CN102275500A - Driving wheel assembly for electric steering four-direction electric forklift - Google Patents
Driving wheel assembly for electric steering four-direction electric forklift Download PDFInfo
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- CN102275500A CN102275500A CN2011101312276A CN201110131227A CN102275500A CN 102275500 A CN102275500 A CN 102275500A CN 2011101312276 A CN2011101312276 A CN 2011101312276A CN 201110131227 A CN201110131227 A CN 201110131227A CN 102275500 A CN102275500 A CN 102275500A
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Abstract
The invention discloses a diving wheel assembly for an electric steering four-direction electric forklift. The diving wheel assembly comprises a driving installation plate and a driving wheel; the upper end of the driving installation plate is provided with a driving motor; the lower end of the driving installation plate is provided with a reduction box; the lower end of the reduction box is provided with the driving wheel; an output shaft of the driving motor is connected to an input end of the reduction box; an output end of the reduction box is connected to the driving wheel; the upper end of the driving installation plate is also provided with a steering motor; the outer wall of the upper end of the reduction box is fixed with a gear; an output shaft of the lower end of the steering motor is connected to a driving gear; and the driving gear is meshed with the gear. The driving motor and the steering motor are arranged at the upper end of the installation plate, and are connected to the reduction box at the lower end of the installation plate through the shaft and the gear, so that power is provided for the driving wheel and a driving wheel box can be controlled to rotate in all directions; and the assembly has a simple design structure, the mechanical pressure distribution is reasonable, and the long-term service life can be guaranteed.
Description
Technical field:
The present invention relates to the fork truck component device, relate in particular to a kind of electricity and turn to four-way electri forklift drive wheel assembly, belong to the engineering goods field.
Background technology:
In recent years, because national advocating and the attention energy efficient, protection environment, therefore relative diesel oil, gasoline fork truck, electri forklift are at saving fuel, and the characteristic of protection environment aspect is very outstanding, becomes the direction that domestic manufacturer pays close attention to and develops.
At present, the electrically operated enterprise of domestic production four-way is considerably less, in the world the existing two kinds of structural shapes of four-way electri forklift: four fulcrum four-way electri forklifts, three fulcrum four-way electri forklifts.The main manufacturer of producing four fulcrum four-way electri forklifts has Hubtex, Baumann, and the main manufacturer of three fulcrum four-way electri forklifts has Combilift, Omegalift.But it is low that these several structures all have durability, complexity height, defective such as parts are various.
Imagination provides a kind of electric four-way electri forklift thus, and textural, four-way electri forklift and reach truck are basic identical, and door frame has in fork truck the place ahead to be two straddles that the arm shape stretches out between front and back wheel, and the straddle front end is equipped with support wheel.Pallet fork can vertically move forward and backward at fork truck with door frame.During the unloading of fork goods, pallet fork stretches out, and after fork unloaded goods, pallet fork returned to the midway location near car body, thereby improves the stability that fork truck travels greatly.Different with reach truck is that two BOGEY WHEELs of four-way electri forklift fork leg front end can turn round 90 ° by steering hardware.When trailing wheel turned over 90 °, the state that whole fork truck can travel from front and back became ridden in left or right direction on the spot, was equivalent to the side fork.
The major technique innovative point has: 1, the EPS electricity turns to technology, operates light; 2, fork truck can realize the four directions to travelling, improved the fork truck maneuvering performance greatly, the required passage of working is little.As when occasions such as warehouse are worked, can save the space of cargo storage greatly.
Will successfully realize this fork truck, the front driving wheel assembly must can have the ability of universal rotation, and has the power of certain degree, and it is particularly important that its structure design seems.
Summary of the invention:
Purpose of the present invention just provides a kind of electricity and turns to four-way electri forklift drive wheel assembly, by drive motor and steer motor being installed in the adapter plate upper end, be connected to the drop-gear box of adapter plate lower end respectively by axle and gear, drive wheel power can be provided, can rotate to all directions by the controlling and driving roller box again, the assembly project organization is succinct, and mechanical pressure distributes rationally, can guarantee the long-term use life-span.
The technical solution used in the present invention is:
A kind of electricity turns to four-way electri forklift drive wheel assembly, comprise drive installation plate, drive wheel: drive installation plate upper end is equipped with drive motor, drive installation plate lower end is equipped with drop-gear box, the drop-gear box lower end is equipped with drive wheel, described drive motor output shaft passes the drive installation plate and is connected to the drop-gear box input end, and the drop-gear box mouth is connected to drive wheel; Drive installation plate upper end also is equipped with steer motor, is installed with gear on the outer wall of drop-gear box upper end, and the output shaft of steer motor lower end passes the drive installation plate and is connected to driving gear, and described driving gear and gear are meshing with each other.
Described drop-gear box can 360 ° of rotations, and the steer motor output shaft drives driving gear and rotates, and the driving gear driven gear rotates, thereby drive the drop-gear box unitary rotation.
Compared with prior art, beneficial effect of the present invention is:
The present invention is by installing drive motor and steer motor in the adapter plate upper end, be connected to the drop-gear box of adapter plate lower end respectively by axle and gear, drive wheel power can be provided, can rotate to all directions by the controlling and driving roller box again, the assembly project organization is succinct, mechanical pressure distributes rationally, can guarantee the long-term use life-span.
Description of drawings:
Accompanying drawing 1 is structural representation of the present invention;
Accompanying drawing 2 is structural representation lateral plan of the present invention.
The specific embodiment:
Below in conjunction with accompanying drawing, the present invention is described in further detail by embodiment:
A kind of electricity turns to four-way electri forklift drive wheel assembly, comprise drive installation plate 1, drive wheel 4: drive installation plate 1 upper end is equipped with drive motor 2, drive installation plate 1 lower end is equipped with drop-gear box 3, drop-gear box 3 lower ends are equipped with drive wheel 4, described drive motor 2 output shafts pass drive installation plate 1 and are connected to drop-gear box 3 input ends, and drop-gear box 3 mouths are connected to drive wheel 4; Drive installation plate 1 upper end also is equipped with steer motor 5, is installed with gear 6 on the drop-gear box 3 upper end outer walls, and the output shaft of steer motor 5 lower ends passes drive installation plate 1 and is connected to driving gear 7, and described driving gear 7 is meshing with each other with gear 6; Drop-gear box 3 can 360 ° of rotations, and steer motor 5 output shafts drive driving gear 7 and rotate, and driving gear 7 driven gears 6 rotate, thereby drive drop-gear box 3 unitary rotation.
The foregoing description only is a preferred implementation of the present invention, and in addition, the present invention can also have other implementations.Need to prove that under the prerequisite that does not break away from the present invention's design, any conspicuous improvement and modification all should fall within protection scope of the present invention.
Claims (2)
1. an electricity turns to four-way electri forklift drive wheel assembly, comprise drive installation plate, drive wheel, it is characterized in that: drive installation plate upper end is equipped with drive motor, drive installation plate lower end is equipped with drop-gear box, the drop-gear box lower end is equipped with drive wheel, described drive motor output shaft passes the drive installation plate and is connected to the drop-gear box input end, and the drop-gear box mouth is connected to drive wheel; Drive installation plate upper end also is equipped with steer motor, is installed with gear on the outer wall of drop-gear box upper end, and the output shaft of steer motor lower end passes the drive installation plate and is connected to driving gear, and described driving gear and gear are meshing with each other.
2. electricity according to claim 1 turns to four-way electri forklift drive wheel assembly, it is characterized in that: described drop-gear box can 360 ° of rotations, the steer motor output shaft drives driving gear and rotates, and the driving gear driven gear rotates, thereby drives the drop-gear box unitary rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101312276A CN102275500A (en) | 2011-05-19 | 2011-05-19 | Driving wheel assembly for electric steering four-direction electric forklift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101312276A CN102275500A (en) | 2011-05-19 | 2011-05-19 | Driving wheel assembly for electric steering four-direction electric forklift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102275500A true CN102275500A (en) | 2011-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101312276A Pending CN102275500A (en) | 2011-05-19 | 2011-05-19 | Driving wheel assembly for electric steering four-direction electric forklift |
Country Status (1)
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| CN (1) | CN102275500A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102826117A (en) * | 2012-08-29 | 2012-12-19 | 杭州华叉科技有限公司 | Small and light electric forklift |
| CN103640446A (en) * | 2013-11-28 | 2014-03-19 | 苏州先锋物流装备科技有限公司 | Drive installation damping system |
| CN103661579A (en) * | 2013-12-11 | 2014-03-26 | 苏州先锋物流装备科技有限公司 | Electric steering mechanism |
| CN103660927A (en) * | 2013-12-02 | 2014-03-26 | 苏州先锋物流装备科技有限公司 | Cab drive assembly |
| CN103895495A (en) * | 2014-04-23 | 2014-07-02 | 上海同普电力技术有限公司 | Motor driving wheel assembly for automated guided vehicle |
| CN104986036A (en) * | 2015-06-15 | 2015-10-21 | 东莞市瑞鹏机器人自动化有限公司 | AGV steering wheel drive system module |
| CN105417440A (en) * | 2015-11-20 | 2016-03-23 | 安徽依诺玛智能科技有限公司 | Vertical type driving mechanism for laser-guiding automatic guided vehicle (AGV) forklift |
| CN106080755A (en) * | 2016-07-08 | 2016-11-09 | 湖南乐农佳科技集团有限公司 | Steering mechanism of a kind of intelligent machine electronic omnidirectional |
| CN108790781A (en) * | 2017-04-27 | 2018-11-13 | Zf 腓德烈斯哈芬股份公司 | Equipment for fastening the traveling driving mechanism in floor delivery tool |
| CN111717300A (en) * | 2020-06-17 | 2020-09-29 | 柳州职业技术学院 | Be used for pesticide to spout medicine weeding robot |
| CN112298400A (en) * | 2019-08-01 | 2021-02-02 | 深圳壹赛联防爆智能科技有限公司 | A explosion-proof actuating system for explosion-proof AGV dolly |
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| JPH11139328A (en) * | 1997-11-05 | 1999-05-25 | Hino Motors Ltd | Steering device |
| CN201023525Y (en) * | 2007-04-23 | 2008-02-20 | 印辉 | Three supporting point electric fork lift steering axle device |
| CN201120901Y (en) * | 2007-10-29 | 2008-09-24 | 杭州浙力叉车有限公司 | Steering control apparatus of fork truck |
| CN101348221A (en) * | 2007-07-16 | 2009-01-21 | 浙江佳力科技股份有限公司 | Omnidirectional running type forklift |
| CN201358154Y (en) * | 2009-03-09 | 2009-12-09 | 宁波豪迈机械有限公司 | Forward-moving type forklift electric driving wheel |
| CN201670691U (en) * | 2010-05-11 | 2010-12-15 | 安徽德摩叉车有限公司 | Motor mount assembly of forklift |
| CN202062997U (en) * | 2011-05-19 | 2011-12-07 | 安徽德摩叉车有限公司 | Electric steering four-direction electric forklift driving wheel assembly |
-
2011
- 2011-05-19 CN CN2011101312276A patent/CN102275500A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11139328A (en) * | 1997-11-05 | 1999-05-25 | Hino Motors Ltd | Steering device |
| CN201023525Y (en) * | 2007-04-23 | 2008-02-20 | 印辉 | Three supporting point electric fork lift steering axle device |
| CN101348221A (en) * | 2007-07-16 | 2009-01-21 | 浙江佳力科技股份有限公司 | Omnidirectional running type forklift |
| CN201120901Y (en) * | 2007-10-29 | 2008-09-24 | 杭州浙力叉车有限公司 | Steering control apparatus of fork truck |
| CN201358154Y (en) * | 2009-03-09 | 2009-12-09 | 宁波豪迈机械有限公司 | Forward-moving type forklift electric driving wheel |
| CN201670691U (en) * | 2010-05-11 | 2010-12-15 | 安徽德摩叉车有限公司 | Motor mount assembly of forklift |
| CN202062997U (en) * | 2011-05-19 | 2011-12-07 | 安徽德摩叉车有限公司 | Electric steering four-direction electric forklift driving wheel assembly |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102826117A (en) * | 2012-08-29 | 2012-12-19 | 杭州华叉科技有限公司 | Small and light electric forklift |
| CN103640446B (en) * | 2013-11-28 | 2016-08-17 | 苏州先锋物流装备科技有限公司 | A kind of drive installation shock mitigation system |
| CN103640446A (en) * | 2013-11-28 | 2014-03-19 | 苏州先锋物流装备科技有限公司 | Drive installation damping system |
| CN103660927A (en) * | 2013-12-02 | 2014-03-26 | 苏州先锋物流装备科技有限公司 | Cab drive assembly |
| CN103661579A (en) * | 2013-12-11 | 2014-03-26 | 苏州先锋物流装备科技有限公司 | Electric steering mechanism |
| CN103895495A (en) * | 2014-04-23 | 2014-07-02 | 上海同普电力技术有限公司 | Motor driving wheel assembly for automated guided vehicle |
| CN104986036B (en) * | 2015-06-15 | 2017-05-03 | 东莞市瑞鹏机器人自动化有限公司 | AGV steering wheel drive system module |
| CN104986036A (en) * | 2015-06-15 | 2015-10-21 | 东莞市瑞鹏机器人自动化有限公司 | AGV steering wheel drive system module |
| CN105417440A (en) * | 2015-11-20 | 2016-03-23 | 安徽依诺玛智能科技有限公司 | Vertical type driving mechanism for laser-guiding automatic guided vehicle (AGV) forklift |
| CN106080755A (en) * | 2016-07-08 | 2016-11-09 | 湖南乐农佳科技集团有限公司 | Steering mechanism of a kind of intelligent machine electronic omnidirectional |
| CN108790781A (en) * | 2017-04-27 | 2018-11-13 | Zf 腓德烈斯哈芬股份公司 | Equipment for fastening the traveling driving mechanism in floor delivery tool |
| CN112298400A (en) * | 2019-08-01 | 2021-02-02 | 深圳壹赛联防爆智能科技有限公司 | A explosion-proof actuating system for explosion-proof AGV dolly |
| CN111717300A (en) * | 2020-06-17 | 2020-09-29 | 柳州职业技术学院 | Be used for pesticide to spout medicine weeding robot |
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Application publication date: 20111214 |