DE8619415U1 - Shelf with side panels - Google Patents

Description

The invention relates to a shelf with side parts, which include two interconnected vertical supports _f on which shelves are held;

Shelves are known from practice, the side parts and horizontal struts of which are made of hollow profiles, For example, square tubes or angle profiles, in particular L-profiles and U-profiles, exist. All of these profiles are very complex with regard to the most varied processing techniques. she have a relatively high weight and they are bulky and therefore inexpensive to transport and assemble. In addition, they allow a quick and easy dimensional and design adjustment to the respective structural conditions or only with considerable effort. The connection of the profiles affects In addition, the depth of the shelves is also disadvantageous. Especially on shelves for libraries and magazines but the economy of space is very important.

The object of the invention is to provide a shelf ready z \ x filters that achieved with a minimum construction depth, weight, material and production costs, a maximum of wealth of functions, carrying capacity and versatility, and which has a very great overall depth for given external dimensions as is particularly desirable for libraries and magazines.

This object is achieved with a shelf of the type mentioned at the outset in that the carriers are connected to one another j have facing flat sides and on their lower

End with a footrest and at its upper end

are connected to a headrest, and that to the

Flat sides of the carrier two parallel rows of holes lying next to each other at the same height arranged simd.

In a preferred design, the carriers exist made entirely of flat material, in particular flat steel. The flat bars are made by footrest and Headrest connected to a frame and thus stiffened. Further stiffening takes place via the Length of the flat bars distributed with bars, these being fastened in the middle between the rows of double holes and can extend horizontally and / or obliquely but also in other shapes.

The carrier of the side parts can also have a T-profile, the row of double holes then on T-back is provided. In the case of T-p "profile-shaped girders, otherwise necessary stiffening elements can be used at least partially omitted.

As a holder for the shelf according to the invention Have shelf support rods that are set in the area of opposing holes of two carriers and especially insert it into these holes.

In a preferred design, the support rods are made of round material. You can have one at either end Fastening section of smaller diameter have the a preferably conically chamfered head can be arranged in front of the rod end. The support bars come with me these fastening sections in the holes of the carrier

to lie down and are thus secured with a limit stop. The bevel on the head of the support rods makes it easier to insert in the holes.

The stiffening elements of the side parts can be arranged between the supports and between the holes Mounted struts exist, for example horizontally, but also between vertically offset holes can extend obliquely and in particular in the form of a concertina gate. With such striving one can secure stiffening of the side parts that can be easily adapted to their desired load capacity, with large there is constructive variability.

The footrest and headrest of the side parts can be attached to the straps with a flat joint. In a alternative design, the footrest and / or the headrest have a U-profile, and they stand with your U-legs in assembly system with the girders. The stiffening achieved in this way is particularly stable.

The headrest cannot run horizontally, at least in sections. In particular, is a design possible in which the headrest over its entire length, or only part of its length at an angle to the Horizontal runs. This has the advantage that different aesthetic and informative Variants can be achieved by simply changing over. In libraries, for example, the the visitor very clear and clear form Subject group area to be signed.

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A structured headrest is possible with the same length of both supports of a side part. But it is It is also possible to give the straps different lengths on the front and back of a side part and let the headrest rise or fall in between.

The shelves can consist of sheet steel and a have downwardly angled edge section, on which a punch-out that fits the support rods is provided is. The latter preferably has the shape of a substantially vertically extending, open at the bottom Long hole with a receiving area for the support rod bent towards the center of the shelf. The shelves are thus secured against unintentional removal in the assembled state, and they also tension the Side parts of a shelf together, which stabilizes the structure as a whole.

The shelves can also consist of wood and themselves can be attached to the support rods by means of an adapter, this adapter preferably made of plastic consists. The adapter has an anchoring part that can be fixed to the shelves, for example in the form of a shape two parallel pins that engage in holes in the shelf. The tenons are preferably with a Circumferential toothing provided, the ir. Direction of insertion has rising flanks. After plugging in, unüer With a slight elastic deformation of the pegs, the adapter tedl is securely attached to the shelf. To the Attachment to the support rods, the adapters have a fitting and the support rods clamp receiving attachment part, which preferably has a mouth that is open at the bottom, so that one on the subject ' Load lying on the floor hold it down in the RaststeÜung.

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The same parts of the shelf can be braced together, including, for example, at an angle against the horizontal, preferably crossing struts on the back of the shelf use can find.

The invention is explained in more detail below with reference to the exemplary embodiments shown in the drawing explained. Partly show schematically:

Figure 1 is a front view of a shelf according to the invention;

Figure 2 shows the side view of a first design, and

FIG. 3 is a side view of a second design of the shelf;

Figure 4

a to e set-up examples for single shelves with different headrest shapes in schematic side view;

Figure 5

a to e similar installation examples for double shelves;

FIG. 6a shows a possible connection between the carrier and the headrest of the Regaüs according to one Detail VI of Figure 2;

FIG. 6b shows a variant of this;

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|| Figure 7a shows a possible connection between carriers

ä, and footrest of the shelf according to a

Detail VII of Figure 2;

_t . FIG. 7b shows a variant of this;

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a to d possible reinforcements of the shelf side 3 parts in a schematic side view;

FIG. 9 shows a detail of this stiffening;

FIG. 10 shows details of a double shelf arrangement with support rods for the shelves;

FIG. 11 shows a support rod as a detail;

Figure 12 the suspension of shelf made of sheet steel on the support rods;

FIG. 13 shows a detail of such a shelf on an enlarged scale;

FIG. 14 shows the attachment of a wooden shelf to the support rods using a Adapters made of plastic;

Figure 15 is a side view of the adapter;

FIG. 16 shows a front view of the adapter looking in the direction XVI of FIG. 15; and

Figure 17 is a plan view of the adapter looking in the direction XVII of Figure 15-

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Figure 1 shows a shelf with two side * parts 10, each of which has a vertical support 12 can be seen * Located at the top of the support a headrest 16, and at the lower end of the carrier a footrest 18 between the side parts 10 are a plurality of horizontal shelves one above the other 20 arranged. The side parts 10 are stiffened by struts 22 located on the P.egalrüekseifee, which run obliquely to the horizontal and cross each other.

Figure 2 shows a first design of a side part. The carriers 12 are flat steels of the same length * As Footrest 18 is a U-profile that has the same width as the flat steel. The U-back 21 comes up the floor or a shelf substructure for lying and the U-legs 26 are with the supports 12 on their Outside in contact, being screwed, riveted or welded to the supports 12, for example could be. The headrest 16 in Figure 2 is a similar U-profile with the horizontal orientation of the U-back 28 and on the outside of the girders 12, firmly connected U-legs 30. The girders 12 and the supports 16, 18 thus form a rectangular frame, which in itself has a certain rigidity * between the beams 12 horizontally extending spars 32 serve for additional stiffening.

Figure 3 shows a Regälväriante in which the carrier 12 of the side part 10 are of different lengths. The headrest 34 is a U-profile whose U-back 36 overall is flat and inclined to the horizontal. The U-back 36 closes accordingly with the U-leg 38 on the shorter carrier 12 a blunt and with the

Ü-leg 40 on the longer carrier 12 forms an acute angle. For stiffening the side frame provided spars 42 are also to the horizontal inclined and arranged parallel to the Ü-ridge 36.

FIG. 4a is an installation example of the shelf according to FIG. 2 as a wall shelf on a wall 44. In FIG 5a is the shelf as a double rack in the Näüm.

Figures 4b and 4c are installation examples of the shelf according to Figure 3 as a wall shelf. It can be seen that the lower shelf side can be both oriented to fluff out (Figure 4b), as well as towards the wall (4c). In Figure 5b, two shelves according to Figure 3 are combined with the higher shelf side to form a double shelf, and in Figure 5c with the lower shelf side.

In Figure 4d and 4e and Figure 5d and 5e, a modified headrest is illustrated, the back 46 is essentially Z-shaped in a side view. The back 46 has horizontal details Sections 48 and a ramp section arranged centrally between them and running obliquely to the horizontal 50 on. Here, too, the higher shelf side can be oriented towards the wall (FIG. 4d) or towards the room (FIG. 4e) be, and the shelves can be with their higher (figure 5d) or lower (Figure 5e) side to a double shelf be put together.

The shape of the headrest can also be varied in many ways. It would be so different Aesthetic and informative variants are created, both as such and in the various possible combinations a characteristic appearance

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give that is easily identified by a viewer will. When used in libraries, for example, certain subject areas can be organized more clearly Identify form.

Figure 6a shows as a detail of Figure 2, the connection between the headrest 16 and a

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a downwardly angled leg 30 of the headrest 16 stands with the outside of the carrier 30 in Appendix. Fastening points between these two parts are marked with a cross. Of the The carrier 12 is in contact with the back 28 of the headrest 16. As can be seen in FIG. 6b However, the carrier 12 and the headrest 16 can also be butt connected to one another.

Figures 7a and 7b show similar connection variants between the footrest 18 and a carrier 12 *

Figures 8a to 8d show stiffening variants of the shelf side parts according to the invention.

Figure 8a is a schematic representation of the design according to Figure 3- In Figure 8b is a shelf side part with the headrest 46 removed by seeing between the beams 12 extending horizontal Struts 32 stiffened.

In Figure 8c run between the spars 12 at an angle to the horizontal! directed, crossing trusses 52, at the lowest crossing point of which a short vertical support 54 attaches. This way you get a stiffener in the manner of a concertina gate. In Figure 8d, the carriers 12 are interposed by rhombus

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structures 56 stiffened at their upper and lower Place vertical bars 58 extending in the middle between the girders 12 *

As can be seen from FIG. 9, the supports 12 are provided with two parallel rows of holes 60. the Rows of holes extend in the longitudinal direction of the carrier, and two holes 60 each come at the same height Lie. The holes 60 are used to mount various connecting and reinforcing elements, such as the struts 22, which are located in a diagonal arrangement according to Figure 1 on the back of the shelf. You also take support rods for shelves described in more detail below.

At the very top in FIG. 9 it is illustrated how the diagonal struts 22 are attached to a carrier 12. the Struts 22 each extend to just in the middle of the carrier, and they have a hole, based on which they can be screwed through to a hole 60 in the carrier. The struts 22 extend on both sides away from the illustrated beam 12. The stiffener, with which the side parts of the shelf are connected, leaves can continue as required in the longitudinal direction of the shelves, and all shelf lengths are possible without special parts.

Instead of a diagonal strut with struts 22 running obliquely to the horizontal, there is also two side parts 10 connecting horizontal bracing possible. At the bottom The corresponding attachment of horizontal struts 62 to the carrier 12 is illustrated in FIG. the Horizontal struts 62 also extend just to the center of the carrier 12, and they are each on one

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Hole 60 of the carrier 12 screwed through. Corresponding horizontal struts 62 can with the wide limits variable height distance can be set.

As shown in the middle of FIG. 9, it is also possible to use horizontal struts 62 one more time with one another To stiffen rungs 64, the latter running parallel to the beams 12 and having a length that corresponds to the breadboard of the carrier 12. You get such a ■? particularly stable connection between neighboring ones Side panels 10.

Figure 10 shows a double shelf with a structure corresponding to Figure 5b. You can see that the U-legs to the headrests 34 and the U-legs 26 of the footrests 18 rest against one another in the contact area of the two half-shelves. Struts 22, 62, 64 of the the two half-shelves, as can be seen in FIG. 9, lie between the spaced-apart supports 12 in the Contact area of the half-shelves, a safety and spacer washer can also be installed at the appropriate point 66 may be provided in order to ensure a predefined distance between the carriers 12 and, if necessary to create further permanent connection points.

FIG. 10 shows support rods 68 which extend between supports 12 of a shelf or half-shelf and are inserted into aligned holes 60 at the same height. As can be seen in detail in FIG. 11, the support rods 68 consist of round material. At their ends st a respective fixing portion ι 70 of smaller diameter provided ,, defined between a central shaft 72 and an end

upstream head 74 is located. The heads 74 are the same diameter as the shaft 72 and they are bevelled conically on their outer end face. Inserting the support rods 68 into the holes 60 is thereby facilitated. The support rods 68 come with their fastening sections 70 on the carriers 12 for lying, on which they are secured with little axial play. As can be seen in Figure 10, wear the heads 74 not more than the U-legs 26, 38, 40 of headrest 34 and footrest 18, see above that you get a very space-saving structure overall.

In FIGS. 12 and 13, the attachment of the shelf 76 made of sheet steel to the support rods 68 is illustrated. The shelves 76 have a downwardly angled edge portion in the form of a transverse flap 78 and a longitudinal flap 80. The latter is in the immediate vicinity of the transverse flap 78 a cutout 82 in the form of a downwardly open elongated hole is provided. At the top of the In the elongated hole there is a receiving area which is bent inwards away from the transverse tab 78 and in which a support rod 68 fits. The receiving area has an adapted to the diameter of the support rod, substantially circular plan that merges into the vertical elongated hole section. The shelf 76 are placed on the support rods 68 from above. The double row of holes 60 allows each Support 12 to anchor two shelves 76 at the same height. Due to the special shape of the cutouts 82 it is guaranteed that the attached shelf 76

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Clamp adjacent side parts 10 together, as a result of which the shelf structure is additionally stabilized.

FIG. 14 illustrates the assembly of shelves 84 made of wood. For this purpose, an adapter 86 is provided, the structure of which can be seen in detail from FIGS. 15 to 17. can. The adapter 86 comes to rest with a back 88 on the shelf 84, which it supports from below. The adapter 86 ends flush with the transverse side of the wooden compartment floor 84. Two parallel pins 90 protrude upward from the back 88 of the adapter 86. The pins 90 have circumferential teeth with flanks that rise in the insertion direction. They engage in a matching holes on the underside of the shelf 84, whereby the adapter 86 securely to d-3m F, chboden is anchored 84th For attachment to a support rod 68, there is a downwardly open clamping part on the underside of the adapter body. The clamping part can be snapped onto the support rod 68 with a mouth which is open at the bottom and which consists of a receiving area 92 which is partially circular in plan and flanks 94 that widen conically outward therefrom. The adapter 86 is preferably made of plastic, thanks to the inherent elasticity of which the support rod 68 is held in a latching manner in the clamping part.

The end of the adapter 86 pointing towards the center of the shelf has a bevel through which a smooth transition is created towards the underside of the shelf 84. The angle of inclination of the slope can, for example be approx. 30 °. The anchoring cable coming into contact with the shelf 84 ides adapter 86 and; that on

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Attachment part matching the support rod 68 essentially forms an "L" in a side view, with the pegs 90 on the side of the anchoring part opposite the attachment part to about a third protrude its length (Figure 15).

In the preferred exemplary embodiments described, the vertical supports consist entirely of flat steel. Instead of such a flat material, however, a T-profile material can also be used for the carrier Find. This is accompanied by an increased rigidity, which allows at least some of the described To dispense with struts and stiffeners.

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• i ι i i Referring to a list. 10 Side part 12th Carrier 16 headrest 18th Footrest 20th Fold bottom 22nd strut Ü-nüaken 26th U-leg 28 U-back 30th U-leg 32 Spar, strut 34 headrest 36 U-back 38 Ü-leg 40 U-leg 42 Spar 44 Wall 46 headrest 48 horizontal lot 50 sloping part 52 traverse 54 Vertical support 56 Rhombus 58 Vertical rod 60 hole 62 Horizontal strut 64 rung 66 Spacer 68 Support rod 70 Fastening section 72 shaft 74 head 76 Steel shelf 78, 80 Marriage 82 Punching 84 Wooden shelf 86 A.daßfcer. .,,
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88 move 90 Cones 92 Reception area 9K Flank 96 Slope

Claims (2)

■ · I - 1 claims 1. Shelf with side parts, which include two connected, vertical supports on which Shelves are held, characterized that the carrier (12) facing flat sides and at their lower end with a j footrest (18) and at its upper end with a Headrest (16,34,46) are connected, and that on the flat sides of the carrier (12) two parallel Rows of holes (60) lying next to one another at the same height are arranged. ι 2. Shelf according to claim 1, characterized, that the carrier (12) made of Flachraaterial, in particular Flat steel. 3. Shelf according to claim 1, characterized in that that the carrier (12) have a T-profile, the holes being provided on the T-back. <J. Shelf according to one of Claims 1 to 3, characterized, that it can be fixed and in the area of opposing holes (60) of two carriers (12) in particular has support rods (68) for shelves (76, 84) which can be inserted therein. -z- 5. Shelf according to claim 4,
characterized, that the support rods (68) are made of round material and have a fastening section (70) of smaller diameter at both ends, a preferably conically chamfered head (74) can be arranged in front of the rod end. 6. Shelf according to one of claims 1 to 5, characterized in that that between the supports (12) to stiffen the side parts. (10) further, in the middle between the holes (60) attached struts (32, 42, 52, 54, 56, 58) are arranged, for example horizontally (32), but also at an angle (42, 52) and in particular between vertically offset holes can extend in the form of a concertina gate (52, 56). 7. Shelf according to one of claims 1 to 6, characterized in that that the footrest (18) and headrest (16, 34, 46) attach to the supports (12) with a flat joint. 8. Shelf according to one of claims 1 to 6, characterized, that the footrest (13) and / or headrest (16, 34, 46) have a U-profile and with their U-legs (24, 26, 28, 30, 38, 40) are in the assembly system with the girders. 4 4 4 4 · 44 4 • 4 4 4 ·· * · 444 t * t « 4 44 4 4 Ul M t t 9i shelf according to one of claims 1 to 8, characterized, that the headrest (34> 46) At least in sections, it does not run horizontally. 10. Shelf according to one of claims 1 to 9, characterized in that
that the carrier (12) on the front and rear of the shelf are of different lengths. 11i shelf according to one of claims 1 to 10, characterized by j that the shelf (76) are made of sheet steel and have a downwardly angled edge section (78, 80) in which a cutout (82) that fits on the support rods (68) is provided can be seen, for example, in the form of a substantially vertically extending} Long hole open at the bottom with one towards the middle of the shelf may have angled receiving area for the support stand (68). 12. Shelf according to one of claims 1 to 1O ₅ characterized in that f that the shelf (84) are made of wood and ξ by means of, for example, made of plastic f existing adapters (86) can be mounted, where | the latter is a fixable to the shelf (84) | Anchoring part, for example with two | parallel pins (9ö) which engage in holes in the shelf (84) and which have circumferential teeth can have rising flanks with the insertion direction, and one on the support rods (68) matching attachment part that clamps it, in particular with one downwards has an open mouth (92,94). 'l>' ti a • Il 111 I ι I I I. I ill. ¹ 13. Shelf according to one of claims 1 to 12> characterized in that the side parts (10) are preferably braced together on the rear side of the shelf, in particular with horizontal struts (62) or arranged at an angle to the horizontal, preferably crossing one another Struts (22).