CN209720527U - Device for coal under run coal bin - Google Patents
Device for coal under run coal bin Download PDFInfo
- Publication number
- CN209720527U CN209720527U CN201822071052.4U CN201822071052U CN209720527U CN 209720527 U CN209720527 U CN 209720527U CN 201822071052 U CN201822071052 U CN 201822071052U CN 209720527 U CN209720527 U CN 209720527U
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- CN
- China
- Prior art keywords
- coal
- bearing material
- material disk
- scraper plate
- blanking tube
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Abstract
The utility model discloses device for coal under a kind of run coal bin, the discharge port of bin bottom is connected to guide sleeve, bearing material disk is arranged in the underface of guide sleeve, bearing material disk bottom is connect with motor drive, bearing material disk rotates driven by the motor, the side of bearing material disk is equipped with blanking tube, is vacantly equipped with scraper plate right above blanking tube；One end of scraper plate is fixedly connected by pillar with blanking tube, and the scraper plate other end sticks on the upper surface of bearing material disk.The utility model conveys the raw coal of feed bin discharging in conjunction with rotatable bearing material disk by scraper plate, raw coal requires no coal unloading tube road, it will not be resulted in lower production efficiency because blocking coal unloading tube road, resistance when coal under raw coal is avoided simultaneously, guarantees that lower coal is unimpeded, and scraper plate is cooperated by the uniform rotation of bearing material disk, make raw coal uniformly by scraping delivery to blanking tube, lower coal efficiency can be effectively improved, the time of coal-grinding is shortened, while having saved the human resources in dredging coal unloading tube road.
Description
Technical field
The utility model relates to raw coal coal-making system technical field, device for coal under especially a kind of run coal bin.
Background technique
The production line of coal-making system is arranged in the coal yard of topography complexity, and raw coal is delivered to by run coal bin by coal unloading tube road
Then batcher is delivered to lower grinding machine again and carries out coal-grinding.The conveying of raw coal, the shape of raw coal are carried out due to directlying adopt coal unloading tube road
Shape, different sizes convey raw coal cannot uniformly in coal unloading tube road, and biggish raw coal block is easy to make in coal unloading tube road
At blocking, normal coal-grinding is influenced, all coal unloading tube road is tapped with sledgehammer by worker during processing to dredge, is not only delayed
Coal-grinding production reduces production efficiency, the deformation in coal unloading tube road, further shadow caused by also hammering because of the long-time to coal unloading tube road
Ring the smoothness of lower coal.
Utility model content
That the technical problem to be solved by the utility model is to provide a kind of lower coals is smooth, saves the run coal bins of human resources
Lower device for coal.
To solve above-mentioned technical problem the technical scheme adopted by the utility model is device for coal, feed bin bottom under run coal bin
The discharge port in portion is connected to guide sleeve, and bearing material disk is arranged in the underface of guide sleeve, and bearing material disk bottom and motor drive connect
It connects, bearing material disk rotates driven by the motor, and the side of bearing material disk is equipped with blanking tube, vacantly sets right above the blanking tube
There is scraper plate；One end of the scraper plate is fixedly connected by pillar with blanking tube, and the scraper plate other end sticks on the upper table of bearing material disk
Face.
Further, the bearing material disk is connect by worm and wormwheel structure with motor drive.
Further, guide sleeve lower end is to the height greater than scraper plate between bearing material disk upper surface.
Further, the bearing material disk tilts down setting towards blanking tube, the scraper plate and bearing material disk are mutual
Vertically.
Further, the tilt angle of the bearing material disk is less than 10 °.
The beneficial effects of the utility model are: the utility model passes through scraper plate in conjunction with rotatable bearing material disk to feed bin
The raw coal of discharging is conveyed, and raw coal requires no coal unloading tube road, and the drop of production efficiency will not be caused because blocking coal unloading tube road
It is low, while resistance when avoiding coal under raw coal, guarantee that lower coal is unimpeded, and scrapes by the uniform rotation of bearing material disk cooperation
Plate makes raw coal uniformly by scraping delivery to blanking tube, can effectively improve lower coal efficiency, shortens the time of coal-grinding, while saving
Dredge the human resources in coal unloading tube road.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
In the figure, it is marked as 1- feed bin, 2- guide sleeve, 3- bearing material disk, 4- motor, 5- blanking tube, 6- scraper plate.
Specific embodiment
The utility model is further detailed with reference to the accompanying drawing for the ease of understanding the utility model,.
Device for coal no longer uses the conveying of coal unloading tube road progress raw coal under run coal bin described in the utility model, such as Fig. 1 institute
Show, discharge port of the utility model in 1 bottom of feed bin is connected to guide sleeve 2, and in the underface of guide sleeve 2 setting bearing material circle
Disk 3,3 bottom of bearing material disk and motor 4 are sequentially connected, and bearing material disk 3 rotates under the drive of motor 4, the side of bearing material disk 3
Equipped with blanking tube 5, scraper plate 6 is vacantly equipped with right above blanking tube 5；One end of scraper plate 6 is fixedly connected by pillar with blanking tube 5,
6 other end of scraper plate sticks on the upper surface of bearing material disk 3；It is scraped to being greater than between 3 upper surface of bearing material disk 2 lower end of guide sleeve
The height of plate 6 avoids scraper plate 6 from directly contacting with guide sleeve 2 and increase bearing material disk 3 and rotate the resistance being subject to.By raw coal by
It being fallen on bearing material disk 3 in feed bin 1 by guide sleeve 2, bearing material disk 3 rotates under the drive of motor 4, and 3 turns of bearing material disk
Raw coal is stopped by scraper plate 6 during dynamic, is then scraped by scraper plate 6 to blanking tube 5, reaches batcher using blanking tube 5.By
In the controllable transmission of motor 4,3 uniform rotation of bearing material disk, raw coal is also by 6 uniform scraping delivery to blanking tube 5 of scraper plate, so that lower coal
It is smooth.
In the utility model, bearing material disk 3 is sequentially connected by worm and wormwheel structure and motor 4, is held in the utility model
Expect disk 3 rotation cannot be too fast, otherwise be easy the raw coal on bearing material disk 3 is thrown away, at the uniform velocity, smoothly rotation just can guarantee
Raw coal, and the stable drive of worm and wormwheel structure are just suitable for the utility model；Motor 4 is horizontally installed under bearing material disk 3
Side, reduces the occupied space of whole device.
If bearing material disk 3 is horizontally disposed, raw coal may unanimously be deposited in the centre of bearing material disk 3, accumulate in raw coal excessively high
And can just roll after collapsing to scraper plate 6, it will affect lower coal efficiency, in order to avoid raw coal is accumulated on bearing material disk 3, this is practical
It is novel it is middle bearing material disk 3 is tilted down into setting towards blanking tube 5, scraper plate 6 is mutually perpendicular to bearing material disk 3, and raw coal is from guide
After sleeve 2 is fallen on bearing material disk 3, it can roll along inclined bearing material disk 3 to scraper plate 6, the inclination angle of bearing material disk 3
Degree can not be excessive, otherwise can directly tumble to outside bearing material disk 3, the tilt angle of bearing material disk 3 is preferred less than 10 °.
Claims (5)
1. device for coal under run coal bin, it is characterised in that: the discharge port of feed bin (1) bottom is connected to guide sleeve (2), guide sleeve
(2) bearing material disk (3) are arranged in underface, and bearing material disk (3) bottom and motor (4) are sequentially connected, and bearing material disk (3) is in motor
(4) it is rotated under drive, the side of bearing material disk (3) is equipped with blanking tube (5), is vacantly equipped with and scrapes right above the blanking tube (5)
Plate (6)；One end of the scraper plate (6) is fixedly connected by pillar with blanking tube (5), and scraper plate (6) other end sticks on bearing material circle
The upper surface of disk (3).
2. device for coal under run coal bin as described in claim 1, it is characterised in that: the bearing material disk (3) passes through worm and wormwheel
Structure and motor (4) are sequentially connected.
3. device for coal under run coal bin as described in claim 1, it is characterised in that: guide sleeve (2) lower end to bearing material circle
The height greater than scraper plate (6) between disk (3) upper surface.
4. device for coal under run coal bin as described in claim 1, it is characterised in that: the bearing material disk (3) is towards blanking tube (5)
Setting is tilted down, the scraper plate (6) is mutually perpendicular to bearing material disk (3).
5. device for coal under run coal bin as claimed in claim 4, it is characterised in that: the tilt angle of the bearing material disk (3) is small
In 10 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822071052.4U CN209720527U (en) | 2018-12-10 | 2018-12-10 | Device for coal under run coal bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822071052.4U CN209720527U (en) | 2018-12-10 | 2018-12-10 | Device for coal under run coal bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209720527U true CN209720527U (en) | 2019-12-03 |
Family
ID=68677299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822071052.4U Active CN209720527U (en) | 2018-12-10 | 2018-12-10 | Device for coal under run coal bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209720527U (en) |
-
2018
- 2018-12-10 CN CN201822071052.4U patent/CN209720527U/en active Active
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