CN215946658U - Electric fork-lift's steering assist drive device - Google Patents
Electric fork-lift's steering assist drive device Download PDFInfo
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- CN215946658U CN215946658U CN202122293781.6U CN202122293781U CN215946658U CN 215946658 U CN215946658 U CN 215946658U CN 202122293781 U CN202122293781 U CN 202122293781U CN 215946658 U CN215946658 U CN 215946658U
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Abstract
The utility model relates to a steering power-assisted mechanism of an electric forklift, which comprises a main body, wherein a moving wheel and a pallet fork are arranged on the main body, the pallet fork is connected with a lifter, the lifter is arranged outside the main body, a steering wheel is arranged inside the main body, a seat is arranged below the steering wheel, a storage battery is arranged below the seat, counterweight iron is arranged on the rear side of the main body, the steering wheel is connected with a steering column, a protective cover is arranged on the outer side of the steering column, a steering transmission shaft is arranged in the steering column, the steering transmission shaft is connected to the steering, the steering is connected with a power cylinder, the power cylinder is connected with a transverse pull rod, the transverse pull rod is connected with a rotary ball head, the power cylinder is connected with a rotary ball head, the rotary ball head is connected with a steering power-assisted pump, and the steering power-assisted pump is connected with an oil storage tank. And through above structure improvement work efficiency, turn to more laborsavingly, reduced the potential safety hazard.
Description
Technical Field
The utility model relates to the technical field of electric forklifts, in particular to a steering power-assisted mechanism of an electric forklift.
Background
Electric fork truck refers to the fork truck that carries out the operation with the electricity, and electric fork truck's of prior art turns to the device and only includes a setting at the seat to turn to through the handle steering wheel, can lead to work efficiency to reduce like this, turn to hard, turn to the precision low, also can lead to turning to the mistake and produce the potential safety hazard, have the not high relatively poor shortcoming of smoothness that makes the vehicle travel of control accuracy.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a steering power-assisted mechanism of an electric forklift aiming at the defects in the prior art.
The utility model provides an electric fork-lift's steering assist drive device, includes the main part, the main part on be equipped with and remove wheel and fork, the fork connect the riser, the riser install in the main part outside, the inside steering wheel that is equipped with of main part, steering wheel below be equipped with the seat, seat below be equipped with the battery, the main part rear side be equipped with the counter weight iron, the steering wheel connect the steering column, the steering column outside be equipped with the safety cover, the steering column in be equipped with steering drive shaft, steering drive shaft be connected to on the steering gear, the steering gear connect the power cylinder, the power cylinder connect horizontal pull rod, horizontal pull rod connect rotatory bulb, the power cylinder connect the power steering pump, the power steering pump be connected to the oil storage tank.
The rotary ball heads are arranged in two numbers, and the rotary ball heads are connected with a transverse pull rod.
The number of the transverse pull rods is two, and the transverse pull rods are connected to the steering gear.
The movable wheels are four in number and are arranged below the main body.
The lifter is a hydraulic lifting system.
The power cylinder is set to be oil-immersed power.
The utility model has the beneficial effects that: the steering power-assisted mechanism of the electric forklift is compact in structure, the direction is controlled by the steering column, the protective cover, the steering transmission shaft, the transverse pull rod, the rotary ball head, the steering gear, the power cylinder, the steering power-assisted pump, the oil storage tank and the steering wheel, the control precision is improved, the vehicle runs smoothly, the working efficiency is improved through the structure, the steering is more labor-saving, and the potential safety hazard is reduced.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the steering mechanism of the present invention.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Example 1, as shown: a steering power-assisted mechanism of an electric forklift comprises a main body, wherein a moving wheel 5 and a pallet fork 6 are arranged on the main body, the fork 6 is connected with a lifter 7, the lifter 7 is arranged outside the main body, the steering wheel 1 is arranged inside the main body, a seat 2 is arranged below the steering wheel 1, a storage battery 3 is arranged below the seat 2, a counterweight iron 4 is arranged at the rear side of the main body, the steering wheel 1 is connected with a steering column 8, a protective cover 9 is arranged on the outer side of the steering column 8, a steering transmission shaft 10 is arranged in the steering column 8, the steering transmission shaft 10 is connected to a steering gear 13, the steering gear 13 is connected with a power cylinder 14, the power cylinder 14 is connected with a transverse pull rod 11, the transverse pull rod 11 is connected with a rotary ball head 12, the power cylinder 14 is connected with a power steering pump 15, and the power steering pump 15 is connected with an oil storage tank 16.
The number of the rotary ball heads 12 is two, and the rotary ball heads 12 are connected with a transverse pull rod 11.
The number of the transverse tie rods 11 is two, and the transverse tie rods 11 are connected to the steering gear 13.
The number of the moving wheels 5 is four, and the moving wheels 5 are installed below the main body.
The lifter 7 is a hydraulic lifting system.
The power cylinder 14 is set to be oil-immersed power.
The utility model relates to a steering power-assisted mechanism of an electric forklift, which controls the direction by a steering column 8, a protective cover 9, a steering transmission shaft 10, a transverse pull rod 11, a rotary ball head 12, a steering gear 13, a power cylinder 14, a steering power-assisted pump 15, an oil storage tank 16 and a steering wheel 1, improves the control precision and enables the vehicle to run more smoothly, and improves the working efficiency by the structure, the steering is more labor-saving, and the potential safety hazard is reduced.
Finally, the embodiments were chosen and described in order to best explain the principles of the utility model and the patent disclosure, and are not intended to be limited to the details shown. Modifications and equivalents of the embodiments of the utility model may be made by those skilled in the art without departing from the spirit and scope of the utility model, and are intended to be covered by the appended claims.
Claims (6)
1. The utility model provides an electric fork-lift's steering assist drive device, includes the main part, its characterized in that: the main part on be equipped with and remove wheel and fork, the fork connect the riser, the riser install in the main part outside, the inside steering wheel that is equipped with of main part, steering wheel below be equipped with the seat, seat below be equipped with the battery, the main part rear side be equipped with the counter weight iron, the steering wheel connect the steering column, the steering column outside be equipped with the safety cover, the steering column in be equipped with steering transmission shaft, steering transmission shaft be connected to on the steering gear, the steering gear connect the power cylinder, the power cylinder connect horizontal pull rod, horizontal pull rod connect rotatory bulb, the power cylinder connect the power steering pump, the power steering pump be connected to the oil storage tank.
2. The steering assist mechanism for an electric forklift according to claim 1, characterized in that: the rotary ball heads are arranged in two numbers, and the rotary ball heads are connected with a transverse pull rod.
3. The steering assist mechanism for an electric forklift according to claim 1, characterized in that: the number of the transverse pull rods is two, and the transverse pull rods are connected to the steering gear.
4. The steering assist mechanism for an electric forklift according to claim 1, characterized in that: the movable wheels are four in number and are arranged below the main body.
5. The steering assist mechanism for an electric forklift according to claim 1, characterized in that: the lifter is a hydraulic lifting system.
6. The steering assist mechanism for an electric forklift according to claim 1, characterized in that: the power cylinder is set to be oil-immersed power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122293781.6U CN215946658U (en) | 2021-09-23 | 2021-09-23 | Electric fork-lift's steering assist drive device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122293781.6U CN215946658U (en) | 2021-09-23 | 2021-09-23 | Electric fork-lift's steering assist drive device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215946658U true CN215946658U (en) | 2022-03-04 |
Family
ID=80426940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122293781.6U Active CN215946658U (en) | 2021-09-23 | 2021-09-23 | Electric fork-lift's steering assist drive device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215946658U (en) |
-
2021
- 2021-09-23 CN CN202122293781.6U patent/CN215946658U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 225400 Jidai group, Dasheng village, Jichuan street, Taixing City, Taizhou City, Jiangsu Province (north side of the South Second Ring Road) Patentee after: Jiangsu shuncha Intelligent Equipment Co.,Ltd. Address before: 225400 Ji Chuan Jie Dao Da Sheng Cun Ji Dai Zu, Taixing City, Taizhou City, Jiangsu Province Patentee before: Jiangsu Xinyu Boheng Machinery Manufacturing Co.,Ltd. |