Dust removal device for mining

Abstract

The utility model provides a dust removal device for mining, and relates to the technical field of mines. The dust removal device for mine mining comprises a dust removal barrel, rotating discs are rotationally connected to the two sides of the dust removal barrel correspondingly, swing rods are rotationally connected to the two sides of the dust removal barrel and located below the rotating discs correspondingly, sliding grooves are formed in one sides of the swing rods correspondingly, rotating handles are rotationally connected to one sides of the rotating discs correspondingly, and the rotating handles are slidably connected with the corresponding sliding grooves correspondingly; collecting covers are fixedly connected to the ends, away from the rotary disc, of the swing rods. According to the dust removal device for mine mining, a rotating handle is driven to slide in a sliding groove in the rotating process of a rotating disc, and then a swing rod is driven to swing, so that a collecting cover is driven to swing, the collecting range is expanded, the dust removal effect is improved, and after surrounding dust is collected into a dust removal barrel, the dust removal effect is improved. And water is conveyed into the storage box from the conveying pipe, and is sprayed through the spray head, so that dust in the air is washed away.

Description

Technical Field

[0001] The present application relates to the field of mining technology, and in particular to a dust removal device for mining. Background Art

[0002] A mine refers to an independent production and operation unit that mines ores with a certain mining area. A mine mainly includes one or more mining workshops and some auxiliary workshops. Most mines also include a beneficiation plant.

[0003] After searching, a Chinese patent discloses a dust removal device for mining (authorization announcement number CN217549328U), including a box body and a protection frame, the box body is installed in the protection frame, the box body and the protection frame are connected by multiple groups of slidable buffer components, a plurality of partitions are arranged in the box body, each partition is provided with a dust filter component, the dust filter component is slidably mounted on the partition, a dust suction port is arranged on one side of the box body, a gas discharge port is arranged on the other side of the box body, and an exhaust fan is arranged on the dust suction port and the gas discharge port. Although the patented technology can increase the service life of the device by setting the protection frame and the buffer component, and increase the air circulation speed by setting the exhaust fan, thereby accelerating the conversion of air, the utility model also has the characteristics of simple structure and convenient operation;

[0004] However, in the actual application of this patented technology, during mining, the single and delicate and immovable connecting pipe cannot quickly collect the surrounding dust, so that its collection range is small and it is not conducive to dust removal in the mine. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the present application provides a dust removal device for mining, which solves the problems mentioned in the above background technology.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the present application is implemented through the following technical solutions: a dust removal device for mining, comprising a dust removal bucket, both sides of the dust removal bucket are rotatably connected to a turntable, both sides of the dust removal bucket and below the turntable are rotatably connected to swing rods, one side of the swing rod is provided with a slide groove, one side of the turntable is rotatably connected to a turning handle, the turning handle is slidably connected to the corresponding slide groove, the end of the swing rod away from the turntable is fixedly connected to a collection hood, an air intake fan is fixedly installed inside the collection hood, a hose is fixedly connected between the collection hood and the dust removal bucket, the top of the inner wall of the dust removal bucket is rotatably connected to a delivery pipe, the bottom of the delivery pipe and below the hose is fixedly connected to a storage box, and the bottom of the storage box is fixedly connected to nozzles at equal distances.

[0009] By adopting the above technical solution, the turntable drives the handle to slide inside the slide slot during rotation, thereby driving the swing rod to swing, thereby driving the collection cover to swing, thereby expanding the collection range and improving the dust removal effect. After the surrounding dust is collected inside the dust removal barrel, water is transported from the delivery pipe to the inside of the storage box and sprayed through the nozzle to wash away the dust in the air.

[0010] Preferably, two first fixing plates are fixedly connected to the top of the dust removal bucket, one side of the first fixing plate is rotatably connected to a rotating rod, one end of the rotating rod is fixedly installed with a pulley between the corresponding turntable output end, the end of the rotating rod away from the pulley is fixedly connected to the second bevel gear, the top of the conveying pipe extends to the top of the dust removal bucket, the outside of the conveying pipe and above the dust removal bucket is fixedly connected to the first bevel gear, and the second bevel gear is meshed with the first bevel gear.

[0011] By adopting the above technical solution, during the rotation of the conveying pipe, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the rotating rod to rotate, and the turntable can be rotated through the transmission of the pulley.

[0012] Preferably, the dust removal barrel is fixedly connected to a second fixed plate on the top, a servo motor is fixedly connected to one side of the second fixed plate, a third bevel gear is fixedly connected to the outside of the conveying pipe and above the first bevel gear, the output shaft of the servo motor is fixedly connected to a fourth bevel gear, and the fourth bevel gear is meshingly linked to the third bevel gear.

[0013] By adopting the above technical solution, the servo motor works so that the fourth bevel gear can drive the third bevel gear to rotate, and then the conveying pipe can rotate.

[0014] Preferably, a water pump is fixedly connected to the top of the dust removal bucket, a rotary joint is rotatably connected to the top of the delivery pipe, the output end of the water pump is fixedly connected to the rotary joint, and the input end of the water pump is fixedly connected to the dust removal bucket.

[0015] By adopting the above technical solution, after the surrounding dust is collected into the interior of the dust removal bucket, the water inside the dust removal bucket is transported to the interior of the delivery pipe through the rotary joint by a water pump.

[0016] Preferably, a filter is fixedly connected to the interior of the dust removal barrel and below the hose, and an exhaust hole is opened on the outside of the dust removal barrel and above the storage box.

[0017] By adopting the above technical solution, the filtered air can be discharged through the exhaust hole, and the washed dust can be filtered through the filter net.

[0018] Preferably, a filling pipe is fixedly connected to the outside of the dust removal bucket and below the exhaust hole, a discharge pipe is fixedly connected to the outside of the dust removal bucket and below the filling pipe, and two handrails are fixedly connected to the outside of the dust removal bucket.

[0019] By adopting the above technical solution, water can be added through the filling pipe, and the handrail can be pushed to facilitate the movement of the equipment.

[0020] Preferably, four universal wheels are fixedly installed below the dust removal barrel, and the air intake fan, servo motor and water pump are electrically connected to an external control panel.

[0021] By adopting the above technical solution, the air intake fan, the servo motor and the water pump can be controlled through an external control panel.

[0022] (III) Beneficial effects

[0023] The present application provides a dust removal device for mining. The beneficial effects are as follows:

[0024] 1. A dust removal device for mining in a mine, through the operation of a servo motor, can make the fourth bevel gear drive the third bevel gear to rotate, and then the conveying pipe can rotate, during the rotation of the conveying pipe, the second bevel gear is driven to rotate by the first bevel gear, and the rotating rod is driven to rotate by the second bevel gear, and the turntable is rotated through the transmission of the pulley, during the rotation of the turntable, the handle is driven to slide inside the slide slot, and then the swing rod is driven to swing, thereby driving the collection cover to swing, thereby expanding the collection range and improving the dust removal effect.

[0025] 2. This kind of dust removal device for mining, after collecting the surrounding dust into the interior of the dust removal bucket, uses a water pump to transport the water inside the dust removal bucket through a rotary joint to the temporal part of the delivery pipe, and then transports it from the delivery pipe to the interior of the storage box, sprays it through a nozzle to flush out the dust in the air, and filters the flushed dust through a filter. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a first-person perspective stereoscopic diagram of this application;

[0027] Figure 2 This is a stereoscopic schematic diagram of the second viewing angle of this application;

[0028] Figure 3 This is a cross-sectional perspective schematic diagram of this application;

[0029] Figure 4 This is a schematic diagram of the main cross-section of this application;

[0030] Figure 5 For this application Figure 2The enlarged schematic diagram at A in the middle;

[0031] In the figure: 1. dust removal bucket; 2. conveying pipe; 3. first fixed plate; 4. rotating rod; 5. belt; 6. turntable; 7. turning handle; 8. swing rod; 9. slide; 10. collection cover; 11. air intake fan; 12. hose; 13. first bevel gear; 14. second bevel gear; 15. third bevel gear; 16. fourth bevel gear; 17. storage box; 18. nozzle; 19. filter; 20. second fixed plate; 21. servo motor; 22. rotary joint; 23. water pump; 24. exhaust hole; 25. filling pipe; 26. discharge pipe; 27. handrail; 28. universal wheel. DETAILED DESCRIPTION

[0032] The present application is further described in detail below through drawings and examples.

[0033] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 The embodiment of the present application provides a dust removal device for mining, including a dust removal bucket 1, both sides of the dust removal bucket 1 are rotatably connected with a turntable 6, both sides of the dust removal bucket 1 and located below the turntable 6 are rotatably connected with a swing rod 8, one side of the swing rod 8 is provided with a slide groove 9, one side of the turntable 6 is rotatably connected with a turn handle 7, the turn handle 7 is slidably connected to the corresponding slide groove 9, the end of the swing rod 8 away from the turntable 6 is fixedly connected with a collection cover 10, the interior of the collection cover 10 is fixedly installed with an intake fan 11, a hose 12 is fixedly connected between the collection cover 10 and the dust removal bucket 1, and the inner wall of the dust removal bucket 1 The top is rotatably connected to the delivery pipe 2, the bottom of the delivery pipe 2 and below the hose 12 is fixedly connected to a storage box 17, and the bottom of the storage box 17 is equidistantly fixedly connected to a nozzle 18. During the rotation of the turntable 6, the handle 7 is driven to slide inside the slide groove 9, and then the swing rod 8 is driven to swing, thereby driving the collection cover 10 to swing, thereby expanding the collection range and improving the dust removal effect. After the surrounding dust is collected into the dust removal barrel 1, water is transported from the delivery pipe 2 to the inside of the storage box 17 and sprayed on it through the nozzle 18 to wash away the dust in the air.

[0034] Reference Figure 1 , Figure 3 , Figure 4 , Figure 5In one aspect of the present embodiment, two first fixed plates 3 are fixedly connected to the top of the dust removal bucket 1, and a rotating rod 4 is rotatably connected to one side of the first fixed plate 3. A pulley 5 is fixedly installed between one end of the rotating rod 4 and the corresponding output end of the turntable 6, and a second bevel gear 14 is fixedly connected to the end of the rotating rod 4 away from the pulley 5. The top of the conveying pipe 2 extends to the top of the dust removal bucket 1, and a first bevel gear 13 is fixedly connected to the outside of the conveying pipe 2 and located above the dust removal bucket 1. The second bevel gear 14 is meshed with the first bevel gear 13. During the rotation of the conveying pipe 2, the second bevel gear 14 is driven to rotate by the first bevel gear 13, and the rotating rod 4 is driven to rotate by the second bevel gear 14. The turntable 6 can be rotated through the transmission of the pulley 5.

[0035] Reference Figure 1 , Figure 2 , Figure 5 In one aspect of the present embodiment, the dust removal barrel 1 is fixedly connected to the top with a second fixed plate 20, a servo motor 21 is fixedly connected to one side of the second fixed plate 20, a third bevel gear 15 is fixedly connected to the outside of the delivery pipe 2 and above the first bevel gear 13, the output shaft of the servo motor 21 is fixedly connected to a fourth bevel gear 16, and the fourth bevel gear 16 is meshingly connected to the third bevel gear 15. Through the operation of the servo motor 21, the fourth bevel gear 16 can drive the third bevel gear 15 to rotate, and then the delivery pipe 2 can rotate.

[0036] Reference Figure 1 , Figure 2 , Figure 3 In one aspect of the present embodiment, a water pump 23 is fixedly connected to the top of the dust bucket 1, and a rotary joint 22 is rotatably connected to the top of the delivery pipe 2. The output end of the water pump 23 is fixedly connected to the rotary joint 22, and the input end of the water pump 23 is fixedly connected to the dust bucket 1. After the surrounding dust is collected into the interior of the dust bucket 1, the water inside the dust bucket 1 is transported to the interior of the delivery pipe 2 through the rotary joint 22 through the water pump 23.

[0037] Reference Figure 2 , Figure 3 , Figure 4 In one aspect of the present embodiment, a filter 19 is fixedly connected to the interior of the dust collection barrel 1 and below the hose 12, and an exhaust hole 24 is provided on the outside of the dust collection barrel 1 and above the storage box 17. The filtered air can be discharged through the exhaust hole 24, and the flushed dust can be filtered through the filter 19.

[0038] Reference Figure 2In one aspect of the present embodiment, a filling pipe 25 is fixedly connected to the outside of the dust bucket 1 and below the exhaust hole 24, a discharge pipe 26 is fixedly connected to the outside of the dust bucket 1 and below the filling pipe 25, and two handrails 27 are fixedly connected to the outside of the dust bucket 1. Water can be added through the filling pipe 25, and the handrails 27 can be pushed to facilitate moving the equipment.

[0039] Reference Figure 1 , Figure 3 In one aspect of the present embodiment, four universal wheels 28 are fixedly installed below the dust removal barrel 1, and the air intake fan 11, the servo motor 21 and the water pump 23 are electrically connected to the external control panel, and the air intake fan 11, the servo motor 21 and the water pump 23 can be controlled through the external control panel.

[0040] All electrical equipment in this solution are powered by an external power supply.

[0041] Working principle: When in use, the servo motor 21 works, so that the fourth bevel gear 16 can drive the third bevel gear 15 to rotate, and then the conveying pipe 2 can rotate. During the rotation of the conveying pipe 2, the first bevel gear 13 drives the second bevel gear 14 to rotate, and the second bevel gear 14 drives the rotating rod 4 to rotate. Through the transmission of the pulley 5, the turntable 6 can be rotated. During the rotation of the turntable 6, the handle 7 is driven to slide inside the slide groove 9, and then the swing rod 8 is driven to swing, thereby driving the collection cover 10 to swing, thereby expanding the collection range and improving the dust removal effect.

[0042] After the surrounding dust is collected into the dust removal bucket 1, the water inside the dust removal bucket 1 is transported to the inside of the delivery pipe 2 through the rotary joint 22 by the water pump 23, and then transported from the delivery pipe 2 to the inside of the storage box 17, sprayed by the nozzle 18 to flush away the dust in the air, and the flushed dust is filtered through the filter 19.

[0043] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A dust removal device for mining, comprising a dust removal bucket (1), characterized in that: The two sides of the dust collecting bucket (1) are rotatably connected to a turntable (6), the two sides of the dust collecting bucket (1) and below the turntable (6) are rotatably connected to a swing rod (8), one side of the swing rod (8) is provided with a slide groove (9), one side of the turntable (6) is rotatably connected to a turning handle (7), the turning handle (7) is slidably connected to the corresponding slide groove (9), the end of the swing rod (8) away from the turntable (6) is fixedly connected to a collection cover (10), the interior of the collection cover (10) is fixedly installed with an air intake fan (11), a hose (12) is fixedly connected between the collection cover (10) and the dust collecting bucket (1), the top of the inner wall of the dust collecting bucket (1) is rotatably connected to a delivery pipe (2), the bottom of the delivery pipe (2) and below the hose (12) is fixedly connected to a storage box (17), and the bottom of the storage box (17) is fixedly connected to a nozzle (18) at an equal distance.

2. A dust removal device for mining according to claim 1, characterized in that: The top of the dust removal bucket (1) is fixedly connected to two first fixed plates (3), one side of the first fixed plates (3) is rotatably connected to a rotating rod (4), one end of the rotating rod (4) is fixedly installed with a pulley (5) between the output end of the corresponding turntable (6), and the end of the rotating rod (4) away from the pulley (5) is fixedly connected to a second bevel gear (14), the top of the conveying pipe (2) extends to the top of the dust removal bucket (1), the outside of the conveying pipe (2) and located above the dust removal bucket (1) is fixedly connected to a first bevel gear (13), and the second bevel gear (14) is meshed with the first bevel gear (13).

3. A dust removal device for mining according to claim 2, characterized in that: The dust removal barrel (1) is fixedly connected to a second fixed plate (20) at the top, a servo motor (21) is fixedly connected to one side of the second fixed plate (20), a third bevel gear (15) is fixedly connected to the outside of the conveying pipe (2) and above the first bevel gear (13), an output shaft of the servo motor (21) is fixedly connected to a fourth bevel gear (16), and the fourth bevel gear (16) is meshingly connected to the third bevel gear (15).

4. A dust removal device for mining according to claim 1, characterized in that: The top of the dust removal bucket (1) is fixedly connected to a water pump (23), the top of the delivery pipe (2) is rotatably connected to a rotary joint (22), the output end of the water pump (23) is fixedly connected to the rotary joint (22), and the input end of the water pump (23) is fixedly connected to the dust removal bucket (1).

5. A dust removal device for mining according to claim 1, characterized in that: A filter screen (19) is fixedly connected inside the dust removal bucket (1) and located below the hose (12), and an exhaust hole (24) is opened outside the dust removal bucket (1) and located above the storage box (17).

6. A dust removal device for mining according to claim 5, characterized in that: A filling pipe (25) is fixedly connected to the outside of the dust removal bucket (1) and below the exhaust hole (24), a discharge pipe (26) is fixedly connected to the outside of the dust removal bucket (1) and below the filling pipe (25), and two handrails (27) are fixedly connected to the outside of the dust removal bucket (1).

7. A dust removal device for mining according to claim 4, characterized in that: Four universal wheels (28) are fixedly installed below the dust removal barrel (1), and the air intake fan (11), servo motor (21) and water pump (23) are all electrically connected to an external control panel.

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