JPH05178427A - Frame shelf having display device - Google Patents

Abstract

PURPOSE:To provide a frame shelf having a display device by which respective stages can be confirmed easily and accurately and in which those stages can be arranged optionally in the optimal positions according to using convenience by arranging a display in the lateral direction on a rail member arranged on the front surface side of a beam so as to be capable of making positional adjustment freely, and enabling this display to be changed upward or downward freely. CONSTITUTION:A pallet support part by means of a beam 30 is formed in a vertically plural stage shape, and thereby, for example, a visual observation angle of an operator by means of a forklift becomes different with respective stages. Due to this, the upward or downward direction of a display 81 is changed for every stage so that the visual observation becomes orthogonal to a plane of a shelf number display part 82. This can be carried out by fastening a machine screw 79 after the machine screw 79 is loosened and the display 81 is changed upward or downward at a desired angle while moving this machine screw 79 in a slot 76. Moreover, the arrangement number of displays 81 can be changed optionally according to using convenience. A change of the arrangement place can be carried out by means of a connecting/disconnecting operation or by sliding the display 81 in the lateral direction along a rail member 77.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a frame shelf for storing loads mainly through pallets.

[0002]

2. Description of the Related Art Conventionally, as a frame rack of this type, for example, the structure of Japanese Utility Model Laid-Open No. 9682/1982 is provided. That is, in the conventional configuration, four vertical frames are erected, and the front and rear vertical frames are connected via the front and rear frames and the diagonal reinforcing members, and the left and right vertical frames are connected via the left and right members. .. A name tag attachment plate is attached to the front surfaces of the left and right members via bolts and nuts, and the name tag attachment plate can be freely attached. According to this conventional configuration, for example, an operator on a forklift can carry a pallet in and out of a desired shelf by operating the forklift while checking the name tag.

[0003]

However, according to the above-mentioned conventional structure, since the name tags of each stage are always facing straight ahead, the operator on the forklift can see the name tags of the lower stage obliquely from above. In addition, the name tags in the upper row are to be visually inspected from diagonally below, and the visual observation cannot be easily and accurately performed. Especially when the number of rows is large, it is not easy to confirm the name tag on the top row.

It is an object of the present invention to provide a frame shelf with a display device that allows easy and accurate confirmation of each stage regardless of the number of stages.

[0005]

In order to achieve the above-mentioned object, a frame shelf with a display device of the present invention is provided with a plurality of columns in front, back, left and right, a lattice for connecting the front and back of these columns, and the column. A beam connecting the left and right sides of the beam, a display device is provided on the front side of the beam, and the display device is provided with a rail member arranged on the front side of the beam and the position of the rail member can be adjusted in the horizontal direction. In addition to the display provided in the above, the display can be changed in the vertical direction.

[0006]

According to the structure of the present invention, in the display device arranged on the front side of the beam, the vertical direction of the rail member with respect to the beam or the vertical direction of the display unit with respect to the rail member is changed to a desired angle. By doing so, for example, the display surface of the display device can be arranged so as to be orthogonal to the viewing angle of the operator by the forklift at any stage. Further, by adjusting the position of the display device in the left-right direction, the display device can be arbitrarily arranged at an optimum position according to the convenience of use.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. In FIG. 1, reference numeral 1 denotes a frame shelf, and a plurality of columns 10 arranged in front and rear and right and left (in the embodiment, two front and rear and three left and right are shown), and a lattice 20 connecting the front and rear of these columns 10. A beam 30 that connects the right and left sides of the column 10 with each other, a sub beam 60 disposed between the beams 30 facing each other in the front and rear, a leg device 5 attached to the lower end of the column 10, and the like.

As shown in FIG. 1 and FIGS.
Is an outer plate portion 11, a pair of right and left side plate portions 12 that extend inward at right angles from the outer end of the outer plate portion 11, and a pair of left and right side plates 12 that approach each other from the rear ends of the side plate portions 12. The inner plate portion 13,
It is composed of a pair of left and right connecting plate parts 14 that extend inward at right angles from the inner ends of these inner plate parts 13, and is integrally formed in the shape of a mold with an insertion slit 15 between both connecting plate parts 14.

An inwardly recessed portion 16 is formed over the entire length in the vertical direction at the widthwise central portion of the outer plate portion 11, and both sides of the recessed portion 16 of the outer plate portion 11 and the inner plate portion 13 are formed. A plurality of pin holes 17 for connector pins (described later) are formed at a predetermined pitch in the vertical direction. A connecting hole 18 is formed at a predetermined position in the vertical direction of both connecting plate portions 14.

The lattice 20 has a C-shaped rail shape, and a connecting hole 21 is formed between the opposing plates at both ends. Then, the support column 10, with the insertion slits 15 facing each other in the front-rear direction, after inserting both ends of the lattice 20 that is horizontal or inclined into the insertion slits 15, the connection hole 21, By operating the rivets 22 over 18, the front and rear columns 10 and the plurality of lattices 20 can be integrated.

The beam 30 is formed by forming a strip plate into a rectangular tube shape. That is, the beam 30 has an upper plate portion 31.
A front plate part 32 and a rear plate part 33 that extend downward from the front and rear ends of the upper plate part 31 at a right angle, a front lower plate part 34 that extends rearward at a right angle from the lower end of the front plate part 32, and a rear part. A rear lower plate portion 35 that extends forward from the lower end of the plate portion 33 at a right angle, and this rear lower plate portion 35.
A locking plate portion 36 extending in a right angle shape from the front end of the locking plate portion 36, and a locking plate portion 36 extending in a right angle shape from the rear end of the front lower plate portion 34 and then bent downward to form a hook shape. Is formed integrally with the locked plate portion 37 that can be engaged from above in a rectangular tubular shape.

The upper plate portion 31 is formed in a stepped shape with a front half thereof as an upper supporting portion 31a and a rear half thereof as a lower receiving portion 31b. The supporting portion 31a supports a load via the pallet 2, and the receiving portion 31b receives the sub beam 60. The beam 30 has mounting holes 38 formed in the central portions of the front plate portion 32 and the rear plate portion 33 in the vertical direction, and a plurality of mounting holes 38 are formed at a predetermined pitch in the length direction. .. Further, a plurality of sets of notches 39, each of which is a set of two parallel, are formed at a predetermined pitch from the receiving part 31b to the upper part of the rear plate part 33.

A connecting member 40 is integrated with both ends of the beam 30. That is, the connecting member 40 is
A front plate 41 freely attachable to the outer plate part 11, an outer plate 42 freely attachable to the side plate part 12, and an inner plate 43 freely fit in the recessed part 16.
Is formed in a shape of a material by the above, and notches 44 for locking are formed at two upper and lower positions of the front plate 41, and the notches 44 for locking are formed.
A pin hole 45 is formed between them. Further, vertical locking portions 46 are formed on the rear end edge of the outer plate 42 at two positions in the vertical direction. The end of the beam 30 is connected to the outer surface of the outer plate 42 by welding.

The connector pin 50 for fixing the connecting member 40 to the column 10 has a pair of upper and lower insertion pin portions 51 which can be inserted from the rear between both pin holes 17, and the insertion pin portion 51. Has a locking pin portion 52 that is bent in the left-right direction from the inner end, and a vertical connecting pin portion 53 that connects the free ends of the locking pin portion 52, and the inner end of the insertion pin portion 51. And has a reinforcing pin portion 54 in the up-and-down direction that connects the surfaces facing each other.

To fix the connecting member 40 to the column 10, the locking notch 44 is fitted onto the front protruding end of the insertion pin 51, and then the vertical clearance of the locking notch 44 is used. Then, the connecting member 40 is lowered. As a result, the locking portion 46
After engaging with the locking pin portion 52 from above, the retaining pin 55 can be inserted between the matched pin holes 17 and 45.

The sub-beam 60 has a channel shape with an open lower surface, and locking pieces 61 which can be inserted into the notches 39 from above are formed at both ends of the side plate portion, and at this time, both ends of the top plate portion are It is formed on the mounting portion 62 for the receiving portion 31b.

The leg device 5 includes a bracket 6 which can be connected to the lower end of the column 10, a landing portion 7 located below the bracket 6, and a height adjusting tool for connecting the bracket 6 and the landing portion 7. 8 and. Here, the landing portion 7 has an elongated shape in a plan view, and the free end side of the height adjusting tool 8 which is away from the connecting portion is an anchor bolt connecting portion 9.

As shown in FIGS. 1 to 4, a display device 70 is disposed on the front side of the beam 30. Ie the beam
Brackets 71 are provided at both ends in the left-right direction on the front surface side of 30. These brackets 71 include a backing plate portion 72 that can be pressed against the front plate portion 32 from the front, a support plate portion 73 extending forward from the outer end of the backing plate portion 72 at a right angle, and a back surface of the backing plate portion 72. From the front, the bracket 74 can be fixed to the front side of the beam 30 by tightening the nut 75 after passing the bolt 74 through the mounting hole 38 from the front. The support plate portion 73 is formed with elongated holes 76 that extend forward in an arc shape from both corners on the contact plate portion 72 side.

A rail member 77 is arranged between the brackets 71 so as to be vertically changeable. That is, the rail material 77 has a channel shape and is arranged with its open portion facing forward.
Left and right screw holes 78 are formed at both corners, and screws 79 that have passed through the elongated holes 76 from the outside can be screwed into the screw holes 78. A concave portion of the rail member 77, which is open on the front surface, is formed in the holding portion 80, and the display 81 is arranged in the holding portion 80 by fitting against the elasticity. Here, the display 81 has a shelf number display section 82 on its front surface, but this may be another display format such as a display of the number of pickings.

In order to arrange the display device 70 in the above embodiment, the display device 70 itself is first set. That is, the support plate portion 73 of the bracket 71 is attached to both ends of the rail member 77, and the screw 79 passed through the slot 76 from the outside is screwed.
It is screwed onto 78 and both 77 and 71 are integrated. Next, a predetermined number of indicators 81 are arranged on the holding portion 80 of the rail member 77 by elastic fitting.

The display device 70 thus set
The bolt 74 can be fixed to the front side of the beam 30 by passing the bolt 74 through the intended mounting hole 37 from the front and then screwing the nut 75 into the bolt 74 from the rear and tightening. The pallet support portion by the beam 30 has a plurality of upper and lower stages, and therefore, the visual angle of the operator by a forklift, for example, differs for each stage. Therefore, in every step, the visual inspection is orthogonal to the surface of the shelf number display section 82, as shown in FIG.
The vertical direction of the display 81 is changed as indicated by the virtual line. This can be done by loosening the screw 79, changing the indicator 81 upward or downward to a desired angle while moving the screw 79 in the long hole 76, and then tightening the screw 79.

In that case, in the embodiment, the columns adjacent to each other on the left and right
One display device for placing two pallets 2 between 10
Two indicators 81 are arranged on the 70, but the number of arrangements can be changed arbitrarily according to the convenience of use. Further, the arrangement position can be changed by attaching / detaching or by sliding the indicator 81 in the left / right direction with respect to the rail member 77.

In the case of displaying the number of pickings, the bracket 71 is used before and after the fitting of the indicator 81 described above.
The cord of the display 81 is passed through the through hole formed in the rail member 77.

The loading operation by the forklift can be carried out by placing the pallet 2 between the supporting portions 31a of the front and rear beams 30. When the pallet 2 is largely displaced back and forth during the mounting, a part of the pallet 2 is supported by the sub beam 60, so that the pallet 2 does not drop.

[0025]

According to the present invention having the above-described structure, the display device disposed on the front side of the beam is arranged such that the rail member is vertically oriented with respect to the beam or the display device is vertically oriented with respect to the rail member at a desired angle. By changing to, for example, the display surface of the indicator can be arranged so that it is orthogonal to the visual angle of the operator of the forklift at any stage, and the operator can display each stage on the forklift. The vessel can always be checked reliably and easily. Further, by adjusting the position of the display device in the left-right direction, the display device can be arbitrarily arranged at an optimum position according to the convenience of use.

[Brief description of drawings]

FIG. 1 is a perspective view of a frame shelf with a display device according to an embodiment of the present invention.

FIG. 2 is a perspective view of the display unit.

FIG. 3 is a front view of the display unit.

FIG. 4 is a vertical side view of the display unit.

FIG. 5 is a side view of the connecting member portion.

FIG. 6 is a front view of the connecting member portion.

FIG. 7 is a plan view of the connecting member portion.

FIG. 8 is a plan view of the beam unit.

[Explanation of symbols]

 1 Frame Shelf 5 Leg Device 10 Strut 20 Lattice 30 Beam 31a Support 40 Connection Member 50 Connector Pin 60 Sub Beam 70 Display 71 Bracket 76 Long Hole 77 Rail Material 79 Screw 80 Holding 81 Display 82 Rack No. Display

Claims (1)

[Claims] 1. A display device is provided on the front side of the beam, which has a plurality of columns arranged in front, back, left and right, a lattice connecting the front and rear of these columns, and a beam connecting the left and right of the columns. This display device is composed of a rail material arranged on the front side of the beam and an indicator provided on the rail material so that the position of the rail material can be adjusted in the left-right direction. A framed shelf with a display device characterized by being configured.