CN203568796U - Pallet fork mechanism of forklift - Google Patents
Pallet fork mechanism of forklift Download PDFInfo
- Publication number
- CN203568796U CN203568796U CN201320734573.8U CN201320734573U CN203568796U CN 203568796 U CN203568796 U CN 203568796U CN 201320734573 U CN201320734573 U CN 201320734573U CN 203568796 U CN203568796 U CN 203568796U
- Authority
- CN
- China
- Prior art keywords
- pallet fork
- fork
- side arm
- slide rail
- carrier
- 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 provides a pallet fork mechanism of a forklift. The pallet fork mechanism is reasonable in structure, a pallet fork can incline forward or backward within a certain angle range, cargo taking of the pallet fork is facilitated, the transportation stability of the forklift is also improved, and the pallet fork mechanism is safe and reliable. The pallet fork mechanism comprises a pallet fork carrier and is characterized in that the pallet fork carrier comprises a front carrier and a rear carrier, the pallet fork is arranged on the front side of the front carrier, the front carrier is connected with the rear carrier through a rotating hinge pin, and an oblique oil cylinder is arranged at the lower end of the rear carrier and stretches out and draws back to push the front carrier to rotate around the rotating hinge pin.
Description
Technical field
The utility model relates to haulage equipment technical field, is specially the fork mechanism of fork truck.
Background technology
Fork truck is one of conventional carrying vehicle of present people, it is the visual plant of logistic industry, that member pallet cargo loads and unloads, stacking and short range transportation, the various wheeled carrying vehicle of weight transport operation, its volume is little, lightweight, compact conformation, , noise is low, pollute little, cost is low, flexible operation, be widely used in harbour, station, airport, goods yard, factory floor, warehouse, Transfer center and DISTRIBUTION CENTRE etc., and can enter cabin, in compartment and freight container, carry out the handling of pallet cargo, transport operation, it is pallet traffic, requisite equipment in Container Transport.
On traditional fork truck, pallet fork is parallel to ground and arranges, on pallet fork, press after the goods that weight is large, weight due to goods, pallet fork can be downward-sloping, in fork truck moving process, easily landing from pallet fork of goods, cause the damage of goods, the work of shifting goods to fork truck brings difficulty, in addition be parallel to shelf that ground arranges when fork picking thing because be subject to angle limits to be not easy to stretch in pallet fork mouth, even can get because of the pallet fork of part shelf low cannot the pitch of making a slip of the tongue, unstable when pallet fork is pitched goods and forklift transport.
Utility model content
For the problems referred to above, the utility model proposes the fork mechanism of fork truck, it is rational in infrastructure, and pallet fork can lean forward or hypsokinesis within the scope of certain angle, facilitates pallet fork fork goods, has also improved the stability of forklift transport, safer reliable.
Its technical scheme is such: comprise goods shelf, it is characterized in that: described goods shelf comprises side arm and after-frame, the front side of described side arm is provided with pallet fork, described side arm is connected by rotary pin shaft with described after-frame, on the lower end of described after-frame, be provided with dump ram, the described side arm of the flexible promotion of described dump ram rotates around described rotary pin shaft.
It is further characterized in that: described dump ram is provided with two, is separately positioned on the two ends of described after-frame bottom;
The upper and lower both sides of described side arm are respectively arranged with slide rail, and the upper and lower end of the rear side of described pallet fork respectively correspondence is provided with slide block, described slide block and described slide rail bearing fit;
On described slide rail, be intervally distributed with some detents, fixing screw extends in described detent through described slide block;
On the rear surface of the slide rail of described side arm downside, when corresponding described dump ram promotes described side arm and rotates, be provided with cushion block with the contact position of described slide rail.
The beneficial effects of the utility model are: the upper end of after-frame and the upper end of side arm link together by rotary pin shaft, dump ram is fixed on after-frame, the flexible side arm that promotes of dump ram is realized the tilt function of goods shelf around rotating axle pin rotation, dump ram promotes the updip that side arm can be realized pallet fork, dump ram contraction pallet fork front end is stressed can realize having a down dip of pallet fork, facilitate pallet fork fork goods, also improved the stability of forklift transport, safe and reliable.
Accompanying drawing explanation
Fig. 1 is that master of the present utility model looks schematic diagram;
Fig. 2 is schematic side view of the present utility model;
Fig. 3 is schematic top plan view of the present utility model;
Fig. 4 is schematic perspective view of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is described further.
See Fig. 1, Fig. 2, Fig. 3, Fig. 4, the utility model comprises goods shelf, goods shelf comprises side arm 1 and after-frame 2, the front side of side arm 2 is provided with pallet fork 3, side arm 1 is connected with the rotary pin shaft 4 that passes through of after-frame 2, on the lower end of after-frame 2, be provided with dump ram 5, dump ram 5 is flexible promotes described side arm 1 around rotary pin shaft 4 rotations, dump ram 5 is provided with two, be separately positioned on the two ends of after-frame 2 bottoms, side arm 1 upper, lower both sides are respectively arranged with slide rail 6, the rear side of pallet fork 3 upper, lower end respectively correspondence is provided with slide block 7, slide block 7 and slide rail 6 bearing fits, on slide rail 6, be intervally distributed with some detents 8, fixing screw 9 extends in detent 7 through slide block 6, on the rear surface of the slide rail 6 of side arm 1 downside, when corresponding tilt oil cylinder 5 promotes side arm 1 rotation and the contact position of slide rail 6 is provided with cushion block 10.
The upper end of the upper end of after-frame 2 and side arm 1 links together by rotary pin shaft 4, dump ram 5 is fixed on after-frame, the flexible side arm 1 that promotes of dump ram 5 is realized the tilt function of goods shelf around rotary pin shaft 4 rotations, dump ram 5 promotes the updip that side arm 1 can be realized pallet fork 3, dump ram 5 shrinks that the front end of pallet forks 3 is stressed can realize having a down dip of pallet fork 3, facilitate pallet fork fork goods, also improved the stability of forklift transport, safe and reliable, simultaneously by slide block being set and slide rail coordinates, fixing screw and detent coordinate the adjustment that can realize pallet fork 3 positions, that adjusts pallet fork 3 specifically can be so that fork truck be applicable to the shelf of multiple width, wide usage is good.
Claims (5)
1. the fork mechanism of fork truck, comprise goods shelf, it is characterized in that: described goods shelf comprises side arm and after-frame, the front side of described side arm is provided with pallet fork, described side arm is connected by rotary pin shaft with described after-frame, on the lower end of described after-frame, be provided with dump ram, the described side arm of the flexible promotion of described dump ram rotates around described rotary pin shaft.
2. the fork mechanism of fork truck according to claim 1, is characterized in that: described dump ram is provided with two, is separately positioned on the two ends of described after-frame bottom.
3. the fork mechanism of fork truck according to claim 1, is characterized in that: the upper and lower both sides of described side arm are respectively arranged with slide rail, and the upper and lower end of the rear side of described pallet fork respectively correspondence is provided with slide block, described slide block and described slide rail bearing fit.
4. the fork mechanism of fork truck according to claim 3, is characterized in that: on described slide rail, be intervally distributed with some detents, fixing screw extends in described detent through described slide block.
5. the fork mechanism of fork truck according to claim 1, is characterized in that: on the rear surface of the slide rail of described side arm downside, when corresponding described dump ram promotes described side arm and rotates, be provided with cushion block with the contact position of described slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320734573.8U CN203568796U (en) | 2013-11-20 | 2013-11-20 | Pallet fork mechanism of forklift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320734573.8U CN203568796U (en) | 2013-11-20 | 2013-11-20 | Pallet fork mechanism of forklift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203568796U true CN203568796U (en) | 2014-04-30 |
Family
ID=50536540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320734573.8U Expired - Fee Related CN203568796U (en) | 2013-11-20 | 2013-11-20 | Pallet fork mechanism of forklift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203568796U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111017804A (en) * | 2019-11-08 | 2020-04-17 | 华中科技大学 | Intelligent mobile transfer system and transfer method thereof |
-
2013
- 2013-11-20 CN CN201320734573.8U patent/CN203568796U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111017804A (en) * | 2019-11-08 | 2020-04-17 | 华中科技大学 | Intelligent mobile transfer system and transfer method thereof |
| CN111017804B (en) * | 2019-11-08 | 2021-06-11 | 华中科技大学 | Intelligent mobile transfer system and transfer method thereof |
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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: 20140430 Termination date: 20141120 |
|
| EXPY | Termination of patent right or utility model |