CN220077643U - Ore transfer equipment is used in colliery exploitation convenient to unloading - Google Patents
Ore transfer equipment is used in colliery exploitation convenient to unloading Download PDFInfo
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- CN220077643U CN220077643U CN202321075115.8U CN202321075115U CN220077643U CN 220077643 U CN220077643 U CN 220077643U CN 202321075115 U CN202321075115 U CN 202321075115U CN 220077643 U CN220077643 U CN 220077643U
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- Prior art keywords
- fixedly connected
- frame
- belt
- rod
- coal mine
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- 239000003245 coal Substances 0.000 claims abstract description 34
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 239000004575 stone Substances 0.000 abstract description 11
- 239000012535 impurity Substances 0.000 abstract description 5
- 230000001680 brushing effect Effects 0.000 abstract description 2
- 230000000087 stabilizing effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 238000005065 mining Methods 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Structure Of Belt Conveyors (AREA)
Abstract
The utility model discloses ore transfer equipment for coal mine opening, which is convenient for blanking, and comprises a frame, wherein a transfer assembly is arranged on the surface of the frame, the transfer assembly comprises a supporting roller, a transmission assembly is arranged on the surface of the supporting roller, the transmission assembly comprises a belt, a cleaning assembly is arranged at the bottom of the frame, a connecting plate is fixedly connected to the right side of the top of the frame through a bolt, a protection assembly is arranged on the surface of the connecting plate, and the transfer assembly comprises a conveying belt. According to the utility model, through the cooperation of the sliding block, the first spring, the rotating rod, the first belt pulley, the belt, the supporting plate, the vertical rod, the U-shaped plate, the second spring, the long rod, the brush roller, the motor and the supporting roller, the cleaning device has the advantage of being capable of cleaning the surface of the conveying belt, brushing off coal mine impurities attached to the conveying belt during transferring, increasing the contact force between the conveying belt and coal mine stones, and stabilizing the conveying of the coal mine stones.
Description
Technical Field
The utility model relates to the technical field of ore transfer equipment, in particular to ore transfer equipment for coal mine exploitation, which is convenient for blanking.
Background
Coal mines are areas where mankind is mining coal resources in coal-rich mining areas, and are generally classified into underground coal mines and open pit coal mines, and when the coal mines are being mined, conveying devices are required to convey and transport ores.
The utility model patent of patent application publication No. CN208882791U discloses a device convenient for transporting ore for coal mining, including conveyer and supporting mechanism, conveyer top both sides welding has the guard plate, conveyer one side top is equipped with the feeder hopper, one side welding of feeder hopper has the steel sheet, driving roll one side end fixing of conveyer has the running roller, the inside motor box is fixed with the motor, the motor passes through the belt and is connected with the running roller transmission, the bottom both sides of conveyer are equipped with two sets of supporting mechanism, supporting mechanism includes the fixing base, first support column, the second support column, wheel and spacing support, the bottom of fixing base rotates with first support column and second support column through the pivot respectively to be connected, first support column and second support column bottom are fixed with the base respectively, the base rotates through support and wheel to be connected, support both sides outer wall rotation is connected with spacing support. According to the utility model, the limit bracket locks the wheels to facilitate fixing of the conveyor, and the first support column and the second support column are folded to reduce the volume and facilitate transportation.
However, the device still has some defects in actual use, and obviously cannot clean the surface of the conveyor belt, brush coal mine impurities attached to the conveyor belt during transfer, buffer falling coal mine stones, generate larger impact force during discharging, and raise dust to cause environmental deterioration.
Therefore, it is necessary to invent an ore transfer apparatus for coal mine opening which facilitates the blanking to solve the above problems.
Disclosure of Invention
The utility model aims to provide ore transfer equipment for coal mine opening, which is convenient for blanking, has the advantages of cleaning and buffering falling coal mine stones, and solves the problems that the surface of a conveyor belt cannot be cleaned, coal mine impurities attached to the conveyor belt during transfer cannot be brushed off, and the falling coal mine stones cannot be buffered, so that larger impact force is generated during blanking.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an ore transfer equipment is used in colliery opening convenient to unloading, includes the frame, the surface mounting of frame has the subassembly of transporting, it includes the backing roll to transport the subassembly, the surface mounting of backing roll has drive assembly, drive assembly includes the belt, clearance subassembly is installed to the bottom of frame, the right side at frame top is through bolt fixedly connected with connecting plate, the surface mounting of connecting plate has the protection subassembly.
Preferably, the transfer assembly comprises a conveyor belt, two ends of the supporting roller are movably embedded on one side opposite to the two frames through bearings, the conveyor belt is connected with the surface transmission of the supporting roller, the motor is fixedly connected with the back surface of the frame on the back side through bolts, the rotating shaft of the motor is fixedly connected with the back end of the supporting roller on the leftmost side, and one side opposite to the two frames is movably embedded and connected with the limiting roller through the bearings.
Preferably, the transmission assembly comprises a guide rod, both ends of the guide rod are fixedly connected with the surface of the front side frame, a sliding block is sleeved on the surface of the guide rod, a first spring is sleeved on the surface of the right end of the guide rod, both ends of the first spring are fixedly connected with the surfaces of the sliding block and the frame respectively, a rotating rod is movably inlaid and connected to the front side of the sliding block through a bearing, belt pulleys I are fixedly connected to the front ends of the rotating rod and the front ends of the left side supporting rollers respectively, and the belt pulleys I are in transmission connection with a belt.
Preferably, the cleaning assembly comprises a supporting plate, the top of backup pad passes through the left side fixed connection of bolt and frame bottom, the bottom slip of backup pad runs through and is provided with the montant, the top of montant passes through bolt fixedly connected with U template, the surface activity cover of montant is equipped with the spring two, the both ends of spring two respectively with the fixed surface of U template and backup pad be connected, the inner wall of U template is connected with the stock through bearing movable mosaic, the fixed surface cover of stock is equipped with the brush roll, the front end fixedly connected with belt pulley two of stock, belt pulley two is connected with belt drive.
Preferably, the protection component comprises a square block, the surface of square block is rotationally connected with the surface of the connecting plate through a rotating shaft, a sliding rod is arranged on one side of the square block in a sliding and penetrating mode, a baffle is connected with one end of the sliding rod in a rotating mode through the rotating shaft, a spring III is arranged on the surface movable sleeve of the sliding rod, two ends of the spring III are fixedly connected with the baffle and one side of the connecting plate, and one end of the baffle is rotationally connected with one side of the connecting plate through the rotating shaft.
Preferably, the bottom of frame welds there is the landing leg, the bottom fixedly connected with base of landing leg.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, through the cooperation of the sliding block, the first spring, the rotating rod, the first belt pulley, the belt, the supporting plate, the vertical rod, the U-shaped plate, the second spring, the long rod, the brush roller, the motor and the supporting roller, the cleaning device has the advantage of being capable of cleaning the surface of the conveying belt, brushing off coal mine impurities attached to the conveying belt during transferring, increasing the contact force between the conveying belt and coal mine stones, and stabilizing the conveying of the coal mine stones.
According to the utility model, through the coordination of the square block, the sliding rod, the baffle plate, the spring III and the connecting plate, the falling coal mine stone can be buffered, the impact force generated during discharging is effectively reduced, the dust lifting is effectively reduced, and the practicability and the safety of the device are improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a bottom perspective view of the present utility model;
FIG. 3 is an enlarged schematic view of FIG. 1A according to the present utility model;
FIG. 4 is a partially cut-away schematic perspective view of the present utility model;
FIG. 5 is a schematic perspective view of a cleaning assembly according to the present utility model;
fig. 6 is a schematic perspective view of a protective assembly according to the present utility model.
In the figure: 1. a frame; 2. a transfer assembly; 21. a support roller; 22. a conveyor belt; 23. a motor; 24. a limit roller; 3. a transmission assembly; 31. a guide rod; 32. a slide block; 33. a first spring; 34. a rotating rod; 35. a belt pulley I; 36. a belt; 4. cleaning the assembly; 41. a support plate; 42. a vertical rod; 43. a U-shaped plate; 44. a second spring; 45. a long rod; 46. a brush roller; 47. a belt pulley II; 5. a connecting plate; 6. a protective assembly; 61. a square block; 62. a slide bar; 63. a baffle; 64. a third spring; 7. and (5) supporting legs.
Detailed Description
Referring to fig. 1-6, an ore transferring device for coal mine opening, which is convenient for blanking, comprises a frame 1, wherein a transferring assembly 2 is arranged on the surface of the frame 1, the transferring assembly 2 comprises a supporting roller 21, a transmission assembly 3 is arranged on the surface of the supporting roller 21, the transmission assembly 3 comprises a belt 36, a cleaning assembly 4 is arranged at the bottom of the frame 1, a connecting plate 5 is fixedly connected to the right side of the top of the frame 1 through bolts, and a protection assembly 6 is arranged on the surface of the connecting plate 5;
the transfer assembly 2 comprises a conveyor belt 22, two ends of a supporting roller 21 are movably embedded on one side opposite to two frames 1 through bearings, the surface of the supporting roller 21 is in transmission connection with the conveyor belt 22, the back surface of the frame 1 on the back side is fixedly connected with a motor 23 through bolts, a rotating shaft of the motor 23 is fixedly connected with the rear end of the leftmost supporting roller 21, one side opposite to the two frames 1 is movably embedded and connected with a limit roller 24 through the bearings, and the transfer and the blanking of a coal mine are realized by arranging the frames 1, the supporting roller 21, the conveyor belt 22, the motor 23 and the limit roller 24;
the transmission assembly 3 comprises a guide rod 31, two ends of the guide rod 31 are fixedly connected with the surface of the front side frame 1, a sliding block 32 is movably sleeved on the surface of the guide rod 31, a first spring 33 is movably sleeved on the surface of the right end of the guide rod 31, two ends of the first spring 33 are fixedly connected with the surfaces of the sliding block 32 and the frame 1 respectively, a rotating rod 34 is movably embedded and connected to the front side of the sliding block 32 through a bearing, a belt pulley I35 is fixedly connected to the front end of the rotating rod 34 and the front end of the left side supporting roller 21, the belt pulley I35 is in transmission connection with a belt 36, the sliding block 32 is limited by the arrangement of the guide rod 31, the sliding block 32 can move but cannot be separated from the frame 1, and the belt 36 is always in tight contact with the surfaces of the belt pulley I35 and the belt pulley II 47 under the action of elastic force of the first spring 33, so that the rotating rod 34 rotates stably;
the cleaning assembly 4 comprises a supporting plate 41, the top of the supporting plate 41 is fixedly connected with the left side of the bottom of the frame 1 through bolts, the bottom of the supporting plate 41 is slidably penetrated and provided with a vertical rod 42, the top of the vertical rod 42 is fixedly connected with a U-shaped plate 43 through bolts, the surface of the vertical rod 42 is movably sleeved with a second spring 44, two ends of the second spring 44 are respectively fixedly connected with the surfaces of the U-shaped plate 43 and the supporting plate 41, the inner wall of the U-shaped plate 43 is movably embedded and connected with a long rod 45 through a bearing, the surface of the long rod 45 is fixedly sleeved with a brush roll 46, the front end of the long rod 45 is fixedly connected with a second belt pulley 47, the second belt pulley 47 is in transmission connection with a belt 36, and the surface of the brush roll 46 is always in tight contact with the surface of the conveyor belt 22 through the arrangement of the second spring 44, so that the cleaning effect is improved;
the protection component 6 comprises a square block 61, the surface of the square block 61 is rotationally connected with the surface of the connecting plate 5 through a rotating shaft, one side of the square block 61 is slidably penetrated and provided with a sliding rod 62, one end of the sliding rod 62 is rotationally connected with a baffle 63 through the rotating shaft, a surface movable sleeve of the sliding rod 62 is provided with a spring III 64, two ends of the spring III 64 are fixedly connected with one side of the baffle 63 and one side of the connecting plate 5, one end of the baffle 63 is rotationally connected with one side of the connecting plate 5 through the rotating shaft, and the baffle 63 is buffered through the spring III 64, so that massive coal ores impacting the baffle 63 are buffered.
The bottom of the frame 1 is welded with a supporting leg 7, and the bottom of the supporting leg 7 is fixedly connected with a base.
When the device is used, the supporting roller 21, the conveyor belt 22 and the supporting roller 21 are rotated by controlling the operation of the motor 23 through a wire external power supply and a controller, coal ore is conveyed and transported to the right end of the device from the left end of the device, the baffle 63 is impacted when massive coal stones fall, the baffle 63 is buffered under the combined action of the spring III 64, the slide bar 62 and the square block 61, the falling speed of the coal stones is slowed down, the buffering and decelerating effect is improved by arranging a plurality of groups of protective assemblies 6, the rotation of the supporting roller 21 on the left side drives the belt pulley I35 to rotate, the belt 36 is further rotated, the belt pulley II 47, the long rod 45 and the brush roller 46 are rotated, the surface of the brush roller 46 is always in close contact with the surface of the conveyor belt 22 under the action of the spring II 44, and the rotating brush roller 46 sufficiently cleans the surface of the conveyor belt 22.
To sum up: this ore transfer equipment is used in colliery exploitation convenient to unloading cooperates through frame 1, transport subassembly 2, drive assembly 3, clearance subassembly 4, connecting plate 5 and protection component 6, has solved and can not clear up the conveyer belt surface, can't brush the colliery impurity of attaching on the conveyer belt when transporting to can not cushion the colliery stone of whereabouts, lead to its problem that produces great impact force when the unloading.
Claims (6)
1. Ore transfer equipment is used in colliery opening convenient to unloading, including frame (1), its characterized in that: the surface mounting of frame (1) has transportation subassembly (2), transportation subassembly (2) include backing roll (21), the surface mounting of backing roll (21) has drive assembly (3), drive assembly (3) include belt (36), clearance subassembly (4) are installed to the bottom of frame (1), the right side at frame (1) top is through bolt fixedly connected with connecting plate (5), the surface mounting of connecting plate (5) has protection subassembly (6).
2. An ore transfer apparatus for coal mine opening for facilitating blanking as defined in claim 1, wherein: the transfer assembly (2) comprises a conveying belt (22), two ends of a supporting roller (21) are movably embedded on one opposite sides of two frames (1) through bearings, the conveying belt (22) is connected to the surface of the supporting roller (21) in a transmission mode, a motor (23) is fixedly connected to the back face of the frame (1) on the rear side through bolts, a rotating shaft of the motor (23) is fixedly connected with the rear end of the supporting roller (21) on the leftmost side, and one opposite sides of the two frames (1) are movably embedded and connected with a limiting roller (24) through bearings.
3. An ore transfer apparatus for coal mine opening for facilitating blanking as defined in claim 1, wherein: the transmission assembly (3) comprises a guide rod (31), two ends of the guide rod (31) are fixedly connected with the surface of the frame (1) at the front side, a sliding block (32) is sleeved on the surface of the guide rod (31), a first spring (33) is sleeved on the surface of the right end of the guide rod (31), two ends of the first spring (33) are respectively fixedly connected with the sliding block (32) and the surface of the frame (1), a rotating rod (34) is movably embedded in the front side of the sliding block (32) through a bearing, belt pulleys (35) are fixedly connected to the front ends of the rotating rod (34) and the front ends of the supporting rollers (21) at the left side, and the belt pulleys (35) are in transmission connection with a belt (36).
4. An ore transfer apparatus for coal mine opening for facilitating blanking as defined in claim 1, wherein: the cleaning assembly (4) comprises a supporting plate (41), the top of the supporting plate (41) is fixedly connected with the left side of the bottom of the frame (1) through bolts, the bottom of the supporting plate (41) is slidably penetrated and provided with a vertical rod (42), the top of the vertical rod (42) is fixedly connected with a U-shaped plate (43) through bolts, a surface movable sleeve of the vertical rod (42) is provided with a second spring (44), two ends of the second spring (44) are respectively fixedly connected with the surfaces of the U-shaped plate (43) and the supporting plate (41), a long rod (45) is movably embedded in the inner wall of the U-shaped plate (43) through a bearing, a brush roll (46) is sleeved on the surface of the long rod (45), the front end of the long rod (45) is fixedly connected with a second belt pulley (47), and the second belt pulley (47) is in transmission connection with a belt (36).
5. An ore transfer apparatus for coal mine opening for facilitating blanking as defined in claim 1, wherein: the protection component (6) comprises a square block (61), the surface of the square block (61) is rotationally connected with the surface of the connecting plate (5) through a rotating shaft, one side of the square block (61) is slidably penetrated and provided with a sliding rod (62), one end of the sliding rod (62) is rotationally connected with a baffle (63) through the rotating shaft, a surface movable sleeve of the sliding rod (62) is provided with a spring III (64), two ends of the spring III (64) are fixedly connected with one side of the baffle (63) and one side of the connecting plate (5), and one end of the baffle (63) is rotationally connected with one side of the connecting plate (5) through the rotating shaft.
6. An ore transfer apparatus for coal mine opening for facilitating blanking as defined in claim 1, wherein: the bottom of frame (1) welds has landing leg (7), the bottom fixedly connected with base of landing leg (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321075115.8U CN220077643U (en) | 2023-05-08 | 2023-05-08 | Ore transfer equipment is used in colliery exploitation convenient to unloading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321075115.8U CN220077643U (en) | 2023-05-08 | 2023-05-08 | Ore transfer equipment is used in colliery exploitation convenient to unloading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220077643U true CN220077643U (en) | 2023-11-24 |
Family
ID=88824116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321075115.8U Active CN220077643U (en) | 2023-05-08 | 2023-05-08 | Ore transfer equipment is used in colliery exploitation convenient to unloading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220077643U (en) |
-
2023
- 2023-05-08 CN CN202321075115.8U patent/CN220077643U/en active Active
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