CN111762507A - Multi-station comprehensive chain transmission type coal mining device - Google Patents
Multi-station comprehensive chain transmission type coal mining device Download PDFInfo
- Publication number
- CN111762507A CN111762507A CN202010672038.9A CN202010672038A CN111762507A CN 111762507 A CN111762507 A CN 111762507A CN 202010672038 A CN202010672038 A CN 202010672038A CN 111762507 A CN111762507 A CN 111762507A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- coal mining
- roller
- mining device
- bevel gears
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000003245 coal Substances 0.000 title claims abstract description 71
- 238000005065 mining Methods 0.000 title claims abstract description 44
- 230000005540 biological transmission Effects 0.000 title claims abstract description 32
- 238000005096 rolling process Methods 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 abstract description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 8
- 235000017491 Bambusa tulda Nutrition 0.000 description 8
- 241001330002 Bambuseae Species 0.000 description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 8
- 239000011425 bamboo Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/12—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a series of individual load-carriers fixed, or normally fixed, relative to traction element
- B65G17/123—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising a series of individual load-carriers fixed, or normally fixed, relative to traction element arranged to keep the load-carriers horizontally during at least a part of the conveyor run
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/30—Details; Auxiliary devices
- B65G17/32—Individual load-carriers
- B65G17/34—Individual load-carriers having flat surfaces, e.g. platforms, grids, forks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/24—Gearing between driving motor and belt- or chain-engaging elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/34—Devices for discharging articles or materials from conveyor
- B65G47/38—Devices for discharging articles or materials from conveyor by dumping, tripping, or releasing load carriers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
- B65G2201/045—Sand, soil and mineral ore
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transmission Devices (AREA)
- Ship Loading And Unloading (AREA)
Abstract
The invention belongs to the technical field of coal mining, in particular to a multi-station comprehensive chain transmission type coal mining device, which aims at solving the problems that the coal mine is easy to fall and loosen during the mining and transportation processes of the existing coal mining device, the pressure of a coal unloader is overlarge due to the design of a single-point station, and the mining speed is reduced, and provides the following scheme, wherein the multi-station comprehensive coal mining device comprises a conveyor belt, a plurality of bases are fixedly connected onto the conveyor belt, the top of each base is rotatably connected with a bottom plate, two first side plates are fixedly connected to two sides of the top of the bottom plate, one end of the top of the bottom plate is rotatably connected with a second side plate, the base is arranged on the conveyor belt, the bottom plate is rotatably connected onto the bases, a coal box is formed by the bottom plate, the first side plates, the second side plates and a third side plate, and when a first rolling shaft is rotated by a hand, the coal mine is disassembled, so that the coal mine is convenient and effective.
Description
Technical Field
The invention relates to the technical field of coal mining, in particular to a multi-station comprehensive chain transmission type coal mining device and a method thereof.
Background
The coal mine is a region where people mine coal resources in a coal-rich mining area, and is generally divided into a minery coal mine and an open pit coal mine, when a coal seam is far away from the ground surface, the coal mine is generally selected to dig into an underground excavation roadway, which is the minery coal mine, when the coal seam is very close to the ground surface, the coal mine is generally selected to dig into a surface soil layer by directly stripping, which is the open pit coal mine, most coal mines in China belong to the minery coal mine, the coal mine range comprises the ground underground and a large region of related facilities, and the coal mine is a reasonable space excavated by people when digging a geological layer rich in coal, and generally comprises a roadway, a well cave, a digging surface and the like; in traditional coal mining, a conveyor belt is used as equipment for transporting a coal mine, a station is arranged beside the conveyor belt for mining, but in traditional coal mining, coal is directly placed at the top of a chain transmission type conveyor belt for transportation, the coal mine is easy to fall and loosen in the mining and transportation processes, and the working efficiency of coal mining is reduced; traditional coal mining can only set up the station at the conveyer belt end and adopt the conveyer belt transportation, and single operating pressure is big during the coal unloading, and this kind of exploitation mode has reduced coal mining's speed, waste time and manpower.
The existing coal mining device is easy to fall and loosen in the coal mine in the mining and transportation processes, and the single-point station design enables the pressure of coal unloading workers to be too large, so that the mining speed is reduced.
Disclosure of Invention
The invention aims to solve the defects that a coal mine is easy to fall and loosen in the process of mining and transporting by the conventional coal mining device, and the pressure of a coal unloader is overlarge due to the design of a single-point station, so that the mining speed is reduced, and provides a multi-station comprehensive chain transmission type coal mining device and a method thereof.
In order to achieve the purpose, the invention adopts the following technical scheme:
a multi-station comprehensive chain transmission type coal mining device comprises a conveyor belt, wherein a plurality of bases are fixedly connected onto the conveyor belt, the top of each base is rotatably connected with a bottom plate, two first side plates are fixedly connected to two sides of the top of the bottom plate, one end of the top of the bottom plate is rotatably connected with a second side plate, the two first side plates are rotatably connected with the same first roller, a third side plate is fixedly sleeved on the first roller, first bearings are fixedly sleeved at two ends of the first roller, the first bearings are fixedly connected to the top of the bottom plate, a sleeve ring is fixedly sleeved at one end of the first roller, a hand lever is fixedly connected to the top of the sleeve ring, first bevel gears are fixedly sleeved at two ends of the first roller, second bevel gears are meshed with the first bevel gears, one ends of the second rollers are fixedly connected to the bottoms of the second bevel gears, and the bottoms of the second, the fixed cover that is located on the second roller bearing of base is equipped with third bevel gear, the meshing is provided with fourth bevel gear on the third bevel gear, the one end of one side fixedly connected with third roller bearing of fourth bevel gear, the other end fixedly connected with fifth bevel gear of third roller bearing, the meshing is provided with sixth bevel gear on the fifth bevel gear, the fixed cover is equipped with the screw thread section of thick bamboo on the sixth bevel gear, the bottom of screw thread section of thick bamboo is rotated and is connected on the bottom inner wall of base, screw thread section of thick bamboo internal thread adapter sleeve is equipped with the screw rod, the top of screw rod extends to the top of base and the bottom of.
Preferably, two sliding grooves are formed in the third side plate, sliding blocks are connected in the sliding grooves in a sliding mode, one ends of connecting rods are hinged to the sliding blocks, and the other ends of the two connecting rods are hinged to one side of the second side plate.
Preferably, the conveyer belt internal rotation cover is equipped with a plurality of cylinders, and fixed cover is equipped with the center pin in the cylinder, and outside the both ends of center pin all extended to the cylinder, the one end of a plurality of center pins that are located the homonymy rotated and is connected with same crossbeam.
Preferably, the two ends of the central shaft are fixedly sleeved with first gears, and the first gears on the same side are in meshing transmission connection with a same first chain.
Preferably, one end of a central shaft positioned at the end part is fixedly sleeved with a second gear, and the second gear is in meshing transmission connection with a second chain.
Preferably, the second chain is engaged with a third gear, a fourth roller is fixedly sleeved in the third gear, one end of the fourth roller is fixedly connected with a motor, and the bottom of the motor is fixedly connected with a positioning seat.
Preferably, a plurality of screw holes are formed in the positioning seat, and bolts are connected with the screw holes in an internal thread mode.
Preferably, the two ends of the third roller are fixedly sleeved with second bearings, the bottom of each second bearing is fixedly connected with one end of a first locating rod, and the other end of each first locating rod is fixedly connected to the inner wall of the bottom of the base.
Preferably, a third bearing is fixedly sleeved on the fourth roller, one end of a second positioning rod is fixedly connected to the bottom of the third bearing, and the other end of the second positioning rod is fixedly connected to the positioning seat.
Preferably, the bottom of the cross beam is fixedly connected with a plurality of support rods, and the bottom of each support rod is fixedly connected with a support plate.
Compared with the prior art, the invention has the advantages that:
1. according to the coal mine lifting device, the base is arranged on the conveyor belt, the base is connected with the bottom plate in a rotating mode, the coal box is formed by the bottom plate, the first side plate, the second side plate and the third side plate, the threaded cylinder can be driven to rotate when the first rolling shaft is rotated through the hand lever, and then one end of the bottom plate can be lifted through the screw rod in the threaded cylinder, so that a coal mine can be dismounted conveniently and effectively.
2. According to the invention, the third side plate is provided with the sliding groove, the sliding block is connected in the sliding groove in a sliding manner, when the third side plate is overturned, the sliding block slides in the sliding groove, and the second side plate can be pulled to incline through the connecting rod, so that a coal mine on the bottom plate can conveniently slide.
Drawings
FIG. 1 is a schematic structural diagram of a side view section of a multi-station comprehensive chain transmission type coal mining device provided by the invention;
FIG. 2 is a schematic structural view of a top view section of a multi-station integrated chain transmission type coal mining device provided by the invention;
FIG. 3 is a schematic side view cross-sectional structure of a base and a bottom plate of a multi-station integrated chain drive type coal mining device according to the present invention;
FIG. 4 is a schematic structural view of part A of the multi-station integrated chain transmission type coal mining device in FIG. 1 according to the present invention;
FIG. 5 is a schematic structural view of a portion B of a multi-station integrated chain transmission type coal mining device shown in FIG. 3 according to the present invention;
fig. 6 is a schematic structural diagram of a part C in fig. 2 of the multi-station comprehensive chain transmission type coal mining device provided by the invention.
In the figure: 1 conveyor belt, 2 bases, 3 bottom plates, 4 first side plates, 5 second side plates, 6 first rollers, 7 third side plates, 8 first bearings, 9 lantern rings, 10 hand levers, 11 first bevel gears, 12 second bevel gears, 13 second rollers, 14 third bevel gears, 15 fourth bevel gears, 16 third rollers, 17 fifth bevel gears, 18 sixth bevel gears, 19 thread cylinders, 20 screw rods, 21 sliding grooves, 22 sliding blocks, 23 connecting rods, 24 rollers, 25 central shafts, 26 cross beams, 27 first gears, 28 first chains, 29 second gears, 30 second chains, 31 third gears, 32 fourth rollers, 33 motors, 34 positioning seats, 35 screw rods, 36 bolts, 37 second bearings, 38 first positioning rods, 39 third bearings, 40 second positioning rods, 41 supporting rods and 42 supporting plates.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-6, a multi-station comprehensive chain transmission type coal mining device comprises a conveyor belt 1, wherein a plurality of bases 2 are fixedly connected to the conveyor belt 1, a bottom plate 3 is rotatably connected to the top of each base 2, two first side plates 4 are fixedly connected to two sides of the top of the bottom plate 3, one end of the top of the bottom plate 3 is rotatably connected to a second side plate 5, the same first roller 6 is rotatably connected to the two first side plates 4, a third side plate 7 is fixedly sleeved on the first roller 6, first bearings 8 are fixedly sleeved at two ends of each first roller 6, the first bearings 8 are fixedly connected to the top of the bottom plate 3, a sleeve ring 9 is fixedly sleeved at one end of each first roller 6, a hand lever 10 is fixedly connected to the top of the sleeve ring 9, first bevel gears 11 are fixedly sleeved at two ends of the first rollers 6, second bevel gears 12 are meshed with the first bevel gears 11, and one ends of second bevel gears 12, the bottom of second roller bearing 13 rotates to be connected on the bottom inner wall of base 2, it is equipped with third bevel gear 14 to fix the cover on the second roller bearing 13 that is located base 2, the meshing is provided with fourth bevel gear 15 on the third bevel gear 14, one side fixedly connected with third roller bearing 16's of fourth bevel gear 15 one end, the other end fixedly connected with fifth bevel gear 17 of third roller bearing 16, the meshing is provided with sixth bevel gear 18 on the fifth bevel gear 17, it is equipped with screw thread section of thick bamboo 19 to fix the cover on sixth bevel gear 18, the bottom of screw thread section of thick bamboo 19 rotates to be connected on the bottom inner wall of base 2, screw thread section of thick bamboo 19 female connection cover is equipped with screw rod 20, the top of screw rod 20 extends to the top of base 2 and articulates the bottom at bottom 3, through setting up hand lever 10.
In this embodiment, two chutes 21 have been seted up on the third side plate 7, and sliding connection has slider 22 in chute 21, and the articulated one end that is connected with connecting rod 23 on slider 22, the other end of two connecting rods 23 all articulate in one side of second side plate 5, through setting up connecting rod 23, conveniently stimulates the slope of second side plate 5.
In this embodiment, the rotation cover is equipped with a plurality of cylinders 24 in conveyer belt 1, and cylinder 24 internal fixation cover is equipped with center pin 25, and outside the both ends of center pin 25 all extended to cylinder 24, the one end that is located a plurality of center pins 25 of homonymy rotated and is connected with same crossbeam 26, through setting up a plurality of cylinders 24, conveniently supports conveyer belt 1.
In this embodiment, the both ends of center pin 25 are all fixed cover and are equipped with first gear 27, and the meshing transmission is connected with same first chain 28 on a plurality of first gears 27 of homonymy, through setting up first chain 28, convenient a plurality of first gears 27 of synchronous rotation.
In this embodiment, one end of the central shaft 25 located at the end is fixedly sleeved with a second gear 29, the second gear 29 is connected with a second chain 30 in a meshing transmission manner, and the second gear 29 is conveniently rotated by the second chain 30.
In this embodiment, the second chain 30 is engaged with the third gear 31, the third gear 31 is fixedly sleeved with the fourth roller 32, one end of the fourth roller 32 is fixedly connected with the motor 33, the bottom of the motor 33 is fixedly connected with the positioning seat 34, and the motor 33 is conveniently fixed by arranging the positioning seat 34.
In this embodiment, a plurality of screw holes 35 are formed in the positioning seat 34, a bolt 36 is connected to the screw holes 35 through internal threads, and the positioning seat 34 is conveniently fixed by the bolt 36.
In this embodiment, the two ends of the third roller 16 are both fixedly sleeved with the second bearings 37, the bottom of the second bearings 37 is fixedly connected with one end of the first positioning rod 38, the other end of the first positioning rod 38 is fixedly connected to the inner wall of the bottom of the base 2, and the third roller 16 is conveniently fixed by the second bearings 37 and the first positioning rod 38.
In this embodiment, the fourth roller 32 is fixedly sleeved with a third bearing 39, the bottom of the third bearing 39 is fixedly connected with one end of a second positioning rod 40, the other end of the second positioning rod 40 is fixedly connected to the positioning seat 34, and the fourth roller 32 is conveniently fixed by arranging the third bearing 39 and the second positioning rod 40.
In this embodiment, the bottom of the cross beam 26 is fixedly connected with a plurality of support rods 41, the bottom of each support rod 41 is fixedly connected with a support plate 42, and the cross beam 26 is conveniently fixed by arranging the support rods 41.
Example two
Referring to fig. 1-6, a multi-station comprehensive chain transmission type coal mining device comprises a conveyor belt 1, a plurality of bases 2 are fixedly welded on the conveyor belt 1, a bottom plate 3 is rotatably connected to the top of each base 2, two first side plates 4 are fixedly welded on two sides of the top of the bottom plate 3, one end of the top of the bottom plate 3 is rotatably connected with a second side plate 5, the same first roller 6 is rotatably connected to the two first side plates 4, a third side plate 7 is fixedly sleeved on the first roller 6, first bearings 8 are fixedly sleeved on two ends of each first roller 6, the first bearings 8 are fixedly welded on the top of the bottom plate 3, a lantern ring 9 is fixedly sleeved on one end of each first roller 6, a hand lever 10 is fixedly welded on the top of the lantern ring 9, first bevel gears 11 are fixedly sleeved on two ends of the first rollers 6, second bevel gears 12 are meshed with second bevel gears 11, and one ends of second rollers 13 are fixedly welded, the bottom of second roller bearing 13 rotates to be connected on the bottom inner wall of base 2, it is equipped with third bevel gear 14 to fix the cover on the second roller bearing 13 that is located base 2, the meshing is provided with fourth bevel gear 15 on the third bevel gear 14, one side fixed welding of fourth bevel gear 15 has the one end of third roller bearing 16, the fixed welding of the other end of third roller bearing 16 has fifth bevel gear 17, the meshing is provided with sixth bevel gear 18 on fifth bevel gear 17, the fixed cover is equipped with threaded cylinder 19 on sixth bevel gear 18, the bottom of threaded cylinder 19 rotates to be connected on the bottom inner wall of base 2, threaded cylinder 19 internal connection cover is equipped with screw rod 20, the top of screw rod 20 extends to the top of base 2 and articulated connection is in the bottom of bottom plate 3, through setting up hand lever 10, conveniently rotate first roller bearing 6.
In this embodiment, two chutes 21 have been seted up on the third side plate 7, and sliding connection has slider 22 in chute 21, and the articulated one end that is connected with connecting rod 23 on slider 22, the other end of two connecting rods 23 all articulate in one side of second side plate 5, through setting up connecting rod 23, conveniently stimulates the slope of second side plate 5.
In this embodiment, the rotation cover is equipped with a plurality of cylinders 24 in conveyer belt 1, and cylinder 24 internal fixation cover is equipped with center pin 25, and outside the both ends of center pin 25 all extended to cylinder 24, the one end that is located a plurality of center pins 25 of homonymy rotated and is connected with same crossbeam 26, through setting up a plurality of cylinders 24, conveniently supports conveyer belt 1.
In this embodiment, the both ends of center pin 25 are all fixed cover and are equipped with first gear 27, and the meshing transmission is connected with same first chain 28 on a plurality of first gears 27 of homonymy, through setting up first chain 28, convenient a plurality of first gears 27 of synchronous rotation.
In this embodiment, one end of the central shaft 25 located at the end is fixedly sleeved with a second gear 29, the second gear 29 is connected with a second chain 30 in a meshing transmission manner, and the second gear 29 is conveniently rotated by the second chain 30.
In this embodiment, the second chain 30 is engaged with the third gear 31, the third gear 31 is internally fixedly sleeved with the fourth roller 32, one end of the fourth roller 32 is fixedly welded with the motor 33, the bottom of the motor 33 is fixedly connected with the positioning seat 34 through a screw, and the motor 33 is conveniently fixed by arranging the positioning seat 34.
In this embodiment, a plurality of screw holes 35 are formed in the positioning seat 34, a bolt 36 is connected to the screw holes 35 through internal threads, and the positioning seat 34 is conveniently fixed by the bolt 36.
In this embodiment, the two ends of the third roller 16 are both fixedly sleeved with the second bearings 37, the bottom of the second bearings 37 is fixedly welded with one end of the first positioning rod 38, the other end of the first positioning rod 38 is fixedly welded on the inner wall of the bottom of the base 2, and the third roller 16 is conveniently fixed by arranging the second bearings 37 and the first positioning rod 38.
In this embodiment, the fourth roller 32 is fixedly sleeved with a third bearing 39, the bottom of the third bearing 39 is fixedly welded with one end of a second positioning rod 40, the other end of the second positioning rod 40 is fixedly welded on the positioning seat 34, and the fourth roller 32 is conveniently fixed by arranging the third bearing 39 and the second positioning rod 40.
In this embodiment, the bottom of the cross beam 26 is fixedly welded with a plurality of support rods 41, the bottom of each support rod 41 is fixedly welded with a support plate 42, and the cross beam 26 is conveniently fixed by arranging the support rods 41.
In this embodiment, the positioning seat 34 can be fixed on the ground by the bolt 36, and further the motor 33 can be fixed, the third gear 31 can be rotated by starting the motor 33, the third gear 31 can drive the second gear 29 to rotate by the transmission of the second chain 30, when the second gear 29 rotates, one central shaft 25 of the end can be rotated, the central shafts 25 and the rollers 24 can be synchronously rotated by the cooperation of the first gear 27 on the central shaft 25 and the first chain 28, and further the conveyor belt 1 is rotated, so as to transport the coal mine by the rotation of the conveyor belt 1, the conveyor belt 1 is fixedly provided with a plurality of bases 2, the bases 2 are rotatably connected with the bottom plate 3, the first side plate 4, the second side plate 5 and the third side plate 7 form a coal box, so as to ensure that no coal block falls off during transportation, and when the first roller 6 is rotated by the hand lever 10, the second bevel gear 12 and the second roller 13 can be rotated by the first bevel gear 11 on, fifth bevel gear 15 through on the second roller bearing 13 can drive sixth bevel gear 18 and screw thread section of thick bamboo 19 and rotate, and then can come bottom plate 3 one end to carry out the lifting through screw rod 20 in the screw thread section of thick bamboo 19, spout 21 has been seted up on the third curb plate 7 simultaneously, sliding connection has slider 22 in the spout 21, when third curb plate 7 upset, slider 22 will slide in spout 21, and can come the slope of pulling second curb plate 5 through connecting rod 23, make the convenient landing in colliery on the bottom plate 3, lift the colliery off, and is convenient effective.
The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention in the technical scope of the present invention.
Claims (10)
1. A multi-station comprehensive chain transmission type coal mining device comprises a conveyor belt (1) and is characterized in that a plurality of bases (2) are fixedly connected onto the conveyor belt (1), a bottom plate (3) is rotatably connected to the tops of the bases (2), two first side plates (4) are fixedly connected to two sides of the top of the bottom plate (3), one end of the top of the bottom plate (3) is rotatably connected with a second side plate (5), the two first side plates (4) are rotatably connected with a same first roller (6), a third side plate (7) is fixedly sleeved on the first roller (6), first bearings (8) are fixedly sleeved at two ends of the first roller (6), the first bearings (8) are fixedly connected to the tops of the bottom plate (3), a sleeve ring (9) is arranged at one end of the first roller (6), a hand lever (10) is fixedly connected to the top of the sleeve ring (9), the two ends of the first rolling shaft (6) are fixedly sleeved with first bevel gears (11), the first bevel gears (11) are meshed with second bevel gears (12), the bottoms of the second bevel gears (12) are fixedly connected with one ends of second rolling shafts (13), the bottom ends of the second rolling shafts (13) are rotatably connected to the inner wall of the bottom of the base (2), third bevel gears (14) are fixedly sleeved on the second rolling shafts (13) positioned in the base (2), fourth bevel gears (15) are meshed with the third bevel gears (14), one sides of the fourth bevel gears (15) are fixedly connected with one ends of third rolling shafts (16), the other ends of the third rolling shafts (16) are fixedly connected with fifth bevel gears (17), the fifth bevel gears (17) are meshed with sixth bevel gears (18), threaded cylinders (19) are arranged on the sixth bevel gears (18), and the bottom ends of the threaded cylinders (19) are rotatably connected to the inner wall of the bottom of the base (2), the screw rod (20) is arranged in the screw thread connecting sleeve of the screw thread cylinder (19), and the top end of the screw rod (20) extends to the upper part of the base (2) and is hinged to the bottom of the bottom plate (3).
2. A multi-station comprehensive chain transmission type coal mining device according to claim 1, wherein the third side plate (7) is provided with two sliding grooves (21), sliding blocks (22) are slidably connected in the sliding grooves (21), one ends of connecting rods (23) are hinged on the sliding blocks (22), and the other ends of the two connecting rods (23) are hinged on one side of the second side plate (5).
3. A multi-station comprehensive chain transmission type coal mining device as claimed in claim 1, wherein a plurality of rollers (24) are rotatably sleeved in the conveyor belt (1), a central shaft (25) is fixedly sleeved in each roller (24), both ends of each central shaft (25) extend out of the corresponding roller (24), and one end of each central shaft (25) positioned on the same side is rotatably connected with the same cross beam (26).
4. A multi-station comprehensive chain transmission type coal mining device according to claim 3, wherein the two ends of the central shaft (25) are fixedly sleeved with first gears (27), and a plurality of first gears (27) on the same side are in meshing transmission connection with the same first chain (28).
5. A multi-station integrated chain drive coal mining device as claimed in claim 3, wherein a second gear (29) is fixedly secured to one end of a central shaft (25) at the end, and a second chain (30) is drivingly engaged to the second gear (29).
6. The multi-station comprehensive chain transmission type coal mining device according to claim 5, wherein a third gear (31) is connected to the second chain (30) in a meshing transmission mode, a fourth roller (32) is fixedly sleeved in the third gear (31), one end of the fourth roller (32) is fixedly connected with a motor (33), and a positioning seat (34) is fixedly connected to the bottom of the motor (33).
7. The multi-station comprehensive chain transmission type coal mining device according to claim 6, wherein the positioning seat (34) is provided with a plurality of screw holes (35), and the screw holes (35) are internally threaded with bolts (36).
8. A multi-station comprehensive chain transmission type coal mining device as claimed in claim 1, wherein the second bearings (37) are fixedly sleeved at both ends of the third rollers (16), one end of the first positioning rod (38) is fixedly connected to the bottom of the second bearings (37), and the other end of the first positioning rod (38) is fixedly connected to the inner wall of the bottom of the base (2).
9. The multi-station comprehensive chain transmission type coal mining device according to claim 6, wherein a third bearing (39) is fixedly sleeved on the fourth roller (32), one end of a second positioning rod (40) is fixedly connected to the bottom of the third bearing (39), and the other end of the second positioning rod (40) is fixedly connected to the positioning seat (34).
10. A multi-station comprehensive chain transmission type coal mining device according to claim 3, wherein a plurality of support rods (41) are fixedly connected to the bottom of the cross beam (26), and support plates (42) are fixedly connected to the bottoms of the support rods (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010672038.9A CN111762507B8 (en) | 2020-07-14 | 2020-07-14 | Multi-station comprehensive chain transmission type coal mining device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010672038.9A CN111762507B8 (en) | 2020-07-14 | 2020-07-14 | Multi-station comprehensive chain transmission type coal mining device |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| CN111762507A true CN111762507A (en) | 2020-10-13 |
| CN111762507B CN111762507B (en) | 2022-01-04 |
| CN111762507B8 CN111762507B8 (en) | 2022-01-28 |
Family
ID=72725228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010672038.9A Expired - Fee Related CN111762507B8 (en) | 2020-07-14 | 2020-07-14 | Multi-station comprehensive chain transmission type coal mining device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111762507B8 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022120621A1 (en) * | 2020-12-09 | 2022-06-16 | 唐山圣因海洋科技有限公司 | Dust pretreatment equipment for grab ship unloading in port |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10167455A (en) * | 1996-12-09 | 1998-06-23 | Yanagihara Seisakusho:Kk | Container reversal delivery device |
| CN203888798U (en) * | 2014-05-19 | 2014-10-22 | 永贵能源开发有限责任公司 | Pusher-type and cable-wire type self-unloading mining trolley |
| CN106697732A (en) * | 2015-11-18 | 2017-05-24 | 重庆龙之火科技有限公司 | Feeding device for metal machining |
| CN206954267U (en) * | 2017-06-02 | 2018-02-02 | 东莞市慈能自动化设备有限公司 | A kind of widget conveying arrangement |
| CN110821489A (en) * | 2019-11-11 | 2020-02-21 | 太原理工大学 | Multi-station comprehensive chain transmission type coal mining device |
| CN210682196U (en) * | 2019-10-08 | 2020-06-05 | 李新星 | Raw material conveying device for non-metal ore mining |
-
2020
- 2020-07-14 CN CN202010672038.9A patent/CN111762507B8/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10167455A (en) * | 1996-12-09 | 1998-06-23 | Yanagihara Seisakusho:Kk | Container reversal delivery device |
| CN203888798U (en) * | 2014-05-19 | 2014-10-22 | 永贵能源开发有限责任公司 | Pusher-type and cable-wire type self-unloading mining trolley |
| CN106697732A (en) * | 2015-11-18 | 2017-05-24 | 重庆龙之火科技有限公司 | Feeding device for metal machining |
| CN206954267U (en) * | 2017-06-02 | 2018-02-02 | 东莞市慈能自动化设备有限公司 | A kind of widget conveying arrangement |
| CN210682196U (en) * | 2019-10-08 | 2020-06-05 | 李新星 | Raw material conveying device for non-metal ore mining |
| CN110821489A (en) * | 2019-11-11 | 2020-02-21 | 太原理工大学 | Multi-station comprehensive chain transmission type coal mining device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022120621A1 (en) * | 2020-12-09 | 2022-06-16 | 唐山圣因海洋科技有限公司 | Dust pretreatment equipment for grab ship unloading in port |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111762507B8 (en) | 2022-01-28 |
| CN111762507B (en) | 2022-01-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202117674U (en) | Continuous miner of open coal mine with roller laterally arranged | |
| CN108952748B (en) | Open TBM bottom comprehensive slag removal system | |
| CN202865876U (en) | Wheel flange bucket type excavating device and excavator | |
| CN102733815B (en) | Full-face rectangular hard rock tunneling and anchoring integrated machine | |
| CN111762507B (en) | Multi-station comprehensive chain transmission type coal mining device | |
| CN106945157A (en) | A kind of concrete segment deburring system and method | |
| CN112761552B (en) | Batch tubular column conveying device and tubular column processing method | |
| CN206663493U (en) | A kind of concrete segment deburring system | |
| CN210593971U (en) | Coal mine excavation conveying device | |
| CN111119884A (en) | Fully mechanized coal mining equipment capable of increasing lump coal proportion and corresponding coal mining process | |
| CN111422514A (en) | Colliery conveyor with anti-blocking device | |
| CN201777617U (en) | Automatic loading underground compression garbage transfer station | |
| CN103433111B (en) | Automatic moving type disintegrating machine | |
| CN108438747A (en) | A kind of coal mine transport device that accumulation is concentrated convenient for coal | |
| CN104775812B (en) | Multi-roller rocking arm of coal mining machine and coal mining method | |
| CN204751838U (en) | Vertical continuity lifting means | |
| CN203425888U (en) | Self-mobile crusher | |
| CN216594220U (en) | Automatic sampling device of heavy-medium shallow-slot clean coal | |
| CN214494637U (en) | Coal loading machinery for blasting and digging working face of coal mine | |
| CN218144555U (en) | Hydrology engineering geology is with deposiing type geotechnical test waste sample platform conveying collection device | |
| CN217940323U (en) | Coal briquette crushing device for coal mining | |
| CN221215626U (en) | Carrying device for transporting underground long-shaped materials of coal mine | |
| CN211819386U (en) | Fully mechanized coal mining equipment capable of increasing lump coal proportion | |
| CN215853369U (en) | Continuous non-crushing elevator | |
| CN211418519U (en) | Movable bridge type reversed loader |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211213 Address after: 404600 group 10, CHANGPENG village, Xinmin Town, Banan District, Chongqing Applicant after: Fengjie CHANGPENG mineral products Co.,Ltd. Address before: 362000 Room 303, floor 2, building 3, zone B, xishayuan, Lianqun, No. 107, Xiadian, Wufeng village, Chongwu town, Hui'an County, Quanzhou City, Fujian Province Applicant before: Shuanfeng advertising design center, Chongwu town, Hui'an County |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CI03 | Correction of invention patent |
Correction item: transfer of patent application right Correct: 404600 Group 10 CHANGPENG village Xinmin Town Fengjie County Chongqing False: 404600 Group 10 CHANGPENG village Xinmin Town Banan District Chongqing Number: 52-02 Volume: 37 |
|
| CI03 | Correction of invention patent | ||
| CI03 | Correction of invention patent |
Correction item: Address Correct: 404600 Group 10 CHANGPENG village Xinmin Town Fengjie County Chongqing False: 404600 Group 10 CHANGPENG village Xinmin Town Banan District Chongqing Number: 01-01 Volume: 38 Correction item: Address Correct: 404600 Group 10 CHANGPENG village Xinmin Town Fengjie County Chongqing False: 404600 Group 10 CHANGPENG village Xinmin Town Banan District Chongqing Number: 01-01 Page: The title page Volume: 38 |
|
| CI03 | Correction of invention patent | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |