CN206518016U - Self-propelled agricultural traction frame - Google Patents
Self-propelled agricultural traction frame Download PDFInfo
- Publication number
- CN206518016U CN206518016U CN201720131902.8U CN201720131902U CN206518016U CN 206518016 U CN206518016 U CN 206518016U CN 201720131902 U CN201720131902 U CN 201720131902U CN 206518016 U CN206518016 U CN 206518016U
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- China
- Prior art keywords
- wheel
- adjustable plate
- self
- forebay
- trailing wheel
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- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 241000478345 Afer Species 0.000 claims description 31
- 238000009434 installation Methods 0.000 claims 1
- 230000005611 electricity Effects 0.000 abstract description 2
- 210000001503 joint Anatomy 0.000 abstract 4
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 238000009331 sowing Methods 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
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- Agricultural Machines (AREA)
Abstract
The utility model relates to a self-propelled agricultural traction frame, which comprises a front frame, a rear frame, a steering wheel and a steering mechanism, wherein two side edges of the front frame are respectively provided with a front butt joint pipe; two side edges of the rear frame are respectively provided with a rear butt joint rod, and the rear butt joint rods are fixedly plugged in the front butt joint pipe; the two ends of the steering mechanism are connected with upper adjusting plates, the upper adjusting plates are connected with lower adjusting plates, and the bottom ends of the lower adjusting plates are connected with front wheels; the upper part of the rear frame is provided with an engine and a motor, and the engine or the motor is connected with a gearbox; the gearbox is positioned in the middle of the rear part of the rear frame and is connected with a differential mechanism through a variable speed output chain wheel, and the differential mechanism is connected with a differential speed output chain wheel; rear wheel mounting clamping plates are arranged on two side edges of the rear portion of the rear frame, the rear wheel mounting clamping plates are connected with adjusting plates, and the bottom ends of the adjusting plates are connected with rear wheels. The utility model discloses from taking the dual-purpose power supply of oil electricity, it is convenient to use, and height and length adjustable, application scope is wide, is difficult for causing the seed damage, improves the usability.
Description
Technical field
The utility model is related to agricultural mechanical field, especially a kind of self-propelled agricultural traction frame.
Background technology
At present, sowing agricultural machinery and implement and plant protection agricultural machinery and implement are installed in traction frame, because traction frame itself does not drive
Power source mechanism is, it is necessary to by the power source towage such as tractor of big fraction horsepower section, when being drawn by external power supply, add
Cargo handling operation and operating cost, make its victory inconvenient for use, when carrying out different crops plantation operation, planting site height and operation
The how many difference of equipment, traction frame can not adjust height and length, it is not applied for multiple kinds of crops work, it is impossible to really
Guarantor wears various agricultural machinery and implement；Moreover, when wearing equipment for plant protection operation generally after emerging, due to external power supply road wheel compared with
Width, plant protection operation process easily presses seedling, causes seed to damage, especially after seed grows tall, the restriction of external impetus source height, no
Field can be arbitrarily passed in and out, usability is influenceed.
Utility model content
Technical problem to be solved in the utility model is to provide one kind and carries dual-use with gasoline and electricity power source, easy to use, high
Degree and adjustable in length, it is applied widely, seed damage is not easily caused, improves the self-propelled agricultural traction frame of usability.
To solve the above problems, a kind of self-propelled agricultural traction frame described in the utility model, including forebay is with after
Frame, place is provided with steering wheel to the forebay upper front end between two parties, and its underpart is provided with steering mechanism, and the steering mechanism passes through connecting rod
Connect the steering wheel, it is characterised in that：The side of forebay two is respectively equipped with preceding butt tube；The side of afer bay two point
Extension bar plug is located in the preceding butt tube, and fixed by screw rod to extension bar after not being provided with, after this；The steering mechanism two ends
Portion is connected to adjustable plate, and adjustable plate is connected with lower adjustable plate, and the lower regulation by screw and bolt on this
Plate bottom is connected with front vehicle wheel；The afer bay top is provided with engine and motor, and the engine or motor pass through belt
Gearbox is connected with belt pulley；The gearbox is located at the afer bay posterior central, and exports chain by speed change
Wheel coordinates chain to be connected with differential mechanism, and the differential mechanism both sides connect differential output chain gear by rotating shaft；After the afer bay
Clamping plate is installed in the side of portion two provided with trailing wheel, and the trailing wheel installs clamping plate and is connected with trailing wheel regulation by adjustment hole and adjusting screw rod
Plate, and the trailing wheel adjustable plate bottom is connected with rear wheel；Rear wheel sprocket is respectively equipped with the inside of the rear wheel wheel shaft, the trailing wheel
Sprocket wheel connects the differential output chain gear by chain.
The forebay and the afer bay bottom can install different agricultural machinery and implement.
Place is provided with seat to the forebay between two parties, and the seat is corresponding with the steering wheel front and back position.
Length is identical with the trailing wheel adjustable plate length after the upper adjustable plate and the extension of lower adjustable plate.
The wheel width of the front vehicle wheel and rear wheel is located between 6-8cm, and wheel face is set to deep concavo-convex.
The trailing wheel installs clamping plate top and is set to semicircular arc-shaped, and the trailing wheel adjustable plate with the trailing wheel adjustable plate top
It is set to rotation regulation.
The utility model has advantages below compared with prior art：
1st, the utility model due to forebay be provided with preceding butt tube, afer bay be provided with after to extension bar, after extension bar plug is located at
Forebay and afer bay are connected in preceding butt tube, forward and backward wheel spacing is adjusted after twitch to extension bar, regulation integral-rack is long
Degree, wears required different work equipment in bottom of the frame after regulation.
2nd, the utility model is provided with engine and the dual-purpose power source of motor due to afer bay, and engine or motor are exchanged
Using output power, realize that afer bay promotes forebay automatically walk, it is easy to use.
3rd, the utility model is coordinated in regulation because forebay is provided with upper adjustable plate and lower adjustable plate by screw and bolt
Adjustable plate and lower adjustable plate length, make forebay height change, and afer bay installs clamping plate provided with trailing wheel, and trailing wheel installs clamping plate connection
Trailing wheel adjustable plate, by rotating trailing wheel adjustable plate, makes afer bay highly change, and highly keep one with forebay
Cause, highly adjusted according to different plantation surface states and seedling, it is adaptable to which multiple kinds of crops works, applied widely.
4th, the utility model promotes forebay to realize automatically walk due to afer bay, and required different work is worn in bottom
Equipment, can be used narrower forward and backward wheel, makes the control dynamics of integral-rack good, meanwhile, according to seed it is Height Adjustable before,
Afer bay height, makes it not easily cause seed damage, improves usability.
Brief description of the drawings
Embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is dimensional structure diagram of the present utility model；
Fig. 2 is that wheelspan of the present utility model can adjust side structure schematic diagram；
Fig. 3 is that height of the carbody of the present utility model adjusts side structure schematic diagram；
Fig. 4 is forebay dimensional structure diagram of the present utility model；
Fig. 5 is forebay backsight structural representation of the present utility model；
Fig. 6 is afer bay dimensional structure diagram of the present utility model；
Fig. 7 is afer bay backsight structural representation of the present utility model.
In figure：1. forebay, 2. afer bays, 3. steering wheels, 4. steering mechanism, 5. connecting rods, butt tube before 6. is docked after 7.
Bar, adjustable plate on 8., 9. times adjustable plates, 10. front vehicle wheels, 11. engines, 12. motor, 13. gearboxes, the output of 14. speed changes
Sprocket wheel, 15. differential mechanisms, 16. differential output chain gears, 17. trailing wheels install clamping plate, 18. trailing wheel adjustable plates, 19. rear wheels, after 20.
Wheel sprocket, 21. seats.
Embodiment
As shown in Fig. 1,2,3,4,5,6,7, a kind of self-propelled agricultural draws frame, including forebay 1 and afer bay 2, preceding
Frame 1 and the bottom of afer bay 2 can install different agricultural machinery and implement, and place is provided with steering wheel 3 to the upper front end of forebay 1 between two parties, and its underpart is set
There is steering mechanism 4, the steering mechanism 4 connects steering wheel 3 by connecting rod 5, and place is provided with seat 21, the seat 21 to forebay 1 between two parties
Corresponding with the front and back position of steering wheel 3,1 liang of side of forebay is respectively equipped with preceding butt tube 6；2 liang of sides of afer bay are respectively equipped with
Afterwards to extension bar 7, before being located to the plug of extension bar 7 after this in butt tube 6, and fixed by screw rod；The both ends of steering mechanism 4 are connected respectively
There is upper adjustable plate 8, adjustable plate 8 is connected with lower adjustable plate 9 by screw and bolt on this, and the bottom of lower adjustable plate 9 is connected
There is front vehicle wheel 10；The top of afer bay 2 is provided with engine 11 and motor 12, and the engine 11 or motor 12 pass through belt and skin
Belt wheel is connected with gearbox 13；Gearbox 13 is located at the posterior central of afer bay 2, and is coordinated by speed change output chain gear 14
Chain is connected with differential mechanism 15, and the both sides of differential mechanism 15 connect differential output chain gear 16 by rotating shaft；The side of 2 rear portion of afer bay two
Clamping plate 17 is installed provided with trailing wheel, the trailing wheel installs clamping plate 17 and is connected with trailing wheel adjustable plate by adjustment hole and adjusting screw rod
18, and the bottom of trailing wheel adjustable plate 18 is connected with rear wheel 19；Trailing wheel is installed the top of clamping plate 17 and is all provided with the top of trailing wheel adjustable plate 18
For semicircular arc-shaped, and the trailing wheel adjustable plate 18 is set to rotation regulation；The length of trailing wheel adjustable plate 18 and upper adjustable plate 8 and lower adjustable plate
Length is identical after 9 extension；Rear wheel sprocket 20 is respectively equipped with the inside of the wheel shaft of rear wheel 19, the rear wheel sprocket 20 is connected by chain
Differential output chain gear 16；The wheel width of front vehicle wheel 10 and rear wheel 19 is located between 6-8cm, and wheel face is set to deep concavo-convex.
During work, first as needed work tool number, by it is rear the plug of extension bar 7 is located at before suitable position in butt tube 6
Put, adjust the distance between front vehicle wheel 10 and rear wheel 19, and to extension bar 7 after being fixed by screw rod, in the He of forebay 1 after connection
The bottom of afer bay 2 is installed by sowing and planting machinery or pest control equipment；Then according to plantation surface state and seedling height, adjusted by bolt
The connecting length of upper adjustable plate 8 and lower adjustable plate 9, makes forebay 1 be highly adaptable to seed plantation or seedling plant protection, then pass through rotation
Turn trailing wheel adjustable plate 18, trailing wheel adjustable plate 18 is installed by adjusting screw rod in trailing wheel in clamping plate 17 and rotate, after being fixed after rotation
Adjustable plate 18 is taken turns, keeps the height of afer bay 2 highly identical with forebay 1, situation and different kinds of heights of seedling are planted according to different seeds
Degree, adjusts forebay 1 and the height of afer bay 2 in time；According to handling situations in operation process, selection engine 11 and motor
12 are used alternatingly, and can export power to gearbox 13 respectively when being used alternatingly, be transmitted power by speed change output chain gear 14
To differential mechanism 15, differential mechanism 15 drives rear wheel sprocket 20 by differential output chain gear 16, rear wheel 19 is rotated walking, before promotion
Wheel 10 is rotated, and forebay 1 controls steering mechanism 4 by steering wheel 3, whole body is kept straight trip or is turned, in whole machine
Required different work equipment is worn in body bottom, while using narrower forward and backward wheel, make the control dynamics of integral-rack good,
Field can arbitrarily be passed in and out.
Claims (6)
1. a kind of self-propelled agricultural draws frame, including forebay（1）And afer bay（2）, the forebay（1）Upper front end is occupied
Middle place is provided with steering wheel（3）, its underpart is provided with steering mechanism（4）, the steering mechanism（4）Pass through connecting rod（5）Connection is described to be turned to
Disk（3）, it is characterised in that：The forebay（1）Two sides are respectively equipped with preceding butt tube（6）；The afer bay（2）Two sides point
To extension bar after not being provided with（7）, to extension bar after this（7）Plug is located at the preceding butt tube（6）It is interior, and fixed by screw rod；Described turn
To mechanism（4）Both ends are connected to adjustable plate（8）, adjustable plate on this（8）It is connected with down by screw and bolt
Adjustable plate（9）, and the lower adjustable plate（9）Bottom is connected with front vehicle wheel（10）；The afer bay（2）Top is provided with engine
（11）And motor（12）, the engine（11）Or motor（12）Gearbox is connected with by belt and belt pulley
（13）；The gearbox（13）Positioned at the afer bay（2）At posterior central, and pass through speed change output chain gear（14）Coordinate chain
It is connected with differential mechanism（15）, and the differential mechanism（15）Both sides connect differential output chain gear by rotating shaft（16）；The afer bay
（2）Clamping plate is installed provided with trailing wheel in the side of rear portion two（17）, trailing wheel installation clamping plate（17）Coordinated by adjustment hole and adjusting screw rod
It is connected with trailing wheel adjustable plate（18）, and the trailing wheel adjustable plate（18）Bottom is connected with rear wheel（19）；The rear wheel（19）
Rear wheel sprocket is respectively equipped with the inside of wheel shaft（20）, the rear wheel sprocket（20）The differential output chain gear is connected by chain（16）.
2. a kind of self-propelled agricultural traction frame according to claim 1, it is characterised in that：The forebay（1）And institute
State afer bay（2）Bottom can install different agricultural machinery and implement.
3. a kind of self-propelled agricultural traction frame according to claim 1, it is characterised in that：The forebay（1）Between two parties
Place is provided with seat（21）, the seat（21）With the steering wheel（3）Front and back position is corresponding.
4. a kind of self-propelled agricultural traction frame according to claim 1, it is characterised in that：The upper adjustable plate（8）With
Lower adjustable plate（9）Length and the trailing wheel adjustable plate after extension（18）Length is identical.
5. a kind of self-propelled agricultural traction frame according to claim 1, it is characterised in that：The front vehicle wheel（10）With it is rear
Wheel（19）Wheel width be located between 6-8cm, and wheel face is set to deep concavo-convex.
6. a kind of self-propelled agricultural traction frame according to claim 1, it is characterised in that：The trailing wheel installs clamping plate
（17）Top and the trailing wheel adjustable plate（18）Top is set to semicircular arc-shaped, and the trailing wheel adjustable plate（18）Rotation is set to adjust
Section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720131902.8U CN206518016U (en) | 2017-02-14 | 2017-02-14 | Self-propelled agricultural traction frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720131902.8U CN206518016U (en) | 2017-02-14 | 2017-02-14 | Self-propelled agricultural traction frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206518016U true CN206518016U (en) | 2017-09-26 |
Family
ID=59891698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720131902.8U Active CN206518016U (en) | 2017-02-14 | 2017-02-14 | Self-propelled agricultural traction frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206518016U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108419789A (en) * | 2017-02-14 | 2018-08-21 | 酒泉市铸陇机械制造有限责任公司 | Self-propelled agricultural traction frame |
-
2017
- 2017-02-14 CN CN201720131902.8U patent/CN206518016U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108419789A (en) * | 2017-02-14 | 2018-08-21 | 酒泉市铸陇机械制造有限责任公司 | Self-propelled agricultural traction frame |
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