CN112792049A - Clean coal equipment of retrieving to coal mine mining machine - Google Patents
Clean coal equipment of retrieving to coal mine mining machine Download PDFInfo
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- CN112792049A CN112792049A CN202110111468.8A CN202110111468A CN112792049A CN 112792049 A CN112792049 A CN 112792049A CN 202110111468 A CN202110111468 A CN 202110111468A CN 112792049 A CN112792049 A CN 112792049A
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- cavity
- belt wheel
- shaft
- cleaning
- coal
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/10—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged above container
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Combined Means For Separation Of Solids (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to the field related to mining equipment or devices, in particular to equipment for cleaning and recovering coal for a coal mining machine, which comprises a machine body and a clamping jaw fixedly arranged on the right end wall of the machine body, wherein a fixed platform positioned on the lower side of the clamping jaw is fixedly arranged on the right end wall of the machine body, a cleaning device is arranged on the fixed platform and comprises a sleeve shaft, a first rotating wheel is rotatably arranged at the top end of the sleeve shaft, and a lifting rod which is matched with the first rotating wheel and extends upwards is slidably arranged in the sleeve shaft. Is convenient for cleaning various dead angles and separating the recovered coal and other impurities.
Description
Technical Field
The invention relates to the field related to mining equipment or devices, in particular to equipment for cleaning and recovering coal for a coal mining machine.
Background
The coal mining machine is used as main equipment for coal mining, coal can be efficiently mined, meanwhile, the waste of coal mines can be effectively avoided, however, after the coal mining machine works for a period of time, the coal mining machine needs to be maintained and maintained regularly, and after the coal mining machine works for a period of time, a part of coal can be accumulated at various corners, so that certain waste can be caused when the coal mining machine is cleaned, so that the equipment for cleaning and recovering the coal from the coal mining machine is needed to be designed, and the existing problems are solved.
Disclosure of Invention
The invention aims to provide equipment for cleaning and recovering coal for a coal mining machine, which can overcome the defects in the prior art, so that the practicability of the equipment is improved.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a device for cleaning and recovering coal for a coal mining machine, which comprises a machine body and a clamping jaw fixedly arranged on the right end wall of the machine body, wherein a fixed platform positioned on the lower side of the clamping jaw is fixedly arranged on the right end wall of the machine body, a cleaning device is arranged on the fixed platform and comprises a sleeve shaft, a first rotating wheel is rotatably arranged at the top end of the sleeve shaft, a lifting rod which is matched with the first rotating wheel and extends upwards is slidably arranged in the sleeve shaft, a handle positioned on the upper side of the first rotating wheel is fixedly arranged at the top end of the lifting rod, the sleeve shaft is clamped on the clamping jaw, when the device is used, a user can rotate the first rotating wheel to enable the lifting rod to move up and down so as to adjust the length of the cleaning device, a workbench is fixedly arranged at the bottom end of the sleeve shaft, a cleaning cavity with a downward opening is arranged in the, a ferrule is fixedly arranged at the bottom opening of the cleaning cavity, the ferrule is elastically deformable and is used for being attached to a position needing to be cleaned, a fan wheel cavity positioned on the inner side of the cleaning cavity is arranged in the workbench, an opening is formed in the bottom end of the fan wheel cavity, a nozzle positioned in the cleaning cavity is fixedly arranged at the bottom opening of the fan wheel cavity, a fan wheel shaft is rotatably arranged on the top wall of the fan wheel cavity, four first belt wheels positioned in the fan wheel cavity are fixedly arranged on the outer surface of the fan wheel shaft, a first fan wheel positioned on the lower side of the first belt wheel in the fan wheel cavity is fixedly arranged on the outer surface of the fan wheel shaft, four first fixed blocks fixed on the inner wall of the cleaning cavity are arranged in the circumferential array in the cleaning cavity, a belt wheel cavity is arranged in the first fixed blocks, and a first belt wheel shaft extending out of the belt wheel cavity is rotatably, a second belt wheel which is positioned in the belt wheel cavity and is in fit connection with the first belt wheel through a first belt is fixedly arranged on the outer surface of the first belt wheel shaft, a second fan wheel which is positioned on the lower side of the first fixed block is fixedly arranged on the outer surface of the first belt wheel shaft, a cutting knife which is positioned on the lower side of the second fan wheel is fixedly arranged at the bottom end of the first belt wheel shaft, when the cleaning device is not used, the workbench is placed on the fixed table, the sleeve shaft is clamped by the clamping jaw, and when the cleaning device is used, a user takes down the cleaning device to operate; a first transmission cavity is arranged in the machine body, a filter cavity positioned on the lower side of the first transmission cavity is arranged in the machine body, and filter devices are arranged in the filter cavity and the first transmission cavity and provide power for the cleaning device and absorb coal; the machine body is internally provided with a separation cavity positioned on the lower side of the filter cavity, and the separation cavity is internally provided with a separation device which performs separation operation.
Furthermore, the filtering device comprises the filtering cavity, the right end of the filtering cavity is communicated with the through hole through a first channel, an air pump positioned on the left side of the filtering cavity is arranged in the machine body, an air inlet of the air pump is communicated with the left end of the filtering cavity through a second channel, an air outlet of the air pump is communicated with the top wall of the impeller cavity through a third channel, a plurality of filter screens are arranged in the filtering cavity in an array mode, a through groove communicated with the separation cavity is formed in the bottom wall of the filtering cavity and positioned on the lower side of each filter screen, a sliding rod which is positioned on the upper side of each filter screen and extends downwards to observe the filtering cavity to the through groove is arranged in the bottom wall of the first transmission cavity in an array mode, a plurality of scraping plates are arranged on the sliding rod in a fixed array mode, the sliding rod drives the scraping plates to move upwards, and the air pump is used for exhausting air into the fan wheel cavity continuously through the third channel when working, blowing deposits through the nozzle, simultaneously driving the first fan wheel to rotate so as to drive the fan wheel shaft to rotate so as to drive the first belt wheel to rotate so as to drive the second belt wheel to rotate so as to drive the first belt wheel shaft to rotate so as to drive the second fan wheel and the cutting knife to rotate, pumping air through the second channel when working, namely pumping air into the cleaning cavity through the first channel so as to simultaneously suck the deposits blown up by the nozzle, entering the filtering cavity through the through hole and the first channel after being stirred by the cutting knife, filtering the solids by the filter screen, and continuously circulating the air.
Furthermore, the filtering device further comprises a second transmission cavity which is arranged in the machine body and positioned on the right side of the first transmission cavity, a motor which is positioned on the upper side of the second transmission cavity is fixedly arranged on the top wall of the machine body, an output shaft of the motor extends into the second transmission cavity, a first bevel gear which is positioned in the second transmission cavity is fixedly arranged at the bottom end of the output shaft, a first rotating shaft is rotatably arranged on the front end wall and the rear end wall of the second transmission cavity, a second bevel gear which is positioned in the second transmission cavity and is meshed with the first bevel gear is fixedly arranged on the outer surface of the first rotating shaft, a third belt wheel which is positioned on the rear side of the second bevel gear is fixedly arranged on the outer surface of the first rotating shaft, a second rotating shaft which extends into the first transmission cavity is rotatably arranged on the left end wall of the second transmission cavity, and a third bevel gear which is positioned in the second transmission cavity and is meshed with, the fixed second runner that is located of being provided with in second pivot left end wall rotates and is provided with the third runner, the third runner with it is located to fix jointly between the second runner the dead lever in the first transmission intracavity, the dead lever surface rotates and is provided with a plurality ofly and is located every the sleeve of slide bar upside, sleeve surface fixing be provided with slide bar top articulated connecting rod, the second runner drives when the dead lever rotates, the dead lever drives the slide bar is reciprocating motion from top to bottom constantly.
Further, the separating device comprises the separating chamber and a third transmission chamber arranged on the right side of the separating chamber, a second belt wheel shaft is rotatably arranged on the front end wall and the rear end wall of the third transmission chamber, a fourth belt wheel positioned in the third transmission chamber is fixedly arranged on the outer surface of the second belt wheel shaft, a fifth belt wheel positioned on the rear side of the fourth belt wheel is fixedly arranged on the outer surface of the second belt wheel shaft, the fifth belt wheel is connected with the third belt wheel in a matched manner through a second belt, a fixing plate is fixedly arranged on the right end wall of the separating chamber, two brackets which are positioned on the lower side of the fixing plate and are symmetrical in the front-back direction are fixedly arranged on the right end wall of the separating chamber, a third belt wheel shaft is rotatably arranged between the front bracket and the rear bracket, a sixth belt wheel which is connected with the fourth belt wheel in a matched manner through a third belt is fixedly arranged on the outer surface of the third belt wheel shaft, two, the fixed plate is internally provided with two spring shafts which are symmetrical up and down, the bottom walls of the front spring shaft and the rear spring shaft are jointly and fixedly provided with a spring plate positioned on the lower side of the cam, the spring plate is connected with the bottom wall of the fixed plate through a spring and is always contacted with the cam, and the cam can drive the spring plate to shake up and down alternately when rotating, so that the spring shafts are driven to shake up and down alternately.
Furthermore, the separating device further comprises a separating cavity, an opening is formed in the left end of the separating cavity, a separating plate is hinged to the opening in the left end of the separating cavity, the right end of the separating plate is placed at the top end of the spring shaft, the spring shaft is driven to shake when shaking up and down, so that separating operation is conducted, a recovery box is arranged at the bottom of the separating cavity and used for containing separated coal, a second fixing block is fixedly arranged on the bottom wall of the recovery box, rollers which are in contact with the bottom wall of the separating cavity are rotatably arranged on the left side wall and the right side wall of the second fixing block, and the recovery box can be pulled out from the opening in the rear end of the separating cavity and taken out the separated coal.
The invention has the beneficial effects that: the coal equipment for cleaning and recovering the coal mining machine in the coal mine can clean the mining machine after the coal mining machine continues mining operation, recycle the coal at various dead corners of the machine in the cleaning process, avoid unnecessary waste and achieve the aim of saving energy.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic diagram of the overall construction of a coal mining machine cleaning and coal recovery apparatus of the present invention.
Fig. 2 is a schematic view of the structure a-a in fig. 1.
FIG. 3 is a schematic diagram of B-B in FIG. 1.
Fig. 4 is a partially enlarged structural diagram of C in fig. 1.
Fig. 5 is a schematic diagram of the structure of D-D in fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
With reference to fig. 1-5, the coal recycling device for cleaning a coal mining machine includes a machine body 10 and a clamping jaw 26 fixedly disposed on a right end wall of the machine body 10, a fixing table 33 disposed on a lower side of the clamping jaw 26 is fixedly disposed on a right end wall of the machine body 10, a cleaning device 81 is disposed on the fixing table 33, the cleaning device 81 includes a sleeve 30, a first rotating wheel 28 is rotatably disposed on a top end of the sleeve 30, a lifting rod 29 matched with the first rotating wheel 28 and extending upward is slidably disposed inside the sleeve 30, a handle 27 disposed on an upper side of the first rotating wheel 28 is fixedly disposed on a top end of the lifting rod 29, the sleeve 30 is clamped on the clamping jaw 26, when the coal recycling device is used, a user rotates the first rotating wheel 28 to move the lifting rod 29 up and down so as to adjust a length of the cleaning device 81, a working table 31 is fixedly disposed at a bottom end of the sleeve 30, a cleaning cavity 61 with a downward opening is arranged in the workbench 31, a through hole 32 is arranged at the top end of the cleaning cavity 61, a ferrule 64 is fixedly arranged at the bottom end opening of the cleaning cavity 61, the ferrule 64 has elastic deformation and is used for attaching a position to be cleaned, a fan wheel cavity 62 positioned at the inner side of the cleaning cavity 61 is arranged in the workbench 31, an opening is arranged at the bottom end of the fan wheel cavity 62, a nozzle 63 positioned in the cleaning cavity 61 is fixedly arranged at the bottom end opening of the fan wheel cavity 62, a fan wheel shaft 65 is rotatably arranged at the top wall of the fan wheel cavity 62, four first belt wheels 66 positioned in the fan wheel cavity 62 are fixedly arranged on the outer surface of the fan wheel shaft 65, a first fan wheel 67 positioned at the lower side of the first belt wheel 66 in the fan wheel cavity 62 is fixedly arranged on the outer surface of the fan wheel shaft 65, and four first fixing blocks 69 fixed on the inner wall of the cleaning cavity 61 are arranged, a belt wheel cavity 70 is arranged inside the first fixed block 69, a first belt wheel shaft 72 extending out of the belt wheel cavity 70 is rotatably arranged on the top wall of the belt wheel cavity 70, a second belt wheel 71 which is positioned in the belt wheel cavity 70 and is in fit connection with the first belt wheel 66 through a first belt 68 is fixedly arranged on the outer surface of the first belt wheel shaft 72, a second fan wheel 73 which is positioned on the lower side of the first fixed block 69 is fixedly arranged on the outer surface of the first belt wheel shaft 72, a cutting knife 74 which is positioned on the lower side of the second fan wheel 73 is fixedly arranged at the bottom end of the first belt wheel shaft 72, when the device is not used, the workbench 31 is placed on the fixed table 33, the sleeve shaft 30 is clamped by the clamping jaw 26, and when the device is used, a user takes off the cleaning device 81; a first transmission cavity 14 is arranged inside the machine body 10, a filter cavity 35 positioned on the lower side of the first transmission cavity 14 is arranged inside the machine body 10, a filter device 82 is arranged inside the filter cavity 35 and the first transmission cavity 14, and the filter device 82 provides power for the cleaning device 81 and absorbs coal; a separation cavity 41 positioned on the lower side of the filter cavity 35 is arranged inside the machine body 10, a separation device 83 is arranged inside the separation cavity 41, and the separation device 83 performs separation operation.
Beneficially, the filtering device 82 includes the filtering cavity 35, the right end of the filtering cavity 35 is communicated with the through hole 32 through a first channel 34, the inside of the machine body 10 is provided with an air pump 12 located at the left side of the filtering cavity 35, the air inlet of the air pump 12 is communicated with the left end of the filtering cavity 35 through a second channel 36, the air outlet of the air pump 12 is communicated with the top wall of the fan wheel cavity 62 through a third channel 13, the inside of the filtering cavity 35 is provided with a plurality of filtering nets 37 in an array manner, the bottom wall of the filtering cavity 35 is provided with a through groove 40 communicated with the separation cavity 41 at the lower side of each filtering net 37, the bottom wall of the first transmission cavity 14 is provided with a sliding rod 38 located at the upper side of each filtering net 37 and extending downwards to observe the filtering cavity 35 to the through groove 40, the sliding rod 38 is provided with a plurality of the scrapers 39, so that the scraper 39 scrapes off the coal accumulated on the outer surface of the filter screen 37 and the coal falls into the separation chamber 41 through the through groove 40, the air pump 12 continuously exhausts air into the fan wheel chamber 62 through the third channel 13 when operating, and blows out the accumulated coal through the nozzle 63 to blow up the coal, meanwhile, the air flow drives the first fan wheel 67 to rotate, thereby driving the fan wheel shaft 65 to rotate, thereby driving the first belt wheel 66 to rotate, thereby driving the second belt wheel 71 to rotate, thereby driving the first belt wheel shaft 72 to rotate, thereby driving the second fan wheel 73 and the cutting knife 74 to rotate, the air pump 12 pumps air through the second channel 36 when operating, namely, pumps air into the cleaning chamber 61 through the first channel 34, thereby simultaneously sucking up the coal blown up by the nozzle 63, and entering the filter chamber 35 through the through hole 32 and the first channel 34 after being crushed by the cutting knife 74, the falling solids are filtered by the screen 37 and the gas continues to circulate.
Advantageously, the filtering device 82 further comprises a second transmission cavity 24 disposed inside the machine body 10 and located at the right side of the first transmission cavity 14, the top wall of the machine body 10 is fixedly provided with a motor 11 located at the upper side of the second transmission cavity 24, an output shaft 21 of the motor 11 extends into the second transmission cavity 24, a bottom end of the output shaft 21 is fixedly provided with a first bevel gear 22 located in the second transmission cavity 24, front and rear end walls of the second transmission cavity 24 are rotatably provided with first rotating shafts 57, an outer surface of the first rotating shaft 57 is fixedly provided with a second bevel gear 23 located in the second transmission cavity 24 and engaged with the first bevel gear 22, an outer surface of the first rotating shaft 57 is fixedly provided with a third pulley 59 located at the rear side of the second bevel gear 23, a left end wall of the second transmission cavity 24 is rotatably provided with a second rotating shaft 20 extending into the first transmission cavity 14, a third bevel gear 25 which is positioned in the second transmission cavity 24 and meshed with the first bevel gear 22 is fixedly arranged at the right end of the second rotating shaft 20, a second rotating wheel 19 which is positioned in the first transmission cavity 14 is fixedly arranged at the left end of the second rotating shaft 20, a third rotating wheel 15 is rotatably arranged at the left end wall of the first transmission cavity 14, a fixing rod 16 which is positioned in the first transmission cavity 14 is fixedly arranged between the third rotating wheel 15 and the second rotating wheel 19 together, a plurality of sleeves 17 which are positioned at the upper side of each sliding rod 38 are rotatably arranged on the outer surface of the fixing rod 16, a connecting rod 18 which is hinged with the top end of the sliding rod 38 is fixedly arranged on the outer surface of each sleeve 17, and when the second rotating wheel 19 drives the fixing rod 16 to rotate, the fixing rod 16 drives the sliding rod 38 to continuously move up and down in a reciprocating.
Advantageously, the separating device 83 includes the separating chamber 41 and a third transmission chamber 47 disposed at the right side of the separating chamber 41, a second pulley shaft 49 is rotatably disposed at the front and rear end walls of the third transmission chamber 47, a fourth pulley 48 disposed in the third transmission chamber 47 is fixedly disposed on the outer surface of the second pulley shaft 49, a fifth pulley 60 disposed at the rear side of the fourth pulley 48 is fixedly disposed on the outer surface of the second pulley shaft 49, the fifth pulley 60 is cooperatively connected with the third pulley 59 through a second belt 58, a fixed plate 46 is fixedly disposed on the right end wall of the separating chamber 41, two brackets 50 symmetrically disposed at the front and rear sides of the fixed plate 46 are fixedly disposed on the right end wall of the separating chamber 41, a third pulley shaft 55 is rotatably disposed between the front and rear brackets 50, a sixth pulley 53 cooperatively connected with the fourth pulley 48 through a third belt 54 is fixedly disposed on the outer surface of the third pulley shaft 55, the outer surface of the third pulley shaft 55 is fixedly provided with two cams 52 which are symmetrical front and back, two spring shafts 56 which are symmetrical front and back are arranged in the fixed plate 46 in a vertically sliding manner, the bottom walls of the two spring shafts 56 are fixedly provided with spring plates 51 which are positioned on the lower sides of the cams 52, the spring plates 51 are connected with the bottom wall of the fixed plate 46 through springs, the spring plates 51 are always in contact with the cams 52, and the cams 52 can drive the spring plates 51 to shake up and down alternately when rotating, so that the spring shafts 56 are driven to shake up and down alternately.
Advantageously, the separation device 83 further comprises the separation chamber 41, an opening is arranged at the left end of the separation chamber 41, a separation plate 42 is hinged at the opening at the left end of the separation chamber 41, the right end of the separation plate 42 rests on the top end of the spring shaft 56, the spring shaft 56 drives the separation plate 42 to shake when shaking up and down, so as to perform separation operation, a recovery box 43 is arranged at the bottom of the separation chamber 41, the recovery box 43 is used for containing separated coal, a second fixing block 44 is fixedly arranged on the bottom wall of the recovery box 43, rollers 45 in contact with the bottom wall of the separation chamber 41 are rotatably arranged on the left and right side walls of the second fixing block 44, and the recovery box 43 can be drawn out from the rear side opening of the separation chamber 41 and taken out the separated coal.
The fixing and connecting method in this embodiment includes, but is not limited to, bolting, welding, and the like.
Sequence of mechanical actions of the whole device:
when the device of the invention works, the cleaning device 81 is taken down, the handle 27 is held by hand, the length of the cleaning device 81 is adjusted by rotating the first rotating wheel 28, the motor 11 and the air pump 12 are started after the ferrule 64 is aligned to the part to be cleaned, the air pump 12 continuously exhausts air into the fan wheel cavity 62 through the third channel 13 after being started, and the air is sprayed out through the nozzle 63 to blow up deposits, meanwhile, the airflow drives the first fan wheel 67 to rotate, so that the fan wheel shaft 65 is driven to rotate, so that the first belt wheel 66 is driven to rotate, so that the second belt wheel 71 is driven to rotate, so that the first belt wheel shaft 72 is driven to rotate, so that the second fan wheel 73 and the cutting knife 74 are driven to rotate, the air pump 12 exhausts air through the second channel 36 when working, namely exhausts air into the cleaning cavity 61 through the first channel 34, so that the deposits blown up by the nozzle 63 are sucked up at the same time, and are stirred by the cutter 74, and enter the filter chamber 35 through the through hole 32 and the first channel 34, the falling solids are filtered by the filter screen 37, the gas is circulated, the motor 11 is started to drive the output shaft 21 to rotate, so as to drive the first bevel gear 22 to rotate, so as to drive the third bevel gear 25 to rotate, so as to drive the second rotating shaft 20 to rotate, so as to drive the second rotating wheel 19 to rotate, so as to drive the sliding rod 38 to move up and down alternately, so as to drive the scraper 39 to move up and down continuously, so that the scraper 39 scrapes off the coal accumulated on the outer surface of the filter screen 37 after filtering, and falls into the separation chamber 41 through the through groove 40, and the first bevel gear 22 also drives the second bevel gear 23 to rotate when rotating, thereby rotating the first rotating shaft 57 and the third belt pulley 59, and thereby rotating the fifth belt pulley 60, and thereby rotating the second belt pulley shaft 49, and thereby rotating the fourth belt pulley 48, and thereby rotating the sixth belt pulley 53, and thereby rotating the third belt pulley shaft 55, and thereby rotating the cam 52, and thereby alternately shaking the spring plate 51, and thereby alternately shaking the spring shaft 56, and thereby shaking the separating plate 42, and thereby shaking the coal, and impurities fall out of the apparatus through the opening at the left end of the separating chamber 41, and the separated coal falls into the recovering box 43 to be recovered.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a clean recovery coal equipment to coal mine mining machine, includes the organism and fixes the setting and is in the clamping jaw of organism right side end wall, its characterized in that: the right end wall of the machine body is fixedly provided with a fixed table positioned on the lower side of the clamping jaw, a cleaning device is placed on the fixed table and comprises a sleeve shaft, the top end of the sleeve shaft is rotatably provided with a first rotating wheel, a lifting rod which is matched with the first rotating wheel and extends upwards is arranged in the sleeve shaft in a sliding mode, the top end of the lifting rod is fixedly provided with a handle positioned on the upper side of the first rotating wheel, the sleeve shaft is clamped on the clamping jaw, when the machine body is used, a user rotates the first rotating wheel to enable the lifting rod to move up and down so as to adjust the length of the cleaning device, the bottom end of the sleeve shaft is fixedly provided with a workbench, a cleaning cavity with a downward opening is arranged in the workbench, the top end of the cleaning cavity is provided with a through hole, a ferrule is fixedly arranged at the bottom opening of the cleaning cavity, and the, the inner part of the workbench is provided with a fan wheel cavity positioned at the inner side of the cleaning cavity, the bottom end of the fan wheel cavity is provided with an opening, the opening at the bottom end of the fan wheel cavity is fixedly provided with a nozzle positioned in the cleaning cavity, the top wall of the fan wheel cavity is rotationally provided with a fan wheel shaft, the outer surface of the fan wheel shaft is fixedly provided with four first belt wheels positioned in the fan wheel cavity, the outer surface of the fan wheel shaft is fixedly provided with a first fan wheel positioned at the lower side of the first belt wheel in the fan wheel cavity, the inner circumference array of the cleaning cavity is provided with four first fixed blocks fixed on the inner wall of the cleaning cavity, a belt wheel cavity is arranged in the first fixed blocks, the top wall of the belt wheel cavity is rotationally provided with a first belt wheel shaft extending out of the belt wheel cavity, and the outer surface of the first belt wheel shaft is fixedly provided with a second belt wheel positioned, the outer surface of the first belt wheel shaft is fixedly provided with a second fan wheel positioned on the lower side of the first fixed block, the bottom end of the first belt wheel shaft is fixedly provided with a cutting knife positioned on the lower side of the second fan wheel, when the cleaning device is not used, the workbench is placed on the fixed table, the sleeve shaft is clamped by the clamping jaw, and when the cleaning device is used, a user takes down the cleaning device to operate; a first transmission cavity is arranged in the machine body, a filter cavity positioned on the lower side of the first transmission cavity is arranged in the machine body, and filter devices are arranged in the filter cavity and the first transmission cavity and provide power for the cleaning device and absorb coal; the machine body is internally provided with a separation cavity positioned on the lower side of the filter cavity, and the separation cavity is internally provided with a separation device which performs separation operation.
2. An apparatus for cleaning a coal mining machine for recovering coal as claimed in claim 1, wherein: the filtering device comprises the filtering cavity, the right end of the filtering cavity is communicated with the through hole through a first channel, an air pump positioned on the left side of the filtering cavity is arranged in the machine body, an air inlet of the air pump is communicated with the left end of the filtering cavity through a second channel, an air outlet of the air pump is communicated with the top wall of the fan wheel cavity through a third channel, a plurality of filter screens are arranged in the filtering cavity in an array mode, a through groove communicated with the separation cavity is formed in the lower side of the bottom wall of each filter screen, a sliding rod which is positioned on the upper side of each filter screen and extends downwards to observe the filtering cavity to the through groove is arranged on the bottom wall of the first transmission cavity, a plurality of scraping plates are arranged on the sliding rod in a fixed array mode, the sliding rod drives the scraping plates to move upwards and downwards continuously, and therefore the, and the air pump is used for exhausting air into the fan wheel cavity continuously through the third channel when working, blowing deposits through the nozzle, simultaneously driving the first fan wheel to rotate so as to drive the fan wheel shaft to rotate so as to drive the first belt wheel to rotate so as to drive the second belt wheel to rotate so as to drive the first belt wheel shaft to rotate so as to drive the second fan wheel and the cutting knife to rotate, pumping air through the second channel when working, namely pumping air into the cleaning cavity through the first channel so as to simultaneously suck the deposits blown up by the nozzle, entering the filtering cavity through the through hole and the first channel after being stirred by the cutting knife, filtering the solids by the filter screen, and continuously circulating the air.
3. An apparatus for cleaning a coal mining machine for recovering coal as claimed in claim 1, wherein: the filtering device also comprises a second transmission cavity which is arranged in the machine body and positioned on the right side of the first transmission cavity, a motor which is positioned on the upper side of the second transmission cavity is fixedly arranged on the top wall of the machine body, an output shaft of the motor extends into the second transmission cavity, a first bevel gear which is positioned in the second transmission cavity is fixedly arranged at the bottom end of the output shaft, a first rotating shaft is rotatably arranged on the front end wall and the rear end wall of the second transmission cavity, a second bevel gear which is positioned in the second transmission cavity and is meshed with the first bevel gear is fixedly arranged on the outer surface of the first rotating shaft, a third belt wheel which is positioned on the rear side of the second bevel gear is fixedly arranged on the outer surface of the first rotating shaft, a second rotating shaft which extends into the first transmission cavity is rotatably arranged on the left end wall of the second transmission cavity, and a third bevel gear which is positioned in the second transmission cavity and is, the fixed second runner that is located of being provided with in second pivot left end wall rotates and is provided with the third runner, the third runner with it is located to fix jointly between the second runner the dead lever in the first transmission intracavity, the dead lever surface rotates and is provided with a plurality ofly and is located every the sleeve of slide bar upside, sleeve surface fixing be provided with slide bar top articulated connecting rod, the second runner drives when the dead lever rotates, the dead lever drives the slide bar is reciprocating motion from top to bottom constantly.
4. An apparatus for cleaning a coal mining machine for recovering coal as claimed in claim 1, wherein: the separating device comprises a separating cavity and a third transmission cavity arranged on the right side of the separating cavity, a second belt wheel shaft is rotatably arranged on the front end wall and the rear end wall of the third transmission cavity, a fourth belt wheel positioned in the third transmission cavity is fixedly arranged on the outer surface of the second belt wheel shaft, a fifth belt wheel positioned on the rear side of the fourth belt wheel is fixedly arranged on the outer surface of the second belt wheel shaft, the fifth belt wheel is connected with the third belt wheel in a matched manner through a second belt, a fixing plate is fixedly arranged on the right end wall of the separating cavity, two brackets which are positioned on the lower side of the fixing plate and are symmetrical in the front and rear directions are fixedly arranged on the right end wall of the separating cavity, a third belt wheel shaft is rotatably arranged between the front bracket and the rear bracket, a sixth belt wheel which is connected with the fourth belt wheel in a matched manner through a third belt wheel is fixedly arranged on the outer surface of the third belt wheel, the fixed plate is internally provided with two spring shafts which are symmetrical up and down, the bottom walls of the front spring shaft and the rear spring shaft are jointly and fixedly provided with a spring plate positioned on the lower side of the cam, the spring plate is connected with the bottom wall of the fixed plate through a spring and is always contacted with the cam, and the cam can drive the spring plate to shake up and down alternately when rotating, so that the spring shafts are driven to shake up and down alternately.
5. An apparatus for cleaning a coal mining machine for recovering coal as claimed in claim 1, wherein: the coal separating device is characterized in that the separating device further comprises a separating cavity, an opening is formed in the left end of the separating cavity, a separating plate is hinged to the opening of the left end of the separating cavity, the right end of the separating plate is placed at the top end of the spring shaft, the spring shaft is driven to shake when shaking up and down to perform separating operation, a recovery box is arranged at the bottom of the separating cavity and used for containing separated coal, a second fixing block is fixedly arranged on the bottom wall of the recovery box, rollers which are in contact with the bottom wall of the separating cavity are rotatably arranged on the left side wall and the right side wall of the second fixing block, and the recovery box can be drawn out from the opening in the rear end of the separating cavity and taken out the.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110111468.8A CN112792049B (en) | 2021-01-27 | 2021-01-27 | Clean coal equipment of retrieving of colliery mining machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110111468.8A CN112792049B (en) | 2021-01-27 | 2021-01-27 | Clean coal equipment of retrieving of colliery mining machine |
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| CN112792049A true CN112792049A (en) | 2021-05-14 |
| CN112792049B CN112792049B (en) | 2022-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113263009A (en) * | 2021-05-19 | 2021-08-17 | 徐维训 | Shaking lifting type flower bed false flower removing and cleaning device |
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| CN112007855A (en) * | 2020-09-02 | 2020-12-01 | 金华惺忪科技有限公司 | Equipment for recovering ground deposited coal of mine plant |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE202019103724U1 (en) * | 2019-07-08 | 2019-07-25 | Yixing City Xianglong Chemical Co., Ltd. | Dust recovery device of Vulkanisationswaschtyps |
| CN111330669A (en) * | 2020-03-31 | 2020-06-26 | 金华愉悦机械科技有限公司 | Novel coal of environmental protection is broken device |
| CN111701349A (en) * | 2020-06-29 | 2020-09-25 | 诸暨高宗自动化科技有限公司 | Mine way pulverized coal filtering device |
| CN111890197A (en) * | 2020-08-13 | 2020-11-06 | 福州格摩图电子科技有限公司 | Be used for rock surface cleaning to grind flat equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113263009A (en) * | 2021-05-19 | 2021-08-17 | 徐维训 | Shaking lifting type flower bed false flower removing and cleaning device |
| CN113263009B (en) * | 2021-05-19 | 2023-06-23 | 南京政通建设工程有限公司 | Shaking lifting type flower bed false flower picking and cleaning device |
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|---|---|
| CN112792049B (en) | 2022-12-16 |
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Effective date of registration: 20221115 Address after: 272200 middle section of West Street, Xiaoyun Town, Jinxiang County, Jining City, Shandong Province Applicant after: XIAOYUN COAL MINE OF JINING MINING INDUSTRY GROUP Co.,Ltd. Address before: No. 170, Xuyang Road, Yueqing City, Wenzhou City, Zhejiang Province 325600 Applicant before: Wenzhou hanzao Trading Co.,Ltd. |
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