DE7329722U - SCAFFOLDING - Google Patents

Description

• · ι. .

8/10/73

Bera Berlin frame scaffolding G.nuboH., 1 Berlin ? N , BrunsbUtteler

Lamb 155 a

Scaffolding plank.

The invention relates to a scaffolding plank or a working platform consisting of planks with brackets at both ends,
for storage on scaffolding.

Ea iot a holder is known, which consists of _t a hook-shaped tip has to be hooked into a provided on Gorüot Längstichlitz from a seated at the end planks Anontz.
Eo is also known a holder, which is ordered from an approach projecting from Eohlenendo with an arrow-shaped blunt point and is used for storage on a cross member in the form of a U-shaped rail sitting on the scaffolding Arrow head located
Kaie is placed on one of the legs of the U «rail.
The disadvantage of these known designs is that the brackets, due to their shape, have to be specially manufactured or shaped, which requires considerable additional work. In addition, there is the lack of stability, which is particularly noticeable when the planks are used Ge: i.'L- tai.! ; .. u from, ^ greater heights thrown down v / earth. In the case of dierjo:.;, Process called plants there is a risk of deformation ^
fiu ■ ^: w: i Iterun ^ s bein oblique call hit the ground? aodaoB cio last η j ■ - :; ii ".. ',: ohr ve! ■. ■,' (- • r.äufi! ·» ind and directed or through new ortu. · ι :; ". 1 · \ ;. ■;: '. ie η ti; U ac; ο η.

. '.. Ι ■■ -rincuiiig ve) \' Ιχϊ ^io:; (/.ι· !, dia IJaohtüilo dor bo!;: '. nnton Aun fUhrungoiic Ί \: γ IJ.Mcjt die Aul', / ·,!.!, bo based, ο: ί. πο H: \ ltorung ζ \\ n create, dieoiric in the- 'J.'r. · ei mi lc ('/''."./JiJa .. 'Profi.'. form hat and before;
} 'Γ | .ίπ / λ'Π i; j'.; Ht. ν ■■ .i'uvmt v :: '< rd.

• I!

Lie invention solves this problem in that the scaffold board-shaped H-at both ends a ^ or double-T-shaped or T-förinige claw obtained for storage on the cross member, the shape need not necessarily U-föimig to be v / ie in one of the above-mentioned known designs, but also T- or L- or also Η-shape.

In a preferred embodiment, the base is wider than the head flange, which creates a spatially larger weld seam results when the flange is welded to a cap encompassing the plank end in question. He can also, if desired, be thinner than the head flange.

In contrast to this, the base flange of the bracket can also be used as a cap carried out v / earth that includes the end of the plank.

The advantage of the new bracket is that it has a common profile shape, i.e. it does not require any special shaping to adapt to the intended use, such as an arrowhead or hook design. Additional shaping work is saved because common profiles are used The new bracket has significant economic advantages. It is also more stable because. the profile shape has a greater rigidity, so there is no longer any risk of deformation when planting.

An exemplary embodiment of the invention is shown achematically in the drawing.
Show it:

Fig.l one end of a plank together with the bracket of the

Side seen and

FIG. 2 shows a diagrammatic view of part of a vertical scaffold post nebot U-shaped cross member * and the one on it bearing end of a bet? part 'from i'.wei planks.; ndcη Working platform; nebat mounts.

(jornüt-iii Fig.l π it: ··. V, ium Ernie 1 dor Bohle a U-.formigo cap 2,

: .. u claw has J'rofileicenforiii, namely in the example H-Fornu in Fig.? There is a cross member 5 Uf urin i gen üuej'iiclmi ttcfa, mounted on it iwt uio Arbeitobiilino, dio im .HoLnpicl mum (lon formed by (lon beams ('·>,'!) On the vertical Gorüt.'tpf oaten 4 will which by

5.0Γ / (:

Claims (1)

a U-J-shaped cap 8 are held together, on which the two Η-profile brackets 3 indicated bind, those with il> reia The web 9 rest on the leg Io of the cross member 5. As the drawing shows, it is easy to assemble and dismantle and simply in front of you by only holding the brackets 3 with their web 9 placed on the leg Io of the cross member 5 or lifted from it will. Instead, as shown on the drawing, of the base flange of the holder can be wider than the head flange, v / is a odurch räun-i lent or umfangsmaaaig grösaere weld results which the strength dor V _C rbindung erhobt /. Do ν fufcflunnch can also be thin or ale dor head flange, without dc.co dio dio affect the rigidity and resistance to deformation during planting, provided that its thickness is not reduced too much .. The foot flange can also be designed in the shape of a cap, i.e. with the ^ ■ appe 2 form a whole, so that it is no longer welded to theae must be grounded. Instead of the H-profile, a double-T or a T-profile can also be used The bracket can be used. It is always important that the profile shape has the necessary rigidity against deformation when planting.Wj.13. one has the advantage of the possibility of storing the screed or working platform on both sides and thus the wear and tear on both sides dispense, then an L-profile can also be used or a U-profile.D & nn, the screed can only ever have one and the same side to be used as an overside and not turned over, so that your Becomes top to bottom and vice versa. anc requirements 1.) GcrüGtbohle with brackets located at both ends for storage on cross members seated on the G-erüot, characterized in that there is a scaffold plank (1) at boidon ends each with an H-, double T ~ odor T-förrnigo claw uufwoiot for storage on the Quortrtigorn ('j) vün inubouondoro II-, lJopj.'ol-T-odor Tf ürmigor Gcotalt. 2. ) ÖerUotbohle after Anupruoii 1 , ύ ad υ ro h goken.uKoichnot, daco dor PuO b. ΙΓ /./ 6 Ptrterrtan's sayings 1.) Scaffold plank with brackets at both ends for la / rerunc on the scaffold citaonden crossbeams, characterized by the fact that the scaffold plank (l) in both ends has a H-, JDouble-T-oäor T-förruigo claw on the v / oiat to Storage on the cross members {b) von iiu.'bcGOndoro H-, l) üp}) ol-T-odor T-i'örrni ^ or Gcntu.lt. 2.) Scaffold plank according to Anupruch !, thereby gokemiKolket, duso dor Fuü 73? 9722 07/15/76 - 4 - the bracket; (3) wider and ge ^ obenenfal ^'1 a thinner al π iat your head. 3. scaffolding plank according to claim 1, characterized in that the foot the bracket 3) al8 U-shaped the Bohlenendo urai'arjaonde cap (2) trained or worked at one. 73? 9722 07/15/76