NO168350B - LIFTING AND STACKABLE LOADER AND ACCESSORIES FOR USE WITH A FORK TRUCK - Google Patents
LIFTING AND STACKABLE LOADER AND ACCESSORIES FOR USE WITH A FORK TRUCK Download PDFInfo
- Publication number
- NO168350B NO168350B NO891599A NO891599A NO168350B NO 168350 B NO168350 B NO 168350B NO 891599 A NO891599 A NO 891599A NO 891599 A NO891599 A NO 891599A NO 168350 B NO168350 B NO 168350B
- Authority
- NO
- Norway
- Prior art keywords
- auxiliary device
- pallet
- loading ramp
- gripping unit
- arms
- Prior art date
Links
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/12—Platforms; Forks; Other load supporting or gripping members
- B66F9/18—Load gripping or retaining means
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Description
Foreliggende oppfinnelse angår en hev- og stablebar lasterampe eller -pall, og tilhørende hjelpeinnretning for en gaffeltruck. The present invention relates to a liftable and stackable loading ramp or pallet, and associated auxiliary device for a forklift.
Kjente lasteramper eller -paller har utsparinger i undersiden, i hvilke gaflene til en gaffeltruck kan føres inn for å heve pallen. En ulempe ved slike paller er at det må være tilstrek-kelig plass til utsparingene for innføring av gaflene til trucken. Dermed er det ikke mulig å sette ned eller å heve en slik rampe eller pall bak en forhøyning. Known loading ramps or pallets have recesses in the underside, into which the forks of a forklift can be inserted to raise the pallet. A disadvantage of such pallets is that there must be sufficient space for the recesses for inserting the forks of the truck. Thus, it is not possible to lower or raise such a ramp or platform behind an elevation.
I henhold til oppfinnelsen oppnås dette, ved at lasterampen eller -pallen består av to parallelle profiler som danner de langsgående kanter samt en mellom disse horisontal gulvkonstruksjon som det kan gås og kjøres på, og begge langsidene har i det midtre område festemidler for armene til gripeenheten til hjelpeinnretningen., og hjelpeinnretningen har en kompensator som er fjærende dreibar om i det minste en akse. According to the invention, this is achieved by the loading ramp or pallet consisting of two parallel profiles that form the longitudinal edges and a horizontal floor structure between them that can be walked and driven on, and both long sides have in the middle area fasteners for the arms of the gripping unit to the auxiliary device., and the auxiliary device has a compensator which is resiliently rotatable about at least one axis.
Forøvrig kan oppfinnelsen være slik utført at lasterampen eller -pallen på sin overside har oppover åpne utsparinger for gripeenheten til hjelpeinnretningen, idet gripeenheten har sperrer som kan dreies om vertikale akser, slik at ved dreining etter innføring i utsparingene kobles armene til gripeenheten til lasterampen eller -pallen. Otherwise, the invention can be designed in such a way that the loading ramp or pallet has on its upper side open recesses for the gripping unit of the auxiliary device, the gripping unit having latches that can be rotated about vertical axes, so that when turned after insertion into the recesses, the arms of the gripping unit are connected to the loading ramp or - the pallet.
På denne måte er det mulig å oppnå en meget enkel og billig utførelse av en slik lasterampe eller -pall. In this way, it is possible to achieve a very simple and cheap design of such a loading ramp or pallet.
Kompensatoren kan utføres slik at den består av to i utgangsstilling parallelle plater, idet den ene på i og for seg kjent måte er festet til gaffeltrucken og den annen omfatter armene med gripeenheten, idet konsoller er anbragt på denne i et rom mellom platene og ved hjelp av tapper er dreibart forbundet med hverandre om en vertikal akse, og på hver side er det i samme avstand fra dreieaksen anbragt fjær- eller démper-elementer. The compensator can be designed so that it consists of two parallel plates in the initial position, one of which is attached to the forklift in a manner known per se and the other includes the arms with the gripping unit, consoles being placed on this in a space between the plates and using of studs are rotatably connected to each other about a vertical axis, and spring or damper elements are placed at the same distance from the axis of rotation on each side.
Denne utførelse er meget kompakt og krever lite vedlikehold. This design is very compact and requires little maintenance.
Derved muliggjør den at lastens angrepspunkt på gaffeltrucken ligger slik som for vanlige paller og lasteramper, og det trenges ingen endringer av gaffeltrucken eller av belastnings-eller betjeningsforskrifter. Thereby, it makes it possible for the load's point of attack on the forklift to be as for normal pallets and loading ramps, and no changes are needed to the forklift or to load or operating regulations.
Lasterampen eller -pallen tilkobles slik at de dreibare sperrer anbringes over utsparingene og senkes. Eventuell feil innstilling utlignes av kompensatoren. The loading ramp or pallet is connected so that the rotatable latches are placed over the recesses and lowered. Any incorrect setting is compensated by the compensator.
Oppfinnelsen skal i det følgende beskrives nærmere, under henvisning til de vedføyde tegninger. The invention will be described in more detail below, with reference to the attached drawings.
Fig. 1 viser en lasterampe eller -pall med tilhørende Fig. 1 shows a loading ramp or pallet with its accessories
gaffeltruck og hjelpeinnretning, forklift and auxiliary device,
Fig. 2 viser en lasterampe eller -pall i henhold til Fig. 2 shows a loading ramp or pallet according to
oppfinnelsen, the invention,
Fig. 3 viser en detalj ved en lasterampe eller -pall i henhold til oppfinnelsen, med ikke tilkoblet arm på hj elpeinnretningen, Fig. 4 viser en detalj av en lasterampe eller -pall i henhold til oppfinnelsen, med tilkoblet arm på hj elpeinnretningen, Fig. 5 viser en hjelpeinnretning i henhold til oppfinnelsen Fig. 3 shows a detail of a loading ramp or pallet according to the invention, with an arm not connected to the auxiliary device, Fig. 4 shows a detail of a loading ramp or pallet according to the invention, with an arm connected to the auxiliary device, Fig. 5 shows an auxiliary device according to the invention
i oppriss, in elevation,
Fig. 6 viser en hjelpeinnretning i henhold til oppfinnelsen Fig. 6 shows an auxiliary device according to the invention
i grunnriss. in ground plan.
Gaffeltrucken 1 som er utstyrt med hjelpeinnretningen 2 kan heve lasterampen 4, som bærer et kjøretøy 3, opp på en vogn 5. Vognen 5 har sikkerhetslister 6 langs sidene, og disse rager over nivået til lasteflaten 7. The forklift 1, which is equipped with the auxiliary device 2, can raise the loading ramp 4, which carries a vehicle 3, onto a trolley 5. The trolley 5 has safety strips 6 along the sides, and these protrude above the level of the loading surface 7.
Lasterampen 4 består av to parallelle profiler 8 som danner de langsgående kanter og en mellom profilene beliggende gulvkonstruksjon 9 som det kan gås og kjøres på. Langs sidene, i det midtre område på profilene 8, er det anbragt utvidelser 10, i hvilke det befinner seg oppover åpne utsparinger 11 for sperrene 13 på armene 14 til hjelpeinnretningen 2. The loading ramp 4 consists of two parallel profiles 8 which form the longitudinal edges and a floor structure 9 located between the profiles on which you can walk and drive. Along the sides, in the middle area of the profiles 8, extensions 10 are placed, in which there are upward open recesses 11 for the latches 13 on the arms 14 of the auxiliary device 2.
Armene 14 har hver en dreibar sperre 13, som kan innføres i utsparingene 11 og deretter dreies omtrent 90°C, slik at sperren er koblet til lasterampen 4. The arms 14 each have a rotatable latch 13, which can be inserted into the recesses 11 and then turned approximately 90°C, so that the latch is connected to the loading ramp 4.
Hjelpeinnretningen 2 vist i fig. 5 og 6 omfatter en flensplate 15, som er anbragt på føringene 16 til gaffeltrucken. Ved midten, i området ved den øvre og nedre kant av flensplaten 15 og på forbindelsen mellom de to armene 14 er det anordnet konsoller 17 og 17<1> som er dreibart forbundet med hverandre ved hjelp av tapper 18. I området ved de langsgående kanter til flensplaten 15 er festet fjær- eller demperelementer 19, som ved tilkobling av lasterampen 4 muliggjør en dreining av armene 14 fra deres utgangsstilling samt etter heving av lasterampen 4 dreier armene til utgangsstilling. Flensplaten 15 danner sammen med konsollene 17 og 17', tappene 18 og de elastiske elementer 19 kompensatoren. Sperrene 13 dreies ved hjelp av drivenheter 20 som styres og drives av en innretning på gaffeltrucken 1, og drivenhetene kan være såvel sylindre som elektriske motorer. The auxiliary device 2 shown in fig. 5 and 6 comprise a flange plate 15, which is placed on the guides 16 of the forklift. In the middle, in the area at the upper and lower edges of the flange plate 15 and at the connection between the two arms 14, there are arranged consoles 17 and 17<1> which are rotatably connected to each other by means of pins 18. In the area at the longitudinal edges spring or damper elements 19 are attached to the flange plate 15, which, when the loading ramp 4 is connected, enable the arms 14 to turn from their initial position and, after raising the loading ramp 4, turn the arms to the initial position. The flange plate 15 together with the consoles 17 and 17', the pins 18 and the elastic elements 19 form the compensator. The locks 13 are turned by means of drive units 20 which are controlled and driven by a device on the forklift 1, and the drive units can be cylinders as well as electric motors.
Claims (3)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT99788A AT392255B (en) | 1988-04-19 | 1988-04-19 | LIFTING AND STACKABLE LOADING RACK FOR A LIFT STACKER |
Publications (4)
Publication Number | Publication Date |
---|---|
NO891599D0 NO891599D0 (en) | 1989-04-19 |
NO891599L NO891599L (en) | 1989-10-20 |
NO168350B true NO168350B (en) | 1991-11-04 |
NO168350C NO168350C (en) | 1992-02-12 |
Family
ID=3504569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO891599A NO168350C (en) | 1988-04-19 | 1989-04-19 | LIFTING AND STACKABLE LOADER AND ACCESSORIES FOR USE WITH A FORK TRUCK |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0339017A1 (en) |
AT (1) | AT392255B (en) |
HU (1) | HUT50309A (en) |
NO (1) | NO168350C (en) |
YU (1) | YU80289A (en) |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2733825A (en) * | 1956-02-07 | evans | ||
US2621822A (en) * | 1949-06-06 | 1952-12-16 | Thomas N Melin | Apron construction for lift trucks |
US3061125A (en) * | 1960-02-19 | 1962-10-30 | Woodford Mfg Company | Portable dock plate platform |
US3514002A (en) * | 1967-10-16 | 1970-05-26 | Theodore H Allegri | Antiracking container lift frame |
NL140203B (en) * | 1970-06-22 | 1973-11-15 | Nossent & Co N V | LOADING BOARD. |
DE2049414C3 (en) * | 1970-10-08 | 1974-08-29 | O & K Orenstein & Koppel Ag, 1000 Berlin | Shock-absorbing suspension of a lifting carriage for a lift truck |
US4093090A (en) * | 1974-11-29 | 1978-06-06 | Rpc Corporation | Spreader for lifting containers |
FR2411796A1 (en) * | 1977-12-15 | 1979-07-13 | Sleziak Ladislas | Container for transport by forklift - has panels movable between positions in line with floor and retracted positions |
DE3007900A1 (en) * | 1980-03-01 | 1981-09-17 | Kaup GmbH & Co KG Gesellschaft für Maschinenbau, 8750 Aschaffenburg | Forklift truck container handling equipment - has base member on mounting plate accommodating pivoting intermediate component |
US4630856A (en) * | 1985-01-31 | 1986-12-23 | Hyster Company | Twistlock operating mechanism |
DE3630735C1 (en) * | 1986-09-10 | 1987-04-16 | Daimler Benz Ag | Transport harness for loading motor vehicles |
-
1988
- 1988-04-19 AT AT99788A patent/AT392255B/en not_active IP Right Cessation
-
1989
- 1989-04-17 EP EP89890110A patent/EP0339017A1/en not_active Withdrawn
- 1989-04-19 NO NO891599A patent/NO168350C/en unknown
- 1989-04-19 YU YU80289A patent/YU80289A/en unknown
- 1989-04-19 HU HU190889A patent/HUT50309A/en unknown
Also Published As
Publication number | Publication date |
---|---|
ATA99788A (en) | 1990-08-15 |
EP0339017A1 (en) | 1989-10-25 |
NO891599D0 (en) | 1989-04-19 |
NO891599L (en) | 1989-10-20 |
AT392255B (en) | 1991-02-25 |
NO168350C (en) | 1992-02-12 |
YU80289A (en) | 1991-02-28 |
HUT50309A (en) | 1990-01-29 |
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