JP4945349B2 - House and house wall construction method - Google Patents

Description

The present invention relates to a wall construction method of the house and the house shop.

  Conventionally, as a wall construction method of a house, for example, a frame wall construction method (hereinafter referred to as a conventional construction method) disclosed in Japanese Patent Application Laid-Open No. 2002-129680 has been proposed.

  In this conventional method, for example, a floor set 50A (platform) is provided on the upper part of the foundation, a shaft set 50B is raised on the floor set 50A to form a wall, and a lower floor is provided. The floor assembly 50A is installed on the floor, and the shaft assembly 50B is set up on the floor assembly 50A to form a wall and the upper floor is provided. The floor assembly 50A and the shaft assembly 50B are stacked in order on each floor. is there.

The house constructed by this conventional construction method has a wall structure as shown in FIG. 9, and the interval between the vertical columns 51 provided between the vertical aggregates (corner columns) standing on the left and right is not shown. It is held via a brace and a brace (not shown) provided between the lower frame 52 and the upper frame 53.

  Reference numeral 54 is a head joint, 55 is a side joist, 56 is a floor joist, 57 is an underfloor, 58 is a foundation, and 59 is a cloth foundation.

JP 2002-129680 A

  By the way, in recent years, earthquakes frequently occur in various parts of Japan, and stronger earthquake resistance is required for wooden buildings, and it is said that the houses built by this conventional frame wall construction method are insufficient in strength. The

Specifically, the house constructed by this conventional method is a structure in which a seam is generated between the wall structure on the lower floor and the wall structure on the upper floor (the joint between the lower floor and the upper floor). In addition, when fixing each of the above-mentioned components with the fixing member 60 such as a nail or a bolt, the fixing member 60 is inserted in an oblique direction with respect to the joint between the members. It is said that it is insufficient in strength for various reasons, such as a connecting structure.

The present invention focuses on the above-mentioned problems, as a result of repeated various experiments and research, we have developed a wall construction method of the revolutionary house and home shop to exert effects unprecedented.

  The gist of the present invention will be described with reference to the accompanying drawings.

A house composed by arranging the panel body 1 below between the vertical aggregate such as pillars of a house, an upper end of the panel body 1 to be arranged below, is disposed above the panel body 1 of the lower the lower end of the panel body 1, but according to the house, characterized in that it is connected via a crosspiece 4 which is horizontally provided between the upper and lower panel member 1 what happened.
Record
A vertical member 3 is connected to the flat plate 2 and a side end portion of the flat plate 2 so as to protrude front and back, and at least one of the front and back surfaces of the vertical member 3 as an end portion in the lengthwise direction is provided with the vertical member 3. A panel body 1 having a structure in which a disposition portion 5 for disposing the cross member 4 formed by cutting out a member 3 is disposed.

Also, a house made by arranging the panel body 1 below between the vertical aggregate such as pillars of a house, the panel body 1 to be lower floor wall structure and the upper end portion, of the lower floor panel member 1 A house characterized in that it is connected to a lower end portion of the panel body 1 which is arranged on the upper side and forms a wall structure of an upper floor via a cross member 4 which is laid between vertical aggregates standing on the left and right. It is related to.
Record
A vertical member 3 is connected to the flat plate 2 and a side end portion of the flat plate 2 so as to protrude front and back, and at least one of the front and back surfaces of the vertical member 3 as an end portion in the lengthwise direction is provided with the vertical member 3. A panel body 1 having a structure in which an arrangement portion 5 for arranging the cross member 4 formed by cutting out the member 3 is provided .

Moreover, the house of any one of Claims 1 and 2 WHEREIN: The said arrangement | positioning part 5 concerns on the house characterized by being provided in the surface of the said vertical member 3, and a back surface .

Moreover, the house according to any one of claims 1 to 3, wherein the disposing portion 5 is provided at both ends in the length direction of the panel body 1 according to the house. is there.

Moreover, the house of any one of Claims 1-4 WHEREIN: The said panel body 1 carries out fitting connection of the side edge part 2a of the said flat plate 2 to the ditch | groove 3a provided in the inner surface of the said vertical member 3. As shown in FIG. The present invention relates to a house characterized by being configured .

6. The house according to claim 5, wherein an adhesive is applied to the groove 3a .

Moreover, the house of any one of Claims 1-6 WHEREIN: The said crosspiece 4 concerns on the house characterized by being joist.

Moreover, it is the wall construction method of the house formed by arranging the following panel body 1 between vertical aggregates, such as a pillar of a house, Comprising: The upper end part of the panel body 1 distribute | arranged below, and this lower panel body 1 pertaining to a lower end of the panel body 1 to be arranged above, the wall building method of a house, which comprises connected via a crosspiece 4 which is horizontally provided between the upper and lower panel member 1 what happened It is.
Record
A vertical member 3 is connected to the flat plate 2 and a side end portion of the flat plate 2 so as to protrude front and back, and at least one of the front and back surfaces of the vertical member 3 as an end portion in the lengthwise direction is provided with the vertical member 3. This relates to the panel body 1 having a structure in which the disposing portion 5 for disposing the cross member 4 formed by cutting out the member 3 is provided .

Moreover, it is the wall construction method of the house which arrange | positions the following panel body 1 between vertical aggregates, such as a pillar of a house, Comprising: The upper end part of the panel body 1 used as the wall structure of a lower floor, and this lower floor The lower end portion of the panel body 1 which is arranged above the panel body 1 and forms the upper floor wall structure is connected via a cross member 4 which is installed between vertical aggregates standing on the left and right. This relates to a wall construction method for a house.
Record
A vertical member 3 is connected to the flat plate 2 and a side end portion of the flat plate 2 so as to protrude front and back, and at least one of the front and back surfaces of the vertical member 3 as an end portion in the lengthwise direction is provided with the vertical member 3. This relates to the panel body 1 having a structure in which the disposing portion 5 for disposing the cross member 4 formed by cutting out the member 3 is provided .

Since the present invention is configured as described above, for example, the wall structure of the lower floor and the wall structure of the upper floor are firmly connected, and a house having extremely excellent earthquake resistance is obtained. since the material) is a simple structure requires less, is extremely in workability such as Xiu is with the cost depreciation, wall construction method of the revolutionary house and home shop to exert effects unprecedented.

  Embodiments of the present invention considered to be suitable will be briefly described with reference to the drawings.

A cross member 4 that is provided between the upper and lower panel bodies 1 and has an upper end portion of the panel body 1 disposed below and a lower end portion of the panel body 1 disposed above the lower panel body 1. Connect through.

  Specifically, the upper end portion of the panel body 1 that is the lower floor wall structure and the lower end portion of the panel body 1 that is disposed above the lower floor panel body 1 and that is the upper floor wall structure are left and right. It connects via the horizontal member 4 (for example, joist) erected between the vertical aggregates (for example, pillars) standing upright.

  Therefore, compared with the above-mentioned conventional method, the lower floor wall structure and the upper floor wall structure are strongly integrated, so that a solid house can be constructed, and the structure is simple and requires less material. Therefore (the lower frame 52, the upper frame 53, the clasp, the brace, the head joint 54 and the intermediary column 51 in the above-mentioned conventional method are unnecessary), and the construction material is excellent in terms of cost and cost. It can be said that the construction method is suitable for the problem of resource depletion because it requires less material.

  Specific embodiments of the present invention will be described with reference to the drawings.

  A present Example is a wall construction method of the house formed by arranging the panel body 1 between vertical aggregates, such as a pillar of a house, and a house is constructed | assembled using the panel body 1 of the following structure.

  As shown in FIGS. 1 and 2, the panel body includes a wooden flat plate 2 and a wooden vertical member 3 connected to the left and right end portions 2 a of the flat plate 2.

  A concave groove 3a is formed on the inner surface of the vertical member 3, and the side end 2a of the flat plate 2 is fitted and connected to the concave groove 3a. When connecting to the flat plate 2, an adhesive is applied in the concave groove 3a.

  1 and 2, the longitudinal member 3 has end portions (upper and lower end portions) in the longitudinal direction, and step portions 3b ( A notch) is formed.

  By providing the notches 3b, the upper and lower ends of the panel body 1 are provided with arrangement portions 5 for connecting the cross members 4 described later to the front and back surfaces of the flat plate 2 in a superposed state. In addition, as a structure of this arrangement | positioning part 5, the structure which only made the upper-lower-end part of the flat plate 2 protrude from the upper-lower end part of the vertical member 3 (this flat plate in the case of forming the flat plate 2 protruding from the end surface of the vertical member 3) However, when the upper and lower ends of the vertical member 3 are partially left as described above, the strength when the cross member 4 is connected can be further increased. it can.

  In the present embodiment, the arrangement portions 5 are provided on both the upper and lower end portions of the panel body 1, but may be provided only on one end portion connected to another floor.

  The panel body 1 having the above configuration is mass-produced by a manufacturing method as described below, for example, in a factory.

  Specifically, as shown in FIG. 3A, a long vertical member 3 is connected to left and right ends of a long flat plate 2 to obtain a long panel body 1A.

  Subsequently, as shown in FIG. 3B, the long panel body 1A is cut at a predetermined length position to obtain the short panel body 1B.

  Subsequently, as shown in FIG. 3C, the upper and lower end portions of the vertical member 3 of the short panel body 1B are formed at the front and rear portions other than the portion continuously provided on the flat plate 2, and the arrangement portion is formed. The panel body 1 having 5 at the upper and lower ends is completed.

  Next, the wall construction method of the house using the panel body 1 mentioned above is demonstrated. In addition, a present Example demonstrates the construction method only of the site | part which arrange | positions the panel body 1, and its periphery site | part.

  First, a pair of joists 9 (side joists) that function as a base are disposed on the upper surface of the fabric foundation 8. The pair of side joists 9 are disposed via a gap S1 and are fixed to the fabric foundation 8 via anchor bolts (not shown).

  Subsequently, a floor joist 12 is disposed, and an underfloor 11 is disposed on the upper surface of the floor joist 12. Reference numeral 10 denotes an underfloor receiving material.

  Then, the lower end arrangement | positioning part 5 of the some panel body 1 arranged in parallel is inserted in the clearance gap S1 of this side joist 9, and the wall structure of the first floor is made into a standing state on the side joist 9 Form. The lower end arrangement part 5 of this panel body 1 and the side joists 9 are in a superposed state, and the connection in this superposed state is the connection of bolts 17 as fastening members fitted horizontally from the outside of the side joists 9. This is done by fastening (see FIGS. 4 and 6).

Further, as shown in FIG. 8, columns 6 as vertical aggregates are erected at predetermined positions on the upper surface of the side joists 9 at the left and right portions of the plurality of panel bodies 1 arranged side by side, and are adjacent to the columns 6. The vertical members 3 of the panel body 1 are connected to the columns 6 via bolts 17, and the vertical members 3 of the adjacent panel bodies 1 are connected to each other via bolts 17.

Subsequently, a pair of cross members 4 are arranged in a superposed state on the front and back surfaces of the upper end arrangement portion 5 of each panel body 1 and connected. The pair of cross members 4 are joists (side joists) installed between the columns 6 as the left and right vertical aggregates described above, and a polymerization state of the upper end arrangement portion 5 and the side joists 4 of the panel body 1. The connection is performed by fastening bolts 17 as fastening members fitted horizontally from the outside of the side joists 4 (see FIGS. 4 and 6). At this time, a gap S <b> 2 is formed between the pair of side joists 4.

A receiving member 14 for receiving the side joists 4 and the floor joists 16 is installed between the notches 3b inside the upper ends of the panel bodies 1.

  Subsequently, a floor joist 16 is disposed, and an underfloor 15 is disposed on the upper surface of the floor joist 16. Reference numeral 13 denotes an underfloor receiving material.

Subsequently, the lower end arrangement portion 5 of each panel body 1 arranged side by side is inserted into the gap S <b> 2 of the side joists 4, and the panel body 1 is erected on the side joists 4 to form a second-floor wall structure. The lower end arrangement part 5 of this panel body 1 and the side joist 4 are in a superposed state, and the connection in this superposed state is the connection of a bolt 17 as a fastening member fitted horizontally from the outside of the side joist 4. This is done by fastening (see FIGS. 4 and 6). Note that FIG. 5 is a case of providing as the subfloor 15 to the flat plate 2 and the lower end of the vertical member 3 notches according to the panel body 1 to form the second floor wall structure reaches, members constituting the house together it is possible to further enhance the integrated.

  As described above, in this embodiment, the wall structure of the upper and lower floors as shown in FIGS.

Further, in this embodiment, when the opening W for providing the window is formed, the downsized panel body 1 ′ is disposed at the upper and lower positions of the portion to be the opening W as shown in FIG. A pair of cross members 7 (lintels) are arranged in a superposed state and connected to the front and back surfaces of the upper end arrangement portion 5 of the panel body 1 ′ arranged below and arranged above. A pair of cross members 7 (lintels) are arranged in a superposed state and connected to the front and back surfaces of the lower end arrangement portion 5 of the body 1 ′. Each of the lintels 7 is installed between the panel bodies 1 arranged at the left and right positions of the portion to be the opening W. The vertical member 3 on one side of each panel body 1 is illustrated in FIG. A recess 3c for arranging the lintel 7 is formed.

  Moreover, the upper end arrangement | positioning part 5 of the panel body 1 'distribute | arranged above the site | part used as the opening part W, and the lower end arrangement | positioning part 5 of the panel body 1 which forms the wall structure of a second floor are each arrangement | positioning parts. A pair of side joists 4 are arranged in a polymerized state and connected to the front and back surfaces of 5.

  It has been confirmed by experiments that the opening W constructed by this forming method can dramatically improve the strength of the house as compared with the case where the opening W is constructed by a conventional construction method.

  In this embodiment, the bolt 17 is used as the fastening member, but it goes without saying that a nail, a screw, a screw or the like may be used.

  Since the present embodiment is configured as described above, compared with the above-described conventional method, the integration of the lower floor wall structure and the upper floor wall structure is strong, and a solid house can be constructed, Because it has a simple structure and requires less material (the lower frame 52, upper frame 53, anti-rolling, bracing, head joint 54, and inter-column 51 in the conventional method described above are unnecessary), it is extremely excellent in workability. The cost is low and the construction material is suitable for the problem of depletion of resources by reducing the number of components (wood).

Further, in this embodiment, the pair of cross members 4 are superposed on the arrangement portion 5 of the panel body 1, and the bolts 17 (fastening members) are inserted and connected to the superposed portions from the horizontal direction. Therefore, the resistance against the pulling force will be replaced by the pulling resistance of the bolt 17 with the shearing resistance of the bolt 17, and the resistance will be greatly improved. Since the bolt 17 can be inserted easily and satisfactorily as compared with the conventional method of inserting from the oblique direction with respect to the joint between each other , a firm connection state can be reliably obtained.

  In addition, since the present embodiment has a structure in which a pair of cross members 4 is in a polymerized state with respect to the flat plate 2 of the panel body 1 and bolts 17 are inserted and connected to the overlapped portion, it is only one piece of plate material and one. Compared to a connection structure with a sheet of plate material, for example, vibration imparted to the connection portion is dispersed and the strength is improved.

  The present invention is not limited to the present embodiment, and the specific configuration of each component can be designed as appropriate.

It is a perspective view which shows the panel body 1 which concerns on a present Example. It is a disassembled perspective view which shows the panel body 1 which concerns on a present Example. It is manufacturing process explanatory drawing of the panel body 1 which concerns on a present Example. It is explanatory sectional drawing of the wall structure constructed | assembled by a present Example. It is explanatory drawing sectional drawing of another wall structure constructed | assembled by a present Example. It is explanatory drawing of the wall construction method of the house which concerns on a present Example. It is a perspective view which shows the state which notched some vertical members 3 of the panel body 1 which concerns on a present Example. It is explanatory plane sectional drawing of the wall structure constructed | assembled by a present Example. It is explanatory sectional drawing of the wall structure constructed | assembled by the conventional construction method.

1 Panel body 3 Vertical member 4 Cross member 5 Arrangement part

Claims (9)

It is a house formed by arranging the following panel body between vertical aggregates such as pillars of a house , and the upper end portion of the panel body arranged below and the panel body arranged above this lower panel body the lower end portion, a house, characterized in that it is connected via a crosspiece to be horizontally provided between the upper and lower panel members What happened.
Record
A vertical member is connected to a flat plate and a side end portion of the flat plate so as to protrude front and back, and the vertical member is notched on at least one of the front and back surfaces of the vertical member as an end portion in the length direction. A panel body having a structure provided with a disposing portion for disposing the cross member formed in the above. A house made by arranging the following panel bodies between vertical aggregates such as pillars of a house , and arranged above the panel body on the lower floor and above the panel body on the lower floor. A house characterized in that it is connected to a lower end portion of a panel body serving as a wall structure of a floor via a cross member erected between vertical aggregates standing on the left and right.
Record
A vertical member is connected to a flat plate and a side end portion of the flat plate so as to protrude front and back, and the vertical member is notched on at least one of the front and back surfaces of the vertical member as an end portion in the length direction. A panel body having a structure provided with a disposing portion for disposing the cross member formed in the above. The house according to any one of claims 1 and 2, wherein the disposing portion is provided on a front surface and a back surface of the vertical member. The house according to any one of claims 1 to 3, wherein the disposition portions are provided at both end portions in the length direction of the panel body. 5. The house according to claim 1, wherein the panel body is configured by fitting and connecting a side end portion of the flat plate to a concave groove provided on an inner surface of the vertical member. And a house. 6. The house according to claim 5, wherein an adhesive is applied to the groove. In house according to any one of claims 1-6, houses, characterized in that said transverse member is a joist. A method for constructing a wall of a house by arranging the following panel bodies between vertical aggregates such as pillars of a house, and arranged on the upper end portion of the panel body arranged below and above the panel body below this wall construction method of the house, characterized by that the lower end of the panel body, linked via a cross-member which is horizontally provided between the upper and lower panel members What happened.
Record
A vertical member is connected to a flat plate and a side end portion of the flat plate so as to protrude front and back, and the vertical member is notched on at least one of the front and back surfaces of the vertical member as an end portion in the length direction. A panel body having a structure provided with a disposing portion for disposing the cross member formed in the above. A method for constructing a wall of a house in which the following panel bodies are arranged between vertical aggregates such as pillars of a house, and an upper end portion of the panel body serving as a wall structure on the lower floor, and above the panel body on the lower floor A wall construction method for a house, characterized in that a lower end portion of a panel body which is arranged on the upper floor and is a wall structure on an upper floor is connected via a horizontal member erected between vertical aggregates standing on the left and right.
Record
A vertical member is connected to a flat plate and a side end portion of the flat plate so as to protrude front and back, and the vertical member is notched on at least one of the front and back surfaces of the vertical member as an end portion in the length direction. A panel body having a structure provided with a disposing portion for disposing the cross member formed in the above.

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