CN112536283B - Multi-angle coal washing mechanism with anti-blocking function - Google Patents
Multi-angle coal washing mechanism with anti-blocking function Download PDFInfo
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- CN112536283B CN112536283B CN202011257473.1A CN202011257473A CN112536283B CN 112536283 B CN112536283 B CN 112536283B CN 202011257473 A CN202011257473 A CN 202011257473A CN 112536283 B CN112536283 B CN 112536283B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
- B07B1/52—Cleaning with brushes or scrapers
- B07B1/522—Cleaning with brushes or scrapers with brushes
- B07B1/524—Cleaning with brushes or scrapers with brushes the brushes being rotating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a multi-angle coal washing mechanism with an anti-blocking function, which belongs to the technical field of coal washing mechanisms and comprises a driving motor, a material screening plate, a telescopic shaft, a reciprocating screw rod, a dredging shaft, a transmission worm gear, a shell, an outer ejection spring and a transmission bevel gear; according to the invention, the multi-angle stirring blades are arranged in the device, when coal washing is carried out, the stirring blades can be driven to rotate in multiple angles, multi-angle stirring is carried out, meanwhile, the bottom of the rotating shaft is provided with the driving fluted disc with the mounting sleeve, the inner wall of the device is provided with the inner side shell, the inner side shell is internally provided with the reciprocating lead screw with the mounting sleeve, when coal is stirred, the driving fluted disc can be connected with the meshing teeth of the mounting sleeve for transmission to drive the reciprocating lead screw to rotate, and the reciprocating lead screw is provided with the telescopic cleaning brush capable of reciprocating, so that the cleaning brush can clean the bottom of the screening plate, the adhesion of the coal at the bottom of the screening plate is avoided, the waste of resources is avoided, and the cleanliness is effectively ensured.
Description
Technical Field
The invention belongs to the technical field of coal washing mechanisms, and particularly relates to a multi-angle coal washing mechanism with an anti-blocking function.
Background
Coal washing is an indispensable link in coal processing, and the coal after coal washing is clean coal, can also improve the utilization ratio of coal through the coal washing except can reaching the purpose of environmental protection etc. through the impact of rivers, divide the different grades to the raw coal of the different proportion of different components to detach dust and barren rock, reduce ash content and sulphur content, call coal washing, the step of coal washing can effectively improve the quality of coal, is comparatively important process, by wide utilization.
Chinese patent discloses (CN201921810564.6) a coke production is with removing type coal washing equipment, including the base, the lower extreme four corners department of base is equipped with the removal gyro wheel, the upper end of base is fixed with coal washing mechanism, coal washing mechanism is including the sharing room that is located the below, be equipped with endless conveyor in the sharing room, endless conveyor's one end is equipped with the sealed cowling, and the other end is open structure, endless conveyor's driven shaft both ends are rotated the restriction in the cover body of sealed cowling, and the drive shaft passes through the support and is fixed with the base, the sharing room bottom is equipped with the inclined plane, and the low level department on inclined plane is equipped with the row's of running through the base pipe, the top of sharing room is equipped with the material room, the top of material room is equipped with the raw materials storehouse, the raw materials storehouse is rectangle tubular structure, the material room is horizontal cylindricality structure, and the external diameter of material room is greater than the width of raw materials storehouse, a material taking roller is arranged in the material taking chamber and is driven by a rotating motor penetrating through a shell of the material taking chamber; the device is characterized in that a water tank fixed with a raw material bin is arranged above an open part of the circulating conveyor belt, a water inlet pipe is arranged at the upper end of the water tank, a water outlet pipe is arranged at the lower end of the water tank, a height limiting block extending along the horizontal direction is fixed between the water outlet pipe and an outlet of the material taking chamber, a blanking slide block is arranged at the discharge end of the circulating conveyor belt on the base, the device uses a strip-shaped groove of the material taking roller to perform intermittent material discharging, then uses the circulating conveyor belt to uniformly spread the discharged materials, and finally uses the pressure of the water tank to perform water discharging and flushing, so that the flushing effect is good, and water resources are fully utilized; meanwhile, the whole device is movable, the field requirement is better met, any dredging structure is not installed in the device, and after coal washing, the coal after coal washing cannot be discharged and dredged, so that the situation of discharging blockage is easy to occur, manual dredging is needed, and the device is troublesome and needs to be improved to a certain extent.
Disclosure of Invention
The invention aims to: in order to solve the problem that the traditional coal washing device is not provided with any dredging structure, after coal washing, the coal after coal washing cannot be discharged and dredged, the situation of discharge blockage is easy to occur, manual dredging is needed, and the problem is troublesome, and the multi-angle coal washing mechanism with the anti-blocking function is provided.
In order to achieve the purpose, the invention adopts the following technical scheme: the multi-angle coal washing mechanism with the anti-blocking function comprises a driving motor, a material screening plate, a telescopic shaft, a reciprocating screw rod, a dredging shaft, a transmission worm gear, a casing, an outer top spring and a transmission bevel gear, wherein a feeding pipe and the driving motor are fixedly installed at the top of the casing, the material screening plate is fixedly installed on the inner wall of the casing, an inner side casing is fixedly installed on the inner wall of the casing, the reciprocating screw rod is rotatably installed inside the inner side casing through a bearing, an installation sleeve is fixedly installed outside the reciprocating screw rod, a moving sleeve is installed on the outer thread, which is located on the reciprocating screw rod, above the installation sleeve, an inner discharging seat is fixedly installed on the inner wall of the bottom surface of the casing, discharging pipes are fixedly installed on the outer walls of the two sides of the casing, and an installation base is fixedly installed at the bottom of the casing.
As a further description of the above technical solution:
the utility model discloses a screen sieve, including driving motor, driving motor's output shaft one end fixed mounting has the pivot, and the outside fixed mounting of pivot has stirring vane, and the bottom of pivot is run through in screen sieve flitch fixed mounting and is connected the bottom shaft, the drive fluted disc that has the installation cover is installed to the bottom of connecting the bottom shaft, the drive fluted disc is the fretwork form.
As a further description of the above technical solution:
the outside fixed mounting of installation cover has the meshing tooth, drive fluted disc and meshing tooth intermeshing are connected.
As a further description of the above technical solution:
the movable sleeve is connected with a sliding rail fixedly arranged on the inner wall of the inner shell in a sliding manner, and the top and the bottom of the movable sleeve are fixedly provided with buffer springs.
As a further description of the above technical solution:
the movable sleeve is characterized in that a shaping rod is fixedly mounted on the outer wall of one side of the movable sleeve, an outer ejection spring is fixedly mounted inside the shaping rod, an inner guide rail is fixedly mounted on the inner wall of the shaping rod, an expansion shaft is slidably mounted on the inner guide rail, and one end of the outer ejection spring is fixedly connected with one end of the expansion shaft.
As a further description of the above technical solution:
the one end inboard of telescopic shaft rotates through the connecting axle and installs the installation axle, the outside fixed mounting of installation axle has torsion spring.
As a further description of the above technical solution:
the utility model discloses a screen cloth material screening device, including the screen cloth material board, the inside wall fixed connection of torsion spring one end and telescopic shaft, the one end fixed mounting of installation axle has the cleaning brush, the surface of cleaning brush and the bottom surface in close contact with and the extrusion of screen cloth material board.
As a further description of the above technical solution:
the mounting sleeve is in threaded connection with the connecting bottom shaft through a connecting screw, one end of the connecting screw is in threaded connection with a connecting hole formed in the connecting bottom shaft, and a transmission bevel gear is fixedly mounted at the bottom of the connecting bottom shaft.
As a further description of the above technical solution:
the inside fixed mounting of drive fluted disc has the connecting rod, the top surface of connecting rod is double inclined plane, is provided with the smooth material membrane on the upper surface of connecting rod.
As a further description of the above technical solution:
the inner wall of the machine shell is rotatably provided with a transmission worm wheel through a rotating shaft, the transmission worm wheel is provided with two transmission worms with shaft sleeves in a threaded manner, one ends of the two transmission worms are fixedly provided with dredging shafts, the dredging shafts are located in the discharge pipe, and the transmission bevel gears are meshed with the transmission worm wheel.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. according to the coal washing device, the stirring blades with multiple angles are arranged in the coal washing device, the stirring blades can be driven to rotate in multiple angles during coal washing, multiple-angle stirring is performed, meanwhile, the bottom of the rotating shaft is provided with the driving fluted disc with the mounting sleeve, the inner wall of the device is provided with the inner side shell, the inner side shell is internally provided with the reciprocating lead screw with the mounting sleeve, when coal is stirred, the driving fluted disc can be connected with the meshing teeth of the mounting sleeve for transmission to drive the reciprocating lead screw to rotate, and the reciprocating lead screw is provided with the telescopic cleaning brush capable of reciprocating, so that the cleaning brush can clean the bottom of the screening plate, the coal is prevented from being adhered to the bottom of the screening plate, the waste of resources is avoided, and the cleanliness is effectively guaranteed.
2. According to the invention, the connecting shaft with the torsion spring is arranged in the telescopic shaft, the cleaning brush with the mounting shaft is arranged at one end of the connecting shaft, the torsion spring can effectively keep the angle of the cleaning brush and enables the cleaning brush to be continuously attached to the screen plate, so that the cleaning effect on the screen plate can be continuously kept, and meanwhile, the connecting screw is arranged in the mounting sleeve, so that the driving fluted disc can be quickly assembled and disassembled, and the device is quick and convenient.
3. According to the invention, the transmission worm wheel and the transmission worm are arranged in the discharge pipe, the transmission bevel gear is arranged at the bottom of the mounting sleeve, when the discharge pipe is in work, the transmission bevel gear can simultaneously rotate so as to drive the transmission worm wheel to rotate, the transmission worm can effectively drive the transmission worm to rotate, the transmission worm can simultaneously drive the dredging shaft to rotate, and when the discharge pipe is discharged, the dredging shaft can simultaneously dredge the discharge pipe, so that the discharge pipe can be effectively prevented from being blocked, manual dredging is not needed, and the discharge pipe is powerful in function.
Drawings
FIG. 1 is a partial sectional view of a main view of a multi-angle coal washing mechanism with an anti-clogging function.
FIG. 2 is a top view of a driving fluted disc in the multi-angle coal washing mechanism with anti-clogging function.
FIG. 3 is a schematic diagram of a partially enlarged three-dimensional structure of a connecting rod in a multi-angle coal washing mechanism with an anti-clogging function.
FIG. 4 is an enlarged schematic side view of a telescopic shaft of the multi-angle coal washing mechanism with an anti-clogging function;
FIG. 5 is an enlarged schematic structural view of the position A in the multi-angle coal washing mechanism with the anti-clogging function;
FIG. 6 is an enlarged schematic structural view of a position B in the multi-angle coal washing mechanism with the anti-clogging function;
FIG. 7 is an enlarged schematic structural view of a position C in the multi-angle coal washing mechanism with an anti-clogging function.
Illustration of the drawings:
1. a feed tube; 2. a drive motor; 3. a stirring blade; 4. a material sieving plate; 5. a cleaning brush; 6. a telescopic shaft; 7. a sizing rod; 8. a reciprocating screw; 9. an inboard casing; 10. a driving fluted disc; 11. a discharge pipe; 12. dredging the shaft; 13. a drive worm; 14. an inner discharging seat; 15. a drive worm gear; 16. a housing; 17. a connecting rod; 18. installing a sleeve; 19. material sliding films; 20. installing a shaft; 21. a torsion spring; 22. a connecting shaft; 23. an inner guide rail; 24. an outer top spring; 25. moving the sleeve; 26. a buffer spring; 27. installing a sleeve; 28. meshing teeth; 29. connecting the bottom shaft; 30. connecting holes; 31. a connecting screw; 32. the bevel gear is driven.
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. 1-7, the present invention provides a technical solution: the multi-angle coal washing mechanism with the anti-blocking function comprises a driving motor 2, a screening plate 4, a telescopic shaft 6, a reciprocating screw 8, a dredging shaft 12, a transmission worm gear 15, a casing 16, an outer top spring 24 and a transmission bevel gear 32, wherein a feeding pipe 1 and the driving motor 2 are fixedly installed at the top of the casing 16, a rotating shaft is fixedly installed at one end of an output shaft of the driving motor 2, stirring blades 3 are fixedly installed outside the rotating shaft, a connecting bottom shaft 29 is fixedly installed at the bottom end of the rotating shaft and penetrates through the screening plate 4, coal needing coal washing is added into the casing 16 through the feeding pipe 1 and falls on the screening plate 4, a driving fluted disc 10 with an installation sleeve 18 is installed at the bottom of the connecting bottom shaft 29, the driving fluted disc 10 is hollow, a rotating shaft is fixedly installed at one end of the output shaft of the driving motor 2 through the installation of the driving motor 2, and the stirring blades 3 are fixedly installed outside the rotating shaft, the bottom end of the rotating shaft penetrates through the screening plate 4 to be fixedly provided with a connecting bottom shaft 29, the bottom of the connecting bottom shaft 29 is provided with a driving fluted disc 10 with an installation sleeve 18, a driving motor 2 is started, the driving motor 2 drives the stirring blades 3 to rotate through the rotating shaft, coal is stirred in a multi-angle rotating mode, then coal washing liquid is added into the device, the connecting bottom shaft 29 is driven to rotate, the installation sleeve 18 is driven to rotate, the driving fluted disc 10 and the transmission bevel gear 32 are driven to rotate, and the driving fluted disc 10 is hollow so as to be convenient for falling;
the mounting sleeve 18 is in threaded connection with the connecting bottom shaft 29 through a connecting screw 31, one end of the connecting screw 31 is in threaded connection with a connecting hole 30 formed in the connecting bottom shaft 29, a transmission bevel gear 32 is fixedly mounted at the bottom of the connecting bottom shaft 29, the mounting sleeve 18 is in threaded connection with the connecting bottom shaft 29 through the connecting screw 31, one end of the connecting screw 31 is in threaded connection with the connecting hole 30 formed in the connecting bottom shaft 29, the transmission bevel gear 32 is fixedly mounted at the bottom of the connecting bottom shaft 29, the connecting screw 31 is mounted in the mounting sleeve 18, and when the driving fluted disc 10 needs to be dismounted, the connecting screw 31 is directly screwed out, so that the dismounting of the driving fluted disc 10 can be quickly completed;
the screen plate 4 is fixedly installed on the inner wall of the machine shell 16, the inner shell 9 is fixedly installed on the inner wall of the machine shell 16, the reciprocating lead screw 8 is rotatably installed inside the inner shell 9 through a bearing, the installation sleeve 27 is fixedly installed outside the reciprocating lead screw 8, the meshing teeth 28 are fixedly installed outside the installation sleeve 27, the driving fluted disc 10 and the meshing teeth 28 are meshed and connected with each other, the moving sleeve 25 is slidably connected with the sliding rail fixedly installed on the inner wall of the inner shell 9, the top and the bottom of the moving sleeve 25 are both fixedly installed with the buffer spring 26, the installation sleeve 27 is fixedly installed on the outside of the reciprocating lead screw 8 through the installation of the reciprocating lead screw 8, the meshing teeth 28 are fixedly installed on the outside of the installation sleeve 27, the driving fluted disc 10 and the meshing teeth 28 are meshed and connected with each other, and the moving sleeve 25 is slidably connected with the sliding rail fixedly installed on the inner wall of the inner shell 9, the top and the bottom of the movable sleeve 25 are both fixedly provided with a buffer spring 26, and simultaneously drive the connecting bottom shaft 29 to rotate, and simultaneously drive the mounting sleeve 18 to rotate, and simultaneously drive the driving fluted disc 10 and the transmission bevel gear 32 to rotate, the driving fluted disc 10 can be connected with the meshing teeth 28 of the mounting sleeve 27 for transmission, and drive the reciprocating screw 8 to rotate, and drive the movable sleeve 25 on the reciprocating screw 8 to move up and down, so as to drive the cleaning brush 5 to move up and down;
a moving sleeve 25 is arranged on the mounting sleeve 27 and positioned on the outer thread of the reciprocating screw 8, a shaping rod 7 is fixedly arranged on the outer wall of one side of the moving sleeve 25, an outer top spring 24 is fixedly arranged inside the shaping rod 7, an inner guide rail 23 is fixedly arranged on the inner wall of the shaping rod 7, the inner guide rail 23 is provided with a telescopic shaft 6 in a sliding way, one end of the outer top spring 24 is fixedly connected with one end of the telescopic shaft 6, and by installing a movable sleeve 25, a shaping rod 7 is fixedly arranged on the outer wall of one side of the movable sleeve 25, an outer top spring 24 is fixedly arranged inside the shaping rod 7, an inner guide rail 23 is fixedly arranged on the inner wall of the shaping rod 7, a telescopic shaft 6 is slidably arranged on the inner guide rail 23, one end of the outer top spring 24 is fixedly connected with one end of the telescopic shaft 6, when the movable sleeve 25 moves, the telescopic shaft 6 can be self-adaptively telescopic in the shaping rod 7 to adapt to the up-and-down motion of the cleaning brush 5;
the one end inboard of telescopic shaft 6 is rotated through connecting axle 22 and is installed installation axle 20, the outside fixed mounting of installation axle 20 has distortion spring 21, distortion spring 21 one end and telescopic shaft 6's inside wall fixed connection, the one end fixed mounting of installation axle 20 has cleaning brush 5, the surface of cleaning brush 5 and the bottom surface in close contact with and the extrusion of sieve flitch 4, install installation axle 20 through rotating, outside fixed mounting of installation axle 20 has distortion spring 21, distortion spring 21 one end and telescopic shaft 6's inside wall fixed connection, the one end fixed mounting of installation axle 20 has cleaning brush 5, the surface of cleaning brush 5 and the bottom surface in close contact with and the extrusion of sieve flitch 4, install the connecting axle 22 that has distortion spring 21 in telescopic shaft 6, cleaning brush 5 installs on the installation axle 20 of connecting axle 22 one end installation, when cleaning brush 5 up-and-down motion, the torsion spring 21 can effectively keep the angle of the cleaning brush 5, so that the cleaning brush 5 is continuously attached to the sieve plate 4, and the cleaning effect on the sieve plate 4 can be continuously kept;
an inner discharging seat 14 is fixedly installed on the inner wall of the bottom surface of the machine shell 16, discharging pipes 11 are fixedly installed on the outer walls of two sides of the machine shell 16, an installation base is fixedly installed at the bottom of the machine shell 16, a transmission worm wheel 15 is rotatably installed on the inner wall of the machine shell 16 through a rotating shaft, two transmission worms 13 with shaft sleeves are installed on the transmission worm wheel 15 in a threaded mode, a dredging shaft 12 is fixedly installed at one ends of the two transmission worms 13, the dredging shaft 12 is located in the discharging pipes 11, the transmission bevel gear 32 is connected with the transmission worm wheel 15 in an meshed mode, the transmission worm wheel 15 is provided with the transmission worm 13 with the shaft sleeves in a threaded mode, the dredging shaft 12 is fixedly installed at one ends of the two transmission worms 13, the dredging shaft 12 is located in the discharging pipes 11, the transmission bevel gear 32 is connected with the transmission worm wheel 15 in an meshed mode, and during work, the transmission bevel gear 32 drives the transmission worm wheel 15 to rotate, thereby effectively drive transmission worm 13 and rotate, transmission worm 13 also can drive dredging shaft 12 simultaneously and rotate, and when the ejection of compact, dredging shaft 12 can be simultaneously to dredging in the discharging pipe 11 and handle to can effectively avoid the condition emergence of discharging pipe 11 jam, need not artifical mediation, after the coal washing, open discharging pipe 11 get the material can.
The working principle is as follows: coal to be washed is added into a shell 16 through a feeding pipe 1, the coal falls on a sieve plate 4, a driving motor 2 is started, the driving motor 2 drives a stirring blade 3 to rotate through a rotating shaft, multi-angle rotation stirring is carried out on the coal, then coal washing liquid is added into the device, a connecting bottom shaft 29 is driven to rotate at the same time, a mounting sleeve 18 is driven to rotate at the same time, a driving fluted disc 10 and a transmission bevel gear 32 are driven to rotate at the same time, the driving fluted disc 10 can be connected with meshing teeth 28 of a mounting sleeve 27 for transmission, a reciprocating lead screw 8 is driven to rotate, a moving sleeve 25 on the reciprocating lead screw 8 is driven to move up and down, so that a cleaning brush 5 is driven to move up and down, the cleaning brush 5 is used for cleaning the bottom of the sieve plate 4, the adhesion of the coal at the bottom of the sieve plate 4 is avoided, the waste of resources is avoided, the cleanness is effectively ensured, a connecting shaft 22 with a twisted spring 21 is installed in a telescopic shaft 6, the cleaning brush 5 is mounted on a mounting shaft 20 mounted at one end of a connecting shaft 22, and when the cleaning brush 5 moves up and down, the twisted spring 21 can effectively keep the angle of the cleaning brush 5, so that the cleaning brush 5 is continuously attached to the sieve plate 4, thereby continuously keeping the cleaning effect on the sieve plate 4, meanwhile, the connecting screw 31 is arranged in the mounting sleeve 18, when the driving fluted disc 10 needs to be disassembled, the connecting screw 31 is directly screwed out, the disassembly of the driving fluted disc 10 can be rapidly completed, when in work, the rotating transmission bevel gear 32 drives the transmission worm gear 15 to rotate, thereby effectively driving the transmission worm 13 to rotate, the transmission worm 13 can simultaneously drive the dredging shaft 12 to rotate, when the ejection of compact, mediation axle 12 can be simultaneously to dredging in the discharging pipe 11 and handle to can effectively avoid the condition of discharging pipe 11 jam to take place, need not artifical mediation, after the coal washing, open discharging pipe 11 get the material can.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (2)
1. Multi-angle coal washing machine constructs with prevent blockking up function, including driving motor (2), sieve flitch (4), telescopic shaft (6), reciprocal lead screw (8), mediation axle (12), transmission worm wheel (15), casing (16), outer top spring (24) and transmission bevel gear (32), its characterized in that: the feeding pipe (1) and the driving motor (2) are fixedly installed at the top of the machine shell (16), the screening plate (4) is fixedly installed on the inner wall of the machine shell (16), the inner side shell (9) is fixedly installed on the inner wall of the machine shell (16), the reciprocating lead screw (8) is rotatably installed inside the inner side shell (9) through a bearing, the installation sleeve (27) is fixedly installed outside the reciprocating lead screw (8), the movable sleeve (25) is installed above the installation sleeve (27) and located on the outer portion of the reciprocating lead screw (8) in a threaded mode, the inner discharging seat (14) is fixedly installed on the inner wall of the bottom face of the machine shell (16), the discharging pipes (11) are fixedly installed on the outer walls of the two sides of the machine shell (16), and the installation base is fixedly installed at the bottom of the machine shell (16);
a rotating shaft is fixedly mounted at one end of an output shaft of the driving motor (2), stirring blades (3) are fixedly mounted outside the rotating shaft, a connecting bottom shaft (29) is fixedly mounted at the bottom end of the rotating shaft and penetrates through the screening plate (4), a driving fluted disc (10) with a mounting sleeve (18) is mounted at the bottom of the connecting bottom shaft (29), and the driving fluted disc (10) is hollow;
meshing teeth (28) are fixedly arranged outside the mounting sleeve (27), and the driving fluted disc (10) is meshed with the meshing teeth (28) and connected with each other;
the movable sleeve (25) is connected with a sliding rail fixedly arranged on the inner wall of the inner side shell (9) in a sliding way, and the top and the bottom of the movable sleeve (25) are fixedly provided with buffer springs (26);
a shaping rod (7) is fixedly mounted on the outer wall of one side of the movable sleeve (25), an outer ejection spring (24) is fixedly mounted inside the shaping rod (7), an inner guide rail (23) is fixedly mounted on the inner wall of the shaping rod (7), a telescopic shaft (6) is slidably mounted on the inner guide rail (23), and one end of the outer ejection spring (24) is fixedly connected with one end of the telescopic shaft (6);
a mounting shaft (20) is rotatably mounted on the inner side of one end of the telescopic shaft (6) through a connecting shaft (22), and a torsion spring (21) is fixedly mounted outside the mounting shaft (20);
one end of the torsion spring (21) is fixedly connected with the inner side wall of the telescopic shaft (6), one end of the mounting shaft (20) is fixedly provided with a cleaning brush (5), and the outer surface of the cleaning brush (5) is tightly contacted and extruded with the bottom surface of the sieve plate (4);
the mounting sleeve (18) is in threaded connection with the connecting bottom shaft (29) through a connecting screw (31), one end of the connecting screw (31) is in threaded connection with a connecting hole (30) formed in the connecting bottom shaft (29), and a transmission bevel gear (32) is fixedly mounted at the bottom of the connecting bottom shaft (29); a transmission worm wheel (15) is rotatably mounted on the inner wall of the shell (16) through a rotating shaft, two transmission worms (13) with shaft sleeves are mounted on the transmission worm wheel (15) in a threaded manner, one ends of the two transmission worms (13) are fixedly provided with dredging shafts (12), the dredging shafts (12) are positioned in the discharge pipe (11), and the transmission bevel gears (32) are meshed and connected with the transmission worm wheel (15);
coal to be washed is added into a shell through a charging pipe, the coal falls on a sieve plate, a driving motor is started, the driving motor drives a stirring blade to rotate through a rotating shaft, multi-angle rotation stirring is carried out on the coal, then coal washing liquid is added into the device, simultaneously, a connecting bottom shaft is driven to rotate, a mounting sleeve is driven to rotate, a driving fluted disc is driven to rotate with a transmission bevel gear, the driving fluted disc is connected with meshing teeth of the mounting sleeve for transmission, a reciprocating lead screw is driven to rotate, a moving sleeve on the reciprocating lead screw is driven to move up and down, so that a cleaning brush is driven to move up and down, the bottom of the sieve plate is cleaned by the cleaning brush, the coal is prevented from being adhered to the bottom of the sieve plate, a connecting shaft with a twisting spring is installed in a telescopic shaft, the cleaning brush is installed on an installing shaft installed at one end of the connecting shaft, and the twisting spring effectively keeps the angle of the cleaning brush when the cleaning brush moves up and down, make the cleaning brush continuously hug closely the sieve flitch, install the connecting screw in the installation cover simultaneously, when needing to dismantle the drive fluted disc, directly screw out the connecting screw, accomplish the dismantlement to the drive fluted disc, the during operation, pivoted transmission bevel gear drives the rotation of transmission worm wheel to effectively drive the rotation of transmission worm, transmission worm also can drive simultaneously and dredge the axle and rotate, when the ejection of compact, dredge the axle and dredge the processing to in the discharging tube simultaneously.
2. The anti-clogging multi-angle coal washing mechanism according to claim 1, wherein a connecting rod (17) is fixedly installed inside the driving fluted disc (10), the top surface of the connecting rod (17) is a double-inclined surface, and a sliding film (19) is disposed on the upper surface of the connecting rod (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011257473.1A CN112536283B (en) | 2020-11-11 | 2020-11-11 | Multi-angle coal washing mechanism with anti-blocking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011257473.1A CN112536283B (en) | 2020-11-11 | 2020-11-11 | Multi-angle coal washing mechanism with anti-blocking function |
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| Publication Number | Publication Date |
|---|---|
| CN112536283A CN112536283A (en) | 2021-03-23 |
| CN112536283B true CN112536283B (en) | 2022-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011257473.1A Active CN112536283B (en) | 2020-11-11 | 2020-11-11 | Multi-angle coal washing mechanism with anti-blocking function |
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| CN113086441A (en) * | 2021-04-20 | 2021-07-09 | 广州市宝绅科技应用有限公司 | Mould-proof antibacterial agent production storage equipment based on packaging |
| CN114278702A (en) * | 2021-12-23 | 2022-04-05 | 盐城市祥顺阀业有限公司 | Self-cleaning type anti-blocking ball valve |
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| KR100573832B1 (en) * | 1999-12-30 | 2006-04-26 | 주식회사 포스코 | Vewtical piping coal dust removing type cleaning machine |
| CN107999444A (en) * | 2017-12-06 | 2018-05-08 | 郑州格瑞塔电子信息技术有限公司 | A kind of ore efficiently moves brushing device |
| CN209679956U (en) * | 2019-01-24 | 2019-11-26 | 齐立国 | A kind of anti-clogging coal washing mixing device |
| CN210229716U (en) * | 2019-03-08 | 2020-04-03 | 宁夏水投清水源水处理科技有限公司 | Anti-blocking polyaluminium chloride preparation device |
| CN209697134U (en) * | 2019-03-18 | 2019-11-29 | 河北双创云端电子商务有限公司 | A kind of ultramicro grinding uses loading head |
| CN209552127U (en) * | 2019-08-08 | 2019-10-29 | 哈尔滨商业大学 | A kind of cement mixing anti-block apparatus |
| CN210966130U (en) * | 2019-09-18 | 2020-07-10 | 曾庆芳 | Coal belt cleaning device for coal mining |
| CN211682839U (en) * | 2019-12-30 | 2020-10-16 | 广州硕达云科技有限公司 | Prefabricated part batching mechanism |
| CN111804264A (en) * | 2020-08-05 | 2020-10-23 | 尧治康 | Reation kettle for chemical production |
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