CN102396309A - Big gear box body combination for rotary tiller - Google Patents
Big gear box body combination for rotary tiller Download PDFInfo
- Publication number
- CN102396309A CN102396309A CN201010287243XA CN201010287243A CN102396309A CN 102396309 A CN102396309 A CN 102396309A CN 201010287243X A CN201010287243X A CN 201010287243XA CN 201010287243 A CN201010287243 A CN 201010287243A CN 102396309 A CN102396309 A CN 102396309A
- Authority
- CN
- China
- Prior art keywords
- box body
- big gear
- base plate
- gear box
- combination
- Prior art date
- 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.)
- Pending
Links
Landscapes
- General Details Of Gearings (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a big gear box body combination for a rotary tiller, which is formed by combining a box body with a base plate. The detachable base plate is arranged on the box body. The surface of the base plate, which is matched with the box body, is set according to specification requirements of the box body. The surface of the base plate, which is hooked with a manual chassis, is set according to specification requirements of the hooking surface of the chassis. The transmission requirements of matching hanging of the big gear box body and the walking tractor chassis are realized through the combination of the base plate and the box body. The gravity center of a unit is appropriate. Moreover, large-sized paddy-field anti-slip wheels can be used universally by wide rotary tillers. The big gear box body combination has a simple structure, easiness for processing and manufacturing, high strength and easiness for popularization. The big gear box body is changed on a common wide rotary tiller for realizing two purposes of usage on farmland and paddy field.
Description
Technical field
The present invention relates to the big gearbox body combination of a kind of agricultural rotovator.
Background technology
The rotovator model of China and walking tractor matching is a lot, realizes paddy-field-working for the rotovator that makes fabric width surpass the drive wheel of hand tractor spacing, and having designed increases the carrier gear case and give rotovator with transmission of power before gearbox; Its objective is the interference of colliding of removing rotovator and paddy field anti-pulley; Increase and move after the carrier gear case makes the facility center of gravity, the operation effort is moved big defective for solving because of increasing after the carrier gear case makes the facility center of gravity; The designer shortens its carrier gear case length as far as possible; Reduce the driving member standard, the transmission case intensity difference that causes passing a bridge, spoilage is high.
Summary of the invention
The purpose of this invention is to provide the combination of the big gearbox body of a kind of rotovator.
Scheme of the present invention is: the combination of the big gearbox body of a kind of rotovator; There are casing and backing plate to combine; One dismountable backing plate is set on casing; The mating surface of backing plate and casing is pressed the specification requirement setting of casing, and backing plate and hand drag the mount surface on chassis by chassis mount surface specification requirement setting, and the combination through backing plate and casing reaches the transmission requirement that big gearbox body and hand tractor chassis match and hang.
Advantage of the present invention is: the combination through big gearbox body and backing plate strengthens the colter travelling gear, realizes increasing the centre-to-centre spacing of driving wheel and rotovator, need not increase carrier gear and just general paddy field anti-pulley can be installed, and the unit center of gravity is suitable, rapid operation.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is described further:
Fig. 1 is the combination sketch of the big gearbox body of rotovator of the present invention;
Among the figure: 1. backing plate 2. casings
Embodiment
The big gearbox body combination of a kind of rotovator as shown in Figure 1 has casing 2 and backing plate 1 to combine, with strengthening the centre-to-centre spacing that the colter travelling gear increases rotovator and drive wheel of hand tractor; Realize the paddy field anti-pulley of big model can be installed, because gear strengthens, casing 2 also need increase; Join the extension requirement and the hand tractor chassis articulates that the position do not reach big gearbox body 2, backing plate 1 is set between casing 2 and chassis mount surface, the specification requirement setting that the backing plate 1 and the mating surface of casing 2 are pressed casing 2; Backing plate 1 and the specification requirement setting of chassis mount surface by the chassis mount surface through the combination of backing plate 1 and casing 2, have realized that big gearbox body can articulate with cooperating of hand tractor chassis like this; Make the unit center of gravity suitable, and can realize the general big model of wide cut rotovator paddy field anti-pulley, simple in structure; Processing and fabricating is easy; Intensity is high, can on common wide cut rotovator, realize that through changing big gearbox body floods and droughts is dual-purpose, is prone to promote.
Claims (1)
1. big gearbox body combination of rotovator; There are casing (2) and backing plate (1) to combine; It is characterized in that: a dismountable backing plate (1) is set on casing (2); The specification requirement setting that the mating surface of backing plate (1) and casing (2) is pressed casing (2), the mount surface that backing plate (1) and hand drag the chassis is by chassis mount surface specification requirement setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010287243XA CN102396309A (en) | 2010-09-09 | 2010-09-09 | Big gear box body combination for rotary tiller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010287243XA CN102396309A (en) | 2010-09-09 | 2010-09-09 | Big gear box body combination for rotary tiller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102396309A true CN102396309A (en) | 2012-04-04 |
Family
ID=45879244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010287243XA Pending CN102396309A (en) | 2010-09-09 | 2010-09-09 | Big gear box body combination for rotary tiller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102396309A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002000002A (en) * | 2000-06-19 | 2002-01-08 | Mitsubishi Agricult Mach Co Ltd | Structure for attaching oiling plug in rotary tiller |
| CN2620964Y (en) * | 2003-06-02 | 2004-06-23 | 唐余圩 | Broad paddy field tillage stubble ploughing implement with hand tractor |
| CN2836425Y (en) * | 2005-05-10 | 2006-11-15 | 常国杰 | Double-speed edge transmission rotary tiller |
| CN201450721U (en) * | 2009-08-03 | 2010-05-12 | 王新芳 | Gear box for rotary cultivator |
| CN201797708U (en) * | 2010-09-09 | 2011-04-20 | 镇江市万金农机有限公司 | Large gear case assembly for rotary cultivator |
-
2010
- 2010-09-09 CN CN201010287243XA patent/CN102396309A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002000002A (en) * | 2000-06-19 | 2002-01-08 | Mitsubishi Agricult Mach Co Ltd | Structure for attaching oiling plug in rotary tiller |
| CN2620964Y (en) * | 2003-06-02 | 2004-06-23 | 唐余圩 | Broad paddy field tillage stubble ploughing implement with hand tractor |
| CN2836425Y (en) * | 2005-05-10 | 2006-11-15 | 常国杰 | Double-speed edge transmission rotary tiller |
| CN201450721U (en) * | 2009-08-03 | 2010-05-12 | 王新芳 | Gear box for rotary cultivator |
| CN201797708U (en) * | 2010-09-09 | 2011-04-20 | 镇江市万金农机有限公司 | Large gear case assembly for rotary cultivator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2014521552A5 (en) | ||
| CN201797708U (en) | Large gear case assembly for rotary cultivator | |
| CN102396309A (en) | Big gear box body combination for rotary tiller | |
| CN105379499A (en) | Lawn mower and working method thereof | |
| CN203309018U (en) | Ultrahigh ground-clearance gearing-down gear box | |
| CN203859993U (en) | Front-rolling and back-driven mini-tiller | |
| CN202966429U (en) | Tractor chassis structure | |
| CN103125190A (en) | Simple engine driven fertilizer distributor | |
| CN203523245U (en) | Crawler-type ridger | |
| CN205202726U (en) | Actuating system of farm machinery | |
| CN203485671U (en) | Torque increasing land wheel | |
| CN201432735Y (en) | Tumbler one-wheel hand tractor | |
| CN205009992U (en) | New -type four wheel drive articulates formula tractor | |
| CN203817271U (en) | Full-automatic sand loosing trolley | |
| CN204213296U (en) | A kind of all-terrain vehicle ransaxle and differential-speed lock mechanism thereof | |
| CN210531518U (en) | Transmission gear box of airborne snow sweeper | |
| CN203181522U (en) | Efficient farming vehicle | |
| CN206141185U (en) | Self -propelled blackboard eraser | |
| CN201626312U (en) | Field and garden management device with differential mechanism and differential lock | |
| CN104228500A (en) | Air and ground dual-purpose tank | |
| CN202098231U (en) | Engineering mechanical swing front axle steering mechanism | |
| CN105346382A (en) | Drive system of agricultural machine | |
| CN104014730A (en) | Full-automatic sand-loosening vehicle | |
| CN201726650U (en) | Seat-tillage rotary cultivator | |
| CN101758868A (en) | Tumbler type single-wheel walking tractor |
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 |
Application publication date: 20120404 |