CN112145174A - Conveying equipment and method for mine and convenient to clean coal ash - Google Patents
Conveying equipment and method for mine and convenient to clean coal ash Download PDFInfo
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- CN112145174A CN112145174A CN202011028464.5A CN202011028464A CN112145174A CN 112145174 A CN112145174 A CN 112145174A CN 202011028464 A CN202011028464 A CN 202011028464A CN 112145174 A CN112145174 A CN 112145174A
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- 239000010883 coal ash Substances 0.000 title claims abstract description 52
- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000003245 coal Substances 0.000 claims abstract description 42
- 238000004140 cleaning Methods 0.000 claims abstract description 24
- 238000005096 rolling process Methods 0.000 claims abstract description 7
- 238000003860 storage Methods 0.000 claims description 7
- 238000005065 mining Methods 0.000 claims description 6
- 230000036541 health Effects 0.000 claims description 4
- 230000004888 barrier function Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 3
- 239000012634 fragment Substances 0.000 claims description 2
- 230000035939 shock Effects 0.000 description 10
- 239000003818 cinder Substances 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 2
- 206010024796 Logorrhoea Diseases 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009916 joint effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/20—General features of equipment for removal of chippings, e.g. for loading on conveyor
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F13/00—Transport specially adapted to underground conditions
- E21F13/06—Transport of mined material at or adjacent to the working face
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F13/00—Transport specially adapted to underground conditions
- E21F13/06—Transport of mined material at or adjacent to the working face
- E21F13/061—Chutes and braking conveyors for average and steep slopes, adapted for mining purposes
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
- E21F5/20—Drawing-off or depositing dust
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a conveying device and a method for conveniently cleaning coal ash for a mine, belonging to the technical field of coal mine conveying equipment, and comprising a base, wherein four corners of the lower end surface of the base are fixedly connected with a connecting rod, the lower end surface of the connecting rod is movably connected with a supporting frame, an inner cavity of the supporting frame is movably connected with rolling wheels, the front end and the rear end of the left side of the upper end surface of the base are respectively provided with a lower connecting rod, the front end and the rear end of the right side of the upper end surface of the base are respectively provided with an upper connecting rod, the upper end surfaces of the upper connecting rod and the lower connecting rod are respectively fixedly connected with a spring, the upper end surface of the spring is fixedly connected with a fixed block, a fixed plate is movably connected between the two groups of fixed blocks, the end surfaces of the fixed, the operation is convenient, the safety under the mine is effectively improved, and the coal mine conveying efficiency is improved.
Description
Technical Field
The invention relates to the technical field of conveying equipment, in particular to conveying equipment and a method for conveniently cleaning coal ash in a mine.
Background
Coal, as the most important energy production and consumption form in China, always accounts for about 70 percent of the primary energy production and consumption structure in China, is expected to account for more than 50 percent by 2050, therefore, coal still remains the main energy of China for a long time, the current transport vehicle for transporting coal in mine construction sites generally adopts tracks to drive trolleys to transport coal, thus greatly increasing the labor intensity of workers, meanwhile, the concentration of the coal ash under a mine is improved, the risk in the mine is improved, the existing coal ash can not be collected and is accumulated in the track or the trolley for a long time, the coal ash is hardened, the trolley is influenced to move on the track, the capacity of the trolley is reduced, the conventional conveying equipment cannot realize continuous conveying and has high labor cost, so that the conveying equipment and the method for conveniently cleaning coal ash for the mine are provided.
Disclosure of Invention
The invention aims to provide a conveying device and a conveying method for cleaning coal ash in a mine, which aim to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a conveying device convenient for coal ash cleaning for mines comprises a base, wherein four corners of the lower end surface of the base are fixedly connected with a connecting frame, the lower end surface of each connecting column is movably connected with a supporting frame, the inner cavity of each supporting frame is movably connected with a rolling wheel, the front end and the rear end of the left side of the upper end surface of the base are respectively provided with a lower connecting rod, the front end and the rear end of the right side of the upper end surface of the base are respectively provided with an upper connecting rod, the upper end surfaces of the upper connecting rods and the lower connecting rods are respectively fixedly connected with a spring, the upper end surfaces of the springs are fixedly connected with fixed blocks, a fixed plate is movably connected between the two groups of fixed blocks, the end surfaces of the fixed plates at the front side and the rear side are respectively provided with a driving, front and back both sides fixed plate left side upper end an organic whole is formed with the feed inlet, both sides around fixed plate up end fixedly connected with barrier plate, both sides around fixed plate lower extreme fixedly connected with containing box, containing box right side panel middle part is equipped with shock dynamo, the containing box lower part is equipped with the discharge gate, base up end left side is equipped with driving motor, the outside swing joint of driving motor shaft has the belt, belt other end swing joint action wheel front end pivot.
Preferably, both sides around the fixed plate horizontal central axis department evenly is equipped with the fixed axle, fixed plate one side swing joint is kept away from to the fixed axle has the fixed roll, and is two sets of swing joint has the connecting axle between the fixed roll, the fixed plate one end is kept away from with the fixed axle both ends all are equipped with the bearing, and the bearing sets up in the fixed roll inner chamber to the connecting axle both ends.
Preferably, the fixed roller outer lane all is equipped with the clearance brush, and the clearance brush keeps away from fixed roller one end laminating conveyer belt.
Preferably, the upper end of the blocking plate is transversely provided with an exhaust pipe, one side of the exhaust pipe, far away from the fixed plate, is fixedly connected with an exhaust opening, the exhaust opening is inclined, and the tail end of the exhaust opening is attached to the left side and the right side of the conveying belt.
Preferably, the end face of the conveying belt is uniformly provided with through holes, the through holes are arranged in a rectangular array, and the diameter of each through hole is larger than that of the crushed coal.
Preferably, the end face of the conveying belt is longitudinally and uniformly provided with anti-slip strips, the length of each anti-slip strip is equal to the width of the conveying belt, and the end face of the conveying belt is uniformly provided with anti-slip lines.
A method of cleaning coal ash conveying equipment for a mine, the method comprising the steps of,
s1: when the coal mining device is used, conveying equipment is placed inside a mine, the rolling wheels are used for moving the conveying equipment to a coal mining area, the conveying equipment is fixed through a brake, mined coal is poured into the feeding hole, two groups of coal crushing rollers are arranged in the inner cavity of the feeding hole, the coal blocks of a large block are crushed into small blocks, and the coal blocks are conveyed without occupying a large amount of space or damaging the conveying belt.
S2: the driving motor is started, a motor shaft of the driving motor drives the belt to rotate, the belt drives the rotating shaft to rotate, the rotating shaft drives the driving wheel to rotate, the driving wheel drives the conveying belt to rotate, the conveying belt drives the driven wheel to rotate, and the conveying belt is guaranteed to convey coal blocks smashed through the feeding hole.
S3: when starting driving motor, start shock dynamo, shock dynamo installs in the containing box outer wall, shock dynamo drives the containing box vibrations, the shock box drives the fixed plate vibrations, the fixed plate drives the spring vibrations of connecting rod and last connecting rod upper end down, it shakes in succession to drive the conveyer belt, guarantee that the coal ash that falls on the conveyer belt terminal surface gets into the through-hole inner chamber, great coal cinder moves along with the conveyer belt transmission naturally, when the conveyer belt removes, the fixed roll that drives fixed plate inner chamber both sides rolls, the fixed roll drives the rotation of clearance brush, it can clean the coal ash that gets into the through-hole inner chamber to guarantee that the clearance brush, guarantee that coal ash gets into the containing box inner chamber.
S4: the air exhauster is started, the air exhauster is installed outside the storage box, the air exhaust pipe of the air exhauster is installed on the upper portion of the inner cavity of the blocking plate, the coal ash on the upper end face of the conveying belt can be sucked through the air exhaust port, the clean cleaning of the coal ash on the conveying belt is guaranteed, the health of coal ash intention workers is avoided, the coal ash concentration inside a mine is reduced, and risks are reduced.
Compared with the prior art, the invention has the beneficial effects that:
1. adopt conveyer belt and fixed roll cooperation, guarantee because coal cinder weight leads to the conveyer belt to be leaks hopper-shaped to guarantee that the coal cinder can not spill from conveyer belt both sides, and the feelings adopt garrulous coal roller in the feed inlet, guarantee that the bold coal cinder can be smashed, avoid bold coal cinder to damage the conveyer belt.
2. Adopt shock dynamo and spring cooperation to adopt fixed block, go up connecting rod, connecting rod and containing box down, guarantee that shock dynamo drives the containing box vibrations, containing box drives the continuous vibrations of spring, guarantees to shake about the conveyer belt, thereby reaches the coal ash on the conveyer belt and drops in the containing box inner chamber.
3. By adopting the exhaust fan, the exhaust pipe and the exhaust port, residual coal ash falling on the conveying belt can be sucked, so that the coal ash on the conveying belt is ensured to be cleaned, the coal ash concentration is prevented from being improved, and the health of workers is ensured.
Drawings
FIG. 1 is a schematic structural view of a conveying device for a mine, which is convenient for cleaning coal ash;
FIG. 2 is a schematic left-side view of the coal ash cleaning facilitating conveying apparatus for a mine according to the present invention;
FIG. 3 is a schematic top view of the conveyor belt of the present invention;
FIG. 4 is a schematic top view of the coal ash cleaning conveyor for a mine according to the present invention.
In the figure: 1. a base; 2. a rolling wheel; 3. a support frame; 4. an upper connecting rod; 5. vibrating a motor; 6. a storage box; 7. a driven wheel; 8. a conveyor belt; 9. a fixing plate; 10. mounting holes; 11. a blocking plate; 12. a discharge port; 13. a fixed block; 14. a feed inlet; 15. a driving wheel; 16. a spring; 17. a lower connecting rod; 18. connecting columns; 19. a belt; 20. a drive motor; 21. an exhaust pipe; 22. an air suction opening; 23. a connecting shaft; 24. a fixed shaft; 25. a bearing; 26. a fixed roller; 27. cleaning the brush; 28. and a through hole.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides a mine is with conveying equipment convenient to clearance coal ash, includes base 1, and 1 terminal surface four corners department fixedly connected with of base catches 18, and the equal swing joint of terminal surface has support frame 3 under the spliced pole 18, and 3 inner chamber swing joints of support frame have wheel 2 that rolls, and 18 lower extremes of spliced pole are equipped with swivel bearing, and swivel bearing installs in 3 upper end inner chambers of support frame, guarantees that wheel 2 that rolls can change direction when removing, the conveying equipment's of being convenient for removal.
Referring to fig. 1, a lower connecting rod 17 is arranged at each of the front and rear ends of the left side of the upper end surface of a base 1, an upper connecting rod 4 is arranged at each of the front and rear ends of the right side of the upper end surface of the base 1, springs 16 are fixedly connected to the upper end surfaces of the upper connecting rod 4 and the lower connecting rod 17, fixed blocks 13 are fixedly connected to the upper end surfaces of the springs 16, a fixed plate 9 is movably connected between the two groups of fixed blocks 13, mounting holes 11 are uniformly formed in the end surfaces of the fixed plates 9 at the front and rear sides, a driving wheel 15 and a driven wheel 7 are respectively arranged at the left and right sides of the fixed plate 9, the driving wheel 15 and the driven wheel 7 are movably connected between the fixed plates 9 at the front and rear sides, a conveyor belt.
Referring to fig. 1, a feed inlet 14 is integrally formed at the upper end of the left side of each of the front and rear side fixing plates 9, a blocking plate 11 is fixedly connected to the upper end of each of the front and rear side fixing plates 9, a containing box 6 is fixedly connected to the lower end of each of the front and rear side fixing plates 9, a vibration motor 5 is arranged in the middle of the right side panel of the containing box 6, a discharge outlet 12 is arranged at the lower portion of the containing box 5, a driving motor 20 is arranged on the left side of the upper end of the base 1, a belt 19 is movably connected to the outer portion of a motor shaft of the driving motor 20, the other end of the belt 19 is movably connected with a rotating shaft at the front end of a driving wheel 15, the feed inlet 14 is fixedly connected with.
Referring to fig. 2, fixing shafts 24 are uniformly arranged on the horizontal central axis of the fixing plates 9 on the front side and the rear side, one side of the fixing shaft 24, away from the fixing plate 9, is movably connected with a fixing roller 26, a connecting shaft 23 is movably connected between the two groups of fixing rollers 26, bearings 25 are arranged at two ends of the connecting shaft 23 and one end of the fixing shaft 24, away from the fixing plate 9, and are arranged in inner cavities of the fixing rollers 26, one end of the fixing shaft 24 is fixedly welded in an inner cavity of the mounting hole 1, so that the fixing shaft 24 is ensured not to roll, and meanwhile, the fixing rollers 26 are.
Referring to fig. 2, cleaning brushes 27 are disposed on the outer rings of the fixed rollers 26, and one ends of the cleaning brushes 27 far from the fixed rollers 26 are attached to the conveyor belt 8, the cleaning brushes 27 are made of nylon filaments to ensure that the coal ash entering the inner cavity of the through holes 28 is cleaned by the cleaning brushes 27 and fall into the cavity of the storage box 6 under the condition that the fixed rollers 26 rotate.
Referring to fig. 2, the upper end of the blocking plate 11 is transversely provided with the exhaust pipes 21, one side of the exhaust pipe 21 away from the fixing plate 9 is fixedly connected with the exhaust port 22, the exhaust port 22 is inclined, the tail end of the exhaust port 22 is attached to the left side and the right side of the conveying belt 8, the output end of the exhaust fan is fixedly communicated with the inner cavity of the containing box 6, it is ensured that the coal ash at the output end can enter the inner cavity of the containing box 6, the inclination angle of the exhaust port 22 is consistent with that of the conveying belt 8, and it is ensured that the coal ash clamped at the.
Referring to fig. 3, the end surface of the conveyor belt 8 is uniformly provided with through holes arranged in a rectangular array, and the diameter of the through holes is larger than that of the crushed coal, so that large coal blocks can be driven to move along with the conveyor belt 8, coal ash can be driven to fall into the inner cavity of the through hole 28 under the vibration condition, and a large amount of coal ash can be ensured to fall down for collection.
Referring to fig. 1, the end surface of the conveyor belt 8 is uniformly and longitudinally provided with anti-slip strips, the length of each anti-slip strip is equal to the width of the conveyor belt 8, the end surface of the conveyor belt 8 is uniformly provided with anti-slip lines, the anti-slip strips are rubber strips, so that the conveyor belt 8 can normally transmit, the anti-slip strips can prevent coal briquettes from falling under the vibration condition, the anti-slip lines increase the friction force between the coal briquettes and the end surface of the conveyor belt 8, and the coal briquettes can be conveyed out.
A method for using a conveying device for a mine to facilitate coal ash cleaning comprises the following steps,
s1: when the coal mining device is used, conveying equipment is placed inside a mine, the rolling wheels 2 are used for moving, the conveying equipment is moved to a coal mining area, the conveying equipment is fixed through a brake, mined coal is poured into the feeding hole 14, two groups of crushed coal rollers are arranged in the inner cavity of the feeding hole 14, the coal blocks of a large block are crushed into small fragments, and the coal blocks are conveyed without occupying a large amount of space or damaging a conveying belt.
S2: the driving motor 20 is started, a motor shaft of the driving motor 20 drives the belt 19 to rotate, the belt 19 drives the rotating shaft to rotate, the rotating shaft drives the driving wheel 15 to rotate, the driving wheel 15 drives the conveying belt 8 to rotate, the conveying belt 8 drives the driven wheel 7 to rotate, and the conveying belt 8 is guaranteed to convey coal blocks smashed through the feeding hole 14.
S3: when driving motor 20 is started, shock dynamo 5 is installed on the outer wall of containing box 6, shock dynamo 5 drives containing box 6 and shakes, shock box 6 drives fixed plate 9 and shakes, fixed plate 9 drives down connecting rod 17 and the vibrations of spring 16 of upper end of upper connecting rod 4, drive 8 continuous vibrations of conveyer belt, guarantee that the coal ash that falls at 8 terminal surfaces of conveyer belt gets into the 28 inner chambers of through-hole, great coal cinder moves along with 8 transmissions of conveyer belt naturally, when 8 moves of conveyer belt, drive the fixed roller 26 roll of 9 inner chamber both sides of fixed plate, fixed roller 26 drives the rotation of clearance brush 27, guarantee that clearance brush 27 can clean the coal ash that gets into the 28 inner chambers of through-hole, guarantee that coal ash gets into 6 inner chambers of containing box.
S4: the air exhauster is started, the air exhauster is installed outside the storage box, the air exhaust pipe 21 of the air exhauster is installed on the upper portion of the inner cavity of the barrier plate 21, the coal ash on the upper end face of the conveying belt 8 can be sucked through the air exhaust opening 22, the coal ash on the conveying belt is guaranteed to be cleaned up, the health of coal ash intention workers is avoided, the coal ash concentration inside a mine is reduced, and risks are reduced.
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 (7)
1. The utility model provides a mine is with conveying equipment convenient to clearance coal ash, includes base (1), its characterized in that: the fixing device is characterized in that four corners of the lower end face of the base (1) are fixedly connected with a connecting post (18), the lower end face of the connecting post (18) is movably connected with a support frame (3), the inner cavity of the support frame (3) is movably connected with a rolling wheel (2), the front end and the rear end of the left side of the upper end face of the base (1) are respectively provided with a lower connecting rod (17), the front end and the rear end of the right side of the upper end face of the base (1) are respectively provided with an upper connecting rod (4), the upper end faces of the upper connecting rods (4) and the lower connecting rods (17) are respectively fixedly connected with a spring (16), the upper end face of the spring (16) is fixedly connected with a fixed block (13), a fixed plate (9) is movably connected between the two groups of fixed blocks (13), the end faces of the fixed plates (, the driving wheel (15) and the driven wheel (7) are movably connected between the front and rear side fixing plates (9), a conveyer belt (8) is movably connected with the outer ring of the driving wheel (15) and the driven wheel (7), a feed inlet (14) is integrally formed at the upper end of the left side of the fixed plate (9) at the front side and the rear side, a stop plate (11) is fixedly connected with the upper end surface of the fixed plate (9) at the front side and the rear side, a containing box (6) is fixedly connected with the lower end of the fixed plate (9) at the front side and, a vibration motor (5) is arranged in the middle of the right panel of the containing box (6), a discharge hole (12) is arranged at the lower part of the containing box (5), a driving motor (20) is arranged on the left side of the upper end surface of the base (1), a belt (19) is movably connected with the outer part of a motor shaft of the driving motor (20), the other end of the belt (19) is movably connected with a rotating shaft at the front end of the driving wheel (15).
2. The conveying equipment for the mine, which is convenient for cleaning coal ash, according to claim 1, is characterized in that: both sides around fixed plate (9) horizontal central axis department evenly is equipped with fixed axle (24), fixed axle (24) are kept away from fixed plate (9) one side swing joint and are had fixed roller (26), two sets of swing joint has connecting axle (23) between fixed roller (26), fixed plate (9) one end is kept away from with fixed axle (24) both ends and all is equipped with bearing (25), and bearing (25) set up in fixed roller (26) inner chamber.
3. The conveying equipment for the mine, which is convenient for cleaning coal ash, according to claim 2, is characterized in that: fixed roller (26) outer lane all is equipped with clearance brush (27), and clearance brush (27) keep away from fixed roller (26) one end laminating conveyer belt (8).
4. The conveying equipment for the mine, which is convenient for cleaning coal ash, according to claim 3, is characterized in that: the baffle plate (11) upper end transversely all is equipped with exhaust tube (21), equal fixedly connected with suction opening (22) in fixed plate (9) one side is kept away from in exhaust tube (21), and suction opening (22) are the slope form, and the terminal laminating conveyer belt (8) left and right sides in suction opening (22).
5. The conveying equipment for the mine, which is convenient for cleaning coal ash, according to claim 1, is characterized in that: the conveyer belt (8) terminal surface evenly is equipped with the through-hole, and the through-hole is the rectangular array setting, the through-hole diameter is greater than the crushed coal piece diameter.
6. The conveying equipment for the mine, which is convenient for cleaning coal ash, according to claim 1, is characterized in that: the conveying belt (8) end face is longitudinally and uniformly provided with anti-slip strips, the length of each anti-slip strip is equal to the width of the conveying belt (8), and the conveying belt (8) end face is uniformly provided with anti-slip lines.
7. The method for the mine to facilitate the cleaning of coal ash conveying equipment according to any one of claims 1 to 6, wherein: the method comprises the following steps:
s1: when the coal mining device is used, conveying equipment is placed in a mine, the rolling wheels (2) are used for moving, the conveying equipment is moved to a coal mining area, the conveying equipment is fixed by a brake, the mined coal is poured into the feeding hole (14), and two groups of coal crushing rollers are arranged in the inner cavity of the feeding hole (14), so that a large coal block is crushed into small fragments, and the coal block is guaranteed not to occupy a large amount of space or damage a conveying belt when being conveyed;
s2: starting a driving motor (20), driving a belt (19) to rotate by a motor shaft of the driving motor (20), driving a rotating shaft to rotate by the belt (19), driving a driving wheel (15) to rotate by the rotating shaft, driving the conveying belt (8) to rotate by the driving wheel (15), and driving a driven wheel (7) to rotate by the conveying belt (8), so that the conveying belt (8) can convey the coal blocks crushed by the feeding hole (14);
s3: when the driving motor (20) is started, the vibration motor (5) is installed on the outer wall of the storage box (6), the vibration motor (5) drives the storage box (6) to vibrate, the vibration box (6) drives the fixing plate (9) to vibrate, the fixing plate (9) drives the lower connecting rod (17) to vibrate with a spring (16) at the upper end of the upper connecting rod (4), the conveying belt (8) is driven to vibrate continuously, coal ash falling on the end face of the conveying belt (8) is ensured to enter an inner cavity of the through hole (28), a large coal block naturally moves along with the transmission of the conveying belt (8), when the conveying belt (8) moves, the fixing rollers (26) on two sides of the inner cavity of the fixing plate (9) are driven to roll, the fixing rollers (26) drive the cleaning brush (27) to rotate, the cleaning brush (27) is ensured to clean the coal ash entering the inner cavity of the through hole (28;
s4: the air exhauster is started, the air exhauster is installed outside the storage box, the air exhaust pipe (21) of the air exhauster is installed on the upper portion of the inner cavity of the barrier plate (21), the coal ash on the upper end face of the conveying belt (8) can be sucked through the air exhaust opening (22), clean coal ash on the conveying belt is guaranteed, health of coal ash intention workers is avoided, coal ash concentration inside a mine is reduced, and risks are reduced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011028464.5A CN112145174A (en) | 2020-09-27 | 2020-09-27 | Conveying equipment and method for mine and convenient to clean coal ash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011028464.5A CN112145174A (en) | 2020-09-27 | 2020-09-27 | Conveying equipment and method for mine and convenient to clean coal ash |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112145174A true CN112145174A (en) | 2020-12-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011028464.5A Withdrawn CN112145174A (en) | 2020-09-27 | 2020-09-27 | Conveying equipment and method for mine and convenient to clean coal ash |
Country Status (1)
| Country | Link |
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| CN (1) | CN112145174A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113188071A (en) * | 2021-04-23 | 2021-07-30 | 深圳市诺冠科技有限公司 | Expanded industrial and mining lamp structure for ore processing area of mining area |
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| CN204751248U (en) * | 2015-06-01 | 2015-11-11 | 河南省华锐矿机设备有限公司 | Band conveyer for coal mine |
| CN210029339U (en) * | 2019-05-30 | 2020-02-07 | 陈盛杰 | Coal mine underground tunneling gangue transport belt conveyor |
| CN210285597U (en) * | 2019-04-19 | 2020-04-10 | 石嘴山市盛港煤焦化有限公司 | Belt conveyor |
| CN210312114U (en) * | 2019-08-25 | 2020-04-14 | 白旺 | Belt conveyor for coal mine |
| CN211225123U (en) * | 2019-12-03 | 2020-08-11 | 步明燕 | Coal mine excavation conveying device |
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2020
- 2020-09-27 CN CN202011028464.5A patent/CN112145174A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204751248U (en) * | 2015-06-01 | 2015-11-11 | 河南省华锐矿机设备有限公司 | Band conveyer for coal mine |
| CN210285597U (en) * | 2019-04-19 | 2020-04-10 | 石嘴山市盛港煤焦化有限公司 | Belt conveyor |
| CN210029339U (en) * | 2019-05-30 | 2020-02-07 | 陈盛杰 | Coal mine underground tunneling gangue transport belt conveyor |
| CN210312114U (en) * | 2019-08-25 | 2020-04-14 | 白旺 | Belt conveyor for coal mine |
| CN211225123U (en) * | 2019-12-03 | 2020-08-11 | 步明燕 | Coal mine excavation conveying device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113188071A (en) * | 2021-04-23 | 2021-07-30 | 深圳市诺冠科技有限公司 | Expanded industrial and mining lamp structure for ore processing area of mining area |
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Application publication date: 20201229 |