CN2814934Y - Multifunction farm-field working machine - Google Patents
Multifunction farm-field working machine Download PDFInfo
- Publication number
- CN2814934Y CN2814934Y CN 200520031695 CN200520031695U CN2814934Y CN 2814934 Y CN2814934 Y CN 2814934Y CN 200520031695 CN200520031695 CN 200520031695 CN 200520031695 U CN200520031695 U CN 200520031695U CN 2814934 Y CN2814934 Y CN 2814934Y
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- CN
- China
- Prior art keywords
- utility
- model
- gearbox
- frame
- multifunction farm
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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.)
- Expired - Fee Related
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Abstract
The utility model belongs to the field of a farmland operation machine, and provides a multifunctional farmland operation machine. The utility model is mainly characterized in that a gearbox of the existing agricultural walking tractor is changed into low-speed two steps; a rear drawing plate adopts a multidirectional adjusting drawing frame, one end of a horizontal adjusting rod of the utility model is connected with an adjusting groove of the drawing plate, the upper end of a vertical adjusting rod is connected with a machine frame, and the lower end is connected with an adjusting hole on the horizontal adjusting rod; wheels on both sides use wheels having adjustable wheel span sizes; the front part of a machine body is also additionally provided with a front drawing seat. Accordingly, various agricultural implements can be drawn, and different kinds of operation in a field, such as hoeing, fertilization, seeding, spray irrigation and harvesting among crops having different heights and different row pitches, plowing, harrowing, land leveling, etc., are realized; the utility model has the advantages of high utilizing rate, strong adaptability, high operation efficiency, labor intensity reduction, etc., and a good work machine is provided for the agricultural modernization and the scientific management of a farmland.
Description
Technical field
The utility model belongs to the farm working machinery field, relates to a kind of multifunction farm land cultivator.
Background technology
Existing farm working machinery, as agricultural hand tractor, its gearbox is more than five grades, only use two grades when farm work, its towing plate that is located at behind the machine is fixed, can not regulate, only be used for trailer plough, rake, be not easy to draw multiple farm machinery operation, its both sides vehicle wheel can not have the farm work of crop in growth apart from immobilizing.
The utility model content
The purpose of this utility model is to design a kind of energy and adapts to the farming machine of being engaged in several work in the field, to overcome the existing existing defective of agricultural hand tractor.
Technical solution adopted in the utility model is, existing agricultural hand tractor is improved, and designs a kind of multifunction farm land cultivator.Its structure comprises: the frame of hand tractor, and handrail and control crank, diesel engine, driving-belt, clutch, gearbox, the rear haulage plate, the both sides wheel also has additional the front haulage seat forwardly on the frame.
Wherein, gearbox adopts gearbox below five grades, with in, low or first gear is advisable, the rear haulage plate adopts multidirectional adjusting hitch frame, the both sides wheel adopts the adjustable tread wheel, big trundle allotment is installed, the front haulage seat is arranged on the frame in body the place ahead.
In technique scheme, because after the gearbox that will have agricultural hand tractor now changed two grades (in, low or first gear) into by (reverse gear, 1,2,3,4 grades etc.) more than five grades, gearbox designs is simple, and was in light weight, cost is low, is fit to the farmland operation needs again; Thereafter towing plate changes multidirectional adjusting hitch frame into, except that pulling plough, rake farm implements, can also increase the extension hoe, sower, farm machinery such as fertilizer applicator; After setting up the front haulage seat, can also draw grain header, irrigation sprinkler, farm machinery such as level land plate; After changing wheel into adjustable tread big trundle, can be implemented between the different height of crops different spacings and walk, replace other single wheel farm machinery operation, so this multifunction farm land cultivator of the utility model has the availability height, adapt to farmland several work environment, reduce labor intensity, improve advantages such as operating efficiency, be agricultural modernization, the farmland scientific management provides a kind of fairly perfect farm working machinery.
Description of drawings
Fig. 1 represents the structure perspective diagram of the utility model multifunction farm land cultivator.
Embodiment
In conjunction with the accompanying drawings and embodiments, further specify concrete structure of the present utility model, its feature and advantage will be more readily apparent from.
The embodiment 1 of the utility model multifunction farm land cultivator, referring to Fig. 1, its structure comprises: the frame 1 of agricultural hand tractor, handrail and control crank 4, diesel engine 8, driving-belt 7, clutch 6, gearbox 5, rear haulage plate 3, both sides wheel 2, front haulage seat 9.
Wherein, described gearbox 5 adopts two grades of (in, low or first gear) gearboxes (only demonstrating the gearbox lever among the figure); Rear haulage plate 3 adopts multidirectional adjusting hitch frame, promptly on rear haulage plate 3, be provided with the regulating tank (not shown), levelling lever 3.1 is provided with adjustment hole, regulate the position that is pulled farm machinery before and after can be used for, one end and regulating tank flexibly connect, micro-regulating action about about can playing again, vertical adjustment bar 3.2 adopts two secondary commercially available slack adjusters, its nut tube upper end is fastenedly connected with upper stand, the screw rod lower end is connected with adjustment hole on the levelling lever 3.1, can play the up-down adjustment effect; Both sides wheel 2 adopts variable-track wheels, establish the pipe spreader (not shown) at the wheel shaft two ends, the pipe spreader outer end adopts web and wheel web to be fastened and connected, pipe spreader is provided with regulates perforation, with two groups for well, wheel shaft is provided with one group and bores a hole with adjusted, with the 3-5 group for well, perforation on the pipe spreader and the perforation on the wheel shaft are fastening to using pin, can be used for the regulating wheel distance, to adapt in different spacings crop interplanting industry, for adapting to operation under height crop condition, the both sides wheel can adopt big wheel and trundle allotment to install; Front haulage seat 9 adopts existing locomotive rear haulage seat to be arranged on the preceding methods, rack 1 of body, can fixedly connected with the base of diesel engine 8, is used to draw other multiple farm machinery, satisfies farmland several work needs substantially.
Claims (5)
1, a kind of multifunction farm land cultivator has frame, handrail and control crank, and diesel engine, driving-belt, clutch, gearbox, the rear haulage plate, the both sides wheel is characterized in that also being provided with on the methods, rack front haulage seat before body.
2, a kind of multifunction farm land cultivator as claimed in claim 1 is characterized in that described gearbox adopts gearbox below five grades, is advisable for two grades with middle low speed.
3, a kind of multifunction farm land cultivator as claimed in claim 1, it is characterized in that described rear haulage plate adopts multidirectional adjusting hitch frame, on the rear haulage plate, be provided with regulating tank, levelling lever one end is connected with regulating tank, vertical adjustment bar upper end is connected with frame, and the lower end is connected with the levelling lever adjustment hole.
4, a kind of multifunction farm land cultivator as claimed in claim 1 is characterized in that described both sides wheel adopts variable-track wheels.
5, a kind of multifunction farm land cultivator as claimed in claim 4, it is characterized in that described variable-track wheels establish pipe spreader at the wheel shaft two ends, pipe spreader and wheel web are fastened and connected, corresponding being fastenedly connected of adjusting perforation on adjusting perforation on the pipe spreader and the wheel shaft, also trundle is allocated and is installed and used greatly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520031695 CN2814934Y (en) | 2005-08-25 | 2005-08-25 | Multifunction farm-field working machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520031695 CN2814934Y (en) | 2005-08-25 | 2005-08-25 | Multifunction farm-field working machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2814934Y true CN2814934Y (en) | 2006-09-13 |
Family
ID=36994736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520031695 Expired - Fee Related CN2814934Y (en) | 2005-08-25 | 2005-08-25 | Multifunction farm-field working machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2814934Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102792796A (en) * | 2012-08-27 | 2012-11-28 | 山东省农业科学院 | Hand-held multi-functional agricultural machinery |
| CN105028628A (en) * | 2015-08-14 | 2015-11-11 | 广西大学 | Automatic cereal tedding device |
-
2005
- 2005-08-25 CN CN 200520031695 patent/CN2814934Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102792796A (en) * | 2012-08-27 | 2012-11-28 | 山东省农业科学院 | Hand-held multi-functional agricultural machinery |
| CN105028628A (en) * | 2015-08-14 | 2015-11-11 | 广西大学 | Automatic cereal tedding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060913 |