CN103192686A - Electric tractor - Google Patents
Electric tractor Download PDFInfo
- Publication number
- CN103192686A CN103192686A CN2012100064108A CN201210006410A CN103192686A CN 103192686 A CN103192686 A CN 103192686A CN 2012100064108 A CN2012100064108 A CN 2012100064108A CN 201210006410 A CN201210006410 A CN 201210006410A CN 103192686 A CN103192686 A CN 103192686A
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- CN
- China
- Prior art keywords
- battery
- motor
- motors
- energy consumption
- powered tractor
- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- Harvester Elements (AREA)
Abstract
For saving electric energy consumption, an electric tractor comprises a driving wheel shaft and a cutter; one ore more storage batteries with respective complemented power supplies, one ore more driving motors performing the gear change and provided with chain wheels, as well as one or more wheel shafts equipped with one or more flywheels and needing to be transmitted are respectively arranged at a plurality of parts, and under the load is as low as possible, the motors are driven by storage batteries; and the chain wheels of the motors are connected with the flywheels of the wheel shafts by chains to drive the wheels and the cutters. The electric tractor has the dispensable technical characteristics of saving electric energy consumption and prolonging the one-time charging time to enable the power of the motors to be maximized.
Description
Technical field: a kind of battery-powered tractor, relate to a kind of application that prolongs battery age and can increase the vehicle technology of travelled distance of patent of invention, relate to increase electric power relatively between once the charging technology of capacity of storage battery is used, relate to the power lubrication application engineering.
Background technology: being the agricultural mechanical field of condition with the fuel oil, comprise the field machine of trac., because petroleum-based energy supply and price problem thereof, the middle-size and small-size trac. of combustion engine and serial field machine thereof no longer adapt to the agro-farming operation.At storage battery and power lubrication applied technical field thereof, people have ignored the importance that this art is used.According to such situation and background thereof, the invention provides a kind of battery-powered tractor.
Technology contents: a kind of battery-powered tractor, formed by following technology contents: 1, in order to prolong the service life of storage battery, use the gear change technology, electric load when reducing electric motor starting to greatest extent; 2, for the saves energy consumption, use the zone in the difference of battery-powered tractor, a plurality of battery packs, motor, sprocket wheel and flywheel are set; 3, in order to make storage battery realize increasing relatively power capacity in using between once charging; increase an additional power supply at each battery pack; and the control system of using electric power is set; under protection storage battery condition; make battery pack at the critical conditions that the is about to unable drive motor capacity that increases electric power; drive motor is guaranteed the engineering reliability of battery-powered tractor.
The specific embodiment: a kind of battery-powered tractor, specialty is used for ploughing the rake farmland, in road traveling live axle, farm work transmission colter zone, in zones of different one or more battery packs are set respectively, each battery pack respectively has a preparation to replenish power supply respectively.In the zones of different of each or a plurality of battery packs, be provided with one or more drive motor of sprocket wheel, wherein the attached variable-speed gear system of actuating motor.According to different respectively use power requirements, under circuit level switch controlled condition, select to open one or more circuit, drive one or more motors respectively.Such embodiment under additional power supply and difference drive motor condition, is realized the battery-powered tractor The Application of Technology.
The purpose of present technique is achieved in that the battery-powered tractor body at airborne storage battery, starting wheel shaft and agro-farming cutter driving system, one or more subsidiary battery packs that replenish power supply separately are set respectively, arrange respectively by gear change and with the one or more motors of chain wheel driving, in any one axial region position that need drive, one or more groups flywheel is set; Replenish power supply by storage battery and storage battery thereof and provide power supply for drive motor, the drive motor of gear change is set and has sprocket wheel, sprocket wheel is connected the flywheel that needs transmission, the position that transmission need drive with chain.Such technical pattern and purpose thereof make battery-powered tractor have commercial value.
Claims (2)
1. battery-powered tractor, the major technique feature: 1. be arranged on the different application zone, one or more battery packs are arranged respectively, wherein each battery pack increases the pre-stand by power source of battery power capacity when needing; 2. for different operatings needs, in different application regions, one or more motors of band change-speed box and sprocket wheel are set, are provided with the one or more wheel shafts that have flywheel that need transmission; 3. storage battery is supplied the motor electric energy, and motor-driven needs the position of transmission, and the present technique structure can be used the once electric flux of charging to greatest extent, to greatest extent the saves energy consumption.
2. according to a kind of battery-powered tractor of claim 1 statement, by the motor of speed changer structure, can reduce the starting current load, select the motor of economize on electricity relatively.With the battery pack that replenishes power supply, make storage battery obtain replenishing electricity, increase the machine operation time.With the wheel shaft of flywheel, save electric energy consumption by the power lubrication effect, make battery-powered tractor have application value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100064108A CN103192686A (en) | 2012-01-10 | 2012-01-10 | Electric tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100064108A CN103192686A (en) | 2012-01-10 | 2012-01-10 | Electric tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103192686A true CN103192686A (en) | 2013-07-10 |
Family
ID=48715570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100064108A Pending CN103192686A (en) | 2012-01-10 | 2012-01-10 | Electric tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103192686A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4593779A (en) * | 1982-12-21 | 1986-06-10 | Still Gmbh | Combination internal combustion and electrical drive vehicles |
| CN1457304A (en) * | 2000-09-13 | 2003-11-19 | 菲利普斯机械服务有限公司 | Battery powered shuttle car |
| JP3620064B2 (en) * | 1994-05-06 | 2005-02-16 | 井関農機株式会社 | Motor driven tractor |
| CN1631694A (en) * | 2004-11-10 | 2005-06-29 | 毛德堂 | Energy-free environment protection device for motor vehicle |
| CN101161494A (en) * | 2007-11-23 | 2008-04-16 | 徐良存 | Charging-self type energy saving environmental protection electric motor vehicle |
| CN201116073Y (en) * | 2007-09-27 | 2008-09-17 | 南京农业大学 | Tractor electric driving system |
| CN101347062A (en) * | 2007-07-18 | 2009-01-21 | 刘晓东 | Electric cultivation machine for harvesting and seeding |
| CN201245082Y (en) * | 2008-07-31 | 2009-05-27 | 刘长春 | Self-charging and double power drive tricycle |
| CN101844519A (en) * | 2010-05-31 | 2010-09-29 | 邹政耀 | Novel vehicle weak-medium degree hybrid power synthetic system |
| CN102092270A (en) * | 2011-01-06 | 2011-06-15 | 西北农林科技大学 | Micro-dual-power tractor |
-
2012
- 2012-01-10 CN CN2012100064108A patent/CN103192686A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4593779A (en) * | 1982-12-21 | 1986-06-10 | Still Gmbh | Combination internal combustion and electrical drive vehicles |
| JP3620064B2 (en) * | 1994-05-06 | 2005-02-16 | 井関農機株式会社 | Motor driven tractor |
| CN1457304A (en) * | 2000-09-13 | 2003-11-19 | 菲利普斯机械服务有限公司 | Battery powered shuttle car |
| CN1631694A (en) * | 2004-11-10 | 2005-06-29 | 毛德堂 | Energy-free environment protection device for motor vehicle |
| CN101347062A (en) * | 2007-07-18 | 2009-01-21 | 刘晓东 | Electric cultivation machine for harvesting and seeding |
| CN201116073Y (en) * | 2007-09-27 | 2008-09-17 | 南京农业大学 | Tractor electric driving system |
| CN101161494A (en) * | 2007-11-23 | 2008-04-16 | 徐良存 | Charging-self type energy saving environmental protection electric motor vehicle |
| CN201245082Y (en) * | 2008-07-31 | 2009-05-27 | 刘长春 | Self-charging and double power drive tricycle |
| CN101844519A (en) * | 2010-05-31 | 2010-09-29 | 邹政耀 | Novel vehicle weak-medium degree hybrid power synthetic system |
| CN102092270A (en) * | 2011-01-06 | 2011-06-15 | 西北农林科技大学 | Micro-dual-power 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 | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 200080, 3, Yuhang Road, 79, Shanghai, Hongkou District Applicant after: Sheng Huanming Applicant after: Shi Meidi Applicant after: Shi Xu Address before: 200080 Shanghai city Hongkou District Bridge Road No. 172 Applicant before: Sheng Huanming Applicant before: Shi Meidi Applicant before: Shi Xu |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130710 |