• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Forklift, air transport and stowage procedure. Forklift, capable of being transported in an airbus a400 or higher, capable of raising/lowering the aircraft's ramp, without the need to use props or shoring, both in the stowed position, in the aircraft compartment, and in the up and down operations by means of auxiliary ramps, preserving the structural integrity of the machine, complying with the admissible limits of maximum weight per axis, depending on the distance between them, for which, said forklift comprises a counterweight ( 6) foldable, provided for the distribution of the weight on the rear axle (3) and locking/unlocking means, between the mast (4) and the chassis (1) provided for the distribution of the weight on the front axle (2), the weight per axle is reduced, below the limits established in the aircraft's cargo compartment. (Machine-translation by Google Translate, not legally binding)
    公开号:ES2596856A1
    申请号:ES201630938
    申请日:2016-07-08
    公开日:2017-01-12
    发明作者:José Antonio GARCÉS JIMÉNEZ
    申请人:UP LIFTING VERTICAL S A；Up Lifting Vertical sa；
    IPC主号:
    专利说明:

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    The intermediate supports (7) are provided to keep the chassis (1) together with the mast (4) of the forklift during a working position, said union being able to be disconnected, by disconnecting the locking point (17) from the supports intermediate (7), dismantling the corresponding bolts (9), thus allowing the distribution of loads between the front axle (2) and the mast (4)
    5
    A perspective front view of the forklift is shown in figure 9, indicating the support wheel assemblies (8) fixed on the forks (5), indicating in this position the carriage locking device
    (4.1) of the mast (4), comprised of
    10  two bushings (26), located one on each side of the mast (4), configured with two threaded holes and
     two locking brackets (27), located in the carriage (4.1) of the mast (4), with two through holes, coinciding with the holes in the bushings (26)
    15  four screws (28) for locking the carriage (4.1) of the mast (4) by coupling the bushings (26) and locking brackets (27), indicated in figure 11, after disconnecting the blocking point (17) of intermediate supports (7),
    20 The mast (4) loses its verticality upon disconnection of the locking point (17) from the intermediate supports (7), resulting in a displacement supported by the support wheel assemblies (8) anchored in the forks (5), so that as they move, the mast (4) is regaining its verticality until the bushings (26) located on the mast (4) and the locking brackets (27) are positioned in line to perform a locking positioning through the corresponding screws (28), as shown
    25 in Figures 10 and 11.
    Stowage procedure for weight distribution on the rear (3) and front (2) axles, for which the following operations are performed:
    30 For the distribution of weight on the rear axle (3) the hydraulic cylinder (12) of the folding counterweight (6) is operated, until the wheels integrated in it, contact the ground, distributing the weight of 13,800 kg., between the rear axle (3) and the counterweight (6), the rear axle (3) remaining at a maximum weight of 9,680 kg., weight below the limits allowed by the aircraft compartment, set at 10,000 kg.
    35 For weight distribution on the front axle (2)
     the forks (5) are raised, to place the support brackets (20), one on each fork, through the corresponding bolt (21) and locking pin (22),
    40  Place the ramp (25) resting on the chassis (1), to lower the wheels (8.1) manually, once removed from the passenger compartment (1.1) of the chassis (1), to mount them, one on each side of the support bracket (20), through anchor bolts (24) with their corresponding pins (22) to block the fixing of the support wheel assemblies (8).
    45  Next, the blocking point (17) of the intermediate supports (7) is disconnected with the chassis (1), the corresponding bolts (9) are removed.
     Then the carriage (4.1) of the mast (4) is blocked, to prevent its displacement and to recover the verticality of the mast (4), through the coincidence of some bushings (26) supported in 50 the mast (4) and some support brackets (27) positioned on the carriage (4.1) of the mast (4), coupled together by screws (28), once the verticality of the mast (4) has been recovered, distributing the weight of 15,000 kg., between the front axle (2) and the mast (4), leaving the front axle (2) at a maximum weight of 9,600 kg., weight below the limits allowed by the aircraft compartment, set at 10,000 kg.
    55  When supporting wheel assemblies (8) are supported on the ground, the entire front assembly, fork (5), carriage (4.1), mast (4), lifting cylinders and tilt cylinders, can oscillate on the pivot point (18), about 15º so that the forklift can adapt to changes in slope when raising / lowering the plane ramp.
    7
    权利要求:
    Claims (1)
    [1]
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    同族专利:
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    PL3453671T3|2021-11-29|
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    US20190322503A1|2019-10-24|
    KR20190024953A|2019-03-08|
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    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE882374C|1951-09-06|1953-07-09|Miag Fahrzeugbau G M B H|Vehicle with load lifting device arranged outside the wheelbase, in particular forklift|
    US4424872A|1980-10-23|1984-01-10|Ingmar Granlind|Truck|
    US5131802A|1989-03-15|1992-07-21|Toyo Umpanki Co., Ltd.|Vehicle equipped with balancing device|
    JPH0416499A|1990-05-10|1992-01-21|Nissan Motor Co Ltd|Auxiliary wheel elevating device for three-wheeled reach type fork-lift|
    JPH1160184A|1997-08-20|1999-03-02|Meidensha Corp|Conveyance vehicle|
    CN2827999Y|2005-09-15|2006-10-18|中国人民解放军总后勤部建筑工程研究所|Self-loading forklift|
    JP2010052877A|2008-08-27|2010-03-11|Mitsubishi Heavy Ind Ltd|Fall prevention device for industrial vehicle, and industrial vehicle having the same|
    JP2013082532A|2011-10-11|2013-05-09|Tcm Corp|Reach forklift|
    US3497095A|1966-01-12|1970-02-24|Benjamin L Couberly|Counterbalance apparatus for a lift truck|
    US4221530A|1978-06-08|1980-09-09|Williams Iv James M|Force-moment compensating apparatus|
    DE3131512C2|1981-08-08|1987-02-26|Karl Schaeff Gmbh & Co, Maschinenfabrik, 7183 Langenburg, De|
    NL8601358A|1986-05-28|1987-12-16|Jozef Gerardus Maria Van Leek|FORKLIFT AND VEHICLE FOR TRANSPORT THEREOF.|
    US5201629A|1991-04-09|1993-04-13|Clark Material Handling Company|Container transporter|
    IT1304978B1|1998-09-10|2001-04-05|Merlo Ind Metalmecc|VEHICLE USABLE AS LIFT AND AGRICULTURAL TRACTOR.|
    ITBO20040393A1|2004-06-22|2004-09-22|Carrelli Elevatori Cesab|SAFETY DEVICE FOR FORKLIFT TRUCKS AND SIMILAR|
    US9689144B2|2011-08-27|2017-06-27|Thomas V Roden|Configurable counterweight device and system for a material handling machine|
    CN107839756A|2016-09-20|2018-03-27|永恒力股份公司|The vehicle of vehicle frame including multi-piece type|EP3848325A1|2019-12-30|2021-07-14|STILL GmbH|Driverless transport vehicle with auxiliary support device|
    CN112224732B|2020-10-29|2021-10-26|腾讯科技（深圳）有限公司|Robot|
    法律状态:
    2017-08-10| FG2A| Definitive protection|Ref document number: 2596856 Country of ref document: ES Kind code of ref document: B2 Effective date: 20170810 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201630938A|ES2596856B2|2016-07-08|2016-07-08|LIFT TRUCK, AIR TRANSPORTATION AND STYLE PROCEDURE|ES201630938A| ES2596856B2|2016-07-08|2016-07-08|LIFT TRUCK, AIR TRANSPORTATION AND STYLE PROCEDURE|
    CA3027865A| CA3027865A1|2016-07-08|2017-06-01|Air-transportable forklift and stowage procedure|
    PL17830529T| PL3453671T3|2016-07-08|2017-06-01|Forklift for air transport and stowage procedure|
    EP17830529.8A| EP3453671B1|2016-07-08|2017-06-01|Forklift for air transport and stowage procedure|
    KR1020197000068A| KR20190024953A|2016-07-08|2017-06-01|Airborne forklifts and loading methods|
    PCT/ES2017/070394| WO2018015587A1|2016-07-08|2017-06-01|Forklift for air transport and stowage procedure|
    US16/311,398| US20190322503A1|2016-07-08|2017-06-01|Forklift for air transport and stowage procedure|
    CN201780042610.XA| CN109415193A|2016-07-08|2017-06-01|Air transportion fork truck and stowage|
    ES17830529T| ES2882249T3|2016-07-08|2017-06-01|Forklift for air transport and stowage procedure|
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