Single-axis runway automatic deviation correction device

Abstract

The present invention discloses an automatic deviation-correcting device for a single-axis runway, comprising a lower crossbeam, a central rotating mechanism, an upper crossbeam, deviation-correcting rollers and anti-slip uprights, wherein the bottom end of the upper crossbeam is provided with a fan-shaped fully sealed enclosure component, the inner side of the bottom end of the fan-shaped fully sealed enclosure component is provided with a fan-shaped runway component fixed to the lower crossbeam, both ends of the upper crossbeam are provided with an adjustment power box, the inner side of the adjustment power box is provided with an adjustment slide plate component, the outer side of the adjustment slide plate component is provided with an adjustment guide component, in the present invention, the mutual cooperation between the fan-shaped fully sealed enclosure component and the fan-shaped runway component ensures the stability of the upper crossbeam and the deviation-correcting roller during normal rotation, and promotes the material loading transported on the top surface of the conveyor belt to be more centered in the process of transporting materials on the conveyor belt, thereby reducing the influence of the material loading factor on the deviation of the conveyor belt and making the deviation correction of the conveyor belt more convenient.

Description

Technical Field

[0001] The invention relates to the technical field of conveying machinery, in particular to a single-axis runway automatic deviation correction device. Background Art

[0002] Belt conveyors are widely used in coal and coke transportation systems due to their simple structure, reliable operation, long transportation distance, low material loss, and easy maintenance. Conveyor belt deviation is the most common failure of belt conveyors during production and operation. Due to its structural characteristics, it cannot be completely eliminated, and the deviation will seriously affect the normal operation of the belt conveyor.

[0003] The main reasons for conveyor belt deviation are: material sticking to the rollers and idlers, uneven distribution of transported materials, and uncentered stacking of transported materials after transfer. Among them, uneven distribution of transported materials will cause continuous deviation of the conveyor belt during the conveying process.

[0004] Although the existing automatic deviation-correcting device can correct the conveyor belt, it does not take any action to deal with the factors that cause the conveyor belt to deviate. After the correction, the probability of the conveyor belt deviating will still increase, and it is impossible to adjust the overall operation condition and deviation-correcting effect of the conveyor belt. Therefore, a single-axis runway automatic deviation-correcting device is proposed to address the above problems. Summary of the Invention

[0005] The object of the present invention is to provide a single-axis runway automatic deviation correction device to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] The camshaft is annularly fixed to the chassis, and the camshaft is connected to the chassis to form a rotation point, and the camshaft is connected to the chassis to form a rotation point.

[0008] Furthermore, both ends of the lower crossbeam are provided with side mounting components, and the inner side of the side mounting components is provided with bolt positioning grooves. The cross-sectional size of the lower crossbeam is 50mm×50mm to 110mm×110mm, and the cross-sectional size of the upper crossbeam is 40mm×40mm to 100mm×100mm. A central rotation mechanism is provided between the lower crossbeam and the upper crossbeam, and the unidirectional rotation angle of the central rotation mechanism is 1° to 20°. The diameter of the rotation axis of the central rotation mechanism is 25mm to 80mm.

[0009] Furthermore, a roller bracket for positioning the deviation-correcting roller is provided at the top end of the upper crossbeam, and the deviation-correcting roller is located between adjacent roller brackets.

[0010] Furthermore, the front end of the upper crossbeam is provided with a connecting square rod assembly, the length of the connecting square rod assembly is 100mm to 800mm, the front end of the connecting square rod assembly is provided with a vertical stick shaft sleeve, the rotation angle between the outer end face of the connecting square rod assembly and the top end face of the vertical stick shaft sleeve is 0° to 89°, the length of the vertical stick shaft sleeve is 50mm to 300mm, the inner side of the vertical stick shaft sleeve is provided with a vertical stick adjustment shaft, the length of the vertical stick adjustment shaft is 100mm to 700mm, the connecting square rod assembly and the vertical stick adjustment shaft are both made of a square tube with a cross-section size of 40mm×40mm to 80mm×80mm, the inner side of the vertical stick shaft sleeve is provided with a square tube groove with a cross-section size of 40mm×40mm to 80mm×80mm, the end face of the vertical stick shaft sleeve is provided with a positioning bolt with a hole spacing size of 30mm to 120mm, the outer end face of the vertical stick adjustment shaft is provided with a bolt groove corresponding to the positioning bolt, and the anti-slip vertical stick is provided on the vertical stick adjustment shaft.

[0011] Furthermore, the fan-shaped fully sealed enclosure assembly is symmetrically arranged with the fan-shaped runway assembly, and the distance between the fan-shaped fully sealed enclosure assemblies on both sides is 200mm to 1000mm. The inner side of the fan-shaped fully sealed enclosure assembly is provided with a sealing baffle wrapped around the outer side of the runway pulley, and the sealing baffle is used to shield the runway pulley. The bottom end of the sealing baffle is provided with a cleaning plate that fits with the fan-shaped runway assembly, and the cleaning plate is used to clean the fan-shaped runway assembly.

[0012] Furthermore, the adjustment guide assembly is provided with a tooth-shaped protrusion inclined to the vertical plane, and the adjustment guide assembly is connected to the adjustment slide assembly by bolts. By adjusting the bolts, the position of the adjustment guide assembly on the adjustment slide assembly can be changed.

[0013] Furthermore, a spindle positioning block fixed to the inner wall of the adjustment power box is provided on the outer side of the central spindle, and the spindle positioning block is used to support the central spindle. A tooth groove meshing with the transmission bevel gear is provided on the outer side of the linkage runway assembly, and the linkage runway assembly drives the transmission bevel gear. The gear transmission integration mainly includes two groups of mutually meshing gears. The central spindle and the progressive gear assembly are respectively connected to different groups of gears in the gear transmission integration, and the central spindle and the progressive gear assembly are synchronized through the gear transmission integration.

[0014] Compared with the prior art, in the present invention, the sector-shaped fully sealed enclosure assembly and the sector-shaped runway assembly cooperate with each other. When the conveyor belt deviates and causes the upper beam to rotate and correct, the two sides of the bottom end of the upper beam are supported to ensure the normal rotation of the upper beam and the correcting roller. The sealing baffle arranged in the sector-shaped fully sealed enclosure assembly seals the runway pulley to prevent dust from entering. The cleaning plate cleans the surface of the sector-shaped runway assembly that the runway pulley is about to contact, reducing the influence of foreign matter on the movement of the sector-shaped fully sealed enclosure assembly, and further ensuring the stability of the upper beam and the correcting roller during normal rotation.

[0015] Compared with the prior art, the present invention processes part of the material adhering to the edge of the conveyor belt during the conveyor belt transport process by symmetrically setting the adjustment guide assembly to fit the two sides of the top surface of the conveyor belt, so that this part of the material will fall along the inclined conveyor belt surface to the middle position of the conveyor belt, making the material loading transported on the top surface of the conveyor belt more centered, thereby reducing the influence of the material loading factor on the conveyor belt deviation and making the conveyor belt correction more convenient.

[0016] Compared with the prior art, in the present invention, after the conveyor belt deviates, the position of the adjustment guide assembly will be changed to ensure that the adjustment guide assembly corresponds to the edge position of the top surface of the conveyor belt, thereby avoiding the conveyor belt deviating and causing the conveyor belt to detach from the bottom end of the adjustment guide assembly. Moreover, as the degree of deviation increases, the adjustment guide assembly on the other side of the deviation direction deviates more toward the center position of the conveyor belt, thereby promoting the material on the other side of the deviation direction to be better centered, further reducing the probability of the conveyor belt deviating due to the material loading not being centered. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the present invention, the following briefly introduces the drawings required for use in the technical description of the present invention. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0019] Figure 2 It is a schematic diagram of the installation structure of the fan-shaped runway assembly of the present invention.

[0020] Figure 3 This is a schematic diagram of the internal structure of the power box according to the present invention.

[0021] Figure 4 This is a schematic diagram of the installation structure of the adjustment slide assembly of the present invention.

[0022] Figure 5 Schematic diagram of the structure of the progressive gear assembly of the present invention.

[0023] In the figure: 1. Lower crossbeam; 2. Side mounting assembly; 3. Center rotation mechanism; 4. Upper crossbeam; 5. Correction roller; 6. Connecting square rod assembly; 7. Vertical stick shaft sleeve; 8. Vertical stick adjustment shaft; 9. Anti-slip vertical stick; 10. Fan-shaped fully sealed enclosure assembly; 11. Fan-shaped runway assembly; 12. Sealing baffle; 13. Runway pulley; 14. Cleaning plate; 15. Runway connection assembly; 16. Linkage runway assembly; 17. Adjustment power box; 18. Adjustment guide assembly; 19. Adjustment slide assembly; 20. Gear transmission integration; 21. Transmission bevel gear; 22. Center main shaft; 23. Main shaft positioning block; 24. Multi-stage tooth groove; 25. Progressive gear assembly. DETAILED DESCRIPTION

[0024] The present invention is further described below in conjunction with specific embodiments. Based on the specific embodiments of the present invention, all other specific embodiments obtained by ordinary technicians in this field without making any creative work are within the scope of protection of the present invention.

[0025] Example 1

[0026] See also Figure 1-5The present invention provides a single-axis runway automatic deviation correction device, which includes a lower crossbeam 1, a central rotating mechanism 3, an upper crossbeam 4, a deviation correction roller 5 and an anti-slip stick 9. The bottom end of the upper crossbeam 4 is provided with a fan-shaped fully sealed enclosure component 10, and the inner side of the bottom end of the fan-shaped fully sealed enclosure component 10 is provided with a fan-shaped runway component 11 fixed to the lower crossbeam 1. A runway pulley 13 is provided above the fan-shaped runway component 11. Both ends of the upper crossbeam 4 are provided with an adjustment power box 17, and the inner side of the adjustment power box 17 is provided with an adjustment slide assembly 19. The outer side of the adjustment slide assembly 19 An adjustment guide assembly 18 is provided, a central spindle 22 is provided on the inner side of the adjustment power box 17, a transmission bevel gear 21 and a gear transmission integration 20 are respectively provided at both ends of the central spindle 22, a progressive gear assembly 25 is provided on the inner side of the adjustment slide assembly 19, and a multi-stage tooth groove 24 engaged with the progressive gear assembly 25 is provided in the adjustment slide assembly 19. The front end of the lower beam 1 is provided with a runway connection assembly 15 connected to the fan-shaped runway assembly 11, and the top of the runway connection assembly 15 is provided with a linkage runway assembly 16 that runs through the inner side of the adjustment power box 17.

[0027] Specifically, both ends of the lower beam 1 are provided with side mounting components 2, and the inner side of the side mounting components 2 is provided with bolt positioning grooves. The cross-sectional size of the lower beam 1 is 50mm×50mm to 110mm×110mm, and the cross-sectional size of the upper beam 4 is 40mm×40mm to 100mm×100mm. A central rotating mechanism 3 is provided between the lower beam 1 and the upper beam 4. The central rotating mechanism 3 has built-in dustproof rings, sealing sleeves, and sealing gaskets for sealing and dustproofing. The unidirectional rotation angle of the central rotating mechanism 3 is 1° to 20°, and the diameter of the rotating shaft of the central rotating mechanism 3 is 25mm to 80mm.

[0028] Specifically, a roller bracket for positioning the deviation-correcting roller 5 is provided at the top end of the upper crossbeam 4 , and the deviation-correcting roller 5 is located between adjacent roller brackets.

[0029] Specifically, the front end of the upper crossbeam 4 is provided with a connecting square rod assembly 6, the length of the connecting square rod assembly 6 is 100mm to 800mm, the front end of the connecting square rod assembly 6 is provided with a vertical rod shaft sleeve 7, the rotation angle between the outer end face of the connecting square rod assembly 6 and the top end face of the vertical rod shaft sleeve 7 is 0° to 89°, the length of the vertical rod shaft sleeve 7 is 50mm to 300mm, the inner side of the vertical rod shaft sleeve 7 is provided with a vertical rod adjustment shaft 8, the length of the vertical rod adjustment shaft 8 is 100mm to 700mm, the connecting square rod assembly 6 and the vertical rod adjustment shaft 8 are both made of a square tube with a cross-section size of 40mm×40mm to 80mm×80mm, the inner side of the vertical rod shaft sleeve 7 is provided with a square tube groove with a cross-section size of 40mm×40mm to 80mm×80mm, the end face of the vertical rod shaft sleeve 7 is provided with a positioning bolt with a hole spacing of 30mm to 120mm, the outer end face of the vertical rod adjustment shaft 8 is provided with a bolt groove corresponding to the positioning bolt, and the anti-slip vertical rod 9 is provided on the vertical rod adjustment shaft 8.

[0030] Specifically, the fan-shaped fully sealed enclosure assembly 10 and the fan-shaped runway assembly 11 are symmetrically arranged, and the distance between the fan-shaped fully sealed enclosure assemblies 10 on both sides is 200 mm to 1000 mm. The inner side of the fan-shaped fully sealed enclosure assembly 10 is provided with a sealing baffle 12 wrapped around the outer side of the runway pulley 13, and the sealing baffle 12 is used to shield the runway pulley 13. The bottom end of the sealing baffle 12 is provided with a cleaning plate 14 that is in contact with the fan-shaped runway assembly 11, and the cleaning plate 14 is used to clean the fan-shaped runway assembly 11.

[0031] By adopting the above technical solution: In the present invention, the fan-shaped fully sealed enclosure component 10 and the fan-shaped runway component 11 cooperate with each other, and when the conveyor belt deviates and causes the upper beam 4 to rotate and correct, the two sides of the bottom end of the upper beam 4 are supported to ensure the normal rotation of the upper beam 4 and the correction roller 5. The sealing baffle 12 arranged in the fan-shaped fully sealed enclosure component 10 seals the runway pulley 13 to prevent dust from entering, and the cleaning plate 14 cleans the surface of the fan-shaped runway component 11 that the runway pulley 13 is about to contact, reducing the influence of foreign matter on the movement of the fan-shaped fully sealed enclosure component 10, and further ensuring the stability of the upper beam 4 and the correction roller 5 during normal rotation.

[0032] It should be noted that the working process of the single-axis runway automatic correction device provided by the present invention includes the following steps: first, the device is installed on the belt conveyor through the side installation component 2, and the conveyor belt is located above the correction roller 5, so that the direction of the conveyor belt and the correction roller 5 are perpendicular to each other and the conveyor belt is located at the center of the correction roller 5, the upper crossbeam 4 is connected to the external hydraulic drive device, so that the upper crossbeam 4 is driven by the hydraulic drive device, and in the process of the conveyor belt transporting materials, the external hydraulic drive device drives the upper crossbeam 4 and the correction roller 5 thereon to rotate with the central rotating mechanism 3 as the center, so that the correction roller 5 and the conveyor belt have the same movement direction, thereby reducing the friction between the correction roller 5 and the conveyor belt, and facilitating the reset of the conveyor belt after deflection. During the rotation of the upper crossbeam 4, the fan-shaped fully sealed enclosure assembly 10 slides on the outside of the fan-shaped runway assembly 11, so that the runway pulley 13 in the fan-shaped fully sealed enclosure assembly 10 moves along the fan-shaped runway assembly 11, and the runway pulley 13 between the upper crossbeam 4 and the fan-shaped runway assembly 11 and the fan-shaped fully sealed enclosure assembly 10 support both sides of the bottom end of the upper crossbeam 4, thereby increasing the stability of the correction roller 5 during rotation. In the process of the runway pulley 13 moving on the fan-shaped runway assembly 11, the sealing baffle 12 wraps the runway pulley 13 and seals it to prevent dust from entering the runway pulley 13, and the cleaning plates 14 are always located on both sides of the runway pulley 13 to clean the dust on the surface of the fan-shaped runway assembly 11 that the runway pulley 13 is about to contact.

[0033] Example 2

[0034] See also Figure 1-5 The present invention provides a single-axis runway automatic deviation correction device, which includes a lower crossbeam 1, a central rotating mechanism 3, an upper crossbeam 4, a deviation correction roller 5 and an anti-slip stick 9. The bottom end of the upper crossbeam 4 is provided with a fan-shaped fully sealed enclosure component 10, and the inner side of the bottom end of the fan-shaped fully sealed enclosure component 10 is provided with a fan-shaped runway component 11 fixed to the lower crossbeam 1. A runway pulley 13 is provided above the fan-shaped runway component 11. Both ends of the upper crossbeam 4 are provided with an adjustment power box 17, and the inner side of the adjustment power box 17 is provided with an adjustment slide assembly 19. The outer side of the adjustment slide assembly 19 An adjustment guide assembly 18 is provided, a central spindle 22 is provided on the inner side of the adjustment power box 17, a transmission bevel gear 21 and a gear transmission integration 20 are respectively provided at both ends of the central spindle 22, a progressive gear assembly 25 is provided on the inner side of the adjustment slide assembly 19, and a multi-stage tooth groove 24 engaged with the progressive gear assembly 25 is provided in the adjustment slide assembly 19. The front end of the lower beam 1 is provided with a runway connection assembly 15 connected to the fan-shaped runway assembly 11, and the top of the runway connection assembly 15 is provided with a linkage runway assembly 16 that runs through the inner side of the adjustment power box 17.

[0035] Specifically, the adjustment guide assembly 18 is provided with a tooth-shaped protrusion inclined to the vertical plane. The adjustment guide assembly 18 is connected to the adjustment slide assembly 19 by bolts. By adjusting the bolts, the position of the adjustment guide assembly 18 on the adjustment slide assembly 19 can be changed.

[0036] By adopting the above technical solution: In the present invention, by symmetrically setting the adjustment guide assembly 18 and fitting it with both sides of the top surface of the conveyor belt, part of the material adhering to the edge of the conveyor belt during the process of transporting materials by the conveyor belt is processed, so that this part of the material will fall along the inclined conveyor belt surface to the middle position of the conveyor belt, prompting the material loading transported on the top surface of the conveyor belt to be more centered, thereby reducing the influence of the material loading factor on the deviation of the conveyor belt, making the conveyor belt correction more convenient.

[0037] It should be noted that the working process of the single-axis runway automatic correction device provided by the present invention includes the following steps: after the conveyor belt is placed on the correction roller 5, the bolts between the adjustment guide assembly 18 and the adjustment slider assembly 19 are tightened and adjusted, so that the adjustment guide assembly 18 is rotated and adjusted around the bolt, and then the adjustment guide assembly 18 is set above the conveyor belt, and the adjustment guide assemblies 18 on both sides are symmetrically distributed on the top of the conveyor belt. In the process of the conveyor belt transporting materials, the adjustment guide assembly 18 is fitted with both sides of the top surface of the conveyor belt, and the area where the conveyor belt surface and the adjustment guide assembly 18 contact the contact position is processed to reduce the degree of fit between the material adhered to the edge position of the top surface of the conveyor belt and the conveyor belt. At this time, the symmetrically arranged correction rollers drive the conveyor belt to deform, so that the material at the edge position of the top surface of the conveyor belt slides down on the inclined conveyor belt, which makes the material loading transported on the top surface of the conveyor belt more centered.

[0038] Example 3

[0039] See also Figure 1-5 The present invention provides a single-axis runway automatic deviation correction device, which includes a lower crossbeam 1, a central rotating mechanism 3, an upper crossbeam 4, a deviation correction roller 5 and an anti-slip stick 9. The bottom end of the upper crossbeam 4 is provided with a fan-shaped fully sealed enclosure component 10, and the inner side of the bottom end of the fan-shaped fully sealed enclosure component 10 is provided with a fan-shaped runway component 11 fixed to the lower crossbeam 1. A runway pulley 13 is provided above the fan-shaped runway component 11. Both ends of the upper crossbeam 4 are provided with an adjustment power box 17, and the inner side of the adjustment power box 17 is provided with an adjustment slide assembly 19. The outer side of the adjustment slide assembly 19 An adjustment guide assembly 18 is provided, a central spindle 22 is provided on the inner side of the adjustment power box 17, a transmission bevel gear 21 and a gear transmission integration 20 are respectively provided at both ends of the central spindle 22, a progressive gear assembly 25 is provided on the inner side of the adjustment slide assembly 19, and a multi-stage tooth groove 24 engaged with the progressive gear assembly 25 is provided in the adjustment slide assembly 19. The front end of the lower beam 1 is provided with a runway connection assembly 15 connected to the fan-shaped runway assembly 11, and the top of the runway connection assembly 15 is provided with a linkage runway assembly 16 that runs through the inner side of the adjustment power box 17.

[0040] Specifically, the outer side of the central spindle 22 is provided with a spindle positioning block 23 fixed to the inner wall of the adjustment power box 17, and the spindle positioning block 23 is used to support the central spindle 22. The outer side of the linkage runway assembly 16 is provided with a tooth groove meshing with the transmission bevel gear 21. The linkage runway assembly 16 drives the transmission bevel gear 21. The gear transmission integration 20 mainly includes two groups of gears meshing with each other. The central spindle 22 and the progressive gear assembly 25 are respectively connected to different groups of gears in the gear transmission integration 20, and the central spindle 22 and the progressive gear assembly 25 are synchronized through the gear transmission integration 20.

[0041] By adopting the above technical solution: In the present invention, after the conveyor belt deviates, the position of the adjustment guide assembly 18 will be changed to ensure that the adjustment guide assembly 18 corresponds to the edge position of the top surface of the conveyor belt, thereby avoiding the conveyor belt deviating and causing the conveyor belt to detach from the bottom end of the adjustment guide assembly 18. As the degree of deviation increases, the adjustment guide assembly 18 on the other side of the deviation direction deviates more toward the center position of the conveyor belt, prompting the material on the other side of the deviation direction to be better centered, further reducing the probability of the conveyor belt deviating due to the material loading not being centered.

[0042] It should be noted that the working process of the single-axis runway automatic correction device provided by the present invention includes the following steps: after the conveyor belt moving toward the rear deviates to one side, the upper crossbeam 4 will be synchronously driven to the position where the correction roller 5 is in the same direction as the conveyor belt movement, and the upper crossbeam 4 on the side of the deviation direction moves backward. During this process, the linkage runway assembly 16 is fixed via the runway connection assembly 15, and the upper crossbeam 4 drives the adjustment power box 17 to slide on the outside of the linkage runway assembly 16. The transmission bevel gear 21 is meshed with the linkage runway assembly 16 and is driven to realize the rotation of the centerline main shaft 22 in the adjustment power box 17, and the progressive gear assembly 2 is driven by the gear transmission integration 20. 5 rotates, and in the state where the progressive gear assembly 25 is meshed with the multi-stage tooth groove 24, the adjustment slide assembly 19 is driven to make the adjustment guide assembly 18 move along the edge of the conveyor belt during the deviation process, that is, the adjustment guide assembly 18 on one side of the deviation direction moves upward to correspond to the edge of the conveyor belt, and the adjustment guide assembly 18 on the opposite side of the deviation direction moves in the opposite direction. As the deviation degree increases, the adjustment slide assembly 19 on the opposite side of the deviation direction gradually slides downward, so that the gap between the gears meshed with the progressive gear assembly 25 and the multi-stage tooth groove 24 gradually increases. At this time, the downward sliding ratio of the adjustment slide assembly 19 gradually decreases as the deviation angle increases, thereby preventing the adjustment slide assembly 19 from sliding excessively.

[0043] The above description is merely a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. For ordinary technicians in this technical field, within the technical scope disclosed by the present invention, any equivalent replacement or change based on the technical solution and inventive concept of the present invention should be regarded as the protection scope of the present invention.

Claims

1. A single-axis runway automatic deviation-correcting device, comprising a lower crossbeam (1), a central rotating mechanism (3), an upper crossbeam (4), a deviation-correcting roller (5) and an anti-slip stick (9), characterized in that: The bottom end of the upper crossbeam (4) is provided with a fan-shaped fully sealed enclosure assembly (10), the inner side of the bottom end of the fan-shaped fully sealed enclosure assembly (10) is provided with a fan-shaped runway assembly (11) fixed to the lower crossbeam (1), and a runway pulley (13) is provided above the fan-shaped runway assembly (11). Both ends of the upper crossbeam (4) are provided with an adjustment power box (17), the inner side of the adjustment power box (17) is provided with an adjustment slide assembly (19), the outer side of the adjustment slide assembly (19) is provided with an adjustment guide assembly (18), and the inner side of the adjustment power box (17) is provided with a center A main shaft (22), a transmission bevel gear (21) and a gear transmission assembly (20) are respectively provided at both ends of the central main shaft (22), a progressive gear assembly (25) is provided on the inner side of the adjustment slide assembly (19), a multi-stage tooth groove (24) meshing with the progressive gear assembly (25) is provided in the adjustment slide assembly (19), a runway connection assembly (15) connected to the fan-shaped runway assembly (11) is provided at the front end of the lower crossbeam (1), and a linkage runway assembly (16) penetrating the inner side of the adjustment power box (17) is provided at the top end of the runway connection assembly (15); The outer side of the central main shaft (22) is provided with a main shaft positioning block (23) fixed to the inner wall surface of the adjustment power box (17); the outer side of the linkage runway assembly (16) is provided with a tooth groove meshing with the transmission bevel gear (21); the gear transmission integration (20) mainly includes two groups of gears meshing with each other; the central main shaft (22) and the progressive gear assembly (25) are respectively connected to different groups of gears in the gear transmission integration (20).

2. The single-axis runway automatic deviation correction device according to claim 1, characterized in that: Both ends of the lower crossbeam (1) are provided with side mounting components (2), the inner side of the side mounting components (2) is provided with a bolt positioning groove, and a central rotation mechanism (3) is provided between the lower crossbeam (1) and the upper crossbeam (4).

3. The single-axis runway automatic deviation correction device according to claim 1, characterized in that: The top end of the upper crossbeam (4) is provided with a roller support for positioning the deviation-correcting roller (5), and the deviation-correcting roller (5) is located between adjacent roller supports.

4. The single-axis runway automatic deviation correction device according to claim 1, characterized in that: The front end of the upper crossbeam (4) is provided with a connecting square rod assembly (6), the front end of the connecting square rod assembly (6) is provided with a vertical rod shaft sleeve (7), the inner side of the vertical rod shaft sleeve (7) is provided with a vertical rod adjustment shaft (8), and the anti-slip vertical rod (9) is arranged on the vertical rod adjustment shaft (8).

5. The single-axis runway automatic deviation correction device according to claim 1, characterized in that: The inner side of the sector-shaped fully sealed enclosure assembly (10) is provided with a sealing baffle (12) wrapped around the outer side of the runway pulley (13), and the bottom end of the sealing baffle (12) is provided with a cleaning plate (14) that is in contact with the sector-shaped runway assembly (11).

6. The single-axis runway automatic deviation correction device according to claim 1, characterized in that: The adjustment guide assembly (18) is provided with a tooth-shaped protrusion that is arranged obliquely with respect to the vertical plane. The adjustment guide assembly (18) is connected to the adjustment slide assembly (19) via bolts.

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