CN205971582U - Wheel has raising and lowering functions's corn harvester - Google Patents
Wheel has raising and lowering functions's corn harvester Download PDFInfo
- Publication number
- CN205971582U CN205971582U CN201620913922.6U CN201620913922U CN205971582U CN 205971582 U CN205971582 U CN 205971582U CN 201620913922 U CN201620913922 U CN 201620913922U CN 205971582 U CN205971582 U CN 205971582U
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- slow
- wheel
- fuselage
- action
- steering
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- Expired - Fee Related
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- Non-Deflectable Wheels, Steering Of Trailers, Or Other Steering (AREA)
Abstract
Wheel has raising and lowering functions's corn harvester relates to the corn harvester of a wheel liftable. Mainly for solving current harvester the hillside fields during operation scheduling problem design of easily turning on one's side. It includes the fuselage, has engine, gearbox, direction machine, header, hobbing cutter, rectangular box, differential mechanism on the fuselage, and the differential mechanism output shaft links to each other with wheel running gear, and the pneumatic cylinder dress is on the rocking arm for the nonoculture for wheel lift control, and the jar pole is fixed on the fuselage, steering mechanism control pneumatic cylinder dress on the fuselage, riser and swing connecting rod even, swing connecting rod and fuselage even, the jar pole of steering mechanism control pneumatic cylinder and riser even, the bulb on drag link and the riser in the bulb seat even, the riser is the transverse connection board even, turns to the microscler spout that the stand inserted the transverse connection board, turns to the stand and links with upper and lower rotations support arm, upper and lower rotation support arm is connected with steering shaft base, steering shaft base is connected with the vertical scroll seat. The balancing pole links with the balancing pole mount pad. The advantage is difficult for turning on one's side at the hillside fields during operation.
Description
Technical field：
This utility model is related to a kind of liftable corn picker of wheel.
Background technology：
Existing harvester when mountain area hilly upland works, because vehicle body injustice easily causes rollover event, electromotor
Long-term work under the state of tilting, lubrication and cooling system can be severely impacted, and cause mechanical failure.
Content of the invention：
Technical problem to be solved in the utility model is to provide a kind of harvester when mountain area hilly upland works, and can make
Fuselage can remain that the wheel of level has the corn picker of elevating function.
Above-mentioned purpose is realized in：It includes fuselage, and fuselage has electromotor, change speed gear box, seat, hydraulic control
Steering wheel, the ceding of Taiwan, hobboing cutter, engine power output shaft is connected with transmission input shaft by clutch, output shaft of gear-box with
Right angle case input shaft connects, and right angle case output shaft is connected with the transfer case input shaft of waist；Power transmission shaft is contained in by bearing
On fuselage near electromotor, a belt pulley on power transmission shaft is connected by belt with engine belt pulley, on power transmission shaft
Another belt pulley is connected with the belt pulley belt of ceding of Taiwan power input shaft rear end, it is characterized in that：
Two differential mechanisms are respectively equipped with the fuselage of both sides before and after transfer case, two output shafts of transfer case respectively with two
The input shaft of differential mechanism is connected, and each differential mechanism has two differential output shaft, also includes four wheel walking mechanisms, each
Differential output shaft is all connected with a wheel walking mechanism respectively；
Described wheel walking mechanism includes rocking arm, and differential output shaft extend into the upper end in rocking arm, in rocking arm
Differential output shaft on be fixed with sprocket wheel, be fixed with slow-action housing outside rocking arm, slow-action housing is set in differential output shaft
On, there is gap between slow-action housing and differential output shaft, slow-action body is fixed in slow-action housing, the external face of slow-action is provided with slow-action
Body cover, is provided with ball bearing between slow-action body cover and slow-action housing, slow-action housing is connected with the inner ring of ball bearing, slow-action body cover and ball
The outer ring of bearing connects, and slow-action body cover flange is fixed on slow-action body cover, is provided with thrust between slow-action body and slow-action body cover flange
Ball bearing and ball bearing, slow-action body is connected with the inner ring of ball bearing, and slow-action body cover flange is connected with the outer ring of ball bearing, slow-action body
Cover flange is connected with differential mechanism；
Secondary semiaxis extend into the lower end of rocking arm, and secondary semiaxis extend on the one end in rocking arm and is fixed with sprocket wheel, secondary semiaxis
The other end is connected with wheel, and the sprocket wheel on secondary semiaxis is connected by chain with the sprocket wheel on differential output shaft；
The cylinder body of four wheel elevating control single-action hydraulic cylinders is separately fixed on four rocking arms, described four wheel liters
Fall controls the cylinder rod of single-action hydraulic cylinder to be all fixed on fuselage, positioned at two wheel elevating control single-acting hydraulic of the same side
Cylinder working, can make fuselage integral inclined；
Also include steering mechanism, described steering mechanism includes steering mechanism and controls hydraulic cylinder, and steering mechanism controls hydraulic pressure
The cylinder body of cylinder is contained on fuselage by bearing pin, and two risers are located at the both sides that steering mechanism controls hydraulic cylinder, two risers respectively
Top be connected by pin with the rear end of two swing connecting bar respectively, the front end of two swing connecting bar passes through pin and machine respectively
Body connects, and described steering mechanism controls the cylinder rod of hydraulic cylinder to be connected by rotating shaft with one of riser, the bottom of each riser
All it is fixed with a ball cup, in each ball cup, has a bulb, the two ends of drag link are connected with two bulbs respectively,
The bottom of two risers has been also respectively connected with cross connecting plate, and the other end of described cross connecting plate is provided with elongated chute, also wraps
Include two steering columns, two described steering columns are inserted respectively in the elongated chute of two cross connecting plates, two turn
It is connected with two upper rotating support arm respectively to the upper end of column, the lower end of two steering columns is respectively with two lower rotating support arm even
Connect, and the same upper rotating support arm turning to column connection and lower rotating support arm are connected with the steering axle bed on a wheel, stand
Axle bed is contained on rocking arm by flange, and the axle bed that turns on wheel is connected by vertical shaft with the vertical shaft seat being located on rocking arm；Turn to
Mechanism controls hydraulic cylinder works, promote riser to do arcuate movement, riser promote turn to column and upper steering support arm thereon and under
Turn to support arm and drive vehicle wheel rotation, when positioned at two wheel elevating control single-acting hydraulic cylinder workings of the same side, due to turning
In the elongate slots being located at cross connecting plate to column, so cross connecting plate can slide up and down along turning to column.
Also has Liang Ge gimbal lever mounting seat, one of gimbal lever mounting seat is fixed on vertical shaft seat, another gimbal lever
Mounting seat is fixed on fuselage, and the two ends of the gimbal lever are passed through bearing pin respectively and are connected with Liang Ge gimbal lever mounting seat；Make the gimbal lever with
Rocking arm keeping parallelism is it is ensured that steering column is perpendicular to the ground.
The utility model has the advantages that：Wheel elevating control single-acting hydraulic cylinder working, makes harvester in mountain area hillside
During ground work, fuselage remains level, does not result in rollover event, and lubrication and cooling system also will not be severely impacted.
When wheel lifts, it is located in the elongate slots of cross connecting plate due to turning to column, so cross connecting plate can be vertical along turning to
Post slides up and down, and does not interfere with the lifting of wheel, turns to high precision, and motility is good.
Brief description：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is wheel walking mechanism and fuselage connection status schematic diagram in this utility model amplifying；
Fig. 3 is the cross-sectional view of wheel walking mechanism in this utility model amplifying；
Fig. 4 is the steering mechanism of the present utility model structural representation amplifying.
Specific embodiment：
With reference to Figure 14, it includes fuselage 1, and fuselage has electromotor 2, change speed gear box 3, seat 4, the steering wheel of hydraulic control
5th, the ceding of Taiwan 6, hobboing cutter 7, engine power output shaft is connected with transmission input shaft by clutch, output shaft of gear-box and right angle
Case 8 input shaft connects, and right angle case output shaft is connected with transfer case 9 input shaft of waist；Power transmission shaft is contained in by bearing and sends out
On fuselage near motivation, a belt pulley on power transmission shaft is connected by belt with engine belt pulley, another on power transmission shaft
One belt pulley is connected with the belt pulley belt of ceding of Taiwan power input shaft rear end, it is characterized in that：
Two differential mechanisms 10 are respectively equipped with the fuselage of both sides before and after transfer case, two output shafts of transfer case are respectively with two
The input shaft of individual differential mechanism is connected, and each differential mechanism has two differential output shaft 11, also includes four wheel walking mechanisms,
Each differential output shaft is connected with a wheel walking mechanism respectively；
Described wheel walking mechanism includes rocking arm 12, and differential output shaft extend into the upper end in rocking arm, positioned at rocking arm
Sprocket wheel is fixed with interior differential output shaft, is fixed with slow-action housing 13 outside rocking arm, it is defeated that slow-action housing is set in differential mechanism
On shaft, between slow-action housing and differential output shaft, there is gap, slow-action body 14 is fixed in slow-action housing, the external face of slow-action sets
There is slow-action body cover 15, between slow-action body cover and slow-action housing, be provided with ball bearing 16, slow-action housing is connected with the inner ring of ball bearing, delay
Kinetoplast cover is connected with the outer ring of ball bearing, and slow-action body cover flange 17 is fixed on slow-action body cover, slow-action body and slow-action body cover flange
Between be provided with thrust ball bearing 18 and ball bearing, slow-action body is connected with the inner ring of ball bearing, slow-action body cover flange and ball bearing
Outer ring connects, and slow-action body cover flange is connected with differential mechanism；
Secondary semiaxis 19 extend into the lower end of rocking arm, and secondary semiaxis extend on the one end in rocking arm and is fixed with sprocket wheel, secondary semiaxis
The other end be connected with wheel 21, the sprocket wheel on secondary semiaxis is connected by chain with the sprocket wheel on differential output shaft；
The cylinder body of four wheel elevating control single-action hydraulic cylinders 20 is separately fixed on four rocking arms, described four wheels
The cylinder rod of elevating control single-action hydraulic cylinder is all fixed on fuselage, positioned at two wheel elevating control single-acting liquid of the same side
Cylinder pressure works, and fuselage can be made integral inclined；
Also include steering mechanism, described steering mechanism includes steering mechanism and controls hydraulic cylinder 22, and steering mechanism controls liquid
The cylinder body of cylinder pressure is contained on fuselage by bearing pin, and two risers 23 are located at the both sides that steering mechanism controls hydraulic cylinder respectively, two
The top of riser is connected by pin with the rear end of two swing connecting bar 24 respectively, and the front end of two swing connecting bar passes through pin respectively
Son is connected with fuselage, and described steering mechanism controls the cylinder rod of hydraulic cylinder to be connected by rotating shaft with one of riser, each riser
Bottom be all fixed with a ball cup 25, have a bulb in each ball cup, the two ends of drag link 26 respectively with two
Bulb is connected, and the bottom of two risers has been also respectively connected with cross connecting plate 27, and the other end of described cross connecting plate is provided with
Elongated chute, also includes two steering columns 28, and two described steering columns are inserted respectively into the length of two cross connecting plates
In shape chute, the upper end of two steering columns is connected with two upper rotating support arm 29 respectively, and the lower end of two steering columns is respectively
It is connected with two lower rotating support arm 30, and the same upper rotating support arm turning to column connection and lower rotating support arm and a wheel
On steering axle bed 31 connect, vertical shaft seat 32 is contained on rocking arm by flange, and wheel turns to axle bed and being located on rocking arm
Vertical shaft seat is connected by vertical shaft；Steering mechanism controls hydraulic cylinder works, promotes riser to do arcuate movement, and riser promotes and turns to column
And upper steering support arm thereon and lower steering support arm drive vehicle wheel rotation, when two wheel elevating control nonocultures positioned at the same side
When using hydraulic cylinder works, it is located in the elongate slots of cross connecting plate due to turning to column, so cross connecting plate can be along steering
Column slides up and down；
Also has Liang Ge gimbal lever mounting seat 33, one of gimbal lever mounting seat is fixed on vertical shaft seat, another balance
Bar mounting seat is fixed on fuselage, and the two ends of the gimbal lever 34 are passed through bearing pin respectively and are connected with Liang Ge gimbal lever mounting seat；Make balance
Bar is with rocking arm keeping parallelism it is ensured that steering column is perpendicular to the ground.
Claims (1)
1. a kind of wheel has the corn picker of elevating function, including fuselage（1）, fuselage has electromotor（2）, change speed gear box
（3）, seat（4）, the steering wheel of hydraulic control（5）, the ceding of Taiwan（6）, hobboing cutter（7）, engine power output shaft pass through clutch with
Transmission input shaft connection, output shaft of gear-box and right angle case（8）Input shaft connects, and right angle case output shaft is divided with waist
Dynamic case（9）Input shaft connects；Power transmission shaft is contained on the fuselage near electromotor by bearing, on power transmission shaft a belt pulley with
Engine belt pulley is connected by belt, and the belt pulley of another belt pulley on power transmission shaft and ceding of Taiwan power input shaft rear end is used
Belt connects, and it is characterized in that：
Two differential mechanisms are respectively equipped with the fuselage of both sides before and after transfer case（10）, two output shafts of transfer case respectively with two
The input shaft of differential mechanism is connected, and each differential mechanism has two differential output shaft（11）, also include four wheel walking mechanisms,
Each differential output shaft is connected with a wheel walking mechanism respectively；
Described wheel walking mechanism includes rocking arm（12）, differential output shaft extend into the upper end in rocking arm, in rocking arm
Differential output shaft on be fixed with sprocket wheel, be fixed with slow-action housing outside rocking arm（13）, it is defeated that slow-action housing is set in differential mechanism
On shaft, slow-action body（14）It is fixed in slow-action housing, the external face of slow-action is provided with slow-action body cover（15）, slow-action body cover and slow-action body
It is provided with ball bearing between seat（16）, slow-action housing is connected with the inner ring of ball bearing, and slow-action body cover is connected with the outer ring of ball bearing, delays
Kinetoplast cover flange（17）It is fixed on slow-action body cover, between slow-action body and slow-action body cover flange, be provided with thrust ball bearing（18）And ball
Bearing, slow-action body is connected with the inner ring of ball bearing, and slow-action body cover flange is connected with the outer ring of ball bearing, slow-action body cover flange and difference
Fast device connects；
Secondary semiaxis（19）It extend into the lower end of rocking arm, secondary semiaxis extend on the one end in rocking arm and is fixed with sprocket wheel, secondary semiaxis
The other end and wheel（21）Connect, the sprocket wheel on secondary semiaxis is connected by chain with the sprocket wheel on differential output shaft；
Four wheel elevating control single-action hydraulic cylinders（20）Cylinder body be separately fixed on four rocking arms, described four wheel liters
Fall controls the cylinder rod of single-action hydraulic cylinder to be all fixed on fuselage；
Also include steering mechanism, described steering mechanism includes steering mechanism and controls hydraulic cylinder（22）, steering mechanism's control hydraulic pressure
The cylinder body of cylinder is contained on fuselage by bearing pin, two risers（23）Respectively positioned at the both sides of steering mechanism's control hydraulic cylinder, two
The top of riser respectively with two swing connecting bar（24）Rear end connected by pin, the front end of two swing connecting bar is passed through respectively
Pin is connected with fuselage, and described steering mechanism controls the cylinder rod of hydraulic cylinder to be connected by rotating shaft with one of riser, and each stands
The bottom of plate is all fixed with a ball cup（25）, in each ball cup, have a bulb, drag link（26）Two ends respectively
It is connected with two bulbs, the bottom of two risers has been also respectively connected with cross connecting plate（27）, described cross connecting plate another
One end is provided with elongated chute, also includes two steering columns（28）, two described steering columns are inserted respectively into two laterally
In the elongated chute of connecting plate, rotating support arm are gone up with two respectively in the upper end of two steering columns（29）Connect, two steerings are vertical
The lower end of post respectively with two lower rotating support arm（30）Connect, and the same upper rotating support arm turning to column connection and lower rotation
Steering axle bed on support arm and a wheel（31）Connect, vertical shaft seat（32）It is contained on rocking arm by flange, the steering on wheel
Axle bed is connected by vertical shaft with the vertical shaft seat being located on rocking arm；
Also has Liang Ge gimbal lever mounting seat（33）, one of gimbal lever mounting seat is fixed on vertical shaft seat, another gimbal lever
Mounting seat is fixed on fuselage, the gimbal lever（34）Two ends pass through bearing pin respectively and be connected with Liang Ge gimbal lever mounting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620913922.6U CN205971582U (en) | 2016-08-22 | 2016-08-22 | Wheel has raising and lowering functions's corn harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620913922.6U CN205971582U (en) | 2016-08-22 | 2016-08-22 | Wheel has raising and lowering functions's corn harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205971582U true CN205971582U (en) | 2017-02-22 |
Family
ID=58034053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620913922.6U Expired - Fee Related CN205971582U (en) | 2016-08-22 | 2016-08-22 | Wheel has raising and lowering functions's corn harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205971582U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108263548A (en) * | 2018-02-05 | 2018-07-10 | 深圳市新锐力电子机械设备有限公司 | A kind of trailing wheel lift |
-
2016
- 2016-08-22 CN CN201620913922.6U patent/CN205971582U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108263548A (en) * | 2018-02-05 | 2018-07-10 | 深圳市新锐力电子机械设备有限公司 | A kind of trailing wheel lift |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20200822 |