JP4768515B2 - Panel support device - Google Patents

Description

  TECHNICAL FIELD The present invention relates to a partition panel support device for partitioning an indoor space by arranging panels on a baseboard.

When the indoor space is partitioned by a partition panel, the height of the baseboard on which the panel is placed is adjusted by the panel support device in order to eliminate unevenness of the floor surface.
As a conventional panel support device, for example, as shown in FIG. 3, the floor rail 2 is fixed to the floor F and a baseboard jack 3 is installed inside the floor rail 2, and the support height of the baseboard jack 3 is It is known that the baseboard 4 is placed on the floor rail 2 and is supported by the baseboard jack 3 after the adjustment is made, and the panel 5 is placed on the baseboard 4 and supported. In the figure, reference numeral 6 denotes a baseboard channel that is fitted in a recess of the baseboard 4 and is spanned between struts (not shown).

As shown in FIG. 4, the baseboard jack 3 for adjusting the height of the baseboard 4 has such a size that the baseboard 2 fits tightly between the inner surfaces of the floor rail 2 bent in a substantially U-shaped cross section. A leg base 31 formed by bending a steel material in a substantially downward U-shaped cross section, an adjustment screw 32 screwed onto the upper surface of the leg base 31, and a wide top portion 32a of the adjustment screw 32. A steel receiving plate 33 is used.
More specifically, the leg base 31 extends along the leg pieces 31b and 31b to the upper surface portion where the screwing hole 31a of the adjusting screw 32 is formed and to the base portions on both sides where the leg pieces 31b and 31b are folded down. The slits 31c and 31c are provided. In addition, the receiving plate 33 is provided with a pair of support pieces 33b and 33b standing upward to support the lower surface of the baseboard 4 on both sides of the upper surface where the opening 33a for operating the adjusting screw 32 is opened, Between the support pieces 33b, tongue pieces 33c and 33c projecting vertically downward from the upper surface are provided. Then, the adjustment screw 32 is screwed onto the leg base 31, and the receiving plate 33 in which the tongue pieces 33 c and 33 c are inserted into the slits 31 c and 31 c of the leg base 31 is placed on the top portion 32 a of the adjustment screw 32. The height of the receiving plate 33 that supports the baseboard 4 can be adjusted by rotating the adjustment screw 32 from the opening 33a.

  In the panel support device 1 configured as described above, since the tongue pieces 33c and 33c of the receiving plate 33 are engaged with the slits 31c and 31c of the leg base 31, the receiving plate 33 is adjusted without being detached from the top surface of the top portion 32a. The screw 32 is held on the screw 32 so that the rotating operation of the adjusting screw 32 is not hindered. However, since the slit 31c formed in the leg base 31 is formed slightly larger than the outer shape of the tongue piece 33c so that the tongue piece 33c can be easily inserted, there is a gap around the tongue piece 33c in the slit 31c. For this reason, the receiving plate 33 sways and shakes or tilts, and the receiving plate 33 cannot be maintained in a horizontal state.

  When the receiving plate 33 is loose, the baseboard 4 supported on the support plate 33 is inclined, and when the panel 5 is placed on the baseboard 4, the baseboard 4 may fall down. As a means for preventing this, in addition to the adjusting screw 32, two connecting bolts are inserted into the receiving plate 33, and both bolts are screwed into the leg base 31, so that the receiving plate 33 is integrated with the leg base 31. It is known that the baseboard jack 3 is configured so as to prevent the receiving plate 33 from rattling (see, for example, FIGS. 1 and 2 of Patent Document 1).

Japanese Utility Model Publication No. 6-67624

If the receiving plate 33 is connected to the pedestal 31 with the connecting bolt, the receiving plate 33 is surely fixed and does not rattle, but if the connecting bolt is screwed to the pedestal 31 in an appropriate amount, it is adjusted with the adjusting screw 32. The height of the baseboard 4 may change or the receiving plate 33 may be tilted and fixed in an arbitrary direction. For this reason, the screwing operation of the connecting bolt has to be performed while adjusting the height while confirming that the receiving plate 33 is horizontal, and there is a problem that it takes time to mount.
Although it is conceivable to provide the slit 31c of the base 31 and the tongue piece 33c of the receiving plate 33 so as to be able to firmly fit each other so as not to swing, the receiving plate 33 placed on the adjusting screw 32 is semi-fixed. Therefore, it becomes difficult to adjust the height of the receiving plate 33 by the adjusting screw 32, and when the receiving plate 33 is tilted and fitted, the tilt cannot be corrected. Above all, it is difficult to form the slit 31c and the tongue piece 33c into a shape that fits without a gap, and even if the slit 31c and the tongue piece 33c can be formed, the member manufacturing cost increases.

  In view of such problems of the prior art, the present invention suppresses rattling of the backing plate with a simple configuration without causing any trouble in the rotating operation of the adjusting screw, and stably holds the baseboard in a horizontal state. It is an object of the present invention to configure a panel support device so that it can be performed.

  In order to solve the above-mentioned problems, the present invention provides a baseboard jack that supports a receiving plate on which a baseboard is placed at the top of an adjustment screw screwed to a footrest, and is installed inside a floor rail fixed to the floor surface. In the panel support device that supports the baseboard covered with the floor rail with a baseboard jack and supports the panel by placing the panel on the baseboard, a tongue piece protruding downward provided on the receiving plate of the baseboard jack, It is inserted into a slit provided on the upper surface of the footrest and overlapped with the leg pieces of the footrest, and is fixed to the bottom surface of the floor rail, and is fixed to the bottom surface of the floor rail. It is characterized by having a configuration of being sandwiched and fixed.

  According to this, the tongue piece of the receiving plate inserted into the slit is the lower side of the footrest, the surface on one side is in contact with the leg piece, the surface on the other side is in contact with the fixed plate, and is clamped by both members and fixed. Thus, the receiving plate is prevented from rattling, and the receiving plate is stably held on the upper part of the adjusting screw. Since the slit is only fixed in a clamped state, there is no problem in moving the backing plate up and down with a rotating screw, and when either tongue piece is inserted deeply into the slit and the backing plate is tilted It is possible to adjust the horizontal by operating the receiving plate inclined by hand, and it is possible to mount the panel on the baseboard held horizontally on the receiving plate, to support and attach it.

A preferred embodiment of the present invention will be described with reference to the drawings.
FIG. 1 is a structural sectional view of a panel support device according to an embodiment of the present invention, and FIG. 2 is an external view of a fixed plate. In FIG.

  The panel support device 1 in the form shown in the figure fixes the floor rail 2 to the floor surface F and installs a baseboard jack 3 inside the floor rail 2 in the same manner as the conventional example shown in FIG. After the height of the jack 3 is adjusted, the baseboard 4 is placed on the floor rail 2 and supported by the baseboard jack 3, and the panel 5 is placed on the baseboard 4 and supported. The fixing plate 7 is superposed on the bottom surface 21 of the floor rail 2 and is integrally fixed with a fixing tool 8 such as a screw.

  As shown in FIG. 2, the fixing plate 7 is formed by bending a steel plate having an appropriate width and length into a substantially U-shaped cross section, and in the center of the bottom surface portion 71 that overlaps the bottom surface 21 of the floor rail 2. An opening 71a through which the fixing tool 8 is inserted is formed, and both side surfaces of the bottom surface portion 71 are formed as side surface portions 72, 72 that are vertically bent, and the front ends of both side surface portions 72, 72 are bent obliquely inward. It is. The width between the side surface portions 72, 72 is set slightly smaller than the width between the leg pieces 31b, 31b of the leg base 31, and the tongue piece between the leg piece 31b and the side surface portion 72 as shown in FIG. 33c is inserted and the side part 72 is provided in pressure contact with the tongue piece 33c.

The procedure for attaching the panel 5 to the floor surface F using the panel support device 1 of this embodiment is as follows. First, the floor rail 2 is installed on the floor surface F, and the fixing plate 7 is installed in the floor rail 2 so that both The member is integrally fixed to the floor surface F with the fixing tool 8.
If the floor rail 2 is fixed, a column (not shown) is erected at a predetermined position in the rail.

Next, a leg base 31 constituting the baseboard jack 3 is fitted into the floor rail 2 so that the leg pieces 31b and 31b are brought into contact with the bottom surface 21 of the floor rail 2, and an adjustment screw 32 is provided on the upper surface of the leg base 31. The receiving plate 33 is placed on the top 32 a of the adjusting screw 32, and the tongue pieces 33 c and 33 c of the receiving plate 33 are inserted into the slits 31 c and 31 c of the leg base 31.
At this time, the tongue pieces 33c and 33c engaged with the lower side of the leg base 31 through the slits 31c and 31c enter the gaps between the leg piece 31b and the side surface portion 72 of the fixing plate 7, respectively, and are sandwiched between both members. Since it is fixed, the receiving plate 33 does not rattle on the adjustment screw 32.

Then, the adjusting screw 32 is rotated from the opening 33 a of the receiving plate 33 to adjust the height of the receiving plate 33, and then the baseboard 4 is put on the floor rail 2, and the lower surface of the baseboard 4 is placed on each of the receiving plates 33. It supports with the support piece 33b.
Since the base plate 4 supported by the receiving plate 33 is not rattled, the base plate 33 is stably held while maintaining the horizontal state at the original supporting position. Can be stably supported.
Thereafter, the periphery of the panel 5 supported by the baseboard 4 is fixed to a column or the like, and the installation work of the panel 5 is completed.

  As described above, the panel support device 1 according to the present embodiment fixes the tongue pieces 33c and 33c of the receiving plate 33 by sandwiching the tongue pieces 33c and 33c between the leg piece 31b and the side surface portion 72 of the fixing plate 7 on the lower side of the footrest 31. It is possible to prevent the receiving plate 33 from rattling at the upper part of the screw 32 and to stably hold the baseboard 4 supported by the receiving plate 33 in a horizontal state. Since the skirting board 4 is held horizontally, the panel 5 to be placed on the skirting board 4 is not inclined, and the panel 5 can be mounted on the skirting board 4 with good support and attached.

  In addition, the structure of the panel support apparatus 1 shown in figure is an example, and this invention is not limited to this, It can comprise in another appropriate form.

It is a composition sectional view of the panel support device of one embodiment of the present invention. It is an external view of the stationary plate of FIG. It is a structure sectional view of the conventional panel support device. It is a member expansion external view of a baseboard jack.

Explanation of symbols

1 panel support device, 2 floor rail, 3 baseboard jack, 31 footrest, 32 adjustment screw, 33 backing plate, 4 baseboard, 5 panel, 6 baseboard channel, 7 fixing plate, 8 fixing tool, F floor surface

Claims (1)

Install the baseboard jack that supports the support plate on which the baseboard is placed at the top of the adjustment screw that is screwed onto the footrest, inside the floor rail that is fixed to the floor surface, In a panel support device that supports with a wooden jack and supports a panel placed on a baseboard,
The tongue piece projecting downward provided on the base plate of the baseboard jack is inserted into a slit provided on the upper surface of the leg base and superposed on the leg piece of the leg base, and substantially U fixed integrally to the bottom surface of the floor rail A panel support device having a configuration in which the tongue piece is sandwiched between and fixed to a leg piece by a fixing plate bent in a letter shape.

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