JP2967977B2 - Combination device of support and wall plate - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a connecting device for a column and a wall plate which is suitable for one worker's work. The column is temporarily fixed to the column and then tightened again. The present invention relates to a connecting device for permanently connecting wall plates.

[0002]

2. Description of the Related Art Conventionally, as a means for bridging and connecting a wall plate between both erected supports, mounting pieces are provided in a protruding manner at positions corresponding to the connection between the support and the wall plate, and both protruding mounts are provided. Means have been taken to align the pieces and screw them together. However, if the wallboard is heavy, it is difficult for one person to join the wallboard. Usually, another worker lifts up one end of the wallboard and puts both mounting pieces together before mounting both walls. The screw had to be inserted into the piece and tightened and connected, and assembling by one person was inefficient and risky, and at least two workers were required.

[0003]

SUMMARY OF THE INVENTION Therefore, the present invention
This is a coupling device that allows one worker to assemble efficiently and safely easily and easily even with a heavy wall plate. One end of the wall plate is temporarily attached to the support column. After temporarily stabilizing both connecting members, a means for permanently connecting the connecting portion between the column and the wall plate is provided again, and the mounting side of the mating member and the horizontally long through hole are attached to one of the mounting members. It is an object of the present invention to provide a coupling device that can be easily bridged and coupled even if a certain amount of wide difference occurs between the left and right columns by being formed.

[0004]

In order to achieve the above-mentioned object, according to the first aspect of the present invention, a temporary fixing means is provided at the time of connecting a fastening tool on a column side and a mounting tool on a wall plate side. Provided, in a connecting device of a strut and a wall plate in which a wall plate is bridged between both opposing struts and is permanently joined after being temporarily fixed, a fastening tool wound around the strut is formed of an annularly curved band plate. Temporarily fasten the two holding pieces, which are provided opposite each other with gaps at both ends, with fastening screws, and place the mounting side of the mounting tool projecting from the wall plate side end on the fastening screw. After temporarily mounting the wall plate between the two supports by placing it on the bridge and penetrating it, penetrate the penetrating screw through both the holding pieces and the mounting fixture, and then tighten the fastening screw at the joint. I did it. The invention according to claim 2 extends the inclined side for facilitating insertion of the fixture between the holding pieces. According to the third aspect of the present invention, since the mounting member that is stretched over the fastening screw between the two holding pieces extends the mounting side provided with the horizontal stepped portion, the width dimension of the mounting tool and the holding piece is provided. In the same manner, it is possible to bridge over the fastening screw, and even if there is a certain width between the left and right columns, the bridge can be bridged with a margin. According to a fourth aspect of the present invention, a hook is provided at the tip of the mounting side that is bridged over the tightening screw to prevent slipping.

[0005]

An embodiment of the present invention will be described below with reference to the drawings. In the accompanying drawings, FIG. 1 is a perspective view showing a main part of a pillar and a wall plate separately, FIG. 2 is a front view of the main part, FIG. 3 is a plan view of FIG. 2, and FIG. FIG. 5 is an elevational view of a device for connecting a support and a wall plate, and FIG.
Is a fastener in another embodiment. FIG. 6 shows a mounting tool and a fastening tool according to still another embodiment. FIG. 7 shows a fixture according to still another embodiment. The support column 1 is formed of a round pipe, and winds a fastener 2 for bridging the wall plate 3 vertically. Further, the wall plate 3 is formed by wrapping a horizontal wave-shaped plate member 32 around a frame member 31 obtained by bending the periphery thereof in a rectangular shape. The corners are curved in an arc shape, and the mounting members 4 are provided on the side portions by welding or the like. doing.
The strut 1 is applied not only to round pipes but also to polygonal pipes.
Wall boards are not only hip boards for bicycle storage, but also fences, bulletin boards,
The same operation and effect can be obtained even when applied to a partition or the like of a partition.

First, the fastener 2 to be wound around the column 1 will be described. The fastening tool 2 having the holding pieces 22 and 22a opposed to both ends of the band body 21 is bent into an arc shape corresponding to the shape of the outer periphery of the column 1 and wound around the column 1 from the side. In addition, a hinge 25 is provided at the joint between the two divided bands. Between the holding pieces 22 and 22a provided with the base insertion hole 23 and the end insertion hole 24, a gap having a width in which the mounting tool 4 can be inserted is provided around the support post 1 and between the base insertion holes 23 near the support 1. The bolt and nut tightening screw 5 is inserted and wound around the column.

The wall plate 3 is framed by a frame member 31 having a U-shaped cross section around a plate member 32 bent in a wavy shape, and mounting members 4, 4, 4a, 4a are respectively provided at upper and lower positions of the vertical piece. They are protrudingly connected to each other. The attachments 4 and 4a are symmetrical plate-shaped and have a horizontally long through-hole 43 provided on the side close to the wall plate 3, and a leading end extends a mounting side 42 formed in the horizontal step portion 41.

[0008] As shown in FIG.
A method for connecting the wall plate 3 using the connecting device of the present invention will be described. First, the upper fasteners 2 and 2a are wound around the posts 1 and 1a at appropriate heights, and the tightening screws 5 are inserted into the base insertion holes 23 of the sandwiching pieces 22 and 22a close to the support to tighten. Tighten it so that the tool does not slip. The fastener is designed corresponding to the outer diameter of the column so that the gap between the two holding pieces 22 and 22a is slightly larger than the thickness of the fixture 4 in this state. Then, the wall plate 3 is arranged between the two columns 1 and 1a, and one of the right and left sides is lifted, and the upper mounting member 4 is inserted between the two holding pieces 22 and 22a. Tool 5
Place on top. Next, when the other is lifted and the same operation is repeated, the temporary fixing is completed.

In this state, since the horizontal step portion 41 extends from the mounting side 42, even if a certain width is formed between the two columns, it is possible to bridge the column. Incidentally, if the inclined side 20a is provided to extend to the upper side of both the holding pieces as in the fastener 20 of the other embodiment shown in FIG. 5, the attachment becomes easy to insert. The mounting side may be a straight side 42a as in the case of the attachment 40 and the fastener 2a of another embodiment shown in FIG. 6, but in this case, the width of the fastener 2a is increased. The base insertion hole 23a and the end insertion hole 24a are connected by providing a step.
In the case of the above two examples, depending on the working environment, there is a possibility that the mounting side of the mounting tool may come off from the fastening screw and the wall plate may slip off from the fastening tool, but other embodiments shown in FIG. By providing the hook portion 44 at the tip of the horizontal step portion 41a of the mounting side 42b as in the case of the mounting tool 40a, slipping down can be prevented, and work can be performed more safely. Then, the space between the end insertion holes 24 of the left and right fasteners 2 and 2a and the through hole 4
The penetration screws 6, 6 are inserted through 3, 43, and the screws are tightened, the tightening screws 5, 5 are also fully tightened, and the lower right and left tightening tools are similarly screwed to the mounting tool. is there. By performing the work in this order, the work of joining the wall plate between the supports, which was difficult for one person, can be easily performed by one person, and only a slight improvement of the conventional members is enough. Considering the required labor costs, a significant cost reduction is possible.

[0010]

【The invention's effect】

1) The wall plate can be connected between the two columns by a temporary worker by means of temporary fixing. 2) The mounting tool can also serve as the temporary fixing means and the coupling without providing a separate temporary fixing tool. 3) Since the mounting side of the fixture extends to the horizontal step, the wall plate can be connected to a certain width between the columns, and the width of the fixture and the holding piece can be the same. 4) Since the mounting fixture in the temporarily fixed state is fully tightened, the column and the wall plate can be firmly connected. 5) Since the hook is provided at the tip of the mounting side, it can be prevented from slipping off from the fastening screw. 6) If the inclined side is extended to the upper side of both holding pieces, the insertion of the fixture can be easily performed.

[Brief description of the drawings]

FIG. 1 is a perspective view of an essential part showing a support and a wall plate separated from each other.

[Fig. 2] Front view of main parts

FIG. 3 is a plan view of FIG. 2;

FIG. 4 is an elevational view of the bicycle and yard provided with the device for connecting a support and a wall plate according to the present invention;

FIG. 5 is a fastener according to another embodiment.

FIG. 6 shows a fixture and a fastener according to another embodiment.

FIG. 7 shows a fixture according to another embodiment.

[Explanation of symbols]

 1, 1a ... pillar 2 ... fastening tool 20 ... fastening tool 20a ... inclined side 2a ... fastening tool 21 ... band 22, 22a ... holding pieces 23, 23a ... base insertion holes 24, 24a ... end insertion holes 25 ... Hinge 3 ... wall plate 31 ... frame member 32 ... plate member 4 ... mounting member 4a ... mounting member 40 ... mounting member 41 ... horizontal step portion 41a ... horizontal step portion 42 ... mounting side 42a ... mounting side 42b ... mounting side 43 … Through hole 44… hook 5… fastening screw 6… penetration screw A… bicycle storage

Claims (4)

(57) [Claims] When a wall plate is bridged between two opposing struts and joined together, a temporary fixing means is provided at the time of joining the fastening tool on the strut side and the fixture on the wall plate side, and the main joint is provided after the temporary fixing. In the connecting device of the strut and the wall plate as described above, the fastening tool wound around the strut is provided with gaps at both ends of the annularly bent strip, and fastens the two holding pieces protruding in opposition to each other. The wall plate was temporarily fastened and fixed with screws, and the mounting plate protruding from the wall plate side end was placed on the tightening screw and bridged over, thereby temporarily fixing the wall plate between both columns. A post and a wall plate coupling device, wherein a penetrating screw is penetrated through the two holding pieces and the fixture, and the fastening screw is fully tightened at the coupling portion. 2. The connecting device of a column and a wall plate according to claim 1, wherein mutually opposite obliquely inclined sides are provided to extend on upper sides of both holding pieces protrudingly provided by the fastener. 3. The strut according to claim 1, wherein a mounting side provided with a horizontal step portion is extended on the mounting tool, and the mounting side is bridged over a fastening screw between the two holding pieces. And wall plate coupling device. 4. The apparatus according to claim 1, wherein a hook is provided at a tip of the mounting side.