CN102328891A - Electric forklift transmission system - Google Patents
Electric forklift transmission system Download PDFInfo
- Publication number
- CN102328891A CN102328891A CN201110292095A CN201110292095A CN102328891A CN 102328891 A CN102328891 A CN 102328891A CN 201110292095 A CN201110292095 A CN 201110292095A CN 201110292095 A CN201110292095 A CN 201110292095A CN 102328891 A CN102328891 A CN 102328891A
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- CN
- China
- Prior art keywords
- pulley
- transmission system
- motor
- belt pulley
- oil pump
- 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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- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses an electric forklift transmission system and aims at providing the electric forklift transmission system which has the advantages of simple structure, low manufacturing cost, low noise and simpleness in maintenance. The electric forklift transmission system mainly and structurally comprises a motor, a forklift oil pump and a forklift transmission case, wherein the motor is connected through a series of belts to drive the forklift oil pump and the forklift transmission case to work. Since the entire electric forklift transmission system is connected through the belts, the electric forklift transmission system has the advantages that the structure is simple and compact, the manufacturing cost is reduced correspondingly, the noise is low and the maintenance is simple.
Description
Technical field
The present invention relates to a kind of electri forklift driving system.
Background technology
At present, known electri forklift driving system is all done propulsion source by DC motor, respectively through a series of gear transmission, drives oil pump and realizes lifting and drive change speed gear box realization walking.Such drive system structure relative complex manufactures height, and also has noise big, safeguards complicated shortcoming.
Summary of the invention
The purpose of this invention is to provide a kind of simple in structure, low cost of manufacture, noise is little and safeguard simple electri forklift driving system.
The technical scheme that the present invention adopted is: the electri forklift driving system; Mainly comprise electrical motor, fork truck oil pump and change speed gear box; Said shaft of motor is provided with pulley motor, and said pulley motor is connected with the big belt pulley belt, and big belt pulley is connected with the fork truck oil pump through Pulley shaft; Big belt pulley also is coaxially connected with small belt pulley simultaneously; Small belt pulley is connected with the gearbox pulley belt, and gearbox pulley is connected with change speed gear box through gear-box axle, and change speed gear box is connected with wheel through jackshaft.
The invention has the beneficial effects as follows: whole electri forklift driving system all is that belt connects, and simple and compact for structure, manufacturing cost also reduces accordingly, and noise is little, safeguards simple.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is done further explain, but do not constitute any restriction of the present invention.
Fig. 1 is a structural representation of the present invention.
The specific embodiment
As shown in Figure 1; Present embodiment mainly comprises electrical motor 1, fork truck oil pump 2 and change speed gear box 3; The rotating shaft 4 of electrical motor 1 is provided with pulley motor 5, and said pulley motor 5 is connected with big belt pulley 6 belts, and big belt pulley 6 is connected with fork truck oil pump 2 through Pulley shaft 10; Big belt pulley 6 also is coaxially connected with small belt pulley 7 simultaneously; Small belt pulley 7 is connected with gearbox pulley 8 belts, and gearbox pulley 8 is connected with change speed gear box 3 through gear-box axle 9, and change speed gear box 3 is connected with wheel 12 through jackshaft 11.Whole electri forklift driving system all is that belt connects, and simple and compact for structure, manufacturing cost also reduces accordingly, and noise is little, and follow-up maintenance is simple.
Claims (1)
1. electri forklift driving system; Mainly comprise electrical motor (1), fork truck oil pump (2) and change speed gear box (3); It is characterized in that: the rotating shaft (4) of said electrical motor (1) is provided with pulley motor (5); Said pulley motor (5) is connected with big belt pulley (6) belt; Big belt pulley (6) is connected with fork truck oil pump (2) through Pulley shaft (10), and big belt pulley (6) also is coaxially connected with small belt pulley (7) simultaneously, and small belt pulley (7) is connected with gearbox pulley (8) belt; Gearbox pulley (8) is connected with change speed gear box (3) through gear-box axle (9), and change speed gear box (3) is connected with wheel (12) through jackshaft (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110292095A CN102328891A (en) | 2011-09-29 | 2011-09-29 | Electric forklift transmission system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110292095A CN102328891A (en) | 2011-09-29 | 2011-09-29 | Electric forklift transmission system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102328891A true CN102328891A (en) | 2012-01-25 |
Family
ID=45480890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110292095A Pending CN102328891A (en) | 2011-09-29 | 2011-09-29 | Electric forklift transmission system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102328891A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103407935A (en) * | 2013-08-12 | 2013-11-27 | 山西天脊山电动车船有限公司 | Single-motor full-function forklift |
| CN113086898A (en) * | 2021-04-13 | 2021-07-09 | 安徽皖南新维电机有限公司 | Walking and lifting two-in-one composite motor for oil-to-electricity forklift |
-
2011
- 2011-09-29 CN CN201110292095A patent/CN102328891A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103407935A (en) * | 2013-08-12 | 2013-11-27 | 山西天脊山电动车船有限公司 | Single-motor full-function forklift |
| CN113086898A (en) * | 2021-04-13 | 2021-07-09 | 安徽皖南新维电机有限公司 | Walking and lifting two-in-one composite motor for oil-to-electricity forklift |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120125 |