CN201473278U - Fork truck - Google Patents
Fork truck Download PDFInfo
- Publication number
- CN201473278U CN201473278U CN2009203057716U CN200920305771U CN201473278U CN 201473278 U CN201473278 U CN 201473278U CN 2009203057716 U CN2009203057716 U CN 2009203057716U CN 200920305771 U CN200920305771 U CN 200920305771U CN 201473278 U CN201473278 U CN 201473278U
- Authority
- CN
- China
- Prior art keywords
- lifting beam
- cab
- fork
- lifting
- mast
- 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
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a fork truck which comprises a power unit (1), a cab (4), a mast (2) and a fork (7), wherein the mast (2) is arranged behind the cab (4) and connected with a frame (8); the mast (2) is connected with a lifting unit (3); the lifting unit (3) is connected with a lifting beam (5); and the lifting beam (5) is connected with the fork (7) through a lifting arm (6). The power unit is arranged under the cab (4) and connected with the frame (8). The lifting beam (5) is made of steel bars with rectangular cross sections and arranged on the two outer sides of the cab (4). A hydraulic cylinder is arranged in the lifting beam (5), and the two ends thereof are respectively connected with the lifting beam (5) and the lifting arm (6). A bearing is arranged at the port of the lifting beam (5) adjacent to the lifting arm (6). By adopting the utility model, the operation visual field of drivers is wider, and the operation accuracy and the safety are greatly improved.
Description
Technical field
The utility model relates to a kind of fork truck.
Background technology
Fork truck has been widely used in places such as harbour, station, airport, goods yard, factory floor, warehouse as the carrying vehicle of modern industry.People use fork truck to carry out operations such as short distance is transported goods, stacking, loading, unloading.For many years, common fork lift truck structure is the front that pallet fork and mast all are arranged on driver's cab, and this structure can limit driver's sight line, and then have influence on operation accuracy and safety in the process of operations such as carrying, loading and unloading.
Summary of the invention
The technical problems to be solved in the utility model is: a kind of fork truck is provided, and this fork lift truck structure is reasonable, the driver operation broad view, and operation accuracy and safety are good, to overcome the deficiency that prior art exists.
In order to solve the technical problem, the utility model is taked following technical scheme: it comprises power unit, driver's cab, mast, pallet fork, mast is arranged on the back of driver's cab and connects to ground, mast is connected with lift unit, lift unit connects lifting beam, and lifting beam is connected with pallet fork by lift arm.
Power unit is arranged on below the driver's cab, and connects to ground.
Lifting beam is arranged on two outsides of driver's cab, and extends to the front region of driver's cab.
Lifting beam is the steel making of rectangle by cross-sectional plane.
Hydraulic actuating cylinder is arranged in lifting beam, and the two ends of hydraulic actuating cylinder are connected with lift arm with lifting beam respectively.
On lifting beam, be provided with bearing near in the port of lift arm.
Below the bottom of lifting beam, hydraulic actuating cylinder, also be provided with support.
Pallet fork is a L type structure.
During operation, the driver can operate lift unit as required and make perpendicular movement up and down, and the horizontal motion about the operation lift arm is done, operation pallet fork are done to tilt to rotate.
Compare with the common fork truck of prior art because mast is arranged on the back of driver's cab, carry, during operation such as loading and unloading, driver's broad view, its operation accuracy and safety are greatly improved.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is for being provided with the part-structure scheme drawing of hydraulic actuating cylinder in the lifting beam of the present utility model.
The specific embodiment
Embodiment of the present utility model: anticipate as shown in Figure 1, it comprises power unit 1, driver's cab 4, mast 2, pallet fork 7 the utility model, mast 2 is arranged on the back of driver's cab 4 and is connected with vehicle frame 8, mast 2 is connected with lift unit 3, lift unit 3 connects lifting beam 5, and lifting beam 5 is connected with pallet fork 7 by lift arm 6.
Hydraulic actuating cylinder 10 is arranged in lifting beam 5, and the two ends of hydraulic actuating cylinder 10 are connected with lift arm 6 with lifting beam 5 respectively.The piston rod of hydraulic actuating cylinder 10 stretches out and withdraws, and lift arm 6 is stretched out and withdraws.
On lifting beam 5, be provided with bearing 9 near in the port of lift arm 6.This bearing can reduce that lift arm 6 stretches out and the friction force when withdrawing.
Below the bottom of lifting beam 5, hydraulic actuating cylinder 10, also be provided with and support 11.
During operation, the driver can operate lift unit 3 as required and make perpendicular movement up and down along the direction of arrow that A illustrated in the accompanying drawing, operation lift arm 6 also drives pallet fork 7 and moves horizontally along the direction of arrow that B illustrated in the accompanying drawing, and operation pallet fork 7 is done to tilt to rotate along the direction of arrow that C illustrated in the accompanying drawing.
Claims (8)
1. fork truck, it comprises power unit (1), driver's cab (4), mast (2), pallet fork (7), it is characterized in that: mast (2) is arranged on the back of driver's cab (4) and is connected with vehicle frame (8), mast (2) is connected with lift unit (3), lift unit (3) connects lifting beam (5), and lifting beam (5) is connected with pallet fork (7) by lift arm (6).
2. fork truck according to claim 1 is characterized in that: power unit (1) is arranged on below the driver's cab (4), and is connected with vehicle frame (8).
3. fork truck according to claim 1 is characterized in that: lifting beam (5) is arranged on two outsides of driver's cab (4).
4. fork truck according to claim 1 is characterized in that: lifting beam (5) is the steel making of rectangle by cross-sectional plane.
5. fork truck according to claim 4 is characterized in that: be provided with hydraulic actuating cylinder (10) in lifting beam (5), the two ends of hydraulic actuating cylinder (10) are connected with lift arm (6) with lifting beam (5) respectively.
6. fork truck according to claim 5 is characterized in that: go up near in the port of lift arm (6) in lifting beam (5) and be provided with bearing (9).
7. according to claim 5 or 6 described fork trucks, it is characterized in that: below the bottom of lifting beam (5), hydraulic actuating cylinder (10), also be provided with support (11).
8. fork truck according to claim 1 is characterized in that: pallet fork (7) is a L type structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203057716U CN201473278U (en) | 2009-07-07 | 2009-07-07 | Fork truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203057716U CN201473278U (en) | 2009-07-07 | 2009-07-07 | Fork truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201473278U true CN201473278U (en) | 2010-05-19 |
Family
ID=42409522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203057716U Expired - Fee Related CN201473278U (en) | 2009-07-07 | 2009-07-07 | Fork truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201473278U (en) |
-
2009
- 2009-07-07 CN CN2009203057716U patent/CN201473278U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20140707 |
|
| EXPY | Termination of patent right or utility model |