CN101823676B - Foldable forklift - Google Patents
Foldable forklift Download PDFInfo
- Publication number
- CN101823676B CN101823676B CN 201010130103 CN201010130103A CN101823676B CN 101823676 B CN101823676 B CN 101823676B CN 201010130103 CN201010130103 CN 201010130103 CN 201010130103 A CN201010130103 A CN 201010130103A CN 101823676 B CN101823676 B CN 101823676B
- Authority
- CN
- China
- Prior art keywords
- chair
- door frame
- car sedan
- rotating shaft
- sedan
- 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 invention discloses a foldable forklift, which comprises a pallet fork, a gantry, a power device, a control device and driving wheels which are arranged on axles. The axles comprise a 'U-shaped' front axle and a 'U-shaped' rear axle. The front axle and the rear axle are connected together through a four-direction hinging device. A steering oil cylinder is arranged between the front axle and the rear axle. A turnover device is arranged no the gantry. The power device can be an engine or a motor with a storage battery pack. Through arranging the foldable gantry, the 'U-shaped' front axle and the 'U-shaped' rear axle, the invention has the advantages that the structure of the forklift is simple, and the cargo loading and unloading and the on-vehicle carrying are facilitated; and the operating performance of the forklift in all kinds of operating environments is improved to a great extent.
Description
Technical field
The present invention relates to a kind of fork truck, particularly relate to the Foldable forklift of the fine transaction capabilities of a kind of tool.
Background technology
At present, fork truck has become the major project machinery of handling goods, with its maneuverability, the characteristics such as easy to operate, has been subject to the welcome of the departments such as transportation, loading and unloading, and often there is following shortcoming in traditional fork truck:
1) forklift door frame mostly is vertical fixing structure, and is very inconvenient when handling goods like this, and door frame self takes up room very greatly, and transportation and operating environment also are very restricted;
2) forklift axle mostly is unit design, and the design of this structure makes the operating environment that has limited to a great extent fork truck of fork truck, can only operation in the more smooth environment of road, can not satisfy the requirement of different road conditions operations.
Summary of the invention
The object of the present invention is to provide a kind of Foldable forklift, described Foldable forklift is not only simple in structure, is convenient to handling goods and carrying with car; And can improve to a great extent the transaction capabilities of the various operating environments of fork truck.
The objective of the invention is to be achieved through the following technical solutions:
A kind of Foldable forklift, it comprises pallet fork, door frame, engine installation, control setup and the drive wheel that is arranged on the car sedan-chair, wherein,
Be provided with turning device on the described door frame, described turning device comprises the fixed base plate that is arranged on the door frame, be provided with rotating arm on the described fixed base plate, one end of described rotating arm connects the door frame rotating shaft, and its other end is connected the lower end of door frame by dump ram, also be fixed with overturning oil cylinder on the described fixed base plate, described overturning oil cylinder connects the middle-end of rotating arm
Before described car sedan-chair comprises, rear car sedan-chair, before described, rear car sedan-chair is connected by four-way hinged device, described four-way hinged device comprises by vertical rotation axis and the integrated T-shape rotating shaft that forms of horizontal rotating shaft, also be provided with bearing and balance block on the described horizontal rotating shaft, and before described, also be provided with steering cylinder between the rear car sedan-chair.
Before described, rear car sedan-chair is " U " type structure design.
Described engine installation can be driving engine or battery pack motor.
Beneficial effect of the present invention is, described Foldable forklift by arrange collapsible door frame and " U " type structure before, rear car sedan-chair can make fork truck not only simple in structure, is convenient to handling goods and carries with car; And can improve to a great extent the transaction capabilities of the various operating environments of fork truck.
Description of drawings
The below is described in further detail the present invention with embodiment with reference to the accompanying drawings.
Fig. 1 is the structural representation of Foldable forklift of the present invention,
Fig. 2 is the structural representation of the door frame of Foldable forklift of the present invention,
Fig. 3 is the structural representation of the four-way hinged device of Foldable forklift of the present invention.
Among the figure:
1, pallet fork; 2, door frame; 3, car sedan-chair; 30, front truck sedan-chair; 31, rear car sedan-chair; 4, engine installation; 5, control setup; 6, drive wheel; 7, turning device; 70, door frame rotating shaft; 71, rotating arm; 72, fixed base plate; 73, overturning oil cylinder; 74, dump ram; 8, four-way hinged device; 80, vertical rotation axis; 81, horizontal rotating shaft; 82, axle housing; 83, bearing; 84, balance block; 85, check screw; 9, steering cylinder.
The specific embodiment
Please refer to Fig. 1 to shown in Figure 3, a kind of Foldable forklift, described Foldable forklift comprises the pallet fork 1 that is arranged on the car sedan-chair 3, door frame 2, engine installation 4, control setup 5 and drive wheel 6, in the present embodiment, described engine installation 4 is the battery pack motor, and described control setup 5 is arranged at the both sides of engine installation 4, the lower end of described door frame 2 is fixed with fixed base plate 72, be provided with on the described fixed base plate 72 can before, the rotating arm 71 of rear upset, one end of described rotating arm 71 connects door frame rotating shaft 70, and its other end connects dump ram 74, one end of described dump ram 74 connects rotating arm 71, the other end is connected in the lower end of door frame 2, also be fixed with overturning oil cylinder 73 on the described fixed base plate 72, one end of described overturning oil cylinder 73 is fixed on the fixed base plate 72, its other end is connected in the middle end position of described rotating arm 71, before by control dump ram 74 door frame 2 being done, the casterangle action, in order to cargo handing, realize door frame 2 from flip vertical to lying down by control overturning oil cylinder 73.
Described car sedan-chair 3 comprises front truck sedan-chair 30 and rear car sedan-chair 31, described front truck sedan-chair 30 and rear car sedan-chair 31 all adopt " U " type structure design, so that any apparatus can be assembled in the space in " U " type fork, be connected by four-way hinged device 8 between " U " type bottom of described front truck sedan-chair 30 and rear car sedan-chair 31, described four-way hinged device 8 comprises by vertical rotation axis 80 and the horizontal rotating shaft 81 integrated T-shape rotating shafts that form, described vertical rotation axis 80 and horizontal rotating shaft 81 are outer all to be provided with axle housing 82 by check screw 85, and also be provided with bearing 83 and balance block 84 on the described horizontal rotating shaft 81, and " U " type of described front truck sedan-chair 30 and rear car sedan-chair 31 also is provided with steering cylinder 9 between the bottom, described steering cylinder 9 is arranged at a side of four-way hinged device 8, described car sedan-chair 3 is flexible by steering cylinder 9, under the location of vertical rotation axis 80, front truck sedan-chair 30 and rear car sedan-chair 31 are made left and right sides handling maneuver, drive simultaneously wheel 6 rugged and rough with road, front truck sedan-chair 30 and rear car sedan-chair 31 are done around the ground equilibrium activity around horizontal rotating shaft 81, so that four drive wheels 6 drive vehicle simultaneously with grabbing, can make fork truck under various road conditions, all can steadily grab ground.
Claims (3)
1. Foldable forklift, it comprises pallet fork, door frame, engine installation, control setup and the drive wheel that is arranged on the car sedan-chair, it is characterized in that:
Be provided with turning device on the described door frame, described turning device comprises the fixed base plate that is arranged on the door frame, be provided with rotating arm on the described fixed base plate, one end of described rotating arm connects the door frame rotating shaft, and its other end is connected the lower end of door frame by dump ram, also be fixed with overturning oil cylinder on the described fixed base plate, described overturning oil cylinder connects the middle-end of rotating arm
Before described car sedan-chair comprises, rear car sedan-chair, before described, rear car sedan-chair is connected by four-way hinged device, described four-way hinged device comprises by vertical rotation axis and the integrated T-shape rotating shaft that forms of horizontal rotating shaft, also be provided with bearing and balance block on the described horizontal rotating shaft, and before described, also be provided with steering cylinder between the rear car sedan-chair.
2. Foldable forklift according to claim 1, it is characterized in that: before described, rear car sedan-chair is " U " type structure design.
3. Foldable forklift according to claim 1 and 2, it is characterized in that: described engine installation can be driving engine or battery pack motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010130103 CN101823676B (en) | 2010-03-23 | 2010-03-23 | Foldable forklift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010130103 CN101823676B (en) | 2010-03-23 | 2010-03-23 | Foldable forklift |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101823676A CN101823676A (en) | 2010-09-08 |
| CN101823676B true CN101823676B (en) | 2013-03-27 |
Family
ID=42687879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010130103 Expired - Fee Related CN101823676B (en) | 2010-03-23 | 2010-03-23 | Foldable forklift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101823676B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102991272A (en) * | 2011-11-23 | 2013-03-27 | 芜湖瑞创叉车有限公司 | Forklift axle |
| GB201310692D0 (en) * | 2013-06-14 | 2013-07-31 | Latti Marko | Adjustable hinge |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1401141A (en) * | 1964-07-21 | 1965-05-28 | Hans Still Ag | Forklift with tilting mast |
| US5816764A (en) * | 1996-05-08 | 1998-10-06 | Bohata; John F. | Vehicle for lifting and transporting containers |
| JP3364110B2 (en) * | 1997-04-11 | 2003-01-08 | 株式会社稲坂歯車製作所 | forklift |
| CN1754821A (en) * | 2004-09-29 | 2006-04-05 | 奥地利帕尔菲格欧洲公司 | Forklift |
| CN201183738Y (en) * | 2008-03-18 | 2009-01-21 | 上海力进铝质工程有限公司 | Hydraulic tiltable vacuum six-claw glass hoister |
| CN201678414U (en) * | 2010-03-23 | 2010-12-22 | 无锡汇丰机器有限公司 | Folding type forklift |
-
2010
- 2010-03-23 CN CN 201010130103 patent/CN101823676B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101823676A (en) | 2010-09-08 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| 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: 20130327 Termination date: 20150323 |
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| EXPY | Termination of patent right or utility model |