CN212291621U - Coal mine rubber belt conveyor capable of preventing side leakage - Google Patents
Coal mine rubber belt conveyor capable of preventing side leakage Download PDFInfo
- Publication number
- CN212291621U CN212291621U CN202020916115.6U CN202020916115U CN212291621U CN 212291621 U CN212291621 U CN 212291621U CN 202020916115 U CN202020916115 U CN 202020916115U CN 212291621 U CN212291621 U CN 212291621U
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- Prior art keywords
- fixedly connected
- support
- coal
- belt conveyor
- roller
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 67
- 239000003245 coal Substances 0.000 title claims abstract description 67
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 abstract description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000002390 adhesive tape Substances 0.000 description 11
- 230000000875 corresponding Effects 0.000 description 6
- 230000005484 gravity Effects 0.000 description 3
- 238000005065 mining Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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Abstract
The utility model relates to a rubber belt conveyor technical field specifically is a coal mine rubber belt conveyor who prevents edge leakage, two the support frame that one side fixedly connected with equidistant range that the support is relative set up, one of them one side fixedly connected with backup pad of support, fixedly connected with actuating mechanism in the backup pad, and actuating mechanism's one end runs through support and fixedly connected with drive roll, another actuating mechanism's one end is kept away from through first bearing frame and drive roll to the lateral wall of support is rotated and is connected. The utility model discloses in, through setting up actuating mechanism, realize the automatic transport of coal, carry stably, use manpower sparingly, set up supporting roller mechanism, make the sticky tape be the wave, prevent that coal from dropping toward both sides, the setting of two leak protection curb plates further prevents that coal from leaking toward both sides at the in-process of carrying, and the stability of guarantee coal is carried saves the manpower and picks up the process of the coal that drops, uses manpower sparingly, increases of production.
Description
Technical Field
The utility model relates to a rubber belt conveyor technical field specifically is a colliery rubber belt conveyor who prevents edge leakage.
Background
Coal mines are areas where people mine coal resources in coal-rich mining areas, and are generally divided into underground coal mines and opencast coal mines, when a coal seam is far away from the ground surface, coal is generally selected to be excavated into underground excavation tunnels, the underground coal mines are the underground coal mines, when the distance between the coal seam and the ground surface is very close, the coal is generally selected to be excavated by directly stripping a surface soil layer, the opencast coal mines are the opencast coal mines, most coal mines in China belong to the underground coal mines, in the coal mining and coal discharging process of the coal mines, a rubber belt conveyor is often needed for conveying the coal, the long history of the conveyor is long, ancient high-rotary-drum cars and water-lifting trucks in China are rudiments of modern bucket elevators and scraper conveyors, and the belt conveyor is a main mode for conveying current bulk materials.
However, the conveying rubber belt of the existing rubber belt conveyor is usually arranged in a plane, coal easily falls off towards two sides in the conveying process of the coal, conveying of a coal mine is affected, manual collection is needed, manpower and time are wasted, and the yield of the coal mine is affected. Accordingly, one skilled in the art provides a coal mine belt conveyor with side leakage prevention to solve the problems set forth in the background art.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a colliery band conveyer of edge leakage is prevented to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a coal mine rubber belt conveyor capable of preventing side leakage comprises two supports which are arranged in parallel, wherein one sides of the two supports which are opposite to each other are fixedly connected with supporting frames which are arranged at equal intervals, one side of one of the brackets is fixedly connected with a supporting plate, the supporting plate is fixedly connected with a driving mechanism, one end of the driving mechanism penetrates through the bracket and is fixedly connected with the driving roller, the side wall of the other bracket is rotatably connected with one end of the driving roller far away from the driving mechanism through a first bearing seat, one ends of the two brackets far away from the driving roller are rotatably connected with a driven roller through two second bearing seats, the driving roller and the driven roller are in transmission connection through an adhesive tape, the upper side of the supporting frame is fixedly connected with a supporting roller mechanism, and the supporting roller mechanism is abutted against the inner wall of the upper end of the adhesive tape, and the upper side of the support is fixedly connected with two vertically and symmetrically arranged leakage-proof side plates.
As a further aspect of the present invention: the driving mechanism comprises a case fixedly connected with the supporting plate and a rotating rod fixedly connected with the driving roller, a driving motor is fixedly connected to one side of the case, a driving end of the driving motor is rotatably connected with a driving shaft, one end, far away from the driving motor, of the driving shaft penetrates through the case and is fixedly connected with a first bevel gear, one end, far away from the driving roller, of the rotating rod penetrates through the support and extends into the case, and the rotating rod is located in the case and is fixedly connected with a driven bevel gear in meshed connection with the first bevel gear.
As a further aspect of the present invention: the through-hole has been seted up to the lateral wall of support, and the bull stick runs through the through-hole setting, the inner wall of through-hole passes through the bearing spare and is connected with the lateral wall rotation of bull stick.
As a further aspect of the present invention: the backing roll mechanism comprises two mounting frames fixedly connected with a support frame and two U-shaped frames, a parallel roller and two oblique rollers, one side of each U-shaped frame, which is opposite to the corresponding side, is connected with the two ends of the parallel roller through a rotating shaft in a rotating mode, one side of each U-shaped frame, which is far away from the parallel roller, is connected with one end of each oblique roller through two rotating shafts in a rotating mode, and the one end of each mounting frame, which is far away from the U-shaped frame, is connected with the other end of each oblique roller through a rotating shaft in a rotating mode, and the oblique rollers are located on the two sides.
As a further aspect of the present invention: the inclination angle of the two inclined rollers is between 30 degrees and 45 degrees.
As a further aspect of the present invention: and one side, opposite to the support, of the support is rotatably connected with a lower supporting roller through a rotating shaft, and the lower supporting roller is abutted to the inner wall of the lower end of the adhesive tape.
As a further aspect of the present invention: the bracket and the leakage-proof side plate are screwed and fixed by bolts.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through setting up actuating mechanism, start driving motor, drive and the fixed first bevel gear of drive shaft rotate, because first bevel gear and driven bevel gear meshing, and then drive the bull stick and rotate, realize the rotation of drive roll, because the drive roll is connected with the driven voller transmission, and then drive the sticky tape transmission, realize the automatic transport of coal, carry stably, use manpower sparingly.
2. Through setting up the supporting roller mechanism, the parallel roller can support the sticky tape transmission in-process, prevents that the gravity of coal from pressing the sticky tape to become, ensures the stability of carrying, and the setting of two skewed rolls makes the both sides of sticky tape be higher than central department, makes the sticky tape be the wave, prevents that coal from dropping toward both sides.
3. Through the setting of two leak protection curb plates, further prevent that coal from leaking toward both sides at the in-process of carrying, guarantee the stability that coal was carried, save the manpower and pick up the process that drops coal, use manpower sparingly, increase of production.
Drawings
FIG. 1 is a schematic perspective view of a side-leakage-preventing coal mine belt conveyor;
FIG. 2 is a schematic view of a partial perspective structure of a side-leakage-proof coal mine belt conveyor;
FIG. 3 is a schematic top view partially in section of a side-leakage prevention coal mine belt conveyor;
fig. 4 is a left side view structural schematic diagram of a coal mine belt conveyor capable of preventing side leakage.
In the figure: 1. a support; 2. a support frame; 3. a support plate; 4. a drive roll; 5. a first bearing housing; 6. a second bearing housing; 7. a driven roller; 8. an adhesive tape; 9. a leakage-proof side plate; 10. a chassis; 11. a rotating rod; 12. a drive motor; 13. a drive shaft; 14. a first bevel gear; 15. a driven bevel gear; 16. a mounting frame; 17. a U-shaped frame; 18. parallel rollers; 19. a skew roller; 20. and a lower support roller.
Detailed Description
Referring to fig. 1 to 4, in an embodiment of the present invention, an edge leakage preventing coal mine belt conveyor includes two supports 1 arranged in parallel, one side of each of the two supports 1 is fixedly connected with a support frame 2 arranged at equal intervals, one side of one of the supports 1 is fixedly connected with a support plate 3, a driving mechanism is fixedly connected to the support plate 3, one end of the driving mechanism penetrates through the support 1 and is fixedly connected with a driving roller 4, a side wall of the other support 1 is rotatably connected with one end of the driving roller 4 away from the driving mechanism through a first bearing seat 5, one end of the two supports 1 away from the driving roller 4 is rotatably connected with a driven roller 7 through two second bearing seats 6, the driving roller 4 and the driven roller 7 are in transmission connection through a rubber belt 8, the rotation of the driving roller 4 is in transmission connection with the driven roller 7, and further drives the rubber belt 8 to transmit, the automatic conveying of coal is realized, the conveying is stable, the labor is saved, the supporting roller mechanism is fixedly connected to the upper side of the supporting frame 2 and is abutted against the inner wall of the upper end of the rubber belt 8, the two vertically and symmetrically arranged leakage-proof side plates 9 are fixedly connected to the upper sides of the two supports 1, and the two leakage-proof side plates 9 are arranged, so that the coal is further prevented from leaking to two sides in the conveying process, the conveying stability of the coal is guaranteed, the process of picking up the falling coal by manpower is omitted, the labor is saved, and the yield is improved;
in fig. 3: the driving mechanism comprises a case 10 fixedly connected with the supporting plate 3 and a rotating rod 11 fixedly connected with the driving roller 4, one side of the case 10 is fixedly connected with a driving motor 12, the bracket 1 can be provided with a control switch, the input end of the driving motor 12 is electrically connected with the control switch, and the driving end of the driving motor 12 is rotatably connected with a driving shaft 13, one end of the driving shaft 13 far away from the driving motor 12 penetrates and extends into the case 10 and is fixedly connected with a first bevel gear 14, one end of the rotating rod 11 far away from the driving roller 4 penetrates and extends into the case 10 through the bracket 1, one end of the rotating rod 11 in the case 10 is fixedly connected with a driven bevel gear 15 engaged with the first bevel gear 14, the driving motor 12 is started to drive the first bevel gear 14 fixed with the driving shaft 13 to rotate, the first bevel gear 14 is meshed with the driven bevel gear 15, so that the rotating rod 11 is driven to rotate, and the driving roller 4 is rotated;
in fig. 3: a through hole is formed in the side wall of the support 1, the rotating rod 11 penetrates through the through hole, and the inner wall of the through hole is rotatably connected with the outer side wall of the rotating rod 11 through a bearing piece, so that the rotating rod 11 can rotate conveniently;
in fig. 2: the supporting roller mechanism comprises two mounting frames 16 fixedly connected with the supporting frame 2, two U-shaped frames 17, a parallel roller 18 and two oblique rollers 19, one side of each U-shaped frame 17 opposite to the corresponding parallel roller 18 is rotatably connected with two ends of the corresponding parallel roller 18 through a rotating shaft, one side of each U-shaped frame 17 far away from the corresponding parallel roller 18 is rotatably connected with one end of each oblique roller 19 through two rotating shafts, one side of each mounting frame 16 is rotatably connected with one end of each oblique roller 19 far away from the corresponding U-shaped frame 17 through a rotating shaft, the two oblique rollers 19 are symmetrically arranged on two sides of the corresponding parallel roller 18 respectively, the parallel rollers 18 can support the adhesive tape 8 in the transmission process, the adhesive tape 8 is prevented from being deformed by the gravity of coal, the conveying stability is guaranteed, the two oblique rollers 19 are arranged, two sides of the adhesive tape 8 are higher than the center, the adhesive tape 8 is enabled to be wavy, the coal is prevented from falling down towards two, the coal is further prevented from leaking to two sides in the conveying process, and the stability of coal conveying is guaranteed;
in fig. 2 and 4: the inclination angles of the two inclined rollers 19 are between 30 degrees and 45 degrees, so that the falling phenomenon in the coal conveying process is better prevented;
in fig. 2: one side, opposite to the two supports 1, is rotatably connected with a lower supporting roller 20 through a rotating shaft, and the lower supporting roller 20 is abutted against the inner wall of the lower end of the adhesive tape 8 and abuts against the adhesive tape 8, so that the transmission stability of the adhesive tape 8 is guaranteed;
in fig. 1: the support 1 and the leakage-proof side plate 9 are screwed and fixed by bolts, so that the leakage-proof side plate 9 is convenient to replace.
The utility model discloses a theory of operation is: when the device conveys coal, the driving motor 12 is started to drive the first bevel gear 14 fixed with the driving shaft 13 to rotate, the first bevel gear 14 is meshed with the driven bevel gear 15 to drive the rotating rod 11 to rotate, so that the driving roller 4 rotates, and the driving roller 4 is in transmission connection with the driven roller 7 to drive the rubber belt 8 to transmit, so that the automatic conveying of coal is realized, the conveying is stable, and the labor is saved;
meanwhile, the parallel rollers 18 can support the transmission process of the rubber belt 8, the rubber belt 8 is prevented from being pressed and deformed by the gravity of coal, the conveying stability is guaranteed, the two oblique rollers 19 are arranged, the two sides of the rubber belt 8 are higher than the center, the rubber belt 8 is made to be wavy, the coal is prevented from falling towards the two sides, the two leakage-proof side plates 9 are arranged, the coal is further prevented from leaking towards the two sides in the conveying process, the conveying stability of the coal is guaranteed, the process of picking up the falling coal by manpower is omitted, the manpower is saved, and the yield is increased.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a coal mine belt conveyor who prevents edge leakage, includes two parallel arrangement's support (1), its characterized in that, two one side fixedly connected with equidistant range support frame (2) that set up of support (1) is relative, one of them one side fixedly connected with backup pad (3) of support (1), fixedly connected with actuating mechanism on backup pad (3), and actuating mechanism's one end runs through support (1) and fixedly connected with drive roll (4), another the lateral wall of support (1) is connected with the one end rotation that drive mechanism was kept away from to drive roll (4) through first bearing frame (5), two the one end that drive roll (4) were kept away from to support (1) is connected with driven voller (7) through two second axle (6) rotation, and drive roll (4) and driven voller (7) are connected through sticky tape (8) transmission, support frame (2) upside fixedly connected with backing roll mechanism, and backing roll mechanism and the upper end inner wall counterbalance setting of sticky tape (8), two the equal fixedly connected with leak protection curb plate (9) that two vertical symmetries of upside of support (1) set up.
2. The coal mine belt conveyor capable of preventing the side leakage according to claim 1, wherein the driving mechanism comprises a case (10) fixedly connected with the supporting plate (3) and a rotating rod (11) fixedly connected with the driving roller (4), a driving motor (12) is fixedly connected to one side of the case (10), a driving shaft (13) is rotatably connected to a driving end of the driving motor (12), one end, far away from the driving motor (12), of the driving shaft (13) penetrates through the case (10) and is fixedly connected with a first bevel gear (14), one end, far away from the driving roller (4), of the rotating rod (11) penetrates through the bracket (1) and extends into the case (10), and one end, far away from the rotating rod (11), of the rotating rod (11) in the case (10) is fixedly connected with a driven bevel gear (15) meshed with the first bevel gear (14).
3. The coal mine belt conveyor capable of preventing the side leakage according to claim 2, characterized in that a through hole is formed in the side wall of the support (1), the rotating rod (11) penetrates through the through hole, and the inner wall of the through hole is rotatably connected with the outer side wall of the rotating rod (11) through a bearing piece.
4. The coal mine belt conveyor capable of preventing the side leakage according to claim 1, wherein the supporting roller mechanism comprises two mounting frames (16) and two U-shaped frames (17), one parallel roller (18) and two oblique rollers (19) which are fixedly connected with the supporting frame (2), one side of each of the two U-shaped frames (17) opposite to each other is rotatably connected with two ends of the parallel roller (18) through a rotating shaft, one side of each of the two U-shaped frames (17) far away from the parallel roller (18) is rotatably connected with one end of each of the two oblique rollers (19) through two rotating shafts respectively, one side of each of the two mounting frames (16) is rotatably connected with one end of each of the two oblique rollers (19) far away from the U-shaped frame (17) through a rotating shaft, and the two oblique rollers (19) are symmetrically arranged on two sides of the parallel roller (18) respectively.
5. The coal mine belt conveyor against side leakage of claim 4, characterized in that the angle of inclination of the two oblique rollers (19) is between 30 ° and 45 °.
6. The coal mine belt conveyor capable of preventing the side leakage according to claim 1, characterized in that a lower supporting roller (20) is rotatably connected to one side of the two supports (1) opposite to each other through a rotating shaft, and the lower supporting roller (20) is abutted to the inner wall of the lower end of the rubber belt (8).
7. The coal mine belt conveyor capable of preventing the side leakage according to claim 1, wherein the support (1) and the leakage-proof side plate (9) are fixed by screwing bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020916115.6U CN212291621U (en) | 2020-05-27 | 2020-05-27 | Coal mine rubber belt conveyor capable of preventing side leakage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020916115.6U CN212291621U (en) | 2020-05-27 | 2020-05-27 | Coal mine rubber belt conveyor capable of preventing side leakage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212291621U true CN212291621U (en) | 2021-01-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020916115.6U Active CN212291621U (en) | 2020-05-27 | 2020-05-27 | Coal mine rubber belt conveyor capable of preventing side leakage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212291621U (en) |
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2020
- 2020-05-27 CN CN202020916115.6U patent/CN212291621U/en active Active
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