CN1463864A - Multifunctional tractor - Google Patents
Multifunctional tractor Download PDFInfo
- Publication number
- CN1463864A CN1463864A CN 02122566 CN02122566A CN1463864A CN 1463864 A CN1463864 A CN 1463864A CN 02122566 CN02122566 CN 02122566 CN 02122566 A CN02122566 A CN 02122566A CN 1463864 A CN1463864 A CN 1463864A
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- CN
- China
- Prior art keywords
- roof beam
- beam structure
- crane span
- driving
- drive
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- 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.)
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- Agricultural Machines (AREA)
Abstract
The multifunctional tractor includes driving and walking mechanism and beam mounting with steering system. The beam mounting has front part supported on the directive wheel and back part on the right and left hemi-shaft sleeves of the driving and walking mechanism. The driving and walking mechanism has its front part connected with the beam mounting movably. The tractor is suitable for field operation and may be used for agricultural transportation when carrying carriage, and its driving and walking mechanism may be detached and used as walking tractor for garden and small land operation. The present invention has the advantages of four-wheel tractor, walking tractor and agricultural vehicle integrated.
Description
The present invention relates to agricultural farming, Transport Machinery, especially trac..
At present, known middle-size and small-size farm tractor, mainly be walker tractor and small four-wheel tractor, the walker tractor two-wheel supports, Turning radius is little, and it is little that the edge of a field is thrown away in farming operation, helps fritter field operations such as vegetable garden, terraced fields, vegetables brooder, but its capacity rating is low, labour intensity is big, so be unfavorable for the bulk farmland operation.In contrast little four-wheel (or three-wheel) trac., many wheels support, and Turning radius is big, and it is big that the edge of a field is thrown away in farming operation, is unfavorable for the operation of fritter field, but its capacity rating height, labour intensity is low, helps the operation of bulk field.In a word, they exist the merits and demerits of " opposition " mutually, are difficult to satisfy the rural area wide farmers and only want to buy a trac., have both helped the operation of bulk field, help the operation of fritter field again, the requirement of energy a tractor serves several purposes.
The purpose of this invention is to provide a kind of multifunctional tractor, integrate small four-wheel tractor and walker tractor advantage, both helped the operation of bulk field, also help the operation of fritter field, the requirement of energy a tractor serves several purposes.
The object of the present invention is achieved like this, it comprises the driving traveling gear, roof beam structure, track adjusting wheel, direction machine maneuvering system, clutch-brake pedal are characterized in: drive the walking machine mechanism and mainly be made up of engine, driving crane span structure, driving device, power-transfer clutch, drg, left and right driving wheel; Engine is installed in and drives the crane span structure front portion, drives the crane span structure rear portion and is shaped on the faying face that the farm implements drawbar frame is installed, and drives the crane span structure both sides and is supported on the left and right driving wheel by its left and right half sleeve; The roof beam structure front support is on track adjusting wheel, and back support is on the left and right half sleeve, and is detachable.Direction machine maneuvering system is installed in the roof beam structure front portion.Flexibly connect between driving traveling gear front portion and roof beam structure, detachable.Load onto farm implements in driving crane span structure rear portion and can be engaged in farmland operation, owing to adopt track adjusting wheel and direction machine maneuvering system, so labour intensity is low, the capacity rating height, realized helping the purpose of bulk field operation, dismantle following time in left and right half sleeve place from roof beam structure when driving traveling gear, because its anterior and roof beam structure flexible connection, traveling gear gets final product easily and roof beam structure is thrown off so drive, install hand steered control frame and can be modified to walker tractor this moment, thereby realize also helping the operation of fritter field, the purpose of a tractor serves several purposes.
In order further to increase function, the roof beam structure top can ask a year railway carriage to be used for agriculture hauling operation.
To throw off between traveling gear and roof beam structure and install more conveniently in order to make to drive, by two Open Side Down " U " shapes, truss straddles respectively to be realized on the left and right half sleeve roof beam structure back support on the left and right half sleeve.
Owing to adopt such scheme, not only help the operation of bulk field, also help the operation of fritter field, can also be used for agriculture hauling operation, and the function conversion is simple, convenient.Not only integrate small four-wheel tractor, walker tractor advantage, and can integrate small four-wheel tractor, walker tractor, farm vehicle advantage.
The present invention is further described below in conjunction with accompanying drawing and embodiment.
Fig. 1 is the structural representation of one of embodiment of the invention.
Fig. 2 is that the K of Fig. 1 is to view.
Fig. 3, Fig. 4 are respectively one of embodiment of the invention, the farmland operation view.
Fig. 5 is the structural representation of one of embodiment of the invention.
Among Fig. 1, Fig. 2, drive traveling gear and form by engine 9, driving crane span structure 17, driving device 8, power-transfer clutch 7, drg 2, left and right driving wheel 1.Engine 9 is installed in and drives crane span structure 17 front portions.Drive crane span structure 17 rear portions and be shaped on the faying face 5 that drawbar frame is installed.Faying face 5 is that a plane that is shaped on a plurality of screw holes 6 links the farm implements drawbar frame in order to install.Driving crane span structure 17 both sides is supported on the left and right driving wheel 1 by its left and right half sleeve 3.Roof beam structure 16 front support are on track adjusting wheel 14, and back support is on left and right half sleeve 3, and is detachable.It is hinged by bearing pin 15 to drive 16 in traveling gear front portion and roof beam structure, detachable.Direction machine maneuvering system 13 is installed in roof beam structure 16 front portions, clutch, brake pedal 12, gear shift lever 11, seat 10 can be installed on the relevant position, throw off conveniently in order to drive traveling gear and roof beam structure, clutch in the present embodiment, brake pedal 12, gear shift lever 11, seat 10 are installed in 16 front portions on the roof beam structure.
In the present embodiment, track adjusting wheel 14 can be the single-wheel structure, also can be to be distributed in the left and right two-wheel structure of roof beam structure 16.
In order to make trac. adapt to the field ridge operation of different spacings, the semiaxis sleeve 3 that drives crane span structure 17 every sides in the present embodiment is formed by inside and outside two sections, and is detachable.Drive in crane span structure 17 housings and be provided with variable gear and steering hardware, for strengthen anti-skidding can be for also being provided with diff locking device.
Among Fig. 3, on drawbar frame faying face 5, install three-point hitch 20 and farm implements, promptly help the operation of bulk field.
Among Fig. 4, after driving traveling gear and roof beam structure are thrown off, install and handle steady 21, promptly be deformed into walker tractor, on drawbar frame faying face 5, install
Traction framework 22 and farm implements 23 promptly help the operation of fritter field.
Among Fig. 5, roof beam structure 16 tops can be held in the palm and be carried a railway carriage 25, are used for agriculture hauling operation, carry a railway carriage 25 in order to help dragging, and roof beam structure 16 rear portions are that the rod member 26 by a pair of symmetry is supported on respectively on the left and right half sleeve 3, and its rod member 3 can be the damping spring group.Convenient for the agricultural transportation with hand steered manipulation trac. farmland operation conversion, be installed with on the faying face 5 in the present embodiment on the driving crane span structure 17
Shape traction framework 22 drives crane span structure 17 tops the manipulation steady 21 that has two handgrips 27 is housed.
Among Fig. 1, Fig. 5, to drive between traveling gear and roof beam structure demolition, installation more easy in order to make, roof beam structure 16 back support are on left and right half sleeve 3, by two Open Side Down " U " type truss 4, straddle respectively on the left and right half sleeve 3 and to realize, " U " shape truss 4 tops are direct or affixed by rod member 26 and roof beam structure 16, and the notch place cooperates with sleeve 3.
Claims (10)
1, a kind of multifunctional tractor, comprise the driving traveling gear, roof beam structure (16), track adjusting wheel (14), direction machine maneuvering system (13), clutch, brake pedal (12), it is characterized in that: drive traveling gear mainly by engine (9), drive crane span structure (17), a left side, right drive wheel (1), driving device (8), power-transfer clutch (7), drg (2) is formed, engine (9) is installed in and drives crane span structure (17) front portion, drive crane span structure (17) rear portion and be shaped on the faying face (5) that the farm implements drawbar frame is installed, drive crane span structure (17) both sides by its left side, right axle shaft sleeve (3) is supported on a left side respectively, on the right drive wheel (1); Roof beam structure (16) front support is on track adjusting wheel (14), and back support is on left and right half sleeve (3); Direction machine maneuvering system (13) is installed in roof beam structure (16) front portion; Drive between traveling gear front portion and roof beam structure (16) and flexibly connect.
2, trac. according to claim 1 is characterized in that roof beam structure (16) top holder year railway carriage (25).
3, according to claim 1, one of 2 described trac.s, it is characterized in that roof beam structure (16) rear portion is the rod member (26) by a pair of symmetry, is supported on respectively on the left and right half sleeve (3).
4, according to claim 1,2, one of 3 described trac.s, it is characterized in that roof beam structure (16) back support on left and right half sleeve (3), Open Side Down " U " that shape truss (4) straddles respectively that left and right half sleeve (3) goes up realizes by two.
5,, it is characterized in that clutch and brake pedal (12) is installed in roof beam structure (16) front portion according to the described trac. of one of aforementioned claim.
6,, it is characterized in that the semiaxis sleeve (3) that drives the every side of crane span structure (17) forms by inside and outside two sections according to the described trac. of one of aforementioned claim.
7,, it is characterized in that track adjusting wheel (14) is single-wheel according to the described trac. of one of aforementioned claim.
8,, it is characterized in that driving and be provided with diff locking device in crane span structure (17) housing according to the described trac. of one of aforementioned claim.
9,, it is characterized in that being installed with on the faying face (5) according to the described trac. of one of claim 2-8
Shape traction framework.
10,, it is characterized in that driving crane span structure (17) top the manipulation steady (21) that has two handgrips (27) is housed according to the described trac. of one of claim 2-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02122566 CN1463864A (en) | 2002-06-05 | 2002-06-05 | Multifunctional tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02122566 CN1463864A (en) | 2002-06-05 | 2002-06-05 | Multifunctional tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1463864A true CN1463864A (en) | 2003-12-31 |
Family
ID=29743275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02122566 Pending CN1463864A (en) | 2002-06-05 | 2002-06-05 | Multifunctional tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1463864A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105539610A (en) * | 2016-01-15 | 2016-05-04 | 柳州市柳城红科机械制造有限公司 | Multifunctional steering wheel tractor |
-
2002
- 2002-06-05 CN CN 02122566 patent/CN1463864A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105539610A (en) * | 2016-01-15 | 2016-05-04 | 柳州市柳城红科机械制造有限公司 | Multifunctional steering wheel tractor |
| CN105539610B (en) * | 2016-01-15 | 2018-04-06 | 柳州市柳城红科机械制造有限公司 | A kind of multi-functional steering wheel tractor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |