DE1917192C3 - Trolley stop for tail lifts - Google Patents

Description

5 ¹ ^ 6

for tail lifts, especially for ncigbarc loading construction, make it relatively flat. So that

bordwändc, with at least one on the loading board, is that the safety flaps can be opened

wall hinged safety flap, always in the correct position on a roller

which is at least one role of a mobile and thus also the second flap this position -

Loads supported to improve so that the La- 5 takes, if only stepped on a safety flap

If the roll-off safety device is in good contact from both sides, they should automatically be in the starting position.

Driving direction of the load can be driven back. This can be achieved if the bci-

and that even with relatively large inclinations of the drawer, lever arms are loaded differently, for example

There is an unintentional rolling away of the loading method due to different length and / or

good - g ".nz no matter in which direction the laio brought weights. This characteristic is indeed

the drop side is inclined - is prevented. can be seen from the USA patent specification 2 199 524, jc-

According to the invention, this object is thereby achieved, but it arises from that for a different purpose

solves that the iiichcrungsklappc in an imaginary construction known per se, namely for bridging

Way is designed as a two-armed lever, of which the space between two trolleys and

one arm when opening at least one roller 15 is only an-

The load is pivoted downwards and turned towards one another, while the other is just the other way around.

mcn is with a fixed edge or surface or with stead. One can do the automatic return

another flap at a short distance from it gclagcr- in the starting position but also with aiii

th safety flap a per se known receptacle, the flaps correspondingly reaching springs

meverticfung for the role. »0 chcn. These also offer the advantage of a Klaj-

The main advantage of the invention is that pcm of the safety flaps while driving / u

the load which prevents both scücn on the Ab-.

Rolling safety device can be raised, from which you can adjust the mounting recess of the rollers securely on both sides of the direction of travel, you can see the distance between the stcl'ung in a simple manner by only one cover flap - pivoting shaft can be released from the opening pcrson . When using or from the fixed edge, surface or the like two k, -r, id of the anti-roll device according to the invention, Big lowers variably. With a storage of the AeIiM η the role so / to hold the load in one on eccentrics, in elongated holes with Arrcticrcm-eh recess, whereby the safety flap with it or by simply licking in rcm lowers an arm while the other arm 30 lifts upwardly open bearing slots from kamni;> rtipcn. To loosen one can then with the foot on bearing plates or insert in different! Bound the upright arm and the roll from it can be lifted out in various, the respective indentations, so that the load can be moved freely in a way that corresponds to the circumstances. The roll-off locks. Separate digging for each axis can also be made very simple, consists of a few trestles, which either come from the front in parts and can be adapted to the special conditions on the most varied of lifting devices. where there is a risk of cargo rolling off the distance from each other on the loading area. If you use two locking flaps or detachable and shiftable safety flaps, they can be attached in a reversible manner. One held by ■ '■>: is also different sized rollers very well against 4p translated Sichcrungsklappen conveniently two; 1 rolling in both directions and secure the ROI überlicgendc Sichcrungsklappen each by means of an LCN for shifting to either side of low meinsamcn bearing block. This type of storage M> ■ 'lift their indentations. preferably for subsequent attachment geo _; "··

If you use the lever arms for further training, you can move the solid edge or surface to cm

Use of the invention as for another purpose, provide 45 inclined, fixed ramp, namely to bridge the gap, from It is also advisable to use the AbroIKichctungcn ■

the IJSA.-Patent 2 199 524 known to train schic- that it allows the free movement of the Ι.; ιΛ

makes it long, whereby the shorter lever arm in the load area on the loading area does not affect

rich of the receiving recess, so you have when you don't need an anti-roll device. There,-

the invention more favorable attack options for 50 can be the safety flaps, as per N

the foot actuation force and can, with little knowledge, arrange it in such a way that it is in the resting position!

Effort to lift large weights. Be outside the level of the loading area. That's all

This construction is known for the mostly with relatively ding so far only for a safety flap

equipped with small rollers, which are common practice with suppliers, swiveling them up out of the loading area

Chen pallets, trolleys od. The like. For the inner and 55 is to a stop to secure the Abrol

Off-site traffic favorable as the see-ling in one direction. You can

then no overly large swing winch safety flaps in a known manner ir

need kel. Allow recesses in the loading area. Then ha

The safety flaps can be fixed on the loading area and resting on the floor

be put on and in their unswiveled place edges that allow an unobstructed push-up

treatment with the end of your long lever on or pushing down the load. Rest the loading area. You can use them so very well in order to compensate for uneven floors and above all

Learning that sinks all the way to the floor, is very thin when it is not completely sunk and / or relatively thick

Approach tail lifts and, above all, subsequently at the front loading platform on this conveniently

Use existing charging facilities. Since the long 63 can, it is known (British patent specification Hcbelendc rests on the loading area, there is no 1 010 856) at the end of the drawer that can be raised and lowered

nen.,! i / u provide a swiveling access ramp at a steep angle to push the platform up

Roll on the roll-off lock and can move the whole thing. which are sharp-edged at their outer end

educates is and see with this anllcrcn linde: mf den feodcn can hang up. Oust: it can only work Bath swivel down by an over cüc cgent-Kchc Loading area guessing leg is! sic relieved to swing out to howling sides. Dcrarligc schwcnkharc fringe areas can be found at An However, the expression on the invention should also be trained in such a way that s "; / wci functions are able to solve by they are designed as security flaps flocks. There they are designed as swrnkbaien kandberciclj on the loading area upwards and lines. Then u can swivel up the Form Aufnahtneverliclung in which the KoIIe Or the roles have been fixicit. Then you need leine recesses in the loading area cin / uaihei if> • en. w.is her, tellungsiechniseli cinlaiher isl and hai ■ iiflcidcm bi'i enlsptri hendcn maintenance possibilities en Shut the Voi'iil. the security locks • uch »Is compensation: hsklapp> ii liii testicle unehcn; iciten Use / u can ar;

If you have a ciiifai lic, cheap construction <ler Sichcruiigsklappcn wiinu hl. so you can use it! nil heim I In'ilahien (c-lliall'ii, if mc should ain'iieren the load of flour So that one] but germ Lhcilaluen 11 <■ ι AbrolKu hcmugcn the Sn he- ar> fungsklappcn imhi | cdrsinal lcsi / ulialicn braiiehl, provides one she / wc. kin.iHir with in an * -ι «." Ιΐ got ler WiMse solvable I Ι, ιΙΐι do not htungcii Position (contain to |) iese I lalleemi ichitingen "and iiui for flaps be lan η I. the one from di ι I ad · ¹ ! Ln In In i au -si Ir- ■ · ■ r> k ι η and then an Ansi hlar bildi'il Alldciriscits rl es / in V''ei message \> n I nlallcn aiii h vortex, the Iu'-Ι.ιΐιμ len fuse i-.lappen in it ι das l.ilnbaie I adcgiil .c, liallendi Il Sn In ι im; "slcllimi ¹ rrgrn unbrahsu litiiilc · - / iii in 1-S ₁ hui ukin zu -.pcm η I) as I lallen and Spei Icd the Sn luiunr-hlaps η m linen both positions lann from vcisi hii- ili iu'ii I lcniculin caused llrislclhmg and Mi l.illj? inij · viiilrn jednch \ eiein - i » laugh. · Λι im weinv-ii-ir- ι in p'iiinmiiiiii ', Helatii'uniis- «irj'an uir ^ esi In η rl / sm ■ ι V: η a IA ι μ sees πι.ιιι but lim h a / i)! is Spcir · ιιικΙ I l.illeelemenl viii. This ). , do (IiikIi Hm and Hi'rbewejMiiiücn. duiih SilrACiik- ιίΙιι dun h Diel.ln \ ve>! uiii'en ni and aiil'ei Ί ati ^ 'wedge j'i-m: I / I vi. · 11 < ■ 11

The I lallei Mil η hliinr.i rl V .11111 in.111 for example. In itself I can !. iini in iillniiniien slidable in, the .1 dt 1 Uoiib'-and odei flap aneeonlnei siiitl ausliildi π then you have to | cdmh / um I in, ', ί li'uen der Riedel sUl · - d.iiiiiif pay attention, since 1.1 - .i ^ h the line exactly tk in bars over bebiulei. what about the si hneüen 'lid nil rough loading operation / 11 laslif; This is avoided if ingeniously :, another Meikni.il the ϊ.ιΊϊιηΙιιημ the I laltecinrich- :,:, ΙιιημίΊΐ from iiniei the lever arms visible bars are formed.

One can, however, also let the I lallc-Einrithliin ^ rn intervene in <\; Hall noses on a held in the Aneln rst <ΙΙππμ by Lederkrufl I live! arranged --a.

Λ, Ί ι; ··. IiI · iiif, i>: 1 iiiil ii.ln.1 wirkeruk- ll; il! E and "j ι 11. inrn Ιιΐιιημι η Can one amh in spying / wi ί hen the Sn An. '■ uiipklappi Ί) d; elib: irc Spen "» 1. ί .keil Ivw. HaIk-- .. wraps πι \ or-ehen. The holding and storage units are pelaperted to the lifting brackets of the safety flaps or to storage shields.

Line easy to manufacture, no maintenance crfoi dcrnde and j: ut / u operating hall and locking device after the Lrfinduri); introduces the Ricpel mn one lying in one of the loading areas Bearing shield and in another one in the cargo bay wall attached hohriing bearing, vcrschicbba ren rod isl, whose one lndc the under and over the safety flaps / u sliding trickle plate carries and their free land up over the loading area is bent and a FuHbctiiti action plan. You then need in the end shield only one honor and one further honor in another downwardly protruding part of the I ade I. earth wall / ur locking the safety flaps in In the swivel position, the locking plate is moved over the Lever arms pushed, whereby it is advantageously designed to be disengaged from you wedge-shaped Aiifnahmeveiliefimg to adapt

I'm du · Siclieriingsklappe in the outskirts in the inversely pivoted position geeen heweaiing and rattle, especially when the tailgate is folded up, / u see, you can see them / weckma llig Schniippei \ oi, which the safety flap in echo of the reversed silence.

If one considers a broader characteristic of pcm lifiudiing several Si ι hciuniisklappcn next to one another dei laiii ". tier kanle der I adelläne voisiehl, so can ^ 'ian my trolley or the like on the noble area '■ ilnilvn and lie-e em / eln Mchein oilei solve, so dali an IN ison easily also eu.e \ η 1 / ahl of trolleys aiii and dump can Hei I adellachen that of 11H lines S 'Il belailen pastures odei laden white tlt η, the sickle flaps in the He leich meliierei Seilenk.inlen voisehen

Du l'ifinduug wild in dei l loludi-n, 111 prevention using the /eichnunj'.en gelx-nen description in the land of Aiisluhiungsbeispielc'ii Ivhandelt. Is / en ¹ .1

I 1} · 1 a pcispckliv isehe view of a neigba ren I atlebonlwan <l mil mchicicn security flaps.

| -1 g 2 a large, m-heniatisuTten 'part I.tiipssi liiull along the line .V. ¹ in I ¹ Ig. 1 by a Sn Ιηιιιημ 'pair of flaps,

I sg üii a schematic I eilseilenansn hl aiii tinen I ageischild dei Su hei unus flaps with I \ / enti tlai'eiiini 'tlt: r At Ilsen.

I11 ' ⁽ a sihem.ilisi hen I angsschnill duit.li an eiii-'i Ine Sii-lu'iungsUappi in a Ladelliii lic, 111 which the folding of the securing flap: with the role of the cargo, dash-dotted: is drawn,

Fig. 4 shows a perspective view of a further exemplary embodiment of a folding siclating company with the retaining clip in the rest position of the safety latches.

I ιμ. ^ς schematically metallic Ί eiisehrägansicht einiget I hasten the Abiollsicherung to F i g. 4th

Lic. ^ A a schematic partial side view eini Trolley stop, in which the bolt at the same time / in Spenimg the safety flaps in which the role securing position.

Fig ^ a schchmalischc-Seiienansielil an aiii an I adtllailie aufgeset / len roll-off safety, with which partly Arrclicislelluni · the Sieherungsklappen is dashed-dot shown,

309 686/31 (

I-ί μ. 7 is an enlarged partial view of the hall facility for the safety flaps of the trolley stop according to L i g. ft.

I · 'ι g. There is no longitudinal line along the line KX in L ι μ. 7th

M μ 9 e ¹ ■ SchcmatiM he I rope view of two safety clamps. _t ppen only a holding and locking cam,

I-Ί μ. Η · the top view of the arrangement according to F ig.'Λ ι :,

Ii μ. 1 I the pseudo-alisciie side view of the foldable side 1 ndbeiches a I ailehordwariil.

Ι · ι μ 12 the arrangement according to L ig I I in the Arre lierslellation with a schematically indicated role and

Mg. 13 The si hemal side view of a hinged I ndberciclies a l.adchonlwand in the Itoden balancing position. with representation of a Snap-1 loading device.

The executive example of the I i g. I and 1 point to a tail lift 20. Its loading area 21 is attached by means of the arm 22 and rühningsaime ΖΛ shown here only on one side, for example on the Mm tcrkanlc of a truck, which can be raised and lowered and tilted backwards. Recesses 27 are formed in the drawer at a distance from the corner 24 oval of the left side edge 25 and the right side edge > Recess 27 provided side by side, the au! the brackets 29 are pivotably mounted. The safety flaps 28 are each arranged paaiwci-e, with the axes 29 α and 29 / 'at a small distance! lie apart. The safety flaps 2H are designed as two-armed levers, whereby the levers 1 / and />n'i ti hieden groll see below. hard. /.Wi (hen the heating flaps 28 there is a small gap 31 fel.e -. en The sitting flaps 28 are located in a flat groove ilei I adellachi · 21 They are not daigcstell leu I lallemiltcln, for example Aullageii. Veisehen. 4. '»In ι · ■ veilimdcip, that the Anne /» dir See rnng'kl.ippeil 28 11.11 It lines lower, it (ednih / it liissen. Il.ill ¹ H I. Raise the arms / »upwards and deflect the Mih the Amici /. When emc Kn] Ie M of an I adegiii, ··,; nit the Sichemnus flaps 28 '■ <> leu we ·.! And between If the Athsen 291 / and 29 /> ge hang, then the 1 low-liver α of both see ventilation flaps 28 lower, whereby the securing flaps | 8 pivot, thereby forming a recess and wiping the roller 32 / Hold on tight so that it cannot move, even with a relatively steeply inclined loading area 2J, and the load cannot roll over and the accidents caused by it are avoided.

The 1 1 g.2 a shows how the axes 29 'and 29 h, for example, v using Lx / cntem 80' and 80 k ill the bearing blocks 30 at both finding the axes stored m _m! |. The Lx / enier 80 <f. 80 b are secured by means of the tensioning screws 81 a, 81 / ■. The distance A of the axes 29 a. 29 /. change in such a way that roles also hot jiölieren the points of contact of the role aul the Si '. ¹ Iu riiiU 'flaps 28 always lie on the slack arms, so that the conditions are stable. A torque acts on the suction, which loads it in the position holding the UoIIe and comes from the weight of the cargo

The 1 1 g. .1 is in a loading area 21 shows nichl a pair of flaps, but, depending Abrollsieherungseinheii only one on / strength securing flap 28 is provided This supports the KoIIe 32 /.wischen their smaller lever arm α and the edge 33 of recess tier 2 "is also in both directions einwanilfie from.

If you want the trolley or il'l. to vetschie hay, so one steps, how easily with the hand of animal L i 1; ' η can be seen on the longer lever arm / »tier See rungsklappe 28 uiul lifts the roller 32 to the level of the loading area 21 so that you can move it again on both ropes.

The Auslülirungsbeispiel after the I · i g. I and ^x shows how broader Sicheltmgs flap pairs 28 are arranged in a loading area 21. One can see, for example, over almost the entire length of the I ade fluche 2i extending flaps 28 or several flaps 28 side by side.

So you rc the Abiollsicherung easy übeifah η can without dall the Sicherunpsklappen It pivot, a latch 35 is provided, the NiAl which can Aufnahnievertiefung for the roller 32 slide limit, under the lift arms n animal Sicheriingsklappen 2X.

The axes 29 α and 29 Λ are designed on the 1 nilc mn Λιρ fen 36, which are rotatably mounted in spar 37 of I, u'c shields 3H The 1 ai: eisi InI. ' 38 are attached under the idle surface 21 \ bn / between the two axes 29 ti and 29 /> is in de »· I ageischilil 38 a hole 39 is visible Mu di ·· is aligned \\\ a protruding W .in>. A further Lagerbohriuii 41 bn the bolt length 42 is provided for the loading area 21. The Kicr.i In ■: ■ · rod 42 tiagt .111 its inside linden 43 the back ¹ : plate 44. which can be seen under the lever arms./> l <slide the safety flaps 28 lal.lt. That, ml'er. I iiilc 45 of the Riegellr-agslauge 42 is near the top \\ <i \ y boi'en and it is immediately next to the Aullcuk-ni ¹ 2fi over the loading area 21 a I ullbc! Ati | Min> · -pl.iii · 46. what a simple V'ersihieben ties Rie.e! . '' ■ with the lull ziiläHt and Anik lerseits a \ .id 'prevents · hung, the bolt 35 I ÜR ily free U ■ * friendliness securing flaps 28 at zutücki'e. .. · ■ · No catch 35 both are Siclicningsklappen lie · 1 poor <i with the latch plate 44 corresponding 1 ^■■: ausnehmuniien 48 provided. 1st the latch 35. '^ ^r ί ^: i g. 4 shown, pushed under the arms «. The Sicheningsklappcn 28 cannot pivot ν ei. If he is now withdrawn, so knnii. ·. tlie safety flaps 28, as described above ■ - ■ activity and can also be released. With the simplest structure, this koi construction offers operational safety and does not interfere with the usual loading and unloading. It can also be operated very easily without the !! tilken. Instead of the clearance openings 48, the bolt 35 could also be designed in such a way that it is withdrawn further and is heated out of the pivoting area of the safety latches 28.

The Y i g. 5 a illustrates in a Vanano'i how the locking plate 44 over the safety cap! 28 is pushed after they have taken their role 32 μ chcindc Stelling. Thereby »'■'

which the safety clips 28 hold in this position ^ Cn Küekschwenkcn locked and hold the role .12 sure firmly. The Ricgclpl.itlc 44 is at tier bottom with a triangular attachment 85 iuisgestnttct, in which the safety flaps 28 better ahsliil / cn ills on simple edges of the locking plate.

In the execution example of the l · 'i g. The safety clips 28 are not embedded in the loading area 21, but are attached to the loading area 21 with the aid of agcrestions JO. This type is particularly suitable for subsequent moulage. The action is the same as that described above. The loads 51 of the long llebelatme / i of the safety flaps 28 are on the loading area 21 «■ iff, so (IhU you can get hot on the AbroM safety device with the roll J2 and you can then»
Arrived between axes 29 α and 29 />
iin the depression lowers, which formed from the short! lever arms <i thee securing flaps 28 to ¹ WJR (I when ngs Odei Ai swivel rclierstelluiig in the dot-dashed safe ^first! By llcnintt the Ainie planks / · can the jRollc J2 raise and thereby loosen the securing.

Instead of two movable, arranged in pairs, aj (More like flaps 28 K. to only one safety flap 28 and one outer face per vision unit be provided

On an I adell.uhe 21 can be similar to how it ilie Ι · Ί g. I mult show the individual unrolling rings according to I · 1 g <i mniiiierl Weiden each axis on the h by means of separate support brackets JO on 4k · r ladellaihi Il belesl. To determine the distance between the axes and / or to be able to configure .

If you sn h over larger areas of the loading area first id. If you put on roll-off safety devices, between which you can zero huidurchfalireii, so the roll-off should be started with a hall device, the handling of the scaling flaps 28 Vt 1 You, e can all be seen . as in the I ig 1 11 ji _t IS dai is ".ti IiI. al ·, si lnebbaier bar aus-

ft quiesced WCi (IiM I'as exemplary embodiment tier ig 7 and X ί H ¹ I | i'doch i'a different solution, ftei the on the bearing block JO a ψκτ to the axles 29 «and 2 ^{ ) h <r ¹ 11 ι keiide Sihse 55 provided ^ j ist. at the one door / 11 ilen Su hcruih-.klappen 28 he-

icinlei Arrelit rhebi I 56 si hwi nkb.ir gelagerl is. ) This has elin I lallcuasr 57. du m dei I lalleslellung bi the biei 1 · ¹ IaIu Hn il uc'-lalkleii Sihlitz Jl between • ( _{when the two Si 1} licensing clauses 28 of a Klap Btnpaarcs Dn airing lever 56 is held by Cine Mügclfedcr 58 in the raised arr-ierposition shown in length H, in which the lug 57 lies between the small lever arms ti of the locking flaps 28. If one rides on the rear linden 59 of the locking lever 56, this pivots around the axis 55, and the hall nose 57 moves out of the swivel range of the small

15th

40 bclarnie α of the safety flaps 28 hcrai. ^1. , So that these swivel in the roll-off protection position kon new.

The L i g. '> And IO / own a further exemplary embodiment. A holding and locking cam 9t is provided in the gap J1 between the safety flaps 28. Lr is gen rotatably in a Iiger 96 GCLA and mil provided a dot-dash it in the position retreating spring 97, Vj has a shoulder 91, to hang up on the inner Lucien the securing flaps 28 so that they are held in the Ruhesiellung and can be traversed . So that the safety flaps 28 can pivot, the cam 90 is rotated by W into the position shown in solid lines by means of the Hetätingsarmes 9J, which is also fastened in the rest position through the gap Jl ra gendcn approach 92. can be done with the LuLl. Then the shoulder 91 releases the safety flaps 28, they pivot into the dot-dash position, the Nok ken 90 rotates back and the broken edges 95 of the safety flaps 28 can support themselves on the Nok ken 90 to hwenkrn the safety flaps 28 against unintentional backward movement lock

The pigs II to II show how the rear edge is designed to be articulated like a front flap 21 2 '* is attached with I lily of Tragai mm 6J, 111 of the I .adellache 2i and lies at a distance from the rear edge 61 of the central area of the I adcilache 21 The edge at the h stell! thus Su heiimgsklappe 60 dai, the aibeiiet in animal same way as the securing flap 28 after the Aiisluhrungsbeispiel dei I ig \ In tig. 12 shows how between the sloping flat 62 on the dei llinteikante 61 of the drawer flat 21 and the short Hebclaiiii fj the roller J? _{a KnIIw.Ig 1} R, or the like, not shown in detail, is sickled against rolling

The Jig Π shows how the swiveling Raiti cover can be used to compensate for uneven loden 6? which can be new, so (IaB the Inde 66 can be lifted well aiii the Uu den and even with uneven i-uicn edges or dg! easily .Ulf the I adefl.ii In the moving Kandbi-ren h. \ oi especially during use of Nichlln, beispul ·, as if I adehoid> i.md is up as IK \ V rear wall. against Ver-ahwenkcn and folding 11 / w Shechem, he is in Aiisfiihiung'-b ..- ispu-Ι the I 11; I 'equipped with a catch 67 D-.ibei a pin 69, which can be moved slowly against the action of a t eder 68, is arranged in the front line 70 of the short helm α of the movable edge area. Lr can engage in a notch 71 in the rear edge 61 ties the middle part of the loading area 21 and hold it in the normal and rest position through the movable edge area.

For this purpose 2 sheets of drawings

Claims (1)

917 1. AbrolisicherunL ¹ door Lude-horJvvLindL ·. in · .he- ■ uiiuLrc iiir neigbaie LadeKiru ·. «ande, mil ^v ". tiii ^ - iii'ii ·. a aii of the Ladchoi dwaiu! uciaiicrlcn and in) emc / ur loading platform parallel axis swiveling hooks on which In its pivoted position, at least one roll of a load that can be moved away from: -uit / t. and the wi non-pivoted position can be monitored, so that the leakage flap (28, is / formed 60) in a known manner as a two-armed lever (. *. / '). tiessen an arm (a) when driving at least one roller (32) of the load pivoted downward together with a fixed edge (33) or Surface (62) or, with a further safety flap (28, 60) mounted at a small distance (.-I) from it, forms a per se known receptacle for the roller [31) . 2. Trolley stop according to claim I. characterized in that the lever arms (</. H) of the safety flaps (28, 60) are of different lengths in a manner known per se, the shorter lever arm (o) being in the area of the / intake recess. 3. Abrollsicheriing according to claim I or 2, characterized in that the See approximate flaps (28, 60) in manner known per se (b 29 ', 29) by unequal weight distribution on both sides of the axes or ute imvcrsdiwei-by spring force automatically to their S': Pivot back the ling. 4. Trolley stop according to at least one of claims I to 3, characterized in that the Absland (.1) of the pivot axes (29 ". 29h) from each other or from the fixed edge (33) or flat (62) can be changed. 5., anti-roll device according to claim 4, characterized in that daL? the axles (29 </. 29 b) are attached to the loading area (21) by means of Vcrstellex / enterii (80 «. 80 h ) 1 ier on separately adjustable and removable bearing blocks (30), (1. Unrollsieherdown; according to one or more iI.T claims! To 5, thereby nekennzeiehnet. «Jati the safety flaps (28) are placed on the loading area (21) and in a non-pivoted position with the loading (51) of their long lever arms ( h) hang groove on the loading area (21). 7. Unrolling after one otler several tier claims I to 6, characterized in that «That two opposite locking flaps (28) by means of a common l.aiierbockcs (30) Nut tier loading pool (21) are attached. S. Abmllsielierunu after one otler several «Ler claims! up to 6. characterized by that the safety flap (28th MM in the non-pivoted Position in a manner known in the art in the l-bene dei I adellaJi (2!) are Il ig. I. to> and I I hi P). '). Abroil-ichi itiiii; according to claim, daiivuh I recognize / calibrate the safety flaps (28) in an - '>. h U:' h mn'c Ns'eise iü recesses (27) de 1 drawer 11 ache (21 I. In. Roll-off safety according to one or more ύ -: ν An-piiiC.he I to S. characterized in that the Sichenuig ^ kiappe! & 0) is designed as an edge area that can be pivoted upwards around the I.adeiLiclie (2t). S ii. AhmiKiciKTUüg me to -or melirirvn Uli claims-! bi-. I ' ¹ , characterized in that the Kichciimgskktppeü (28, 6fti in a manner known per se with detachable HallCeinriehmgen (35. 46, 56. 57. 0 !, 93) are equipped, which ίο the safety flap: [IH] to practice: ::: iifi: i der Abroiisicnerim ·; hold in the ur. ·. pivoted position. 12. Abroiisafety after one or more of claims 1 to 'I. characterized by, -.3 that the safety flaps (28, öO ^ mii detachable Locking device. (35. 4- !, 4δ, 85. 9G, 93) ex are equipped, which lock them in the pivoted position. 13. Roll-off safety according to the claims !! and 12. characterized in that the Holding and locking devices one with a common Actuating member (46, 93) equipped, single holding and locking element (44, 85 90, 91) is provided. ! 4. Trolley stop according to claim 11 or 13. marked! That the holding devices are formed by bolts (35) which can be pushed under the lever arms (a). 15. Abroiisafety after one or more CM of claims 12, 13. 14, characterized in that that the locking devices are slidable over the lever arms («), flat or triangular at the bottom Lock plates (44, 85) are formed, lö. Abroiisicherung according to claim II, that characterized in that the Haltceinrichtuntien are formed from the pivoting range of the lever arms (ti) movable retaining lugs (57) which are pivotally attached to two-armed next to the securing flaps (28) and in their locking-'elhmg held by leather power Arrclierhebeln (56) are arranged. 17. AbrolUicherung according to claim IO and or I I. characterized in that the locking and holding devices in the gap (31) between ■! 5 see the locking clip (28) rotatable Locking cams (90) or ". Holding shoulders (91) are formed. IS. AbroHsicherung after one or more of claims I I to 17. 5 «net. that the holding devices (35, 46, 56, 57. 91, 93) and Sperremrichtungcn (35, 44, 46, 85, 90, 93) on the bearing blocks (30) of the safety flaps (28) or "on end shields (38. 40) lurked are. 'I ¹ '. Trolley stop according to claim 14, characterized in that the bolt (35) has a 3S) in the under the loading pool (21) and a wide, in the tail lift (21, 40) anizcbrachk-i hole (41) stored, fio ·. jrsclrebbaren deficiencies (42), one of which Lude (43) the nnier and over the locking flaps (28, «Ι -sliding locking plate (44. 85) carries and ilei -n Ireies L.nde (45) upwards the loading area i.2I) is bent | and a foot-beliitiguni'.splalte (46) carries. 20. Miiiill · 11 around: »Oh, claim 10, thereby g .- '«> Mü / calibrates. that the safety flap (60) in Raiulheieich with bargains (67) ! 917 192 »At-ei is !, which actuates the safety flap · - · (ήθ) in the direction. The use of loose! Üems (Hold the uncritical. -'i. Trolley stop after a iidei mi.h: eren the operator bend over and the wedges Cei claims! to 2 (1, thereby jickenn / eichnet, under ofi small, whom below the I adeiuuer lie- (l .-. b all outer locking flaps (28, 60) have to slide over different rollers and the other f.nandcr are arranged. There is a risk that the brake disc or the like will be lost 22. AiiroSkichcrung after one or more go. In addition, claims ¹ i to 21, characterized in that the brake wedge or the like are removed, also two that the safety devices (28, CiO) in the area of people and often a considerable expenditure of force errnehrep'r side edges (24, 25. 26) Jei charging is required. Furthermore, angle rails are known whose fiiCiic (2!) Are arranged. Skvkbolzen or the like on the edge of the loading area in 23. Abrollsichmmg according to claim 4, characterized in that bores are inserted and that the axes (2 *) «, 29 h) ü> t driving the trolleys or the like. Unhooked locking flaps (28, 60) in with locking device. For this purpose, there are normally also two slots equipped with elongated holes or in i. ^r , service personnel necessary. In addition to the disadvantage of the bearing slots which are open after practice, and which are cumbersome to handle, it should be mentioned in particular that such devices, known on the market, are stored. r. Trolley stop after one or more by placing the wheel or wheels on one side . '. ~ ΐ Claims! b >>, 6, denoted by ^ '. "Watch anicnlag. that the fixed edge (33) or surface (62) secures in the same way -: li ·· from the German ei'ie-i inclined ramp is provided. Utility model 6 8ιΜ 467 Decanned dock leveler 2>. AbroM-proof after one oi ': r several:' 'the unrolling of the loadable goods in one direction • According to claims 11 to 15, characterized in that one is placed in the loading door wall. : iet. that in the safety flaps (28). the -; lowerable flap by a spring when loosening a Width of the bolt (35 * or the bolt plate (44. corresponding hall equipment from the loading area 85) corresponding recesses (48) are folded out and form a stop against which the hen are or the bolt (35) are completely out of the roll of the mobile load in such a way ki.nn. The swivel range of the safety flaps (28) prevents them from rolling backwards. Such a Si is extendable. 30 security avoids the disadvantages of simple Chocks or rails, but they do not prevent that the load rolls forward and thus offers no flawless solution that meets all the needs of loading mobile goods.
35 Furthermore, a lifting platform for the repair of motor vehicles is known in which the motor vehicle The invention relates; should be supported on a roll-off safety device on the edges. In order to be able to drive on these tail lifts, especially for tiltable lifting platforms, small roll-bar tail lifts are provided, with at least one on the loading rails, on which the vehicle can be stored upwards and around one to the loading area. For this purpose, a pivotable safety flap is provided on the front linden of each roll-parallel axis, a stop is provided at .vagens, while the lower end in its pivoted position is provided with a two-armed flap, which supports a roll of a mobile load. which is pivoted after the vehicle wheel has been retracted and which, in its unswiveled position, overlahr- and a receiving recess for the wheel is together. 45 forms with the front stop. This arrangement with the left-hand side panels will be ;! The small piece gii'ci serves on the one hand to take the trolley into the trolley, for example in the case of life, and to move out of the receiving recess for medium-sized deliveries. or others with roles ν iron can, and above all, the front RoIIwägLI-hene goods from the ground, a ramp or del. au! chen when driving up or down milzuilic height of the artery surface of a truck ·, so take. This connection between the trolley and od. The like. Oiler raised from this vice versa to the vehicle wheel can only deflect from one side or downwards. Because the loading areas of the loading board are driven on on one side. It should, may and cannot be driven over walls, for example due to uneven floors, since damage would then practically never occur on the vehicle, even loading the vehicle, if the lifts are kept exactly horizontal / u must be lifted with rollers for 5 seconds . This device is secured or at least fixed in the horizontal position of the lifting platform in the goods seen in me. From your door the just explained. [i ,: n / m held grazing. In addition, the Lignin usually imitates tail lifts in the lowest position. Flap is provided. vvi lciie ■ 'iTichwcnki uud one better push the load onto it or form a receiving recess' of them lieiun ·. irolleii can. Bi ^ to the horizontal- The invention is intended to be a cü-iaehe Then the liftgate must be positioned on the platform, which can be easily operated with rollers and without having to bend down. Loaded goods are often created with a large amount of force that causes the rolling. ·. lahrba be readable. Without a see; ung against / \ b- ¹ T; Ren load in both directions -inch '' Ci In such cases, two people are almost always killing. Relatively large inclinations of the loading area are w \\ necessary because cmc DA, must hold cargo, prevents and easy release permit 'iJcmgemäß wah'cnd the other.! ic Hub and Ger.ulestelhor- it is the object of the invention to provide a complete security