Self-adaptive deviation rectifying device

Abstract

The invention discloses a self-adaptive deviation rectifying device, and relates to the technical field of deviation rectifying devices.The self-adaptive deviation rectifying device comprises a lower fixing frame and a rack, two sets of inclined supporting columns and flat supporting columns are rotationally arranged on the rack, cleaning mechanisms are arranged above the two sides of the rack, and each cleaning mechanism comprises a reciprocating cleaning assembly; through the designed cleaning mechanism, an arc-shaped brush located at the bottom of the inclined supporting column can remove granular fine broken ore attached to the outer wall of the inclined supporting column in the using process, and the probability that the surface between the outer wall of the inclined supporting column and the bottom of the conveying belt is abraded and damaged by the fine broken ore is reduced; and the arc-shaped brush slides left and right on the fixed rail in a reciprocating mode through the sliding rail at the bottom, so that the arc-shaped brush can move back and forth at the bottom of the inclined supporting column, the cleaning effect on the inclined supporting column is improved, the service life of the inclined supporting roller and the conveying belt is prolonged, and the stability of the conveying belt in the operation process is also improved.

Description

Technical Field

[0001] The invention belongs to the technical field of deviation correction devices, in particular to an adaptive deviation correction device. Background Art

[0002] The adaptive deviation correction device is suitable for automatic deviation correction of various belt conveyor belts and preventing the belt from deviating again after deviation correction. It is suitable for flat-tunnel high-speed, large-capacity and long-distance belt conveyors. It can be widely used in coal mines, power plants, cement plants, coal preparation plants, ports, steel, coking, non-ferrous metals and other fields. The deviation correction device is installed in the belt conveyor below the conveyor belt. During the deviation of the conveyor belt, the conveyor belt will touch the vertical roller and then drive the entire deviation correction to form a certain deviation correction angle, thereby forcing the conveyor belt to return to its original position.

[0003] In the prior art, the conveyor belt is located above the flat support column and two groups of inclined support columns on the deviation correction device, and the two groups of vertical rollers are located on both sides of the conveyor belt. When the conveyor belt deviates, it will squeeze the vertical roller on one side, and the vertical roller drives the frame and other structures to correct the deviation to form a certain correction angle, thereby forcing the conveyor belt to return to its original position. When the conveyor belt is conveying some granular ore, if the conveyor belt conveys more, the crushed ore on the upper edge of the conveyor belt is easy to contact the surface of the inclined support column, causing some granular crushed ore to fall on the inclined support column. At this time, with the rotation of the inclined support column, the granular crushed ore will be between the inclined support column and the upper conveyor belt, causing wear and damage to the lower surface of the conveyor belt and the outer surface of the inclined support column, which will cause damage to the inclined support column over time, increasing the cost of use. For this reason, we propose an adaptive deviation correction device. Summary of the invention

[0004] The purpose of the present invention is to provide an adaptive deviation correction device to solve the technical problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solution: an adaptive deviation correction device, comprising a lower fixed frame and a frame, two groups of oblique support columns and horizontal support columns are rotatably arranged on the frame, and a cleaning mechanism is arranged above both sides of the frame, and the cleaning mechanism comprises:

[0006] A reciprocating cleaning assembly is arranged above the end of the frame and is used to clean the granular crushed ore attached to the outer surface of the inclined support column;

[0007] The driving assembly is arranged on the frame and is used for driving the reciprocating cleaning assembly to move reciprocatingly.

[0008] Preferably, the reciprocating cleaning assembly includes two groups of L-shaped frames fixed on the top of the frame and a fixed rail fixed on the top of the L-shaped frame, a slide rail is slidably arranged on the fixed rail, and an arc-shaped brush is fixedly arranged on the top of the slide rail.

[0009] Preferably, a mounting rod is rotatably provided on the top of the frame, a second cam is fixedly provided on the top of the mounting rod, a groove is opened on the fixed rail, two groups of connecting rods are fixedly provided inside the groove, a movable plate is fixedly provided on the front side of the slide rail, and an elastic rope is fixedly provided between the movable plate and the inner wall of the groove.

[0010] Preferably, the driving assembly includes a mounting block fixed on the frame, a cross bar is rotatably arranged inside the mounting block, a reduction motor is fixedly arranged on the side of the mounting block, a rotating wheel is fixedly arranged on the working end of the reduction motor, and the outer wall of the rotating wheel is in contact with the cross bar.

[0011] Preferably, a helical worm is rotatably arranged inside the L-shaped frame, a first gear is fixedly arranged at one end of the helical worm, second gears are fixedly arranged at both ends of the crossbar, and a helical worm gear is fixedly arranged on the outside of the mounting rod.

[0012] Preferably, a frame is provided on the front of both ends of the frame, a column is rotatably provided on the frame, a rotating cleaning part for cleaning granular crushed ore attached to the outer wall of the column is provided on the frame, the rotating cleaning part includes an extension plate fixed to the outside of the frame and a roller brush rotatably provided on the extension plate, a fourth bevel gear is fixedly provided on the outside of the roller brush, a second worm is fixedly provided on the other end of the helical worm, and a second worm wheel is sleeved and fixedly provided on the end of the second worm.

[0013] Preferably, L-shaped plates are fixedly provided on the front sides of both ends of the frame, a first worm is rotatably provided on the L-shaped plate, and a third bevel gear is sleeved and fixedly provided on the other end of the first worm.

[0014] Preferably, a cleaning piece for cleaning the bottom of the conveyor belt is provided on the front of the frame, and the cleaning piece includes a long brush and a circular plate fixed at the end of the frame body, a cross-shaped rod is slidably provided inside the circular plate, a disc is provided on the top of the cross-shaped rod, and a connecting spring is sleeved on the outside of the cross-shaped rod.

[0015] Preferably, the bottom fixed sleeve of the roller brush is provided with a first bevel gear, the back of the circular plate is rotatably provided with a rotating rod, the end fixed sleeve of the rotating rod is provided with a second bevel gear, the rotating rod is fixedly provided with a first cam, and the long brush is fixed to the end of the cross-shaped rod;

[0016] A plurality of groups of water spray heads are fixedly arranged on the front of the long brush, a water inlet is fixedly arranged on the bottom of the water spray head, and a flow groove is opened inside the long brush.

[0017] Preferably, a rotating shaft is provided between the frame and the lower fixed frame, two groups of upper frames are fixedly provided on the frame, adjustment frames are fixedly provided at both ends of the frame, a side frame is provided at one end of the oblique supporting column, the adjustment frame and the side frame are fixedly connected by two groups of first bolts, the other end of the oblique supporting column and both ends of the flat supporting column are provided on the upper frame, mounting frames are fixedly provided at both ends of the lower fixed frame, and second bolts are provided on the mounting frames.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] (1) The cleaning mechanism of the present invention is designed so that the arc-shaped brush located at the bottom of the inclined support column can remove the granular fine crushed ore attached to the outer wall of the inclined support column during use, thereby reducing the probability of the fine crushed ore causing wear and damage to the surface between the outer wall of the inclined support column and the bottom of the conveyor belt. In addition, the arc-shaped brush can slide back and forth on the fixed rail through the bottom slide rail, so that the arc-shaped brush can move back and forth at the bottom of the inclined support column, thereby increasing the cleaning effect of the inclined support column, improving the service life of the inclined roller and the conveyor belt, and increasing the stability of the conveyor belt during operation.

[0020] (2) The rotating cleaning member designed in the present invention can also clean the fine granular crushed ore attached to the outer surface of the column during use. The rotating bevel worm drives the arc brush to reciprocate left and right, and also drives the roller brush to rotate, thereby increasing the cleaning effect of the fine granular crushed ore on the outer surface of the column.

[0021] (3) The cleaning member designed in the present invention can sweep away the granular gravel ore adhered to the bottom of the conveyor belt during movement, thereby further reducing the chance of damage and wear to the bottom of the conveyor belt, increasing the cleanliness of the bottom of the conveyor belt, and reducing the friction between the transmission parts on the conveyor, thereby reducing energy loss and operating costs, and further increasing the stability of the conveyor belt during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of the present invention;

[0023] Figure 2 It is a rear view structural schematic diagram of the present invention;

[0024] Figure 3 It is a schematic diagram of the top view structure of the present invention;

[0025] Figure 4 It is a bottom view structural schematic diagram of the present invention;

[0026] Figure 5 It is a schematic diagram of the lower fixing frame and the frame structure of the present invention;

[0027] Figure 6 It is a schematic diagram of the cleaning mechanism structure of the present invention;

[0028] Figure 7 It is a schematic diagram of the structure of the slide rail and the fixed rail of the present invention;

[0029] Figure 8 For the present invention Figure 7 A schematic diagram of the enlarged structure of the middle part A;

[0030] Fig. 9 It is a schematic diagram of the long brush structure of the present invention;

[0031] Fig.10 It is a schematic diagram of the roller brush and frame structure of the present invention;

[0032] Fig.11 It is a schematic diagram of the side view structure of the circular plate of the present invention;

[0033] Fig.12 It is a schematic diagram of the local structure of the cross-shaped rod of the present invention;

[0034] In the figure: 100, lower fixing frame; 101, frame; 102, flat support column; 103, inclined support column; 104, adjustment frame; 105, rotating shaft; 107, column; 108, side frame; 109, mounting frame; 110, frame body; 111, upper frame; 200, long brush; 202, sprinkler head; 203, first bevel gear; 204, second bevel gear; 205, circular plate; 206, cross rod; 207, extension plate; 208, rotating rod; 209, first cam; 210, connecting spring; 300, roller brush; 301, first worm rod; 302, second worm; 303, third bevel gear; 304, L-shaped plate; 305, second worm wheel; 306, fourth bevel gear; 400, arc brush; 401, mounting block; 402, cross bar; 403, fixed rail; 404, oblique worm; 405, L-shaped frame; 406, first gear; 407, second gear; 408, rotating wheel; 409, reduction motor; 410, mounting rod; 411, oblique worm wheel; 412, second cam; 413, connecting rod; 414, elastic rope; 415, movable plate; 416, slide rail. DETAILED DESCRIPTION

[0035] The technical solution of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] Embodiment 1

[0037] See also Figure 1-Figure 8 The present invention provides a technical solution: an adaptive deviation correction device, comprising a lower fixed frame 100 and a frame 101, two groups of oblique support columns 103 and horizontal support columns 102 are rotatably arranged on the frame 101, and cleaning mechanisms are arranged above both sides of the frame 101, and the cleaning mechanisms include a reciprocating cleaning assembly and a driving assembly;

[0038] The reciprocating cleaning assembly includes two groups of L-shaped frames 405 fixed on the top of the frame 101 and a fixed rail 403 fixed on the top of the L-shaped frame 405, a slide rail 416 is slidably arranged on the fixed rail 403, and an arc-shaped brush 400 is fixedly arranged on the top of the slide rail 416, and the inner wall of the arc-shaped brush 400 is in contact with the outer wall of the inclined support column 103, thereby increasing the cleaning effect on the outer surface of the inclined support column 103, and the inner wall of the arc-shaped brush 400 is in contact with the outer wall of the inclined support column 103;

[0039] A mounting rod 410 is rotatably provided at the top of the frame 101, and a second cam 412 is fixedly provided at the top of the mounting rod 410. A groove is provided on the fixed rail 403, and a movable plate 415 can reciprocate in the left and right directions in the groove. Two groups of connecting rods 413 are fixedly provided inside the groove, and the moving movable plate 415 can be limited by sliding the sliding plate 415 on the two groups of connecting rods 413. A movable plate 415 is fixedly provided on the front side of the slide rail 416, and the movable plate 415 can reciprocate on the connecting rod 413. An elastic rope 414 is fixedly provided between the movable plate 415 and the inner wall of the groove, and the movable plate 415 moving to the left can be moved to the right to return to its original position through the elastic rope 414.

[0040] Embodiment 2

[0041] Based on Example 1, please refer to Figure 1 , Figure 2 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 The driving assembly includes a mounting block 401 fixed on the frame 101, a cross bar 402 is rotatably provided inside the mounting block 401, a reduction motor 409 is fixedly provided on the side of the mounting block 401, and the reduction motor 409 can simultaneously drive the arc brush 400 to reciprocate left and right, the roller brush 300 to rotate, and the long brush 200 to move up and down. The front view of 200 is a saddle shape, which can better fit the bottom of the conveyor belt, and the conveyor belt is located above the oblique support column 103, the flat support column 102 and the long brush 200. A rotating wheel 408 is fixedly provided on the working end of the reduction motor 409, and the outer wall of the rotating wheel 408 is in contact with the cross bar 402;

[0042] The L-shaped frame 405 is internally rotatably provided with a bevel worm 404, one end of which is fixedly provided with a first gear 406, and both ends of the cross bar 402 are fixedly provided with second gears 407, the first gear 406 and the second gear 407 are meshed with each other, and the external sleeve of the mounting rod 410 is fixedly provided with a bevel worm wheel 411, which is meshed with the bevel worm 404.

[0043] The cleaning mechanism of the present invention is designed so that the arc brush 400 located at the bottom of the inclined support column 103 can remove the granular fine crushed ore attached to the outer wall of the inclined support column 103 during use, thereby reducing the probability of the fine crushed ore causing wear and damage to the surface between the outer wall of the inclined support column 103 and the bottom of the conveyor belt. In addition, the arc brush 400 slides back and forth left and right on the fixed rail 403 through the slide rail 416 at the bottom, so that the arc brush 400 can move back and forth at the bottom of the inclined support column 103, thereby increasing the cleaning effect of the inclined support column 103, improving the service life of the inclined support column 103 and the conveyor belt, and increasing the stability of the conveyor belt during operation.

[0044] In summary, the reduction motor 409 is started, and the working end of the reduction motor 409 drives the rotating wheel 408 to rotate, and the rotating wheel 408 drives the cross bar 402 to rotate, and the cross bar 402 drives the second gears 407 at both ends to rotate, and the second gear 407 drives the first gear 406 meshing therewith to rotate, and then drives the helical worm 404 to rotate, and then drives the helical worm wheel 411, the mounting rod 410 and the second cam 412 to rotate, and then the second cam 412 rotates to make the protruding part of the second cam 412 contact the right side surface of the movable plate 415 and drive the movable plate 415 to move to the left direction, and then the movable plate 415 slides on the connecting rod 413, and the elastic rope 414 begins to stretch under the influence of the movement of the movable plate 415. Then, the movable plate 415 drives the slide rail 416 to move to the left side. At this time, the slide rail 416 will slide on the fixed rail 403 below. When the slide rail 416 slides, it drives the arc brush 400 to move with it. As the second cam 412 rotates, when the protruding part of the second cam 412 no longer contacts the movable plate 415, the elastic rope 414 is reset under the influence of the elastic rope 414, driving the movable plate 415 to move to the right side, thereby driving the slide rail 416 and the arc brush 400 to slide to the right side to the original position. Repeating this process can make the arc brush 400 reciprocate in the left and right directions, thereby increasing the cleaning effect of the fine granular crushed ore on the outer surface of the upper inclined support column 103.

[0045] Embodiment 3

[0046] Based on Example 2, please refer to Figure 1-Figure 10, a frame 110 is provided at the front of both ends of the frame 101, a column 107 is rotatably provided on the frame 110, a rotating cleaning member for cleaning the granular crushed ore attached to the outer wall of the column 107 is provided on the frame 110, and the rotating cleaning member includes an extension plate 207 fixed to the outside of the frame 110 and a roller brush 300 rotatably provided on the extension plate 207, and the roller brush 300 can clean the crushed ore attached to the outer wall of the column 107 when rotating, thereby improving the cleaning effect, and a fourth bevel gear 306 is fixedly provided on the outside of the roller brush 300, and a second worm 302 is fixedly provided on the other end of the helical worm 404, and a second worm wheel 305 is sleeved and fixed on the end of the second worm 302;

[0047] An L-shaped plate 304 is fixedly provided on the front of both ends of the frame 101, and a first worm 301 is rotatably provided on the L-shaped plate 304. One end of the first worm 301 is meshed with a second worm gear 305. A third bevel gear 303 is sleeved and fixed on the other end of the first worm 301, and the third bevel gear 303 is meshed with a fourth bevel gear 306.

[0048] The rotating cleaning member designed in the present invention can also clean the fine granular crushed ore attached to the outer surface of the column 107 during use. The rotating bevel worm 404 drives the arc brush 400 to reciprocate left and right, and also drives the roller brush 300 to rotate, thereby increasing the cleaning effect of the fine granular crushed ore on the outer surface of the column 107.

[0049] In summary, during the rotation of the helical worm 404, the second worm 302 fixed thereto will be driven to rotate, and the second worm 302 will drive the second worm wheel 305 meshing therewith to rotate, thereby driving the first worm 301 to rotate. At this time, the third bevel gear 303 will be driven to rotate by the rotation of the first worm 301, and then the fourth bevel gear 306 meshing with the third bevel gear 303 will be driven to rotate. At this time, the rotating fourth bevel gear 306 can drive the roller brush 300 to rotate. At this time, the rotating roller brush 300 cleans the granular gravel ore attached to the outer wall of the column 107, thereby increasing the cleaning effect of the fine granular crushed ore on the outer surface of the column 107, and can also reduce the wear and damage probability of the column 107, thereby increasing its service life.

[0050] Embodiment 4

[0051] Based on Example 3, please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Fig. 9 , Fig.10 , Fig.11 and Fig.12A cleaning member for cleaning the bottom of the conveyor belt is provided on the front of the frame 101. The cleaning member includes a long brush 200 and a circular plate 205 fixed to the end of the frame body 110. A cross-shaped rod 206 is slidably provided inside the circular plate 205. The cross-shaped rod 206 can move up and down in the circular plate 205. A disc is provided on the top of the cross-shaped rod 206. A connecting spring 210 is sleeved on the outside of the cross-shaped rod 206. The connecting spring 210 can enable the cross-shaped rod 206 that moves downward to move upward and reset. The top and bottom of the connecting spring 210 are respectively fixed between the disc and the top of the circular plate 205.

[0052] The bottom of the roller brush 300 is fixedly sleeved with a first bevel gear 203, the back of the circular plate 205 is rotatably provided with a rotating rod 208, the end of the rotating rod 208 is fixedly sleeved with a second bevel gear 204, the first bevel gear 203 is meshed with the second bevel gear 204, the rotating rod 208 is fixedly provided with a first cam 209, the bottom of the first cam 209 contacts the outer wall of the cross-shaped rod 206, and the long brush 200 is fixed to the end of the cross-shaped rod 206;

[0053] A plurality of water spray heads 202 are fixedly arranged on the front of the long brush 200. The water spray heads 202 can spray water toward the bottom of the conveyor belt while the long brush 200 is cleaning the conveyor belt. The water inlet is connected to an external water supply device, and water can be transported to the water spray heads 202 to wash down the attached granular gravel, thereby further increasing the cleaning effect of the gravel attached to the bottom of the conveyor belt and also flushing the conveyor belt. A water inlet is fixedly arranged at the bottom of the water spray head 202, and a circulation groove is opened inside the long brush 200, which is connected to the water spray head 202 and the water inlet.

[0054] The present invention is designed with a cleaning member that can sweep away granular gravel ore adhered to the bottom of the conveyor belt during movement, further reducing the chance of damage and wear to the bottom of the conveyor belt, increasing the cleanliness of the bottom of the conveyor belt, and also reducing the friction between the transmission parts on the conveyor, thereby reducing energy loss and operating costs, and at the same time further increasing the stability of the conveyor belt during operation.

[0055] In summary, while cleaning the granular gravel on the outer surface of the inclined support column 103 and the column 107, the bottom of the moving conveyor belt is cleaned by the long brush 200 to remove the granular gravel attached to the bottom of the conveyor belt. When the roller brush 300 rotates, it will drive the first bevel gear 203 at the bottom to rotate, and then drive the second bevel gear 204 meshing with it to rotate, and then drive the rotating rod 208 and the first cam 209 to rotate. At this time, the protruding part of the first cam 209 will contact and squeeze the cross-shaped rod 206 below, and the cross-shaped rod 206 will move downward under the squeezing, driving The disc at the top and the long brush 200 fixed at the end move downward accordingly. At this time, the connecting spring 210 begins to compress under the squeezing effect of the downward movement of the disc. Then, when the protruding part of the first cam 209 no longer contacts the cross rod 206, the connecting spring 210 resets, causing the disc to move upward, and then the disc can drive the cross rod 206 to move upward and return to its original position, and the cross rod 206 drives the long brush 200 to rise to its original position, and this is repeated. The long brush 200 that moves up and down increases the cleaning effect of the granular gravel attached to the bottom of the conveyor belt.

[0056] In this embodiment, a rotating shaft 105 is provided between the frame 101 and the lower fixed frame 100, two sets of upper frames 111 are fixedly provided on the frame 101, and adjusting frames 104 are fixedly provided at both ends of the frame 101, and a side frame 108 is provided at one end of the oblique support column 103. The adjusting frame 104 and the side frame 108 are fixedly connected by two sets of first bolts. The inclination of the oblique support column 103 can be adjusted according to the shape and needs of the conveyor belt. When adjusting, the first bolt fixed between the adjusting frame 104 and the side frame 108 is loosened, and then the outer end of the oblique support column 103 is moved upward or downward, thereby driving the side frame 108 to move upward or downward. The frame 108 then moves up and down on the adjustment frame 104. When the inclined support column 103 is adjusted, the first bolt is tightened, and the inclination of the inclined support column 103 can be adjusted to make it consistent with the angle of fit with the conveyor belt. The other end of the inclined support column 103 and the two ends of the flat support column 102 are arranged on the upper frame 111, and the two ends of the lower fixed frame 100 are fixedly provided with mounting frames 109, and the mounting frames 109 are provided with second bolts. The deviation correction device can be installed and fixed on the conveyor for use by the mounting frames 109 and the second bolts. The height of the mounting frame 109 can be adjusted by adjusting the second bolts, so that the deviation correction device can be fixed on the conveyor for use. Adjust the height of the deviation correction device so that the height of the deviation correction device and the upper conveyor belt are appropriate. When the conveyor belt is running off the track, the belt will touch the column 107 and then drive the frame 101 to rotate through the column 107 to form a certain deviation correction angle. In the deviation correction device, the back of the lower fixed frame 100 and the back of the frame 101 are connected with a return spring. The tension of the return spring will generate a restoring force on the frame 101, so that the oblique support column 103 and the flat support column 102 on the frame 101 form a deviation correction angle, so that the belt returns to the normal position, thereby forcing the belt to return to its original position. The lower fixed frame 100 is fixed to the mounting frame 109. On the conveyor, the frame 101 is rotatably connected to the lower fixed frame 100 below by the rotating shaft 105, so that when the conveying belt deviates, the column 107, the frame 101, the inclined support column 103 and the flat support column 102 can be rotated to form a correction angle, thereby forcing the belt to return to its original position. The correction device can adapt to the deviation angle of the conveying belt through rotation and correct it. The two groups of arc-shaped structures at the bottom of the frame 101 are slidably connected to the lower fixed frame 100 below. When the frame 100 rotates for correction, the arc-shaped structure at the bottom is on the lower fixed frame 100, which increases the stability of the frame 101 during rotation.

[0057] The above embodiments are only used to illustrate the technical method of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical method of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical method of the present invention.

Claims

1. An adaptive deviation correction device, comprising a lower fixed frame (100) and a frame (101), wherein two groups of inclined support columns (103) and horizontal support columns (102) are rotatably arranged on the frame (101), characterized in that: A cleaning mechanism is provided above both sides of the frame (101), and the cleaning mechanism comprises: A reciprocating cleaning assembly is arranged above the end of the frame (101) and is used to clean the granular crushed ore attached to the outer surface of the inclined support column (103); The driving component is arranged on the frame (101) and is used for driving the reciprocating cleaning component to move reciprocatingly.

2. The adaptive deviation correction device according to claim 1, characterized in that: The reciprocating cleaning assembly comprises two groups of L-shaped frames (405) fixed on the top of the frame (101) and a fixed rail (403) fixed on the top of the L-shaped frame (405), a slide rail (416) being slidably arranged on the fixed rail (403), and an arc-shaped brush (400) being fixedly arranged on the top of the slide rail (416).

3. The adaptive deviation correction device according to claim 2, characterized in that: A mounting rod (410) is rotatably provided at the top of the frame (101), a second cam (412) is fixedly provided at the top of the mounting rod (410), a groove is provided on the fixed rail (403), two groups of connecting rods (413) are fixedly provided inside the groove, a movable plate (415) is fixedly provided on the front of the slide rail (416), and an elastic rope (414) is fixedly provided between the movable plate (415) and the inner wall of the groove.

4. The adaptive deviation correction device according to claim 3, characterized in that: The driving assembly comprises a mounting block (401) fixed on a frame (101), a cross bar (402) being rotatably arranged inside the mounting block (401), a reduction motor (409) being fixedly arranged on a side of the mounting block (401), a rotating wheel (408) being fixedly arranged on a working end of the reduction motor (409), and an outer wall of the rotating wheel (408) being in contact with the cross bar (402).

5. The adaptive deviation correction device according to claim 4, characterized in that: The L-shaped frame (405) is internally rotatably provided with a helical worm (404), one end of the helical worm (404) is fixedly provided with a first gear (406), both ends of the crossbar (402) are fixedly provided with a second gear (407), and the outside of the mounting rod (410) is sleeved and fixed with a helical worm gear (411).

6. The adaptive deviation correction device according to claim 5, characterized in that: A frame body (110) is provided on the front of both ends of the frame (101), a column (107) is rotatably provided on the frame body (110), a rotating cleaning member for cleaning granular crushed ore attached to the outer wall of the column (107) is provided on the frame body (110), the rotating cleaning member comprises an extension plate (207) fixed to the outside of the frame body (110) and a roller brush (300) rotatably provided on the extension plate (207), a fourth bevel gear (306) is fixedly provided on the outside of the roller brush (300), a second worm (302) is fixedly provided on the other end of the helical worm (404), and a second worm wheel (305) is sleeved and fixedly provided on the end of the second worm (302).

7. The adaptive deviation correction device according to claim 1, characterized in that: L-shaped plates (304) are fixedly arranged on the front sides of both ends of the frame (101), a first worm (301) is rotatably arranged on the L-shaped plate (304), and a third bevel gear (303) is sleeved and fixedly arranged on the other end of the first worm (301).

8. The adaptive deviation correction device according to claim 6, characterized in that: A cleaning member for cleaning the bottom of the conveyor belt is arranged on the front of the frame (101), the cleaning member comprising a long brush (200) and a circular plate (205) fixed to the end of the frame body (110), a cross-shaped rod (206) is slidably arranged inside the circular plate (205), a disc is arranged on the top of the cross-shaped rod (206), and a connecting spring (210) is sleeved on the outside of the cross-shaped rod (206).

9. The adaptive deviation correction device according to claim 8, characterized in that: The bottom of the rolling brush (300) is fixedly sleeved with a first bevel gear (203); the back of the circular plate (205) is rotatably provided with a rotating rod (208); the end of the rotating rod (208) is fixedly sleeved with a second bevel gear (204); the rotating rod (208) is fixedly provided with a first cam (209); and the long brush (200) is fixed to the end of the cross-shaped rod (206); A plurality of groups of water spray heads (202) are fixedly arranged on the front of the long brush (200), a water inlet is fixedly arranged on the bottom of the water spray head (202), and a circulation groove is opened inside the long brush (200).

10. The adaptive deviation correction device according to claim 1, characterized in that: A rotating shaft (105) is arranged between the frame (101) and the lower fixed frame (100); two groups of upper frames (111) are fixedly arranged on the frame (101); adjustment frames (104) are fixedly arranged at both ends of the frame (101); a side frame (108) is arranged at one end of the oblique support column (103); the adjustment frame (104) and the side frame (108) are fixedly connected by two groups of first bolts; the other end of the oblique support column (103) and both ends of the flat support column (102) are arranged on the upper frame (111); and mounting frames (109) are fixedly arranged at both ends of the lower fixed frame (100); and second bolts are arranged on the mounting frames (109).

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