JP2000320130A - Flooring installing tool - Google Patents

Abstract

PROBLEM TO BE SOLVED: To easily move wall side flooring by fixing an inverse L-shaped locking piece to a nut thread-mounted on a bolt having a seat plate and a spanner locking part on both ends. SOLUTION: A seat plate 2 is installed on one end of a bolt 1 for thread- mounting a nut 3, a nut 4 is welded to the other end, a locking piece 7 for arranging a downward projecting part 7a in a seat plate 2 side end part is fixed to a lower part of the nut 3, and a plate member 9 is fixed to an under surface of the locking piece 7 to constitute a flooring installing tool A. At execution work, the tool A is arranged on wall 11 side flooring 6, and the projecting part 7a is locked on a wall side side surface of the flooring 6. Next, the nut 4 is rotated by a spanner 13, a wall 11 is pressed by the seat plate 2, and the flooring 6 locked on the locking piece 7 via the nut 3 is moved in the direction for separating from the wall 11 to eliminate clearance C with flooring 12. Thus, the clearance between the flooring can be easily eliminated, and since the flooring is not struck by a hammer as usual, damage can be prevented.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a flooring assembling tool, which is one of floor construction tools for a house.

[0002]

2. Description of the Related Art As shown in FIG. 7, the flooring of a house is constructed by fitting a flooring 12 onto a base plate 18 one by one from one wall 17. At the time of fitting, first, the flooring 12 is
7 and hit it with a hammer 16 to move it until there is no gap with the wall 17. Next, the flooring 12 is placed near the flooring 12 which has been fitted around the wall 17.
A new flooring 12 is placed so as to be parallel to the wall 17 and the flooring 12 is hit with a hammer to remove the wall 17.
Is moved until there is no gap with the flooring 12 at this time. Thereafter, the above operation is repeated, and as shown in FIG. 8, when the flooring 6 near the wall 11 is finally fitted, the flooring 6 near the wall 11 is inserted similarly to the above operation.
Must be moved from the wall 11 by hitting it with a hammer 16, and finally the gap C must be eliminated.

[0003]

However, as shown in FIG. 8, the flooring 6 near the wall has only a small space S because the wall 11 is close to the flooring 6.
For this reason, the hammer 16 cannot be sufficiently shaken.
Alternatively, since the hammer 16 cannot be swung at all, it is difficult to perform the above-described tapping operation, and it is difficult to move the flooring 6 to eliminate the gap C.

[0004] In addition, there is a concern that the flooring 6 may be damaged by hitting the flooring 6 with the hammer 16, and when the flooring 6 is hit with the hammer 16, care must be taken not to damage the flooring 6.

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned conventional problems, and an object of the present invention is to provide a flooring for indoors in a house, in which the flooring 12 is finally fitted when the flooring 12 is sequentially fitted. It is an object of the present invention to provide a flooring assembling tool that can easily move the flooring 6 until the clearance C is eliminated even when the clearance between the flooring 6 and the wall is small when the flooring 6 is fitted. .

[0006]

In order to achieve the above object, a flooring assembling tool according to the present invention comprises a bolt having a seat plate attached to one end and a ratchet type wrench fixed to the other end, and a bolt attached to the bolt. It has a threaded nut, a projection which is bent in such a manner that one end on the side of the seat plate, which is substantially parallel to the bolt and protrudes downward, is provided with a locking piece fixed to the nut. .

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A flooring assembling tool A according to an embodiment of the present invention will be described below with reference to the drawings.
As shown in FIG. 1, a flooring assembling tool A has a bolt 1 having a predetermined length, and a seat plate 2 rotatable with respect to the bolt 1 attached to one end of the bolt 1. 2
Two nuts 3 are screwed in from the other end, which is the opposite side of the bolt, and a nut 4 is screwed into the tip of the bolt 1. Since the bolt 1 is welded to the nut 4 at a predetermined position, the bolt 1 does not rotate with each other. Therefore, when the ratchet type spanner 5 externally fitted to the nut 4 is turned, the ratchet type spanner 5 5 is transmitted directly to the bolt 1. Below the two nuts 3, a locking piece 7 for locking the flooring 6 is fixed by an inverted U-shaped fixing bracket 8. The locking piece 7 has a protruding portion 7a whose one end on the side of the seat plate 2 is bent so as to protrude downward by a predetermined length in order to lock the side surface of the flooring 6. A plate member 9 is abutted and fixed to the area by screws 10.
This plate member 9 has a thickness that is slightly shorter than the protrusion 7a when attached. The fixing of the locking piece 7 and the plate member 9 by the screw 10 may be performed by bonding with an adhesive or the like.

When the flooring assembling tool A having the above configuration is used, as shown in FIGS. 1 and 2, the flooring assembling tool A is arranged on the upper surface on one end side of the flooring 6 at the wall 11. I do. At this time, the longitudinal direction of the flooring 6 and the longitudinal direction of the flooring assembling tool A are perpendicular to each other.
Are arranged so as to be locked to the wall side surface of the flooring 6. Next, the nut 4 is turned by the ratchet type wrench 5 to extend the seat plate 2 provided at one end of the bolt 1 toward the wall 11. After the seat plate 2 contacts the wall 11, the seat plate 2 is in a state of pressing the wall 11. After this state, the two nuts 3 screwed to the bolt 1 and the locking pieces 7 fixed to the nut 3 move in a direction away from the wall 11. At this time, since the flooring 6 is locked by the locking pieces 7, the flooring 6 moves together with the locking pieces 7 to eliminate the gap C with the flooring 12.

Instead of the ratchet-type wrench 5, as shown in FIGS. 3 and 4, a wrench 13 is fitted to the nut 4, the bolt 1 is turned, and the flooring 6 is moved. The gap C can be eliminated.

As described above, even if one end of the flooring 6 is in close contact with the flooring 12, the other end does not move in parallel and stays near the wall 11, so that another flooring assembly tool A is used. Or separate from the wall 11 or use another flooring assembling tool B as shown in FIGS. The flooring assembling tool B includes a locking piece 14, a protrusion 15, and a plate member 9. The locking piece 14 has a protruding portion 14a whose one end is bent so as to protrude downward by a predetermined length in order to lock the side surface of the flooring 6, and a plate member 9 is screwed on the lower surface thereof. 10
It is fixed at. The protrusion 15 protrudes upward on the opposite side to the protrusion 14a and is integrated with the locking piece 14.

In the construction of the flooring, one end of the flooring 6 is pressed by the flooring assembly tool A, and the flooring assembly tool is attached to the other end of the flooring 6 on the wall 11 as shown in FIG. Place B. At this time, the projecting portion 14a of the locking piece 14 is locked to the side surface of the flooring 6 on the wall side. Then, the protrusion 15
Is hit in the direction of arrow A with a hammer 16 to
The flooring 6 engaged with 4 moves in the direction of the flooring 12, and the gap C is eliminated.

[0012]

As described above, according to the flooring assembling tool of the first aspect, a bolt to which a seat plate is attached at one end and a spanner is fixed to the other end, and a nut screwed to the bolt. And a locking piece fixed to the nut and having a protruding portion bent so that one end on the seat plate side is substantially parallel to the bolt and protruding downward, so that the flooring near the wall is provided. Even when only a small space is left between the floor and the floor, the floor can be easily moved and the gap between the floors can be eliminated, and the floor is not hit directly with a hammer, No need to worry about damaging

Further, according to the flooring assembling tool of the present invention, the position of the flooring assembling tool is separated from the flooring by the thickness of the plate member by fixing the plate member under the locking piece. , The rotatable angle of the spanner is increased, and the working efficiency is improved. Further, by adopting a soft material such as wood for the plate member, the flooring can be prevented from being damaged. Furthermore, by adopting a lightweight plate member, it is possible to reduce the weight of the entire tool, and to easily arrange the tools.

[Brief description of the drawings]

FIG. 1 is a front view of a use state of the present invention.

FIG. 2 is a plan view of FIG. 1;

FIG. 3 is a front view of a use state of another embodiment of the present invention.

FIG. 4 is a plan view of FIG. 3;

FIG. 5 is a front view according to another embodiment.

FIG. 6 is a plan view according to another embodiment.

FIG. 7 is an explanatory sectional view of a flooring method according to the related art.

FIG. 8 is an explanatory sectional view of a flooring method according to the related art.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Bolt 2 Seat plate 3 Nut 5 Ratchet spanner 7 Locking piece 7a Projection

Claims (2)

[Claims] 1. A bolt having a seat plate attached to one end and a spanner attached to the other end, a nut screwed to the bolt,
A flooring assembling tool comprising: a projection that is bent substantially parallel to the bolt and has one end on the side of the seat plate projecting downward, and a locking piece fixed to the nut. . 2. The flooring assembling tool according to claim 1, wherein a plate member is fixed to a lower surface of said locking piece.