JPH0742738B2 - Roof unit - Google Patents

Description

Description: TECHNICAL FIELD The present invention relates to a roof unit that can be used for various purposes as a cover for a parking lot, passage, veranda, corridor, stairs, and the like.

[Prior Art] Conventionally, a dedicated roof has been constructed as a cover for a parking lot, a passage, a veranda, and the like.

[Problems to be Solved by the Invention] Therefore, there are problems that the cost for constructing a roof is high and that the construction work is complicated.

The present invention aims to solve the above problems.

[Means for Solving the Problem] A roof unit of the present invention is a roof body having a rectangular frame-shaped base frame and a top plate installed in the base frame, and a front and rear direction formed by a metal pipe material. And a pair of pillars that are erected separately in the left-right direction, wherein the base frame and the pillars are respectively connected to the upper end portions of the pillars in the vicinity of both ends. An attachment member or both connecting rods, which are connected to the both side frame portions of the base frame by a pair of front and rear connecting rods, and which connect the base frame and the top plate to the upper surfaces of the two connecting rods, respectively. A base rod which is formed by a metal pipe material having a circular cross-section except for the vicinity of the upper end of the connecting rod, and which is laterally bridged between both side frame portions of the base frame; Screws near both ends 1
A pair of connecting metal fittings are formed respectively, and through these connecting metal fittings, elongated bolt holes through which connecting bolts for fastening the connecting metal fittings to the base rod are inserted are formed along the circumferential direction of the base rod. An upper connecting piece that is installed and rotatably fitted on the base rod, and a lower connecting piece that is screwed to the upper end of the pillar while being inserted into the upper end of the pillar. Have.

(Operation) In the roof unit having the above-described configuration, the pair of front and rear connecting rods are connected to both end portions of the base rod to both side frame portions of the base frame, and the upper connecting pieces of the connecting fittings are connected to both end portions of the base rod. In the state where the lower connecting rod of the connecting metal fitting is connected to the upper ends of the supporting columns by externally fitting and connecting to the vicinity, and connecting to the upper ends of two pairs of supporting columns to connect each supporting column and the base frame, The frame is connected to each of the connecting rods via a mounting member or both connecting members, and each support pillar is connected to the roof body to install the roof body on each support pillar. When installing the roof unit on a slope, rotate the top connecting piece of the connecting bracket and the base rod relatively to each other according to the slope of the slope, and change the insertion position of the connecting bolt into the bolt hole to change the upper connecting piece. Is fastened to the base rod.

(Effects of the Invention) Since the present invention is configured as described above, a roof unit can be formed by simply connecting two pairs of pillars and a roof body via both connecting rods and mounting members or both connecting pieces. It can be easily assembled in a short time, and the work of assembling the roof unit can be simplified and streamlined.

In addition, the base frame of the roof body is connected to each of the columns through both connecting rods, and the top plate of the roof body is connected to the mounting member and the connecting rods or the base frame through the connecting rods to form the base frame and the top plate. Since it is not directly connected, the top frame of various shapes can be installed in the base frame with a constant shape of the base frame, the form of the roof body can be diversified, and the pillars, connecting rods and base frame It is possible to assemble roof units having top plates of various shapes with a common shape.

Furthermore, the fastening position of the upper connecting piece to the base rod can be changed by relatively rotating the base rod of the connecting rod and the upper connecting piece of the connecting fitting, so that the roof unit can be stepped or sloped. When installing, the roof body can be tilted according to the slope of the stage or slope and connected to each pillar, and the assembly form of the roof unit on the stage or slope can be improved and stabilized. .

[Embodiment] Next, an embodiment of the present invention will be described with reference to the drawings.

In this example, the roof unit U includes two pairs of right and left columns 1 vertically installed on the installation surface S of the roof unit U.
And a roof body 2 installed on each of the columns 1 to cover the installation surface S, and a pair of front and rear connecting rods 3 and 3 for connecting the pair of columns 1 and the roof body 2 to each other. It is assembled and formed as much as possible.

Each of the columns 1 is formed of a metal pipe material, and the front and rear surfaces thereof are arcuate surfaces and the left and right side surfaces thereof are vertical surfaces.

The roof body 2 includes a metal base frame 4 in which the front and rear frame parts 6,6 and the left and right side frame parts 7,7 are framed in a rectangular frame shape, and the base frame 4
It is formed by an arch roof-shaped top plate 5 which is installed in a replaceable manner.

In each of the frame portions 6 and 7 of the base frame 4, a curved portion 4a curved outward in an arc shape, and an upper horizontal portion 4b connected to the upper end of the curved portion 4a and folded back horizontally inward. , The hanging edge 4c depending on the inner end of the upper horizontal portion 4b, the lower horizontal portion 4b connected to the lower end of the curved portion 4a and folded back horizontally inward, and the lower horizontal portion
An upright portion 4e which is upright at the inner end of 4d and a mounting edge 4f which is connected to the upper end of the upright portion 4e and horizontally protrudes inward are formed.

The top plate 5 has a plate portion 8 formed of a transparent synthetic resin plate material in this example, and a bone rod 9 for strengthening the shape stability of the plate portion 8 to enhance the strength of the top plate 5, The plate portion 8 is formed with a curved portion 8a which is curved in an arc shape in the left-right direction, and front and rear wall portions 8b which are vertically provided at front and rear end portions of the curved portion, and the bone rod 9 is horizontally arranged in the front-rear direction. A vertical rod 9a that is bridged and a plurality of horizontal rods 9b that are bridged in an arc shape in the left-right direction are framed and formed.

Between the front and rear frame portions 6 of the base frame 4, a pair of left and right mounting members 10, 10 whose front and rear end portions are fastened near the left and right end portions of the mounting edge 4f of the front and rear frame portion 6, respectively, are arranged along the front and rear direction. Both of the mounting members 10 are provided with a hollow support rod 10a having a pivot 12 projectingly formed on an upper end member, and an engaging portion 13 having a C-shaped cross section engaged with the pivot 12 projectingly formed on an inner end thereof. The top plate 5 of the roof body 2 is provided with both side edges of the plate portion 8 and each of the mounting rods 10b, which are rotatably coupled to the support rod 10a through the lever engaging portion 13 and have a substantially U-shaped cross section. The left and right ends of the horizontal rod 9b are attached to the mounting rod 10.
It is assembled to the base frame 4 via both mounting members 10 in a state of being respectively inserted in b.

Both connecting rods 3 are formed of a metal material in a pipe shape, and both left and right ends thereof are connected to the supporting rods 10a of both mounting members 10, respectively, and are horizontally extended between the both side frame portions 7 of the base frame 4 and A base rod 14 whose left and right end portions are respectively coupled to both side frame portions 7 of the base frame 4, and a pair of left and right screws which are screwed near the left and right end portions of the base rod 14 and are screwed to the upper end portion of the column 1. And the connecting metal fittings.

The base rod 14 of each of the connecting rods 3 is formed in an arcuate cross section from the outer upper end to the lower end and from the lower end to the inner upper end, and the connecting rod is attached to the lower surface of the support rod 10a of the mounting member 10 at the upper end thereof. The mounting portion 14a tightened by the cap nut 16 and the cap nut 22 is formed in a horizontal shape, and a pair of connecting bolts 17 are provided near the outer upper portion and the inner lower portion of the inner peripheral surface of the base rod 14, respectively. Hollow protrusions 14b each having a head stopped and fitted are formed.

The cross-sections of both connecting fittings 15 are formed into a substantially horizontal C shape, and
An upper connecting piece 15a connected to the base rod 14 while being fitted onto the outer connecting piece 14
And a lower connecting piece connected to the upper end of the column 1 in a state where the cross section is formed into a substantially shape and is inserted into the upper end of the column 1.
15b and each are linked.

Two pairs of left and right long hole-shaped bolt holes 15c are provided in the upper connecting piece 15a of each connecting metal fitting 15 along the circumferential direction, and each connecting metal fitting 15 penetrates the base rod 14 and penetrates into the bolt hole 15c. 2 inserted
It is fastened to the base rod 14 by a pair of connecting bolts 17 and a cap nut 18 screwed into each of the connecting bolts 17.

The lower connecting pieces 15b of the two connecting fittings 15 are respectively inserted into the upper ends of the columns 1 in a state in which the leftward and rightward movements are restricted, and the lower connecting pieces 15b have both lower end portions having a C-shaped cross section through which a bolt is inserted. 1
9, 19 projectingly formed, and the lower connecting piece 15b has a pair of front and rear connecting bolts 20 which are horizontally inserted through the upper end portion of the column 1 and the bolt inserting portion 19, respectively. It is connected to the upper end of the column 1 by the cap nut 21 fitted.

When the roof unit U is installed on the stairs or on the slope in an inclined state, the connecting fitting 15 and the base rod 14 are relatively rotated to fasten the connecting fitting 15 to the base rod 14 with the connecting bolt 17. The roof body 2 is installed so as to be inclined according to the gradient of stairs and slopes.

As shown in FIGS. 8 (A) to 8 (E), the roof 2 has a triangular roof-shaped top plate 5A or a flat roof-shaped top plate 5B.
Or a flat roof top plate 5C entirely made of corrugated sheet material,
Top plate 5D in which flat roof parts 5bD, 5bD of corrugated sheet material are respectively arranged in series on both sides of triangular roof part 5aD, point plate 5E in which arched roof part 5aE and flat roof part 5bE of corrugated sheet material are juxtaposed, etc. Is applied instead of the arch roof top plate 5.

As shown in FIG. 9, the top plate 5B having a flat roof as a whole has a maximum height and a square pipe-shaped mounting member 25a that is fastened to the central portion of the connecting rod 3 and a mounting portion with a central height. The left and right mounting members 25b and 25b, which are slightly reduced from the member 25a and are respectively fastened between the central portion and the left and right end portions of the connecting rod 3, and the heights of the connecting rods 3 are the minimum and near the left and right end portions of the connecting rod 3, respectively. It is attached to the connecting rod 3 in a slightly curved state through the left and right fastening members 25c, 25c that are fastened.

In the top plate 5E in which the arch-shaped roof portion 5aE and the flat roof portion 5bE of corrugated sheet material are juxtaposed, as shown in FIG.
E is attached to the connecting rod 3 via a pair of attaching members 26, 26, and the flat roof portion 5bE is attached to both connecting rods 3 in a state where the respective valley portions thereof are fastened to the connecting rod 3.

As shown in FIG. 11, a flat roof-shaped top plate 5C having a corrugated plate as a whole is attached to both connecting rods 3 in a state in which the valleys of the top plate 5C are fastened to the connecting rods 3, respectively.

Next, the operation and effect of the embodiment having the above-mentioned configuration will be described.

In this example, a roof body 2 having a square frame-shaped base frame 4 and a top plate 5 installed in the base frame 4, a metal pipe material, and standing upright in the front-rear direction and the left-right direction. The base unit 4 and each of the columns 1 are connected to the upper ends of the columns 1 so that both ends are on both sides of the base frame 4. The base frame 4 and the top plate 5 are connected by the pair of front and rear connecting rods 3 respectively connected to the frame portion 7, and the base frame 4 and the top plate 5 are connected by the mounting members 10 respectively connected to the upper surfaces of both the connecting rods 3.
A base rod 14 which is formed by a metal pipe material having a circular cross-sectional shape except for the vicinity of the upper end of both connecting rods 3 and is laid across between both side frame portions 7 of the base frame 4, and both ends of the base rod 14. And a pair of connecting fittings 15 which are respectively screwed in the vicinity of the portion, and a connecting bolt 17 for fastening the connecting fittings 15 to the base rod 14 is inserted into the connecting fittings 15 in the shape of an elongated hole. An upper connecting piece 15a having a hole 15c penetrating along the circumferential direction of the base rod 14 and rotatably fitted to the base rod 14, and an upper end portion of the support pillar 1 inserted in the upper end portion of the support pillar 1. And lower connection pieces 15b screwed to the respective parts.

Therefore, the roof unit U can be easily assembled in a short time by simply connecting the two pairs of the pillars 1 and the roof body 2 through the connecting rods 3 and the mounting members 10, and the work of assembling the roof unit U can be performed. It can be simplified and streamlined.

In addition, the base frame 4 of the roof body 2 is connected to each of the columns 1 via both connecting rods 3, and the top plate 5 of the roof body 2 is connected to the base frame 4 via the attachment member 10 and the connecting rod 3 to form a base. Since the frame 4 and the top plate 5 are not directly connected to each other, the base frame 4 can be formed in a fixed shape and the top plates 5 of various shapes can be installed in the base frame 4, thereby diversifying the form of the roof body 2. In addition, it is possible to assemble the support unit 1, the connecting rod 3, and the base frame 4 in common, and to assemble the roof unit U having the top plate 5 of various shapes.

Further, the upper connecting piece 15a of the base rod 14 of the connecting rod 3 and the connecting fitting 15
Since it is possible to change the fastening position of the upper connecting piece 15a to the base rod 14 by relatively rotating the and, the roof body 2 can be installed at the stage or the stage when the roof unit U is installed on the stage or the slope. The pillars 1 can be connected to each of the pillars 1 with an inclination according to the slope of the slope, and the assembling form of the roof unit U on a step or slope can be improved and stabilized.

[Brief description of drawings]

1 to 7 show an embodiment of the present invention.
The figure is a front view of the roof unit, FIG. 2 is a plan view of the same, FIG. 3 is a side view of the same, FIG. 4 is a perspective view of the same, and FIG. 5 is an enlarged sectional view taken along line X1-X1 of FIG. The figure shows X2-X2 in Fig. 1.
Line enlarged cross-sectional view, FIG. 7 is a view taken along line X3-X3 in FIG. 6, and FIG.
Drawings (A)-(E) are perspective views of a roof unit showing another example of a top board, respectively, and Drawing 9 is a longitudinal section explaining an assembly mechanism of a roof body of a roof unit of Drawing 8 (B), Figure 10 is the eighth
FIG. 11E is a vertical cross-sectional view for explaining the roof body assembling mechanism of the roof unit, and FIG. 11 is a vertical cross-sectional view for explaining the roof body assembling mechanism of the roof unit of FIG. 8C. 1 ... Post 2 ... Roof body 3 ... Connecting rod 4 ... Base frame 5,5A, 5B, 5C, 5D, 5E ... Top plate U ... Roof unit

Claims (1)

[Claims] 1. A roof body having a rectangular frame-shaped base frame and a top plate installed in the base frame, and a metal pipe member which is erected upright in the front-rear direction and the left-right direction. A roof unit having a pair of columns, wherein the base frame and the columns are respectively coupled to the upper ends of the columns near both ends and both ends to both side frame portions of the base frame. And the top frame and the top plate are connected to each other by the attachment members or the connecting rods respectively connected to the upper surfaces of the connecting rods, and the connecting rods are connected to the upper end. A base rod which is formed of a metal pipe material having a circular cross-section except for the vicinity thereof and which is horizontally mounted between both side frame portions of the base frame, and a pair of screws which are respectively screwed near both end portions of the base rod. Each with a connecting bracket A long hole-shaped bolt hole, through which a connecting bolt for fastening the connecting member to the base rod is inserted, is formed through both connecting members along the circumferential direction of the base rod, A roof unit comprising: an upper connecting piece that is rotatably fitted on the outside; and a lower connecting piece that is screwed to the upper end of the pillar while being inserted into the upper end of the pillar.