CN200957984Y - Discharger of flat-bottomed silo - Google Patents
Discharger of flat-bottomed silo Download PDFInfo
- Publication number
- CN200957984Y CN200957984Y CN 200620127824 CN200620127824U CN200957984Y CN 200957984 Y CN200957984 Y CN 200957984Y CN 200620127824 CN200620127824 CN 200620127824 CN 200620127824 U CN200620127824 U CN 200620127824U CN 200957984 Y CN200957984 Y CN 200957984Y
- Authority
- CN
- China
- Prior art keywords
- silo
- discharging
- reversing bridge
- bridge
- discharging machine
- 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
Links
Images
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model relates to a flat bottom unloading device used in warehouse composed of a turnover bridge and a turnover room. The room whose bottom is communicated with a feed opening is connected with the middle of a silo soleplate; one end of the turnover bridge is fixed at the room and the other end is closely connected with a ring involute teeth orbit on the silo wall; the front of a cavity in the turnover bridge is communicated with a silo and a discharging machine is arranged at the back of the silo; a feeding turbine in the front of the cavity is fixed parallel with the discharging machine. When the turnover bridge is moving, material will be fed in the vacuum, which will push the feeding turbine whirling, and then the material will be throwing in the back of vacum and discharging through the feed opening by the discharging machine. The utility model has advantages of simple and reasonable structure, convenient discharging and low equipment cost.
Description
Technical field
The utility model relates to the device for discharging of a kind of silo, particularly flat bottom silo, and silo device for discharging of the present utility model can be realized the discharging of first in first out formula.
Background technology
CN 1724318 patent applications disclose a kind of silo that is used for storing bulking, this silo is a kind of flat first in first out formula silo, its device for discharging is arranged on one group of annular spin chamber and the annular reversing bridge on the silo base plate, wherein annular spin chamber is connected on the center shaft on the silo base plate, the side is provided with several discharging pendulum plates, and the bottom is communicated with the blanking annular groove, opens discharging pendulum plate, the above material of leaning angle can flow into the blanking annular groove by nature in the silo, arrives the outfeed belt machine.Annular reversing bridge one end is placed on the annular tooth track by drive wheel mounted thereto, and the other end is fixedly connected on the annular spin chamber, fuses with annular spin chamber, by driver drives, makes gyroscopic movement around center shaft together.The annular reversing bridge is divided into ante-chamber and back cavity by dividing plate, inboard discharging machine is installed in the ante-chamber, and by in the charging pendulum plate be communicated with silo, open and put plate in the charging, the first half branch of the following material of leaning angle is transported to the blanking annular groove and arrives the outfeed belt machine along with the revolution of annular reversing bridge enters on the inboard discharging machine in the silo; Outside discharging machine is installed in the back cavity, and is communicated with silo by charging bottom plate, open charging bottom plate, the lower part branch of the following material of leaning angle is discharged on the outfeed belt machine by outside discharging machine from level to level along with the revolution of annular reversing bridge in the silo.Above-mentioned silo has adopted leaning angle directly to be transported to the compound discharging technology of blanking annular groove discharging by the belt reversing bridge of buried type by material beyond center blanking annular groove discharging, the leaning angle with interior material, having solved the problem that the material storage of silo bottom for a long time can't discharging effectively, is a kind of discharge way of first in first out completely.
Yet, find that by practice the device for discharging of the above-mentioned silo particularly structure of annular reversing bridge also exists following some shortcomings part:
1, the structure more complicated of annular reversing bridge, two chambeies before and after being divided into need two cover discharging machines, and equipment cost increases.
2, between the pendulum plate certain spacing is arranged in inboard discharging machine of installing in the annular reversing bridge ante-chamber and the charging, and material freely falls into annular reversing bridge ante-chamber by pendulum plate in the charging, therefore, must guarantee that annular reversing bridge has certain height, make enough height that the pendulum plate is opened in the charging, free-falling material can directly be slipped on the discharging machine.And the height that increases annular reversing bridge also just means the resistance that has increased annular reversing bridge gyroscopic movement, needs the operation power of increase equipment.
3, annular reversing bridge only relies on and is positioned at its two ends and point of connection annular spin chamber and drive wheel supports, and middle unsettled, and for large diameter silo system, the span of annular reversing bridge is bigger, middle flexural deformation easily.
Summary of the invention
The purpose of this utility model provides simple more, the rational flat bottom silo device for discharging of a kind of structure, so that discharging is convenient.
Flat bottom silo of the present utility model is installed on the silo base plate with device for discharging, form by reversing bridge and spin chamber, spin chamber is fixedly connected on the center shaft on the silo base plate, the bottom feed opening middle with being positioned at the silo base plate is communicated with, reversing bridge one end is captiveed joint with spin chamber, the other end is combined closely by drive wheel of installing on it and the annular tooth track that is positioned on the silo wall, drive wheel on the actuating device driving rotational bridge, drive reversing bridge and spin chamber, together on the silo base plate, make plane motion around center shaft.The cavity rear end of reversing bridge is installed with one to be run through reversing bridge and feeds the interior discharging machine of spin chamber, and the material loading turbine is fixed on the cavity front end of reversing bridge, be arranged in parallel with discharging machine.The front end of reversing bridge internal cavities is communicated with silo, and when reversing bridge moved, material entered in the cavity, promotes the blade rotation of material loading turbine, and material is brought into and rearward thrown, and falls on the discharging machine, is delivered to feed opening by discharging machine and draws off.
For large diameter silo system, can also on the silo base plate, some of uniform layings be the circular orbit in the center of circle with the center shaft, on the relevant position of reversing bridge bottom, support wheel is installed, and support wheel is placed on the circular orbit, in order to help to support reversing bridge.
The utility model is a bow-shaped structural with the top design of reversing bridge, and under the action of gravity of material, reversing bridge can produce the application force of pushing ahead automatically, thereby reduces the revolution operation power of reversing bridge.
Being installed in reversing bridge in-to-in discharging machine, can be any in spiral discharging machine, scraper plate discharging machine, the belt discharging machine etc.
The utility model only uses a discharging machine can finish the conveying of material by the structure of reversing bridge in the silo device for discharging is improved, and has simplified the reversing bridge structure, has reduced equipment cost; Use the material loading turbine with raise up discharge way on the discharging machine of material, make the material that is lower than discharging machine also can draw off, needn't require material to fall again, thereby can reduce the height of reversing bridge from certain height, reduce the gyroscopic movement resistance, alleviate the operation power of equipment; Several support wheels are installed on reversing bridge, the weight of whole reversing bridge and top material is dispersed on a plurality of support wheels, the spin chamber point of connection only plays the effect that is connected and drives with drive wheel, avoided the bend by pressure distortion of reversing bridge on the one hand, alleviated the supporting motive force of point of connection and drive wheel on the other hand, made the operation of reversing bridge convenient more.
Description of drawings
Fig. 1 is the structural representation of the utility model silo device for discharging;
Fig. 2 is the A-A cutaway view of reversing bridge 6 among Fig. 1.
The specific embodiment
The structure of flat bottom silo device for discharging is made up of reversing bridge 6 and spin chamber 8 as shown in Figure 1, is installed on the silo base plate 11.
Actuating device 4 is installed in drive wheel 3 next doors, is used for the drive wheel on the driving rotational bridge, drives reversing bridge and spin chamber and together makes plane motion around center shaft on the silo base plate.
Uniform on the silo base plate 11 to be provided with some be the circular orbit 10 in the center of circle with center shaft 7, and support wheel 5 is installed on the relevant position of reversing bridge 6 bottoms, and support wheel 5 is placed on the circular orbit 10.
The top of reversing bridge 6 is a bow-shaped structural, its inner structure as shown in Figure 2, it is a cavity 13, be installed with one runs through reversing bridge 6 and feeds discharging machine 14 in the spin chamber 8 in the rear end of cavity 13, material loading turbine 12 is fixed on cavity 13 front ends, be arranged in parallel with discharging machine 14, the front end of internal cavities 13 is communicated with silo.
The working process of device for discharging is: the above material of leaning angle flows into feed opening naturally by spin chamber in the silo, is drawn off by the outfeed belt machine.Spin chamber and reversing bridge are done gyroscopic movement around center shaft, and silo bottom material enters in the reversing bridge cavity, promote the blade rotation of material loading turbine, material is rearward thrown, fall on the discharging machine, be delivered to spin chamber, flow into the outfeed belt machine by feed opening and draw off by discharging machine.
Claims (4)
1, the flat bottom silo device for discharging, be installed on the silo base plate (11), form by reversing bridge (6) and spin chamber (8), spin chamber (8) is fixedly connected on the center shaft (7) on the silo base plate (11), its bottom feed opening (9) middle with being positioned at silo base plate (11) is communicated with, reversing bridge (6) one ends are captiveed joint with spin chamber (8), the other end is combined closely by drive wheel of installing on it (3) and the annular tooth track (2) that is positioned on the silo wall (1), the front end of reversing bridge (6) internal cavities (13) is communicated with silo, it is characterized in that being installed with in cavity (13) rear end of reversing bridge (6) one runs through reversing bridge (6) and feeds discharging machine (14) in the spin chamber (8), material loading turbine (12) is fixed on cavity (13) front end of reversing bridge (6), be arranged in parallel with discharging machine (14).
2, flat bottom silo device for discharging according to claim 1, it is characterized in that it is the circular orbit (10) in the center of circle with center shaft (7) that silo base plate (11) is provided with some, the support wheel (5) that reversing bridge (6) is installed by its bottom is placed on the circular orbit (10).
3, flat bottom silo device for discharging according to claim 1 is characterized in that described reversing bridge (6) top is a bow-shaped structural.
4, flat bottom silo device for discharging according to claim 1 is characterized in that described discharging machine (14) is a kind of in spiral discharging machine, scraper plate discharging machine, the belt discharging machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620127824 CN200957984Y (en) | 2006-10-08 | 2006-10-08 | Discharger of flat-bottomed silo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620127824 CN200957984Y (en) | 2006-10-08 | 2006-10-08 | Discharger of flat-bottomed silo |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200957984Y true CN200957984Y (en) | 2007-10-10 |
Family
ID=38784859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620127824 Expired - Fee Related CN200957984Y (en) | 2006-10-08 | 2006-10-08 | Discharger of flat-bottomed silo |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200957984Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101279677B (en) * | 2008-05-12 | 2010-12-01 | 上海中芬电气工程有限公司 | Bulk material silo cutter tooth unloader |
| CN107558784A (en) * | 2017-09-18 | 2018-01-09 | 河南工大设计研究院 | A kind of semi-underground Multifunctional granary for being used to store Bulk Grain |
-
2006
- 2006-10-08 CN CN 200620127824 patent/CN200957984Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101279677B (en) * | 2008-05-12 | 2010-12-01 | 上海中芬电气工程有限公司 | Bulk material silo cutter tooth unloader |
| CN107558784A (en) * | 2017-09-18 | 2018-01-09 | 河南工大设计研究院 | A kind of semi-underground Multifunctional granary for being used to store Bulk Grain |
| CN107558784B (en) * | 2017-09-18 | 2023-08-08 | 河南工大设计研究院 | Semi-underground multifunctional granary for storing bulk grain |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201224627Y (en) | Machine for scraping, conveying, packaging and discharging grains | |
| CN201249964Y (en) | Silo non-polar distributing device | |
| CN203903406U (en) | A screw conveyor capable of preventing material blocking | |
| CN202729236U (en) | Multi-section spiral conveyor | |
| CN200957984Y (en) | Discharger of flat-bottomed silo | |
| CN105883418A (en) | Multifunctional grain collecting machine | |
| CN211418910U (en) | Water conservancy construction mud conveyor | |
| CN211274483U (en) | Chemical industry processing is with automatic loading attachment | |
| CN2512750Y (en) | Bulk Material screw ship unloader for port and dock | |
| CN2294944Y (en) | Spiral-push feeding machine | |
| CN2567181Y (en) | Movable small pellet conveyer | |
| CN212798749U (en) | Screw conveyer | |
| CN203048026U (en) | Spiral conveyor | |
| CN2265357Y (en) | Spiral conveyer | |
| CN205471142U (en) | Reinforced lift | |
| CN214651303U (en) | Conveying device for production of reel of surface mounted device | |
| CN210794596U (en) | Food conveying and lifting machine | |
| CN215743855U (en) | Feeding device of ball mill | |
| CN218402737U (en) | Automatic operation device based on strip-shaped coal yard bucket wheel machine | |
| CN218707392U (en) | Feeding machine with lifting function | |
| CN220191856U (en) | Batch feeder | |
| CN2717897Y (en) | Apparatus for taking and delivering bulk cargo | |
| CN215795901U (en) | Cement bin convenient to unloading | |
| CN220080144U (en) | Water conservancy channel dredging device | |
| CN1861502A (en) | Spiral material taking device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: QINGDA NEW ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: ZHU YAOPING Effective date: 20130325 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 030032 TAIYUAN, SHAANXI PROVINCE TO: 100040 SHIJINGSHAN, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130325 Address after: 100040 Beijing Shijingshan District Galaxy South Street No. 2 hospital purple imperial international 4-1808 Patentee after: QINGDA XINNENG TECHNOLOGY CO., LTD. Address before: 030032 Shanxi Province Economic Development Zone of Taiyuan City 133 District Plander company Patentee before: Zhu Yaoping |
|
| ASS | Succession or assignment of patent right |
Owner name: RONGQING ENERGY EQUIPMENT CO., LTD. Free format text: FORMER OWNER: QINGDA NEW ENERGY TECHNOLOGY CO., LTD. Effective date: 20140523 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100040 SHIJINGSHAN, BEIJING TO: 100010 DONGCHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140523 Address after: 100010, room 50738, Galaxy sohoD, Chaoyangmen inner Avenue, Dongcheng District, Beijing Patentee after: RONGQING ENERGY EQUIPMENT CO., LTD. Address before: 100040 Beijing Shijingshan District Galaxy South Street No. 2 hospital purple imperial international 4-1808 Patentee before: QINGDA XINNENG TECHNOLOGY CO., LTD. |
|
| DD01 | Delivery of document by public notice |
Addressee: Yue Hengbi Document name: Notification of Passing Examination on Formalities |
|
| ASS | Succession or assignment of patent right |
Owner name: ZHU YAOPING Free format text: FORMER OWNER: RONGQING ENERGY EQUIPMENT CO., LTD. Effective date: 20150205 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100010 DONGCHENG, BEIJING TO: 102206 CHANGPING, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150205 Address after: 102206, room 2, building 2, block 1, North Zone, North Zone, Shahe higher education zone, Changping District, Beijing, Patentee after: Zhu Yaoping Address before: 100010, room 50738, Galaxy sohoD, Chaoyangmen inner Avenue, Dongcheng District, Beijing Patentee before: RONGQING ENERGY EQUIPMENT CO., LTD. |
|
| DD01 | Delivery of document by public notice |
Addressee: Yue Xueming Document name: Notification of Passing Examination on Formalities |
|
| DD01 | Delivery of document by public notice |
Addressee: Zhu Yaoping Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Zhu Yaoping Document name: Notification of Termination of Patent Right |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071010 Termination date: 20151008 |