JP3064233U - Assembling stage - Google Patents

Abstract

[PROBLEMS] To easily assemble, change the height of a shelf after assembling, and remove a shelf. A shelf locking part (300) is provided at least at one position on an outer peripheral surface.
A substantially cylindrical tubular shelf support member 30 having
1 is fitted to the outer periphery of a positioning member 2 composed of a pair of substantially semi-cylindrical braided members 20 and 21 attached to the outer peripheral surface of the mounting member 1 and attached to the column 1, and the shelf is fixed to the shelf locking portion 300 of the shelf support member 30. Board 31
Support

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to an assembling type stage.

[0002]

[Prior art]

 There are various types of assembling-type mounting tables. Among them, as shown in FIG. There is one that supports a single shelf 53. The support column 50 of this assembling type mounting table is a columnar member provided with a plurality of locking grooves or locking ridges 50a circulating in the circumferential direction on the outer peripheral surface along the central axis direction. The positioning members 51 and 52 are paired substantially semi-cylindrical members, have an outer peripheral surface of the column 50 and an inner surface shape adapted to the locking groove or the locking ridge 50a, and have a shape outside the column 50. It is attached opposite to the peripheral surface.

The shelf 53 is a net shelf having shelf support portions 530 at four corners. The shelf support portion 530 has a fitting hole in which the pair of positioning members 51 and 52 attached to the column 50 is fitted, and the shelf 53 is thereby fixed. This shelf is assembled from the upper end side of each column to which a pair of positioning members are attached at the same height so that the fitting holes of the shelf support portion fit into the respective positioning members, and are supported between the columns.

[0004] Since at least one of the outer peripheral surface of the positioning member and the inner peripheral surface of the fitting hole of the shelf support portion has a tapered shape that spreads downward, the weight of the shelf and the articles placed thereon is reduced. As a result, the positioning member is tightly fastened around the column, the locking groove or locking ridge of the column engages with the inner surface of the positioning member, and the supporting position of the shelf does not slip down.

[0005] However, in this conventional assembling-type mounting table, since the shelf support portion is formed integrally with the shelf, the work of mounting the shelf on each support is troublesome, and the height of the shelf after assembly is reduced. There was a problem that it was difficult to change. Also, when a plurality of pre-assembled stages are used side by side, different shelves held at the same height could not be supported by the common positioning part, so if shelves of the same height were to be arranged side by side, However, there is no other choice but to place the assembled mounting tables side by side, which is bulky and costly.

[0006]

[Problems to be solved by the invention]

 The present invention has been made to solve the above problems, and its purpose is to make it easy to change the height of the shelf after assembly, to remove the shelf, and The purpose of the present invention is to make it possible to attach several shelves of the same height to one another.

[0007]

[Means for Solving the Problems]

 The object described above is to provide a pair of substantially semi-cylindrical sets in which a substantially cylindrical shelf supporting member having a shelf locking portion at at least one position on the outer peripheral surface is attached to the outer peripheral surface of a columnar column so as to face each other. The present invention is attained by an assembling type mounting table configured to be mounted on a column by being fitted around the outer periphery of a positioning member made of a member, and to be supported on a shelf by a shelf locking portion of a shelf support member. Further, in order to achieve the second object, it is sufficient to adopt a shelf support member provided with shelf locking portions at two or four places, thereby connecting a large number of assemblable loading tables. Can be provided.

[0008]

[Embodiment of the invention]

 Hereinafter, the present invention will be described in detail with reference to the drawings. FIG. 1 is a perspective view showing a first embodiment of an assemblable loading table according to the present invention, FIG. 2 is a three-dimensional configuration diagram around a shelf support member of the assembling loading table shown in FIG. 1, and FIG. FIG. 4 is a perspective view showing a detachable state of the shelf board of the assembling table shown in FIG. 4, FIG. 4 is a perspective view showing a shelf supporting member of the second embodiment of the assembling table according to the present invention, and FIG. FIG. 6 is a top view showing a state in which a shelf plate is supported by the shelf support member shown in FIG.

First, FIG. 1 and FIG. 2 will be described. In the figure, 1 is a column, 2 is a positioning member, and 3 is a shelf. The column 1 is a columnar member, and the outer peripheral surface thereof is provided with a plurality of locking grooves 1a circulating in the circumferential direction along the central axis direction. The positioning member 2 is composed of a pair of substantially semi-cylindrical braided members 20 and 21 having an inner surface shape that matches the outer surface shape of the column 1, and the inner diameter thereof is substantially equal to the outer diameter of the column 1. , And has one protruding ridge 20a that can fit into the locking groove 1a of the support column 1. The outer surface of the positioning member 2 is tapered so as to form a truncated cone extending downward.

[0010] The outer peripheral surface of the assembled members 20 and 21 of the positioning member 2 extends downward at a desired position on the outer surface of the column 1 arranged vertically, and each of the projections 20a is The support pillars 1 are attached to face each other so as to fit into the locking grooves 1a. The shelf 3 includes a shelf support member 30 and a rectangular shelf board 31. The main body of the shelf support member 30 is substantially cylindrical, and the wall surface of the center hole 30 d is tapered so that it can be in close contact with the outer peripheral surface of the positioning member 2 attached to the column 1. Includes a shelf locking portion 300.

The shelf locking portion 300 has a vertically long rectangular plate-shaped main body portion 300 a attached to the outer peripheral surface of the shelf support member 30, and a pair of L-shaped engagement members each protruding from both lower sides of the main body portion 300 a. It consists of stop arms 300b and 300c. The L-shaped locking arms 300b and 300c are bent at right angles to the opposite side to the other locking arm at a position spaced apart from the main body 300a by a predetermined distance at the base side. The main body 300a of the shelf locking portion 300 is fixed to the outer peripheral surface of the shelf support member 30 by welding or a screw (not shown).

The shelf board 31 is formed by processing and welding a metal wire into a net shelf shape, and is provided downwardly so as to surround a substantially rectangular storage section 310 and a lower surface of the storage section 310. And an engaging plate 312 which is provided at each of the four corners of the peripheral frame 311 and engages with the shelf engaging portion 300. The engagement plate 312 has a substantially rectangular plate shape, and has a pair of notches 312a and 312b cut upward from the lower edge thereof. The interval between the notches 312a and 312b is substantially equal to the interval between parallel portions of the locking arms 300b and 300c of the shelf locking portion 300, and the notches 312a and 312b fit into the locking arms 300b and 300c. ing.

When assembling this assembling type mounting table as shown in FIG. 1, as shown in FIG. 2, a positioning member 2 is fitted at a predetermined position near the lower end of a column 1, and the column is mounted on the positioning member 2. The shelf support member 30 is fitted tightly from the upper end side of 1. Further, a shelf support member 30 is attached via a positioning member 2 so as to align the shelf locking portions 300 on the same line at predetermined positions near the middle and the upper end of the column 1. In this way, four pillars 1 with three shelf support members 30 attached at predetermined positions are prepared. Then, the engaging plate 312 provided at the corner of the shelf board 31 is fitted to the shelf locking portion 300 of the shelf support member 30 attached near the lower end of each column 1, and then the center and upper end sides The shelf board 30 is mounted on the shelf support member 30 and assembled.

In the assembly type mounting table according to the present invention, the positioning members 2 and the shelf supporting members 30 can be attached by arranging the respective columns 1, so that they can be mounted without counting the locking grooves 1 a of the columns. It can be easily mounted at the same height. Further, since the shelf plate 30 can be easily attached simply by pulling the shelf plate 30 on the shelf support member 30 attached to the column 1 in advance, the shelf plate 30 can be easily assembled. Further, as shown in FIG. 3, the shelf plate 30 of this assembling type stage can be easily removed by lifting it upward, so that the height of the shelf 3 can be easily changed after assembling. Also, the middle shelf 30 can be removed and used without disassembling the entire stage.

Next, referring to FIGS. 4 and 5, a description will be given of a second embodiment of the assembling stage according to the present invention. The configuration of this embodiment is the same as that of the first embodiment except for the shelf support member, and therefore, a duplicate description will be omitted, and differences will be mainly described. In the figure, 40 is a column, 41 is a positioning member, 42 is a shelf support member, and 43 is a shelf board.

The shelf support member 42 has shelf locking portions 420 and 421 at two locations. As shown in FIG. 5, the shelf supporting member 42 can support two shelves 43 by itself, so that when using a set-up type loading table having shelves of the same height side by side, Since the loading stage and the supporting column can be shared, it is not necessary to create a wasted space, it is not bulky, it is possible to save parts, and the assembling work is reduced.

The present invention is not limited to the above-described embodiment. For example, a protrusion may be provided on the support post instead of the locking groove, and a groove that can fit into the protrusion may be provided on the positioning member. The positioning member and the inner shape of the shelf support member may be any shape as long as the positioning member can be tightly tightened when a force is applied to the shelf support member in a downward direction. For example, one of them may be tapered. Further, the shape of the shelf locking portion of the shelf support member may be any shape as long as it can lock the shelf plate, and the number of the shelf locking portions provided on the shelf support member may be three or more. Further, the number of columns can be freely changed according to the arrangement method and the shape of the shelf, and the number of the shelf may be any number as long as it is two or more.

[0018]

[Effect of the invention]

 Since the present invention is configured as described above, according to the present invention, it is possible to easily change the height of the shelves after assembling and assembling, and to remove the shelves. You can attach a number of shelves.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a first embodiment of an assembling stage according to the present invention;

FIG. 2 is a three-dimensional configuration diagram around a shelf support member of the assembling type stage shown in FIG. 1;

FIG. 3 is a perspective view showing a detachable state of a shelf board of the assembling type stage shown in FIG. 1;

FIG. 4 is a perspective view showing a shelf supporting member of a second embodiment of the assembling stage according to the present invention;

5 is a top view showing a state where a shelf board is supported by a shelf support member shown in FIG. 4;

FIG. 6 is a three-dimensional configuration diagram showing a supported state of a shelf of a conventional assemblable loading table.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Support | pillar 1a Locking groove 2 Positioning member 20 Assembling member 20a Ridge 21 Assembling member 3 Shelf 30 Shelf support member 30a Center hole 300 Shelf locking part 300a Main part 300b Locking arm 300c Locking arm 31 Shelf board 310 Shed part 311 Peripheral frame 312 Engagement plate 312a Notch 312b Notch 40 Post 41 Positioning member 42 Shelf support member 420 Shelf locking part 421 Shelf locking part 43 Shelf 50 Support post 50a Lock groove or locking ridge 51 Positioning member 52 Positioning Member 53 Shelf 530 Shelf support

Claims (1)

[Utility model registration claims] An engaging groove (1) that circulates in a circumferential direction on an outer peripheral surface.
a) Or at least four cylindrical pillars (1, 40) in which locking ridges are provided in multiple stages along the central axis direction, and a pair of substantially semi-cylindrical assembled members (20, 21). Become
At least eight sets of positioning members (2) having an outer peripheral surface of the column (1, 40) and an inner surface shape adapted to the locking groove (1a) or the locking ridge, and attached to the outer peripheral surface of the column opposite to each other. , 41) and at least two shelves (3) supported by the columns (1, 40) via positioning members (2, 41) mounted at the same height of each column (1, 40). The shelf (3) is provided with positioning members (2, 2) attached to the columns (1, 40).
41) has a center hole (30a) into which it is fitted and fixed, and has a shelf locking portion (30
0, 420, 421), the positioning member (2,
41) The number of substantially cylindrical tubular shelf support members (3
0, 42), and a shelf locking portion (300) of a shelf support member (30, 42) attached at the same height position on each column (1, 40) via a positioning member (2, 41). , 420, 4
21) supported by at least two shelves (31,
43) The above-mentioned assembling-type stage comprising: