CN202265366U - Electric forklift transmission system - Google Patents
Electric forklift transmission system Download PDFInfo
- Publication number
- CN202265366U CN202265366U CN2011203531108U CN201120353110U CN202265366U CN 202265366 U CN202265366 U CN 202265366U CN 2011203531108 U CN2011203531108 U CN 2011203531108U CN 201120353110 U CN201120353110 U CN 201120353110U CN 202265366 U CN202265366 U CN 202265366U
- Authority
- CN
- China
- Prior art keywords
- oil pump
- bevel gear
- finishing bevel
- forklift
- change speed
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- General Details Of Gearings (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses an electric forklift transmission system and aims at providing an electric forklift transmission system which only needs one motor to simultaneously drive a forklift oil pump and a forklift gearbox to work. The electric forklift transmission system structurally comprises the motor, the forklift oil pump and the gearbox. A rotating shaft of the motor is provided with a bevel gear, and the bevel gear is connected with a belt through a gear of the same series and drives the forklift oil pump and the forklift gearbox to work. The electric forklift transmission system has the advantages that the whole electric forklift only needs one motor to drive the oil pump and the gearbox, and accordingly the whole transmission system is simple and compact and reduces fabricating cost correspondingly.
Description
Technical field
The utility model relates to a kind of electri forklift driving system.
Background technology
At present, known electri forklift driving system is all done propulsion source by two DC motors, drives oil pump respectively and realizes lifting and drive change speed gear box realization walking.Such driving system mechanism relative complex, two electrical motors have also increased manufacturing cost.
Summary of the invention
The purpose of the utility model provides the electri forklift driving system that electrical motor of a kind of need just can drive fork truck oil pump and the work of fork truck change speed gear box simultaneously.
The technical scheme that the utility model adopted is: a kind of electri forklift driving system; Mainly comprise electrical motor, fork truck oil pump and change speed gear box, said shaft of motor is provided with finishing bevel gear cuter, said finishing bevel gear cuter and the engagement of oil pump finishing bevel gear cuter; The oil pump finishing bevel gear cuter is connected with the fork truck oil pump; Finishing bevel gear cuter also is engaged with the change speed gear box finishing bevel gear cuter simultaneously, and the change speed gear box finishing bevel gear cuter is coaxially connected with small belt pulley, and small belt pulley is connected with the big belt pulley belt; Big belt pulley is connected with change speed gear box through Pulley shaft, and change speed gear box is connected with wheel through jackshaft.
The beneficial effect of the utility model is: whole electri forklift only needs an electrical motor to drive oil pump and change speed gear box, makes more compact of whole drive system, and manufacturing cost also reduces accordingly.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is done further explain, but do not constitute any restriction the utility model.
Fig. 1 is the structural representation of the utility model.
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, and the rotating shaft 4 of electrical motor 1 is equipped with finishing bevel gear cuter 5, finishing bevel gear cuter 5 and 6 engagements of oil pump finishing bevel gear cuter, and oil pump finishing bevel gear cuter 6 is connected with fork truck oil pump 2, and fork truck oil pump 2 gains impetus.Simultaneously; Finishing bevel gear cuter 5 also is engaged with change speed gear box finishing bevel gear cuter 7, and change speed gear box finishing bevel gear cuter 7 is coaxially connected with small belt pulley 8, and small belt pulley 8 is connected with big belt pulley 9 belts; Big belt pulley 9 is connected with change speed gear box 3 through Pulley shaft 10, and change speed gear box 3 is connected with wheel 12 through jackshaft 11.Whole electri forklift only needs electrical motor 1 to drive fork truck oil pump 2 and change speed gear box 3, makes the whole drive system of electri forklift more simple, and manufacturing cost also reduces accordingly.
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 finishing bevel gear cuter (5); Said finishing bevel gear cuter (5) and oil pump finishing bevel gear cuter (6) engagement, oil pump finishing bevel gear cuter (6) is connected with fork truck oil pump (2), and finishing bevel gear cuter (5) also is engaged with change speed gear box finishing bevel gear cuter (7) simultaneously; Change speed gear box finishing bevel gear cuter (7) is coaxially connected with small belt pulley (8); Small belt pulley (8) is connected with big belt pulley (9) belt, and big belt pulley (9) is connected with change speed gear box (3) through Pulley shaft (10), and change speed gear box (3) is connected with wheel (12) through jackshaft (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203531108U CN202265366U (en) | 2011-09-20 | 2011-09-20 | Electric forklift transmission system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203531108U CN202265366U (en) | 2011-09-20 | 2011-09-20 | Electric forklift transmission system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202265366U true CN202265366U (en) | 2012-06-06 |
Family
ID=46156174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203531108U Expired - Fee Related CN202265366U (en) | 2011-09-20 | 2011-09-20 | Electric forklift transmission system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202265366U (en) |
-
2011
- 2011-09-20 CN CN2011203531108U patent/CN202265366U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120606 Termination date: 20130920 |