CN207515495U - A kind of eccentric wheel drive unit for grain drier - Google Patents
A kind of eccentric wheel drive unit for grain drier Download PDFInfo
- Publication number
- CN207515495U CN207515495U CN201721459550.5U CN201721459550U CN207515495U CN 207515495 U CN207515495 U CN 207515495U CN 201721459550 U CN201721459550 U CN 201721459550U CN 207515495 U CN207515495 U CN 207515495U
- Authority
- CN
- China
- Prior art keywords
- eccentric wheel
- bearing block
- grain
- clamping button
- drive link
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of eccentric wheel drive units for grain drier, it includes the motor being connect by fixed seat with drying machine gas-tight silo；Drive sprocket on machine shaft by movable sprocket with being sequentially connected；It is sequentially connected by movable sprocket and eccentric wheel；Eccentric wheel is rotatablely connected by mounting hole and bearing block, and one end of bearing block and drive link connects；The other end of drive link is connect with clamping button；Clamping button is clamped with the snap ring limiting on discharge flapper.Eccentric wheel control discharge flapper does stroke motion, arranges grain without six traditional wheel rotation formulas, is not easy to plug broken；Drive link both ends are connect by roll adjustment screw with clamping button and bearing block silk respectively, are conveniently adjusted the position of discharge flapper, so as to adjust its corresponding position with feed opening, adjust discharge quantity；Motor as power source can according in gas-tight silo material number regulate the speed, and then control discharge quantity；Overall structure is simple and outside gas-tight silo, convenient later maintenance.
Description
Technical field
The utility model belongs to grain drier technical field, and in particular to a kind of eccentric wheel for grain drier drives
Dynamic device.
Background technology
Peanut has plantation throughout the country as a big oil crops, be distributed mainly on Liaoning, Shandong, Hebei, Henan,
Guangdong and Sichuan etc. are regional.Drying machinery technology is in blank after harvesting peanut at present, still based on natural drying, by weather
Factor is affected.Moisture is very high after harvesting peanut, if cannot drying in time mouldy will rot.Recently as peanut
Harvest, machine for picking fruits tool process quickly propel, and the coordinated balance between the original harvesting peanut in China and place of production drying is gradual
It is broken, harvesting peanut is concentrated increasingly, and threshing ground resource is more inadequate, and peanut will be down to safe storage moisture in time to seem
More difficult.Meanwhile with the transfer of people in the countryside resource and quickly propelling for Peanut Harvesting Mechanization, conventional drying process is
Cannot gradually meet the needs of peanut is dried in time.Research and development meet the efficient, economic, good of the currently practical production requirement in China
Peanut quick drying technology has become China's Peanut Industry Development vital task urgently to be resolved hurrily with equipment.
It is limited by factors such as peanut geometric dimension, particle weight, biological natures, peanut heated-air drying equipment mainly has revolution
Drum type brake drying machine, box drier and drying generator equip three kinds of forms, are respectively suitable for small lot, small batch, large quantities of
The peanut drying of amount.Rotary dryer treating capacity is smaller, has been difficult to meet a large amount of peanuts concentration drying demands.Traditional
After box drier drying, the peanut moisture content at the bottom of box and top is widely different, and it is dried often to will appear bottom peanut
Degree, and the phenomenon that peanut drying in top is insufficient, peanut quality is influenced, if moisture is not in subsequent storage stage, in peanut heap
It can uniform, the also larger risk of going mouldy of sustained release.Drying generator mainly by warehouse, the compositions such as heat blowing device, ventilation shaft,
But easily occur lower floor it is over-drying and the phenomenon that last time moisture does not decline, cause peanut moisture distribution seriously uneven, local location
It can even go mouldy.
The advantages that treating capacity is big, and dries quantity is good is possessed using tower peanut dryer, but used traditional six
Impeller arranges grain structure, and effect is that grain in dryer is uniformly discharged machine exterior.Grain after drying enters row by gravity flow
Grain section by the grain dividing plate of grain discharging section, grain is evenly distributed on row's six impeller of grain, is discharged with the rotation of grain discharging wheel.
The structure is only applicable to row's grain of the little particles grain such as wheat, rice, corn, and percentage of damage is big during use, it is impossible to be applicable in
It is dried in peanut, the speed and discharge quantity for arranging grain process are also unable to control.And swing type is used to arrange grain, it can the effective row's of reduction grain
Percentage of damage, but adapt in peanut dry, the wider model of application, and install, debugging, safeguard it is more convenient；Therefore, design is a kind of is applicable in
Seem extremely urgent in the driving equipment of swing type row's grain.
Invention content
The purpose of this utility model be solve the prior art there is technical issues that can not swing type arrange, a kind of use is provided
In the eccentric wheel drive unit of grain drier, with overcome the deficiencies in the prior art.
To achieve these goals, a kind of eccentric wheel drive unit for grain drier of the utility model, it includes
The motor being connect by fixed seat with drying machine gas-tight silo；Drive sprocket on the machine shaft is by chain and by movable sprocket
Mutually it is sequentially connected；It is described to be sequentially connected by movable sprocket by driven axle and eccentric wheel；The eccentric wheel passes through mounting hole and axis
Bearing is rotatablely connected, and one end of bearing block and drive link connects；The other end of the drive link and the clamping button with card slot
Connection；The clamping button mutually limits clamping with the snap ring on discharge flapper.
Further, the both ends of the drive link connect fastening with clamping button and the mutual silk of bearing block respectively by roll adjustment screw.
Further, the eccentric wheel is equipped with 1-4 mounting hole.
The utility model is rational in infrastructure, novel in design, discharge flapper is controlled to carry out stroke motion by eccentric wheel, without
Grain is arranged using six traditional wheel rotation formulas, is not in easy blocking, breakable phenomenon；Drive link both ends pass through roll adjustment screw
It is connect respectively with clamping button and bearing block silk, is conveniently adjusted the position of discharge flapper, so as to adjust its corresponding position with feed opening,
Adjust discharge quantity；Motor as power source can according in gas-tight silo material number regulate the speed, and then adjust discharge flapper
Motion frequency, control discharge quantity；Overall structure is simple and outside gas-tight silo, convenient later maintenance.The utility model solution
The prior art of having determined can not swing type row grain the technical issues of.
Description of the drawings
Fig. 1 is the utility model structure diagram.
1, fixed seat 2 in figure, motor 3, clamping button 4, roll adjustment screw 5, drive link 6, bearing block 7, eccentric wheel 8,
Mounting hole 9, driven axle 10, by movable sprocket 11, drive sprocket.
Specific embodiment
With reference to Fig. 1, the utility model it include the motor 2 being connect by fixed seat 1 with drying machine gas-tight silo；The motor
Drive sprocket 11 in 2 shafts is by chain with being mutually sequentially connected by movable sprocket 10；It is described that driven axle 9 is passed through by movable sprocket 10
It is sequentially connected with eccentric wheel 7；The eccentric wheel 7 is rotatablely connected by mounting hole 8 and bearing block 6, and bearing block 6 and drive link 5
One end connection；The other end of the drive link 5 is connect with the clamping button 3 with card slot；On the clamping button 3 and discharge flapper
Snap ring mutually limit clamping.
Further, the both ends of the drive link 5 are connect tightly by roll adjustment screw 4 with clamping button 3 and 6 mutual silk of bearing block respectively
Gu.
Further, the eccentric wheel 7 is equipped with 1-4 mounting hole 8.
The utility model is arranged on outside gas-tight silo, and overall structure is simple, and later maintenance process is easy, with traditional storehouse
Interior six impellers row grain is compared, and is not easy to plug non-breakable.Drive link is by the roll adjustment screw at both ends come final adjustment discharge flapper
With the position of feed opening, the purpose of microspur adjustment can reach so that discharge quantity is more accurate.The number and frequency of discharge quantity pass through electricity
Machine is controlled, convenient for according in gas-tight silo material number and response situation be adjusted at any time, high degree of automation is dry
Effect is also sufficiently ensured, and reaction is uniform, and dry mass is good.
Claims (3)
1. a kind of eccentric wheel drive unit for grain drier, it is characterized in that it includes passing through fixed seat（1）With drying machine
The motor of gas-tight silo connection（2）；The motor（2）Drive sprocket in shaft（11）By chain and by movable sprocket（10）Mutually
It is sequentially connected；It is described by movable sprocket（10）Pass through driven axle（9）With eccentric wheel（7）It is sequentially connected；The eccentric wheel（7）By solid
Determine hole（8）With bearing block（6）Rotation connection, and bearing block（6）With drive link（5）One end connection；The drive link（5）It is another
One end and the clamping button with card slot（3）Connection；The clamping button（3）Clamping is mutually limited with the snap ring on discharge flapper.
2. a kind of eccentric wheel drive unit for grain drier according to claim 1, it is characterized in that the transmission
Bar（5）Both ends pass through roll adjustment screw（4）Respectively with clamping button（3）And bearing block（6）Mutual silk connects fastening.
3. a kind of eccentric wheel drive unit for grain drier according to claim 1, it is characterized in that the bias
Wheel（7）It is equipped with 1-4 mounting hole（8）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721459550.5U CN207515495U (en) | 2017-11-06 | 2017-11-06 | A kind of eccentric wheel drive unit for grain drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721459550.5U CN207515495U (en) | 2017-11-06 | 2017-11-06 | A kind of eccentric wheel drive unit for grain drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207515495U true CN207515495U (en) | 2018-06-19 |
Family
ID=62537095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721459550.5U Active CN207515495U (en) | 2017-11-06 | 2017-11-06 | A kind of eccentric wheel drive unit for grain drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207515495U (en) |
-
2017
- 2017-11-06 CN CN201721459550.5U patent/CN207515495U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107906921A (en) | A kind of biomass fertilizers drying unit | |
| CN207299868U (en) | Feed drying device | |
| CN206362132U (en) | A kind of grain screens dryer | |
| CN206192072U (en) | Novel tea leaf drying machine | |
| CN206724585U (en) | A kind of PET particle dehydration machines with detachable interior water dumping cylinder | |
| CN103493882A (en) | Small grain drying machine capable of being used in both continuous mode and cycling mode | |
| CN207655291U (en) | A kind of organic fertilizer drying granulation device preventing material wall built-up | |
| CN207379254U (en) | A kind of delivery device for grain drier | |
| CN207688597U (en) | A kind of biomass fertilizers drying unit | |
| CN203505460U (en) | Energy-saving grain dryer | |
| CN208419475U (en) | A kind of shake knocking grain drying device | |
| CN207515495U (en) | A kind of eccentric wheel drive unit for grain drier | |
| CN206847276U (en) | A kind of rice environmental protective energy saving drying apparatus | |
| CN207897862U (en) | One cultivates peanut drying equipment | |
| CN207307932U (en) | A kind of rice processes cool rice barn | |
| CN206735412U (en) | One kind charging uniform device | |
| CN203687569U (en) | Feed dryer | |
| CN202918992U (en) | Spiral drum drying device for granular food drying equipment | |
| CN205385830U (en) | Rice drying equipment | |
| CN206803698U (en) | A kind of composite fertilizer's drying device | |
| CN204404740U (en) | A kind of pneumatic drier for dry red ginseng rice | |
| CN204426053U (en) | A kind of agricultural storage drying carrying agitating function | |
| CN204015046U (en) | A kind of baker for edible fungus drying unit | |
| CN209279609U (en) | A kind of dewatered drying production line | |
| CN209459356U (en) | A kind of cereal processing particle centrifugal drying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |