CN201044575Y - Minitype backpack stripping machine - Google Patents
Minitype backpack stripping machine Download PDFInfo
- Publication number
- CN201044575Y CN201044575Y CNU2007201036345U CN200720103634U CN201044575Y CN 201044575 Y CN201044575 Y CN 201044575Y CN U2007201036345 U CNU2007201036345 U CN U2007201036345U CN 200720103634 U CN200720103634 U CN 200720103634U CN 201044575 Y CN201044575 Y CN 201044575Y
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- CN
- China
- Prior art keywords
- output shaft
- roller
- small
- shaft
- type maize
- 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 relates to a small backpack corn stripper, provided with a dual-roller screw-type feeder, wherein the dual-roller screw-type feeder uses screw transmission dual-roller structure, mainly composed of front and back two screw rollers, and a gear power distributing box for synchronously driving the two screw rollers. The feeder can confirm synchronous operation of each element, and quickly and integrally feed corn to target position, with simple structure, low accident rate, simple operation, improved quality, and improved efficiency, which can be used to strip corn in field, powered by tractor.
Description
Technical field
The utility model relates to a kind of agricultural machinery, particularly a kind of small-sized Backpack-type maize stripper that is provided with two spiral feed mechanisms of roller.
Background technology
Existing Backpack-type maize stripper be whole strain corn through peeling off pluck fringe after, by conveyer belt or screw feed mechanism corncob is imported hopper.Its transmission complexity, poor synchronization is easy to cause putty, hinders adverse consequences such as fringe, increases maintenance platoon barrier number of times, reduces harvesting efficiency.
The utility model content
For overcoming the above-mentioned defective of prior art, the utility model provides a kind of small-sized Backpack-type maize stripper, the feed mechanism of this ear picker can guarantee the run-in synchronism of complete machine each several part, with the quick complete target location of delivering to of corncob, and simple in structure, fault rate is low, easy to operate, improve the quality, increase efficient.
The utility model realizes that the technical scheme of above-mentioned purpose is: a kind of small-sized Backpack-type maize stripper, be provided with two spiral feed mechanisms of roller, the described pair of spiral feed mechanism of roller adopts helical feed to roll structure, mainly constitute, and be provided with the gear transmission distributor box that is used for described two propellers of driven in synchronism by former and later two propellers.
Described gear transmission distributor box mainly is made of with a power shaft vertical with described output shaft two output shafts that intermeshing two homotype roller gears, intermeshing two conical gears, front and back distribute, described two homotype roller gears are fixedly mounted on respectively on described two output shafts, one of described two conical gear are fixedly mounted on the output shaft that is positioned at the back, another fixedly mounts on the described power shaft, and described front and back propellers are connected with two output shaft axles of described transfer case respectively.
The power shaft of described gear transmission distributor box extends back, and connects the power transmission shaft of power source by universal joint.
The beneficial effects of the utility model are: because feed mechanism adopts helical feed to roll structure, and the spiral pair roller is by gear transmission distributor box driven in synchronism, not only simple in structure, and guaranteed two propellers synchronously, avoid putty, hindered the fringe phenomenon, reduce fault rate, improved production efficiency and plucked the fringe quality, reduced maintenance cost and power consumption.
Description of drawings
Fig. 1 is the utility model overall structure schematic diagram;
Fig. 2 is the structural representation of main transmission of the utility model and work package.
Embodiment
Referring to Fig. 1 and Fig. 2, the utility model provides a kind of small-sized Backpack-type maize stripper, be provided with two spiral feed mechanisms of roller, the described pair of spiral feed mechanism of roller adopts helical feed to roll structure, mainly constitute, and be provided with the gear transmission distributor box 1 that is used for described two propellers of driven in synchronism by former and later two propellers 9,10.
Described gear transmission distributor box 1 mainly is made of with a power shaft vertical with described output shaft 4 two output shafts 2,3 that intermeshing two homotype roller gears 5,6, intermeshing two conical gears 7,8, front and back distribute, described two homotype roller gears are fixedly mounted on respectively on described two output shafts, one of described two conical gear are fixedly mounted on the output shaft that is positioned at the back, another fixedly mounts on the described power shaft, and described front and back propellers 9,10 are connected with two output shaft axles of described gear transmission distributor box respectively.
Roller gear and conical gear on the described rear screw roller can be one, with simplified structure, firmly connect.
Propellers are long rollers before described, and to guarantee accepting two pairs of whole materials that feeding roller is sent here about the place ahead, described rear screw roller can be a short roller, to adjust gleaning position and simplified structure, saves cost.
The power shaft of described gear transmission distributor box extends back, and connects the power transmission shaft of power source by universal joint.Power source described in the practice can adopt the dynamical system of the tractor that loads this product.
Described each output shaft is installed in gear transmission by bearing simply-support support pattern and distributes on the casing; The described bearing that is used to install output shaft can adopt taper roll bearing, and solution moves axially, and overcomes axial force.
Described power shaft is installed in gear transmission by bearing cantilever support mode and distributes on the casing, and the described bearing that is used to install power shaft can adopt taper roll bearing, and solution moves axially, and overcomes axial force.
Bearing supporting frame 11,12 is all established on the top of described forward and backward propellers, is used to improve the rigidity of propellers.
Described rear output shaft end extends an output shaft, and sprocket wheel 13 is installed on this output shaft, and this sprocket wheel is connected with sprocket wheel 14 chains on the final drive shaft, to guarantee synchronous operation.
An output shaft is extended on the top of propellers before described, and sprocket wheel 15 is installed on this output shaft, and this sprocket wheel is connected with sprocket wheel 16 chains on the delivery chute main shaft, makes corncob import material-storing box.
Claims (10)
1. small-sized Backpack-type maize stripper, be provided with two spiral feed mechanisms of roller, it is characterized in that the described pair of spiral feed mechanism of roller adopts helical feed pair roller mechanism, comprises former and later two propellers, and is provided with the gear transmission distributor box that is used for described two propellers of driven in synchronism.
2. small-sized Backpack-type maize stripper as claimed in claim 1, it is characterized in that described gear transmission distributor box comprises by intermeshing two homotype roller gears, intermeshing two conical gears, before and after two output shafts and a power shaft vertical that distribute with described output shaft, described two homotype roller gears are installed in respectively on described two output shafts, one of described two conical gear are fixedly mounted on the output shaft that is positioned at the back, another is fixedly mounted on the described power shaft, described before, the rear screw roller is connected with two output shaft axles of described gear transmission distributor box respectively.
3. small-sized Backpack-type maize stripper as claimed in claim 2 is characterized in that roller gear and the conical gear on the described rear output shaft is one.
4. small-sized Backpack-type maize stripper as claimed in claim 2 is characterized in that described preceding propellers are long rollers, and described rear screw roller is a short roller.
5. small-sized Backpack-type maize stripper as claimed in claim 2 is characterized in that the power shaft of described gear transmission distributor box extends back, and connects the power transmission shaft of power source by universal joint.
6. small-sized Backpack-type maize stripper as claimed in claim 2 is characterized in that described output shaft is installed in gear transmission by bearing simply-support supporting structure and distributes on the casing, the described bearing employing taper roll bearing that is used to install output shaft.
7. small-sized Backpack-type maize stripper as claimed in claim 2 is characterized in that described power shaft is installed in gear transmission by the bearing cantilevered support structure and distributes on the casing, the described bearing employing taper roll bearing that is used to install power shaft.
8. small-sized Backpack-type maize stripper as claimed in claim 1 or 2 is characterized in that bearing supporting frame is all established on the top of described forward and backward propellers.
9. as claim 2 or 4 described small-sized Backpack-type maize strippers, it is characterized in that the end of described rear output shaft extends an output shaft, on this output shaft sprocket wheel is installed, this sprocket wheel is connected with sprocket wheel chain on the final drive shaft.
10. as claim 2 or 4 described small-sized Backpack-type maize strippers, it is characterized in that described before the top of propellers extend an output shaft, on this output shaft sprocket wheel is installed, this sprocket wheel is connected with sprocket wheel chain on the delivery chute main shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201036345U CN201044575Y (en) | 2007-02-15 | 2007-02-15 | Minitype backpack stripping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201036345U CN201044575Y (en) | 2007-02-15 | 2007-02-15 | Minitype backpack stripping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201044575Y true CN201044575Y (en) | 2008-04-09 |
Family
ID=39308050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201036345U Expired - Fee Related CN201044575Y (en) | 2007-02-15 | 2007-02-15 | Minitype backpack stripping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201044575Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI481998B (en) * | 2012-09-27 | 2015-04-21 | Fsp Technology Inc | Electronic apparatus and circuit board |
| CN107439144A (en) * | 2017-09-22 | 2017-12-08 | 禹州市宇胜机械制造有限公司 | The transmission device of maize harvesting machine |
-
2007
- 2007-02-15 CN CNU2007201036345U patent/CN201044575Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI481998B (en) * | 2012-09-27 | 2015-04-21 | Fsp Technology Inc | Electronic apparatus and circuit board |
| CN107439144A (en) * | 2017-09-22 | 2017-12-08 | 禹州市宇胜机械制造有限公司 | The transmission device of maize harvesting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080409 Termination date: 20130215 |