CN212402775U

CN212402775U - Conveyor for coal mine that facilitates use

Info

Publication number: CN212402775U
Application number: CN202020691880.2U
Authority: CN
Inventors: 刘艳红; 徐梅菲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2021-01-26
Anticipated expiration: 2030-04-29

Abstract

The utility model discloses a conveyor for coal mine that facilitates use, include the pan feeding mouth, smash case, support, belt and connect the flitch, the bottom fixedly connected with water pump of smashing the case, the right side fixedly connected with inlet tube of water pump, the left side fixedly connected with hose of water pump, the one end fixed connection of hose is in the top of fixed pipe, smashes the equal fixedly connected with supporting leg in four corners department of bottom of the case portion, and fixedly connected with fixed plate between the supporting leg of the left and right sides, has seted up the through-hole in the middle of the fixed plate. This conveyor for coal mine that facilitates use, what adopt is the processing mode of water spray dust fall, send the coal cinder into crushing case back, discharge from the discharge gate that crushing bottom of the case portion set up, discharge to the belt surface after, first motor drives the belt, and when the belt was transported the colliery after will smashing right, the second motor that sets up at the fixed plate lower surface drove the rolling disc, and the rolling disc drove the connecting rod and is eccentric motion, makes the shower nozzle can be in the through-hole horizontal slip.

Description

Conveyor for coal mine that facilitates use

Technical Field

The utility model relates to a coal mine transportation technical field specifically is a conveyor for coal mine who facilitates use.

Background

A large amount of dust is generated in each process of mineral mining, and the working environment is seriously polluted. According to the measurement, the dispersion degree of the respirable dust in the dust accounts for a large proportion, and workers are bound to inhale a large amount of dust in the environment, so that the workers are suffered from pneumoconiosis. The dust removal measure that mainly adopts at present has spraying watering, ventilation dust removal and dust collecting equipment to remove dust etc. and watering dust collector on the market uses a plurality of shower nozzles to carry out work usually, and is simultaneously with the shower nozzle rigid, because the fixed point is many, so the installation removes and wastes time and energy, has influenced the efficiency of dust fall.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a conveyor for coal mine who facilitates use to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a conveying device convenient to use for coal mines comprises a feeding port, a crushing box, a support, a belt and a material receiving plate, wherein a water pump is fixedly connected to the bottom of the crushing box, a water inlet pipe is fixedly connected to the right side of the water pump, a water hose is fixedly connected to the left side of the water pump, one end of the water hose is fixedly connected to the upper portion of a fixed pipe, supporting legs are fixedly connected to four corners of the bottom of the crushing box, a fixed plate is fixedly connected between the supporting legs on the left side and the right side of the crushing box, a through hole is formed in the middle of the fixed plate, a sliding groove is formed in the through hole, a sliding block is arranged in the sliding groove, a stop block is fixedly connected to the bottom of the sliding block, a fixed block is fixedly connected to the right side of the stop block, the fixed pipe penetrates through the fixed plate, a fixed rod is fixedly connected to the right side of the supporting block, a connecting rod is arranged on the back of the fixed rod, and the contact surface of the connecting rod and the fixed rod is inserted with a pin shaft, a rotating disc is arranged at the position close to the right side behind the connecting rod, a fixed shaft is arranged on the front surface of the rotating disc, the fixed shaft penetrates through the inner surface of a second bearing sleeved at the right end of the connecting rod, a second motor is arranged behind the rotating disc, and the output shaft of the second motor is inserted in the middle of the rotating disc, the shell of the second motor is fixedly connected with a second motor bracket, the second motor bracket is fixedly connected to the lower surface of the fixed plate, the left side and the right side of the inside of the belt are respectively sleeved with the driving wheel and the driven wheel, the driving wheel and the driven wheel are respectively inserted with a main shaft and a rotating shaft, the two ends of the main shaft and the rotating shaft are sleeved on the inner surface of the first bearing, and one end of the main shaft penetrates through the coupler to be fixedly connected with an output shaft of the first motor.

Preferably, a feeding opening is formed in the position, close to the left side, of the upper surface of the crushing box, a discharging pipe is fixedly connected to the lower surface of the crushing box, and the outer surface of the discharging pipe is fixedly connected to the middle of the fixing plate.

Preferably, the material receiving plate is fixedly connected between the two supports on the right side, and the lower surface of the material receiving plate is lapped above the left side of the material groove.

Preferably, the outer surface of the first bearing is fixedly connected to the upper surface of the bracket.

Preferably, the housing of the first motor is fixedly connected with the first motor bracket.

Compared with the prior art, the beneficial effects of the utility model are that: this conveyor for coal mine that facilitates use, what adopt is the treatment of water spray dust fall, send the coal cinder into crushing case back, discharge from the discharge gate that crushing bottom of the case portion set up, discharge to behind the belt surface, first motor drives the belt, the belt is when the colliery after will smashing is transported to the right, the second motor that sets up at the fixed plate lower surface drives the rolling disc, the rolling disc drives the connecting rod and is eccentric motion, make the shower nozzle can be in the through-hole horizontal slip, make the staff need not carry out the adjustment of shower nozzle position also can furthest cover work area, thereby further reached the effect of dust fall, staff's operational environment has also been improved.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic diagram of a right side view of the belt of the present invention;

fig. 3 is a right side view structural diagram of the present invention.

In the figure: 1 feeding port, 2 crushing boxes, 3 discharging pipes, 4 soft water pipes, 5 fixed pipes, 6 sliding blocks, 7 fixed plates, 8 stoppers, 9 fixed blocks, 10 first motors, 11 belts, 12 driving wheels, 13 first bearings, 14 main shafts, 15 connecting rods, 16 supporting blocks, 17 material storage tanks, 18 material receiving plates, 19 supports, 20 second motors, 21 second motor supports, 22 sliding grooves, 23 water inlet pipes, 24 supporting legs, 25 water pumps, 26 couplers, 27 driven wheels, 28 spray heads, 29 rotating shafts, 30 first motor supports, 31 through holes, 32 fixed shafts, 33 second bearings, 34 fixed rods, 35 pin shafts and 36 rotating disks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a conveying device for coal mines convenient to use comprises a feeding port 1, a crushing box 2, a support 19, a belt 11 and a material receiving plate 18, wherein the feeding port 1 is formed in a position, close to the left side, of the upper surface of the crushing box 2, a discharging pipe 3 is fixedly connected to the lower surface of the crushing box 2, the outer surface of the discharging pipe 3 is fixedly connected to the middle of a fixing plate 7, through the arrangement of the discharging pipe 3, a coal mine can be directly discharged to the upper surface of the belt 11 through the discharging pipe 3 after being crushed by the crushing box 2, a water pump 25 is fixedly connected to the bottom of the crushing box 2, a water inlet pipe 23 is fixedly connected to the right side of the water pump 25, through the arrangement of the water pump 25 and the water inlet pipe 23, the water pump 25 can enter the water pump 25 through the water inlet pipe 23, the flow rate of water is increased through the pressurization of, the four corners at the bottom of the crushing box 2 are fixedly connected with supporting legs 24, fixing plates 7 are fixedly connected between the supporting legs 24 at the left side and the right side, the crushing box 2 can be fixed more stably by arranging the fixing plates 7, a through hole 31 is arranged in the middle of the fixing plate 7, a sliding groove 22 is arranged in the through hole 31, a sliding block 6 is arranged in the sliding groove 22, a stop block 8 is fixedly connected at the bottom of the sliding block 6, a fixing block 9 is fixedly connected at the right side of the stop block 8, the stop block 8 arranged at the right side of the sliding block 6 close to the lower part and the fixing block 9 arranged at the right side of the stop block 2 can move left and right in the sliding groove 22 by arranging the sliding groove 22, the flexible water pipe 4 and the fixed pipe 5 can move left and right through the fixing plate 7 by arranging the through hole 31, the fixed pipe 5 is fixedly connected in the middle, by arranging the spray head 28, water pressurized by the water pump 25 can be dispersed into water mist when passing through the spray head 28, the right side of the fixed block 9 is fixedly connected to the left side of the supporting block 16, the right side of the supporting block 16 is fixedly connected with a fixed rod 34, the back of the fixed rod 34 is provided with a connecting rod 15, a pin shaft 35 is inserted into the contact surface of the connecting rod 15 and the fixed rod 34, the connecting rod 15 can rotate and drive the fixed rod 34 to pull the supporting block 16 to move left and right by arranging the pin shaft 35, a rotating disc 36 is arranged at the position close to the right side behind the connecting rod 15, a fixed shaft 32 is arranged on the front surface of the rotating disc 36, the fixed shaft 32 penetrates through the inner surface of a second bearing 33 sleeved at the right end of the connecting rod 15, a second motor 20 is arranged behind the rotating disc 36, the output, the output shaft of the second motor 20 drives the rotating disc 36 to rotate, the fixed shaft 32 arranged on the front surface of the rotating disc 36 can drive the connecting rod 15 to rotate when the rotating disc 36 rotates, the housing of the second motor 20 is fixedly connected with the second motor support 21, the second motor support 21 is fixedly connected to the lower surface of the fixed plate 7, the driving wheel 12 and the driven wheel 27 are respectively sleeved on the left side and the right side of the inside of the belt 11, the main shaft 14 and the rotating shaft 29 are respectively inserted inside the driving wheel 12 and the driven wheel 27, the driving wheel 12 is arranged to enable the main shaft 14 to slowly rotate the belt 11 arranged on the outer surface of the driving wheel 12 when driving the driving wheel 12, the arranged driven wheel 27 can play a role of fixing the belt 11 when the belt 11 rotates, both ends of the main shaft 14 and the rotating shaft 29 are sleeved on the inner surface of the first bearing 13, the outer surface of the first bearing 13 is fixedly connected, through setting up support 19 and first bearing 13, make main shaft 14 and pivot 29 can fix belt 11 in the centre of front and back support 19 when rotating, connect flitch 18 fixed connection in the centre of two supports 19 on the right side, and connect the lower surface overlap joint of flitch 18 in the left top in material groove 17, the output shaft fixed connection of shaft coupling 26 and first motor 10 is passed to the one end of main shaft 14, through setting up first motor 10, can make the output shaft of first motor 10 drive main shaft 14 and rotate, the shell and the first motor support 31 fixed connection of first motor 10.

The working principle is as follows: discharge the upper surface to belt 11 through discharging pipe 3 after the coal mine is smashed through smashing case 2, first motor 10 drives belt 11 and carries out clockwise rotation, and discharge and to belt 11 upper surface coal mine can produce a large amount of raise dusts when whereabouts, when belt 11 slowly moves right, second motor 20 drives rolling disc 36, rolling disc 36 drives connecting rod 15, make connecting rod 15 stimulate supporting shoe 16 and the fixed pipe 5 on supporting shoe 16 right side, fixed block 9, slider 6 that dog 8 and dog upper surface set up moves about in sliding tray 22, and the shower nozzle 28 that sets up at fixed pipe 5 lower surface carries out the atomizing spray with the water that has passed through water pump 25 pressure boost, thereby make shower nozzle 28 spray water smoke when moving about, the water smoke that makes shower nozzle 28 spray can spray whole space is whole, reach the dust fall effect with this.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a conveyor for coal mine that facilitates use, includes pan feeding mouth (1), crushing case (2), support (19), belt (11) and connects flitch (18), its characterized in that: the bottom fixedly connected with water pump (25) of smashing case (2), the right side fixedly connected with inlet tube (23) of water pump (25), the left side fixedly connected with hose (4) of water pump (25), the one end fixed connection of hose (4) is in the top of fixed pipe (5), smash equal fixedly connected with supporting leg (24) in four corners department of case (2) bottom, and fixedly connected with fixed plate (7) between the supporting leg (24) of the left and right sides, set up through-hole (31) in the middle of fixed plate (7), and the inside of through-hole (31) has seted up sliding tray (22), be provided with slider (6) in sliding tray (22), the bottom fixedly connected with dog (8) of slider (6), the right side fixedly connected with fixed block (9) of dog (8), fixed pipe (5) pass fixed plate (7) fixed connection in the centre of fixed block (9), a spray head (28) is fixedly connected to the bottom surface of the fixed pipe (5) penetrating through the fixed block (9), the right side of the fixed block (9) is fixedly connected to the left side of the supporting block (16), a fixed rod (34) is fixedly connected to the right side of the supporting block (16), a connecting rod (15) is arranged on the back surface of the fixed rod (34), a pin shaft (35) is inserted into the contact surface of the connecting rod (15) and the fixed rod (34), a rotating disc (36) is arranged at the position, close to the right side, of the back surface of the connecting rod (15), a fixed shaft (32) is arranged on the front surface of the rotating disc (36), the fixed shaft (32) penetrates through the inner surface of a second bearing (33) sleeved at the right end of the connecting rod (15), a second motor (20) is arranged on the back surface of the rotating disc (36), the output shaft of the second motor (20) is inserted into the middle of, and second motor support (21) fixed connection is in the lower surface of fixed plate (7), driving wheel (12) and driven wheel (27) have been cup jointed respectively to the inside left and right sides of belt (11), driving wheel (12) and the inside of driven wheel (27) are pegged graft respectively and are had main shaft (14) and pivot (29), the internal surface at first bearing (13) is all cup jointed at the both ends of main shaft (14) and pivot (29), the output shaft fixed connection of shaft coupling (26) and first motor (10) is passed to the one end of main shaft (14).

2. The convenient conveying device for the coal mine as claimed in claim 1, wherein: the feeding opening (1) is formed in the position, close to the left side, of the upper surface of the crushing box (2), the discharging pipe (3) is fixedly connected to the lower surface of the crushing box (2), and the discharging pipe (3) is fixedly connected to the middle of the fixing plate (7).

3. The convenient conveying device for the coal mine as claimed in claim 1, wherein: the material receiving plate (18) is fixedly connected between the two right brackets (19), and the lower surface of the material receiving plate (18) is lapped above the left side of the material groove (17).

4. The convenient conveying device for the coal mine as claimed in claim 1, wherein: the outer surface of the first bearing (13) is fixedly connected to the upper surface of the bracket (19).

5. The convenient conveying device for the coal mine as claimed in claim 1, wherein: the shell of the first motor (10) is fixedly connected with the first motor bracket (30).