CN207885207U - A kind of rice harvesting device - Google Patents
A kind of rice harvesting device Download PDFInfo
- Publication number
- CN207885207U CN207885207U CN201820231857.8U CN201820231857U CN207885207U CN 207885207 U CN207885207 U CN 207885207U CN 201820231857 U CN201820231857 U CN 201820231857U CN 207885207 U CN207885207 U CN 207885207U
- Authority
- CN
- China
- Prior art keywords
- rack
- blade
- telescopic rod
- electric telescopic
- sliding block
- 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
Landscapes
- Harvester Elements (AREA)
Abstract
The utility model discloses a kind of rice harvesting devices of rice harvester technical field,Including rack,Top and bottom on the left of the rack are equipped with pillar,The surface crown center of the rack is equipped with controller,The inner cavity of the rack, which is equipped with, transports auger,Pillar apparent surface described in two groups is from left to right equipped with the first limit switch,Electronic sliding block and the second limit switch,And electronic sliding block is connect by sliding slot with pillar,It is hard alloy steel blade by blade,The wearability of hard alloy steel is good,The service life of blade can be extended,At the top of the outer wall of first rotating shaft and the second shaft rectangle scraper is equipped with close to the lower section of blade,Rice straw is avoided to be wrapped in the outer wall of first rotating shaft and the second shaft,Hinder rotation,The harvesting device is by gathering bar,First electric telescopic rod,The parallel blade being staggered and the second electric telescopic rod make rice straw section by the active force of four direction,Convenient for cutting,Improve cutting efficiency.
Description
Technical field
The utility model is related to rice harvester technical field, specially a kind of rice harvesting device.
Background technology
It is existing on the rice harvester for ripe rice to be cut to lower device, general packet from field
The cutter group mounted on vehicle frame front lower portion is included, cutter group includes being disposed side by side on multiple cutter of vehicle frame front end, is cut
Forward, when rice harvester is walked on field, the cutter of a row are by rice transversely cutting, due to cut-out for the cutting edge of cutter
When larger cross force is generated to rice, which is easy to rice root being lifted up, increase harvesting difficulty,
And since stress point only has a bit, thus the validity cut is poor, is not easy to cut off in rice, harvesting efficiency is low, for this purpose, I carries
Go out a kind of rice harvesting device.
Utility model content
The purpose of this utility model is to provide a kind of rice harvesting devices, mentioned above in the background art existing to solve
There is harvesting device cutting validity poor, the low problem of efficiency.
To achieve the above object, the utility model provides the following technical solutions：A kind of rice harvesting device, including rack,
Top and bottom on the left of the rack are equipped with pillar, and the surface crown center of the rack is equipped with controller, the rack
Inner cavity be equipped with transport auger, pillar apparent surface described in two groups from left to right be equipped with the first limit switch, electronic sliding block and
Second limit switch, and electronic sliding block is connect by sliding slot with pillar, it is electric described in the bottom and bottom of the top electronic sliding block
The first electric telescopic rod is equipped at the top of movable slider, the left side of the rack is equipped with motor and the second electric telescopic rod, and electricity
Machine and the second electric telescopic rod are located between two groups of pillars, and the motor is located at the top of the second electric telescopic rod, the motor
Left side power output end be equipped with sleeve, the inner cavity of the sleeve is plugged with splined shaft, the left side of the splined shaft by keyway
It is engaged with the first turbine by screw thread, the bottom of first turbine is equipped with worm screw, is set on the left of second electric telescopic rod
Have babinet, the bottom left of the rack is transversely provided with by connecting rod gathers bar, the worm screw by bearing through babinet simultaneously
Extend to the left side of babinet, the left and right sides of the worm screw face is engaged with the second turbine, the second turbine described in two groups of left and right
Top be respectively equipped with first rotating shaft and the second shaft, the first rotating shaft and the second shaft by bearing through babinet simultaneously
It extends to the top of babinet, blade, and two groups of blade parallels is socketed at the top of the outer wall of the first rotating shaft and the second shaft
It is staggered, the controller is respectively at transport auger, the first limit switch, electronic sliding block, the second limit switch, the first electric expansion
Bar, motor and the second electric telescopic rod are electrically connected.
Preferably, it is equipped with right-angle prismatic column at left and right sides of the electronic sliding block.
Preferably, the blade is hard alloy steel blade.
Preferably, at the top of the outer wall of the first rotating shaft and the second shaft rectangle scraper is equipped with close to the lower section of blade.
Compared with prior art, the utility model has the beneficial effects that：By being equipped with right angle at left and right sides of electronic sliding block
Triangular prism, two groups of right-angle prismatic columns are similar to the effect of scraper plate, can be broken by the sliding slot inner cavity rice straw for connecting electronic sliding block
End is cleaned out, and prevents from hindering electronic slide block movement, blade being hard alloy steel blade, the wearability of hard alloy steel is good, can
To extend the service life of blade, the lower section of the close blade in outer wall top of first rotating shaft and the second shaft is equipped with rectangle scraper,
It avoids rice straw from being wrapped in the outer wall of first rotating shaft and the second shaft, hinders rotation, the harvesting device is by gathering bar, first
Electric telescopic rod, the parallel blade being staggered and the second electric telescopic rod make rice straw section by the active force of four direction,
Convenient for cutting, cutting efficiency is improved.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model front view；
Fig. 3 is the utility model babinet sectional view.
In figure：Auger, 5 first limit switches, 6 electronic sliding blocks, 7 second limits are transported in 1 rack, 2 pillars, 3 controllers, 4
Switch, 8 first electric telescopic rods, 9 motors, 10 sleeves, 11 splined shafts, 12 second electric telescopic rods, 13 first turbines, 14 snails
Bar, 17 second turbines, 18 first rotating shafts, 19 second shafts, 20 blades are gathered in bar, 15 babinets, 16.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of rice harvesting device, including rack 1, institute
The top and bottom for stating 1 left side of rack are equipped with pillar 2, and the surface crown center of the rack 1 is equipped with controller 3, the machine
The inner cavity of frame 1, which is equipped with, transports auger 4, and 2 apparent surface of pillar described in two groups is from left to right equipped with the first limit switch 5, electronic
Sliding block 6 and the second limit switch 7, and electronic sliding block 6 is connect by sliding slot with pillar 2, the bottom of the top electronic sliding block 6 and
The top of electronic sliding block 6 described in bottom is equipped with the first electric telescopic rod 8, and the left side of the rack 1 is equipped with motor 9 and the second electricity
Dynamic telescopic rod 12, and motor 9 and the second electric telescopic rod 12 are located between two groups of pillars 2, the motor 9 are located at second and electronic stretch
The left side power output end at the top of contracting bar 12, the motor 9 is equipped with sleeve 10, and the inner cavity of the sleeve 10 passes through keyway grafting
There are splined shaft 11, the screw thread that passes on left of the splined shaft 11 to be engaged with the first turbine 13, the bottom of first turbine 13 is set
There are worm screw 14, the left side of second electric telescopic rod 12 to be equipped with babinet 15, the bottom left of the rack 1 passes through connecting rod transverse direction
Equipped with gathering bar 16, the worm screw 14 through babinet 15 and extends to the left side of babinet 15,14 table of the worm screw by bearing
The left and right sides in face is engaged with the second turbine 17, and the top for controlling the second turbine 17 described in two groups is respectively equipped with first rotating shaft 18
With the second shaft 19, the first rotating shaft 18 and the second shaft 19 through babinet 15 and extend to babinet 15 by bearing
It is socketed with blade 20 at the top of the outer wall of top, the first rotating shaft 18 and the second shaft 19, and two groups of blades 20 are parallel is staggered,
The controller 3 is respectively at transport auger 4, the first limit switch 5, electronic sliding block 6, the second limit switch 7, the first electric expansion
Bar 8, motor 9 and the second electric telescopic rod 12 are electrically connected.
Wherein, 6 left and right sides of the electronic sliding block is equipped with right-angle prismatic column, and two groups of right-angle prismatic columns are similar to scraper plate
Effect, can clean out the sliding slot inner cavity rice straw powder for connecting electronic sliding block 6, prevent that electronic sliding block 6 is hindered to move,
The blade 20 is hard alloy steel blade, and the wearability of hard alloy steel is good, can extend the service life of blade 20, described
It is equipped with rectangle scraper close to the lower section of blade 20 at the top of the outer wall of first rotating shaft 18 and the second shaft 19, rice straw is avoided to wind
In the outer wall of first rotating shaft 18 and the second shaft 19, rotation is hindered.
Operation principle：By the first limit switch 5, the second limit switch 7 and controller 3, electronic sliding block 6 is allow to prop up
It is moved back and forth in the sliding slot that column 2 is equipped with, when harvesting, gathers bar 16 and gather rice, so that motor 9 is worked by controller 3, electricity
For machine 9 by sleeve 10, splined shaft 11 drives worm screw 14, the first turbine 13 and the movement of the second turbine 17, finally rotates blade 20,
Second electric telescopic rod 12 extend, splined shaft 11 10 inner cavity transverse shifting of sleeve and rotation be also carried out at the same time, at this time first electricity
Dynamic telescopic rod 8 extends, and close to blade 20 with electronic sliding block 6, and rice straw is gathering 16, two groups of first electric telescopic rods of bar
Under the action of 8, gather and by active force to the right, while the second electric telescopic rod 12 pushes blade 20 to move downward indirectly, cuts
Rice after cutting is transported to by transporting auger 4 in the sheller unit of harvester again, while the first electric telescopic rod 8 and the second electricity
Dynamic telescopic rod 12 is shunk, and electronic sliding block 6 moves downward, and device cycle operation, the harvesting device makes rice straw section by four
The active force in a direction improves cutting efficiency convenient for cutting.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of rice harvesting device, including rack (1), it is characterised in that：Top and bottom on the left of the rack (1) are all provided with
There are pillar (2), the surface crown center of the rack (1) to be equipped with controller (3), the inner cavity of the rack (1) is equipped with to transport and twist
Imperial (4), pillar (2) apparent surface described in two groups are from left to right equipped with the first limit switch (5), electronic sliding block (6) and second
Limit switch (7), and electronic sliding block (6) is connect by sliding slot with pillar (2), the bottom and bottom of the top electronic sliding block (6)
Be equipped with the first electric telescopic rod (8) at the top of electronic sliding block (6) described in portion, the left side of the rack (1) be equipped with motor (9) and
Second electric telescopic rod (12), and motor (9) and the second electric telescopic rod (12) are located between two groups of pillars (2), the motor
(9) it is located at the top of the second electric telescopic rod (12), the left side power output end of the motor (9) is equipped with sleeve (10), described
The inner cavity of sleeve (10) is plugged with splined shaft (11) by keyway, and the screw thread that passes on left of the splined shaft (11) is engaged with first
The bottom of turbine (13), first turbine (13) is equipped with worm screw (14), and the left side of second electric telescopic rod (12) is equipped with
Babinet (15), the bottom left of the rack (1) is transversely provided with by connecting rod gathers bar (16), and the worm screw (14) passes through bearing
Through babinet (15) and the left sides of babinet (15) is extended to, the left and right sides on worm screw (14) surface is engaged with the second whirlpool
It takes turns (17), first rotating shaft (18) and the second shaft (19) is respectively equipped at the top of the second turbine (17) described in two groups of left and right, it is described
First rotating shaft (18) and the second shaft (19) through babinet (15) and extend to the tops of babinet (15) by bearing, described
Blade (20) is socketed at the top of the outer wall of first rotating shaft (18) and the second shaft (19), and two groups of blades (20) are parallel is staggered,
The controller (3) is respectively at transporting auger (4), the first limit switch (5), electronic sliding block (6), the second limit switch (7), and the
One electric telescopic rod (8), motor (9) and the second electric telescopic rod (12) are electrically connected.
2. a kind of rice harvesting device according to claim 1, it is characterised in that：At left and right sides of the electronic sliding block (6)
It is equipped with right-angle prismatic column.
3. a kind of rice harvesting device according to claim 1, it is characterised in that：The blade (20) is hard alloy steel
Blade.
4. a kind of rice harvesting device according to claim 1, it is characterised in that：The first rotating shaft (18) and second turn
At the top of the outer wall of axis (19) rectangle scraper is equipped with close to the lower section of blade (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820231857.8U CN207885207U (en) | 2018-02-09 | 2018-02-09 | A kind of rice harvesting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820231857.8U CN207885207U (en) | 2018-02-09 | 2018-02-09 | A kind of rice harvesting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207885207U true CN207885207U (en) | 2018-09-21 |
Family
ID=63542746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820231857.8U Expired - Fee Related CN207885207U (en) | 2018-02-09 | 2018-02-09 | A kind of rice harvesting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207885207U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111226586A (en) * | 2020-02-07 | 2020-06-05 | 江苏大学 | Flexible holding clamp self-adaptive undercut device, control method and harvester |
| CN113303097A (en) * | 2021-06-28 | 2021-08-27 | 安徽省凯杰机械制造有限公司 | Header of wheat and rice harvester and harvester thereof |
-
2018
- 2018-02-09 CN CN201820231857.8U patent/CN207885207U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111226586A (en) * | 2020-02-07 | 2020-06-05 | 江苏大学 | Flexible holding clamp self-adaptive undercut device, control method and harvester |
| CN111226586B (en) * | 2020-02-07 | 2021-08-03 | 江苏大学 | Flexible holding clamp self-adaptive undercut device, control method and harvester |
| CN113303097A (en) * | 2021-06-28 | 2021-08-27 | 安徽省凯杰机械制造有限公司 | Header of wheat and rice harvester and harvester thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203597362U (en) | Chinese chestnut shell notching device | |
| CN208001111U (en) | A kind of cable stripping machine | |
| CN207885207U (en) | A kind of rice harvesting device | |
| CN102187761B (en) | Multifunctional harvester | |
| CN204305642U (en) | A kind of cane harvesting machine and feed-type sugar cane cutter thereof | |
| CN205732736U (en) | The electronic component cutter sweep that a kind of fixed performance is excellent | |
| CN208128903U (en) | A kind of device of fruit-picking | |
| CN207824979U (en) | A kind of toiler roll cutting machine | |
| CN203840778U (en) | Electric Chinese prickly ash picker provided with leaf poking device | |
| CN2786942Y (en) | Double moving knife type plant stalk radix cutter | |
| CN204669906U (en) | A kind of novel cane harvesting machine | |
| CN207841785U (en) | A kind of five-axle linkage automatic trimmer | |
| CN208068496U (en) | A kind of carving root processing raw material device for peeling | |
| CN203990809U (en) | The broken compressor of agricultural crop straw | |
| CN108886964A (en) | A kind of cutter device of fruit and vegetable picking machinery hand | |
| CN205161162U (en) | Novel ear of grain is broken off with fingers and thumb to double cam crank rocker -type maize device | |
| CN208462330U (en) | A kind of application pit-picker convenient to use | |
| CN209089432U (en) | A kind of agricultural planting weeder with crushing function | |
| CN104823602B (en) | Feed conveying device applied to cane harvesting machine | |
| CN208402553U (en) | A kind of corn stalk shredding device | |
| CN103733807A (en) | Tuber mustard harvester | |
| CN105476039A (en) | Sweet potato cutting machine | |
| CN207189793U (en) | Onion filament cutter | |
| CN207612662U (en) | Become the two-freedom hydraulic-driven sugarcane cutter device in cutterhead gap | |
| CN214338693U (en) | Weeding device for rice planting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180921 Termination date: 20190209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |