JP2001254471A - Sloped ceiling - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a sloped ceiling which can improve workability by facilitat ing and simplifying construction work, shorten the construction period and reduce the construction cost. SOLUTION: This sloped ceiling 2 comprises a plurality of cradling members 5, 6 arranged horizontally close to an upper wall in a room, a ridge member 14 extended horizontally to a ceiling top above the cradlings, corner ridge members 16, 18 connected between the cradling members and the ridge members with a predetermined slope, and a gypsum board which is supported with the slope by the cradling members, the ridge members and the corner ridge members. The ridge members and the corner ridge members of the sloped ceiling are formed of steel. The ridge member comprises three members, i.e., first and second and members 14a, 14b, and an intermediate member connected between the first and second end members. The corner ridge member also comprises three members, i.e., upper end members 16a, 18a, lower end members 16b, 18b, and intermediate members 16c, 18c connected between these upper and lower members.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sloping ceiling having at least a part of a sloping ceiling, such as a ship bottom ceiling, an oblique ceiling, and the like.

[0002]

2. Description of the Related Art A sloping ceiling is composed of a plurality of ridge members horizontally arranged near a wall at the upper part of a room, a ridge member horizontally arranged on a ceiling top, and a predetermined gradient between the ridge member and the ridge member. A corner ridge member connected and attached thereto, and a ceiling member supported by the edge member, the ridge member, and the corner ridge member and arranged at a predetermined slope.

[0003] In a wooden building, generally, a ridge member, a ridge member, and a corner ridge member constituting the above-mentioned sloped ceiling are formed of wooden members.

[0004]

However, in the present situation where deforestation has become a problem, as in recent years, it has become difficult to obtain wood. If the ceiling members are all made of wood, construction costs will increase. May be caused.

[0005] In addition, in the construction of a slope ceiling using wooden members, each member is cut at the site according to the size of the slope ceiling, and the connecting portion between the members is cut in accordance with the gradient of the ceiling, and fine adjustment is performed. It is necessary to perform the connection while performing the work, and this work requires a high level of skill, and is troublesome, the workability is poor, and the construction time is long.

SUMMARY OF THE INVENTION Accordingly, the present invention has been made in view of the above problems, and has as its object to improve the workability and shorten the construction period by facilitating and simplifying the construction and to reduce the construction cost. It is possible to provide a sloped ceiling.

[0007]

In order to solve the above-mentioned problems, a gradient ceiling according to the present invention comprises a plurality of edge members arranged horizontally near a wall at the upper part of a room, and a ceiling top located above the edge members. A ridge member horizontally extending and disposed, a corner ridge member connected with a predetermined gradient between the edge member and the ridge member, and a ridge member, a ridge member and a corner ridge member. The ridge member and the corner ridge member are formed of a steel material in a slope ceiling provided with a ceiling material that is supported and arranged with the slope.

According to the present invention, since the ridge member and the corner ridge member are formed of steel, they can be formed in a factory or the like in advance, thereby promoting industrialization and simplifying on-site work. In addition, the number of parts that use hard-to-obtain wood as the ceiling member is reduced, so that an increase in construction cost can be suppressed.

Here, one or both of the ridge member and the corner ridge member may be configured by connecting a plurality of divided members in series.

[0010] In this case, one or both of the steel ridge member and the steel corner ridge member have a structure in which all three members are linearly connected on site, and the material is reduced in size and weight. Thus, the loading operation can be easily performed.

The ridge member is constituted by three members of a first and a second end member and an intermediate ridge member connected between the first and the second end members. You may make it adjust the length of the said intermediate | middle ridge member suitably according to the change of the dimension of a direction.

In this way, it is possible to easily cope with a difference in dimensions in the ridge going direction caused by a difference in design by appropriately adjusting the length of the intermediate ridge member without requiring a high level of skill. Accordingly, it is possible to improve the workability and shorten the construction period by facilitating and simplifying the construction.

The corner ridge member is constituted by three members, an upper end member and a lower end member, and an intermediate corner ridge member connecting between the upper end member and the lower end member. You may make it adjust the length of a middle corner building member suitably.

In this way, the change in the gradient caused by the difference in the design can be easily dealt with by appropriately adjusting the length of the intermediate corner building member without requiring a high level of skill. In addition, it is possible to improve the workability and shorten the construction period by facilitating and simplifying the construction.

[0015]

Embodiments of the present invention will be described below with reference to the drawings.

FIG. 1 is a view showing a sloping ceiling 2 of the present embodiment from behind the ceiling, and forms a ceiling of a building. The building is a building constructed by a panel construction method, and a wall portion is constructed by a plurality of wall panels connected in series, not shown.

The sloping ceiling 2 is a bottom ceiling in which the ceiling height at the center is higher than the ceiling height at both ends. The sloping ceiling 2 is continuous with the sloping part 4 horizontally from the lowermost part of the sloping part 4 in two directions. And two flat portions 6.

Each flat portion 6 is provided with a wall panel (not shown).
Wooden edge member 6a horizontally connected to the upper part of the steel, a steel runner 6b having a U-shaped cross section extending horizontally and connected to the side of the edge member 6a, A plurality of stud members 6c, one end of which is connected to the runner 6b and extends horizontally rightward toward the room; and the other end of each of the stud members 6c is connected and extends in parallel with the field member 6a. A rectangular frame is formed with the steel edge member 6d, and a gypsum board 6e is attached to the lower surface of the frame. Each flat portion 6 is suspended and supported by a stud 6c that is connected to a hanging tree that is lowered from behind the ceiling.

The slope portion 4 includes a wooden edge member 5 horizontally connected to an upper portion of a wall panel (not shown) where the flat portion 6 is not continuous, and a side portion of the edge member 5. A steel runner 8 having a U-shaped cross section horizontally connected to the steel runner 10 and a steel runner 10 for slope connected to the side of the steel edge member 6d of the two flat portions 6; 12 and between the steel runners 8, 10, 12, and the ridge member 14, which extend horizontally to the ceiling top side above the steel runners 8, 10, 12; Two steel corner ridge members 16, 18 connected at a predetermined slope;
Steel runners 8, 10, 12, ridge members 14, corner ridge members 16, 18, a plurality of gradient stud members 20 arranged with a predetermined gradient, and a ceiling stuck to the lower surface of these gradient stud members 20. And a gypsum board 22 as a material.

The steel ridge member 14 includes first and second end members 14a and 14b, and the first and second end members 14a and 14b.
a with the intermediate ridge member 14c connected between
It is composed of three members.

The first and second end members 14a, 14a
b, the cross-sectional shape of the intermediate ridge member 14c is, as shown in FIG. 3, a plate-like base 24a whose surface direction is directed up and down, and a first angled slope 24b provided on the top of the base 24a. And a second angled slope 24c provided below the base 24a. Then, the first and second end members 14a, 1
The first and second end members 14a, 14b and the intermediate ridge member 14c are linearly connected by connecting the base 24a of the base member 4b and the base 24a of the intermediate ridge member 14c with screws 28 using a plate-shaped rail joint 26. connect.

Here, the first and second end members 14a, 14a,
As shown in FIG. 2, 4 b is suspended and supported by being connected via a rail hanger 34 to a hanging tree 32 that is hanging down from the roof beam 30.

Further, the steel corner ridge member 16 is provided with the upper end member 1.
6a, the lower end member 16b, and the upper end and lower end members 16
a and the middle corner building member 16c connected between the members 16a and 16b.

As shown in FIG. 4, the upper and lower end members 16a and 16b and the intermediate corner ridge member 16c are also provided with a plate-shaped base 36a whose surface is directed upward and downward, as shown in FIG. A first angled inclined portion 36b, and a second angled angled portion 36c provided below the base portion 36b. The base portion 36a of the upper and lower members 16a, 16b,
By connecting the base 36a of the middle corner ridge member 16c with the screw 40 with a plate-shaped rail joint 38, the upper and lower end members 16a and 16b and the middle corner ridge member 16c are linearly connected.

The corner ridge member 18 having the structure is formed in the same shape as the corner ridge member 16 described above.

According to the inclined ceiling 2 having the above-described structure, most of the constituent members are made of steel members, so that it can be formed in a factory or the like in advance, thereby promoting industrialization and simplifying on-site work. be able to. In addition, the number of parts that use hard-to-obtain wood as the ceiling member is reduced, so that an increase in construction cost can be suppressed.

Each of the steel ridge members 14 and the steel corner ridge members 16 and 18 has a structure in which all three members are linearly connected on site, and is made of a material that is small and lightweight. Therefore, the loading operation can be easily performed.

Also, due to the difference in design, various differences in the dimensions of the sloping ceiling can be eliminated without requiring a high level of skill, by the intermediate ridge member 14c of the ridge member 14 and the intermediate corner ridge members 1 of the corner ridge members 16 and 18.
By adjusting the lengths of 6c and 18c as appropriate, it is possible to easily cope with the situation, thereby facilitating and simplifying the construction, and improving the workability and shortening the construction period.

[0029]

As described above, according to the sloping ceiling of the present invention, it is possible to improve the workability and shorten the construction period by facilitating and simplifying the construction of the ceiling, and to reduce the construction cost. Can be planned.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an embodiment of a sloping ceiling according to the present invention from behind the ceiling.

FIG. 2 is a perspective view showing a main part of the slope ceiling according to the present invention.

FIG. 3 is a view showing a cross-sectional shape of a ridge member according to the present invention.

FIG. 4 is a view showing a cross-sectional shape of a corner ridge member according to the present invention.

[Explanation of symbols]

 2 slope ceiling 4 slope part 5 wooden edge member 6 flat part 8 steel runner 10, 12 steel runner for slope 14 steel ridge member 14a first end member 14b second end member 14c middle ridge member 16, 18 Steel corner ridge member 16a, 18a Upper end member 16b, 18b Lower end member 16c, 18c Middle corner ridge member 22 Gypsum board (ceiling material)

Claims (5)

[Claims] 1. A plurality of ridge members horizontally arranged near a wall in an upper part of a room, a ridge member horizontally extending on a ceiling top located above these ridge members, and the ridge member and the ridge member. A ridge member having a corner ridge member connected with a predetermined gradient between the ridge members and a ceiling member which is supported by the edge member, the ridge member and the corner ridge member and arranged with the gradient, A sloping ceiling, wherein the ridge member and the corner ridge member are formed of a steel material. 2. The slope ceiling according to claim 1, wherein the ridge member is configured by connecting a plurality of divided members in series. 3. The ridge member is constituted by three members of a first and second end member and an intermediate ridge member connected between the first and second end members. The sloped ceiling according to claim 2, wherein the length of the intermediate ridge member is appropriately adjusted according to a change in a dimension in a direction. 4. The slope ceiling according to claim 1, wherein the corner ridge member is configured by connecting a plurality of divided members in series. 5. The corner ridge member is constituted by three members, an upper end member and a lower end member, and an intermediate corner ridge member connecting between the upper end member and the lower end member, and the corner ridge member is formed in accordance with a change in the gradient. The slope ceiling according to claim 4, wherein the length of the middle corner ridge member is appropriately adjusted.