JP2620154B2 - Frame panel mounting structure of frame shelf - Google Patents

Description

Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a board panel mounting structure of a frame shelf used for mounting a board panel on a frame shelf including a vertical frame and a horizontal frame.

2. Description of the Related Art Conventionally, as a structure of a frame shelf, for example,
No. 82 is provided. That is, in the conventional type, a shelf frame composed of a horizontal reinforcing material of the left and right frames is disposed between the four vertically erected vertical frames. In recent years, board panels have been arranged using vertical frames so that stored items do not fall off from the side and back of the frame shelf. In doing so, the panel is applied between the outer surfaces of adjacent vertical frames and is secured to the vertical frames by bolt-up type connectors.

According to the above-mentioned conventional type, two workers are required: a worker applying a board panel and a worker fixing with a connecting tool. The work is unstable and cannot be easily performed because of the risk of injury.

SUMMARY OF THE INVENTION An object of the present invention is to provide a frame panel mounting structure for a frame shelf that can be mounted safely and easily by one worker.

Means for Solving the Problems In order to achieve the above-mentioned object, the plate panel mounting structure of the frame shelf according to the present invention is to mount a plurality of upper and lower plate panels on a frame shelf composed of a vertical frame and a horizontal frame. Is formed on one side edge of the upper part, and on the lower panel panel, a hook-shaped locking part is formed on one side edge of the lower part, and through holes are formed on the remaining side edges, respectively. Of the through holes, an inner through hole that can freely communicate with a through hole formed on a pair of side edges that are perpendicular to the one side edge on which the locking portion is formed,
In addition to providing a mounting bracket having an outer through hole so as to freely communicate with the connecting hole formed in the vertical frame, a connecting tool acting between the communicating holes is provided, and the upper and lower plate panels have through holes at the other side edge. There is provided a connecting member which is overlapped so as to communicate with each other and acts between the communicating through holes.

According to the structure of the present invention, in order to attach a plurality of upper and lower plate panels to the side surface and the back surface of the frame shelf, first, the lower plate panel is lifted, and its locking portion is engaged with the lower horizontal frame from below. To hold the board panel on the frame shelf side. Then, connecting the outer through hole to the connecting hole and using the connecting tool by using both holes, and connecting the inner through hole to the through hole and using the connecting tool by using both holes before and after. Then, the side edge of the lower plate panel is fixed to the vertical frame via the mounting bracket. Next, the upper plate panel is lifted, and the locking portion is engaged with the upper horizontal frame from above, and in the same manner as the lower plate panel described above, the side edges of the upper plate panel are removed. Fix it to the vertical frame via the mounting bracket. Next, a connecting tool is fitted between the through holes at the other side edges of the upper and lower plate panels, thereby fixing the other side edges of the upper and lower plate panels to each other.

Embodiment An embodiment of the present invention will be described below with reference to the drawings.

In FIG. 1, reference numeral 1 denotes a framing frame. The framing frame 1 includes four vertical frames 2 erected to form a corner portion, and
Front and rear horizontal frames (shelf plate receivers) 3 connecting the front and rear sides, left and right horizontal frames 4 connecting the left and right sides of the vertical frame 2, and placed and arranged between the horizontal frames 3 and 4. And a split shelf board 5. The vertical frame 2 is shown in FIG. 1, FIG. 2, FIG.
As shown in the figure, a front plate portion 2A, left and right side plate portions 2B, and a rear plate portion 2D having a slit 2C in the center are formed in a rectangular cylindrical shape, and the slits 2C are opposed to each other in the front-rear direction. It is erected in. A plurality of connecting holes 6 are formed in the upper and lower portions of the front plate portion 2A, and a large number of connecting holes 7 are formed in the both side plate portions 2B over the entire length in the vertical direction. Engagement projections (not shown) are formed on the front and rear horizontal frames 3 and the left and right horizontal frames 4 at their ends.
7 is connected to the vertical frame 2. Left and right horizontal frame 4
As shown in FIGS. 1 to 3, is formed in a channel shape by a front plate portion 4A, upper and lower horizontal plate portions 4B, and a rear plate portion 4D having a slit 4C in the center, and It is arranged in a state of facing each other in the direction. This horizontal frame 4
Brackets 8 for connection are attached to both ends of the bracket 2. The engagement projections (not shown) formed on the bracket 8 are engaged with the connection holes 6 and 7 to be connected to the vertical frame 2. Similarly, the front and rear frames 3 are also formed by an outer plate portion 3A, a horizontal plate portion 3B, and an inner plate portion 3D having a slit 3C.

A back plate panel 10 attached to the back of the frame shelf 1 having the above-described structure, a side plate panel 20 attached to the side surface, and a rectangular plate shape. Parts 11 and 21 are formed. On a pair of side edges that are perpendicular to one side edge on which the locking portions 11, 21 are formed, a large number of long through holes 12, 22 in the left-right direction are formed at predetermined pitches in the vertical direction. , And on the side edge facing one side edge,
A large number of elongated through holes 13 and 23 are formed in the vertical direction at predetermined intervals in the horizontal direction. Further, a large number of through-holes 14 having a long hole shape in the vertical direction are formed at predetermined intervals in the vertical direction at the center of the rear panel panel 10 in the horizontal direction.

As shown in FIGS. 3 to 5, a first mounting bracket 30 for fixing the back panel 10 to the vertical frame 2 is formed in a channel shape, and one side thereof is freely communicated with the connection hole 7. A plurality of outer through holes 31 are formed on the other side, and a plurality of inner through holes 32 are formed on the other side so as to be able to communicate with the through holes 12. Then, a resin rivet 33 as an example of a connecting tool is driven between the holes 7 and 31 and the holes 12 and 32 which are communicated with each other. As shown in FIGS. 6 to 8, a second mounting bracket 35 for fixing the side panel 20 to the vertical frame 2 is bent and formed in a Z shape, and one side thereof communicates with the connection hole 7. A plurality of free through holes 36 and a plurality of inside through holes 37 that can freely communicate with the through holes 22 are formed on the other side, respectively. Then, a resin rivet 38 is driven between the holes 7 and 36 and 22 and 37 which are in communication with each other.

In order to attach the upper and lower back panel 10 to the back of the frame shelf 1 in the above embodiment, first, as shown in FIGS.
11 is disposed by engaging the lower left and right lateral frames 4 from below, and the through holes of the first mounting bracket 30 are provided.
After the connection of the first mounting bracket 30 to the communication hole 7, the resin rivet 33 is driven into the space between the holes 31 and 7 to fix the first mounting bracket 30 to a predetermined position of the vertical frame 2. After the through hole 12 is communicated with the inner through hole 32, the resin rivet 33 is driven between the two holes 12 and 32 to fix the side edge of the lower back panel 10 to the first mounting bracket 30. . That is, the side edge of the lower back panel 10 is fixed to the machine frame 2 via the first mounting bracket 30. Then the upper back panel
10 is lifted, and the locking portions 11 are engaged with the left and right horizontal frames 4 from above, so that the upper back panel 10 is held on the frame shelf 1. Next, after connecting the outer through hole 31 of the first mounting bracket 30 to the connecting hole 7, a resin rivet 33 is driven between the two holes 31, 7 to fix the first mounting bracket 30 at a predetermined position of the vertical frame 2. Let it. Then, the through hole 12 is inserted into the inner through hole 32.
After that, the resin rivet 3 extends between the holes 12 and 32.
3 is fixed to the first mounting bracket 30 at the side edge of the upper rear panel 10. That is, the side edge of the upper rear panel 10 is fixed to the vertical frame 2 via the first mounting bracket 30. Then, the resin rivets 40 are driven between the through-holes 13 on the other side edges that are brought into a communication state by such an arrangement, whereby the upper and lower back panel panels 20 are firmly fixed to each other.

The upper and lower side panel panels 20 are attached to the side surfaces of the frame shelf 1 in the same manner.
Is used.

As shown in FIGS. 3, 9, and 10, the receiving bracket 42 can be fixed to the inner surfaces of the upper and lower back panel 10 by driving a resin rivet 41 through the central through hole 14. The receiving bracket 42 supports the shelf 5.

Effect of the Invention According to the present invention having the above-described configuration, the locking portion of the lower plate panel is engaged with the lower horizontal frame from below, and the engaged lower locking portion is pressed from below by a hand lift or the like. In this state, by engaging the locking portion of the upper plate panel with the upper horizontal frame from above, the upper and lower plate panels can be held without falling off the frame shelf. Thus, the operation of fixing the upper and lower plate panels to the vertical frame via the mounting bracket or the like can always be performed safely and easily even by one worker. In addition, the other side edges of the upper and lower board panels are firmly fixed by the connecting tool,
There is no gap between the upper and lower plate panels and the frame shelf, and it is fixed without rattling, so that dust can be prevented from entering and small parts can be prevented from spilling from the shelf plate. Further, when used outdoors, it is possible to prevent the plate panel from fluttering due to wind.

[Brief description of the drawings]

BRIEF DESCRIPTION OF THE DRAWINGS The drawings show an embodiment of the present invention, FIG. 1 is an overall perspective view before mounting, FIG. 2 is a perspective view of a main part, FIG. Is an enlarged view of a main part in FIG. 3, FIG. 5 is a cross-sectional plan view in FIG. 4, FIG. 6 is a side view in which a part of a side panel is omitted, and FIG. 7 is an enlarged view of a main part in FIG. 8, FIG. 8 is a cross-sectional plan view of FIG. 7, FIG. 9 is a rear view of the intermediate support portion, and FIG. 10 is a vertical sectional side view of FIG. 1 ... frame shelf, 2 ... vertical frame, 3 ... front and rear horizontal frame, 4 ... left and right horizontal frame, 5 ... shelf board, 6, 7 ... connecting hole, 10 ... rear panel panel, 20 ... Side panel, 11,21 …… Locking part, 12,22…
... Through hole, 13,23 ... Through hole, 14 ... Through hole, 30 ... First mounting bracket, 31 ... Outer through hole, 32 ... Inner through hole, 33 ... Resin rivet (connecting tool), 35: second mounting bracket, 36: outer through hole, 37: inner through hole, 38 ...
Resin rivet (connecting tool), 42 ... receiving bracket.

Claims (1)

(57) [Claims] 1. A method of mounting a plurality of upper and lower board panels on a frame shelf comprising a vertical frame and a horizontal frame, wherein an upper board panel has an upper side edge and a lower board panel has a lower one side edge. In addition to forming a hook-shaped locking portion in each part, through holes are formed in the remaining side edges, and among these through holes,
An inner through-hole communicating freely with a through-hole formed in a pair of side edges formed at right angles to one side edge forming the locking portion, and an outer through-hole communicating freely with a connecting hole formed in the vertical frame. A mounting bracket having a hole is provided, and a coupling tool acting between the communicating holes is provided. The upper and lower plate panels are overlapped so that the through holes on the other side edge communicate with each other, and the upper and lower plate panels act between the communicating through holes. A panel panel mounting structure for a frame shelf, wherein a connecting member is provided.