi-circular cotton block 45 is squeezed and deformed to coat the hinge of the clamping plate 13, preventing dust from getting stuck at the hinge. The arc-shaped pusher 47 slides and presses the semi-circular cotton block 45 to deform, accelerating the absorption rate of lubricant by the semi-circular cotton block 45 and promoting the uniform distribution of lubricant inside the semi-circular cotton block 45.

[0035] In operation, the transmission component 3 is operated by adjusting the external pulley, which conveys the material. The electric telescopic column 8 is activated, causing its telescopic end to push the conveying component 7 up and down. This up-and-down movement of the conveying component 7 changes the material loading distance, preventing material from piling up and falling when loaded into the transfer vehicle. The swinging of the conveying component 7 causes the L-shaped rod 9 to push the right side of the combing plate 10, stretching and deforming it. When the combing plate 10 returns to its original shape, it reciprocates, pushing the material inside the conveying component 7. Simultaneously, its curved surface accelerates the material's descent, preventing blockage. Finally, the electric rotating shaft 11 is activated, driving the pusher plate 12 to rotate. When the pusher plate 12 rotates, it pushes the material entering the conveying assembly 7, promoting uniform material conveying and preventing irregular materials from accumulating. This avoids materials piling up in the center and obstructing material conveying, and prevents materials from falling, providing a safer working environment for workers. The pusher plate 12 drives the clamping plate 13 to move synchronously, expanding the material guiding area. The clamping plate 13 drives the spring 14 to move synchronously. When the spring 14 contacts the inner wall of the conveying assembly 7, it deforms, pushing the material to both sides, thereby improving the uniformity of material distribution and promoting the material to be spread flat on the inner wall of the conveying assembly 7 for conveying. This improves the flatness of the transport vehicle loading and reduces manual intervention.

[0036] When the clamping plate 13 comes into contact with the material, it generates a resistance force and deflects towards the push plate 12. The clamping plate 13 deflects synchronously with the damping plate 41, which slows down the deflection rate of the clamping plate 13 and prevents the clamping plate 13 from colliding with the material and causing damage. When the damping plate 41 returns to its original shape, it drives the telescopic plate 42 to move up and down. The telescopic plate 42 drives the shovel plate 43 to move synchronously along the outer wall of the push plate 12, preventing excessive coal slag residue from adhering to the outer wall of the push plate 12 and accelerating the oxidation of the parts. When the damping plate 41 deforms, it drives the transmission rod 44 to move left and right. The transmission rod 44 drives the semi-circular cotton block 45 to slide left and right towards the angle of the clamping plate 13. The arc surface of the semi-circular cotton block 45 prevents material debris from entering the angle of the clamping plate 13. To prevent friction from occurring when the clamping plate 13 deflects, increasing friction and thus slowing down the reset speed, and avoiding a decrease in the regularity of material flow; at the same time, the transmission rod 44 compresses the lubrication bladder 46 to deform, and the lubrication bladder 46 delivers lubricant to the interior of the semi-circular cotton block 45 through the extrusion pressure. The deformation of the semi-circular cotton block 45 applies lubricant to the hinge of the clamping plate 13, preventing dust from getting stuck at the hinge and causing blockage; at the same time, the deformation of the lubrication bladder 46 causes the arc-shaped push block 47 to slide left and right along the semi-circular cotton block 45. The sliding and pressing of the arc-shaped push block 47 causes the semi-circular cotton block 45 to deform, accelerating the absorption rate of lubricant by the semi-circular cotton block 45 and promoting the uniform distribution of lubricant inside the semi-circular cotton block 45.

[0037] Please see Figure 1-10 Based on the above embodiments, another embodiment of the present invention further includes an anti-overflow device 5 and an anti-pollution device 6;

[0038] The anti-overflow device 5 includes a connecting rod 51, a protective plate 52, and an impact block 53. The left side of the connecting rod 51 is fixedly installed on the right side of the telescopic plate 42. The bottom of the protective plate 52 is hinged to the outer wall surface of the electric rotating shaft 11, and the left edge of the protective plate 52 is fixedly connected to the right side of the connecting rod 51. The right side of the impact block 53 is fixedly installed on the left side of the protective plate 52, and the spring piece 14 is located on the movement trajectory of the impact block 53. The outer wall of the conveying assembly 7 is provided with an anti-pollution device 6 to reduce environmental damage. The protective plate 52 dynamically flips to intercept the residue generated when the push plate 12 flips the material, preventing the residue from splashing everywhere and corroding the push plate 12. The impact block 53 reduces the impact area, causing the spring piece 14 to increase its deformation amplitude. During the recovery process, the spring piece 14 bounces back and forth to shake off the residue attached to its surface.

[0039] The overflow prevention device 5 also includes a hook-shaped wheel 54, a cylinder 55, an elliptical plate 56, and a receiving box 57. The bottom of the hook-shaped wheel 54 is hinged to the outer wall surface of the electric rotating shaft 11, and the outer wall of the hook-shaped wheel 54 contacts the right side of the inner wall of the protective plate 52. The back of the cylinder 55 is fixedly installed on the front of the hook-shaped wheel 54. The bottom of the elliptical plate 56 is fixedly installed on the outer wall surface of the cylinder 55. The left and right sides of the receiving box 57 are fixedly installed at the included angle of the inner wall of the elliptical plate 56. The elliptical plate 56 promotes the uniform distribution of residue on the inner wall of the protective plate 52, avoiding the accumulation in the center and causing the residue to overflow, thus increasing the volume of the protective plate 52. The receiving box 57 collects the small amount of dust that falls off when the elliptical plate 56 is brushed, saving the staff time for later cleaning and maintenance.

[0040] The anti-pollution device 6 includes an arc groove plate 61, an L-shaped plate 62, and a vibrating plate 63. The back left of the arc groove plate 61 is hinged to the back of the inner wall of the conveying assembly 7, and the front right of the arc groove plate 61 is fixedly installed on the back of the combing plate 10. The back of the L-shaped plate 62 is fixedly installed on the back of the inner wall of the conveying assembly 7. The front of the vibrating plate 63 is fixedly installed on the front of the inner wall of the L-shaped plate 62, and the vibrating plate 63 is located on the movement trajectory of the arc groove plate 61. The arc groove plate 61 enhances the conveying rate of materials in the middle section of the conveying assembly 7, while reducing the gap between materials and increasing the amount of materials. The vibration force further reduces the gap between materials and reduces the adhesion of residues on the inner wall of the arc groove plate 61.

[0041] The pollution prevention device 6 also includes a U-shaped pressure rod 64, a water tank 65, an L-shaped atomizing gun 66, and a hinge plate 67. The front bottom of the U-shaped pressure rod 64 is fixedly installed on the top of the arc groove plate 61. The front bottom of the water tank 65 is fixedly installed on the back of the conveying assembly 7, and the top of the water tank 65 is fixedly connected to the back bottom of the U-shaped pressure rod 64. The bottom of the L-shaped atomizing gun 66 is fixedly installed on the top of the water tank 65, and the front of the L-shaped atomizing gun 66 penetrates through the conveying assembly 7. The back of the hinge plate 67 is hinged to the front edge of the L-shaped atomizing gun 66 by a torsion spring. The water tank 65 sprays water vapor towards the center of the conveying assembly 7 through the L-shaped atomizing gun 66 to settle harmful fine particles, avoid increasing environmental materials, and prevent workers from inhaling them and increasing the harm to their respiratory tract. When the hinge plate 67 swings, it expands the spray area of ​​water vapor through the inclined surface. When it returns to its original position, it blocks the nozzle to reduce the entry of external particles into the nozzle.

[0042] In use, the telescopic plate 42 drives the connecting rod 51 to move up and down, and the connecting rod 51 drives the protective plate 52 to swing synchronously. The protective plate 52 dynamically flips to intercept the residue generated when the push plate 12 flips the material, preventing the residue from splashing everywhere and corroding the push plate 12. The protective plate 52 drives the impact block 53 to move synchronously. The impact block 53 reciprocates and contacts the arc surface of the spring piece 14. By reducing the impact area through the impact block 53, the spring piece 14 is made to increase the deformation amplitude. During the recovery process, the spring piece 14 bounces back and forth to shake off the residue attached to its surface. At the same time, when the protective plate 52 swings, it abuts against the hook-shaped wheel. The circular surface of the cylinder 54 contacts the inner wall of the protective plate 52. The hook-shaped wheel 54 starts to rotate due to friction. The hook-shaped wheel 54 drives the cylinder 55 to rotate, and the cylinder 55 drives the elliptical plate 56 to rotate. The elliptical plate 56 brushes the inner wall of the protective plate 52, which promotes the even distribution of residue on the inner wall of the protective plate 52, avoiding the accumulation in the center and causing the residue to overflow, thus increasing the volume of the protective plate 52. The cylinder 55 drives the receiving box 57 to rotate, and the receiving box 57 collects the small amount of dust that falls off when the elliptical plate 56 brushes, saving the staff time for later cleaning and maintenance.

[0043] When the combing plate 10 deforms, it drives one side of the arc groove plate 61 to reciprocate up and down. The arc groove plate 61 increases the contact area with the material through its own arc surface, thereby enhancing the material conveying rate in the middle section of the conveying component 7 and reducing the gap between materials, thus increasing the material quantity. When the arc groove plate 61 deflects, it reciprocates and contacts the vibrating plate 63 on one side of the L-shaped plate 62. The arc groove scrapes the vibrating plate 63, causing it to swing back and forth and generate vibration. The vibration force further reduces the gap between materials and reduces the adhesion of residue to the inner wall of the arc groove plate 61. The arc groove plate 61 drives the U-shaped pressure rod 64 to move synchronously. Rod 64 pulls water tank 65 to deform synchronously. Water tank 65 sprays water vapor towards the center of conveying component 7 through L-shaped atomizing gun 66, which settles harmful fine particles generated during material conveying, avoiding the increase of environmental materials and preventing workers from inhaling them and increasing the harm to their respiratory tract. The spray force of L-shaped atomizing gun 66 causes hinge plate 67 to swing away from the nozzle, and then reset by torsion spring. When hinge plate 67 swings, it expands the spray area of ​​water vapor through the inclined surface. When hinge plate 67 resets, it blocks the nozzle, reducing the entry of external particles into the nozzle and preventing the L-shaped atomizing gun 66 nozzle from deforming and getting dirty.

[0044] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A high-efficiency mining transportation device, comprising a main body (1), a support assembly (2) at the bottom of the main body (1), and a transmission assembly (3) inside the main body (1), wherein the transmission assembly (3) is connected via an external pulley, characterized in that: The device body (1) has a conveying component (7) hinged to the left side. An electric telescopic column (8) is fixedly connected between the bottom slope of the conveying component (7) and the left side of the support component (2). An L-shaped rod (9) is fixedly installed on the top of the outer wall of the electric telescopic column (8). The top of the L-shaped rod (9) passes through and is fixedly installed on the bottom of the combing plate (10). The bottom left side of the combing plate (10) is fixedly installed on the bottom of the inner wall of the conveying component (7). An electric shaft (11) is rotatably installed on the right side inside the conveying assembly (7). A push plate (12) is fixedly installed on the outer wall of the electric shaft (11). A clamping plate (13) is hinged at the right edge of the push plate (12). A circular groove is opened at the edge of the clamping plate (13). A spring piece (14) is fixedly installed on the right side of the clamping plate (13). An anti-breakage device (4) is provided on the outer wall of the electric shaft (11) to prevent damage to the clamping plate (13). The anti-breakage device (4) includes a damping plate (41), a telescopic plate (42), and a shovel plate (43). The damping plate (41) is fixedly installed between the right side of the push plate (12) and the inclined surface of the clamping plate (13). The back of the telescopic plate (42) is hinged to the front of the damping plate (41), and the telescopic plate (42) has a built-in spring. The top of the shovel plate (43) is fixedly installed at the bottom of the telescopic end of the telescopic plate (42), and the left side of the shovel plate (43) is in contact with the right side of the push plate (12). The right side of the damping plate (41) is provided with an anti-overflow device (5) to prevent coal residue from accumulating in the middle. The anti-breakage device (4) also includes a transmission rod (44), a semi-circular cotton block (45), a lubrication bladder (46), and an arc-shaped push block (47). The top of the transmission rod (44) is hinged to the concave surface of the damping plate (41). The top of the semi-circular cotton block (45) is hinged to the bottom of the transmission rod (44), and the arc surface of the semi-circular cotton block (45) contacts the inclined surface of the clamping plate (13). The lubrication bladder (46) is fixedly installed between the outer wall surface of the electric rotating shaft (11) and the bottom of the outer wall of the transmission rod (44), and the lubrication bladder (46) is connected to the transmission rod (44). The back of the arc-shaped push block (47) is hinged to the front of the lubrication bladder (46), and the top of the arc-shaped push block (47) contacts the top of the semi-circular cotton block (45). The spill prevention device (5) includes a connecting rod (51), a protective plate (52), and an impact block (53). The left side of the connecting rod (51) is fixedly installed on the right side of the telescopic plate (42). The bottom of the protective plate (52) is hinged to the outer wall surface of the electric rotating shaft (11), and the left edge of the protective plate (52) is fixedly connected to the right side of the connecting rod (51). The right side of the impact block (53) is fixedly installed on the left side of the protective plate (52), and the spring piece (14) is located on the movement trajectory of the impact block (53). The outer wall of the conveying assembly (7) is provided with a pollution prevention device (6) to reduce environmental damage.

2. The high-efficiency mining transportation equipment according to claim 1, characterized in that: The overflow prevention device (5) also includes a hook wheel (54), a cylinder (55), an elliptical plate (56), and a receiving box (57). The bottom of the hook wheel (54) is hinged to the outer wall surface of the electric rotating shaft (11), and the outer wall of the hook wheel (54) is in contact with the right side of the inner wall of the protective plate (52). The back of the cylinder (55) is fixedly installed on the front of the hook wheel (54). The bottom of the elliptical plate (56) is fixedly installed on the outer wall surface of the cylinder (55). The left and right sides of the receiving box (57) are fixedly installed at the included angle of the inner wall of the elliptical plate (56).

3. The high-efficiency mining transportation equipment according to claim 1, characterized in that: The anti-pollution device (6) includes an arc groove plate (61), an L-shaped plate (62), and a vibrating plate (63). The back left of the arc groove plate (61) is hinged to the back of the inner wall of the conveying assembly (7), and the front right of the arc groove plate (61) is fixedly installed on the back of the combing plate (10). The back of the L-shaped plate (62) is fixedly installed on the back of the inner wall of the conveying assembly (7), and the front of the vibrating plate (63) is fixedly installed on the front of the inner wall of the L-shaped plate (62). The vibrating plate (63) is located on the movement trajectory of the arc groove plate (61).

4. The high-efficiency mining transportation equipment according to claim 3, characterized in that: The anti-pollution device (6) also includes a U-shaped pressure rod (64), a water tank (65), an L-shaped atomizing gun (66), and a hinge plate (67). The bottom front of the U-shaped pressure rod (64) is fixedly installed on the top of the arc groove plate (61). The bottom front of the water tank (65) is fixedly installed on the back of the conveying assembly (7), and the top of the water tank (65) is fixedly connected to the bottom back of the U-shaped pressure rod (64). The bottom of the L-shaped atomizing gun (66) is fixedly installed on the top of the water tank (65), and the front of the L-shaped atomizing gun (66) penetrates the conveying assembly (7). The back of the hinge plate (67) is hinged to the edge of the front of the L-shaped atomizing gun (66) by a torsion spring.

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