JP2013530108A - Shelf frame - Google Patents

Abstract

The mounting frame placed on the pair of transverse beams (16) of the shelf includes at least two U-shaped rails (12) and a plurality of C-shaped rails (11) extending perpendicular to the U-shaped rails. ). The C-shaped rail (11) comprises a flange (14) connected to the central web portion of the U-shaped rail (12). The spacing between the U-shaped rails (12) in the mounting frame is dimensioned so that these U-shaped rails (12) fit exactly between the two transverse beams (16) of the storage shelf. Yes. A hole is made in the central web portion of the C-shaped rail (11). At least some of the holes (17) are provided with hole edges (18) protruding from the surface of the C-shaped rail (11) opposite to the U-shaped rail (12).

Description

Technical field and background technology

  In order to store the pallet in the storage shelf, usually, a plurality of cross members extending in the depth direction of the shelf are used. Each of these crosspieces is placed on the horizontal beam of the shelf. If the pallet is not lowered properly and vertically onto the crosspiece, the crosspiece may be displaced and may not support the pallet properly.

  In the support structure for storage shelves known from German Patent Application DE4301475A1, a specially shaped beam for housing the pallet is fixedly connected to the transverse beam of the shelf.

  International Publication WO2009 / 114256A1 discloses a pallet made from a metal profile.

German patent application DE2433806A1 International Publication WO2009 / 114256A1

  The mounting frame described in claim 1 can solve the problem. A C-shaped rail that is useful for storing stored items and a U-shaped rail that extends perpendicularly to the C-shaped rail are fixedly connected to each other, thereby forming a unit. This unit can be placed in a simple manner on a cross beam on the shelf. Further, if the interval between the U-shaped rails is appropriately selected, an arrangement configuration in which the C-shaped rails are practically incapable of shifting in the depth direction of the shelf can be reliably realized.

  If it is the form of Claim 2, a mounting frame can be assembled on-site. This reduces transportation costs. The solution means of Claim 3 suppresses that a mounting frame is distorted into a parallelogram.

  The improvement of claim 4 not only realizes material and weight savings, but also provides safety measures. The embodiment of claim 5 simultaneously prevents the movement of the stored article.

  With the configuration according to claim 6, it is realized that the mounting frame is three-dimensionally fixed, and the C-shaped rail that supports the stored article does not extend beyond a given depth of the shelf. .

  The solution of claim 7 is preferable for the stability of the mounting frame when the pallet is inclined and lowered.

  In the combination with the shelf described in claim 8, it is reliably realized that the placement frame is stably held so as not to move in the depth direction of the shelf.

It is a top view of a mounting frame. It is the side view of the mounting frame seen from the downward direction in FIG. It is the side view seen from the left in FIG. It is an enlarged end view of a C-shaped rail. It is an expanded sectional view about the part in which the hole was opened in the C section rail.

  An embodiment of the present invention will be described below in detail with reference to the accompanying drawings.

  The mounting frame shown in the drawing is composed of a plurality of (in the illustrated embodiment, five) C-shaped rails 11 extending in parallel to each other and two U-shaped rails 12 extending perpendicularly thereto. At the position indicated by 13, the flanges (FIG. 4) facing each other in the C-shaped rail 11 are portions located on the upper side in FIG. 2 in the U-shaped rail 12 with bolts and nuts. Connected to the central web section 15.

  In the side view of FIG. 3, the two cross beams 16 of the storage shelf are shown in cross section. The interval between the U-shaped rails 12 in the mounting frame is determined to have the following dimensions. In other words, the U-shaped rail 12 is placed very close to the inside of the shelf cross beam 16 so that the placement frame is substantially prevented from moving in the depth direction of the shelf. Is decided. This simultaneously realizes that the placement frame can be placed on the cross beam 16 only in the following manner. That is, a C-shaped rail 11 that is useful for storing stored articles, particularly pallets, extends in the depth direction of the shelf, and the entire mounting frame has an appropriate angular direction in the arrangement plane. It can be placed on the cross beam 16 only if it is held so as to face. Further, the U-shaped rail 12 determines the amount by which the C-shaped rail 11 extends beyond the cross beam 16 in the depth direction of the shelf. This ensures that the following is realized. That is, it ensures that the C-shaped rail 11 is placed in the space provided for the whole shelf.

  According to the embodiment shown in FIGS. 1 and 2, two C-shaped rails 11 are arranged in the vicinity of both ends of the U-shaped rail 12 so as to be substantially adjacent to each other. On the other hand, in the center region of the mounting frame, the interval between the C-shaped rails 11 is larger. Thereby, the area | region of the right-and-left both sides in a mounting frame has high rigidity. For this reason, even when the pallet is tilted and lowered, a sufficient load resistance is applied in the abutted region of the mounting frame.

  A plurality of holes 17 are provided in the central web portion of the C-shaped rail 11. These holes 17 not only reduce the material use and weight of the mounting frame, but also serve as fire protection measures, in particular by allowing sprinkler water to pass through.

  As shown in FIGS. 4 and 5, some holes 17 are stamped and punched upward. Thereby, the hole edge part 18 which protrudes from the surface on the opposite side to the U-shaped rail 12 in the C-shaped rail 11 is formed. The hole edge 18 prevents, or at least prevents, the shifting movement of the article stored on the mounting frame.

11 ... C-shaped rail; 12 ... U-shaped rail; 14 ... Flange;
15 ... Central web part; 16 ... Cross beam; 17 ... Hole; 18 ... Rim

Claims (7)

A storage shelf having a plurality of vertical struts and a cross beam (16) connecting the struts, at least two U-shaped rails (12), and a plurality of rails extending perpendicular to the U-shaped rails In combination with a mounting frame having a C-shaped rail (11), the C-shaped rail (11) is connected to a central web portion (15) of the U-shaped rail (12). Have
The spacing between the U-shaped rails (12) in the mounting frame is dimensioned so that these U-shaped rails (12) just fit between the two transverse beams (16) of the storage shelf. combination.   2. Combination according to claim 1, wherein the flange (14) of the C-shaped rail (11) is screwed to the central web (15) of the U-shaped rail (12).   3. Combination according to claim 2, wherein both flanges (14) in at least several C-shaped rails (11) are screwed to the U-shaped rail (12).   The combination according to any one of claims 1 to 3, wherein a hole is made in the central web portion (15) of the C-shaped rail (11).   The at least some holes (17) are provided with hole edges (18) protruding from the surface of the C-shaped rail (11) opposite to the U-shaped rail (12). Combination.   The combination according to any one of claims 1 to 5, wherein the length of the C-shaped rail (11) is larger than the distance between the U-shaped rails (12).   The distance between the two C-shaped rails (11) is smaller in the vicinity of each end of the U-shaped rail (12) than in the central region of the mounting frame. Combination of the descriptions.

Images