CN116837927A - Intelligent online cleaning system for coal mine water sump - Google Patents
Intelligent online cleaning system for coal mine water sump Download PDFInfo
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- CN116837927A CN116837927A CN202310826641.1A CN202310826641A CN116837927A CN 116837927 A CN116837927 A CN 116837927A CN 202310826641 A CN202310826641 A CN 202310826641A CN 116837927 A CN116837927 A CN 116837927A
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- fixedly connected
- shell
- intelligent
- coal mine
- bottom plate
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 82
- 238000004140 cleaning Methods 0.000 title claims abstract description 70
- 239000003245 coal Substances 0.000 title claims abstract description 51
- 238000009434 installation Methods 0.000 claims abstract description 17
- 238000007599 discharging Methods 0.000 claims description 20
- 230000000087 stabilizing effect Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 2
- 239000010802 sludge Substances 0.000 abstract description 28
- 230000003111 delayed effect Effects 0.000 abstract description 4
- 238000007790 scraping Methods 0.000 description 26
- 239000004576 sand Substances 0.000 description 18
- 230000005540 biological transmission Effects 0.000 description 16
- 229910000831 Steel Inorganic materials 0.000 description 12
- 239000010959 steel Substances 0.000 description 12
- 239000002245 particle Substances 0.000 description 8
- 239000007858 starting material Substances 0.000 description 8
- 230000001276 controlling effect Effects 0.000 description 7
- 239000003638 chemical reducing agent Substances 0.000 description 6
- 239000013049 sediment Substances 0.000 description 5
- 230000009467 reduction Effects 0.000 description 4
- 239000003250 coal slurry Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005065 mining Methods 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
-
- 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
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/0804—Cleaning containers having tubular shape, e.g. casks, barrels, drums
- B08B9/0808—Cleaning containers having tubular shape, e.g. casks, barrels, drums by methods involving the use of tools, e.g. by brushes, scrapers
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/8816—Mobile land installations
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9212—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel
- E02F3/9225—Mechanical digging means, e.g. suction wheels, i.e. wheel with a suction inlet attached behind the wheel with rotating cutting elements
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9293—Component parts of suction heads, e.g. edges, strainers for preventing the entry of stones or the like
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
- E02F5/282—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways with rotating cutting or digging tools
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/02—Conveying equipment mounted on a dredger
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/04—Loading devices mounted on a dredger or an excavator hopper dredgers, also equipment for unloading the hopper
Abstract
The invention provides an intelligent on-line cleaning system for a coal mine water sump, and relates to the technical field of underground equipment. This colliery sump intelligence is system of dredging on line, comprising a base plate, the top front side of bottom plate rotates and is connected with the desilting module, the top rear side fixedly connected with clearance module of bottom plate, the rear side fixedly connected with drive module of bottom plate, the desilting module includes the shell, the inside of shell rotates and is connected with horizontal auger, the middle part fixedly connected with driven bevel gear of horizontal auger, the top middle part fixedly connected with installation shell of bottom plate, the top fixedly connected with motor one of installation shell. The hydraulic cylinder drives the rotating frame to rotate, so that the shell can extend into the position of the sludge, the clean bin can be realized under the state that clear water in the water bin is not emptied, the use of the water bin can be not delayed, and meanwhile, the inside of the storage barrel can be automatically cleaned, so that manual cleaning is not needed.
Description
Technical Field
The invention relates to the technical field of underground equipment, in particular to an intelligent on-line cleaning system for a coal mine sump.
Background
The water sump of the coal mine is an indispensable part of a coal mine drainage system and is a roadway lower than each mining level of the coal mine, the length of the water sump is generally hundreds of meters, the water sump accounts for 20-30% of the total engineering quantity of a car yard, and the section of the water sump is generally a single-rail section and is generally 2-4 meters wide. It is mainly composed of two functions: firstly, water is stored, and mine water is temporarily collected; secondly, sediment, clarifies water in the water bin and is discharged to the ground through a water pump, so that sludge is generated at the bottom of the water bin, and the sludge needs to be cleaned regularly or irregularly and is called as a cleaning bin, so that the water bin can be prevented from being shallowed, and the water storage capacity is reduced.
At present, the cleaning and excavating mode of the underground water bin of the coal mine mainly comprises the following steps: the method has the advantages and disadvantages of manual sludge removal, mechanical sludge removal, slurry pump pollution discharge, vibrating screen sludge removal, filter press sludge removal and the like, but water in a water sump is generally required to be emptied before the sump is removed, and the water sump cannot be used during the sump removal, so that potential safety hazards are likely to be caused if mine water gushes out, meanwhile, a sump removal system in the prior art needs to be manually involved during the sump removal, time and labor are wasted, the workload of workers is increased, meanwhile, the sump removal system in the prior art needs to be cleaned for maintaining the cleaning of a shipping device after the sump removal is finished, the device is generally cleaned manually at present, the time and labor are wasted, the workload of the workers is increased, other work of the workers is delayed, and the mining efficiency is reduced.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides an intelligent on-line cleaning system for a coal mine water sump, which solves the problems of potential safety hazard and time and labor waste caused by the fact that the water sump cannot be normally used when cleaning the water sump and manual cleaning of a shipping device.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the intelligent online cleaning system for the coal mine water sump comprises a bottom plate, wherein a dredging module is rotationally connected to the front side of the top of the bottom plate, a cleaning module is fixedly connected to the rear side of the top of the bottom plate, and a driving module is fixedly connected to the rear side of the bottom plate;
the dredging module comprises a shell, the inside of shell rotates and is connected with horizontal auger, the middle part fixedly connected with driven bevel gear of horizontal auger, the top middle part fixedly connected with installation shell of bottom plate, the top fixedly connected with motor one of installation shell, the output fixedly connected with vertical auger of motor one, the bottom fixedly connected with initiative bevel gear of vertical auger, the top left and right sides of shell all rotates and is connected with the rotating turret, two fixedly connected with horizontal pole between the rear side of rotating turret, the top of bottom plate rotates and is connected with pneumatic cylinder one, the output of pneumatic cylinder one rotates and is connected with the rear side at the horizontal pole, the top middle part of horizontal pole rotates and is connected with pneumatic cylinder two, the output of pneumatic cylinder two rotates and is connected with the bottom at the installation shell.
Preferably, the cleaning module comprises a loading barrel, the middle part of loading barrel rotates and is connected with the dwang, the outside top fixedly connected with impeller of dwang, the inside top fixedly connected with fixed box of bottom plate, the middle part fixedly connected with connecting rod of dwang, the other end fixedly connected with mounting panel of connecting rod, the outside fixedly connected with of mounting panel is a plurality of fixed barrels, the inside fixedly connected with spring of fixed barrel, the other end fixedly connected with limiting plate of spring, the outside fixedly connected with spliced pole of limiting plate, the other end fixedly connected with cleaning brush of spliced pole.
Preferably, the driving module comprises a motor II, two output ends of the motor II are fixedly connected with power wheels, the left end and the right end of the front side of the bottom plate are rotatably connected with driven wheels, and the front side of the motor II is fixedly connected with the rear side of the bottom plate.
Preferably, a hose is fixedly connected to the bottom of the rear side of the mounting shell, and the other end of the hose is fixedly connected to the front side of the fixing box.
Preferably, the front side of the top of the bottom plate is fixedly connected with two fixing piles, and the bottoms of the rear sides of the two rotating frames are respectively and rotatably connected to the tops of the fixing piles.
Preferably, the left side and the right side of the bottom of the shell are respectively provided with an object inlet, and the driving bevel gear and the driven bevel gear are in meshed connection.
Preferably, the inside middle-end fixedly connected with protecting crust of pneumatic cylinder one, initiative bevel gear and driven bevel gear all set up in the inside of protecting crust, the outside bottom of vertical auger rotates the rear side of connecting at the protecting crust.
Preferably, the outside fixedly connected with of horizontal auger is smashed the sword a plurality of, the outside bottom fixedly connected with of installation shell is fixed the cover, the equal fixedly connected with of left and right sides bottom of fixed cover stabilizes the post, the bottom fixedly connected with of stabilizing the post is at the top of shell.
Preferably, the right side fixedly connected with bin outlet of dress thing bucket, the bottom threaded connection of bin outlet has sealed lid, limiting plate sliding connection is in the inside of fixed cylinder.
Preferably, the bottom of dress thing bucket fixed connection is at the top rear side of bottom plate, the impeller sets up the inside at fixed box, the rear side fixedly connected with discharging pipe of fixed box.
Working principle: when the sewage is cleaned, the first hydraulic cylinder is started, the output end of the first hydraulic cylinder extends upwards, the second hydraulic cylinder is controlled to start at the moment, the output end of the second hydraulic cylinder extends outwards, the mounting shell can be driven to rotate anticlockwise, the mounting shell is driven to rotate anticlockwise, the housing can be regulated to adjust the direction of the inlet according to the depth of the sludge, the housing can extend into the sludge under the condition of not pumping water, the second hydraulic cylinder is controlled to start at the moment, the mounting shell can be driven to rotate anticlockwise, the sludge is cleaned more conveniently by a proper angle, the motor I is controlled to be started, the output end of the motor I rotates to drive the vertical auger to rotate, the vertical auger rotates to drive the drive bevel gear to rotate, the drive bevel gear rotates to drive the driven bevel gear to rotate, the driven bevel gear rotates to drive the transverse auger to rotate, so that the sludge can be sucked into the shell through the transverse auger through the material inlet, and conveyed into the installation shell through the vertical auger, and pumped into the interior of the material containing barrel through the hose from the interior of the installation shell, and then the sludge is conveniently transported out, thereby realizing automation without manually cleaning the sludge, being more intelligent, controlling the shell to stretch into the clean water after the sludge is transported, simultaneously controlling the motor I to start, and further pumping the clean water into the interior of the fixed box through the hose, simultaneously rivers can drive the impeller and rotate, the impeller rotates the back and drives the dwang and rotate, the dwang rotates the back and drives the connecting rod and rotate, the connecting rod rotates the back and drives the mounting panel and rotate, the mounting panel rotates the back and drives the fixed section of thick bamboo and rotate, the fixed section of thick bamboo rotates and drives the limiting plate and rotate, the limiting plate rotates and drives the spliced pole and rotate, the spliced pole rotates the back and drives the clearance brush and rotate, thereby can clear up the inner wall of dress thing bucket voluntarily, consequently, need not the manual work and clear up, and then increased the intellectuality, and reduced staff's work load, labour saving and time saving.
The invention provides an intelligent on-line cleaning system for a coal mine water sump. The beneficial effects are as follows:
1. according to the invention, the hydraulic cylinder drives the rotating frame to rotate, so that the shell can extend into the position of the sludge, and the first starting motor drives the transverse auger and the vertical auger to perform dredging, so that the dredging can be performed in a state that clear water in the water sump is not emptied, the use of the water sump is not delayed, meanwhile, the participation of manpower is not required, time and labor are saved, and the workload of workers can be reduced.
2. According to the invention, the impeller is driven to rotate by water flow, so that the rotating rod can be driven to rotate, and the cleaning brush can be driven to rotate when the rotating rod rotates, so that the interior of the loading barrel can be cleaned, and further, the interior of the loading barrel can be cleaned automatically, so that the cleaning is not needed manually, the time and the labor are saved, the workload of workers is reduced, other work is not delayed manually, and the mining efficiency is improved.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of the structure of the inlet according to the present invention;
FIG. 3 is a schematic view of the structure of the vertical packing auger of the present invention;
FIG. 4 is a schematic view showing the structure of a drive bevel gear according to the present invention;
FIG. 5 is a schematic view of the structure of the fixing case of the present invention;
FIG. 6 is a schematic view of the impeller of the present invention;
FIG. 7 is a front cross-sectional view of the fixture cartridge of the present invention;
FIG. 8 is a rear top plan view of the present invention;
FIG. 9 is a front cross-sectional view of the gutter debris cleaning apparatus of the present invention;
FIG. 10 is a side cross-sectional view of the gutter debris cleaning apparatus of the present invention;
FIG. 11 is a schematic view of a coal slurry conveying apparatus of the present invention;
FIG. 12 is a schematic view of a partial structure of a coal slurry conveying apparatus according to the present invention;
FIG. 13 is a partially schematic illustration of a coal slurry conveying apparatus according to the present invention;
FIG. 14 is a schematic view of a sand pump of the present invention;
FIG. 15 is a schematic view of a mud scraping apparatus according to the present invention;
FIG. 16 is a schematic diagram of an intelligent electronic control device according to the present invention;
fig. 17 is a schematic view of all device arrangements of the present invention.
Wherein, 1, the bottom plate; 2. a dredging module; 201. a housing; 202. a transverse auger; 203. a drive bevel gear; 204. a mounting shell; 205. a first motor; 206. a vertical auger; 207. a driven bevel gear; 208. a rotating frame; 209. a cross bar; 210. a first hydraulic cylinder; 211. a second hydraulic cylinder; 212. a hose; 213. fixing piles; 214. a material inlet; 215. a protective shell; 216. a crushing knife; 217. a fixed sleeve; 218. a stabilizing column; 3. a cleaning module; 301. a loading barrel; 302. a rotating lever; 303. an impeller; 304. a fixed box; 305. a connecting rod; 306. a mounting plate; 307. a fixed cylinder; 308. a spring; 309. a limiting plate; 310. a connecting column; 311. cleaning brushes; 312. a discharge port; 313. a discharge pipe; 4. a driving module; 401. a second motor; 402. a power wheel; 403. and (3) a driven wheel.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one:
the embodiment of the invention provides an intelligent online cleaning system for a coal mine sump, which comprises a bottom plate 1, wherein a dredging module 2 is rotatably connected to the front side of the top of the bottom plate 1, a cleaning module 3 is fixedly connected to the rear side of the top of the bottom plate 1, and a driving module 4 is fixedly connected to the rear side of the bottom plate 1;
the shell 201 can be stretched into the sludge according to the depth of the sludge through the dredging module 2, and then the sludge in a coal mine water sump can be sucked away, the sludge is loaded through the cleaning module 3, and the power can be generated through the driving module 4 and the whole dredging system can be moved.
The dredging module 2 comprises a shell 201, wherein the inside of the shell 201 is rotationally connected with a transverse auger 202, the middle part of the transverse auger 202 is fixedly connected with a driven bevel gear 207, the middle part of the top of a bottom plate 1 is fixedly connected with a mounting shell 204, the top of the mounting shell 204 is fixedly connected with a first motor 205, the output end of the first motor 205 is fixedly connected with a vertical auger 206, the bottom of the vertical auger 206 is fixedly connected with a driving bevel gear 203, the left side and the right side of the top of the shell 201 are rotationally connected with rotating frames 208, a cross rod 209 is fixedly connected between the rear sides of the two rotating frames 208, the top of the bottom plate 1 is rotationally connected with a first hydraulic cylinder 210, the output end of the first hydraulic cylinder 210 is rotationally connected with the rear side of the cross rod 209, the middle part of the top of the cross rod 209 is rotationally connected with a second hydraulic cylinder 211, and the output end of the second hydraulic cylinder 211 is rotationally connected with the bottom of the mounting shell 204.
The space for installing the horizontal auger 202 is provided through the shell 201, simultaneously, can prevent that silt from dropping, can drive vertical auger 206 and rotate and then can drive the drive bevel gear 203 and rotate after being started through the first 205 control motor, drive the vertical auger 206 and rotate consequently can drive horizontal auger 202 and rotate and then can inhale the inside of shell 201 through horizontal auger 202 with the silt in the water sump, and because horizontal auger 202 is the symmetry setting, thereby can drive silt to the centre, thereby can upwards transmit silt through vertical auger 206, and can transport to the inside of dress thing bucket 301 through the hose 212 of the rear side bottom of installing shell 204, thereby can shipment silt, and can carry out rotating turret 208 angular adjustment through the first 210 control pneumatic cylinder, thereby can make rotating turret 208 drive shell 201 and adjust according to the depth of silt, and can control the angle of installing shell 204 through the second 211 control pneumatic cylinder, installing shell 204 can drive shell 201 and rotate, thereby can make the thing mouth 214 with the most suitable angle orientation silt, thereby can inhale the silt, realize the automatic storehouse, thereby can be carried out with clean water, and clean water can be normally used in the time without need of taking out in the storehouse.
The cleaning module 3 comprises a loading barrel 301, a rotating rod 302 is rotatably connected to the middle of the loading barrel 301, an impeller 303 is fixedly connected to the outer top end of the rotating rod 302, a fixing box 304 is fixedly connected to the inner top end of the bottom plate 1, a connecting rod 305 is fixedly connected to the middle of the rotating rod 302, a mounting plate 306 is fixedly connected to the other end of the connecting rod 305, a plurality of fixing barrels 307 are fixedly connected to the outer side of the mounting plate 306, springs 308 are fixedly connected to the inner portion of the fixing barrels 307, limiting plates 309 are fixedly connected to the other ends of the springs 308, connecting columns 310 are fixedly connected to the outer sides of the limiting plates 309, and cleaning brushes 311 are fixedly connected to the other ends of the connecting columns 310.
Through putting into the clear water shell 201 to control motor one 205 can inhale the inside of fixed box 304 with the clear water after starting, and can rotate through the rivers drive impeller 303 that flows, impeller 303 rotates and drives behind the dwang 302 and rotate just can drive connecting rod 305 and rotate, thereby can drive mounting panel 306 and rotate, and then can drive cleaning brush 311 through fixed barrel 307 and spliced pole 310 and rotate, thereby can utilize mounting panel 306 to carry out the inside clearance of dress thing bucket 301, consequently can realize carrying out the clearance of shipment device voluntarily, need not the manual work and clear up, make intelligent higher in the time of labour saving and time saving.
The driving module 4 comprises a second motor 401, two output ends of the second motor 401 are fixedly connected with power wheels 402, left and right ends of the front side of the bottom plate 1 are rotatably connected with driven wheels 403, and the front side of the second motor 401 is fixedly connected with the rear side of the bottom plate 1.
The power wheel 402 can be driven to rotate by controlling the rotation of the two output ends of the motor II 401, and the whole system can be moved by matching with the driven wheel 403 after the rotation of the power wheel 402, so that the automatic movement can be realized.
A hose 212 is fixedly connected to the bottom of the rear side of the mounting case 204, and the other end of the hose 212 is fixedly connected to the front side of the fixing case 304.
The installation shell 204 and the loading barrel 301 can be connected through the hose 212, so that the sludge cleaned by the dredging module 2 can be stored in the loading barrel 301, and the transportation is convenient.
The front side of the top of the bottom plate 1 is fixedly connected with two fixing piles 213, and the bottoms of the rear sides of the two rotating frames 208 are respectively and rotatably connected to the tops of the fixing piles 213.
Two rotating frames 208 are rotatably installed through the fixing piles 213, so that the rotating frames 208 can rotate under the action of the first hydraulic cylinder 210, the outer shell 201 can be stretched into sludge to be cleaned, clean water can be not required to be extracted, and meanwhile, the water sump can be normally used in cleaning.
The left side and the right side of the bottom of the shell 201 are respectively provided with an object inlet 214, and the driving bevel gear 203 and the driven bevel gear 207 are in meshed connection.
The sludge can be sucked into the shell 201 through the inlet 214, and the driving bevel gear 203 and the driven bevel gear 207 are in meshed connection, so that the transverse auger 202 can be driven to rotate when the vertical auger 206 rotates, and the warehouse cleaning can be realized.
The inside middle-end fixedly connected with protecting crust 215 of pneumatic cylinder one 210, initiative bevel gear 203 and driven bevel gear 207 all set up in protecting crust 215's inside, and vertical auger 206's outside bottom rotates the rear side of connecting at protecting crust 215.
The drive bevel gear 203 and the driven bevel gear 207 can be protected by the protective housing 215, so that the service lives of the installation housing 204 and the driven bevel gear 207 can be prolonged, and stability can be provided when the vertical packing auger 206 rotates.
The outside fixedly connected with of horizontal auger 202 is a plurality of crushing sword 216, and the outside bottom fixedly connected with fixed cover 217 of installation shell 204, the equal fixedly connected with stabilizer 218 in both sides bottom of fixed cover 217, the bottom fixed connection of stabilizer 218 is at the top of shell 201.
The crushing cutter 216 can be driven to rotate through the rotation of the transverse auger 202, and then larger objects in the sludge can be crushed, so that blocking prevention can be improved, the connection between the mounting shell 204 and the outer shell 201 can be reinforced through the fixing sleeve 217 and the stabilizing column 218, and the stability of the mounting shell 204 can be improved.
The right side of the loading barrel 301 is fixedly connected with a discharge hole 312, the bottom of the discharge hole 312 is in threaded connection with a sealing cover, and the limiting plate 309 is in sliding connection with the inside of the fixed barrel 307.
The sludge in the loading tub 301 can be discharged through the discharge opening 312, and the discharge opening 312 can be sealed by the screw cap, so that the discharge opening 312 can be opened again when the sludge in the loading tub 301 needs to be discharged.
The bottom of the object holding barrel 301 is fixedly connected to the rear side of the top of the bottom plate 1, the impeller 303 is arranged in the fixed box 304, and the rear side of the fixed box 304 is fixedly connected with the discharging pipe 313.
Clear water or sludge entering the inside of the fixed box 304 can be discharged through the discharge pipe 313, and meanwhile, the impeller 303 can be driven to rotate.
Embodiment two:
the invention relates to the technical field of coal mine sump cleaning, and discloses an intelligent three-level online sump cleaning system device for a coal mine sump, which comprises: ditch debris cleaning device, coal slime conveyor, sediment removal pump and mud scraping device, intelligent electrically controlled device constitute.
A three-level online intelligent cleaning system device for a coal mine water sump is characterized in that a ditch sundry cleaning device, a coal slime conveying device, a sand discharging pump and a mud scraping device are scientifically designed, arranged and combined according to the distribution characteristics of sundries and coal slime in the coal mine water sump, and the three-level online cleaning system device is formed under the condition that water sump is kept for water storage. In addition, the intelligent control device is used for intelligently controlling the three-level online warehouse cleaning system device, so that the purpose of intelligent online warehouse cleaning is achieved. Thereby realizing intelligent on-line cleaning of the coal mine water sump under the condition that the water sump is continuously stored.
The ditch sundries cleaning device is a first-stage online warehouse cleaning system device and is placed in a ditch and mainly responsible for discharging sundries larger than 10mm, mine water in the ditch is flushed to a water wheel, the water wheel drives a water wheel transmission shaft to rotate, a water wheel transmission gear is arranged at the left end of the water wheel transmission shaft and is connected with a reduction gear through a first chain, the reduction gear is fixed on the transmission shaft, the right end of the transmission shaft is fixedly connected with a speed reducer, the output end of the speed reducer is fixedly connected with the transmission gear, the transmission gear drives a main shaft gear to rotate through a second chain, the main shaft gear is fixed on a main shaft of a grid machine, six-tooth plum blossom wheels are respectively installed at two ends of the main shaft of the grid machine, two ends of the outer wall of the main shaft of the grid machine are fixedly connected to a supporting seat, and the six-tooth plum blossom wheels drive a rake tooth shaft to move and rotate on a roller runway through rake teeth rollers. Sundries larger than 10mm in mine water are cleaned out by the rake teeth.
The coal slime conveying device is a second-stage online warehouse cleaning system device, is placed in a range of 15m, which is close to an inlet, in a water sump, and is mainly responsible for discharging particles with the particle size of more than 100um and less than 10mm, and comprises a tail guide wheel, a tail box, a connecting pipeline, a mud scraping disc, a chain, a head box, a head driving and guide wheel, wherein the head driving consists of a speed reducer and an explosion-proof motor, and the head driving drives the chain and the mud scraping disc to rotate.
The sand discharge pump is a third-stage online bin cleaning system device, is placed in a range of 10m behind a coal slime conveying device in a water sump, and is mainly responsible for discharging coal slime with particles smaller than 100um through a mud discharge pipeline, and comprises an impeller and a motor, wherein the motor drives the impeller to rotate.
The on-line mud scraping device is an auxiliary device of a sand discharging pump of a third-stage on-line cleaning system device, is placed behind the sand discharging pump in a water sump, and is mainly responsible for scraping coal mud with the distance particles smaller than 100um to the sand discharging pump and then discharging the coal mud from the sand discharging pump. The device comprises a driving roller, guide wheels, a steel wire rope and a traveling vehicle, wherein the left side of the traveling vehicle is connected with a rotating shaft, and the middle part of the rotating shaft is fixedly connected with a scraper. The bottom of the traveling vehicle is fixedly connected with a mud scraping plate limiting device. The traction steel wire rope is wound on the driving roller, the other end of the traction steel wire rope is also fixed on the steel wire rope fixing clamp through the guide wheel to form an endless rope traction system, when the traction steel wire rope moves towards the tail direction, the steel wire rope pulls the rope clamp backwards, then drives the scraper to rotate 90 degrees with the scraper rotating shaft, the mud scraping state is ended until the traction steel wire rope stops moving to the front of the tail guide wheel, when the traction steel wire rope moves towards the machine head direction, the steel wire rope pulls the rope clamp backwards, then drives the scraper to rotate 90 degrees with the scraper rotating shaft, the traction steel wire rope clamp enters the mud scraping state, and moves forwards to scrape coal mud to a sand pump to stop.
The intelligent electric control device is mainly responsible for controlling the three-level online warehouse cleaning system device: the intelligent operation of the whole system of ditch debris cleaning device, coal slime conveying device, sediment discharge pump and mud scraping device comprises a PLC electric control host, control software, a sensor and an electromagnetic starter, wherein the electromagnetic starter controls the start and stop of the coal slime conveying device, the sediment discharge pump and the mud scraping device, the sensor is used for monitoring the specific positions of the ditch debris cleaning device, the coal slime conveying device, the start and stop states of the sediment discharge pump and the mud scraping device, and the PLC electric control host and the control software are used for controlling the intelligent operation of the whole system.
A three-level online intelligent cleaning system device for a coal mine water sump, comprising: the ditch sundries cleaning device 51, the coal slime conveying device 52, the sand discharging pump 53, the mud scraping device 54 and the intelligent electric control device 55;
the ditch sundries cleaning device 51 is a first-stage online warehouse cleaning system device and is placed in a ditch and mainly responsible for discharging sundries larger than 10mm, and comprises a bearing seat 1, an installation seat 10 and a supporting seat 8, wherein the left end of the bearing seat 1 is provided with a water wheel transmission shaft 2, the axial middle part of the water wheel transmission shaft 2 is provided with a water wheel 19, the left end of the water wheel transmission shaft 2 is provided with a water wheel transmission gear 3, the water wheel transmission gear 3 is connected with a reduction gear 6 through a first chain 4, the reduction gear 6 is fixed on a transmission shaft 5, the right end of the transmission shaft 5 is fixedly connected with a speed reducer 11, the output end of the speed reducer 11 is fixedly connected with a transmission gear 14, the transmission gear 14 drives a main shaft gear 12 to rotate through a second chain 13, the main shaft gear 12 is fixed on a main shaft 7 of the grille machine, six-tooth plum blossom wheels 9 are all installed at two ends of the main shaft 7 of the grille machine, two ends of the outer wall of the main shaft of the grille machine are fixedly connected with the supporting seat 8, the two ends of the rake tooth shafts 17 are provided with rake tooth rollers 15, the six-tooth plum blossom wheels 9 drive the rake tooth shafts 17 through rake tooth connecting pieces 21, and the rake tooth rollers 15 move on the runway 23 and rotate. The middle guide wheel 22 and the tail guide wheel 18 play a guiding role.
The coal slime conveying device 52 is a second-stage online warehouse cleaning system device, is placed in a range of 15m, which is close to an inlet, in a water sump and is mainly responsible for discharging particles with the particle size larger than 100um and smaller than 10mm, and comprises a tail box 23, wherein the tail box 23 is internally and rotatably connected with a tail guide wheel 24, one end of the tail box 23 is communicated with a pipeline 25, one end of the pipeline 25 is communicated with a main pipeline 26, one end of the main pipeline 26 is communicated with a head box 27, one side of the head box 27 is fixedly connected with an oil cylinder 28, the output end of the oil cylinder 28 is fixedly connected with a screw rod 29, the inside of the head box 27 is rotatably connected with a head guide wheel 30, the bottom of the head box 27 is fixedly connected with a platform support 31, the bottom of the head box 27 is provided with an unloading port 32, and the pipeline 25 is provided with an unloading port 32The load port 34 is configured to receive a load port,one side of the nose guide wheel 30 is connected with an explosion-proof motor 36 through a speed reducer 35.
The sand discharge pump 53 is a third-stage on-line cleaning system device, is placed in a range of 10m behind a coal slime conveying device in a water sump, and is mainly responsible for discharging coal slime with particles smaller than 100um through a mud discharge pipeline, and comprises a pump body 39, wherein a motor 40 is installed at the middle upper part of the pump body 39, and an impeller 42 is arranged at the middle lower part of the pump body 39.
The mud scraping device 54 is an auxiliary device of the third-stage online cleaning system device, is placed at the rear of a sand discharge pump in a water sump, is mainly responsible for scraping coal mud with remote particles smaller than 100um to the sand discharge pump, and is discharged by the sand discharge pump, and comprises a driving roller 43, one side of the driving roller 43 is provided with a plurality of middle guide wheels 44, the left side of a traveling vehicle 45 is fixedly connected with a steel wire rope fixing clip 46, the left side of the traveling vehicle 45 is rotationally connected with a rotating shaft 47, and the middle part of the rotating shaft 47 is fixedly connected with a mud scraping plate 48.
The mud scraping device 54 further comprises a mud scraping limiting device 49 and a tail guide wheel 50, the mud scraping limiting device 49 is fixedly connected to the bottom of the traveling vehicle 45, and the tail guide wheel 50 is arranged at the right end of the traveling vehicle 45.
The sand discharge pump 53 further includes a sludge discharge outlet 41, and the sludge discharge outlet 41 is connected to the right side of the pump body 39.
The coal slime conveying device 52 further comprises a second chain 37 and a plurality of mud scraping disks 38, the tail guide wheel 24 and the head guide wheel 30 are connected through the second chain 37, and the second chain 37 is provided with the plurality of mud scraping disks 38 at equal intervals.
The ditch sundry cleaning device 51 further comprises a water wheel 19 and a rake gear connecting piece 21, and the middle lower part of the channel steel 20 is rotatably connected with the water wheel 19.
The intelligent electric control device 55 is used for controlling the intelligent operation of the whole system and comprises a PLC host 63 and control software 64, wherein the PLC host 63 and the control software 64 receive signals input by a ditch sundry cleaning device start-stop sensor 56, a coal slime conveying device start-stop sensor 57, a sand discharging pump start-stop sensor 58, a mud scraping device start-stop and position sensor 59, and the intelligent control of the start-stop and start-stop time of the coal slime conveying device electromagnetic starter 60, the sand discharging pump electromagnetic starter 61 and the mud scraping device electromagnetic starter 62 is realized, and the coal slime conveying device electromagnetic starter 60, the sand discharging pump electromagnetic starter 61 and the mud scraping device electromagnetic starter 62 are respectively connected with the coal slime conveying device 52, the sand discharging pump 53 and the mud scraping device 54.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The intelligent online cleaning system for the coal mine water sump comprises a bottom plate (1) and is characterized in that a dredging module (2) is rotatably connected to the front side of the top of the bottom plate (1), a cleaning module (3) is fixedly connected to the rear side of the top of the bottom plate (1), and a driving module (4) is fixedly connected to the rear side of the bottom plate (1);
the dredging module (2) comprises a shell (201), the inside of shell (201) rotates and is connected with horizontal auger (202), the middle part fixedly connected with driven bevel gear (207) of horizontal auger (202), the top middle part fixedly connected with installation shell (204) of bottom plate (1), the top fixedly connected with motor (205) of installation shell (204), the output fixedly connected with vertical auger (206) of motor (205), the bottom fixedly connected with initiative bevel gear (203) of vertical auger (206), the top left and right sides of shell (201) all rotates and is connected with rotating turret (208), two fixedly connected with horizontal pole (209) between the rear side of rotating turret (208), the top rotation of bottom plate (1) is connected with pneumatic cylinder one (210), the output rotation of pneumatic cylinder one (210) is connected at the rear side of horizontal pole (209), the top middle part rotation of horizontal pole (209) is connected with pneumatic cylinder two (211), the output rotation of pneumatic cylinder two (211) is connected with the bottom of installation shell (204).
2. The intelligent online cleaning system for coal mine water bins according to claim 1, wherein the cleaning module (3) comprises a loading barrel (301), a rotating rod (302) is rotationally connected to the middle of the loading barrel (301), an impeller (303) is fixedly connected to the outer top end of the rotating rod (302), a fixing box (304) is fixedly connected to the inner top end of the bottom plate (1), a connecting rod (305) is fixedly connected to the middle of the rotating rod (302), a mounting plate (306) is fixedly connected to the other end of the connecting rod (305), a plurality of fixing cylinders (307) are fixedly connected to the outer side of the mounting plate (306), springs (308) are fixedly connected to the inner sides of the fixing cylinders (307), limiting plates (309) are fixedly connected to the other ends of the springs (308), and cleaning brushes (311) are fixedly connected to the other ends of the connecting rods (310).
3. The intelligent on-line cleaning system for the coal mine water sump according to claim 1, wherein the driving module (4) comprises a motor two (401), two output ends of the motor two (401) are fixedly connected with power wheels (402), the left and right front side ends of the base plate (1) are rotatably connected with driven wheels (403), and the front side of the motor two (401) is fixedly connected with the rear side of the base plate (1).
4. The intelligent on-line cleaning system for coal mine water bins according to claim 1, wherein a hose (212) is fixedly connected to the bottom of the rear side of the installation shell (204), and the other end of the hose (212) is fixedly connected to the front side of the fixing box (304).
5. The intelligent on-line cleaning system for coal mine water bins according to claim 1, wherein two fixing piles (213) are fixedly connected to the front side of the top of the base plate (1), and the bottoms of the rear sides of the two rotating frames (208) are respectively connected to the tops of the fixing piles (213) in a rotating mode.
6. The intelligent on-line cleaning system for the coal mine water sump according to claim 1, wherein the left side and the right side of the bottom of the shell (201) are respectively provided with an object inlet (214), and the driving bevel gear (203) is in meshed connection with the driven bevel gear (207).
7. The intelligent on-line cleaning system for coal mine water bins according to claim 1, wherein a protecting shell (215) is fixedly connected to the middle end of the inside of the first hydraulic cylinder (210), the driving bevel gear (203) and the driven bevel gear (207) are both arranged in the protecting shell (215), and the bottom end of the outside of the vertical auger (206) is rotatably connected to the rear side of the protecting shell (215).
8. The intelligent on-line cleaning system for coal mine water bins according to claim 1, wherein a plurality of crushing cutters (216) are fixedly connected to the outside of the transverse auger (202), a fixing sleeve (217) is fixedly connected to the bottom end of the outside of the installation shell (204), stabilizing columns (218) are fixedly connected to the bottoms of the left side and the right side of the fixing sleeve (217), and the bottoms of the stabilizing columns (218) are fixedly connected to the top of the outer shell (201).
9. The intelligent on-line cleaning system for coal mine water bins according to claim 2, wherein a discharge opening (312) is fixedly connected to the right side of the loading barrel (301), a sealing cover is connected to the bottom of the discharge opening (312) in a threaded manner, and the limiting plate (309) is slidably connected to the inside of the fixed barrel (307).
10. The intelligent on-line cleaning system for coal mine water bins according to claim 2, wherein the bottom of the storage barrel (301) is fixedly connected to the rear side of the top of the bottom plate (1), the impeller (303) is arranged in the fixed box (304), and the rear side of the fixed box (304) is fixedly connected with the discharging pipe (313).
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| CN202310826641.1A CN116837927A (en) | 2023-07-06 | 2023-07-06 | Intelligent online cleaning system for coal mine water sump |
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| CN202310826641.1A CN116837927A (en) | 2023-07-06 | 2023-07-06 | Intelligent online cleaning system for coal mine water sump |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117552493A (en) * | 2024-01-10 | 2024-02-13 | 山西省水利建筑工程局集团有限公司 | Channel dredging equipment and dredging method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117552493A (en) * | 2024-01-10 | 2024-02-13 | 山西省水利建筑工程局集团有限公司 | Channel dredging equipment and dredging method thereof |
| CN117552493B (en) * | 2024-01-10 | 2024-03-12 | 山西省水利建筑工程局集团有限公司 | Channel dredging equipment and dredging method thereof |
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