CN2823166Y - Warehouse anti-blocking device - Google Patents
Warehouse anti-blocking device Download PDFInfo
- Publication number
- CN2823166Y CN2823166Y CN 200520035650 CN200520035650U CN2823166Y CN 2823166 Y CN2823166 Y CN 2823166Y CN 200520035650 CN200520035650 CN 200520035650 CN 200520035650 U CN200520035650 U CN 200520035650U CN 2823166 Y CN2823166 Y CN 2823166Y
- Authority
- CN
- China
- Prior art keywords
- feed bin
- materials
- rotating shaft
- bunker
- block apparatus
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a warehouse anti-blocking device which is used for preventing baiting of materials in a bunker from blocking or plugging. The has the characteristics of simple structure and small vibration and is suitable for particulate materials with different thicknesses. The warehouse anti-blocking device is characterized in that a stirring device is arranged nearby an outlet of the bunker of which the bottom is provided with an outlet. A repose angle which is in output materials is continuously and smoothly damaged through the stirring device to make the materials continuous, uniformly and stably baited to prevent the materials from forming plugging in the bunker. At the same time, the device also has the advantages of simple structure, easy manufacture, convenient installation and use and no vibration to the bunker and can also realize the automatic operation. The utility model causes no flying to fine materials, so the loss of the materials and environment pollution are avoided. The utility model is suitable to be used in the bunker for the particulate materials with different thicknesses.
Description
Technical field
The utility model relates to a kind of anti-block apparatus, the smooth or feed bin anti-block apparatus that stops up of especially a kind of material blanking that is used for preventing feed bin.
Background technology
At present, anti-blocking feed bin vibration blanking device, the feed bin Kong Qi Gun blockage-eliminating device etc. of mainly containing of existing feed bin, feed bin vibration blanking device generally is to fix a vibrator at bin wall, it is loosening that feed bin is vibrated the material that makes to fall in the feed bin, destroy the slope angle of repose of material, make material continue to discharge.And empty gas Gun blockage-eliminating device is the pressurized air in the inner moment discharge of the material of feed bin high pressure, and the vibration material destroys the slope angle of repose of material, makes material continue the purpose of discharging thereby reach.The slope angle of repose of material is meant the circular cone inclined-plane and the folded angle of horizontal surface of stockpile when pine is piled up.It has reflected the big or small degree of particle friction force or particle swarm flowing power, for avoiding windrow, putty, dead angle, needs to understand the size of slope angle of repose when the device design.The slope angle of repose of every kind of material all is not quite similar, and for a kind of material, the more little then slope angle of repose of particle diameter is big more, this be since mutual adhesiveness bigger so; General particle is got over subglobular, and slope angle of repose is more little.
Yet all these devices all have stronger vibration for feed bin, and the construction of feed bin must increase the requirement to intensity, and, the vibration blanking device can occur material jolt ramming in feed bin, the problem that unimpeded is more difficult on the contrary for very thin material and inapplicable.Kong Qi Gun blockage-eliminating device has increased manufacturing cost owing to need the pressurized air of high pressure.When abrupt release goes out this pressurized air,, cause loss of material and environmental pollution if very thin material is easy to be vibrated produce and flies upward.Therefore, no matter be feed bin vibration blanking device, or feed bin Kong Qi Gun blockage-eliminating device, all there is the problem that increases manufacturing cost and be not suitable for very thin material.
The utility model content
In order to overcome the existing deficiency that the anti-blocking vibration to feed bin of feed bin is big, manufacturing cost is high, technical problem to be solved in the utility model provides a kind of simple in structure, feed bin anti-block apparatus that vibration is little.
The technical scheme that its technical matters that solves the utility model adopts is: the feed bin anti-block apparatus, be in the bottom is provided with the feed bin of outlet outlet near be provided with agitating device.
As further improvement in the technical proposal, above-mentioned agitating device comprises rotating shaft and is arranged on blade in the rotating shaft, and rotating shaft is rotatable to be installed on the feed bin, and an end that is arranged on the outer rotating shaft of feed bin is connected with engine installation.
The beneficial effects of the utility model are: since adopted outlet in feed bin near the technical scheme of agitating device is set,, pulsation-free continuous by agitating device destroys the slope angle of repose that is in outlet material, make material continuously, evenly, blanking stably, thereby prevent that material from forming obstruction in feed bin.This device also has simple in structurely, easy to manufacture, easy to install simultaneously, to feed bin friction almost, also can realize automation mechanized operation.For very thin material, can not produce yet and fly upward, avoided loss of material and environmental pollution.Be suitable in the feed bin of the granule materials of various thicknesses, using.
Description of drawings
Fig. 1 is a Facad structure scheme drawing of the present utility model.
Fig. 2 is a construction profile scheme drawing of the present utility model.
Be labeled as among the figure: feed bin 1, outlet 2, rotating shaft 3, blade 4, bearing seat 5.Arrow is the parts rotary label among the figure.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
As shown in Figure 1 and Figure 2, feed bin anti-block apparatus of the present utility model, be the bottom in feed bin 1 outlet 2 near, be provided with agitating device.
Agitating device can adopt multiple physical construction to realize, its objective is by near the material of agitation means outlet 2, makes the slope angle of repose of its material destroyed, thus make material continuously, evenly, blanking stably, prevent that material from forming obstruction in feed bin.Therefore, agitating device can adopt the structure etc. of the rotating shaft 3 of helical structure, band blade 4, for example:
Above-mentioned agitating device comprises rotating shaft 3 and the blade 4 that is arranged in the rotating shaft 3, rotating shaft 3 rotatable being installed on the feed bin 1, and an end that is arranged on the outer rotating shaft 3 of feed bin is connected with engine installation.
Rotating shaft 3 can have only rotation, and its installation direction and angle can be selected arbitrarily, for example favours horizontal surface, and perpendicular to horizontal surface etc., but generally speaking, rotating shaft 3 horizontally disposed effects are carried out.
Rotate flexibly for rotating shaft 3, can adopt usual mode in the mechanical field, promptly the wall of feed bin 1 is provided with bearing seat 5, and rotating shaft 3 is supported on the bearing seat 5, rotating shaft 3 is rotated flexibly and prolongs its service life.
The blade 4 that is arranged in the rotating shaft 3 is preferably polylith, and polylith blade 4 is star-like radial even layout along the external peripheral surface of rotating shaft 3, reach make preferably material continuously, evenly, the effect of blanking stably, prevent that material from forming obstruction in feed bin.
The engine installation that connects rotating shaft 3 can adopt modes such as manual and electronic, adopts the manually operated mode can adopt handle as engine installation; Adopt electronic mode can adopt motor as engine installation.Adopt motor as engine installation can also realize continuously by the control motor, be interrupted, the anti-blocking control of multiple mode such as automatic, programming control.
Claims (7)
1, feed bin anti-block apparatus comprises feed bin (1), and the bottom of feed bin is provided with outlet (2), it is characterized in that: be provided with agitating device near the outlet (2) in feed bin (1).
2, feed bin anti-block apparatus as claimed in claim 1, it is characterized in that: agitating device comprises rotating shaft (3) and is arranged on blade (4) in the rotating shaft (3), rotating shaft (3) is rotatable to be installed on the feed bin (1), and an end that is arranged on the outer rotating shaft (3) of feed bin is connected with engine installation.
3, feed bin anti-block apparatus as claimed in claim 2 is characterized in that: rotating shaft (3) is horizontally disposed with.
4, feed bin anti-block apparatus as claimed in claim 3 is characterized in that: the wall of feed bin (1) is provided with bearing seat (5), and rotating shaft (3) is supported on the bearing seat (5).
5, feed bin anti-block apparatus as claimed in claim 2 is characterized in that: polylith blade (4) is star-like radial even layout along the external peripheral surface of rotating shaft (3).
6, feed bin anti-block apparatus as claimed in claim 2 is characterized in that: described engine installation is a handle.
7, feed bin anti-block apparatus as claimed in claim 2 is characterized in that: described engine installation is a motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520035650 CN2823166Y (en) | 2005-09-30 | 2005-09-30 | Warehouse anti-blocking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520035650 CN2823166Y (en) | 2005-09-30 | 2005-09-30 | Warehouse anti-blocking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2823166Y true CN2823166Y (en) | 2006-10-04 |
Family
ID=37032283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520035650 Expired - Fee Related CN2823166Y (en) | 2005-09-30 | 2005-09-30 | Warehouse anti-blocking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2823166Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101782311A (en) * | 2010-03-24 | 2010-07-21 | 中山市科力高自动化设备有限公司 | Copper tube blanking mechanism of molecular sieve assembly device |
| CN102139790A (en) * | 2010-08-26 | 2011-08-03 | 北京天利流程技术有限公司 | Internal vibration arch-breaking device for storage bin |
| CN105382185A (en) * | 2015-11-29 | 2016-03-09 | 无锡市鑫茂锻造有限公司 | Shakeout hopper for dry-sand full mold casting |
-
2005
- 2005-09-30 CN CN 200520035650 patent/CN2823166Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101782311A (en) * | 2010-03-24 | 2010-07-21 | 中山市科力高自动化设备有限公司 | Copper tube blanking mechanism of molecular sieve assembly device |
| CN102139790A (en) * | 2010-08-26 | 2011-08-03 | 北京天利流程技术有限公司 | Internal vibration arch-breaking device for storage bin |
| CN102139790B (en) * | 2010-08-26 | 2012-10-10 | 北京天利流程技术有限公司 | Internal vibration arch-breaking device for storage bin |
| CN105382185A (en) * | 2015-11-29 | 2016-03-09 | 无锡市鑫茂锻造有限公司 | Shakeout hopper for dry-sand full mold casting |
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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: 617000 No. 1, Jianshe Road, Sichuan, Panzhihua Co-patentee after: Pangang Group Steel Vanadium & Titanium Co., Ltd. Patentee after: Panzhihua Iron & Steel Research Institute of PanGang Group Address before: 617000 No. 1, Jianshe Road, Sichuan, Panzhihua Co-patentee before: Panzhihua New Steel & Vanadium Co., Ltd. Patentee before: Panzhihua Iron & Steel Research Institute of PanGang Group |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061004 Termination date: 20100930 |