CN204090573U - Maize harvesting machine bract returning device - Google Patents
Maize harvesting machine bract returning device Download PDFInfo
- Publication number
- CN204090573U CN204090573U CN201420538002.1U CN201420538002U CN204090573U CN 204090573 U CN204090573 U CN 204090573U CN 201420538002 U CN201420538002 U CN 201420538002U CN 204090573 U CN204090573 U CN 204090573U
- Authority
- CN
- China
- Prior art keywords
- bract
- harvesting machine
- maize harvesting
- housing
- returning device
- 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
Landscapes
- Harvester Elements (AREA)
Abstract
The utility model discloses maize harvesting machine bract returning device, comprise screw feeder assembly, bract frame, bract housing, moving knife, stationary knife, tool rest, pin, beam barrel, impurity outlet, input belt wheel, described screw feeder assembly is arranged on bract frame, described bract housing is packed on bract frame, and be connected with screw feeder assembly, described stationary knife is packed in below bract housing, described beam barrel and bract frame rotate to be installed, one end is connected with input belt wheel, the uniform tool rest of beam barrel surrounding, moving knife is slidably connected by pin and tool rest, below bract housing, impurity outlet is installed, the utility model solves the bract also field problem of Small burden maize harvesting machine, make impurity outlet that foreign material can not be caused to pile up, produce blocking, the bract particle of even pulverizing is evenly shed in the fields, add the fertilizer efficiency in field, and improve the efficiency 5% of maize harvesting machine.
Description
Technical field
The utility model relates to maize harvesting machine field, especially maize harvesting machine bract returning device.
Background technology
At present, radius of turn, in order to realize Small burden results, reduces, has to blower fan, impurity discharging port to remove by little two row, little three row maize harvesting machines.So little two row, little three row maize harvesting machines are without bract returning mechanism, bract directly gets rid of also field, and its field effect is bad, and often there will be the phenomenon of maize leaves blocking.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of maize harvesting machine bract returning device that can be simple and practical and safe and reliable.
The utility model solves its technical problem and is achieved through the following technical solutions:
Maize harvesting machine bract returning device, comprise screw feeder assembly, bract frame, bract housing, moving knife, stationary knife, tool rest, pin, beam barrel, impurity outlet, input belt wheel, described screw feeder assembly is arranged on bract frame, described bract housing is packed on bract frame, and be connected with screw feeder assembly, described stationary knife is packed in below bract housing, described beam barrel and bract frame rotate to be installed, one end is connected with input belt wheel, the uniform tool rest of beam barrel surrounding, moving knife is slidably connected by pin and tool rest, installs impurity outlet below bract housing.
Above-mentioned maize harvesting machine bract returning device, is provided with below described screw feeder assembly and throws leaf opening, be connected with bract housing.
Above-mentioned maize harvesting machine bract returning device, described beam barrel is preferably the thick seamless metal pipe of 5mm, and described tool rest is distributed on beam barrel, and described tool rest is more than 2, is preferably 4.
Above-mentioned maize harvesting machine bract returning device, described tool rest is the rectangle that metallic plate is made, and one end has round tube hole, and the thickness of metallic plate is preferably 5mm.
Above-mentioned maize harvesting machine bract returning device, described stationary knife is zigzag.
Above-mentioned maize harvesting machine bract returning device, described moving knife is the rectangle that metallic plate is made, and both sides are provided with chute, and middle one end has strip through hole, and when beam barrel rotates, moving knife can according to the number of bract, sliding extension.
Above-mentioned maize harvesting machine bract returning device, described impurity outlet is the rectangular channel that metallic plate is made.
Advantage of the present utility model and beneficial effect are:
Solve the bract also field problem of Small burden maize harvesting machine, make impurity outlet that foreign material can not be caused to pile up, produce blocking, the bract particle evenly pulverized evenly is shed in the fields, adds the fertilizer efficiency in field, and improves the efficiency 5% of maize harvesting machine.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the vertical view of Fig. 1.
Embodiment
Below by specific embodiment, the utility model is described in further detail, and following examples are descriptive, is not determinate, can not limit protection domain of the present utility model with this.
Maize harvesting machine bract returning device, comprise screw feeder assembly 1, bract frame 2, bract housing 3, moving knife 4, stationary knife 5, tool rest 6, pin 7, beam barrel 8, impurity outlet 9, input belt wheel 10, described screw feeder assembly 1 is arranged on bract frame 2, described bract housing 3 is packed on bract frame 2, and be connected with screw feeder assembly 1, described stationary knife 5 is packed in below bract housing 3, described beam barrel 8 rotates with bract frame 2 and installs, one end is connected with input belt wheel 10, the uniform tool rest 6 of beam barrel 8 surrounding, moving knife 4 is slidably connected by pin 7 and tool rest 6, impurity outlet 9 is installed below bract housing 3.
Be provided with below described screw feeder assembly 1 and throw leaf opening, be connected with bract housing 3, bract travel distance is shortened, improve the efficiency of maize harvesting machine.
Described beam barrel 8 is seamless metal pipe, and beam barrel 8 is preferably the thick seamless metal pipe of 5mm, and described tool rest 6 is distributed on beam barrel 8, described tool rest 6 is more than 2, be preferably 4, owing to being evenly arranged vibration when can reduce rotation, increase beam barrel with service life of tool rest.
Described tool rest is the rectangle that metallic plate is made, and one end has round tube hole, can with bayonet fittings, assembling moving knife, load and unload simple and practical, be convenient to maintenance.
Described stationary knife is zigzag, when bract pulls fast on sawtooth, bract can be pulverized from longitudinal and transverse two directions.
Described moving knife is the rectangle that metallic plate is made, and both sides are provided with chute, and middle one end has strip through hole, can according to bract number, flexible moving knife, pulls bract from stationary knife, thus reaches the object pulverizing bract.
Described impurity outlet is the rectangular channel that metallic plate is made, can according to the height of maize harvesting machine, the height on adjustment distance ground, thus reduces airborne dust, environmental.
Claims (7)
1. maize harvesting machine bract returning device, it is characterized in that: comprise screw feeder assembly, bract frame, bract housing, moving knife, stationary knife, tool rest, pin, beam barrel, impurity outlet, input belt wheel, described screw feeder assembly is arranged on bract frame, described bract housing is packed on bract frame, and be connected with screw feeder assembly, described stationary knife is packed in below bract housing, described beam barrel and bract frame rotate to be installed, one end is connected with input belt wheel, the uniform tool rest of beam barrel surrounding, moving knife is slidably connected by pin and tool rest, installs impurity outlet below bract housing.
2. maize harvesting machine bract returning device according to claim 1, is characterized in that: be provided with below described screw feeder assembly and throw leaf opening, be connected with bract housing.
3. maize harvesting machine bract returning device according to claim 1, it is characterized in that: described beam barrel is seamless metal pipe, described tool rest is more than 2.
4. the maize harvesting machine bract returning device according to claim 1 or 3, is characterized in that: described tool rest is the rectangle that metallic plate is made, and one end has round tube hole.
5. maize harvesting machine bract returning device according to claim 1, is characterized in that: described stationary knife is zigzag.
6. maize harvesting machine bract returning device according to claim 1, it is characterized in that: described moving knife is the rectangle that metallic plate is made, and both sides are provided with chute, middle one end has strip through hole.
7. maize harvesting machine bract returning device according to claim 1, is characterized in that: described impurity outlet is the rectangular channel that metallic plate is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420538002.1U CN204090573U (en) | 2014-09-19 | 2014-09-19 | Maize harvesting machine bract returning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420538002.1U CN204090573U (en) | 2014-09-19 | 2014-09-19 | Maize harvesting machine bract returning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204090573U true CN204090573U (en) | 2015-01-14 |
Family
ID=52259055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420538002.1U Active CN204090573U (en) | 2014-09-19 | 2014-09-19 | Maize harvesting machine bract returning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204090573U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104272930A (en) * | 2014-09-19 | 2015-01-14 | 天津勇猛机械制造有限公司 | Device for returning bracts to fields of corn harvester |
| CN104521425A (en) * | 2015-02-04 | 2015-04-22 | 山东瑞昊机械有限公司 | Corn harvester for returning bracts to field |
-
2014
- 2014-09-19 CN CN201420538002.1U patent/CN204090573U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104272930A (en) * | 2014-09-19 | 2015-01-14 | 天津勇猛机械制造有限公司 | Device for returning bracts to fields of corn harvester |
| CN104521425A (en) * | 2015-02-04 | 2015-04-22 | 山东瑞昊机械有限公司 | Corn harvester for returning bracts to field |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204090573U (en) | Maize harvesting machine bract returning device | |
| CN205755692U (en) | Stalk crasher | |
| CN205128096U (en) | Traditional chinese medicine crushing apparatus of improvement | |
| CN204866463U (en) | Receiving sieve of drum fodder | |
| CN104272930A (en) | Device for returning bracts to fields of corn harvester | |
| CN203985116U (en) | Threshing cylinder for corn combine | |
| CN203255702U (en) | Improved blanking device of wet wire mill | |
| CN205385722U (en) | Straw crushing machine | |
| CN204859862U (en) | Large jacquard loom electric control cabinet convenient for heat dissipation | |
| CN203313712U (en) | Winnowing device of harvester | |
| CN203522765U (en) | Efficient heat dissipation type wireless signal shielding device | |
| CN202460802U (en) | Fully automatic feeder | |
| CN202030319U (en) | Novel pneumatic grain elevator | |
| CN206160181U (en) | Board -like anti -backfire living beings granule feed arrangement turns over | |
| CN204768871U (en) | Feed ingredient smashes system | |
| CN205694371U (en) | One throws self-checking device | |
| CN203402554U (en) | Blanking device | |
| CN102580915A (en) | Automatic discharging rotary screen | |
| CN204272704U (en) | cutting table auger | |
| CN204208786U (en) | Drum-type Chinese medicine classifier | |
| CN204078821U (en) | A kind of novel feeding distribution mechanism | |
| CN203635299U (en) | Powder coating milling device | |
| CN205878802U (en) | Novel feeding of straw drying -machine device | |
| CN203246746U (en) | Supporting connecting rod of filter stick hopper baffles | |
| CN203416589U (en) | Small-sized sowing mechanism |
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 |
Owner name: YONGMENG MACHINERY CO., LTD. Free format text: FORMER NAME: TIANJIN YONGMENG MACHINERY MANUFACTURING CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 301800 Tianjin Road, Baodi Industrial Park, No. nine Xingan Road, No. 6 Patentee after: Brave mechanical limited company Address before: 301800 Tianjin Road, Baodi Industrial Park, No. nine Xingan Road, No. 6 Patentee before: Tianjin Brave Machinery Manufacturing Co., Ltd. |