JP6858512B2 - Deck structure - Google Patents

Description

The present invention relates to a curtain plate material fixture for attaching a curtain plate material to the peripheral surface of a deck floor, and a deck structure in which the curtain plate material is fixed by using the curtain plate material fixture.

Deck structures such as terraces and balconies intersect with a plurality of columns arranged on the ground in front, back, left and right, a plurality of frame materials placed on the columns, and the frame material on the frame material. It is composed of a plurality of deck floors arranged in the direction and a curtain plate material attached to the end face and the side surface of the deck floor.

A fixing member is used to fix the curtain plate material to the outer edge of the deck floor. As an example of the fixing member, the mounting structure disclosed in Patent Document 1 below is known. The mounting structure disclosed in Patent Document 1 includes mounting brackets mounted on the end faces and side surfaces of the frame material, and mounting brackets mounted on the inner side surface of the curtain plate material. In this mounting structure, the curtain plate material is temporarily fixed to the side surface and the end surface of the frame material by fitting the mounting bracket attached to the curtain plate material into the mounting bracket attached to the frame material. In this temporarily fixed state, the curtain plate material is fixed to the side surface and the end surface of the frame material by inserting the fastening member from the lower side surface of the mounting bracket and fastening the mounting bracket to the mounting bracket. By using this mounting structure, it is not necessary for the operator to hold the curtain plate material in a state where the curtain plate material is applied to the end face and the side surface of the deck. Therefore, the operator can easily attach the curtain plate material to the deck.

Japanese Patent No. 5591727

However, if the mounting structure disclosed in Patent Document 1 is used, the number of screw tightening operations of the operator itself increases. That is, the operator fixes the mounting bracket to the frame material by screwing and fixing the mounting bracket to the curtain plate material by screwing. Then, with the mounted bracket and the mounting bracket temporarily fixed, the mounted bracket and the mounting bracket are further screwed and fixed. As described above, in the mounting structure disclosed in Patent Document 1, since the number of screwing operations by the operator increases, it cannot be said that the workability is improved in total.

The present invention has been made in view of the circumstances as described above, can be attached to the end portion and both sides of the frame member of the deck structure, the curtain plate fixture that can be attached to the curtain plate conveniently It is an object of the present invention to provide a deck structure to have.

To solve the above problems, the present invention comprises a deck floor, a frame material extending in the front-rear direction to support the deck floor, a plurality of columns supporting the frame material from below, and the deck floor. a curtain plate covering the peripheral surface, attached to the front end portion and side of the axial direction of said frame member, and a curtain plate fixture and before Kimaku plate material Ru is fixed, each said curtain plate fixture base A wall portion, a pair of side wall portions extending from both side edges of the base wall portion in a direction orthogonal to the base wall portion, and a pair of side wall portions extending parallel to the base wall portion in a direction away from each tip portion of the pair of side wall portions. It has a pair of flange portions, and the distance between the inner surfaces of the pair of side wall portions is set to be substantially the same as the width dimension of the end portion in the longitudinal direction of the frame material, and the deck floor is made of the frame material. It has a plurality of panel materials fixed to the upper surface in a direction orthogonal to the front-rear direction, and the plurality of columns are arranged below the axial end portion of the panel material and are arranged at the front end portion of the frame material. The plurality of curtain plate material fixtures including the first support column supporting the vicinity include the first curtain plate material fixture attached to the front end portion of the frame material at a position facing the front surface of the first support column, and the first curtain plate material fixture. It has a second curtain plate material fixture attached to the side surface of the frame material at a position facing the side surface of the support column, and the height position of the upper end of the base wall portion of each of the curtain plate material fixtures and the upper surface of the frame material. The height position of the first column is the same as the distance between the center of the first column and the base wall portion of the first act plate material fixture, and the center of the first column and the second act plate material fixture. It is characterized in that the separation distance of the base wall portion is the same (claim 1).

According to the present invention, the same curtain plate material fixing tool (hereinafter , also referred to as "deck curtain plate material fixing tool") can be attached to both the side surface and the end portion of the frame material. That is, when the curtain plate material fixture is attached to the side surface of the frame material, the pair of flange portions are fixed to the side surface of the frame material in a state where the pair of flange portions are in contact with the side surface of the frame material. On the other hand, when the curtain plate fixture is attached to the end of the frame material, the base wall portion abuts or is close to the end portion of the frame material, and a pair of side wall portions are along the left and right side surfaces of the end portion of the frame material. In the arranged state, the pair of side wall portions are fixed to the side surfaces of the end portions of the frame material, respectively. Since the curtain plate material fixture can be attached so as to cover the peripheral surface of the frame material in this way, only one type of curtain plate material fixture can be used, which is advantageous in terms of manufacturing equipment, manufacturing cost, and storage.

By fixing the curtain plate material to the curtain plate material fixture attached to the side surface of the frame material and fixing the curtain plate material to the curtain plate material fixture attached to the end of the frame material, the curtain plate material is fixed along a plurality of sides of the deck floor. A curtain plate material can be attached to each. By attaching the curtain plate material so as to cover the peripheral surface of the deck floor in this way, the frame material becomes difficult to see from the outside due to the curtain plate material, so that the design of the deck structure can be enhanced. Moreover, since the number of fixing operations can be reduced as compared with the conventional mounting structure, the curtain plate material can be mounted more easily.

Moreover, when the curtain plate material fixture is attached to the side surface of the frame material, the support portion that supports the curtain plate material is separated from the flange portion by the amount of the side wall portion, so that the position is separated from the side surface of the frame material. A curtain plate material can be attached. As a result, the frame material is placed at a position deeper than the curtain plate material, so that the columns that support the frame material are arranged relatively inside the curtain plate material when the deck structure is assembled, and the columns are visible from the outside. It is difficult to assemble a deck structure with high design.

Preferably, the flange portion has a flange insertion hole through which a fastening member for fixing the flange portion to the side surface of the frame material is inserted, and the side wall portion fixes the side wall portion to the side surface of the frame material. It has a side wall insertion hole through which a fastening member is inserted (claim 2).

According to this configuration, the side surface of the frame material and the flange portion can be fixed by inserting the fastening member into the flange insertion hole in a state where the flange portion is in contact with the side surface of the frame material. Further, the side surfaces of the frame material and the pair of side wall portions can be fixed by inserting the fastening member into the side wall insertion holes in a state where the pair of side wall portions are in contact with the side surface portions of the frame material. Since the curtain plate material fixing tool can be attached to the frame material by inserting the fastening member into each of the above holes, the curtain plate material fixing tool can be easily attached.

Preferably, the side wall insertion hole is a horizontally long hole extending from the base wall side toward the flange side (claim 3).

According to this configuration, the relative position of the curtain plate material fixture with respect to the longitudinal direction of the frame material is slightly reduced by pushing or pulling the curtain plate material fixture with respect to the frame material while the fastening member is inserted through the side wall insertion hole. Can be adjusted. As a result, for example, when arranging the deck floor on the frame material, if the length in the longitudinal direction of the frame material is slightly insufficient with respect to the length in the width direction of the deck floor, the curtain plate material fixture attached to the frame material is used. By pulling away from the end of the frame material, the shortage in the longitudinal direction of the frame material can be compensated by the curtain plate material fixture. As a result, the deck floor can be comfortably placed on the frame material.

Further, for example, when the ends of the plurality of frame materials are displaced from each other, the positions of the curtain plate material fixtures attached to the ends of the frame materials may be displaced. In this case, it is difficult to attach one curtain plate material to each curtain plate material fixture, but by making the side wall insertion hole a horizontally long hole as in the above configuration, the curtain plate material fixture attached to each frame material. Since the relative position in the longitudinal direction of the frame can be finely adjusted, the position of each curtain plate fixture can be adjusted so that one curtain plate material fits in the curtain plate material fixture attached to the end of each frame material. It becomes.

Preferably, the pair of side wall portions extend in a direction orthogonal to the base wall portion from a range from the upper end at both edge ends of the base wall portion to a position below the frame material by the length in the vertical direction. (Claim 4).

According to this configuration, the vertical length of the pair of side wall portions and the vertical length of the frame material are the same. Therefore, by aligning the pair of side wall portions with the side surfaces of the frame material, the curtain plate material fixture can be used. It is possible to easily align the top and bottom when attaching to the frame material. Further, since the side wall portion is not formed on the lower side of the base wall portion, the side wall portion is fixed to the side surface of the frame material while holding the lower portion of the base wall portion, so that the end portion and the side surface of the frame material can be touched. The curtain plate material fixture can be easily fixed. Moreover, according to the above configuration, the pair of side wall portions can be made smaller than the case where the pair of side wall portions are provided over the entire both edge ends of the base wall portion, so that the curtain plate material fixture can be manufactured. The cost can be reduced. Further, when the curtain plate material fixture is attached to the side surface of the frame material, it is possible to avoid a situation in which the lower portion of the side wall portion hits another member (for example, a support column) and the flange portion cannot come into contact with the side surface of the frame material.

In the above configuration, the extension length of the side wall portion from the base wall portion is longer than the extension length of the flange portion from the side wall portion (claim 5).

According to this configuration, when the flange portion is attached to the side surface of the frame material, a sufficient distance between the side wall portion and the flange portion can be secured, so that the frame material is arranged inside the curtain plate material. Will be done. This makes it possible to assemble a deck structure with a high degree of design.

In the above configuration, each of the curtain plate material fixtures further has a support portion extending from the lower end of the base wall portion to the side opposite to the side wall portion and supporting the curtain plate material from below (claim 6).

According to the above configuration, since a support portion for supporting the curtain plate material from below is provided at the lower end of the base wall portion, the curtain plate material is attached to the curtain plate material fixture with the curtain plate material placed on this support portion. It can be easily fixed.

As described above, according to the present invention, it is possible to provide a deck structure having a deck plate material fixture that can be attached to both the end portion and the side surface of the frame material and can easily attach the curtain plate material. it can.

It is a perspective view which shows the deck structure which concerns on this embodiment. It is a side sectional view of the deck structure. It is a figure corresponding to FIG. 1 in which some parts were removed from the deck structure. It is a partially disassembled perspective view in which a frame material is attached to the upper end of a support and a curtain plate material fixture for a deck is attached to the frame material. It is a perspective view which shows the state after assembling each component from the state of FIG. It is sectional drawing which cut | cut the frame material of FIG. 5 in the longitudinal direction. It is a perspective view of the curtain plate material fixture for a deck. It is a top view which shows the state after the panel material is placed on the upper surface of the frame material in the state of FIG.

<First Embodiment>
(1) Overall Structure of Deck Structure FIGS. 1 and 2 are a perspective view and a side sectional view showing the deck structure 10 according to the embodiment of the present invention. The deck structure 10 shown in this figure is provided so as to project from the side wall W of the first floor of the building to the outdoor side (garden), and is used as a so-called garden terrace. In the following description, "front", "rear", "left", and "right" are defined as "front" in the direction orthogonal to the side wall W and facing the outdoors, and "rear" on the opposite side (indoor side). belongs to.

The deck structure 10 includes a plurality of base portions 2, a plurality of frame members 3 (FIG. 2) provided above the base portions 2, and a base portions 2 and a frame material 3 for supporting each frame member 3. A plurality of columns 1 provided between them, a deck floor 4 laid on the upper surface of the frame material 3, and a plurality of curtain plate materials 5 attached to each frame material 3 so as to surround the outer periphery of the laying area of the deck floor 4. And have.

FIG. 3 shows a state in which the deck floor 4 and the curtain plate material 5 are removed from FIG. As shown in FIG. 3 and FIGS. 1 and 2 above, the plurality of columns 1 are arranged so as to be separated from each other at regular intervals in the front-rear and left-right directions. In this embodiment, the columns 1 are arranged so as to be distributed in a total of 8 locations of 2 front and rear x 4 left and right.

The plurality of base portions 2 are concrete blocks for supporting the respective columns 1, and are placed at eight locations on the ground E corresponding to the positions of the respective columns 1.

The plurality of frame members 3 are supported from below by a plurality of columns 1, and are arranged so as to extend in the front-rear direction at regular intervals in the left-right direction. A total of four frame members 3 are provided corresponding to the distribution of the columns 1 described above, and each frame member 3 is attached so as to bridge the upper ends of a pair of columns 1 adjacent to each other in the front-rear direction. ..

The deck floor 4 is supported from below by a plurality of frame materials 3, and is supported by a plurality of long panel materials arranged so as to extend in the left-right direction while being arranged in the front-rear direction with almost no space between them. It is configured. Each panel material is arranged so as to bridge between a plurality of (four) frame materials 3 arranged in the left-right direction, and is fixed to the upper surface of each frame material 3 via a metal fitting (not shown). In this way, the deck floor 4 made of the panel material laid on the upper surface of the frame material 3 constitutes a floor surface on which a person can walk.

The curtain plate material 5 is supported from below by a plurality of curtain plate material fixtures 6 fixed to the front end surface and the side surface of each frame material 3, and is attached so as to surround the outer periphery of the laying area of the deck floor 4. Each curtain plate material 5 is fixed to each curtain plate material fixture 6 via a metal fitting (not shown). The outer surface of the curtain plate material 5 is a surface designed to have a sense of unity with the appearance of each part in the deck structure 10 (for example, the outer surface of the support column 1 and the deck floor 4), for example, an appearance imitating natural wood. It is formed to have.

The curtain plate material fixture 6 is fixed to the front end surface of each frame material 3 and the outer surface of the leftmost and rightmost frame material 3 of each frame material 3 by screwing them apart from each other. The detailed structure of the curtain plate material fixture 6 will be described later.

(2) Assembly of Deck Structure FIG. 4 is an enlarged perspective view of the vicinity of the columns of the deck structure 10, FIG. 5 is a perspective view in which each component is assembled from the state of FIG. 4, and FIG. 6 is a frame of FIG. It is sectional drawing which cut the material in the longitudinal direction. As shown in FIG. 4, the support column 1 includes a support column body 12 fixed to the upper surface of the base portion 2, and a cover member 13 that surrounds the outer periphery of the support column body 12 with the support column body 12 coaxially accommodated. ..

The strut body 12 is a metal pipe material (square pipe) having a substantially square hollow cross section extending in the vertical direction, and the cover member 13 has a substantially square hollow cross section that is similar to the strut body 12 as a whole and is slightly larger. It is a resin pipe material.

Most of the support column main body 12, including the lower end portion thereof, is covered by the cover member 13 so that it is not visible from the outside. However, as shown in FIG. 4, only the upper end portion of the support column main body 12 is covered from the cover member 13. It is designed to be exposed. That is, the vertical length dimension of the cover member 13 is slightly shorter than that of the support column main body 12, and the upper end portion of the support column main body 12 is separated from the cover member 13 by the dimensional difference X (see FIG. 4). It is exposed. The frame material 3 of the deck structure 10 described above is fastened and fixed to the upper end of the exposed column body 12 using screws (not shown). More specifically, as shown in FIG. 4, a pair of mounting plates 3a and 3b are formed on the lower surface of the frame material 3, and the upper end portion of the column main body 12 is sandwiched between the mounting plates 3a and 3b. The frame material 3 is arranged. Then, in this state, the mounting plate 3a and the wall portion of the strut body 12 facing the mounting plate 3a are fixed by screws, and the mounting plate 3b and the wall portion of the strut body 12 facing the mounting plate 3b are fixed by screws. Next, the curtain plate material fixture 6 is attached to the front end portion of the frame material 3 and the side surface of the frame material 3 attached in this manner, respectively.

FIG. 7 is a perspective view of the curtain plate material fixture 6. As shown in FIG. 7, the curtain plate material fixture 6 has a shape in which the left and right sides and the lower side of one T-shaped flat plate are bent at right angles to provide a plurality of steps. A pair of rectangular base wall portions 61, a pair of side wall portions 62 extending from both side edges of the base wall portion 61 in a direction orthogonal to the base wall portion 61, and a pair extending in a direction away from each tip of the pair of side wall portions 62. The flange portion 63 and the support portion 65 extending from the lower end of the base wall portion 61 to the side opposite to the side wall portion 62 and supporting the curtain plate material from below are integrally provided.

The pair of side wall portions 62, the flange portion 63, and the support portion 65 all have a rectangular shape like the base wall portion 61, although the vertical and horizontal lengths are slightly different. The base wall portion 61 and the pair of flange portions 63 are parallel to each other, and the pair of side wall portions 62 are parallel to each other. The pair of side wall portions 62 are orthogonal to each of the base wall portion 61 and the pair of flange portions 63, and the base wall portion 61 is orthogonal to the support portion 65. Notches 67 that penetrate inward are provided on the lower side of the connecting portion between the base wall portion 61 and the pair of side wall portions 62 on both end faces of the base wall portion 61.

The base wall portion 61 has a rectangular shape that is one size larger than the front end surface of the frame material 3. The curtain plate material fixture 6 is a frame material in a state where the base wall portion 61 is in contact with or close to the front end surface of the frame material 3 and a pair of side wall portions 62 are arranged along the left and right side surfaces of the frame material 3. It is fixed to the front end face of 3.

The vertical length of the base wall portion 61 is shorter than the short side width of the curtain plate material 5 by the thickness of the deck floor 4. In other words, when the curtain plate material 5 is placed on the upper surface of the support portion 65, the curtain plate material 5 protrudes upward by the thickness of the deck floor 4 from the upper surface of the base wall portion 61 in the vertical direction of the base wall portion 61. The length is set. Therefore, when the curtain plate material 5 is placed on the support portion 65, the upper end surface of the curtain plate material 5 and the upper surface of the deck floor 4 become substantially the same plane as shown in FIG.

The width dimension of the base wall portion 61 is set to be substantially the same as the width dimension of the frame material 3, that is, the distance between the outer surfaces of the left and right side surfaces of the frame material 3 (distance between the outer surfaces). Therefore, the distance between the inner surfaces of the pair of side wall portions 62 (distance between the inner surfaces) is also set to be substantially the same as the width dimension of the frame material 3. Therefore, as shown in FIGS. 4 and 5, when the base wall portion 61 is placed on the front end surface of the frame material 3, the pair of side wall portions 62 are located at positions in contact with or close to the outer surface of the frame material 3, respectively. Be placed.

The pair of side wall portions 62 are formed with two side wall insertion holes 66 arranged one above the other (that is, a total of four). The side wall insertion hole 66 is a horizontally long hole extending from the base wall portion 61 side toward the flange portion 63 side. As shown in FIGS. 4 and 5, the screw 66a is screwed from the outside to the side surface of the frame material 3 through the side wall insertion hole 66, so that the pair of side wall portions 62 are fastened to the side surface of the frame material 3 with the screw 66a, respectively. Will be done. As a result, the curtain plate material fixture 6 is fixed so that the base wall portion 61 covers the front end surface of the frame material 3. The screws 66a correspond to the "fastening member" in the claims.

As shown in FIGS. 4 and 5, the length of the pair of side wall portions 62 in the vertical direction is set to be substantially the same as the height dimension of the frame material 3, that is, the distance between the outer surfaces of the upper surface and the lower surface of the frame material 3. ing. Further, the extending length of the pair of side wall portions 62 from the base wall portion 61 is longer than the extending length of the flange portion 63 from the side wall portion 62.

As shown in FIG. 6, the base wall of the curtain plate material fixing tool 6 (second curtain plate material fixing tool) located on the front end side of the curtain plate material fixing tool 6 attached to the side surface of the frame material 3. From the length T1 from the portion 61 to the center C of the support column main body 12 (first support column) and the base wall portion 61 of the curtain plate material fixture 6 (first curtain plate material fixture) attached to the end of the frame material 3. The length of the side wall portion 62 is set so that the length T2 to the center C of the support column main body 12 (first support column) is substantially the same.

The pair of flange portions 63 are formed with two flange insertion holes 64 (that is, a total of four) arranged one above the other. The flange insertion hole 64 is a circular hole through which the screw 64a can be inserted. The flange portion 63 is fixed to the outer surface of the frame material 3 by screwing the screw 64a from the outside to the side surface of the frame material 3 through the flange insertion hole 64. In this way, the curtain plate material fixture 6 is fixed to the side surface of the frame material 3. Further, as shown in FIG. 6, the flange portion 63 of the curtain plate material fixture 6 attached to the end portion of the frame material 3 is the flange portion of the curtain plate material fixture 6 attached near the end portion of the frame material 3. It is in contact with 63.

The support portion 65 attaches the curtain plate material 5 to the peripheral surface of the deck floor 4 by supporting the curtain plate material 5 from below. The extension length of the support portion 65 from the base wall portion 61 is set shorter than the thickness of the curtain plate material 5. Therefore, even when the curtain plate material 5 is placed on the upper part of the support portion 65, the support portion 65 does not protrude from the surface of the curtain plate material 5, and the support portion 65 can be seen from the outside when the deck structure 10 is viewed from the outside. It is designed not to be. The curtain plate material 5 placed on the upper surface of the support portion 65 is screwed and fixed to the base wall portion 61.

(3) Action and Effect In the curtain plate material fixing tool 6 according to the embodiment described above, the same curtain plate material fixing tool 6 can be attached to both the end portion and the side surface of the frame material 3. That is, when the curtain plate material fixture 6 is attached to the side surface of the frame material 3, the pair of flange portions 63 are attached to the frame material in a state where the pair of flange portions 63 of the curtain plate material fixture 6 are in contact with the side surface of the frame material 3. Fix to the side of 3. On the other hand, when the curtain plate material fixture 6 is attached to the end of the frame material 3, the base wall portion 61 is in contact with or close to the end of the frame material 3, and the pair of side wall portions 62 are on the left and right side surfaces of the frame material 3. The pair of side wall portions 62 are fixed to the side surfaces of the end portions of the frame material 3, respectively, in a state of being arranged along the above. As a result, only one type of curtain plate material fixture 6 can be used, which is advantageous in terms of manufacturing equipment, manufacturing cost, and storage.

Further, by fixing the curtain plate material 5 to the curtain plate material fixture 6 attached to the end of the frame material 3 and fixing the curtain plate material 5 to the curtain plate material fixture 6 attached to the side surface of the frame material 3, the deck floor 4 The curtain plate material 5 can be attached along the plurality of sides of the above. By attaching the curtain plate material 5 so as to cover the peripheral surface of the deck floor 4 in this way, the frame material 3 becomes difficult to see from the outside due to the curtain plate material 5, so that the design of the deck structure 10 can be enhanced. Moreover, since the number of fixing operations can be reduced as compared with the conventional mounting structure, the curtain plate material 5 can be mounted more easily.

When the curtain plate material fixture 6 according to the above embodiment is attached to the side surface of the frame material 3, the support portion 65 that supports the curtain plate material 5 is separated from the flange portion 63 by the amount of the side wall portion 62, so that the frame material The curtain plate material 5 can be attached at a position away from the side surface of 3. As a result, the frame material 3 is arranged at a position deeper than the curtain plate material 5. Therefore, when the deck structure 10 is assembled, the support column 1 that supports the frame material 3 is arranged relatively inside the curtain plate material 5. It is possible to assemble a deck structure 10 having a high design, because the support columns 1 are not easily visible from the outside.

Further, since the flange portion 63 has a flange insertion hole 64 through which a screw 64a for fixing the flange portion 63 to the side surface of the frame material 3 is inserted, the flange portion 63 is in contact with the side surface of the frame material 3. By inserting the screw 64a into the flange insertion hole 64, the side surface of the frame material 3 and the flange portion 63 can be fixed.

Further, since the side wall portion 62 has a side wall insertion hole 66 through which a screw 66a for fixing the side wall portion 62 to the side surface of the frame material 3 is inserted, the pair of side wall portions 62 abuts or abuts on the side surface of the frame material 3. By inserting the screw 66a into the side wall insertion hole 66 in a close state, the side surface of the frame material 3 and the pair of side wall portions 62 can be fixed.

Since the side wall insertion hole 66 is a horizontally long hole extending from the base wall portion 61 side toward the flange portion 63 side, the fixture is inserted into the side wall insertion hole 66 with respect to the frame material 3. By pushing or pulling the curtain plate material fixture 6, the relative position of the curtain plate material fixture 6 with respect to the longitudinal direction of the frame material 3 can be finely adjusted. As a result, for example, when the deck floors 4 are arranged side by side on the frame material 3, if the length in the longitudinal direction of the frame material 3 is slightly insufficient with respect to the length in the width direction of the deck floor 4, it is attached to the frame material 3. By pulling the curtain plate material fixing tool 6 in the direction away from the end portion of the frame material 3, the shortage in the longitudinal direction of the frame material 3 can be compensated by the curtain plate material fixing tool 6. As a result, the deck floor 4 can be arranged in a well-fitted manner with respect to the frame material 3.

Further, for example, when the ends of the plurality of frame materials 3 are displaced from each other, the positions of the curtain plate material fixtures 6 attached to the ends of the frame materials 3 may be displaced. In this case, it becomes difficult to attach one curtain plate material 5 to each curtain plate material fixture 6, but by making the side wall insertion hole 66 a horizontally long hole as in the above configuration, it is attached to each frame material 3. Since the relative position of the curtain plate material fixing tool 6 in the longitudinal direction can be finely adjusted, each curtain plate material is fixed so that one curtain plate material 5 fits in the curtain plate material fixing tool 6 attached to the end of each frame material 3. It is possible to align the positions of the tools 6.

The pair of side wall portions 62 are formed so as to extend in a direction orthogonal to the base wall portion 61 from a range from the upper end of both end edges of the base wall portion 61 to a position below by the length in the vertical direction of the frame material. .. Therefore, by aligning the pair of side wall portions 62 with the side surfaces of the frame material 3, it is easy to align the mounting position of the curtain plate material fixture 6 with the frame material 3 in the vertical direction. Further, since the side wall portion 62 is not formed on the lower side of the base wall portion 61, the side wall portion 62 is fixed to the side surface of the frame material 3 while holding this portion (the lower portion of the base wall portion 61) to form the frame material. The curtain plate material fixture 6 can be easily fixed to the end portion and the side surface of 3. Moreover, since the pair of side wall portions 62 can be made smaller than the case where the pair of side wall portions 62 are provided over the entire both end edges of the base wall portion 61, the manufacturing cost of the curtain plate material fixture 6 is reduced. can do. Further, when the curtain plate material fixture 6 is attached to the side surface of the frame material 3, the lower portion of the side wall portion 62 hits another member (for example, the support column 1) and the flange portion 63 is brought into contact with the side surface of the frame material 3. Can be suppressed from becoming impossible.

Since the extending length of the side wall portion 62 from the base wall portion 61 is longer than the extending length of the flange portion 63 from the side wall portion 62, when the flange portion 63 is attached to the side surface of the frame material 3, the flange A sufficient distance between the side wall portion 62 and the portion 63 can be secured, and the frame material 3 is arranged inside the curtain plate material 5 deeper than the curtain plate material 5. This makes it possible to assemble a deck structure with a high degree of design.

Since the length of the pair of side wall portions 62 in the vertical direction is set to be substantially the same as the distance between the upper and lower outer surfaces of the frame material 3 (distance between the outer surfaces), the base wall portion 61 is set to the front end of the frame material 3. By aligning the pair of side wall portions 62 with the side surfaces of the frame material 3 in the state of being covered with the surface, the curtain plate material fixture 6 can be vertically aligned with the frame material 3.

In the above embodiment, the left and right end faces of the base wall portion 61 on the lower side of the connecting portion between the base wall portion 61 and the pair of side wall portions 62 are provided with notches 67 which are recessed inward. It is easy to bend the T-shaped plate-shaped member of No. 7 into the curtain plate material fixture 6 having the shape shown in FIG.

The deck structure 10 assembled by using the curtain plate material fixture 6 includes a deck floor 4, a frame material 3 that supports the deck floor 4, a curtain plate material 5 that covers the peripheral surface of the deck floor 4, and a shaft of the frame material 3. It has a deck plate material fixture 6 that is attached to the end or side surface in the direction and supports the curtain plate material 5 from below. The deck structure 10 may further have a plurality of columns 1 arranged apart from each other at regular intervals on the ground E. In this case, the plurality of frame members 3 are placed so as to bridge the upper ends of the plurality of columns 1.

In the deck structure 10, since the curtain plate material 5 is attached so as to cover the peripheral surface of the deck floor 4, the frame material 3 becomes difficult to see when the deck structure 10 is viewed from the outside, and the design of the deck structure 10 is enhanced. Be done. Further, by attaching the curtain plate material fixture 6 to the side surface of the frame material 3, the support portion 65 is separated from the flange portion 63 by the length of the side wall portion 62, so that the side wall portion 62 is separated from the side surface of the frame material 3. The curtain plate material 5 can be attached at a position separated by a minute. As a result, the frame material 3 is arranged at a position deeper than the curtain plate material 5. Therefore, when the deck structure 10 is assembled, the support column 1 that supports the frame material 3 is arranged relatively inside the curtain plate material 5. Deck structure 1 with high design that allows the support 1 to be difficult to see from the outside
0 can be assembled.

FIG. 8 is a top view showing a state after the panel material is placed on the upper surface of the frame material in the state of FIG. In the above embodiment, as shown in FIG. 8, the length T1 from the base wall portion 61 of the curtain plate material fixture 6 (second curtain plate material fixture) to the center C of the column main body 12 (first column) and the frame. The length T2 from the base wall portion 61 of the curtain plate material fixture 6 (first curtain plate material fixture) attached to the end of the material 3 to the center C of the column body 12 (first column) is substantially the same. Since the length of the side wall portion 62 is set as described above, when the panel material is arranged on the upper part of the frame material 3, the panel material is easy to stabilize on the frame material 3, and the panel material is locally located near the end portion of the panel material 4. It is possible to prevent the panel material from floating due to a load.

<Other variants>
In the above embodiment, the case where fastening members 64a and 66a such as screws are used as means for fixing the curtain plate material fixing tool 6 to the side surface and the front end surface of the frame material 3 has been described. It is not limited to fastening members such as screws, and can be fixed by welding, for example. When fixing the members by welding, the side wall insertion hole 66 provided in the side wall portion 62 and the flange insertion hole 64 provided in the flange portion 63 can be omitted.

In the above embodiment, the case where the side wall insertion hole 66 is a horizontally long hole extending from the base wall portion 61 side toward the flange portion 63 side has been described, but the side wall insertion hole 66 does not have to be a horizontally long hole, and the flange insertion is performed. It may be a round hole similar to the hole 64.

Further, in the above embodiment, the case where the pair of side wall portions 62 are formed so as to extend in the direction orthogonal to the base wall portion 61 from the range from the upper end to the intermediate position in the vertical direction at both end edges of the base wall portion 61 will be described. However, a pair of side wall portions 62 may be formed so as to extend from the entire both end edges of the base wall portion 61 in a direction orthogonal to the base wall portion 61.

The notch 67 provided in the base wall 61 may be omitted.

In the above embodiment, the case where the support portion 65 is provided at the lower end of the base wall portion 61 and the curtain plate material 5 is supported from below by the support portion 65 has been described. For example, a groove is provided in the curtain plate material 5 and the groove is formed. The curtain plate material 5 may be fixed to the curtain plate material fixture 6 by hooking on a convex portion protruding from the base wall portion 61, or a mounting bracket may be attached to the side surface of the curtain plate material 5 and attached to attach the mounting bracket. The curtain plate material 5 may be fixed to the curtain plate material fixture 6 by attaching the metal fitting to the base wall portion 61 and attaching the mounting metal fitting to the metal fitting to be attached.

In the above embodiment, the case where the extension length of the side wall portion 62 from the base wall portion 61 is longer than the extension length of the flange portion 63 from the side wall portion 62 has been described, but from the base wall portion 61 of the side wall portion 62. The extension length of the base wall portion 61 may be longer than the length between the side edges of the base wall portion 61.

1 Strut 3 Frame material 4 Deck floor 5 Curtain plate material 6 Deck curtain plate material Fixture 10 Deck structure 12 Strut body 13 Cover member 61 Base wall 62 Side wall 63 Flange 64 Flange insertion hole 64a, 66a Screw (Example of fastening member) )
65 Support 66 Side wall insertion hole 67 Notch

Claims (6)

Deck floor and
A frame material extending in the front-rear direction that supports the deck floor,
A plurality of columns that support the frame material from below,
The curtain plate material that covers the peripheral surface of the deck floor and
Attached to the front end portion and side of the frame member, and before Kimaku plate member and a curtain plate fixture that will be fixed,
Each of the curtain plate material fixtures
With the base wall
A pair of side wall portions extending from both side edges of the base wall portion in a direction orthogonal to the base wall portion,
It has a pair of flange portions extending in parallel with the base wall portion in a direction away from each tip portion of the pair of side wall portions.
The distance between the inner surfaces of the pair of side wall portions is set to be substantially the same as the width dimension of the end portion in the longitudinal direction of the frame material .
The deck floor has a plurality of panel materials fixed to the upper surface of the frame material and extending in a direction orthogonal to the front-rear direction.
The plurality of columns include a first column that is disposed below the axial end of the panel material and supports the vicinity of the front end of the frame material.
The plurality of curtain plate material fixtures are the first curtain plate material fixture attached to the front end portion of the frame material at a position facing the front surface of the first column, and the frame at a position facing the side surface of the first column. It has a second curtain plate material fixture that can be attached to the side of the material,
The height position of the upper end of the base wall portion of each of the curtain plate material fixtures coincides with the height position of the upper surface of the frame material.
The separation distance between the center of the first column and the base wall portion of the first curtain plate material fixture coincides with the separation distance between the center of the first column and the base wall portion of the second curtain plate material fixture. ing,
The deck structure is characterized by that. In the deck structure according to claim 1,
The flange portion has a flange insertion hole through which a fastening member for fixing the flange portion to the side surface of the frame material is inserted.
The deck structure is characterized in that the side wall portion has a side wall insertion hole through which a fastening member for fixing the side wall portion to a side surface of the frame material is inserted. In the deck structure according to claim 2,
The deck structure is characterized in that the side wall insertion hole is a horizontally long hole extending from the base wall portion side toward the flange portion side. In the deck structure according to any one of claims 1 to 3,
The pair of side wall portions are formed so as to extend in a direction orthogonal to the base wall portion from a range from the upper end at both edge ends of the base wall portion to a position below the frame material by the length in the vertical direction. The deck structure is characterized by being In the deck structure according to any one of claims 1 to 4,
A deck structure characterized in that the extension length of the side wall portion from the base wall portion is longer than the extension length of the flange portion from the side wall portion. Claims 1 to 1, wherein each of the curtain plate material fixtures further has a support portion extending from the lower end of the base wall portion to a side opposite to the side wall portion and supporting the curtain plate material from below. The deck structure according to any one of 5.

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