CN202952823U - Reduction box assembly of forklift - Google Patents
Reduction box assembly of forklift Download PDFInfo
- Publication number
- CN202952823U CN202952823U CN 201220726293 CN201220726293U CN202952823U CN 202952823 U CN202952823 U CN 202952823U CN 201220726293 CN201220726293 CN 201220726293 CN 201220726293 U CN201220726293 U CN 201220726293U CN 202952823 U CN202952823 U CN 202952823U
- Authority
- CN
- China
- Prior art keywords
- shaft
- gear
- gear shaft
- output gear
- box assembly
- 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 - Lifetime
Links
Images
Landscapes
- Gear Transmission (AREA)
Abstract
The utility model relates to an accessory of a forklift and in particular relates to a reduction box assembly of a forklift. The reduction box assembly comprises a box body, wherein an input gear shaft and an output gear shaft are arranged in the box body and are connected by a gear in a transmission manner; the box body is arranged on a support in a rotary manner; a driving motor is arranged above the box body and is connected with the input gear shaft in the box body in a transmission manner; a wheel driving shaft is installed below the box body; wheels are installed on the wheel driving shaft; the wheel driving shaft is connected with the output gear shaft via bevel gears in a transmission manner; and the input gear shaft is parallel to the output gear shaft and is vertical to the wheel driving shaft. The reduction box assembly with the vertical driving device has the advantages of small radius of gyration, reasonable transmission structure configuration, high space utilization rate, capability of achieving gyration on site and the like.
Description
Technical field
The utility model relates to a kind of fork truck accessory, relates in particular to a kind of fork truck drop-gear box assembly.
Background technology
Existing electri forklift because noiseless, not exhaust, maintenance are simple, processing ease and tractive property superior and extensively used, but provide energy because electri forklift needs a lot of power supplys, thereby the space utilization of electri forklift whole driving system of body with respect to the fuel oil fork truck is very crucial.
But electric three-wheel fork truck of the prior art, drive mechanism is unreasonable, and drop-gear box takes up room greatly.So, not only make the energy of electri forklift provide limited, and make the counterweight deficiency of fork truck, can not bear larger carrying amount.
Summary of the invention
In order to address the above problem, the purpose of this utility model is to provide a kind of drive mechanism to arrange rationally, a kind of fork truck drop-gear box assembly that space availability ratio is high.
In order to realize above-mentioned purpose, the utility model has adopted following technical scheme:
A kind of fork truck drop-gear box assembly, comprise casing, be provided with input gear axle and output gear shaft in described casing, the input gear axle is connected by gear transmission with output gear shaft, described casing rotates and is arranged on support, the top of casing is provided with drive motor, and drive motor is connected with the input gear shaft drive in casing; Described casing below installing wheel axle drive shaft, installing wheel on wheel drive shaft, wheel drive shaft and output gear shaft are in transmission connection by bevel gear; Described input gear axle is parallel with output gear shaft and vertical with wheel drive shaft.
As further preferred, described output gear shaft is provided with spiral bevel driving gear, and wheel drive shaft is connected with bevel driven, and spiral bevel driving gear and bevel driven are connected with a joggle.
As further preferably, between described input gear axle and output gear shaft, be provided with dual gear.
The utility model adopts above scheme, drive motor is contained in the change speed gear box top, and be connected with the input gear axle of change speed gear box, the output gear shaft of change speed gear box is connected with wheel drive shaft, and power transmission to wheel, adopt the actuating device of vertical type, there is radius of turn little, drive mechanism is arranged rationally, and space availability ratio is high and can realize the characteristics such as cast.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is construction profile schematic diagram of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing, the preferred embodiment of a kind of fork truck drop-gear box of the utility model assembly is described in further detail.
As shown in Figure 1, a kind of fork truck drop-gear box assembly, comprise casing 1, casing 1 rotates and is arranged on support 2, be provided with input gear axle 11 and output gear shaft 12 in casing 1, input gear axle 11 is in transmission connection by dual gear 14 with output gear shaft 12, and the top of described casing 1 is provided with drive motor 3, and drive motor 3 is in transmission connection with the input gear axle 11 in casing 1; Described casing 1 below installing wheel axle drive shaft 4, on wheel drive shaft 4, installing wheel 5; Described input gear axle 11 is parallel with output gear shaft 12 and vertical with wheel drive shaft 4; Output gear shaft 12 is provided with spiral bevel driving gear 15, and wheel drive shaft 4 is connected with bevel driven 16, and spiral bevel driving gear 15 is connected with a joggle with bevel driven 16.
As shown in Figure 1 and Figure 2, also be provided with rotary electric machine 6 on support 2, rotary electric machine 6 is in transmission connection and drive case 1 rotation with the steering gear 13 on casing 1.
Claims (3)
1. a fork truck drop-gear box assembly, comprise casing, it is characterized in that: be provided with input gear axle and output gear shaft in described casing, the input gear axle is connected by gear transmission with output gear shaft, described casing rotates and is arranged on support, the top of casing is provided with drive motor, and drive motor is connected with the input gear shaft drive in casing; Described casing below installing wheel axle drive shaft, installing wheel on wheel drive shaft, wheel drive shaft and output gear shaft are in transmission connection by bevel gear; Described input gear axle is parallel with output gear shaft and vertical with wheel drive shaft.
2. a kind of fork truck drop-gear box assembly according to claim 1, it is characterized in that: described output gear shaft is provided with spiral bevel driving gear, wheel drive shaft is connected with bevel driven, and spiral bevel driving gear and bevel driven are connected with a joggle.
3. a kind of fork truck drop-gear box assembly according to claim 1, is characterized in that: between described input gear axle and output gear shaft, be provided with dual gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220726293 CN202952823U (en) | 2012-12-25 | 2012-12-25 | Reduction box assembly of forklift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220726293 CN202952823U (en) | 2012-12-25 | 2012-12-25 | Reduction box assembly of forklift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202952823U true CN202952823U (en) | 2013-05-29 |
Family
ID=48458415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220726293 Expired - Lifetime CN202952823U (en) | 2012-12-25 | 2012-12-25 | Reduction box assembly of forklift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202952823U (en) |
-
2012
- 2012-12-25 CN CN 201220726293 patent/CN202952823U/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202746502U (en) | Rotary planetary reducer of mining excavator | |
| CN103051102A (en) | Electromechanical variable-speed motor | |
| CN101804937B (en) | Cargo lift tractor | |
| CN201521602U (en) | High speed ratio four-stage parallel shaft hard gear surface gear speed reducer | |
| CN202952823U (en) | Reduction box assembly of forklift | |
| CN204055356U (en) | The electric differential drive axle of planetary gear construction | |
| CN202952821U (en) | Reduction box assembly of forklift | |
| CN201944199U (en) | Two-stage worm speed reducer | |
| CN201947112U (en) | Bipolar planetary speed reduction motor | |
| CN203624840U (en) | Walking driving mechanism of portal crane | |
| CN201941591U (en) | Traction axle box for electric vehicle | |
| CN103925140A (en) | Straight-blade vertical axis water turbine | |
| CN104675645A (en) | Hand generator | |
| CN203309054U (en) | Stepless speed regulating planetary speed reducer for straightening machine | |
| CN202944154U (en) | Bridge box assembly of electric fork lift truck | |
| CN202573794U (en) | Variable-speed driver pack for electric vehicle | |
| CN203345151U (en) | Bicycle driving mechanism | |
| CN201902511U (en) | Helical gear and spiral bevel gear speed reducer | |
| CN203135643U (en) | Electronic mechanical variable speed motor | |
| CN201908992U (en) | Gearbox | |
| CN202414935U (en) | Elevator traction machine | |
| CN205207545U (en) | Speed reducer for stereo garage | |
| CN203529737U (en) | Direct drive crane | |
| CN203119692U (en) | Motor for electric vehicles | |
| CN203543638U (en) | Dual-input type differential of hybrid car |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 312000 No. 22 Zhongxing Road, Zhejiang City, Shaoxing City, Zhejiang province. Patentee after: ZHEJIANG JINDAO TECHNOLOGY Co.,Ltd. Address before: 312000 Zhongxing Avenue 22, Shaoxing, Zhejiang. Patentee before: SHAOXING JINDAO GEAR BOX Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130529 |