CN202295932U - Device for storing and conveying coal in flat-bottom coal bunker - Google Patents
Device for storing and conveying coal in flat-bottom coal bunker Download PDFInfo
- Publication number
- CN202295932U CN202295932U CN201120356887XU CN201120356887U CN202295932U CN 202295932 U CN202295932 U CN 202295932U CN 201120356887X U CN201120356887X U CN 201120356887XU CN 201120356887 U CN201120356887 U CN 201120356887U CN 202295932 U CN202295932 U CN 202295932U
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- Prior art keywords
- spiral
- flat
- coal bunker
- bunker
- coal
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Abstract
The utility model belongs to the field of coal storage and transportation, and particularly relates to a device for storing and conveying coal in a flat-bottom coal bunker. The device comprises the flat-bottom coal bunker, wherein a charge port and a discharge port are disposed on the flat-bottom coal bunker; the discharge port is located at the bottom centre of the flat-bottom coal bunker; a slewing bearing, a material-taking spiral and a circular guide rail taking the centre of the discharge port as a circular centre are disposed on the interior bottom of the flat-bottom coal bunker; the slewing bearing is located just above the discharge port; the material-taking spiral is driven by a spiral drive device; one end of the material-taking spiral is fixed on the slewing bearing via a fixing end, and the other end of the material-taking spiral is connected with a spiral slewing drive device; the spiral slewing drive device is installed on the circular guide rail and drives the material-taking spiral to perform a slewing motion by taking the centre of the discharge port as a circular centre; and a convey device is disposed just below the discharge port. By utilizing the flat-bottom coal bunker as equipment for coal storage and transportation, the utilization rate of the bunker is greatly increased, and the construction cost of the bunker is greatly reduced; and the material-taking spiral can realize 360-degree full-range material taking in the bunker without generating the phenomenon of material blockage.
Description
Technical field
The utility model relates to a kind of flat coal bunker and stores conveying coal device, belongs to coal accumulating field.
Background technology
At present; Growing field all relates to the accumulating of coal; Comprise fields commonly used such as coal war preparedness entrucking base, professional logistics garden and colliery; But there is the problem that accumulating efficient is low, cost is high usually in traditional coal storing and transporting system, and the streams passband is not high, occurs " dead material " phenomenon easily.
The utility model content
According to above deficiency of the prior art, the technical matters that the utility model will solve is: provide the flat coal bunker that a kind of feed bin degree of utilization is high, carrying cost is low to store conveying coal device.
The utility model solves the technical scheme that its technical matters adopted: described flat coal bunker stores carries the coal device; Comprise flat coal bunker; It is characterized in that: flat coal bunker is provided with feeding mouth and discharging opening, and discharging opening is positioned at the bottom centre of flat coal bunker, and the inner bottom part of flat coal bunker is provided with pivoting support, get the material spiral and be the circular guideway in the center of circle with the discharging opening center; Pivoting support be positioned at discharging opening directly over; Get the material spiral and driven by the screw drives device, an end of getting the material spiral is fixed on the pivoting support other end connecting bolt device for revolving and driving through fixed end; The spiral device for revolving and driving is installed on the circular guideway and drives to get expects that spiral is that gyroscopic movement is done at the center with the discharging opening, is provided with feedway under the discharging opening.
The utility model is used traditional flat coal bunker as the coal storage and transportation apparatus; Improved the degree of utilization of feed bin; The screw drives device drives gets the rotation of material spiral self, gets material speed and can adjust according to actual needs, the coal in the flat coal bunker is fetched and delivered the discharging opening place of flat coal bunker bottom through getting the material spiral; Coal drops on the feedway of flat coal bunker below along discharging opening, and through feedway coal is transported to needed place.Simultaneously; Under the drive of spiral device for revolving and driving, get the material spiral and can in flat coal bunker, carry out 360 ° of rotations along discharging opening, and because the bottom flat of flat coal bunker; Getting the material spiral can take the coal in the gamut in the feed bin away, and the realization gamut is got material.
Described feedway can be a various ways, and the preferred belt feeder of the utility model is as feedway.
The top of described pivoting support is fixed with the activation awl.The activation awl can play activation to the coal in the flat coal bunker, and the protection pivoting support.
The beneficial effect that the utility model had is:
The accumulating that flat coal bunker storage conveying coal device is a coal provides a kind of efficient, economic method, has adopted flat coal bunker, has improved the degree of utilization of feed bin greatly, has reduced the laid down cost of feed bin; Get the material spiral in the flat coal bunker, can realize that 360 ° of gamuts in the feed bin are got material, can not produce " dead material " phenomenon; Can realize the store control of material first in first out, increase the flow rate of material; The discharging opening below directly is provided with belt feeder, has reduced the cutting depth of feed bin bottom, provides cost savings.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure: 1, flat coal bunker; 2, feeding mouth; 3, activation awl; 4, fixed end; 5, circular guideway; 6, pivoting support; 7, discharging opening; 8, belt feeder; 9, get the material spiral; 10, spiral device for revolving and driving; 11, screw drives device.
The specific embodiment
Below in conjunction with accompanying drawing the embodiment of the utility model is done and to further describe:
As shown in Figure 1, flat coal bunker stores carries the coal device, comprises flat coal bunker 1; Flat coal bunker 1 is provided with feeding mouth 2 and discharging opening 7; Discharging opening 7 is positioned at the bottom centre of flat coal bunker 1, and the inner bottom part of flat coal bunker 1 is provided with pivoting support 6, get material spiral 9 and be the circular guideway 5 in the center of circle with discharging opening 7 centers, pivoting support 6 be positioned at discharging opening 7 directly over; The top of pivoting support 6 is fixed with activation awl 3; Get material spiral 9 and driven by screw drives device 11, an end of getting material spiral 9 is fixed on the pivoting support 6 other end connecting bolt device for revolving and driving 10 through fixed end 4; Spiral device for revolving and driving 10 is installed on the circular guideway 5 and drives to get expects that spiral 9 is that gyroscopic movement is done at the center with discharging opening 7, is provided with belt feeder 8 under the discharging opening 7.
During material in needs are taken circular flat bottom coal bunker 1; At first open the belt feeder 8 under the feed bin; Treat to open the screw drives device 11 get material spiral 9 again after belt feeder 8 operates steadily, make and get material spiral 9 and begin to get material, get self rotative speed of material spiral 9 through adjusting and regulate the material speed of getting; And then according to whole demand unlatching spiral device for revolving and driving 10; Make to get and expect that spiral 9 can carry out 360 ° of rotations along discharging opening 7 in flat coal bunker 1, the realization gamut is got material, gets discharging opening 7 places that flat coal bunker 1 bottom fetched and delivered the coal in the flat coal bunker 1 by material spiral 9; Coal drops on the belt feeder 8 of flat coal bunker 1 below along discharging opening 7, and through belt feeder 8 coal is transported to needed place.
Claims (3)
1. a flat coal bunker stores and carries the coal device; Comprise flat coal bunker; It is characterized in that: flat coal bunker is provided with feeding mouth and discharging opening, and discharging opening is positioned at the bottom centre of flat coal bunker, and the inner bottom part of flat coal bunker is provided with pivoting support, get the material spiral and be the circular guideway in the center of circle with the discharging opening center; Pivoting support be positioned at discharging opening directly over; Get the material spiral and driven by the screw drives device, an end of getting the material spiral is fixed on the pivoting support other end connecting bolt device for revolving and driving through fixed end; The spiral device for revolving and driving is installed on the circular guideway and drives to get expects that spiral is that gyroscopic movement is done at the center with the discharging opening, is provided with feedway under the discharging opening.
2. flat coal bunker according to claim 1 stores carries the coal device, and it is characterized in that: described feedway is a belt feeder.
3. flat coal bunker according to claim 1 and 2 stores carries the coal device, it is characterized in that: the top of described pivoting support is fixed with the activation awl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120356887XU CN202295932U (en) | 2011-09-22 | 2011-09-22 | Device for storing and conveying coal in flat-bottom coal bunker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120356887XU CN202295932U (en) | 2011-09-22 | 2011-09-22 | Device for storing and conveying coal in flat-bottom coal bunker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202295932U true CN202295932U (en) | 2012-07-04 |
Family
ID=46364875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120356887XU Expired - Fee Related CN202295932U (en) | 2011-09-22 | 2011-09-22 | Device for storing and conveying coal in flat-bottom coal bunker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202295932U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102963633A (en) * | 2012-11-19 | 2013-03-13 | 中冶北方（大连）工程技术有限公司 | Paper sludge transfer and storage silo |
| CN104443870A (en) * | 2014-11-28 | 2015-03-25 | 南乐县永昌机械制造有限公司 | Discharging blocking prevention device for stock bin |
| CN112027382A (en) * | 2020-09-03 | 2020-12-04 | 上海宇源机械有限公司 | Positive displacement activation feeder |
| CN112520248A (en) * | 2020-10-31 | 2021-03-19 | 山东山矿机械有限公司 | Activation screw conveyer |
| CN117361158A (en) * | 2023-12-07 | 2024-01-09 | 太原理工大学 | Second conveyer and coal bunker integrated conveyer |
-
2011
- 2011-09-22 CN CN201120356887XU patent/CN202295932U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102963633A (en) * | 2012-11-19 | 2013-03-13 | 中冶北方（大连）工程技术有限公司 | Paper sludge transfer and storage silo |
| CN104443870A (en) * | 2014-11-28 | 2015-03-25 | 南乐县永昌机械制造有限公司 | Discharging blocking prevention device for stock bin |
| CN112027382A (en) * | 2020-09-03 | 2020-12-04 | 上海宇源机械有限公司 | Positive displacement activation feeder |
| CN112520248A (en) * | 2020-10-31 | 2021-03-19 | 山东山矿机械有限公司 | Activation screw conveyer |
| CN117361158A (en) * | 2023-12-07 | 2024-01-09 | 太原理工大学 | Second conveyer and coal bunker integrated conveyer |
| CN117361158B (en) * | 2023-12-07 | 2024-03-22 | 太原理工大学 | Second conveyer and coal bunker integrated conveyer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 255086 Shandong province Zibo City Yumin Road hi tech Development Zone No. 169 Patentee after: Shandong Borun Process Industrial Technology Corp., Ltd. Address before: 255086 Shandong province Zibo City Yumin Road hi tech Development Zone No. 169 Patentee before: Shandong Borun Process Industrial Technology Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20160922 |
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| CF01 | Termination of patent right due to non-payment of annual fee |