CN221092343U - Coal-following device of rubber belt conveyor - Google Patents
Coal-following device of rubber belt conveyor Download PDFInfo
- Publication number
- CN221092343U CN221092343U CN202323171817.9U CN202323171817U CN221092343U CN 221092343 U CN221092343 U CN 221092343U CN 202323171817 U CN202323171817 U CN 202323171817U CN 221092343 U CN221092343 U CN 221092343U
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- Prior art keywords
- coal
- belt
- belt conveyor
- plate
- gangue
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- 239000003245 coal Substances 0.000 claims abstract description 104
- 238000009499 grossing Methods 0.000 claims abstract description 15
- 238000005065 mining Methods 0.000 abstract description 14
- 238000009434 installation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 12
- 239000002390 adhesive tape Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000005641 tunneling Effects 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Structure Of Belt Conveyors (AREA)
Abstract
The application provides a coal-smoothing device of a rubber belt conveyor, which is applied to the rubber belt conveyor, and comprises: the mount and the belt installation who is connected with the mount includes: the supporting legs are arranged at two sides of the rubber belt conveyor along the horizontal direction of the rubber belt conveyor; at least one supporting rod connected with the supporting legs and arranged at one side close to the rubber belt conveyor; the coal-following plate is connected with the supporting legs and the supporting rods and is arranged at the top of the belt device, and the projection part of the coal-following plate in the direction of the belt device is covered on the belt device; the inclined angles are arranged along the direction of the coal plate and the direction of the supporting legs, so that the problem that the working efficiency of coal mining is reduced because the generated coal gangue is discharged onto the belt from the coal gangue unloading point in the belt and the belt is damaged when the generated coal gangue falls onto the belt due to the fact that the proper buffer device is not arranged in the belt is solved.
Description
Technical Field
The application relates to the technical field of coal transportation, in particular to a coal smoothing device of an adhesive tape conveyor.
Background
The gangue is solid waste discharged in the coal mining process and the coal washing process, and is a black gray rock which has lower carbon content and is harder than coal and is associated with a coal bed in the coal forming process. The method comprises the steps of tunneling gangue in a tunnel tunneling process, and washing gangue picked from a top plate, a bottom plate and an interlayer in a mining process.
At present, in the coal mining process, generated coal gangue is discharged from a coal gangue driving unloading point in a belt to a belt of a belt conveyor to be conveyed to a designated place for treatment, in a fully-mechanized mining working face with high mechanical automation degree and high working face propelling speed, the phenomenon that the coal gangue driving unloading point in the existing belt is easy to cause smashing damage to the belt when the coal gangue is discharged is easy to cause belt damage and cause safety accidents after long-term use.
At present, in order to prevent the belt from being damaged by coal gangue discharged from a coal gangue discharge point in the belt, a buffer device is arranged below the belt, namely, a buffer bed is applied below the belt to play a certain role in buffering the fallen coal gangue, but if the volume and the weight of the coal gangue are too large, the belt is damaged, and the damage to the belt is aggravated due to a buffer bed arranged below the belt, so that the maintenance duration of the belt is prolonged, and the working efficiency of coal mining is reduced.
Disclosure of utility model
The embodiment of the application provides a coal-following device of a belt conveyor, which aims to solve the technical problems that in the coal mining process at present, because generated coal gangue is discharged to a belt of the belt conveyor from a coal gangue driving unloading point in the belt and a proper buffer device is not arranged on the belt of the belt conveyor, the coal gangue can damage the belt when falling onto the belt of the belt conveyor, the belt of the belt conveyor needs to be overhauled by stopping coal mining work, and the working efficiency of coal mining is reduced.
The application provides a coal-smoothing device of a rubber belt conveyor, which is applied to the rubber belt conveyor, and comprises: the mount and with the belt installation that the mount is connected includes:
the supporting legs are arranged at two sides of the rubber belt conveyor along the horizontal direction of the rubber belt conveyor;
The support rods are connected with the support legs and are arranged on one side close to the rubber belt conveyor;
The coal-following plate is connected with the supporting legs and the supporting rods and is arranged at the top of the belt device, and the projection part of the coal-following plate in the direction of the belt device is covered on the belt device; the direction of the coal following plate and the direction of the supporting legs are provided with an inclination angle, and the inclination angle is 27 degrees.
In some embodiments, at least one buffer bar is disposed on the cis coal plate, the buffer bar being disposed along a length direction of the cis coal plate.
In some embodiments, the coal-following plate is provided with a baffle, and the baffle is arranged along the length direction of the coal-following plate and is arranged at two sides of the coal-following plate.
In some embodiments, a first telescoping device is provided on the support leg.
In some embodiments, a second telescoping device is provided on the support rod.
In some embodiments, the support leg bottom is provided with at least one transport means;
The transportation device includes:
One end of the fixing device is connected with the supporting leg and is arranged at the bottom of the supporting leg;
And the roller device is rotationally connected with the other end of the fixing device.
In some embodiments, the length of the coal following plate in the direction of travel of the belt assembly is greater than the length of the belt assembly.
In some embodiments, the coal following plate is detachably connected to the support leg and the support bar.
The embodiment of the application provides a coal-following device of a rubber belt conveyor, which is applied to the rubber belt conveyor, and comprises: the mount and with the belt installation that the mount is connected includes: the supporting legs are arranged at two sides of the rubber belt conveyor along the horizontal direction of the rubber belt conveyor; the support rods are connected with the support legs and are arranged on one side close to the rubber belt conveyor; the coal-following plate is connected with the supporting legs and the supporting rods and is arranged at the top of the belt device, and the projection part of the coal-following plate in the direction of the belt device is covered on the belt device; the direction of the coal following plate and the direction of the supporting legs are provided with an inclination angle which is 45-60 degrees, so that the problem that in the coal mining process, due to the fact that the produced coal gangue is discharged to the belt of the belt conveyor from a coal gangue unloading point in the belt and is not provided with a proper buffer device, the coal gangue can damage the belt when falling into the belt of the belt conveyor is solved, the coal gangue needs to be stopped for overhauling the belt of the belt conveyor, and the working efficiency of coal mining is reduced.
Drawings
In order to more clearly illustrate the technical solution of the present application, the drawings that are needed in the embodiments will be briefly described below, and it will be obvious to those skilled in the art that other drawings can be obtained from these drawings without inventive effort.
FIG. 1 is a schematic view of a coal-smoothing device of a belt conveyor according to the present application at an angle;
fig. 2 is a schematic view of a coal-smoothing device of an adhesive tape conveyor according to another embodiment of the present application.
Reference numerals illustrate:
1-a rubber belt conveyor; 11-a fixing frame; 12-belt means; 2-supporting legs; 21-a first telescopic device; 3-supporting rods; 31-a second telescopic device; 4-coal-smoothing plate; 41-buffer bars; 42-baffle; 5-a transportation device; 51-a fixing device; 52-roller device.
Detailed Description
In order to make the technical solution of the present application better understood by those skilled in the art, the technical solution of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present application without making any inventive effort, shall fall within the scope of the present application.
In some technologies, in the coal mining process, because the generated coal gangue is discharged to the belt of the belt conveyor from the coal gangue discharging point in the belt and no proper buffer device is arranged on the belt of the belt conveyor, the coal gangue can damage the belt when falling onto the belt of the belt conveyor, so that the coal mining work is stopped to overhaul the belt of the belt conveyor, the working efficiency of coal mining is reduced, and in order to solve the technical problem, the application provides a coal following device of the belt conveyor, and the following description is given to the structures of all parts of the coal following device of the belt conveyor:
As can be seen from fig. 1 and 2, the present application provides a coal-smoothing device of a belt conveyor, which is applied to a belt conveyor 1, wherein the belt conveyor 1 comprises: a fixing frame 11 and a belt device 12 connected with the fixing frame 11, comprising: support legs 2, wherein the support legs 2 are arranged at two sides of the rubber belt conveyor 1 along the horizontal direction of the rubber belt conveyor 1; at least one supporting rod 3, wherein the supporting rod 3 is connected with the supporting leg 2 and is arranged at one side close to the rubber belt conveyor 1; the coal-following plate 4 is connected with the supporting legs 2 and the supporting rods 3 and is arranged at the top of the belt device 12, and a projection part of the coal-following plate 4 in the direction of the belt device 12 is covered on the belt device 12; wherein, the direction of the coal following plate 4 and the direction of the supporting leg 2 are provided with an inclination angle, and the inclination angle is 27 degrees. The inclination angle between the direction of the coal following plate 4 and the direction of the supporting legs 2 is 27 degrees, so that the impact force of coal gangue discharged from the coal gangue driving unloading point in the belt to the belt device 12 can be reduced to the greatest extent.
The coal-smoothing device of the belt conveyor provided by the application is arranged at the bottom of a coal-gangue-driving unloading point in the belt and above the belt device 12, so that the coal gangue can freely slide onto the coal-smoothing plate 4 from the coal-gangue-driving unloading point in the belt, the impact force caused by a part of the coal gangue is buffered by the coal-smoothing plate 4, and then slide onto the belt device 12 from the coal-smoothing plate 4, and the impact force of the coal gangue on the belt device 12 is reduced. Because the inclination angles are arranged in the direction of the coal following plate 4 and the direction of the supporting legs 2, the coal gangue can be effectively restrained to fall on the belt device 12, the coal gangue is prevented from scattering outside the running track of the belt device 12, the labor intensity of cleaning coal falling is reduced, and the labor force is saved. The belt device 12 can be effectively protected, and the overhaul and maintenance time of the belt device 12 is reduced, so that the production efficiency of coal is improved.
As can be seen from fig. 2, at least one buffer strip 41 is provided on the coal-following plate 4, and the buffer strip 41 is provided along the length direction of the coal-following plate 4. In order to further reduce the impact force of the gangue on the belt device 12, at least one buffer bar 41 is disposed on the coal-following plate 4, it is to be understood that the buffer bar 41 is equivalent to a deceleration strip, and when the gangue falls onto the coal-following plate 4, the impact force of the gangue can be further reduced by the buffer bar 41 in the process of sliding down, and the sliding speed of the gangue on the coal-following plate 4 is reduced, so that the impact force of the gangue sliding from the coal-following plate 4 to the belt device 12 is further reduced, and the belt device 12 is better protected.
As can be seen from fig. 1, the coal-following plate 4 is provided with a baffle plate 42, and the baffle plate 42 is disposed along the longitudinal direction of the coal-following plate 4 and on both sides of the coal-following plate 4. Because sometimes the discharge amount of coal gangue from the belt to drive coal gangue uninstallation point is too big, so can lead to the coal gangue to pile up on following coal board 4 to lead to the coal gangue to be in following coal board 4's lateral area too big, thereby lead to the coal gangue can drop in the outside of belt device 12, increased the work load of staff to the coal gangue clearance, so in order to prevent that the coal gangue from dropping in the outside of belt device 12 be provided with baffle 42 on following coal board 4, baffle 42 along following coal board 4's length direction setting, set up in following coal board 4's both sides, thereby can prevent that the coal gangue from dropping from following coal board 4's both sides, reduced the work load of staff to the coal gangue clearance.
As can be seen from fig. 1 and 2, a first telescopic device 21 is provided on the support leg 2. In order to further reduce the impact force of coal gangue on the belt device 12 and the coal leveling device of the belt conveyor provided by the application can be practically used for the belt conveyor 1 with any size, the length of each supporting leg 2 can be adjusted by adjusting the first telescopic device 21 arranged on each supporting leg 2, the inclination angle between the coal leveling plate 4 and the supporting rod 3 can be adjusted by adjusting the length of the supporting leg 2, the coal gangue can be better dropped onto the belt device 12 by adjusting the inclination angle between the coal leveling plate 4 and the supporting rod 3, and the impact force of coal gangue falling onto the belt device 12 can be reduced by adjusting the inclination angle between the coal leveling plate 4 and the supporting rod 3.
As can be seen from fig. 1, the support rod 3 is provided with a second telescopic device 31. In order that the coal-following device of the belt conveyor can be practically used for the belt conveyor 1 with any size, the second telescopic device 31 is arranged on the supporting rod 3, the length of the supporting rod 3 can be adjusted through the second telescopic device 31, so that the belt conveyor 1 with any height size can be met, and the position of the coal-following plate 4 between the belt device 12 and a coal and gangue unloading point in a belt can be adjusted through the arrangement of the second telescopic device 31, so that the impact force of coal and gangue falling from the coal and gangue unloading point in the belt to the belt device 12 can be further reduced.
As can be seen from fig. 1 and 2, the bottom of the support leg 2 is provided with at least one transport device 5; the conveying device 5 is used for conveying the coal-smoothing device of the rubber belt conveyor; the transportation device 5 includes: the fixing device 51 is connected with the supporting leg 2 at one end of the fixing device 51 and is arranged at the bottom of the supporting leg 2; the fixing device 51 is used for fixing the roller device 52, and when the coal-following device of the belt conveyor is transported to a working place, the roller device 52 is fixed by the fixing device 51, so that the displacement of the coal-following device of the belt conveyor in the coal-following process is prevented; and a roller device 52, wherein the roller device 52 is rotatably connected with the other end of the fixing device 51.
In this embodiment, the length of the coal following plate 4 in the running direction of the belt device 12 is greater than the length of the belt device 12. It will be appreciated that in order to prevent coal gangue from falling from both sides of the coal-following plate 4, the length of the coal-following plate 4 in the running direction of the belt device 12 is set to be greater than the length of the belt device 12, so that the coal gangue can fall onto the coal-following plate 4 entirely when discharged from a coal gangue driving unloading point in the belt.
In this embodiment, the coal following plate 4 is detachably connected to the support legs 2 and the support rods 3. It will be appreciated that the coal gangue falls from the point of unloading the drive gangue in the belt onto the cis coal plate 4. The coal-following plate 4 is also damaged and deformed to a certain extent, so that the coal-following plate 4 provided by the application is a consumable product, and the coal-following plate 4 can be replaced irregularly in the later use process, thereby providing convenience for the replacement of the coal-following plate 4, and the coal-following plate 4 is detachably connected with the supporting legs 2 and the supporting rods 3.
The foregoing detailed description of the embodiments of the present application further illustrates the purposes, technical solutions and advantageous effects of the embodiments of the present application, and it should be understood that the foregoing is merely a specific implementation of the embodiments of the present application, and is not intended to limit the scope of the embodiments of the present application, and any modifications, equivalent substitutions, improvements, etc. made on the basis of the technical solutions of the embodiments of the present application should be included in the scope of the embodiments of the present application.
Claims (8)
1. A coal-following device of a belt conveyor, applied to a belt conveyor (1), the belt conveyor (1) comprising: the fixing frame (11) and the belt device (12) that is connected with the fixing frame (11), characterized by including:
The supporting legs (2) are arranged on two sides of the rubber belt conveyor (1) along the horizontal direction of the rubber belt conveyor (1);
The support rods (3) are connected with the support legs (2) and are arranged on one side close to the rubber belt conveyor (1);
The coal-following plate (4), the coal-following plate (4) is connected with the supporting legs (2) and the supporting rods (3) and is arranged at the top of the belt device (12), and the projection part of the coal-following plate (4) in the direction of the belt device (12) is covered on the belt device (12); wherein, the direction of the coal following plate (4) and the direction of the supporting leg (2) are provided with an inclination angle, and the inclination angle is 27 degrees.
2. The coal conveying device of the belt conveyor according to claim 1, wherein at least one buffer bar (41) is arranged on the coal conveying plate (4), and the buffer bar (41) is arranged along the length direction of the coal conveying plate (4).
3. The coal straightening device of the belt conveyor according to claim 1, wherein a baffle (42) is arranged on the coal straightening plate (4), and the baffle (42) is arranged along the length direction of the coal straightening plate (4) and is arranged on two sides of the coal straightening plate (4).
4. The coal straightening device of the belt conveyor according to claim 1, characterized in that the supporting leg (2) is provided with a first telescopic device (21).
5. The coal straightening device of the belt conveyor according to claim 1, characterized in that the supporting rod (3) is provided with a second telescopic device (31).
6. The coal-smoothing device of the belt conveyor according to claim 1, characterized in that the bottom of the supporting leg (2) is provided with at least one conveyor (5);
The transport device (5) comprises:
The fixing device (51) is connected with the supporting leg (2) at one end of the fixing device (51) and is arranged at the bottom of the supporting leg (2);
and the roller device (52) is rotatably connected with the other end of the fixing device (51).
7. A coal-smoothing device of a belt conveyor according to claim 1, characterized in that the length of the coal-smoothing plate (4) in the running direction of the belt device (12) is greater than the length of the belt device (12).
8. The coal straightening device of the belt conveyor according to claim 1, characterized in that the coal straightening plate (4) is detachably connected with the supporting leg (2) and the supporting rod (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323171817.9U CN221092343U (en) | 2023-11-23 | 2023-11-23 | Coal-following device of rubber belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323171817.9U CN221092343U (en) | 2023-11-23 | 2023-11-23 | Coal-following device of rubber belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221092343U true CN221092343U (en) | 2024-06-07 |
Family
ID=91316771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323171817.9U Active CN221092343U (en) | 2023-11-23 | 2023-11-23 | Coal-following device of rubber belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221092343U (en) |
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2023
- 2023-11-23 CN CN202323171817.9U patent/CN221092343U/en active Active
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