阅读说明：本技术 一种矿山设备开采用除尘装置及其使用方法 (Dust removal device for mining of mining equipment and application method thereof ) 是由 宋佩军 于 2021-07-26 设计创作，主要内容包括：本发明涉及除尘技术领域,且公开了一种矿山设备开采用除尘装置及其使用方法,其中的一种矿山设备开采用除尘装置包括条形箱,所述条形箱的底部四角均设置有移动轮,所述条形箱的顶部固定安装有第一环形挡板,所述条形箱的上方设置有箱体,且箱体的两侧均设置有开口,且两个开口内均固定安装有格栅板,所述箱体的底部固定安装有第二环形挡板,所述第二环形挡板与第一环形挡板的外侧滑动连接。本发明设计合理,在除尘的同时可以根据实际需要控制箱体进行角度调整,能够在运行的同时对滤板上的灰尘进行清理并收集至收纳箱中,且便于对滤板进行拆装和更换,操作简单,使用方便。(The invention relates to the technical field of dust removal, and discloses a dust removal device for mining equipment and a use method thereof. The dust collection box is reasonable in design, the box body can be controlled to adjust the angle according to actual needs while dust is removed, dust on the filter plate can be cleaned and collected into the storage box while the dust collection box is in operation, the filter plate is convenient to disassemble, assemble and replace, the operation is simple, and the use is convenient.)

1. The dust removal device for mining of the mine equipment comprises a bar-shaped box (1), wherein moving wheels are arranged at four corners of the bottom of the bar-shaped box (1), a first annular baffle (2) is fixedly arranged at the top of the bar-shaped box (1), a box body (3) is arranged above the bar-shaped box (1), openings are formed in two sides of the box body (3), grating plates are fixedly arranged in the two openings, a second annular baffle (4) is fixedly arranged at the bottom of the box body (3), the second annular baffle (4) is in sliding connection with the outer side of the first annular baffle (2), the same strip-shaped plate (5) is fixedly arranged on the inner wall of the top of the box body (3) and the inner wall of the bottom, a first shaft (6) is rotatably arranged on the strip-shaped plate (5), and a fan blade (7) is fixedly arranged at one end of the first shaft (6), the other end of the first shaft (6) extends to one side of the strip-shaped plate (5) and is fixedly sleeved with a first cone pulley (8), a second shaft (9) is rotatably installed on the inner wall of the bottom of the box body (3), a second cone pulley (10) is fixedly sleeved on the top of the second shaft (9), the first cone pulley (8) is meshed with the second cone pulley (10), the bottom end of the second shaft (9) extends to the lower part of the box body (3) and is fixedly sleeved with a first belt pulley (11), a first gear (12) is fixedly sleeved on the outer side of the second shaft (9), a motor (13) is fixedly installed at the bottom end of one side of the strip-shaped plate (5), a driving gear (14) is fixedly sleeved on an output shaft of the motor (13), the driving gear (14) is meshed with the first gear (12), and the bottom ends of two mounting racks (15) are movably installed on the inner wall of the bottom of the box body (3), the top of two mounting brackets (15) all extends to the top of box (3) and fixed mounting has the fixed plate, and the top side fixed mounting of fixed plate has the pull ring, be provided with filter plate (16) on mounting bracket (15), rotate on the front side inner wall of box (3) and install two third axle (17), the equal fixed cover in outside of two third axle (17) is equipped with sprocket (18), and the transmission connection has same chain (19) on two sprocket (18), and the fixed cover in the outside of third axle (17) that is located the below is equipped with worm wheel (20), rotate on the bottom inner wall of box (3) and install fourth axle (21), the bottom of fourth axle (21) extends to the below of box (3) and fixed cover is equipped with second belt pulley (22), the outside top of fourth axle (21) has been seted up the helical tooth, the helical tooth meshes with worm wheel (20), the bottom of the box body (3) is provided with a sliding groove (23), a first sliding plate (24) and a second sliding plate (40) are arranged in the sliding groove (23) in a sliding mode, a partition plate is fixedly arranged in the sliding groove (23), one end of a rotating pin (25) is rotatably arranged on the sliding plate (24), a second gear (26) is fixedly sleeved at the other end of the rotating pin (25), a third belt pulley (27) is fixedly sleeved on the outer side of the rotating pin (25), a belt pulley is rotatably arranged on the second sliding plate (40), the first belt pulley (11), the second belt pulley (22), the third belt pulley (27) and the belt pulley are in transmission connection with a same belt (30), an inner gear disc (31) is fixedly arranged on the inner wall of the first annular baffle plate (2), the second gear (26) is meshed with the inner gear disc (31), and a same guide rod (32) is fixedly arranged on the inner wall of the top of the box body (3) and the inner wall of the bottom, the outside slidable mounting of guide bar (32) has diaphragm (33), slidable mounting has containing box (39) in bar case (1), the front side of containing box (39) extends to bar case (1) and outer and fixed mounting has the rectangular plate, and the front side fixed mounting of rectangular plate has the handle, the top of bar case (1) is the annular based on first ring baffle (2) and has seted up a plurality of feed openings for the centre of a circle, and a plurality of feed openings all are linked together with containing box (39).

2. The mining equipment mining dust removal device of claim 1, wherein the transverse plate (33) is provided with a sliding slot hole (34), a sliding pin (35) is slidably mounted in the sliding slot hole (34), and one end of the sliding pin (35) is fixedly connected with the chain (19).

3. The mining equipment mining dust removal device according to claim 1, wherein the top of the strip-shaped box (1) is fixedly provided with an annular slide rail (36) based on the first annular baffle (2) as a circle center, the bottom of the box body (3) is fixedly provided with a limit ring (37) based on the second annular baffle (4) as a circle center, the bottom side of the limit ring (37) is provided with an annular slide groove (38), and the annular slide rail (36) is slidably arranged in the annular slide groove (38).

4. The mining equipment mining dust removal device according to claim 1, wherein the same sliding rod (28) is fixedly mounted on the inner walls of the front side and the rear side of the sliding groove (23), the first sliding plate (24) and the second sliding plate (40) are respectively provided with a sliding hole, and the two sliding holes are respectively in sliding connection with the outer side of the sliding rod (28).

5. The mining equipment mining dust removal device of claim 1, wherein one end of an electric push rod (29) is fixedly mounted on the front side of the partition plate, and the other end of the electric push rod (29) is fixedly connected with the sliding plate (24).

6. The mining equipment mining dust removal device of claim 1, wherein cleaning brushes are fixedly mounted at both ends of the transverse plate (33), and the two cleaning brushes are respectively in contact with the filter plate on the corresponding side.

7. The mining equipment mining dust removal device of claim 1, wherein the inner wall of the bottom of the box body (3) is provided with two clamping grooves, the bottom ends of the two mounting frames (15) are fixedly provided with T-shaped clamping plates, and the two T-shaped clamping plates are movably clamped in the corresponding clamping grooves respectively.

8. The mining equipment mining dust removal device of claim 1, wherein a dust collection funnel is fixedly mounted on the inner wall of the bottom of the box body (3), and the bottom end of the dust collection funnel extends to the lower portion of the box body (3) and is matched with the corresponding feed opening.

9. The mining equipment mining dust removal device of claim 4, wherein one end of a spring is fixedly mounted on the front side of the second sliding plate (40), the other end of the spring is fixedly connected with the partition plate, and the spring is sleeved on the outer side of the sliding rod (28).

10. The use method of the dust removal device for mining of the mining equipment is characterized by comprising the following steps of:

s1: the device is moved to a proper position through a moving wheel, a motor (13) is started, an output shaft of the motor (13) drives a first gear (12) to rotate through a driving gear (14), the first gear (12) drives a second bevel wheel (10) and a first belt pulley (11) to synchronously rotate through a second shaft (9), the second bevel wheel (10) drives a first shaft (6) through a first bevel wheel (8) to enable an exhaust fan blade (7) to rotate, dust is sucked into a box body (3) under the action of the exhaust fan blade (7), the first belt pulley (11) drives a second belt pulley (22), a third belt pulley (27) and belt pulleys to synchronously rotate through a belt (30), the second belt pulley (22) rotates to drive a fourth shaft (21) to rotate, the fourth shaft (21) drives a worm wheel (20) to rotate through a spiral gear, the worm wheel (20) drives a corresponding chain wheel (18) through a third shaft (17) positioned on the lower side to enable a chain (19) to drive another chain wheel (18) to synchronously rotate, the transverse plate (33) is driven to slide back and forth along the guide rod (32) under the action of the sliding pin (35) and the sliding groove hole (34), so that the two cleaning brushes are driven to perform cleaning operation along the corresponding filter plate (16), and the cleaned dust enters the storage box (39) through the dust collecting funnel downwards through the corresponding feed opening;

s2: when the angle of the box body (3) needs to be adjusted, the electric push rod (29) is controlled to push the first sliding plate (24) to enable the rotating pin (25) to enable the second gear (26) and the internal gear disc (31) to enter a meshed state, the second gear (26) is enabled to adjust the angle of the box body (3) along the internal gear disc (31) under the action of the third belt pulley (27), the belt (30) pulls the belt pulley to enable the second sliding plate (40) to slide along the sliding rod (28) and extrude the spring along with the movement of the first sliding plate (24), so that the belt (30) is kept in a tightened state, and after the angle adjustment is completed, the electric push rod (29) pulls the first sliding plate (24) to drive the second gear (26) to be disengaged from the internal gear disc (31);

s3: when filter plate (16) is changed to needs, upwards spur mounting bracket (15) through the pull ring for mounting bracket (15) upward movement, mounting bracket (15) upward movement drives T shape cardboard and draw-in groove and breaks away from, take out mounting bracket (15) from the top of box (3) and change can, use the completion back, through handle pulling containing box (39), take out containing box (39) from bar case (1), can pour out the dust in containing box (39).

Technical Field

The invention relates to the technical field of dust removing equipment, in particular to a dust removing device for mining of mining equipment and a using method thereof.

Background

The mining comprises coal mines, metal mines, non-metal mines, building material mines, chemical mines and the like, and in the production process of the mines, the mining operation consumes most manpower and material resources, occupies most funds and is the production link with the largest potential for reducing the mining cost.

The invention discloses a mine stone crusher with a dustproof function, which can generate a large amount of dust during mining, influences the visibility of a construction site, is not beneficial to the operation of personnel and machinery, causes certain pollution to the environment due to the dust, needs to be treated, and therefore needs a dust removal device, and through retrieval, the prior art (application number: CN201520075081.1) discloses a mine stone crusher with a dustproof function, and the inventor discovers the following problems while realizing the prior art: 1. the device only extracts air containing a large amount of dust for discharging, dust cannot be effectively collected, and the filter screen cannot be effectively cleaned automatically due to the fact that the dust content is large, so that the filter screen needs to be frequently replaced, and the operation is complicated; 2. in addition, the dust removal device in the prior art is difficult to reasonably adjust the dust removal angle, and the practicability is poor, so that the dust removal device for mining of mining equipment and the using method thereof are provided for solving the problems.

Disclosure of Invention

The invention aims to solve the defects of the prior art and provides a dust removal device for mining of mining equipment and a using method thereof.

In order to achieve the purpose, the invention adopts the following technical scheme:

a dust removal device for mining of mine equipment comprises a bar-shaped box, wherein moving wheels are arranged at four corners of the bottom of the bar-shaped box, a first annular baffle is fixedly mounted at the top of the bar-shaped box, the box body is arranged above the bar-shaped box, openings are formed in two sides of the box body, grid plates are fixedly mounted in the two openings, a second annular baffle is fixedly mounted at the bottom of the box body, the second annular baffle is in sliding connection with the outer side of the first annular baffle, the same bar-shaped plate is fixedly mounted on the inner wall of the top of the box body and the inner wall of the bottom of the box body, a first shaft is rotatably mounted on the bar-shaped plate, a fan blade is fixedly sleeved at one end of the first shaft, the other end of the first shaft extends to one side of the bar-shaped plate, a first cone wheel is fixedly sleeved on the other end of the first shaft, a second shaft is rotatably mounted on the inner wall of the bottom of the box body, and a second cone wheel is fixedly sleeved at the top end of the second shaft, the first cone pulley is meshed with the second cone pulley, the bottom end of the second shaft extends to the lower part of the box body and is fixedly sleeved with a first belt pulley, the outer side of the second shaft is fixedly sleeved with a first gear, a motor is fixedly installed at the bottom end of one side of the strip-shaped plate, an output shaft of the motor is fixedly sleeved with a driving gear, the driving gear is meshed with the first gear, the bottom ends of two mounting frames are movably installed on the inner wall of the bottom of the box body, the top ends of the two mounting frames extend to the upper part of the box body and are fixedly provided with a fixing plate, a pull ring is fixedly installed at the top side of the fixing plate, a filter plate is arranged on the mounting frame, two third shafts are rotatably installed on the inner wall of the front side of the box body, the outer sides of the two third shafts are fixedly sleeved with chain wheels, the two chain wheels are in transmission connection with the same chain, and the outer side of the third shaft positioned below is fixedly sleeved with a worm wheel, a fourth shaft is rotatably mounted on the inner wall of the bottom of the box body, the bottom end of the fourth shaft extends to the lower part of the box body and is fixedly sleeved with a second belt pulley, the top end of the outer side of the fourth shaft is provided with a spiral gear which is meshed with a worm gear, the bottom of the box body is provided with a chute, a first sliding plate and a second sliding plate are slidably mounted in the chute, a partition plate is fixedly mounted in the chute, one end of a rotating pin is rotatably mounted on the sliding plate, the other end of the rotating pin is fixedly sleeved with a second gear, a third belt pulley is fixedly sleeved on the outer side of the rotating pin, a belt pulley is rotatably mounted on the second sliding plate, the first belt pulley, the second belt pulley, the third belt pulley and the belt pulley are rotatably connected with the same belt pulley, an inner gear disc is fixedly mounted on the inner wall of the first annular baffle, and the second gear is meshed with the inner gear disc, fixed mounting has same guide bar on the top inner wall of box and the bottom inner wall, the outside slidable mounting of guide bar has the diaphragm, slidable mounting has the containing box in the bar case, the front side of containing box extends outside the bar case and fixed mounting has the rectangular plate, and the front side fixed mounting of rectangular plate has the handle, the top of bar case is the annular based on first ring baffle and has seted up a plurality of feed openings for the centre of a circle, and a plurality of feed openings all communicate with the containing box mutually.

Preferably, a sliding groove hole is formed in the transverse plate, a sliding pin is installed in the sliding groove hole in a sliding mode, and one end of the sliding pin is fixedly connected with the chain.

Preferably, the top of the bar-shaped box is fixedly provided with an annular slide rail based on the first annular baffle as the circle center, the bottom of the box body is fixedly provided with a limiting ring based on the second annular baffle as the circle center, the bottom side of the limiting ring is provided with an annular slide groove, and the annular slide rail is slidably arranged in the annular slide groove.

Preferably, the inner walls of the front side and the rear side of the sliding groove are fixedly provided with the same sliding rod, the first sliding plate and the second sliding plate are respectively provided with a sliding hole, and the two sliding holes are respectively in sliding connection with the outer sides of the sliding rods.

Preferably, one end of an electric push rod is fixedly mounted on the front side of the partition plate, and the other end of the electric push rod is fixedly connected with the sliding plate.

Preferably, both ends of the transverse plate are fixedly provided with cleaning brushes, and the two cleaning brushes are respectively contacted with the filter plate on the corresponding side.

Preferably, two clamping grooves are formed in the inner wall of the bottom of the box body, T-shaped clamping plates are fixedly mounted at the bottom ends of the two mounting frames, and the two T-shaped clamping plates are movably clamped in the corresponding clamping grooves respectively.

Preferably, fixed mounting has a collection dirt funnel on the bottom inner wall of box, collection dirt funnel's bottom extends to the below of box and with the feed opening looks adaptation that corresponds.

Preferably, one end of a spring is fixedly mounted on the front side of the second sliding plate, the other end of the pressure spring is fixedly connected with the partition plate, and the spring is sleeved on the outer side of the sliding rod.

The invention also provides a use method of the dust removal device for mining of the mining equipment, which comprises the following steps:

s1: the device is moved to a proper position through the moving wheel, the motor is started, the output shaft of the motor drives the first gear to rotate through the driving gear, the first gear drives the second bevel wheel and the first belt pulley to synchronously rotate through the second shaft, the second bevel wheel drives the first shaft through the first bevel wheel to enable the exhaust fan blade to rotate, the dust is sucked into the box body under the action of the exhaust fan blade, the first belt pulley drives the second belt pulley, the third belt pulley and the belt pulleys to synchronously rotate through the belt, the second belt pulley drives the fourth shaft to rotate, the fourth shaft drives the worm wheel to rotate through the spiral teeth, the worm wheel drives the corresponding chain wheel through the third shaft positioned at the lower side to drive the chain to synchronously rotate another chain wheel, the transverse plate is driven to slide back and forth along the guide rod under the action of the sliding pin and the sliding groove hole, so that the two cleaning brushes are driven to perform cleaning operation along the corresponding filter plates, and the cleaned dust downwards enters the containing box through the dust collecting hopper through the corresponding feed opening;

s2: when the angle of the box body needs to be adjusted, the electric push rod is controlled to push the first sliding plate to enable the rotating pin to enable the second gear and the inner gear disc to be in a meshed state, the second gear is enabled to adjust the angle of the box body along the inner gear disc under the action of the third belt pulley, the belt pulls the belt pulley to enable the second sliding plate to slide along the sliding rod and extrude the spring along with the movement of the first sliding plate, so that the belt is kept in a tightened state, and after the angle adjustment is completed, the first sliding plate is pulled through the electric push rod to drive the second gear to be disengaged from the inner gear disc;

s3: when the filter plate needs to be replaced, the mounting frame is pulled upwards through the pull ring, so that the mounting frame moves upwards, the mounting frame moves upwards to drive the T-shaped clamping plate to be separated from the clamping groove, the mounting frame is taken out from the top of the box body to be replaced, after the use is completed, the containing box is pulled through the handle, the containing box is taken out from the strip-shaped box, and the dust in the containing box can be poured out.

Compared with the prior art, the invention provides the dust removal device for mining of the mining equipment and the use method thereof, and the dust removal device has the following beneficial effects:

(1) through the mutual matching among the chain wheel, the chain, the transverse plate, the sliding groove hole, the sliding pin, the cleaning brush and other members, the accumulated dust on the filter plate can be cleaned while dust removal is carried out, and the accumulated dust is guided into the containing box through the dust collecting hopper;

(2) through the mutual matching of the internal gear disc, the second gear, the second belt pulley, the first sliding plate, the electric push rod and other domestic constructions, the angle of the box body in the water direction can be adjusted according to actual needs;

(3) through the mutual cooperation between components such as pull ring, mounting bracket, T shape cardboard, kerve, be convenient for carry out dismouting to the filter plate and overhaul.

The dust collection box is reasonable in design, the box body can be controlled to adjust the angle according to actual needs while dust is removed, dust on the filter plate can be cleaned and collected into the storage box while the dust collection box is in operation, the filter plate is convenient to disassemble, assemble and replace, the operation is simple, and the use is convenient.

Drawings

FIG. 1 is a front view of a mining dust removing device of mining equipment according to the present invention;

FIG. 2 is a sectional view of a mining dust removing device of mining equipment provided by the invention;

FIG. 3 is a schematic structural diagram of part A in FIG. 2 of a dedusting device for mining of mining equipment, which is provided by the invention;

FIG. 4 is a schematic structural diagram of a part B in FIG. 2 of the dedusting device for mining of mining equipment, which is provided by the invention;

FIG. 5 is a bottom view of the box portion of the present invention;

fig. 6 is a schematic structural diagram of a part C in fig. 5 of the dust removing device for mining of mining equipment provided by the invention.

In the figure: 1. a strip-shaped box; 2. a first annular baffle; 3. a box body; 4. a second annular baffle; 5. a strip plate; 6. a first shaft; 7. an extraction fan blade; 8. a first cone pulley; 9. a second shaft; 10. a second cone; 11. a first pulley; 12. a first gear; 13. a motor; 14. a driving gear; 15. a mounting frame; 16. filtering the plate; 17. a third axis; 18. a sprocket; 19. a chain; 20. a worm gear; 21. a fourth axis; 22. a second pulley; 23. a chute; 24. a sliding plate; 25. a rotation pin; 26. a second gear; 27. a third belt pulley; 28. a slide bar; 29. an electric push rod; 30. a belt; 31. an inner gear plate; 32. a guide bar; 33. a transverse plate; 34. a sliding slot hole; 35. a slide pin; 36. an annular slide rail; 37. a limiting ring; 38. an annular chute; 39. a storage box; 40. a second sliding plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-6, a dust removing device for mining of mining equipment comprises a bar-shaped box 1, moving wheels are arranged at four corners of the bottom of the bar-shaped box 1, a first annular baffle 2 is fixedly arranged at the top of the bar-shaped box 1, a box body 3 is arranged above the bar-shaped box 1, openings are arranged at two sides of the box body 3, grid plates are fixedly arranged in the two openings, a second annular baffle 4 is fixedly arranged at the bottom of the box body 3, the second annular baffle 4 is in sliding connection with the outer side of the first annular baffle 2, the same bar-shaped plate 5 is fixedly arranged on the inner wall of the top and the inner wall of the bottom of the box body 3, a first shaft 6 is rotatably arranged on the bar-shaped plate 5, a fan blade 7 is fixedly sleeved at one end of the first shaft 6, the other end of the first shaft 6 extends to one side of the bar-shaped plate 5 and is fixedly sleeved with a first cone pulley 8, a second shaft 9 is rotatably arranged on the inner wall of the bottom of the box body 3, the top end of the second shaft 9 is fixedly sleeved with a second cone pulley 10, the first cone pulley 8 is meshed with the second cone pulley 10, the bottom end of the second shaft 9 extends to the lower part of the box body 3 and is fixedly sleeved with a first belt pulley 11, the outer side of the second shaft 9 is fixedly sleeved with a first gear 12, the bottom end of one side of the strip-shaped plate 5 is fixedly provided with a motor 13, an output shaft of the motor 13 is fixedly sleeved with a driving gear 14, the driving gear 14 is meshed with the first gear 12, the inner wall of the bottom of the box body 3 is movably provided with the bottom ends of two mounting frames 15, the top ends of the two mounting frames 15 both extend to the upper part of the box body 3 and are fixedly provided with a fixing plate, the top side of the fixing plate is fixedly provided with a pull ring, the mounting frame 15 is provided with a filter plate 16, the inner wall of the front side of the box body 3 is rotatably provided with two third shafts 17, the outer sides of the two third shafts 17 are both fixedly sleeved with chain wheels 18, and the two chain wheels 18 are in transmission connection with a same chain 19, a worm wheel 20 is fixedly sleeved on the outer side of a third shaft 17 positioned below, a fourth shaft 21 is rotatably installed on the inner wall of the bottom of the box body 3, the bottom end of the fourth shaft 21 extends to the lower part of the box body 3 and is fixedly sleeved with a second belt pulley 22, a spiral tooth is arranged at the top end of the outer side of the fourth shaft 21 and is meshed with the worm wheel 20, a chute 23 is arranged at the bottom of the box body 3, a first sliding plate 24 and a second sliding plate 40 are slidably installed in the chute 23, a partition plate is fixedly installed in the chute 23, one end of a rotating pin 25 is rotatably installed on the sliding plate 24, a second gear 26 is fixedly sleeved on the other end of the rotating pin 25, a third belt pulley 27 is fixedly sleeved on the outer side of the rotating pin 25, a belt pulley is rotatably installed on the second sliding plate 40, the first belt pulley 11, the second belt pulley 22, the third belt pulley 27 and the belt pulley are rotatably connected with the same belt 30, and an inner gear disc 31 is fixedly installed on the inner wall of the first annular baffle 2, second gear 26 meshes with inner gear plate 31 mutually, fixed mounting has same guide bar 32 on the top inner wall of box 3 and the bottom inner wall, the outside slidable mounting of guide bar 32 has diaphragm 33, slidable mounting has containing box 39 in bar case 1, the front side of containing box 39 extends to bar case 1 outside and fixed mounting has the rectangular plate, and the front side fixed mounting of rectangular plate has the handle, bar case 1's top is the annular based on first ring baffle 2 and has seted up a plurality of feed openings for the centre of a circle, and a plurality of feed openings all are linked together with containing box 39.

In this embodiment, the horizontal plate 33 is provided with a sliding slot 34, a sliding pin 35 is slidably installed in the sliding slot 34, and one end of the sliding pin 35 is fixedly connected with the chain 19.

In this embodiment, the top of the bar-shaped box 1 is fixedly provided with an annular slide rail 36 based on the first annular baffle 2 as a circle center, the bottom of the box body 3 is fixedly provided with a limit ring 37 based on the second annular baffle 4 as a circle center, an annular slide groove 38 is formed in the bottom side of the limit ring 37, and the annular slide rail 36 is slidably arranged in the annular slide groove 38.

In this embodiment, the same slide bar 28 is fixedly mounted on the inner walls of the front and rear sides of the sliding slot 23, and the first slide plate 24 and the second slide plate 40 are both provided with slide holes, and both slide holes are slidably connected with the outer sides of the slide bar 28.

In this embodiment, one end of the electric push rod 29 is fixedly mounted on the front side of the partition plate, and the other end of the electric push rod 29 is fixedly connected with the sliding plate 24.

In this embodiment, the two ends of the transverse plate 33 are both fixedly mounted with cleaning brushes, and the two cleaning brushes are respectively contacted with the filter plate on the corresponding side.

In this embodiment, two draw-in grooves have been seted up on the bottom inner wall of box 3, and the equal fixed mounting in bottom of two mounting brackets 15 has T shape cardboard, and two T shape cardboards activity joint respectively are in the draw-in groove that corresponds.

In this embodiment, fixed mounting has a dust collection funnel on the bottom inner wall of box 3, and the bottom of dust collection funnel extends to the below of box 3 and with the feed opening looks adaptation that corresponds.

In this embodiment, one end of a spring is fixedly mounted on the front side of the second sliding plate 40, the other end of the spring is fixedly connected with the partition plate, and the spring is sleeved on the outer side of the sliding rod 28.

The embodiment also provides a use method of the dust removal device for mining of the mining equipment, which comprises the following steps:

s1: the device is moved to a proper position through a moving wheel, a motor 13 is started, an output shaft of the motor 13 drives a first gear 12 to rotate through a driving gear 14, the first gear 12 drives a second cone pulley 10 and a first belt pulley 11 to synchronously rotate through a second shaft 9, the second cone pulley 10 drives a first shaft 6 to enable a fan blade 7 to rotate through a first cone pulley 8, dust is sucked into a box body 3 under the action of the fan blade 7, the first belt pulley 11 drives a second belt pulley 22, a third belt pulley 27 and belt pulleys to synchronously rotate through a belt 30, the second belt pulley 22 drives a fourth shaft 21 to rotate, the fourth shaft 21 drives a worm wheel 20 to rotate through a spiral tooth, the worm wheel 20 drives a corresponding chain wheel 18 through a third shaft 17 positioned at the lower side to enable a chain 19 to drive another chain wheel 18 to synchronously rotate, and a transverse plate 33 is driven to slide along a guide rod 32 to and fro under the action of a sliding pin 35 and a sliding groove hole 34, thereby driving the two cleaning brushes to perform cleaning operation along the corresponding filter plates 16, and the cleaned dust downwards enters the containing box 39 through the corresponding feed opening through the dust collecting funnel;

s2: when the angle of the box body 3 needs to be adjusted, the electric push rod 29 is controlled to push the first sliding plate 24 to enable the rotating pin 25 to enable the second gear 26 and the internal gear disc 31 to be in a meshed state, the angle of the box body 3 is adjusted along the internal gear disc 31 by the second gear 26 under the action of the third belt pulley 27, the belt 30 pulls the belt pulley to enable the second sliding plate 40 to slide along the sliding rod 28 and extrude the spring along with the movement of the first sliding plate 24, so that the belt 30 is kept in a tightened state, and after the angle adjustment is completed, the electric push rod 29 pulls the first sliding plate 24 to drive the second gear 26 and the internal gear disc 31 to be disengaged;

s3: when the filter plate 16 needs to be replaced, the mounting frame 15 is pulled upwards through the pull ring, so that the mounting frame 15 moves upwards, the mounting frame 15 moves upwards to drive the T-shaped clamping plate to be separated from the clamping groove, the mounting frame 15 is taken out from the upper side of the box body 3 to be replaced, after the use, the containing box 39 is pulled through the handle, the containing box 39 is taken out from the strip-shaped box 1, and dust in the containing box 39 is poured out.

The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.