阅读说明：本技术 煤炭传送带仓清理装置 (Coal conveyer belt storehouse cleaning device ) 是由 刘永光 张荣兴 魏勇 陈修涛 严爱华 李鑫 左东升 宗伟林 尹成鑫 赵厚玲 于 2020-07-29 设计创作，主要内容包括：本发明适用于煤运输技术领域,提供了一种煤炭传送带仓清理装置,包括外壳、传送带和位于传送带下方的清扫装置,外壳内侧设有对称的移动轨道,清扫装置包括旋转件、清扫板和动力件,清扫板环设旋转件,清扫板端部为软体结构,旋转件旋转方向与传送带输出方向相同；旋转件两端设有齿轮结构,旋转件一端固定连接动力件输出端,另一端位于移动轨道内,移动轨道内上方设有压实件,动力件位于外壳外侧,动力件下方设有导向轮。借此,本发明能够对掉落的煤料进行有效清扫,使其实现有效输送,降低人工清扫时间,提高工作效率。(The invention is suitable for the technical field of coal transportation, and provides a coal conveyor belt bin cleaning device which comprises a shell, a conveyor belt and a cleaning device positioned below the conveyor belt, wherein symmetrical moving tracks are arranged on the inner side of the shell; gear structures are arranged at two ends of the rotating part, one end of the rotating part is fixedly connected with the output end of the power part, the other end of the rotating part is positioned in the moving track, a compacting part is arranged above the moving track, the power part is positioned outside the shell, and a guide wheel is arranged below the power part. Therefore, the coal material cleaning machine can effectively clean the fallen coal material, effectively convey the coal material, reduce the manual cleaning time and improve the working efficiency.)

1. The cleaning device for the coal conveyor belt bin is characterized by comprising a shell, a conveyor belt and a cleaning device positioned below the conveyor belt, wherein symmetrical moving tracks are arranged on the inner side of the shell, the cleaning device comprises a rotating part, a cleaning plate and a power part positioned at the end part of the rotating part, the cleaning plate is annularly provided with the rotating part, the distance between the cleaning plate and the inner bottom of the shell is smaller than the distance between the rotating part and the inner bottom of the shell, the end part of the cleaning plate is of a soft structure, and the rotating direction of the rotating part is the same as the output direction of the conveyor belt;

the improved power piece is characterized in that gear structures are arranged at two ends of the rotating piece and move in the moving track, one end of the rotating piece is fixedly connected with the output end of the power piece, the other end of the rotating piece is located in the moving track, a compacting piece is arranged above the moving track, the power piece is located on the outer side of the shell, a guide track is arranged below the power piece, a guide wheel is arranged below the power piece, and the guide wheel is located in the guide track.

2. The coal conveyor belt bunker cleaning apparatus of claim 1, wherein the soft structure is rubber or plastic and the soft structure is provided with evenly distributed gaps.

3. The coal conveyor belt bunker cleaning apparatus of claim 2, wherein the rubber is provided with raised lines parallel to the gap.

4. The coal conveyor belt bin cleaning device of claim 1, wherein a rack matched with a gear structure is arranged below the moving track, and the gear structure is movable on the rack.

5. The coal conveyor belt bunker cleaning apparatus of claim 1, wherein the compacting member has a plurality of balls thereon, and the balls abut against an end of the rotating member.

6. The coal conveyor belt bin cleaning device of claim 1, wherein the guide rail is a T-shaped groove, the guide wheels are symmetrically provided with two guide wheels, and the two guide wheels are connected with a power piece through a T-shaped rod.

7. The coal conveyor belt bin cleaning device of claim 6, wherein the guide wheel is located in a guide rail, and the guide rail is provided with an oil injection port, and the oil injection port faces the bottom of the T-shaped groove.

Technical Field

The invention relates to the technical field of coal transportation, in particular to a coal conveying belt bin cleaning device.

Background

When transporting the coal material, large-scale colliery need transport it through longer conveyer belt, in order to prevent that the coal material from dropping in the transportation, generally cup jointed the protective housing at the conveyer belt, but when the installation protective housing, need have certain clearance between protective housing and the conveyer belt, avoid conveyer belt and protective housing direct contact, the more serious phenomenon of wearing and tearing appears.

In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.

Disclosure of Invention

In view of the above-mentioned drawbacks, an object of the present invention is to provide a coal conveyor belt bin cleaning device, which can effectively clean the bottom of a conveyor belt bin for coal transportation, reduce the manual cleaning time, and improve the cleaning efficiency.

In order to achieve the purpose, the invention provides a coal conveyor belt bin cleaning device which comprises a shell, a conveyor belt and a cleaning device positioned below the conveyor belt, wherein symmetrical moving tracks are arranged on the inner side of the shell, the cleaning device comprises a rotating piece, a cleaning plate and a power piece positioned at the end part of the rotating piece, the cleaning plate is annularly provided with the rotating piece, the distance between the cleaning plate and the inner bottom of the shell is smaller than the distance between the rotating piece and the inner bottom of the shell, the end part of the cleaning plate is of a soft structure, and the rotating direction of the rotating piece is the same as the output direction of the conveyor belt; the improved power piece is characterized in that gear structures are arranged at two ends of the rotating piece and move in the moving track, one end of the rotating piece is fixedly connected with the output end of the power piece, the other end of the rotating piece is located in the moving track, a compacting piece is arranged above the moving track, the power piece is located on the outer side of the shell, a guide track is arranged below the power piece, a guide wheel is arranged below the power piece, and the guide wheel is located in the guide track.

According to the coal conveying belt bin cleaning device, the soft body structure is made of rubber or plastics, and uniformly distributed gaps are formed in the soft body structure.

According to the coal conveyer belt bin cleaning device, the rubber is provided with the raised grains parallel to the gap.

According to the coal conveying belt bin cleaning device, the rack matched with the gear structure is arranged below the moving track, and the gear structure moves on the rack.

According to the coal conveyer belt bin cleaning device, the compaction piece is provided with a plurality of balls, and the balls abut against the end part of the rotating piece.

According to the coal conveyer belt bin cleaning device, the guide rails are T-shaped grooves, two symmetrical guide wheels are arranged, and the two guide wheels are connected with the power part through T-shaped rods.

According to the coal conveyer belt bin cleaning device, the guide wheel is positioned in the guide rail, the guide rail is provided with the oil injection port, and the oil injection port faces the bottom of the T-shaped groove.

The invention provides a coal conveyor belt bin cleaning device which comprises a shell, a conveyor belt and a cleaning device positioned below the conveyor belt, wherein symmetrical moving tracks are arranged on the inner side of the shell, the cleaning device comprises a rotating part, a cleaning plate and a power part positioned at the end part of the rotating part, the cleaning plate is annularly provided with the rotating part, the distance between the cleaning plate and the bottom of the inner side of the shell is smaller than the distance between the rotating part and the bottom of the inner side of the shell, the end part of the cleaning plate is of a soft structure, the rotating direction of the rotating part is the same as the output direction of the conveyor belt, the rotating part and the conveyor belt which are same in rotating direction realize effective conveying of coal in the same direction, and the conveying quality and the conveying effect of the coal are; the coal cleaning device is characterized in that gear structures are arranged at two ends of the rotating piece, the gear structures move in the moving track, one end of the rotating piece is fixedly connected with the output end of the power piece, the other end of the rotating piece is located in the moving track, a compacting piece is arranged above the moving track, the power piece is located on the outer side of the shell, a guide track is arranged below the power piece, a guide wheel is arranged below the power piece, the guide wheel is located in the guide track, the rotating piece is driven by the power piece to rotate, the rotating piece can effectively move in the rotating process, the gear structures at the end part of the rotating piece can rotationally move along the moving track, and then the rotating piece which rotationally moves is used for cleaning coal in a conveying belt bin (namely the shell), so that the cleanliness in the conveying belt bin is guaranteed, the labor degree of workers is reduced, and the workload is increased. The invention has the beneficial effects that: realize effectively cleaning the coal charge in the conveyer belt storehouse through cleaning device, guarantee the cleanliness in the conveyer belt storehouse, can clear away the transportation to the coal charge that drops simultaneously, improve coal charge transportation quality, and can reduce labour personnel's work load, reduce and clean the time, improve work efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic view of the structure of the rotary member of the present invention;

FIG. 4 is a schematic structural view of the power element of the present invention;

in the figure, 1-housing, 11-moving track, 12-rack, 13-compacting element, 2-conveyor belt, 31-rotating element, 311-connecting shaft, 312-gear structure, 313-sweeping board, 314-soft structure, 32-power element, 321-guide wheel, 33-guide track.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings and embodiments, it being understood that the specific embodiments described herein are merely illustrative of the present invention and are not intended to limit the present invention.

It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1, the invention provides a coal conveyor belt bin cleaning device, which comprises a shell 1, a conveyor belt 2 and a cleaning device located below the conveyor belt 2, wherein symmetrical moving rails 11 are arranged on the inner side of the shell 1, the cleaning device comprises a rotating part 31, a cleaning plate 313 and a power part 32 located at the end part of the rotating part 31, the cleaning plate 313 is annularly provided with the rotating part 31, the distance between the cleaning plate 313 and the inner bottom of the shell 1 is smaller than the distance between the rotating part 31 and the inner bottom of the shell 1, the end part of the cleaning plate 313 is of a soft body structure 314, the rotating direction of the rotating part 31 is the same as the output direction of the conveyor belt 2, the rotating part 31 and the conveyor belt 2 which rotate in the same direction realize effective conveying of coal in the same direction, and the conveying quality and the conveying effect of the coal are ensured; the two ends of the rotating member 31 are provided with gear structures 312, the gear structures 312 are movably arranged in the moving track 11, one end of the rotating member 31 is fixedly connected with the output end of the power member 32, the other end of the rotating member is arranged in the moving track 11, the compacting member 13 is arranged above the moving track 11, the power member 32 is arranged outside the shell 1, the guide track 33 is arranged below the power member 32, the guide wheel 321 is arranged in the guide track 33, the rotating member 31 is driven by the power member 32 to rotate, the rotating member 31 can effectively move in the rotating process, the gear structures 312 at the end part of the rotating member can rotate along the moving track 11, the rotating member 31 which rotates is used for cleaning coal in a conveyor belt bin (namely the shell 1) and ensuring the cleanness inside the conveyor belt bin, meanwhile, the labor degree of workers is reduced, and the workload is increased.

Preferably, the soft structure 314 of the present invention is made of rubber or plastic, and the soft structure 314 is provided with uniformly distributed gaps, so that the soft structure 314 can effectively contact with the bottom of the inner side of the housing 1 during the rotation of the rotating member 31, thereby ensuring effective cleaning of the coal falling from the inner side of the housing 1 and ensuring the cleanliness of the inner side of the housing 1.

In addition, the rubber is provided with the raised grains parallel to the gaps, and the raised grains are utilized to realize effective guiding of the coal in the cleaning process, so that the coal is effectively cleaned, and the cleaning efficiency is improved.

Further, a rack 12 matched with the gear structure 312 is arranged below the moving track 11, the gear structure 312 moves on the rack 12, and the rack 12 is used for realizing effective guiding movement of the rotating member 31, so that the rotating member 31 can realize circulating movement along the rack 12, thereby being convenient for effectively cleaning the coal in the shell 1 and improving the cleaning efficiency and the cleaning quality.

Preferably, the compacting member 13 of the present invention is provided with a plurality of balls, and the balls abut against the end of the rotating member 31, so that the rolling friction is realized at the connecting shaft 311 between the compacting member 13 and the end of the rotating member 31 through the balls, thereby reducing the friction force and prolonging the service life thereof.

In the implementation process of the invention: when the coal material is carried through conveyer belt 2, because certain clearance has between 2 tip of conveyer belt and the shell 1, therefore, the coal material phenomenon that drops can appear in transportation process, and then in long-time transportation process, the inside more coal material that can drop of shell 1, outside leading to the fact unnecessary bearing to shell 1, still can extravagant coal material, therefore, need the manual work to clean its inside regularly, in the cleaning process, because the volume of shell 1 is bigger, when the manual work is cleaned it, the work load is heavier, and work efficiency is low, consequently, can adopt cleaning device to clean its inside coal material.

As shown in FIGS. 2 to 4, the cleaning device drives the rotating member 31 to rotate by the power member 32 during operation, because the end of the rotating member 31 is provided with the connecting shaft 311, and the connecting shaft 311 is provided with the gear structure 312, the gear structure 312 is matched with the rack 12, meanwhile, the movable track 11 is internally provided with the compacting piece 13, the compacting piece 13 is positioned above the connecting shaft 311, the connecting shaft 311 is compacted by the compacting piece 13, the gear structure 312 on the connecting shaft 311 can be always contacted with the rack 12, so that the rotating piece 31 can move along the rack 12 under the action of the power piece 32, the rotation is simultaneously realized during the moving process, so under the rotation of the rotating piece 31, the cleaning plate 313 at the end part of the rotating piece 31 can realize the effective contact with the bottom part at the inner side of the shell 1, and the coal material is cleaned by the cleaning plate 313 to be intensively cleaned to the other end along the end part of the shell 1 for subsequent treatment. In order to ensure that the cleaning plates 313 can effectively clean the coal, a plurality of cleaning plates 313 can be arranged on the rotating member 31, so that the gap between the cleaning plates 313 is reduced, the contact frequency of the cleaning plates 313 and the inner bottom of the shell 1 is increased, and the coal can be effectively cleaned.

Because the rotating member 31 realizes the rotary motion under the effect of power piece 32, at the rotary motion in-process, power piece 32 and rotating member 31 synchronous motion, in order to guarantee the effective removal of power piece 32, be equipped with leading wheel 321 in power piece 32 bottom, and be equipped with in leading wheel 321 below with leading wheel 321 assorted guide rail 33, guide rail 33 is T type groove, leading wheel 321 is equipped with two of symmetry, just two leading wheels 321 pass through T type pole connection power piece 32, realize the effective direction removal to power piece 32 position through leading wheel 321 and guide rail 33, guarantee that power piece 32 can continuously provide power to rotating member 31. When the position of the rotating member 31 needs to be reset, the power member 32 only needs to be rotated reversely so as to drive the rotating member 31 to rotate reversely, and the power member 32 is preferably a motor. The guide wheel 321 is located in the guide rail 33, an oil injection port is arranged on the guide rail 33, the oil injection port faces the bottom of the T-shaped groove, and the injection of the lubricating oil is realized through the oil injection port, so that the lubricating oil is conveniently added into the guide rail 33, the friction force between the guide rail 33 and the guide wheel 321 is reduced, the injection of the lubricating oil can be realized by adopting pump transmission, and the technology is prior art and is not described in detail here.

In conclusion, the invention provides a coal conveyor belt bin cleaning device, which comprises a shell, a conveyor belt and a cleaning device positioned below the conveyor belt, wherein symmetrical moving tracks are arranged on the inner side of the shell, the cleaning device comprises a rotating part, a cleaning plate and a power part positioned at the end part of the rotating part, the cleaning plate is annularly provided with the rotating part, the distance between the cleaning plate and the bottom of the inner side of the shell is smaller than the distance between the rotating part and the bottom of the inner side of the shell, the end part of the cleaning plate is of a soft structure, the rotating direction of the rotating part is the same as the output direction of the conveyor belt, the rotating part and the conveyor belt which rotate in the same direction realize effective conveying of coal in the same direction, and the conveying quality and the conveying effect of the coal; the coal cleaning device is characterized in that gear structures are arranged at two ends of the rotating piece, the gear structures move in the moving track, one end of the rotating piece is fixedly connected with the output end of the power piece, the other end of the rotating piece is located in the moving track, a compacting piece is arranged above the moving track, the power piece is located on the outer side of the shell, a guide track is arranged below the power piece, a guide wheel is arranged below the power piece, the guide wheel is located in the guide track, the rotating piece is driven by the power piece to rotate, the rotating piece can effectively move in the rotating process, the gear structures at the end part of the rotating piece can rotationally move along the moving track, and then the rotating piece which rotationally moves is used for cleaning coal in a conveying belt bin (namely the shell), so that the cleanliness in the conveying belt bin is guaranteed, the labor degree of workers is reduced, and the workload is increased. The invention has the beneficial effects that: realize effectively cleaning the coal charge in the conveyer belt storehouse through cleaning device, guarantee the cleanliness in the conveyer belt storehouse, can clear away the transportation to the coal charge that drops simultaneously, improve coal charge transportation quality, and can reduce labour personnel's work load, reduce and clean the time, improve work efficiency.

The present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.