CN202481781U - External power type self-propelled screw warehouse cleaner - Google Patents
External power type self-propelled screw warehouse cleaner Download PDFInfo
- Publication number
- CN202481781U CN202481781U CN2012200374519U CN201220037451U CN202481781U CN 202481781 U CN202481781 U CN 202481781U CN 2012200374519 U CN2012200374519 U CN 2012200374519U CN 201220037451 U CN201220037451 U CN 201220037451U CN 202481781 U CN202481781 U CN 202481781U
- Authority
- CN
- China
- Prior art keywords
- shaft
- screw shaft
- bevel gear
- silo
- transmission
- 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 discloses an external power type self-propelled screw warehouse cleaner which comprises a driving device, a transmission gear and a collection hopper arranged at a discharge hole of a grain bin, and further comprises a screw shaft, wherein the driving device is positioned outside the grain bin; the transmission gear comprises a transmission shaft, a bevel gear shaft, a bevel wheel and an output shaft, wherein one end of the bevel gear shaft is fixed to a shaft end of the transmission shaft, and is connected with a power output shaft of the driving device through the transmission shaft, and the other end of the bevel gear shaft is meshed and connected with the bevel gear; and the bevel gear is arranged on the output shaft, and the output shaft is connected with the screw shaft and is horizontally arranged at the bottom in the grain bin. The warehouse cleaner disclosed by the utility model can clean the surplus grains at the bottom of the grain bin, and has the advantages of convenience in maintenance and simple structure.
Description
Technical field
The utility model relates to a kind of machine of bringing down stocks, and is specifically related to a kind of external dynamical type from walking spiral barn cleaning machine.
Background technology
At present, be used for the general cylindrical shape of form of the big-and-middle-sized silo of bulk grain storage, discharge gate places the silo bottom central usually.Grain delivers from godown through mouthful discharge of gathering materials of silo bottom central, and remaining grain need be assisted a ruler in governing a country equipment cleaning through manpower or machinery.Conical gravity flow emptying is built up in the silo bottom that has, but has increased the capital construction cost, and has wasted the storage area.Because flat-bottom bin can make full use of the space and save laid down cost, thereby is extensively adopted, if but do not have machine auxiliary, there is big, the inefficient difficult problem of surplus grain cleaning labour intensity in flat silo.The domestic installation and moving formula machine of bringing down stocks that has in flat-bottom bin replaces labor cleaning's surplus grain; Basically can reach the machinery purpose of discharging automatically; But these machines of bringing down stocks all are arrangement power in the employing storehouse, and are that the power of carrying grain and mobile power of bringing down stocks are separated two versions that driver train drives, and rotate through engine installation driving screw shaft and clear up surplus grain; Therefore bringing down stocks the integral body of machine need pile and be embedded in the grain material; Its motor form also must adopt explosive-proof grade, makes it difficult in maintenance in the storehouse, complex structure.
The utility model content
The utility model technical matters to be solved just provides a kind of external dynamical type from walking spiral barn cleaning machine, can clear up the surplus grain of silo bottom, be convenient to safeguard, and simple in structure.
For solving the problems of the technologies described above, the technical scheme that the utility model is taked is following:
A kind of external dynamical type is from walking spiral barn cleaning machine, comprises actuating device, driving device, screw shaft and is installed on the aggregate bin at silo relief hole place, and said actuating device is positioned at the silo outside; Said driving device comprises transmission shaft, bevel gear shaft, cone gear, output shaft; One end of said bevel gear shaft is fixed in transmission shaft end; And link to each other with the power take-off shaft of actuating device through transmission shaft, the other end and the cone gear of said bevel gear shaft are connected with a joggle; Said cone gear is installed on the output shaft, and this output shaft links to each other with screw shaft, and is horizontally placed on the bottom in the silo.
Thus, actuating device drives the screw shaft rotation through driving device rotation, so that the grain of silo inner bottom part is sent to the aggregate bin discharging along the swivelling chute of screw shaft; Simultaneously because the rotation of screw shaft will make screw shaft do revolution and cleaning grain material around bevel gear shaft.
On the basis of the above, the utility model also can be done following improvement:
The said machine of bringing down stocks also comprises the backgauge backboard, and this backgauge backboard is fixed on the screw shaft and is positioned at a side of screw shaft, loses at an effluent of screw shaft in order to stop the grain material, and can sweep and scrape the grain material.
Said screw shaft is divided into two sections of detouchables at least, and each section links to each other through connecting spindle nose, in order to adjust the length of screw shaft according to silo radii size and needs.
Said connection spindle nose place is equipped with the arch attaching parts, and this arch attaching parts one end links to each other with the backgauge backboard, the other end be connected spindle nose and link to each other, fixing through the arch attaching parts makes backgauge backboard and screw shaft remain certain distance.
Said driving device also comprises tilting bearing and all is installed on the transmission gearbox at silo relief hole place, top tray, following pallet; Said output shaft is installed on the transmission gearbox; Said bevel gear shaft is installed on the upper and lower pallet; Said tilting bearing, down pallet successively support in the top tray below, the impulse force that is brought that constantly rises and falls in order to through the work of tilting bearing buffering screw shaft the time.
Compared with prior art, the utlity model has following advantage:
1, the Power Drive Unit of removing surplus is installed in outside the silo, need not to dispose the explosive-proof grade motor, safeguards that cheap, use cost is low, can satisfy the economy needs of a storehouse one machine easily;
2, structural constituent is simple, and single action power can realize the feeding rotation of screw shaft and the function that the storehouse is swept in revolution;
3, screw shaft is that disconnectable multistage (joint) screw shaft links to each other through connecting spindle nose, thereby can make up according to the radius segmentation apolegamy of silo, and can make that repair and replacement are more convenient;
4, has tilting bearing between top tray and the following pallet; Can guarantee the flexible operation of screw shaft; Avoid screw shaft in clear material process since constantly rise and fall with the storehouse at the bottom of the being uneven phenomenon of fracture by fatigue of bending, reduced rate of breakdown and prolonged service life of the machine of originally bringing down stocks.
Description of drawings
Fig. 1 is that the utility model is brought down stocks the structural representation of machine;
Fig. 2 is the birds-eye view of Fig. 1;
Fig. 3 is the partial enlarged drawing of the utility model running part;
Fig. 4 is the A-A cutaway view among Fig. 1.
Among the figure: 1, motor, 2, drop-gear box, 3, axle sleeve, 4, transmission shaft, 5, pallet down; 5 ', top tray, 6, aggregate bin, 7, transmission gearbox, 8, flange coupling, 9, screw shaft; 10, backgauge backboard, 11, connect spindle nose, 12, the arch attaching parts, 13, bevel gear shaft, 14, tilting bearing; 15, output shaft, 16, cone gear, 17, the grain material, 18, silo.
The specific embodiment
A kind of external dynamical type shown in Fig. 1-2 is from walking spiral barn cleaning machine, and it comprises actuating device, driving device, screw shaft 9 and be installed on the aggregate bin 6 at silo 18 relief hole places; Actuating device is as the power of cleaning silo inner bottom part grain material 17, and driving device is used for rotary power is transferred to screw shaft 9, and the grain material 17 that screw shaft 9 is used for carrying silo 18 inner bottom parts when rotated compiles discharge to the relief hole place by aggregate bin 6.
Wherein, actuating device is positioned at silo 18 outsides, adopt motor 1 through the output of drop-gear box 2 as bringing down stocks power; As shown in Figure 3; Driving device comprises transmission shaft 4, bevel gear shaft 13, cone gear 16, output shaft 15; One end of bevel gear shaft 13 is fixed in transmission shaft 15 axle heads, and links to each other with the power take-off shaft of actuating device through transmission shaft 4, and the other end of bevel gear shaft 13 and cone gear 16 are connected with a joggle; Cone gear 16 is installed on the output shaft 15; This output shaft 15 links to each other with screw shaft 9 through flange coupling 8; And be horizontally placed on the bottom in the silo 18, and the rotary power of motor 1 output transfers to bevel gear shaft 13 by transmission shaft 4 after drop-gear box 2 slows down, and the bevel gear shaft 13 that vertically is provided with will drive cone gear 16 rotations; Thereby make 9 rotations of horizontally disposed screw shaft, so that the grain material 17 of silo 18 inner bottom parts is sent to aggregate bin 6 dischargings along the swivelling chute of screw shaft 9; Simultaneously because the rotation of screw shaft 9 makes screw shaft 9 do revolution and the grain material 17 of cleaning silo 18 bottoms around bevel gear shaft 13.
On screw shaft 9, also be fixed with a backgauge backboard 10; This backgauge backboard 10 is positioned at a side of screw shaft 9; Specifically be a reverse side that is positioned at screw shaft 9 revolution working direction, backgauge backboard 10 loses at an effluent of screw shaft 9 in order to stop the grain material, and can sweep and scrape the grain material.
The screw shaft 9 of present embodiment detachably is three sections, and each section links to each other through connecting spindle nose 11, also can be set to any hop count, in order to adjust the length of screw shaft 9 according to silo radii size and needs.
As shown in Figure 4; Connect spindle nose 11 places at each and be equipped with arch attaching parts 12, these arch attaching parts 12 1 ends and backgauge backboard 10 are fixedly connected, the other end be connected spindle nose 11 and be fixedly connected; Through fixing of arch attaching parts 12; Both strengthened the rigidity of whole piece screw shaft 9, and made again to remain certain distance between backgauge backboard 10 and the screw shaft 9, steadily feeding.
Driving device also include tilting bearing 14 and all be installed on the transmission gearbox 7 at silo relief hole place, top tray 5 ', pallet 5 down; Output shaft 15 passes through bearing installation on transmission gearbox 7; Cone gear 16 is positioned at transmission gearbox 7; Bevel gear shaft 13 through bearing installation in top tray 5 ' with play pallet 5 on, tilting bearing 14, down pallet 5 successively support in top tray 5 ' below, the continuous impulse force that is brought of fluctuating in order to through 9 work of tilting bearing 14 buffering screw shafts the time.The bottom of following pallet 5 also is fixed with an axle sleeve 3, and this axle sleeve 3 is sleeved on the transmission shaft 4, and is passed behind aggregate bin 6 centers to be connected with reductor 2 by the following bottom of pallet 5 and fix; Aggregate bin 6 is eccentric aggregate bin; Be the inlet center of circle of aggregate bin 6 and the outlet center of circle disalignment of aggregate bin 6; Accentric aggregate bin 6 is stopped by axle sleeve 3 and actuating device that in order to prevent the aggregate bin outlet this aggregate bin 6 can be set as smaller size smaller, to reduce taking of storage area.
When originally bringing down stocks machine work; Motor 1 is given reductor 2 with transmission of power; Reductor 2 becomes the rotary power of vertical direction into the rotary power of horizontal direction through transmission shaft 4, bevel gear shaft 13, cone gear 16, drives screw shaft 9 rotations, and grain material 17 is constantly carried to aggregate bin 6.Screw shaft 9 is floating because of the support of grain logistics 17 near being full of operative condition entirely; Keep certain distance with silo 18 bottom surfaces; When the local material of screw shaft 9 belows is cleared to can not support screw shaft 9 weight the time, screw shaft 9 contacts with silo 18 bottom surfaces, receives the antagonistic force of silo 18 bottom surfaces; Screw shaft 9 is also whole in rotation to be advanced to the grain material direction of piling up, and making screw shaft 9 is again to make revolution cleaning grain material on the circumference at center with the bevel gear shaft in the rotation feeding.Simultaneously; Backgauge backboard 10 stops material to run off backward in clear material process and sweeps and scrape material, guarantees the continuity of clear material process and the amount of being full of of screw shaft 9, and makes the material that remains in the silo bottom surface after bringing down stocks as far as possible little; After the silo surplus grain is removed in rotation that constantly repeats and revolution, power cut-off.
The embodiment of the utility model is not limited thereto; Foregoing according to the utility model; Utilize the ordinary skill knowledge and the customary means of this area; Do not breaking away under the above-mentioned basic fundamental thought of the utility model prerequisite, the utility model can also be made modification, replacement or the change of other various ways, all drops within the utility model rights protection scope.
Claims (5)
1. an external dynamical type is from walking spiral barn cleaning machine, comprises actuating device, driving device, screw shaft and is installed on the aggregate bin at silo relief hole place, and it is characterized in that: said actuating device is positioned at the silo outside; Said driving device comprises transmission shaft, bevel gear shaft, cone gear, output shaft; One end of said bevel gear shaft is fixed in transmission shaft end; And link to each other with the power take-off shaft of actuating device through transmission shaft, the other end and the cone gear of said bevel gear shaft are connected with a joggle; Said cone gear is installed on the output shaft, and this output shaft links to each other with screw shaft, and is horizontally placed on the bottom in the silo.
2. external dynamical type according to claim 1 is from walking spiral barn cleaning machine, and it is characterized in that: the said machine of bringing down stocks also comprises the backgauge backboard, and this backgauge backboard is fixed on the screw shaft and is positioned at a side of screw shaft.
3. external dynamical type according to claim 2 is from walking spiral barn cleaning machine, and it is characterized in that: said screw shaft is divided into two sections of detouchables at least, and each section links to each other through connecting spindle nose.
4. external dynamical type according to claim 3 is from walking spiral barn cleaning machine, and it is characterized in that: said connection spindle nose place is equipped with the arch attaching parts, and this arch attaching parts one end links to each other with the backgauge backboard, and the other end is with to be connected spindle nose continuous.
5. walk spiral barn cleaning machine certainly according to each described external dynamical type of claim 1-4; It is characterized in that: said driving device also comprises tilting bearing and all is installed on the transmission gearbox at silo relief hole place, top tray, following pallet; Said output shaft is installed on the transmission gearbox; Said bevel gear shaft is installed on the upper and lower pallet, said tilting bearing, down pallet successively support in the top tray below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200374519U CN202481781U (en) | 2012-02-06 | 2012-02-06 | External power type self-propelled screw warehouse cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200374519U CN202481781U (en) | 2012-02-06 | 2012-02-06 | External power type self-propelled screw warehouse cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202481781U true CN202481781U (en) | 2012-10-10 |
Family
ID=46956225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200374519U Expired - Fee Related CN202481781U (en) | 2012-02-06 | 2012-02-06 | External power type self-propelled screw warehouse cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202481781U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104326285A (en) * | 2014-10-21 | 2015-02-04 | 哈密市浩邦建材有限公司 | Soil fetching device used for aging bunker |
| CN104326285B (en) * | 2014-10-21 | 2017-01-04 | 哈密市浩邦建材有限公司 | Drawing out soil equipment for aging bunker |
-
2012
- 2012-02-06 CN CN2012200374519U patent/CN202481781U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104326285A (en) * | 2014-10-21 | 2015-02-04 | 哈密市浩邦建材有限公司 | Soil fetching device used for aging bunker |
| CN104326285B (en) * | 2014-10-21 | 2017-01-04 | 哈密市浩邦建材有限公司 | Drawing out soil equipment for aging bunker |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201801804U (en) | Stabilizer or a circulator | |
| CN204560592U (en) | Chicken farm is with stirring feeding machine | |
| CN203646268U (en) | Feeding device capable of avoiding wasting fodder | |
| CN204560593U (en) | Feeder for poultry farm | |
| CN204620367U (en) | Self-propelled full automatic sand sieving machine | |
| CN104261151A (en) | Sweeping method and sweeping device of hand-pushing type threshing ground crop collecting machine and hand-pushing type threshing ground crop collecting machine | |
| CN102874563A (en) | Bulk material discharging screw conveying device | |
| CN202481781U (en) | External power type self-propelled screw warehouse cleaner | |
| CN202897226U (en) | Swing arm type ex-warehouse device | |
| CN110367139B (en) | Automatic feeding car of outer hanging hamper of rabbit-hutch | |
| CN103790126B (en) | Garbage collection device for road sweeper | |
| CN206720194U (en) | Conveying worm with clearing apparatus | |
| CN201793255U (en) | Warehouse bunker cleaner | |
| CN105461359B (en) | Tower bottom scraper of high tower granulation device | |
| CN113104607A (en) | Spiral bin cleaner for conical bottom bin | |
| CN205132342U (en) | Automatic feeding with technology window | |
| CN207844929U (en) | A kind of chemical fertilizer raw material bucket elevator | |
| CN104823608B (en) | Self-propelled stacked beet purifier machine | |
| CN204401517U (en) | A kind of sweeper | |
| CN107814149B (en) | Discharging machine for cleaning warehouse | |
| CN217534116U (en) | Convenient dust storage bin | |
| CN211482373U (en) | Hand-held cow house manure cleaning machine | |
| CN207467735U (en) | A kind of storing warehouse | |
| CN216188797U (en) | Sand conveyor for mining placer | |
| CN111869597B (en) | Poultry manure cleaning equipment and working method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20150206 |
|
| EXPY | Termination of patent right or utility model |