Mine dust treatment equipment

Abstract

The utility model relates to the technical field of mine dust treatment, in particular to mine dust treatment equipment, which can fully utilize a track on a mine through the arrangement of the equipment, so that the automation degree of the mine dust treatment equipment is higher, and the mine dust treatment equipment is more convenient to operate. Comprising a frame, two moving frames, two screws, two threaded sleeves, a double-output-shaft motor, a locking device, a rotating mechanism, a swing device and a water spraying device, the double-output-shaft motor is installed in the middle of the bottom end of the frame, the locking device is installed on the two moving frames and connected with the frame in a matched mode, and the rotating mechanism is installed at the top end of the frame. The swinging device is installed on the rotating mechanism, the water spraying device is installed on the rotating mechanism, and the water spraying device is connected with the swinging device in a matched mode.

Description

Technical Field

[0001] The utility model relates to the technical field of mine dust control, in particular to a mine dust control device. Background Art

[0002] Mine dust is a general term for fine particles of solid matter such as rock dust and mineral dust produced by blasting, mechanical chiseling, cutting, friction, and vibration during the mining process in mines.

[0003] The existing mine dust control has a low degree of automation, complicated operation and poor practicality. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a mine dust control equipment which can make full use of the tracks on the mine by setting up this equipment, improves its automation degree and is convenient to operate.

[0005] The utility model discloses a mine dust treatment device, comprising a frame, two groups of mobile frames, two groups of screw rods, two groups of threaded sleeves, a double-output shaft motor, a locking device, a rotating mechanism, a swinging device and a water spraying device. The bottom ends of the two groups of mobile frames are slidably connected with the bottom end of the frame, the two groups of screw rods are respectively mounted on the upper sides of the inner ends of the two groups of mobile frames, the two groups of threaded sleeves are respectively threadedly connected with the two groups of screw rods, the two groups of threaded sleeves are respectively connected with the output ends of the double-output shaft motor, the double-output shaft motor is mounted in the middle of the bottom end of the frame, the locking device is mounted on the two groups of mobile frames, the locking device is cooperatively connected with the frame, the rotating mechanism is mounted on the top end of the frame, the swinging device is mounted on the rotating mechanism, the water spraying device is mounted on the rotating mechanism, and the water spraying device is cooperatively connected with the swinging device.

[0006] Preferably, the locking device includes four groups of first bolts, four groups of slides, four groups of I-shaped wheels, four groups of swivel seats and four groups of synchronous motors. The four groups of slides are respectively installed on the front and rear sides of the top ends of the two groups of moving frames. The front and rear ends of the frames are provided with slide grooves. The four groups of slides slide in the two groups of slide grooves of the frames. The tops of the four groups of slides are connected with threaded holes. The four groups of first bolts are respectively threadedly connected with the threaded holes of the four groups of slides. The four groups of first bolts are tightened against the two groups of slide grooves of the frames. The four groups of swivel seats are rotatably installed on the front and rear sides of the bottom ends of the two groups of moving frames. The four groups of synchronous motors are respectively installed on the four groups of swivel seats. The output ends of the four groups of synchronous motors pass through the four groups of swivel seats and are connected with the four groups of I-shaped wheels.

[0007] Preferably, the rotating mechanism includes a turntable, a belt, a stepper motor, a pulley and an L-shaped frame. The turntable is rotatably installed in the middle of the top of the frame, an annular groove is provided at the bottom of the turntable, the L-shaped frame is installed on the left side of the top of the frame, the stepper motor is installed on the top of the L-shaped frame, the output end of the stepper motor passes through the top of the L-shaped frame and is connected to the pulley, the belt is sleeved on the turntable annular groove and the outside of the pulley, the swing device is installed on the left end of the turntable, and the water spray device is installed on the turntable.

[0008] Preferably, the swing device includes a cam, a connecting head, an electric push rod, a fixed seat and an atomizer box. The cam is rotatably installed on the upper side of the left end of the turntable, the fixed seat is installed on the left end of the turntable, the electric push rod is rotatably installed on the fixed seat, the output end of the electric push rod is eccentrically rotatably connected to the cam through the connecting head, the atomizer box is rotatably installed on the inner side of the turntable, the connecting head is connected to the left end of the atomizer box, and the water spray device is cooperatively connected to the front end of the atomizer box.

[0009] Preferably, the water spray device includes a water pump, a water tank and a fan, the water pump and the water tank are both installed at the right end of the turntable, the water pump input end is connected to the water tank, the water pump output end is connected to the front end of the atomization box, and the fan is installed at the rear end of the atomization box.

[0010] Compared with the prior art, the utility model has the following beneficial effects: the spacing of the locking device is adjusted according to the track spacing of the mine, and the dual-output shaft motor is turned on, so that the dual-output shaft motor drives the two sets of threaded sleeves to rotate, and the two sets of threaded sleeves are threadedly connected with the two sets of screws, and the two sets of screws drive the movable frame to slide on the frame; when the locking device is adjusted to a suitable position, the dual-output shaft motor is turned off, so that the locking device fixes the two sets of movable frames, and then the locking devices on the two sets of movable frames are placed in the mine track, and then the water spraying device is turned on, and the water spraying device sprays water mist, and the locking device is opened, and the locking device drives the frame to move as a whole, and the rotating mechanism is opened according to demand, and the rotating mechanism drives the water spraying device to swing horizontally, and the swinging device is opened according to demand, and the swinging device drives the water spraying device to swing longitudinally, thereby controlling the dust in the mine, and by setting this equipment, the track on the mine can be fully utilized, which improves its automation level and is convenient to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic diagram of the structure of the utility model from a first perspective;

[0012] Figure 2 It is a second perspective structural schematic diagram of the utility model;

[0013] Figure 3 yes Figure 1 A is a schematic diagram of the enlarged structure of the middle part;

[0014] Figure 4 yes Figure 1 A schematic diagram of the enlarged structure of B;

[0015] Markings in the attached figure: 1. frame; 2. moving frame; 4. screw; 5. threaded sleeve; 6. dual output shaft motor; 7. first bolt; 8. slide; 9. I-shaped wheel; 10. swivel seat; 11. synchronous motor; 12. turntable; 13. belt; 14. stepping motor; 15. pulley; 16. L-shaped frame; 17. cam; 18. connector; 19. electric push rod; 20. fixed seat; 21. atomizer box; 23. water pump; 24. water tank; 25. fan. DETAILED DESCRIPTION

[0016] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0017] like Figures 1 to 4 As shown, a mine dust control device of the utility model comprises a frame 1, two groups of mobile frames 2, two groups of screws 4, two groups of threaded sleeves 5, a dual-output shaft motor 6, a locking device, a rotating mechanism, a swinging device and a water spraying device. The bottom ends of the two groups of mobile frames 2 are slidably connected with the bottom end of the frame 1, the two groups of screws 4 are respectively mounted on the upper sides of the inner ends of the two groups of mobile frames 2, the two groups of threaded sleeves 5 are respectively threadedly connected with the two groups of screws 4, the two groups of threaded sleeves 5 are respectively connected with the output ends of the dual-output shaft motor 6, the dual-output shaft motor 6 is mounted in the middle of the bottom end of the frame 1, the locking device is mounted on the two groups of mobile frames 2, the locking device is matched with the frame 1, the rotating mechanism is mounted on the top of the frame 1, the swinging device is mounted on the rotating mechanism, the water spraying device is mounted on the rotating mechanism, and the water spraying device is matched with the swinging device.

[0018] The spacing of the locking device is adjusted according to the track spacing of the mine, and the dual output shaft motor 6 is turned on, and the dual output shaft motor 6 drives the two sets of threaded sleeves 5 to rotate, and the two sets of threaded sleeves 5 are threadedly connected with the two sets of screws 4, and the two sets of screws 4 drive the mobile frame 2 to slide on the frame 1. When the locking device is adjusted to a suitable position, the dual output shaft motor 6 is turned off, so that the locking device fixes the two sets of mobile frames 2, and then the locking devices on the two sets of mobile frames 2 are placed in the mine track, and then the water spraying device is turned on, and the water spraying device sprays water mist, and the locking device is opened, and the locking device drives the frame 1 to move as a whole, and the rotating mechanism is opened according to demand, and the rotating mechanism drives the water spraying device to swing horizontally, and the swinging device is opened according to demand, and the swinging device drives the water spraying device to swing longitudinally, so as to control the dust in the mine. By setting this equipment, the track on the mine can be fully utilized, and its automation level is improved, and the operation is convenient.

[0019] As a preferred embodiment of the above embodiment, the locking device includes four groups of first bolts 7, four groups of slides 8, four groups of I-shaped wheels 9, four groups of swivel seats 10 and four groups of synchronous motors 11. The four groups of slides 8 are respectively installed on the front and rear sides of the top ends of the two groups of moving frames 2. The front and rear ends of the frame 1 are provided with slide grooves. The four groups of slides 8 slide in the two groups of slide grooves of the frame 1. The tops of the four groups of slides 8 are connected with threaded holes. The four groups of first bolts 7 are respectively threadedly connected with the threaded holes of the four groups of slides 8. The four groups of first bolts 7 are tightened against the two groups of slide grooves of the frame 1. The four groups of swivel seats 10 are rotatably installed on the front and rear sides of the bottom ends of the two groups of moving frames 2. The four groups of synchronous motors 11 are respectively installed on the four groups of swivel seats 10. The output ends of the four groups of synchronous motors 11 pass through the four groups of swivel seats 10 and are connected with the four groups of I-shaped wheels 9.

[0020] By setting the first bolt 7, the slide 8, the I-shaped wheel 9, the swivel seat 10 and the synchronous motor 11, when the two groups of mobile frames 2 slide, the four groups of slides 8 slide in the two groups of slide grooves of the frame 1. When the four groups of I-shaped wheels 9 are adjusted to the appropriate position, the four groups of first bolts 7 are rotated, the four groups of first bolts 7 are threadedly connected with the four groups of slides 8, and the four groups of first bolts 7 are tightened against the two groups of slide grooves of the frame 1, thereby fixing the four groups of slides 8, further improving the stability of the two groups of mobile frames 2. By turning on the four groups of synchronous motors 11, the four groups of synchronous motors 11 drive the four groups of I-shaped wheels 9 to rotate, and the four groups of I-shaped wheels 9 roll in the track of the mine, thereby driving the frame 1 to move as a whole, playing a role in driving the frame 1 to move as a whole.

[0021] As a preferred embodiment of the above, the rotating mechanism includes a turntable 12, a belt 13, a stepper motor 14, a pulley 15 and an L-shaped frame 16. The turntable 12 is rotatably mounted in the middle of the top of the frame 1. An annular groove is provided at the bottom of the turntable 12. The L-shaped frame 16 is mounted on the left side of the top of the frame 1. The stepper motor 14 is mounted on the top of the L-shaped frame 16. The output end of the stepper motor 14 passes through the top of the L-shaped frame 16 and is connected to the pulley 15. The belt 13 is sleeved on the outer side of the annular groove of the turntable 12 and the pulley 15. The swing device is mounted on the left end of the turntable 12, and the water spray device is mounted on the turntable 12.

[0022] By setting a turntable 12, a belt 13, a stepper motor 14, a pulley 15 and an L-shaped frame 16, by turning on the stepper motor 14, the stepper motor 14 drives the pulley 15 to rotate, and the pulley 15 drives the turntable 12 to swing horizontally through the belt 13, and the turntable 12 drives the water spray device to swing horizontally, thereby driving the water spray device to swing horizontally.

[0023] As a preferred embodiment of the above, the swing device includes a cam 17, a connector 18, an electric push rod 19, a fixed seat 20 and an atomizer box 21, the cam 17 is rotatably mounted on the upper side of the left end of the turntable 12, the fixed seat 20 is mounted on the left end of the turntable 12, the electric push rod 19 is rotatably mounted on the fixed seat 20, the output end of the electric push rod 19 is eccentrically rotatably connected to the cam 17 through the connector 18, the atomizer box 21 is rotatably mounted on the inner side of the turntable 12, the connector 18 is connected to the left end of the atomizer box 21, and the water spray device is cooperatively connected to the front end of the atomizer box 21;

[0024] By arranging the cam 17, the connector 18, the electric push rod 19 and the atomizer box 21, when the electric push rod 19 is turned on, the electric push rod 19 drives the atomizer box 21 to swing longitudinally through the connector 18 and the cam 17, thereby driving the atomizer box 21 to swing longitudinally.

[0025] As a preferred embodiment of the above, the water spray device includes a water pump 23, a water tank 24 and a fan 25. The water pump 23 and the water tank 24 are both installed at the right end of the turntable 12. The input end of the water pump 23 is connected to the water tank 24, and the output end of the water pump 23 is connected to the front end of the atomizing box 21. The fan 25 is installed at the rear end of the atomizing box 21.

[0026] By setting up a water pump 23, a water tank 24 and a fan 25, and by turning on the water pump 23 and the fan 25, the water in the water tank 24 is introduced into the atomizing box 21 through the water pump 23, and then the water in the atomizing box 21 is dispersed and sprayed out under the action of the fan 25, so as to control the mine dust, playing the role of spraying water to control the mine dust.

[0027] The utility model is a kind of mine dust control equipment. When it is working, firstly, the spacing of four groups of I-shaped wheels 9 is adjusted according to the track spacing of the mine. By turning on the double output shaft motor 6, the double output shaft motor 6 drives the two groups of threaded sleeves 5 to rotate, and the two groups of threaded sleeves 5 are threadedly connected with the two groups of screw rods 4. The two groups of screw rods 4 drive the moving frame 2 to slide on the frame 1, and the four groups of slides 8 slide on the two groups of slide grooves of the frame 1. When the four groups of I-shaped wheels 9 are adjusted to the appropriate position, the four groups of first bolts 7 are rotated, the four groups of first bolts 7 are threadedly connected with the four groups of slides 8, and the four groups of first bolts 7 are tightened against the two groups of slide grooves of the frame 1, so as to fix the four groups of slides 8. By turning on the four groups of synchronous motors 11, the four groups of synchronous motors 11 drive the four The first group of I-shaped wheels 9 rotates, and the four groups of I-shaped wheels 9 roll in the track of the mine, thereby driving the frame 1 to move as a whole, and then the water pump 23 and the fan 25 are turned on, and the water in the water tank 24 is introduced into the atomizing box 21 through the water pump 23, and then the water in the atomizing box 21 is dispersed and sprayed out under the action of the fan 25, and the stepper motor 14 is turned on as needed, and the stepper motor 14 drives the pulley 15 to rotate, and the pulley 15 drives the turntable 12 to swing horizontally through the belt 13, and the turntable 12 drives the atomizing box 21 to swing horizontally, and the electric push rod 19 is turned on as needed, and the electric push rod 19 drives the atomizing box 21 to swing longitudinally through the connector 18 and the cam 17, and the water sprayed from the atomizing box 21 can control the dust in the mine.

[0028] The installation method, connection method or setting method of the mine dust control equipment of the utility model are all common mechanical methods, and can be implemented as long as they can achieve their beneficial effects; the dual output shaft motor 6, synchronous motor 11, stepper motor 14, electric push rod 19, water pump 23 and fan 25 of the mine dust control equipment of the utility model are purchased on the market, and technicians in the industry only need to install and operate them according to the accompanying instruction manual.

[0029] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A mine dust control device, characterized in that: The invention comprises a vehicle frame (1), two groups of movable frames (2), two groups of screw rods (4), two groups of threaded sleeves (5), a dual-output shaft motor (6), a locking device, a rotating mechanism, a swinging device and a water spraying device. The bottom ends of the two groups of movable frames (2) are slidably connected to the bottom end of the vehicle frame (1). The two groups of screw rods (4) are respectively mounted on the upper sides of the inner ends of the two groups of movable frames (2). The two groups of threaded sleeves (5) are respectively threadedly connected to the two groups of screw rods (4). The two groups of threaded sleeves (5) are respectively connected to the output ends of the dual-output shaft motor (6). The dual-output shaft motor (6) is mounted at the middle of the bottom end of the vehicle frame (1). The locking device is mounted on the two groups of movable frames (2). The locking device is cooperatively connected to the vehicle frame (1). The rotating mechanism is mounted on the top end of the vehicle frame (1). The swinging device is mounted on the rotating mechanism. The water spraying device is mounted on the rotating mechanism. The water spraying device is cooperatively connected to the swinging device.

2. A mine dust control device as claimed in claim 1, characterized in that: The locking device comprises four groups of first bolts (7), four groups of slides (8), four groups of I-shaped wheels (9), four groups of rotating seats (10) and four groups of synchronous motors (11). The four groups of slides (8) are respectively mounted on the front side and the rear side of the top ends of the two groups of moving frames (2). The front end and the rear end of the vehicle frame (1) are both provided with sliding grooves. The four groups of slides (8) slide in the two groups of sliding grooves of the vehicle frame (1). The tops of the four groups of slides (8) are both provided with threaded holes. The four groups of first bolts (7) are respectively threadedly connected with the threaded holes of the four groups of slides (8). The four groups of first bolts (7) are tightened against the two groups of sliding grooves of the vehicle frame (1). The four groups of rotating seats (10) are rotatably mounted on the front side and the rear side of the bottom ends of the two groups of moving frames (2). The four groups of synchronous motors (11) are respectively mounted on the four groups of rotating seats (10). The output ends of the four groups of synchronous motors (11) pass through the four groups of rotating seats (10) and are connected with the four groups of I-shaped wheels (9).

3. A mine dust control device as claimed in claim 2, characterized in that: The rotating mechanism comprises a turntable (12), a belt (13), a stepper motor (14), a pulley (15) and an L-shaped frame (16). The turntable (12) is rotatably mounted at the middle of the top end of the frame (1). An annular groove is arranged at the bottom of the turntable (12). The L-shaped frame (16) is mounted on the left side of the top end of the frame (1). The stepper motor (14) is mounted on the top end of the L-shaped frame (16). The output end of the stepper motor (14) passes through the top end of the L-shaped frame (16) and is connected to the pulley (15). The belt (13) is sleeved on the annular groove of the turntable (12) and the outer side of the pulley (15). The swing device is mounted on the left end of the turntable (12). The water spray device is mounted on the turntable (12).

4. A mine dust control device as claimed in claim 3, characterized in that: The swing device comprises a cam (17), a connector (18), an electric push rod (19), a fixing seat (20) and an atomizing box (21); the cam (17) is rotatably mounted on the upper side of the left end of the turntable (12); the fixing seat (20) is mounted on the left end of the turntable (12); the electric push rod (19) is rotatably mounted on the fixing seat (20); the output end of the electric push rod (19) is eccentrically rotatably connected to the cam (17) through the connector (18); the atomizing box (21) is rotatably mounted on the inner side of the turntable (12); the connector (18) is connected to the left end of the atomizing box (21); and the water spray device is cooperatively connected to the front end of the atomizing box (21).

5. A mine dust control device as claimed in claim 4, characterized in that: The water spray device comprises a water pump (23), a water tank (24) and a fan (25). The water pump (23) and the water tank (24) are both mounted at the right end of the turntable (12). The input end of the water pump (23) is connected to the water tank (24), the output end of the water pump (23) is connected to the front end of the atomizing box (21), and the fan (25) is mounted at the rear end of the atomizing box (21).

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