CN201709101U - Crawler-type small scale multi-functional chassis for crops relay intercropping - Google Patents
Crawler-type small scale multi-functional chassis for crops relay intercropping Download PDFInfo
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- CN201709101U CN201709101U CN2010202657922U CN201020265792U CN201709101U CN 201709101 U CN201709101 U CN 201709101U CN 2010202657922 U CN2010202657922 U CN 2010202657922U CN 201020265792 U CN201020265792 U CN 201020265792U CN 201709101 U CN201709101 U CN 201709101U
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- crawler
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Abstract
The utility model discloses a crawler-type small scale multi-functional chassis for crops relay intercropping comprising a navigation cabinet, a rack, an engine, a crawler-type running apparatus, a static hydraulic system, a speed reducing box and a suspension mechanism; the rack is provided with the navigation cabinet and the engine; and the suspension mechanism is detachably arranged at the back end of the rack; the suspension mechanism consists of a hydrocylinder and a suspension frame and is connected with the rack through a bolt; the crawler-type running apparatus is arranged under the rack and the crawler-type running apparatus comprises a continuous track and a driving wheel to drive the track to move; the speed reducing box is connected with the driving wheel in the crawler-type running apparatus; the static hydraulic system is arranged at the top of the speed reducing box and is connected with the output transmission wheel of the engine via a belt; the crawler-type running apparatus is connected with the static hydraulic system via the speed reducing box and the static hydraulic system is static hydraulic transmission system. The crawler-type small scale multi-functional chassis is suitable for crop relay intercropping and can be applied very flexibly and conveniently. Capable of being attached to various small-scale agriculturally used tools, the crawler-type small scale multi-functional chassis can save a lot of time and energy, thereby, substantially reducing the working intensity of the peasants and improving their working efficiency at the same time.
Description
Technical field
The utility model relates to agricultural machinery technological field, is specifically related to a kind of small crawler multifunctional chassis for companion planting.
Background technology
In order to make full use of the soil, the effect in farming season of early childbirth is early planted in performance, prolongs crop growth period, improves grain yield, and interplanting is the practical technique that generally apply in present vast rural area.Described " interplanting " is meant: the planting patterns of sowing or planting back season crop between strain, row or the furrow in preceding plant growth later stage in season.The symbiosis phase of two or more crop of interplanting only accounts for the sub-fraction time of breeding time, be before and after a kind of the solution between the season crop season contradiction the multiple cropping mode.Interplanting at Chinese origin very early, the record of existing hemp interplanting turnip in 6th century Important Arts for the People's Welfare.Existing certain development such as Ming Dynasty wheat, cotton-padded covering kind and morning, late rice interplanting.China carries out one of the most general country of interplanting in the world.The main mode of interplanting comprises: wheat overlaps corn or overlaps sweet potato or Chinese cabbage again; Wheat, rape or broad bean cover cotton; Rice cover Chinese milk vetch and paddy rice cover sugarcane, jute, sweet potato etc.The main effect of interplanting is to race against time to improve the availability in luminous energy and soil; Increase the yield per unit area; The season crop is begun sowing in good time in favourable back; Relax recruitment contradiction and avoid drought and waterlogging or low temperature disaster.Interplanting should be matched suitable crop combination, regulates the configuration of crop field, grasps the interplanting time, solves Different Crop and fight for contradictions such as daylight, moisture, nutrient mutually during the interplanting symbiosis, impels back season crop seedling well-grown.
Sichuan, Guizhou, Guangxi, Yunnan etc. are the main agricultural production districts of China in 6 provinces and regions, interior southwest, and this district is with a varied topography, and how based on hills and mountain region, nonirrigated farmland new 3 ripe " wheat/jade/beans " interplanting cropping pattern is the main body cropping pattern in this nonirrigated farmland, district.The railway carriage or compartment mode of opening the interplanting cropping pattern adopts banded 2 meters " two 30 " or " 35,25 " patterns of opening the railway carriage or compartment, i.e. 1 meter kind 5 row wheat, 1 meter kind 2 row corn, wheat are received the back and planted 3 and go soybean, the 1 year corn and the soybean change of crop in rotation.
At present, the rural area of the interplanting technology that the southwest overwhelming majority takes all is to adopt manually-operated mode farming, sowing, results, and labour intensity is very big, and production efficiency is low, has wasted a large amount of time and manpower; In addition, in recent years, along with the rural area migrant worker increases, the rural laborer reduces, and these all press for mechanization and substitute the traditional-handwork planting patterns.Existing common the tools and machines used in farm operations, general structure is big than complexity and volume, and the narrow row that is difficult under the cover operation mode is worked in the confined space.Therefore in southwestern hills and area, mountain region, people often use the small cultivator tool, and--mini-size tillage machine--cultivates, but there is following problem in mini-size tillage machine: 1) adopt running on wheels, wheel is grabbed the ground ability, skid easily, operation galloping can't adapt to southwest clayey soil and landform; 2) adopt hand-held control, walking is not straight crooked easily, can not guarantee line-spacing, and is especially dumb at the turning, artificial bad control; 3) be short of power, climb, cross ability; Waste time and energy when 4) articulating other farm implements; 5) the easy perk in machine rear end is hurted sb.'s feelings when reverse gear.
The utility model content
The technical problems to be solved in the utility model provides a kind of small crawler multifunctional chassis for companion planting, this small crawler multifunctional chassis is suitable for the companion planting pattern, flexible and convenient to use, can conveniently articulate various small-sized agricultural tools, time saving and energy saving, alleviate peasant's labour intensity greatly, improved production efficiency.
For solving the problems of the technologies described above, technical scheme that the utility model adopts is: a kind of small crawler multifunctional chassis for companion planting, and it comprises bridge, frame, engine, cterpillar drive, hydrostatic pressure system, reduction box and hitch; Described frame is provided with bridge, engine, rear end in described frame removably is provided with hitch, described hitch is made up of hydraulic jack and hanger bracket, and described hitch is connected with frame by bolt, and described frame below is provided with cterpillar drive; Described cterpillar drive comprises traveling crawler and drives the crawler driving whell of traveling crawler, and described reduction box is connected with crawler driving whell in the cterpillar drive; Described hydrostatic pressure system is arranged on the top of reduction box, described hydrostatic pressure system is connected with the output drive wheel of engine by belt, described cterpillar drive is connected with hydrostatic pressure system by reduction box, and described hydrostatic pressure system is hydrostatic transmissions (HST) system.
The utility model beneficial effect:
(1) small crawler multifunctional chassis for companion planting described in the utility model, volume is little, in light weight, can finish every operation in the interplanting field voluntarily, and the situation that machine rear end perk is hurted sb.'s feelings can avoid existing mini-size tillage machine to fall back fully the time.
(2) small crawler multifunctional chassis for companion planting described in the utility model is provided with a dismountable fluid pressure type hitch, wherein hanger bracket makes the machine works expanded range, convenient supporting different small farm machine can be finished farming, sowing, apply fertilizer, sprays insecticide and operation such as irrigation.In crop harvesting season, remove hanger bracket, hydraulic jack is moved to the frame front end, do the lifting ceding of Taiwan and use.In addition, machine can rise the small-sized farm implements that hang by hitch and do short-distance transport when walking, when machine works is turned, also can rise suspension member, has significantly reduced the friction of machine, and it is laborsaving flexibly that machine is turned.
(3) running gear on the small crawler multifunctional chassis for companion planting described in the utility model adopts crawler type, be fit to the southwest clayey soil, trafficability characteristic is good, improved the adhesion property of machine, reduced ground pressure and slippage, mobility is good, has less radius of turn, the operation running is steady, and the walking path linearity is good.
(4) small crawler multifunctional chassis for companion planting described in the utility model has bridge, can free and relaxed manipulation use, and laborsaving saving time saved a large amount of manpowers.
(5) small crawler multifunctional chassis for companion planting described in the utility model adopts the hydrostatic drive device to realize the infinitely variable speeds of walking, is easy to layout, and low-speed stability is good, is particularly suitable for the structural form variation, the agricultural machinery that travel speed is not high.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail
Fig. 1 is the structural representation of facing of the utility model small crawler multifunctional chassis for companion planting;
Fig. 2 is the plan structure schematic diagram of the utility model small crawler multifunctional chassis for companion planting;
Among the figure: 1. bridge; 2. frame; 3. engine; 31. multistage output pulley; 4. cterpillar drive; 41. traveling crawler; 42. crawler driving whell; 5. hydrostatic pressure system; 6. reduction box; 7. hitch; 71. hydraulic jack; 72 hanger brackets; 8. V-belt; 9. walking regulating wheel.
Embodiment
Embodiment 1
As depicted in figs. 1 and 2, the utility model comprises bridge 1, frame 2, has 23～27 horsepowers diesel engine 3, cterpillar drive 4, hydrostatic transmissions (HST) system 5, reduction box 6 and hitch 7; Described bridge 1 is by being bolted to the front end of frame 2, described diesel engine 3 is by being bolted to the middle part of frame 2, near on the frame 2 of bridge 1 position reduction box 6 is being set, the below of described frame 2 is provided with cterpillar drive 4, and described cterpillar drive 4 comprises traveling crawler 41 and drives the crawler driving whell 42 of traveling crawler 41; The rear end of described frame 2 removably is provided with hitch 7, described hitch 7 is made up of hydraulic jack 71 and hanger bracket 72, described hitch 7 is connected with frame 2 by bolt, and the several control cranks on the described bridge 1 are connected with diesel engine 3, reduction box 6 etc. respectively; The crawler driving whell 42 of cterpillar drive 4 is connected with hydrostatic transmissions (HST) system 5 by reduction box 6, hydrostatic transmissions (HST) system 5 is connected by V-belt 8 with the multistage output pulley 31 of diesel engine 3, the V-belt 8 that the multistage output pulley 31 of described diesel engine 3 is connected with hydrostatic transmissions (HST) system 5 is provided with walking regulating wheel 9, to ensure that V-belt 8 at the multistage output pulley 31 of engine 3 and the tension force between hydrostatic transmissions (HST) system 5 drives, prevents that the V-belt from coming off.
The utility model small crawler multifunctional chassis for companion planting as depicted in figs. 1 and 2, is articulated in the small farm facility on the hanger bracket 72 before farming, the farm implements that articulate by hydraulic jack 71 liftables.When farming, the operator starts a machine, fall hanger bracket 72 by hydraulic jack 71, farm implements are contacted with ground, reach the operating position, then the leave behind control crank of bridge 1, the power of diesel engine 3 by multistage output pulley 31, is driven V-belt 8 transferring power and gives hydrostatic transmissions (HST) system 5, be delivered to reduction box 6 by hydrostatic transmissions (HST) system 5, the output shaft of reduction box 6 drives crawler driving whell 42 and rotates, thereby realizes that machine advances.When machine is on the way walked or is turned, upgrade hanger bracket 72 by hydraulic jack 71, the farm implements of liftable suspension are walked and are turned; When machine is on the way walked, can hang up top gear, machine is walked fast; The multistage output pulley 31 of diesel engine 3 can be used as the transmission of power of other operation of machine, and as when irrigating, the multistage output pulley 31 of diesel engine 3 can be transmission of power to the pump (not shown) in the irrigation system, for irrigation installation provides power; When machine is used to gather in the crops, remove hanger bracket 72, hydraulic jack 71 is moved to the front end of frame 2, use as the lifting ceding of Taiwan, the multistage output pulley 31 of diesel engine 3 also can provide power to harvesting system.
Obviously, the foregoing description of the present utility model only is for the utility model example clearly is described, and is not to be qualification to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here can't give exhaustive to all embodiments.Everyly belong to the row that conspicuous variation that the technical solution of the utility model extends out or change still are in protection domain of the present utility model.
Claims (1)
1. small crawler multifunctional chassis for companion planting, it is characterized in that: it comprises bridge (1), frame (2), engine (3), cterpillar drive (4), hydrostatic pressure system (5), reduction box (6) and hitch (7); Described frame (2) is provided with bridge (1), engine (3), in the rear end of described frame (2) hitch (7) is set removably, described hitch (7) is made up of hydraulic jack (71) and hanger bracket (72), described hitch (7) is connected with frame (2) by bolt, and described frame (2) below is provided with cterpillar drive (4); Described cterpillar drive (4) comprises traveling crawler (41) and drives the crawler driving whell (42) of traveling crawler (41), and described reduction box (6) is connected with crawler driving whell (42) in the cterpillar drive (4); Described hydrostatic pressure system (5) is arranged on the top of reduction box (6), described hydrostatic pressure system (5) is connected with the output drive wheel (31) of engine (3) by belt (8), described cterpillar drive (4) is connected with hydrostatic pressure system (5) by reduction box (6), and described hydrostatic pressure system (5) is the hydrostatic transmissions system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202657922U CN201709101U (en) | 2010-07-21 | 2010-07-21 | Crawler-type small scale multi-functional chassis for crops relay intercropping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202657922U CN201709101U (en) | 2010-07-21 | 2010-07-21 | Crawler-type small scale multi-functional chassis for crops relay intercropping |
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| Publication Number | Publication Date |
|---|---|
| CN201709101U true CN201709101U (en) | 2011-01-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202657922U Expired - Fee Related CN201709101U (en) | 2010-07-21 | 2010-07-21 | Crawler-type small scale multi-functional chassis for crops relay intercropping |
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| CN (1) | CN201709101U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101889487A (en) * | 2010-07-21 | 2010-11-24 | 吕小荣 | Small crawler multifunctional chassis for companion planting |
| CN104255185A (en) * | 2014-09-30 | 2015-01-07 | 湖南农业大学 | Small crawler-type oilseed rape windrower |
| CN104802638A (en) * | 2015-02-02 | 2015-07-29 | 星光农机股份有限公司 | Power system and rotary cultivator adopting power system |
| CN104798474A (en) * | 2015-02-02 | 2015-07-29 | 星光农机股份有限公司 | Crawler type self-travelling device |
| CN104802639A (en) * | 2015-02-02 | 2015-07-29 | 星光农机股份有限公司 | Self-walking device and rotary cultivator with same |
| CN104813764A (en) * | 2015-02-02 | 2015-08-05 | 星光农机股份有限公司 | Rotary cultivator |
| CN104859439A (en) * | 2015-02-02 | 2015-08-26 | 星光农机股份有限公司 | Power system and rotary cultivator employing same |
| CN104956799A (en) * | 2015-02-02 | 2015-10-07 | 星光农机股份有限公司 | Crawler self-walking device |
| CN105248001A (en) * | 2015-11-11 | 2016-01-20 | 四川红驰农机制造有限公司 | Multi-functional agricultural machine |
| CN105292284A (en) * | 2014-05-29 | 2016-02-03 | 贺炳松 | Crawler-type chassis for agricultural machine |
| CN109552439A (en) * | 2018-12-29 | 2019-04-02 | 镇江康飞汽车制造股份有限公司 | A kind of standardization unmanned ground vehicle |
| CN109808785A (en) * | 2019-02-01 | 2019-05-28 | 北京理工大学 | A kind of modular power crawler belt cabin, power crawler belt and unmanned platform |
-
2010
- 2010-07-21 CN CN2010202657922U patent/CN201709101U/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101889487A (en) * | 2010-07-21 | 2010-11-24 | 吕小荣 | Small crawler multifunctional chassis for companion planting |
| CN105292284A (en) * | 2014-05-29 | 2016-02-03 | 贺炳松 | Crawler-type chassis for agricultural machine |
| CN104255185A (en) * | 2014-09-30 | 2015-01-07 | 湖南农业大学 | Small crawler-type oilseed rape windrower |
| CN104802638B (en) * | 2015-02-02 | 2017-02-22 | 星光农机股份有限公司 | Power system and rotary cultivator adopting power system |
| CN104798474B (en) * | 2015-02-02 | 2017-01-11 | 星光农机股份有限公司 | Crawler type self-travelling device |
| CN104813764A (en) * | 2015-02-02 | 2015-08-05 | 星光农机股份有限公司 | Rotary cultivator |
| CN104859439A (en) * | 2015-02-02 | 2015-08-26 | 星光农机股份有限公司 | Power system and rotary cultivator employing same |
| CN104956799A (en) * | 2015-02-02 | 2015-10-07 | 星光农机股份有限公司 | Crawler self-walking device |
| CN104813764B (en) * | 2015-02-02 | 2017-12-08 | 星光农机股份有限公司 | A kind of rotary cultivator |
| CN104798474A (en) * | 2015-02-02 | 2015-07-29 | 星光农机股份有限公司 | Crawler type self-travelling device |
| CN104802639A (en) * | 2015-02-02 | 2015-07-29 | 星光农机股份有限公司 | Self-walking device and rotary cultivator with same |
| CN104956799B (en) * | 2015-02-02 | 2017-02-22 | 星光农机股份有限公司 | Crawler self-walking device |
| CN104802638A (en) * | 2015-02-02 | 2015-07-29 | 星光农机股份有限公司 | Power system and rotary cultivator adopting power system |
| CN104802639B (en) * | 2015-02-02 | 2017-02-22 | 星光农机股份有限公司 | Self-walking device and rotary cultivator with same |
| CN105248001A (en) * | 2015-11-11 | 2016-01-20 | 四川红驰农机制造有限公司 | Multi-functional agricultural machine |
| CN109552439A (en) * | 2018-12-29 | 2019-04-02 | 镇江康飞汽车制造股份有限公司 | A kind of standardization unmanned ground vehicle |
| CN109808785A (en) * | 2019-02-01 | 2019-05-28 | 北京理工大学 | A kind of modular power crawler belt cabin, power crawler belt and unmanned platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SICHUAN AGRICULTURAL UNIVERSITY Free format text: FORMER OWNER: LV XIAORONG Effective date: 20111027 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20111027 Address after: 625014 School of information and engineering technology, Sichuan Agricultural Uniersity, 46 Xin Kang Road, Sichuan, Ya'an Patentee after: Sichuan Agricultural University Address before: 625014 School of information and engineering technology, Sichuan Agricultural Uniersity, 46 Xin Kang Road, Sichuan, Ya'an Patentee before: Lv Xiaorong |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20130721 |