JP2009155813A - Wall surface panel - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a wall surface panel having a base isolation structure for obtaining effect of thermal insulation and soundproofing. <P>SOLUTION: In this wall surface panel 51 provided with a panel body 52 of the wall surface panel attached to a skeleton and forming a wall surface, two joints 53 coming into contact with a receiving part provided in the skeleton on an arc face protruding upward, attached to the receiving part to move in the forward and backward directions of the skeleton, and provided with cut-out parts 53b opened upward, respectively, are provided in the right and left directions at upper fringes on a back side of the panel body 52 of the wall surface panel, and elastic insertion pieces 54 to be inserted into the cut-out parts 53b of the joints 53 provided in the panel body 52 of the wall surface panel on a lower side are provided at lower fringes on the back side of the panel body 52 of the wall surface panel corresponding to two joints 53. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a wall panel provided with a wall surface panel body that is attached to a housing to form a wall surface.

An example of a conventional wall panel and a method of attaching the conventional wall panel is as follows. As shown in the explanatory view corresponding to the plan view of FIG. 20, the outer wall (outside surface) of the inner wall panel 1 as a casing is a casing. A C-shaped column material 2 having a square cross section, which also functions, is attached with a mounting screw (tap screw) 3 in a state in which one end outer surface of the column material 2 is in contact (close contact) with the inner wall panel 1. A mounting screw (tap screw) 6 is attached to the outer surface of the other end in a state in which the back surface of a wall panel 4 such as an outer wall panel to which the heat insulating material 5 is attached in a state of avoiding the support material 2.
In addition, you may fill a heat insulating material between the inner wall panel 1 and the wall surface panel 4 (for example, refer nonpatent literature 1).

Catalog “Firelock Super Form” Nittobo Created in December 2005

  As described above, when the inner wall panel 1 and the wall surface panel 4 are connected to the inner wall panel 1 and the wall surface panel 4 by closely attaching the strut material 2 with the mounting screws 3 and 6, Since heat and sound are transmitted through the portion, the heat and sound acting on the wall panel 4 are transmitted to the room through the mounting screw 6, the support member 2, the mounting screw 3 and the inner wall panel 1, so that the wall panel No. 4 was not able to obtain the heat insulation sound insulation effect.

  The present invention has been made in order to solve the above-described disadvantages, and provides a wall panel having a seismic isolation structure capable of obtaining a heat insulation and sound insulation effect.

The present invention is as follows.
(1) A wall panel provided with a wall panel body that is attached to a housing to form a wall surface, and is movable in the front-rear direction of the housing by contacting a receiving portion provided on the housing with an arc surface protruding upward. Two joints provided with an accommodating portion that opens upward are provided on the upper side of the back side of the wall panel body in the left-right direction, and below the back side of the wall panel body corresponding to the two joints, An insertion portion is provided to be inserted into a housing portion of the joint provided on the lower wall surface panel body.
(2) A wall panel provided with a wall panel body that is attached to the housing to form a wall surface, and is movable in the front-rear direction of the housing by contacting the receiving portion provided on the housing with an arc surface protruding upward. The wall panel corresponding to the two joints is provided on the upper side of the back side of the wall panel body in the left-right direction, and two joints that are attached to the upper surface and are formed on the back side of the wall panel body. An insertion portion that is inserted into the housing portion formed on the back side of the lower wall surface panel main body is provided below the back side of the main body.
(3) In the wall surface panel according to (1) or (2), the insertion portion is inserted into the housing portion of the lower wall surface panel by press-fitting the insertion portion of the upper wall surface panel into the housing portion. It is characterized by elastically abutting against the front and rear surfaces of the.
(4) A wall panel provided with a wall panel body that is attached to the casing to form a wall surface, and is movable in the front-rear direction of the casing by contacting a receiving portion provided on the casing with an arc surface protruding upward. Two joints attached to the wall panel body are provided in the left-right direction on the upper side of the back side of the wall panel body, and one of a convex part and a concave part into which the convex part can be inserted is provided on the lower surface of the wall panel body. The other of the said convex part and the said recessed part was provided in the upper surface of the panel main body, It is characterized by the above-mentioned.
(5) In the wall panel according to any one of (1) to (4), the two joints are provided on the left and right sides of the center of gravity of the wall panel body.

According to the present invention, the wall panel is attached to the housing with a joint that is movable in the front-rear direction with respect to the receiving part, so that the contact portion between the receiving part and the joint is reduced, so that heat is hardly transmitted. A heat insulating effect is obtained.
In addition, since the joint can slide on the receiving part on the arc surface, it becomes a seismic isolation structure by escaping the transmission of vibration due to earthquake and sound pressure by sliding the joint, and it has been difficult to cut off the seismic wave and low frequency sound that has been difficult so far Is improved and a sound insulation effect is obtained.
Furthermore, since the receiving portion is positioned at a predetermined position on the arc surface of the joint, the distance between the casing and the wall surface panel can be kept constant in a normal state in which vibration due to an earthquake or sound pressure does not act on the wall surface panel.
Moreover, since the insertion part of an upper wall surface panel is inserted in the accommodating part of a lower wall surface panel, it can position so that the lower side of a wall surface panel may not move to the front-back direction.
And since the insertion part of an upper wall surface panel contact | abuts to the front-back surface of the accommodating part of a lower wall surface panel, it can position so that the lower side of a wall surface panel may not rattle in the front-back direction.
In addition, one of the convex portion and the concave portion provided on the lower surface of the upper wall panel engages with the other of the convex portion and the concave portion provided on the upper surface of the lower wall panel. Positioning can be performed so as not to move in the front-rear direction.
Since the two joints are provided on the left and right sides of the center of gravity of the wall panel body, the two joints are pressed against the receiving part without floating due to the weight of the wall panel body. No rattling occurs.

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

1A is a rear view of a wall panel according to the first embodiment of the present invention, FIG. 1B is a right side view of the wall panel shown in FIG. 1A, and FIG. 2 is the first embodiment of the present invention. FIG. 3A is an exploded perspective view showing a column material, a panel joint, a receiving member, and the like used in the first mounting method of the wall panel according to the embodiment. FIG. 3A shows the first mounting of the wall panel according to the first embodiment of the present invention. FIG. 3 (b) is an explanatory view corresponding to the right side view of the wall panel mounting state shown in FIG. 3 (a), and FIG. FIG. 5 is an explanatory view corresponding to a plan view showing a state in which the wall panel according to the first embodiment is attached by the first attachment method, and FIG. 5 is a right side of the state in which the wall panel according to the first embodiment is attached by the first attachment method. FIG. 6A is an explanatory view corresponding to a plan view, and FIG. 6A shows a first embodiment of the wall panel according to the first embodiment of the present invention. FIG. 6 (b) is an explanatory view showing the positional relationship between the panel joint and the receiving member in the state of being attached in FIG. 6, and FIG. FIG. 7 is an explanatory view showing the mechanism of the receiving portion.
In addition, the following examples are for the case where a sound insulation wall is constructed, for example.

1A and 1B, reference numeral 51 denotes a wall surface panel, for example, a wall surface panel main body 52 having a width of 800 mm, a height of 250 mm, and a depth (thickness) of 35 mm. The wall panel body 52 has a center of gravity of the wall panel body 52 on the upper side (for example, in the vicinity of the upper edge and the upper edge) of the wall panel body 52 in the left-right direction, for example, 200 mm from the left end (1/4 of the entire length). Position and two joints 53 provided at a position 200 mm from the right end (1/4 of the entire length) and standing in the vertical direction (vertical direction), and these two joints 53 A joint provided on the lower side of the wall panel main body 52 (for example, in the vicinity of the lower edge and the lower edge), that is, at a position 1/4 of the length from the left and right ends, and provided on the lower wall panel main body 52 As an insertion part to be inserted into the notch 53b of 53 , And a two elastic insert 54.
The joint 53 is provided with a recessed portion 53a that opens downward on the lower side of the rear side. The housing 53 is opened on the upper side of the front side of the recessed portion 53a and is positioned on the back side of the wall panel body 52. A notch 53b is provided as a part.
The concave portion 53a is an arcuate arc surface on which the triangular shaft portion 42 abuts and slides on the upper side with a diameter larger than the diameter including the cross section of the triangular shaft portion 42 constituting the receiving member 41 described later. The width of the arc surface (length in the front-rear direction) is notched downward with the width of the diameter of the arc.

In FIG. 2, reference numeral 21 denotes a C-shaped support member that functions as a housing and has an angular flat cross section. For example, as shown in FIGS. 3 (a) and 3 (b), the support member 21 is provided at an interval of 400 mm.
In addition, when it is set as the heat insulation sound insulation wall structure of a house etc., as shown in FIG.4 and FIG.5, it attaches to the outer surface (outdoor side surface) of the inner wall panel 11 as a housing | casing at intervals of 400 mm, for example. It is attached in the vertical direction (vertical direction).
A circular mounting hole 21a into which a shaft portion of a bolt 33 (to be described later) can be inserted at an interval of 250 mm in the vertical direction is provided on one side of the strut member 21 facing, for example, about 1 mm thick. .

Reference numeral 31 denotes a panel joint that functions as a housing, which connects two rectangular support pieces 32A standing in the vertical direction (vertical direction) and facing each other, and one end (rear end) of the two support pieces 32A. 33 and an attachment piece 32B attached to the attachment hole 21a portion of the column member 21 by a nut 34.
The two support pieces 32A are provided with a triangular hole 32a that functions as a receiving portion holding portion and is pointed upward on the same center line through which the triangular shaft portion 42 of the receiving member 41 is inserted.

Reference numeral 41 denotes a receiving member, which is a triangle similar to the triangular hole 32a that can be inserted into the triangular hole 32a of the panel joint 31, and has a width smaller than the width of the concave portion 53a of the joint 53 (the diameter of the arc of the concave portion 53a). A triangular shaft portion 42 as a receiving portion composed of a triangular prism having a length of (3) and a head portion 43 provided at one end of the triangular shaft portion 42 and having a diameter larger than the triangular hole 32a of the panel joint 31. .
The receiving member 41 is inserted into a through-hole 42a provided on the opposite side of the head portion 43 of the triangular shaft portion 42, and the triangular shaft portion 42 is removed from the triangular hole 32a of the panel joint 31 in the lateral direction (horizontal direction). It is attached to the panel joint 31 by a stop pin 44 that prevents this.

Next, an example of attachment (wall construction) of the wall surface panel 51 will be described.
First, as shown in FIGS. 3 (a) and 3 (b), the support members 21 are provided in an upright state at intervals of 400 mm so that the mounting holes 21a have the same height.
In addition, when it is set as a heat insulation sound insulation wall structure, as shown to FIG. 3 (a), (b), the support | pillar material 21 is attached to the outer surface of the inner wall panel 11 by the installation screw 22 (refer FIG. 4 and FIG. 5) at intervals of 400 mm. The mounting holes 21a are attached so as to have the same height.
Thus, when the support | pillar material 21 is installed, it is set as the space | interval which can attach one wall surface panel 51 between the attachment hole 21a of a lower end, and a foundation.

And after attaching the panel coupling 31 to each attachment hole 21a part of each support | pillar material 21 as shown in FIG.4 and FIG.5 using each attachment hole 21a of each support | pillar material 21, the volt | bolt 33, and the nut 34, 2 By inserting the triangular shaft portion 42 of the receiving member 41 into the triangular holes 32a of the two support pieces 32A, and inserting the retaining pins 44 through the through holes 42a provided in the triangular shaft portion 42 protruding from the support pieces 32A. The triangular shaft portion 42 (receiving member 41) is attached to the triangular hole 32a of the panel joint 31 as shown in FIG.
Alternatively, the triangular shaft portion 42 of the receiving member 41 is inserted into the triangular hole 32a of the two support pieces 32A, and the stop pin 44 is inserted into the through hole 42a provided in the triangular shaft portion 42 protruding from the support piece 32A. By attaching the panel joint 31 in which the triangular shaft portion 42 (receiving member 41) is attached to the triangular hole 32a of the panel joint 31 using the mounting holes 21a, the bolts 33, and the nuts 34 of the column members 21, FIG. As shown in FIG. 5, it attaches to each attachment hole 21a part of each support | pillar material 21. As shown in FIG.

Next, the two joints 53 attached to the back surface of the wall surface panel 51 are connected to the triangular shaft portion 42 of the two receiving members 41 positioned at the right end of the lowermost stage in FIG. As shown in FIG. 5, by placing the triangular shaft portion 42 in the recess 53a of each joint 53 and sandwiching the triangular shaft portion 42 between the panel joint 31 and the joint 53, as shown in FIG. The wall surface panel 51 can be attached to the material 21), and the triangular shaft portion 42 is accommodated in the concave portion 53a of the joint 53 as shown in FIG.
Thereafter, the first-stage (bottom-stage) wall panel 51 is attached to the panel joint 31 (the column member 21) so as to be sequentially arranged on the left side of the wall panel 51 previously attached.
Note that the first-stage wall panel 51 is not provided with the elastic insertion piece 54 but is attached to the panel joint 31 (the support material 21) and sequentially arranged in the horizontal direction, or the first-stage wall panel 51 is provided with the elastic insertion piece. 54 is inserted into a hole (accommodating portion) provided in the foundation, or is inserted and fixed.

Next, when the second-stage wall panel 51 is attached, the second-wall surface panel 51 is shifted into the notch 53b of the first-stage wall panel 51 after the wall panel 51 is shifted by half the length (400 mm) in the left-right direction. The wall panel 51 is attached to the panel joint 31 (the column material 21) while inserting (press-fitting) the elastic insertion pieces 54 of 51 respectively.
Thus, when the elastic insertion piece 54 is inserted (press-fitted) into the notch 53b, the lower end of the elastic insertion piece 54 does not come into contact with the bottom of the notch 53b, as shown in FIGS. , Elastically abuts against the front and rear surfaces of the cutout 53b (front and rear surfaces forming the cutout 53b).
In the subsequent third stage, fourth stage,..., As shown in FIGS. 3A and 3B, the wall surface panel 51 is sequentially attached to the panel joint 31 (support material 21) in the same manner as the second stage. Moreover, the wall surface panel 51 can be attached to the support member 21 without any gap.

When the joint 53 is attached to the panel joint 31 through the receiving member 41 in this manner, the upper side of the concave portion 53a of the joint 53 is an arc surface larger than the width of the triangular shaft portion 42 of the receiving member 41, and therefore FIG. As shown, the triangular shaft portion 42 is positioned at the uppermost portion of the triangular hole 32a.
Therefore, in a normal state in which vibration due to an earthquake or sound pressure does not act on the wall surface panel 51, the distance between the support material 21 (inner wall panel 11) and the wall surface panel 51 can be kept constant.

Next, the operation of the triangular shaft portion 42 (receiving portion) will be described.
As described above, when the joint 53 is attached to the panel joint 31 (support material 21) via the triangular shaft portion 42, the triangular shaft portion 42 and the joint 53 are brought into line contact as shown in FIG. Since the contact part of the part 42 and the coupling 53 decreases, the heat which acts on the wall surface panel 51 becomes difficult to be transmitted to the support | pillar material 21 (inner wall panel 11), and the heat insulation effect is acquired.
Further, as shown in FIG. 7, since the joint 53 can slide on the triangular shaft portion 42, a seismic isolation structure is formed by escaping vibration transmission due to an earthquake or sound pressure by sliding the joint 53, which has been difficult until now. The isolation characteristics of seismic waves and low frequency sounds are improved, and a sound insulation effect is obtained.

According to the first embodiment of the present invention, the wall panel 51 is attached to the panel joint 31 (support material 21) (frame) with the joint 53 movable in the front-rear direction with respect to the triangular shaft portion 42 (receiving portion). Therefore, since the contact portion between the triangular shaft portion 42 and the joint 53 is reduced, heat is hardly transmitted and a heat insulating effect is obtained.
In addition, since the joint 53 can slide on the triangular shaft portion 42 with an arc surface, a seismic isolation structure is obtained by escaping the transmission of vibration due to an earthquake or sound pressure by the sliding of the joint 53. Sound insulation effect of wave sound can be obtained.
Further, since the triangular shaft portion 42 is positioned at a predetermined position on the arc surface provided in the concave portion 53a of the joint 53, the panel joint 31 and the wall surface are in a normal state in which vibration due to an earthquake or sound pressure does not act on the wall panel 51. The distance from the panel 51 can be kept constant.
Since the elastic insertion piece 54 of the upper wall panel 51 abuts on the front and rear surfaces of the notch 53b (accommodating portion) of the lower wall panel 51, the lower side of the wall panel 51 does not rattle in the front-rear direction. Can be positioned.
Further, since the two joints 53 are provided on the left and right sides of the center of gravity of the wall panel body 52, the two joints 53 are pressed against the triangular shaft portion 42 without floating due to the weight of the wall panel body 52. No rattling occurs between the shaft portion 42 and the joint 53.

  FIG. 8 is an exploded perspective view showing a column material, a panel joint, a receiving member, etc. used in the second wall panel mounting method according to the first embodiment of the present invention. The same reference numerals are given and description thereof is omitted.

In FIG. 8, the two support pieces 32 </ b> A of the panel joint 31 are provided with concave portions 32 b that function as receiving portion holding portions on the same center line.
The recess 32b is flat on the lower side (bottom), and is notched upward with a width slightly larger than the width (length in the front-rear direction) of the triangular shaft portion 42 constituting the receiving member 41.
Accordingly, the triangular shaft portion 42 of the receiving member 41 is positioned in a state of being sharpened upward in the two recesses 32b.

When using this panel joint 31 to attach the wall panel 51 shown in FIG. 1 to the panel joint 31 (support material 21), the triangular shaft portion 42 of the receiving member 41 to which the stop pin 44 is attached is attached to the two support pieces 32A. By dropping (inserting) into the recess 32b from above, the receiving member 41 can be easily attached to the panel joint 31 so as not to be pulled out in the lateral direction (horizontal direction).
In addition, since the attachment method (wall surface construction) method of a wall surface panel, the effect | action, effect, etc. of the receiving member 41 other than the attachment method of the receiving member 41 become the same as description of the Example shown in FIGS. Description is omitted.

  FIG. 9 is a perspective view showing a receiving portion used in the third mounting method of the wall panel according to the first embodiment of the present invention. FIG. 10 shows the mounting of the wall panel according to the first embodiment of the present invention by the third mounting method. FIG. 11 is an explanatory view corresponding to a right side view of a state in which the wall panel according to the first embodiment of the present invention is attached by the third attachment method. The same or corresponding parts as those in FIG.

  In FIG. 9, the C-shaped strut member 21 that functions as a housing and has an angular flat cross section is provided with an insertion hole 21b into which one of the opposing pieces can be inserted with a joint 53 at an interval of 250 mm in the vertical direction. The lower end edge of the insertion hole 21b is a receiving portion 21c.

Next, an example of attachment (wall construction) of the wall surface panel 51 will be described.
First, as shown in FIGS. 3A and 3B, the support members 21 are provided in a standing state at intervals of 400 mm so that the receiving portions 21c have the same height.
In addition, when it is set as a heat insulation sound insulation wall structure, as shown to FIG. 3 (a), (b), the support | pillar material 21 is attached to the outer surface of the inner wall panel 11 by the installation screw 22 (refer FIG. 4 and FIG. 5) at intervals of 400 mm. The receiving portion 21c is attached so as to have the same height.
Thus, when the support | pillar material 21 is installed, it is set as the space | interval which can attach the one wall surface panel 51 between the receiving part 21c of a lower end, and a foundation.

Then, the two joints 53 attached to the back surface of the wall panel 51 are inserted into, for example, the two insertion holes 21b located at the right end of the lowermost stage in FIG. 3A, as shown in FIGS. In addition, by positioning the receiving portion 21c in the recess 53a and hooking the joint 53 on the receiving portion 21c, the wall surface panel 51 can be attached to the column member 21, and the receiving portion 21c has a joint as shown in FIG. 53 is accommodated in a recess 53a.
Thereafter, the first (lowermost) wall surface panel 51 is attached to the column material 21 so as to be sequentially arranged on the left side of the wall surface panel 51 previously attached.
The first-stage wall panel 51 is not provided with the elastic insertion piece 54 but is attached to the column 21 and sequentially arranged in the lateral direction, or the elastic insertion piece 54 provided on the first-stage wall panel 51 is provided as a basis. Insert into or insert into the hole (housing part).

Next, when the second-stage wall panel 51 is attached, the wall panel 51 is shifted by half the length (400 mm) in the left-right direction, and then the two joints 53 are inserted into the two insertion holes 21b of the second stage. Thereafter, the receiving portion 21c is positioned in the concave portion 53a, and the elastic insertion piece 54 of the second-stage wall panel 51 is inserted (press-fitted) into the notch 53b of the first-stage wall panel 51, respectively. The wall surface panel 51 is attached to the support | pillar material 21 by hooking on 21c.
Thus, when the elastic insertion piece 54 is inserted into the cutout 53b (press-fit), as shown in FIG. 11, the elastic insertion piece 54 has its lower end not in contact with the bottom of the cutout 53b and the front and rear surfaces of the cutout 53b. It abuts elastically on the front and rear surfaces that form the notch 53b.
In the subsequent third stage, fourth stage,..., As shown in FIGS. 3A and 3B, the wall panel 51 is sequentially attached to the column member 21 in the same manner as the second step. The wall panel 51 can be attached without any gap.

When the joint 53 is attached to the receiving portion 21b in this way, the upper side of the concave portion 53a of the joint 53 is an arc, so that the upper end of the receiving portion 21c is positioned at the top of the concave portion 53a as shown in FIG.
Therefore, in a normal state in which vibration due to an earthquake or sound pressure does not act on the wall surface panel 51, the distance between the support material 21 (inner wall panel 11) and the wall surface panel 51 can be kept constant.
In addition, since the effect | action and effect of the receiving part 21c become the same as description of the Example shown in FIGS. 1-7, the description is abbreviate | omitted.

FIG. 12 is an exploded perspective view showing a wall surface panel according to a second embodiment of the present invention, and a column member, a panel joint, a receiving member and the like used in the first mounting method of the wall surface panel according to the second embodiment of the present invention. The same reference numerals are given to the same or corresponding parts as in FIGS. 1 to 11, and the description thereof is omitted.
In addition, the part which abbreviate | omitted illustration of the wall surface panel is set as the structure similar to the wall surface panel shown in FIG.

In FIG. 12, as shown in FIG. 1, the joint 53 that is attached to protrude from the rear upper edge of the wall panel 51 has a diameter larger than the diameter that includes the cross section of the triangular shaft portion 42 of the receiving member 41, and A circular hole 53c having a circular arc surface that slides on the corner of the triangular shaft portion 42 that is pointed toward the top is provided.
Therefore, the joint 53 is in line contact with the triangular shaft portion 42 of the receiving member 41 at the uppermost portion of the circular hole 53c.

When the wall surface panel of the second embodiment is attached using this panel joint 31 to construct a wall surface, the circular hole 53c of the joint 53 is positioned between the two triangular holes 32a of the panel joint 31, and the triangular hole In a state where the 32a and the circular hole 53c are positioned on the same center line, the triangular shaft portion 42 of the receiving member 41 is inserted from the one triangular hole 32a into the circular hole 53c and the other triangular hole 32a, and the other triangular hole 32a is inserted. A joint 53 (wall panel) can be attached to the panel joint 31 via the receiving member 41 by attaching the retaining pin 44 to the through hole 42 a provided in the triangular shaft portion 42 protruding from the wall.
In addition, since the effect | action, effect, etc. of the receiving member 41 other than the attachment method of the receiving member 41 and a wall surface panel become the same as description of the Example shown in FIGS. 1-7, the description is abbreviate | omitted.

  In the wall panel of the second embodiment, the same effect as that of the wall panel 51 of the first embodiment can be obtained.

  13 is an exploded perspective view showing a wall panel according to a second embodiment of the present invention and a column member, a panel joint, a receiving member and the like used in the second mounting method of the wall panel according to the second embodiment of the present invention. Yes, the same reference numerals are given to the same or corresponding parts as in FIGS.

When the wall panel of the second embodiment is attached using the panel joint 31, for example, the triangular shaft portion 42 of the receiving member 41 is inserted into the circular hole 53c of the joint 53, and the stop pin 44 is attached to the through hole 42a. With the receiving member 41 attached to the joint 53, the joint 53 is positioned between the two support pieces 32A, and the triangular shaft portion 42 is inserted into the two concave portions 32b, whereby the receiving member is attached to the panel joint 31. A joint 53 (wall panel) can be attached via 41.
In addition, since the operation | movement, effect, etc. of the roller 41 other than the attachment (wall surface construction) method of the receiving member 41 and a wall surface panel become the same as description of the Example shown in FIGS. 1-7, the description is abbreviate | omitted. .

  14 (a) is a rear view of a wall panel according to a third embodiment of the present invention, FIG. 14 (b) is a right side view of the wall panel shown in FIG. 14 (a), and FIGS. The same or corresponding parts are denoted by the same reference numerals, and the description thereof is omitted.

14A and 14B, reference numeral 51 denotes a wall surface panel. For example, a wall surface panel main body 52 having a width of 800 mm, a height of 250 mm, and a depth (thickness) of 35 mm; The wall panel body 52 has a center of gravity of the wall panel body 52 on the upper side (for example, in the vicinity of the upper edge and the upper edge) of the wall panel body 52 in the left-right direction, for example, 200 mm from the left end (1/4 of the entire length). Position and a position of 200 mm from the right end (1/4 of the entire length) are provided to stand upright in the vertical direction (vertical direction), and the housing portion 53d is formed with the back surface of the wall panel body 52. Two joints 53 and the lower side of the wall panel body 52 corresponding to the two joints 53 (for example, in the vicinity of the lower edge and the lower edge), that is, at a position 1/4 of the length from the left and right ends Installed on the lower wall panel body 52. As the insertion portion for insertion into the receiving portion 53d of the joint 53, and a two elastic insert 54.
The joint 53 is provided with a recess 53a that opens downward on the lower side of the rear side.

When a wall surface is constructed using the wall surface panel 51 of the third embodiment, the wall surface can be constructed by being attached to the housing by any of the attachment methods shown in FIGS.
And also in the wall surface panel 51 of this 3rd Example, the effect similar to the wall surface panel 51 of 1st Example can be acquired.

  15A is a rear view of a wall panel according to a fourth embodiment of the present invention, FIG. 15B is a right side view of the wall panel shown in FIG. 15A, and FIG. 16 is the fourth embodiment of the present invention. It is explanatory drawing which shows the relationship between the notch of the state which attached the wall surface panel which is an Example, and an insertion piece, attaches | subjects the same code | symbol to the same or equivalent part as FIGS. 1-14, and abbreviate | omits the description.

15 (a) and 15 (b), 51 denotes a wall panel, for example, a wall panel body 52 having a width of 800 mm, a height of 250 mm, and a depth (thickness) of 35 mm. The wall panel body 52 has a center of gravity of the wall panel body 52 on the upper side (for example, in the vicinity of the upper edge and the upper edge) of the wall panel body 52 in the left-right direction, for example, 200 mm from the left end (1/4 of the entire length). Position and two joints 53 provided at a position 200 mm from the right end (1/4 of the entire length) and standing in the vertical direction (vertical direction), and these two joints 53 A joint provided on the lower side of the wall panel main body 52 (for example, in the vicinity of the lower edge and the lower edge), that is, at a position 1/4 of the length from the left and right ends, and provided on the lower wall panel main body 52 As an insertion part to be inserted into the notch 53b of 53 Of, and a two insertion pieces 54A.
The joint 53 is provided with a recessed portion 53a that opens downward on the lower side of the rear side. The housing 53 is opened on the upper side of the front side of the recessed portion 53a and is positioned on the back side of the wall panel body 52. A notch 53b is provided as a part.

When a wall surface is constructed using the wall surface panel 51 of the fourth embodiment, the wall surface can be constructed by being attached to the housing by any of the attachment methods shown in FIGS.
Since the wall surface panel 51 rotates so as to press the insertion piece 54A against the rear surface of the notch 53b from the positional relationship between the recess 53a, the notch 53b, and the insertion piece 54A, the insertion piece 54A is moved in the front-rear direction within the notch 53b. If there is a possibility that the insertion piece 54A may rattle in the front-rear direction within the notch 53b, as shown in FIG. 16, a fixing agent 58 (an elastic fixing agent such as an elastic adhesive or an elastic sealing agent, Alternatively, when the insertion piece 54A is fixed in the cutout 53b with a fixing agent such as an adhesive or a sealing agent, the insertion piece 54A can be prevented from rattling in the front-rear direction in the cutout 53b.

  Also in the wall surface panel 51 of this 4th Example, the effect similar to the wall surface panel 51 of 1st Example can be acquired.

  17A is a rear view of a wall panel according to a fifth embodiment of the present invention, FIG. 17B is a right side view of the wall panel shown in FIG. 17A, and FIG. It is explanatory drawing which shows the relationship of the upper and lower wall surface panel in the state which attached the wall surface panel which is an Example, attaches | subjects the same code | symbol to the same or equivalent part as FIGS. 1-16, and abbreviate | omits the description.

17A and 17B, reference numeral 51 denotes a wall panel. For example, a wall panel main body 52 having a length of 800 mm in width, a height of 250 mm in length, and a depth (thickness) of 35 mm; The wall panel body 52 has a center of gravity of the wall panel body 52 on the upper side (for example, in the vicinity of the upper edge and the upper edge) of the wall panel body 52 in the left-right direction, for example, 200 mm from the left end (1/4 of the entire length). It is composed of two joints 53 provided at a position and 200 mm (1/4 of the entire length) from the right end and provided in the vertical direction (vertical direction).
A concave portion 55 penetrating in the left-right direction is provided on the lower surface of the wall surface panel main body 52, and a convex portion 56 engaging with the concave portion 55 is provided in the left-right direction on the lower surface of the wall panel main body 52. Yes.
The joint 53 is provided with a recess 53a that opens downward on the lower side of the rear side.

When a wall surface is constructed using the wall surface panel 51 of the fifth embodiment, it is possible to construct the wall surface by attaching it to the housing by any one of the attachment methods shown in FIGS. it can.
As shown in FIG. 18, the upper and lower wall panels 51 in the attached state are not in contact (contact) with each other, and the projections 56 are in contact with the ceiling (upper end) of the recess 55. Therefore, the joint 53 of the upper wall surface panel 51 can be prevented from floating from the triangular shaft portion 42, and the lower end portion of the upper wall surface panel 51 can be prevented from rattling in the front-rear direction.

  Also in the wall surface panel 51 of the fifth embodiment, the same effect as that of the wall surface panel 51 of the first embodiment can be obtained.

In the above description (example), an example in which a heat insulating material is not disposed on the back surface of the wall surface panel main body 52 has been shown. However, a heat insulating material is disposed on the back surface of the wall surface panel main body 52, or between the inner wall panel 11 and the wall surface panel main body 52. A heat insulating effect can be further obtained by filling a heat insulating material.
Moreover, although the example which attaches the wall surface panel 51 with a torn joint (the state where a vertical joint becomes a staircase) was shown, the wall surface panel 51 is attached to a housing with a joint (a state where the vertical joint becomes a straight line). You can also build a wall.
As described above, when the wall surface panel 51 is attached to the housing at the joint, the wall surface panel main body is provided without providing the joint 53 and the elastic insertion piece 54 (or the insertion piece 54A) at a position 1/4 of the length from the left and right ends. Two joints 53 are provided at predetermined positions on the upper side (for example, the upper edge and the vicinity of the upper edge) of the back side of 52, and the lower side (for example, the lower edge) of the back side of the wall panel body 52 corresponding to the two joints 53 The elastic insertion piece 54 (or insertion piece 54A) may be provided at a position in the vicinity of the lower edge.
Then, the joint is located at a position of 200 mm, which is a quarter of the length from the left and right ends, in the left-right direction with the center of gravity of the wall panel body 52 sandwiched between the upper side (for example, near the upper edge and the upper edge) of the back side of the wall panel body 52. In the example shown in FIG. 53, two joints 53 are provided on the upper side (for example, in the vicinity of the upper edge and the upper edge) of the wall panel body 52 in the left-right direction with the center of gravity of the wall panel body 52 interposed therebetween. For example, even if the distance from the center of gravity to the two joints 53 is not equal, and the distance from the left and right ends to the two joints 53 is not equal, the same effect can be obtained.
Moreover, although the attachment part which touches the receiving part 21c or the triangular axial part 42 (receiving part) on the arc surface is shown as the recessed part 53a or the circular hole 53c, the attachment which touches the receiving part on the arc surface so that movement is possible. If it is a part, even if it is a recessed part or hole other than the recessed part 53a or the circular hole 53c, the same effect can be acquired.
And although the receiving part 21c or the triangular axial part 42 was shown as a receiving part of a housing, the receiving part of other shapes, such as a polygonal axial part, may be sufficient.
Moreover, even if the notch 53b (accommodating part) and the accommodating part 53d in the first to fourth examples (examples shown in FIGS. 1 to 16) are replaced, the elastic insertion piece 54 and the insertion piece Even if 54A is replaced, the same effect can be obtained.
In the fifth embodiment, the concave portion 55 and the convex portion 56 are provided from the left end to the right end of the wall panel body 52. However, the concave portion and the convex portion (complementary engagement portion) are similar to the joint 53, It is only necessary that the wall surface panel 51 is provided at a position and a length at which the wall surface panel 51 can be attached to the housing with a torn joint or joint joint to construct the wall surface.
The same effect can be obtained even if the concave portion 55 provided on the lower surface of the wall surface panel main body 51 and the convex portion 56 provided on the upper surface of the wall surface panel main body 51 are interchanged.
Moreover, although the case where wall surfaces, such as a sound insulation wall and a heat insulation wall, were constructed | assembled, as shown in explanatory drawing equivalent to the side view of FIG. The attachment method shown in FIG. 11 (or the attachment method using the panel joint 31 and the receiving member 41) attaches the wall surface panel 51, so that it is possible to construct a scissors in which the wall surface panels 51 are arranged on both sides.
In this way, when constructing a cage, it is also possible to construct a cage with the wall surface panel 51 attached to one side of the support material 21 as with the wall surface.

(A) is a back view of the wall surface panel which is 1st Example of this invention, (b) is a right view of the wall surface panel shown to Fig.1 (a). It is a disassembled perspective view which shows the support | pillar material, panel coupling, receiving member, etc. which are used for the 1st attachment method of the wall surface panel which is 1st Example of this invention. (A) is explanatory drawing equivalent to the front view of the state which attached the wall surface panel which is 1st Example of this invention by the 1st attachment method, (b) is the attachment state of the wall surface panel shown to Fig.3 (a) It is explanatory drawing equivalent to a right side view. It is explanatory drawing equivalent to the top view of the state which attached the wall surface panel which is 1st Example of this invention with the 1st attachment method. It is explanatory drawing equivalent to the right view of the state which attached the wall surface panel which is 1st Example of this invention with the 1st attachment method. (A) is explanatory drawing which shows the positional relationship of the panel coupling and receiving member in the state which attached the wall surface panel which is 1st Example of this invention by the 1st attachment method, (b) is 1st Example of this invention. It is explanatory drawing which shows the positional relationship etc. of the coupling and receiving member in the state which attached the wall surface panel which is these by the 1st attachment method. It is explanatory drawing which shows the mechanism of a receiving part. It is a disassembled perspective view which shows the support | pillar material, panel coupling, receiving member, etc. which are used for the 2nd attachment method of the wall surface panel which is 1st Example of this invention. It is a perspective view which shows the receiving part used for the 3rd attachment method of the wall surface panel which is 1st Example of this invention. It is explanatory drawing equivalent to the top view of the state which attached the wall surface panel which is 1st Example of this invention with the 3rd attachment method. It is explanatory drawing equivalent to the right view of the state which attached the wall surface panel which is 1st Example of this invention with the 3rd attachment method. It is a disassembled perspective view which shows the support | pillar material, panel joint, receiving member, etc. which are used for the wall surface panel which is 2nd Example of this invention, and the 1st attachment method of the wall surface panel which is 2nd Example of this invention. It is a disassembled perspective view which shows the support | pillar material, panel coupling, receiving member, etc. which are used for the wall surface panel which is 2nd Example of this invention, and the 2nd attachment method of the wall surface panel which is 2nd Example of this invention. (A) is a back view of the wall surface panel which is 3rd Example of this invention, (b) is a right view of the wall surface panel shown to Fig.14 (a). (A) is a back view of the wall surface panel which is 4th Example of this invention, (b) is a right view of the wall surface panel shown to Fig.15 (a). It is explanatory drawing which shows the relationship between the notch of the state which attached the wall surface panel which is 4th Example of this invention, and an insertion piece. (A) is a back view of the wall surface panel which is 5th Example of this invention, (b) is a right view of the wall surface panel shown to Fig.17 (a). It is explanatory drawing which shows the relationship of the upper and lower wall surface panel in the state which attached the wall surface panel which is 5th Example of this invention. It is explanatory drawing equivalent to the side view which built the ridge with the wall surface panel. It is explanatory drawing equivalent to the top view which shows an example of the conventional wall surface panel and the attachment method of the conventional wall surface panel.

Explanation of symbols

1 Inner wall panel (frame)
2 Prop material (frame)
3 Mounting screw (tap screw)
4 Wall panel 5 Thermal insulation 6 Mounting screw (tap screw)
11 Inner wall panel (frame)
21 Prop material (frame)
21a Mounting hole 21b Insertion hole 21c Receiving part 22 Mounting screw (tap screw)
31 Panel joint (frame)
32A Supporting piece 32a Triangular hole (receiving part holding part)
32b Recessed part (receiving part holding part)
32B Mounting piece 33 Bolt 34 Nut 41 Receiving member 42 Triangular shaft (receiving portion)
42a Through-hole 43 Head 44 Locking pin 51 Wall panel 52 Wall panel body 53 Joint 53a Recess 53b Notch (accommodating part)
53c circular hole 53d accommodation part 54 elastic insertion piece (insertion part)
54A Insertion piece (insertion part)
55 Concave part 56 Convex part 58 Fixing agent

Claims (5)

A wall panel provided with a wall panel body that is attached to a housing to form a wall surface,
Two joints each having a receiving portion that is attached to a receiving portion provided in the housing so as to be movable in the front-rear direction of the housing in contact with an arc surface protruding upward, On the upper side of the
On the lower side of the back side of the wall panel body corresponding to the two joints, an insertion part is provided for insertion into the joint housing part provided in the lower wall panel body,
A wall panel characterized by that. A wall panel provided with a wall panel body that is attached to a housing to form a wall surface,
Two joints that are attached to a receiving portion provided on the housing in contact with an arc surface protruding upward and are movably attached in the front-rear direction of the housing, and that form an accommodating portion that opens upward from the back surface of the wall panel body Is provided in the left-right direction on the upper side of the back side of the wall panel body,
An insertion portion is provided on the lower side of the back side of the wall panel body corresponding to the two joints, and is inserted into the housing portion formed on the back side of the lower wall surface panel body.
A wall panel characterized by that. In the wall surface panel according to claim 1 or 2,
The insertion portion elastically contacts the front and rear surfaces of the housing portion by press-fitting the insertion portion of the upper wall surface panel into the housing portion of the lower wall panel,
A wall panel characterized by that. A wall panel provided with a wall panel body that is attached to a housing to form a wall surface,
Two joints, which are attached to the receiving portion provided in the casing so as to be movable in the front-rear direction of the casing in contact with an arc surface protruding upward, are provided in the left-right direction on the upper side of the back side of the wall panel body,
On the lower surface of the wall panel body, one of a convex portion and a concave portion into which the convex portion can be inserted is provided.
On the upper surface of the wall panel main body, the other of the convex portion and the concave portion is provided.
A wall panel characterized by that. In the wall surface panel according to any one of claims 1 to 4,
The two joints are provided on the left and right sides of the center of gravity of the wall panel body,
A wall panel characterized by that.

Images