CN206963366U - A kind of combined harvester cutting and walking servo regulation system - Google Patents
A kind of combined harvester cutting and walking servo regulation system Download PDFInfo
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- CN206963366U CN206963366U CN201720403110.1U CN201720403110U CN206963366U CN 206963366 U CN206963366 U CN 206963366U CN 201720403110 U CN201720403110 U CN 201720403110U CN 206963366 U CN206963366 U CN 206963366U
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Abstract
It the utility model is related to a kind of cutting of combined harvester and walking servo regulation system, including double perpendicular cutter transmission devices, main cutter transmission device, winder and helical feed auger transmission device, test the speed and servo regulation system.The real-time pace of machine can constantly be measured with servo regulation system by velocity radar by testing the speed, and according to pace constantly to the perpendicular cutter transmission device in a left side, the perpendicular cutter transmission device in the right side, main cutter transmission device, winder and the first direct current generator in helical feed auger transmission device, second direct current generator, the rotating speed of 3rd direct current generator and hydraulic motor is adjusted, it is set to make the cutting track of cutter of the combined harvester under various paces with corresponding rotational speed, winder is hit by a bullet tooth trace and spiral-poker meets good cutting performance, dial standing grain performance and transportation performance, ensure that the ceding of Taiwan is not cut again, leakage is cut, crop is not accumulated in the ceding of Taiwan, and crop is hit small, so that the invention has wide application space.
Description
Technical field
A kind of combined harvester cutting and walking servo regulation system are the utility model is related to, belongs to combined harvester technology
Field.
Background technology
The combined harvester occurred in the market distinguishes input power using running gear and ceding of Taiwan diced system more
Mode, between the two power transmission and it is unconnected, independently work.But the cutting track of cutter and drawing for winder
Lead, help the pace of track and machine closely related, only before cutter cutting frequency and winder rotating speed and machine
Enter just to can guarantee that the ceding of Taiwan is realized to the smooth support of crop, cutting when speed matches, do not cut again and leakage is cut；Simultaneously as not
Same crop（Rice, wheat, rape）The cutting frequency difference needed, the winder impact velocity that can be born, number are also different, existing
The non-adjustable ceding of Taiwan having has had a strong impact on versatility and adaptability of the combined harvester to Different Crop,
When existing combined harvester harvests in field, the pace of machine is grasped by machine hand by experience, during due to operation
Turn to, skid etc. reason machine pace can not always with before cutter cutting frequency and winder rotational speed matches
Enter in speed, this, which causes to cut again, and leakage is cut etc. happens occasionally, and this not only wastes machine power, operating efficiency is reduced, cut again after
Short cane can more fall on sorting screen after entering disengaging cleaning and sorting system with seed, not only increase the burden of cleaning and sorting system, waste work(
It rate, can also increase the percentage of impurity of seed, and leak and cut, total loss rate is significantly greatly increased, easily causes the situation that Higher output is not accompanied by a higher income.In addition,
The pace of field harvest situation complex machines can not keep stable, and the combine harvester header work department of in the market
Part power directly from engine and with engine speed into fixed drive ratio, this just make winder to dial standing grain track unstable,
WhenWinder can be caused to help crop push effect inadequate, cause crop to be accumulated in the ceding of Taiwan, if butIt is excessive, easily lead
Cause impact velocity, the number of shocks of reel elastic claw excessive, cause seed to splash the strike of fringe head and cause damage.
The cutter cutting frequency of combined harvester, winder and spiral-poker rotating speed can not be with joints in the market
The adjustment of the pace of cropper and adjust, there is no correlation type patent yet.Only passively machine is relied on when combined harvester works
Hand adjusts the pace of machine to adapt to the ceding of Taiwan parameters such as cutter cutting frequency, winder and spiral-poker rotating speed, and this is not
The work load of machine hand is only increased, can't ensure that the ceding of Taiwan works under optimal running parameter, this both increases the ceding of Taiwan
Loss and power consumption.
Utility model content
For combined harvester in field work, cutter cutting frequency, winder and spiral-poker rotating speed in the ceding of Taiwan
It can not match with the pace of machine, occur to cut again when being easily caused harvesting and leakage is cut, crop accumulates, fringe head is beaten when dialling standing grain
Hit the problems such as excessive.The utility model devises a kind of combined harvester cutting and walking servo regulation system, and the system can
Constantly ceding of Taiwan upper cutter knife cutting frequency, winder and spiral-poker rotating speed are adjusted according to the combined harvester speed of travel,
Realize combine harvester header high quality, efficient work.
To realize above-mentioned purpose of utility model, the technical scheme that the utility model is taken is：A kind of combined harvester cutting
Stirred with servo regulation system of walking, including double perpendicular cutter transmission devices, main cutter transmission device, winder and helical feed
Imperial transmission device and test the speed and servo regulation system, double perpendicular cutter transmission devices include left perpendicular cutter transmission device and
The perpendicular cutter transmission device in the right side, the power source of the left perpendicular cutter transmission device is provided by the first direct current generator, described right perpendicular
The power source of cutter transmission device is provided by the second direct current generator, and the power source of the main cutter transmission device is straight by the 3rd
Motor is flowed to provide, the power source of the winder and helical feed auger transmission device provides by hydraulic motor, it is described test the speed and
Servo regulation system includes velocity radar and controller, and the velocity radar is used for monitoring the real-time pace and the of cropper
One direct current generator, the second direct current generator, the 3rd direct current generator, the rotating speed of hydraulic motor, the controller test the speed thunder according to
The Monitoring Data reached adjusts the first direct current generator, the second direct current generator, the 3rd direct current generator, the rotating speed of hydraulic motor in good time.
In such scheme, the left perpendicular cutter transmission device and the right perpendicular cutter transmission device are arranged in and cut
The left side and right side of platform direction of advance, the main cutter transmission device are located at the left side of ceding of Taiwan direction of advance, and positioned at left perpendicular
The rear of cutter transmission device, the winder are located at the right side of ceding of Taiwan direction of advance with helical feed auger transmission device,
Described test the speed is arranged on servo regulation system on the chassis main frame of combined harvester.
In such scheme, the left perpendicular cutter transmission device is identical with the structure of the right perpendicular cutter transmission device,
First direct current generator is arranged on the outside of the header frame of left side by the first mounting seat, and the first direct current generator output shaft passes through key
It is connected with the first short crank, the first short crank is connected by the first connecting pin with the first long connecting rod and both of which can connect around first
Pin relatively rotates, and the first long connecting rod other end protects knife device frame with first by the first bolt and is connected, and the first long connecting rod can be around the
One bolt outer end relatively rotates but is fixed on the inside of the first bolt on the first shield knife device frame, and the first shield knife device frame passes through the first screw
Be fixed on the first moving knife bar, the first cutting blade is fixed on the first moving knife bar, from the first moving knife bar promote the first cutting blade toward
Multiple motion.
In such scheme, after the 3rd direct current generator on the main cutter transmission device is located at the first direct current generator
Side, and be arranged on by the second mounting seat on the outside of the header frame of left side, the 3rd direct current generator output shaft passes through key and the second short song
Handle is connected, and the second short crank is connected by the second connecting pin with the second long connecting rod and both of which can be relative turn around the second connecting pin
Dynamic, the second long connecting rod other end is connected by the second bolt with the second shield knife device frame, and the second long connecting rod can be around the second bolt outer end
Relatively rotate but be fixed on the inside of the second bolt on the second shield knife device frame, the second shield knife device frame is fixed on second by the second screw
On moving knife bar, the second cutting blade is fixed on the second moving knife bar, promotes the second cutting blade to move back and forth by the second moving knife bar.
In such scheme, the winder is installed with the hydraulic motor on helical feed auger transmission device by mounting seat
On winder hydraulic pressure support beam, double pulley is installed, and power is distinguished by belt on the power output shaft of hydraulic motor
First pulley and the second belt wheel are rearwardly and a forwardly sent to, the second belt wheel, which is arranged on to drive on the power input shaft of winder, dials standing grain
Wheel rotates, and first pulley is arranged on the root axle of winder hydraulic pressure support beam root and on header frame, winder hydraulic pressure
Support beam can be rotated in the presence of hydraulic cylinder around root axle, and first pulley is delivered power on the 3rd belt wheel by belt,
3rd belt wheel is arranged in the drive shaft of spiral-poker by key drives spiral-poker to rotate.
In such scheme, test the speed and be arranged on the velocity radar on servo regulation system under the chassis main frame of combined harvester
Portion, velocity radar are connected with the digital display on bridge.
In such scheme, first direct current generator and second direct current generator use same signal output, with identical
Rotary speed working.
The beneficial effects of the utility model：（1）Combined harvester cutting of the present utility model and walking servo regulation system
Cutter cutting frequency, winder and spiral-poker rotating speed constantly can be automatically adjusted according to the pace of combined harvester, made
The pace of cropper is obtained always with cutter cutting frequency and winder rotational speed matches, improves combined harvester harvesting not
With the versatility and adaptability of crop.（2）Double perpendicular cutter transmission devices, main cutter transmission device, winder and spiral transferring
Send auger transmission device and test the speed and the first direct current generator, the use of the second direct current generator are combined with the location layout of servo regulation system
Same signal output and with identical rotary speed working so that the cutting rail of cutter of the combined harvester under various paces
Mark, winder are hit by a bullet tooth trace and spiral-poker disclosure satisfy that good cutting performance, dial standing grain performance and transportation performance, ensure to cut
Platform is not cut, leaks and cut again, and crop is not accumulated in the ceding of Taiwan, and reaches minimum to crop strike.
Brief description of the drawings
Fig. 1 is a kind of combined harvester cutting and the front view of walking servo regulation system.
Fig. 2 is the front view of left perpendicular cutter transmission device.
Fig. 3 is the left view of left perpendicular cutter transmission device.
Fig. 4 is the top view of main cutter transmission device.
Fig. 5 is the position view of winder and helical feed auger transmission device.
Fig. 6 is the front view of winder and helical feed auger transmission device.
Fig. 7 is to test the speed and servo regulation system schematic diagram.
Fig. 8 is velocity radar and display schematic view of the mounting position.
Fig. 9 is to test the speed and servo regulation system workflow diagram.
In figure：1 pair of perpendicular main winder of cutter transmission device 3 of cutter transmission device 2 passes with helical feed screw feeder
Dynamic device 4 tests the speed and the left perpendicular right perpendicular cutter transmission device 1- of cutter transmission device 1-2 of servo regulation system 1-1
101 first first short the first connecting pins of crank 1-104 1-105 first of the first mounting seats of direct current generator 1-102 1-103
The first bolts of long connecting rod 1-106 1-107 first protects knife device frame 1-108 the first moving knife bar the first screws of 1-109 1-
The the second short crank 2-104 second of the second mounting seats of direct current generator 2-102 2-103 of 110 first cutting blade 2-101 the 3rd
Connecting pin 2-105 the second long connecting rod the second bolts of 2-106 2-107 second protects knife device frame 2-108 the second moving knife bars
2-109 the second screw 2-110 the second cutting blade 3-1 winder 3-2 spiral-poker 3-3 hydraulic motors 3-101
The belt wheel 3-301 mounting seat 3-302 winder hydraulic pressure support beam 3-303 double pulleys 3-304 of two belt wheel 3-201 the 3rd
First pulley 3-305 root axle 4-101 velocity radar 4-102 display 4-103 controllers.
Embodiment:
The utility model is expanded on further with reference to the accompanying drawings and detailed description.
As shown in figure 1, a kind of combined harvester cutting and walking servo regulation system, including double perpendicular cutter transmission devices
1st, main cutter transmission device 2, winder and helical feed auger transmission device 3, test the speed and servo regulation system 4.It is wherein double
Perpendicular cutter transmission device 1 divides erects cutter transmission device 1-1 and right perpendicular cutter transmission device 1-2 for a left side, and both distinguish cloth
To put on the left side of ceding of Taiwan direction of advance and right side, main cutter transmission device 2 is located at the left side of ceding of Taiwan direction of advance, and positioned at a left side
Perpendicular cutter transmission device 1-1 rear, winder are located at the right side of ceding of Taiwan direction of advance with helical feed auger transmission device 3
Side, test the speed and be arranged on servo regulation system 4 on the chassis main frame of combined harvester.As shown in Figure 7 and Figure 8, in combining
During machine harvests in field, the reality of machine can constantly be measured with servo regulation system 4 by velocity radar 4-101 by testing the speed
When pace, and according to pace cutter transmission device 1-1 constantly perpendicular to a left side, right perpendicular cutter transmission device 1-2, master
The first direct current generator 1-101, the second direct current in cutter transmission device 2, winder and helical feed auger transmission device 3
Machine 1-201, the 3rd direct current generator 2-101 and hydraulic motor 3-101 rotating speed are adjusted so that the pace of cropper is total
Be with cutter cutting frequency and winder rotational speed matches, improve combined harvester harvesting Different Crop versatility and adaptation
Property.
In the present embodiment, cutter transmission device 1-1 is erected on the left side in double perpendicular cutter transmission devices 1 and right perpendicular cutter passes
Dynamic device 1-2 structure composition is identical, as shown in Figures 2 and 3, by taking the perpendicular cutter transmission device 1-1 in a left side as an example, the first direct current
Machine（1-101）It is arranged on using bolt by the first mounting seat 1-102 on the outside of the header frame of left side, the first direct current generator 1-
101 output shafts are connected by key with the first short crank 1-103, drive the first short crank 1-103 that throw of crankshaft is about 15 ~ 20mm
Rotate around it, the first short crank 1-103 is connected by the first connecting pin 1-104 with the first long connecting rod 1-105 and both of which can
Relatively rotated around the first connecting pin 1-104, the first long connecting rod 1-105 other ends pass through the shield knife devices of the first bolt 1-106 and first
Frame 1-107 is connected, wherein the first long connecting rod 1-105 can be relatively rotated but in the first bolt 1-106 around the first bolt 1-106 outer ends
Side is fixed on the first shield knife device frame 1-107, and the first shield knife device frame 1-107 is fixed on the first moving knife by the first screw 1-109
On bar 1-108, and the first cutting blade 1-110 is fixed on the first moving knife bar 1-108, and first is promoted by the first moving knife bar 1-108
Cutting blade 1-110 is moved back and forth.
As shown in figure 4, main cutter transmission device 2 is driven by the 3rd direct current generator 2-101, the 3rd direct current generator 2-
101 are arranged on upper on the outside of the header frame of left side and are located at the first direct current generator 1-101 using bolt by the second mounting seat 2-102
Rear, the 3rd direct current generator 2-101 output shafts are connected by key with the second short crank 2-103, drive throw of crankshaft be about 15 ~
20mm the second short crank 2-103 is rotated around it, and the second short crank 2-103 passes through the second connecting pin 2-104 and the second long connecting rod
2-105 connections and both of which can relatively rotate around the second connecting pin 2-104, the second long connecting rod 2-105 other ends pass through second
Bolt 2-106 is connected with the second shield knife device frame 2-107, wherein the second long connecting rod 2-105 can be relative around the second bolt 2-106 outer ends
Rotate but be fixed on the inside of the second bolt 2-106 on the second shield knife device frame 2-107, the second shield knife device frame 2-107 passes through the second spiral shell
Nail 2-109 is fixed on the second moving knife bar 2-108, and the second cutting blade 2-110 is fixed on the second moving knife bar 2-108, by the
Two moving knife bar 2-108 promote the second cutting blade 2-110 to move back and forth.
As shown in Figure 5 and Figure 6, winder mainly includes winder 3-1 with helical feed auger transmission device 3, spiral stirs
Imperial 3-2 and hydraulic motor 3-3.Hydraulic motor 3-3 is arranged on winder hydraulic pressure support beam 3- by mounting seat 3-301 using bolt
On 302, double 3rd belt wheel -303 are installed on hydraulic motor 3-3 power output shaft, and by belt by power respectively backward
Be forwarded to first pulley 3-304 and the second belt wheel 3-101, the second belt wheel 3-101 is defeated installed in winder 3-1 power
Enter drives winder to rotate on axle, and first pulley 3-304 is arranged on the root axle 3-305 of winder hydraulic pressure support beam 3-302 roots
And on header frame, winder hydraulic pressure support beam 3-302 can be rotated in the presence of hydraulic cylinder around root axle 3-305,
First pulley 3-304 is delivered power on the 3rd belt wheel 3-201 by belt, and the 3rd belt wheel 3-201 is arranged on spiral shell by key
Revolve drives spiral-poker 3-2 to rotate in screw feeder 3-2 drive shaft.
As shown in Figure 7, Figure 8 and Figure 9, test the speed and be arranged on combining with the velocity radar 4-101 in servo regulation system 4
The chassis main frame bottom of machine, velocity radar 4-101 be connected with the digital display 4-102 on bridge, will can measure in real time
Combined harvester pace is shown on digital display 4-102, while rate signal is delivered to control by velocity radar 4-101
Device 4-103 processed, controller 4-103 calculate the first direct current generator 1-101, second according to velocity radar 4-101 rate signal
Direct current generator 1-201, the 3rd direct current generator 2-101 and hydraulic motor 3-101 corresponding rotating speed, and the corresponding control of output in real time
Signal function is in the first direct current generator 1-101, the second direct current generator 1-201, the 3rd direct current generator 2-101 and hydraulic motor 3-
101 control valves make it with corresponding rotational speed, wherein the first direct current generator 1-101, the second direct current generator 1-201 use same letter
Number output, work with same rotational speed and combine pair perpendicular cutter transmission device, main cutter transmission device, winder and spiral transferrings
Auger transmission device and the location layout to test the speed with servo regulation system are sent, makes combined harvester cutting under various paces
Cutting track, the winder 3-1 of knife are hit by a bullet tooth trace and spiral-poker 3-2 meets good cutting performance, dial standing grain performance and defeated
Performance is sent, ensures that the ceding of Taiwan is not cut, leaks and cut again, crop is not accumulated in the ceding of Taiwan, and crop is hit minimum.
The embodiment is preferred embodiment of the present utility model, but the utility model is not limited to above-mentioned embodiment party
Formula, in the case of without departing substantially from substantive content of the present utility model, those skilled in the art can make any apparent
Improvement, replacement or modification belong to the scope of protection of the utility model.
Claims (7)
1. a kind of combined harvester cutting and walking servo regulation system, it is characterised in that including double perpendicular cutter transmission devices
（1）, main cutter transmission device（2）, winder and helical feed auger transmission device（3）With test the speed and servo regulation system
（4）, double perpendicular cutter transmission devices（1）Including the perpendicular cutter transmission device in a left side（1-1）With the perpendicular cutter transmission device in the right side
（1-2）, the left perpendicular cutter transmission device（1-1）Power source by the first direct current generator（1-101）There is provided, right erect is cut
Undercutter drive device（1-2）Power source by the second direct current generator（1-201）There is provided, the main cutter transmission device（2）'s
Power source is by the 3rd direct current generator（2-101）There is provided, the winder and helical feed auger transmission device（3）Power source by
Hydraulic motor（3-101）There is provided, it is described to test the speed and servo regulation system（4）Including velocity radar（4-101）And controller（4-
103）, the velocity radar（4-101）For monitoring the real-time pace of cropper and the first direct current generator（1-101）,
Two direct current generators（1-201）, the 3rd direct current generator（2-101）, hydraulic motor（3-101）Rotating speed, the controller（4-103）
According to the velocity radar（4-101）Monitoring Data in good time adjustment the first direct current generator（1-101）, the second direct current generator（1-
201）, the 3rd direct current generator（2-101）, hydraulic motor（3-101）Rotating speed.
2. a kind of combined harvester cutting according to claim 1 and walking servo regulation system, it is characterised in that described
The perpendicular cutter transmission device in a left side（1-1）With the right perpendicular cutter transmission device（1-2）It is arranged in ceding of Taiwan direction of advance
Left side and right side, the main cutter transmission device（2）Positioned at the left side of ceding of Taiwan direction of advance, and positioned at left perpendicular cutter transmission
Device（1-1）Rear, the winder and helical feed auger transmission device（3）Positioned at the right side of ceding of Taiwan direction of advance, institute
State and test the speed and servo regulation system（4）On the chassis main frame of combined harvester.
3. a kind of combined harvester cutting according to claim 1 or 2 and walking servo regulation system, it is characterised in that
The left perpendicular cutter transmission device（1-1）With the right perpendicular cutter transmission device（1-2）Structure it is identical, described first is straight
Flow motor（1-101）Pass through the first mounting seat（1-102）On the outside of the header frame of left side, the first direct current generator（1-101）
Output shaft passes through key and the first short crank（1-103）It is connected, the first short crank（1-103）Pass through the first connecting pin（1-104）With
First long connecting rod（1-105）Connect and both of which can be around the first connecting pin（1-104）Relatively rotate, the first long connecting rod（1-
105）The other end passes through the first bolt（1-106）With the first shield knife device frame（1-107）It is connected, the first long connecting rod（1-105）Can be around
First bolt（1-106）Outer end relatively rotates but the first bolt（1-106）Inner side is fixed on the first shield knife device frame（1-107）On,
First shield knife device frame（1-107）Pass through the first screw（1-109）It is fixed on the first moving knife bar（1-108）On, the first cutting blade（1-
110）It is fixed on the first moving knife bar（1-108）On, by the first moving knife bar（1-108）Promote the first cutting blade（1-110）Reciprocal fortune
It is dynamic.
4. a kind of combined harvester cutting according to claim 1 or 2 and walking servo regulation system, it is characterised in that
The main cutter transmission device（2）On the 3rd direct current generator（2-101）Positioned at the first direct current generator（1-101）Rear,
And pass through the second mounting seat（2-102）On the outside of the header frame of left side, the 3rd direct current generator（2-101）Output shaft passes through key
With the second short crank（2-103）It is connected, the second short crank（2-103）Pass through the second connecting pin（2-104）With the second long connecting rod（2-
105）Connect and both of which can be around the second connecting pin（2-104）Relatively rotate, the second long connecting rod（2-105）The other end passes through
Two bolts（2-106）With the second shield knife device frame（2-107）It is connected, the second long connecting rod（2-105）Can be around the second bolt（2-106）Outside
End relatively rotates but the second bolt（2-106）Inner side is fixed on the second shield knife device frame（2-107）On, the second shield knife device frame（2-
107）Pass through the second screw（2-109）It is fixed on the second moving knife bar（2-108）On, the second cutting blade（2-110）It is fixed on second
Moving knife bar（2-108）On, by the second moving knife bar（2-108）Promote the second cutting blade（2-110）Move back and forth.
5. a kind of combined harvester cutting according to claim 1 or 2 and walking servo regulation system, it is characterised in that
The winder and helical feed auger transmission device（3）On hydraulic motor（3-3）Pass through mounting seat（3-301）Installed in dial
Standing grain wheel hydraulic pressure support beam（3-302）On, hydraulic motor（3-3）Power output shaft on double pulley is installed（3-303）, and pass through
Power respectively backward and is forwarded to first pulley by belt（3-304）With the second belt wheel（3-101）, the second belt wheel（3-
101）Installed in winder（3-1）Power input shaft on drive winder rotate, first pulley（3-304）Installed in winder
Hydraulic pressure support beam（3-302）The root axle of root（3-305）And on header frame, winder hydraulic pressure support beam（3-302）
Can be around root axle in the presence of hydraulic cylinder（3-305）Rotate, first pulley（3-304）The 3rd is delivered power to by belt
Belt wheel（3-201）On, the 3rd belt wheel（3-201）Spiral-poker is arranged on by key（3-2）Drive shaft on drive spiral-poker
（3-2）Rotate.
6. a kind of combined harvester cutting according to claim 1 or 2 and walking servo regulation system, it is characterised in that
Test the speed and servo regulation system（4）On velocity radar（4-101）Installed in the chassis main frame bottom of combined harvester, test the speed thunder
Reach（4-101）With the digital display on bridge（4-102）It is connected.
7. a kind of combined harvester cutting according to claim 1 or 2 and walking servo regulation system, it is characterised in that
First direct current generator（1-101）With second direct current generator（1-201）Using same signal output, with same rotational speed work
Make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720403110.1U CN206963366U (en) | 2017-04-18 | 2017-04-18 | A kind of combined harvester cutting and walking servo regulation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720403110.1U CN206963366U (en) | 2017-04-18 | 2017-04-18 | A kind of combined harvester cutting and walking servo regulation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206963366U true CN206963366U (en) | 2018-02-06 |
Family
ID=61415161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720403110.1U Withdrawn - After Issue CN206963366U (en) | 2017-04-18 | 2017-04-18 | A kind of combined harvester cutting and walking servo regulation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206963366U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106982590A (en) * | 2017-04-18 | 2017-07-28 | 江苏大学 | A kind of combined harvester cutting and walking servo regulation system |
| CN109566075A (en) * | 2018-12-29 | 2019-04-05 | 泰州市力鼎机械设备有限公司 | A kind of water plant cutting conveying bundling system useable and ship |
| CN110050570A (en) * | 2018-05-22 | 2019-07-26 | 农业部南京农业机械化研究所 | The control mechanism and method that combine harvester forward speed steadily switches |
-
2017
- 2017-04-18 CN CN201720403110.1U patent/CN206963366U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106982590A (en) * | 2017-04-18 | 2017-07-28 | 江苏大学 | A kind of combined harvester cutting and walking servo regulation system |
| CN106982590B (en) * | 2017-04-18 | 2023-09-26 | 江苏大学 | Cutting and walking follow-up adjusting system of combine harvester |
| CN110050570A (en) * | 2018-05-22 | 2019-07-26 | 农业部南京农业机械化研究所 | The control mechanism and method that combine harvester forward speed steadily switches |
| CN109566075A (en) * | 2018-12-29 | 2019-04-05 | 泰州市力鼎机械设备有限公司 | A kind of water plant cutting conveying bundling system useable and ship |
| CN109566075B (en) * | 2018-12-29 | 2023-11-10 | 泰州市力鼎机械设备有限公司 | Aquatic plant cutting, conveying and bundling system and ship |
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