JPH0596264U - Double floor slope plate - Google Patents

Abstract

(57) [Summary] (Corrected) [Purpose] No step is created between the lower edge of the slope plate and the floor surface with or without carpet tiles on the foundation floor surface. [Structure] A slope plate 5 connected to and installed on an edge of a double floor is provided with a detachable parting member 10 attached along an edge on a lower side of an upper surface of the slope plate 5. In the case of a floor covered with carpet tiles 14, when the parting member 10 is attached to the slope plate, the parting member 10 fills the step between the edge of the carpet tile and the lower edge of the slope plate 5,
Slope board 5, parting member 10, and carpet tile 14
The upper surface of is continuous.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention connects a non-double floor part, that is, a basic floor surface by connecting to the edge of the double floor installed to pass the wiring of each equipment in the computer room, office automation equipment room, etc. It is related to the slope plate that eliminates the step from the surface of the double floor.

[0002]

[Prior Art]

 This type of slope plate has a vertical section with a right angle to the double-floor edge and a lower base floor side with appropriate supporting frames, legs, ribs, etc. on the left and right side surfaces and back surface. It is generally triangular and is provided with some kind of connecting means for the double floor at the upper edge (Shokai-62-187135, Hei1-137062, Hei1-171835). (See Japanese Patent Publication). When the slope plate is connected to the edge of the double floor, the lower edge of the slope plate is in contact with the base floor at an acute angle and forms a surface that is gradually continuous with the base floor.

[0003]

[Problems to be solved by the device]

 Except for the double floor part, when the entire floor surface including the slope plate installation part is the foundation floor surface (including mortar finished floor or floor with stone or plastic tile etc.), the above There is no problem because the slope board and the foundation floor surface are continuous, but for example, when carpet carpet tiles are laid on the foundation floor surface in line with the carpet tiles on the surface of the double floor and slope board, Problems occur.

When the carpet tile is stretched on the foundation floor, it is not necessary to stretch the carpet tile even under the slope plate. Therefore, the carpet tile is stretched outside the slope plate according to the lower edge of the slope plate. Then, since the carpet tile is thick, a step with a grooved cross section is formed along the parting line between the bottom edge of the slope plate and the edge of the carpet tile, and pedestrians who pass over the slope plate stumble and the carpet tile Tile may be damaged or carpet tile may come off. In addition, dust easily collects in the stepped groove, and once collected, it is extremely difficult to remove it.

The present invention has been made in view of the above-mentioned problems of the conventional slope plate, and the lower edge of the slope plate and the floor surface may or may not be covered with the carpet tile on the foundation floor surface. The purpose is to provide a slope plate that can be installed so that there is no step between the slope plate and.

[0006]

[Means for Solving the Problems]

 In order to achieve the above-mentioned object, the present invention is a slope plate connected to the edge of a double floor and provided with a detachable parting member which is attached along the lower edge of the upper surface of the slope plate. Is. The detachable connection between the slope plate and the parting member is preferably done by a dovetail joint.

[0007]

[Action]

 The slope plate is fixed to the floor with its higher edge abutting the edge of the double floor. For floors without carpet tiles, the parting members are not installed. The upper surface of the sloping board continues to the floor as it is. If the floor is covered with carpet tiles, install a parting member along the lower edge of the top surface of the slope plate. Then, the step between the edge of the carpet tile and the lower edge of the slope plate is filled with the parting member, and the upper surface of the slope plate, the upper surface of the parting member and the upper surface of the carpet tile are continuous.

[0008]

【Example】

 FIG. 1 shows a case where the slope board of the present invention is installed on a floor without carpet tiles. In the figure, 1 is a floor floor, 2 is a floor panel that forms a wiring space 3 between it and the floor 1, and 5 is a slope that is connected to the edge of the double floor 4. It is a plate.

Carpet tiles 6 are attached to the upper surfaces of the double floor 4 and the slope plate 5. The high-side edge of the slope plate 5 is aligned with the edge of the double floor 4, and the projecting piece 7 integrally formed on the high-side edge of the slope plate 5 is used as the upper surface of the double floor 4. Inserted and fixed between the carpet tiles 6. The slope plate 5 is made of, for example, aluminum die casting, and a plurality of rows of rib-shaped support legs 8 are provided on the back surface in parallel along the length thereof. The lower edge of the slope plate 5 is an acute-angled slope and contacts the base floor surface 1 so that the upper surface of the slope plate 5 and the base floor surface 1 are continuous. A plurality of dovetail grooves 9 are formed along the edge of the slope plate 5 at the lower end of the upper surface. The dovetail groove 9 is for detachably attaching a parting member (see FIG. 2) 10 described later.

FIG. 2 shows a parting member 10 attached to the lower end of the slope plate 5. The parting member 10 has a rod shape of an isosceles triangle whose cross section is low in height. 11 is formed. The protrusion 11 and the dovetail groove 9 of the slope plate 5 constitute a joint. That is, the parting member 10 can be attached to and detached from the slope plate 5 by inserting / removing the protrusion 11 into / from the dovetail groove 9 from the side. And since it is a joint (9/11), the parting member 10 once attached to the slope plate 5 does not come off from the slope plate 5 in a direction perpendicular to the joint (9/11). A non-slip groove 12 is formed on the upper surface of the parting member 10, and a carpet tile pressing edge 13 is formed on the upper edge of the surface that is the shortest side (side surface that contacts the carpet tile).

FIG. 3 is an enlarged view showing a main part of the slope plate 5 of the present invention installed on the floor 1 covered with carpet tiles 14. The slope plate 5 to which the parting member 10 is attached is installed in advance, and the carpet tile 14 is attached to the floor 1 by abutting the edge of the carpet tile 14 on the side surface of the parting member 10. The upper edge of the carpet tile 14 is pressed by the pressing edge 13 of the parting member 10. The presence of the parting member 10 eliminates the step between the carpet tile 14 on the floor 1 and the slope plate 5, and the slope plate 5, the parting member 10, and the upper surface of the carpet tile 14 on the floor 1 are continuous.

[0012]

[Effect of the device]

 Since the double floor slope board of the present invention has a removable parting member that is attached along the lower edge of the upper surface of the slope board, it can be stretched even on a floor with carpet tiles on the foundation floor. Even if the floor is not open, the slope board can be installed so that there is no step between the bottom edge of the slope board and the floor surface. In the case of a floor with carpet tiles, it goes back and forth over the slope board. At this time, there is no risk that the carpet tile will be scratched at the edge, that the carpet tile will be damaged, or that the carpet tile will come off.

[Brief description of drawings]

FIG. 1 is a vertical perspective view of a slope plate of the present invention installed on a floor without carpet tiles.

FIG. 2 is a perspective view of a parting member attached to and detached from the slope plate of the present invention.

FIG. 3 is an enlarged vertical side view of a main part when the slope plate of the present invention is installed on a floor covered with carpet tiles.

[Explanation of symbols]

 1 Foundation floor 2 Floor panel 3 Wiring space 4 Double floor 5 Slope board 6 Carpet tile 9 Dovetail groove 10 Parting member 11 Ridge 13 Holding edge 14 Carpet tile

Claims (2)

[Scope of utility model registration request] 1. A slope plate for a double floor, wherein the slope plate is connected to and installed on the edge of the double floor, and has a detachable parting member that is attached along the lower edge of the upper surface of the plate. 2. The slope plate for a double floor according to claim 1, wherein the slope plate and the parting member are connected by a dovetail joint.