JPH10292537A - Panel body for building and its connecting method - Google Patents

Abstract

PROBLEM TO BE SOLVED: To make it possible to connect together panel bodies for building without using special machine or tool by unskilled workers. SOLUTION: Panel bodies 1, 1 for building are connected together to form a wall surface, a decorative board may be attached to the surface of the panel body 1 as required; if one panel body or a plurality of panel bodies, which have shield boards F applied on a rear surface, front surface or both surfaces, are stacked together, a pair of connecting devices for mutually connecting the upper and lower panel bodies 1 together are arranged on the upper and lower end faces 11 or rear surface 14 of the panel bodies 1 at each corresponding position; one of the connecting devices has a recessed connecting device 2 and the other has a projected connecting device 4; if the recessed and projected connecting devices 2, 4 are fitted on the site, then the panel bodies 1 stand by themselves and resist against the pressure of a filler. Also, for further increasing the masonry strength of the panel bodies 1, each pair of panel bodies 1 facing each other is connected with a coupling rod 83 as required, and the jointing in lateral direction is achieved by a recessed jointing device 6 and a projected jointing device 7.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION The present invention relates to the effect of storage on the exterior, interior or partition walls, retaining walls and civil engineering structures of buildings for storing liquids, gases and solids having water, cold or hot air, or The present invention relates to a construction panel body used for forming a construction for blocking effects of chemicals, radioactivity, noise, radio waves, and the like, and a method of connecting the same.

[0002]

2. Description of the Related Art In a conventional building in which a shielding plate is used for an outer wall, an inner wall, a partition wall, etc. of a conventional building, installation of materials for blocking cold air, hot air, noise, vibration from outside air and inside air, and preventing dew condensation in a basement. The construction method is to drill a hole at an appropriate position in the concrete frame, insert a bolt in the hole, fix it, insert the blocking plate into the bolt, insert the bolt hole of the frame plate into the exposed bolt, and connect the nut with the nut to the blocking plate. A frame plate is fixed, and an outer wall and an inner wall material are attached to the frame plate, or are simply bonded with an adhesive.

[0003] Retaining walls, civil engineering structures and the like are formed in the same manner as the above-mentioned buildings. That is, a noise prevention material, a vibration isolating plate, a heat insulating material and the like are attached by hitting an anchor to the skeleton.

Attachment and storage of liquid, gas, solid, chemicals, radioactive materials, radio waves, vibrations, and other materials having cold and hot air, and other materials (such as solar cell mounting plates) on the wall of the plate. Are also attached in the manner described above.

[0005]

As described above, for a structure related to civil engineering construction, after setting a formwork, a concrete body is poured, hardened, a hole is drilled at an appropriate position, and an anchor is attached. It is inserted into the hole and fixed with adhesive etc., heat insulation is attached and the outer wall material and inner wall material are mounted on it, but the labor and construction time are very difficult, and the outer wall material etc. is installed inside Therefore, particularly in a narrow place, there is a drawback that reliable construction cannot be expected. As described above, a lot of time and labor are required, and the work itself requires skill. Therefore, there is a problem that the construction cost rises and the construction period is delayed due to the recent shortage of craftsmen.

[0006] On the other hand, there are also structures that require the storage of liquid, gas and solid storage tanks having cold or hot air, or the installation of chemicals, radioactivity, noise and radio waves, anti-vibration materials, and other objects. Since the construction was performed in the same manner as described above, the construction was not performed as designed, so that leakage of stored energy occurred, affected the life of the building, increased construction costs of the building, and delayed the construction period There is a problem of inviting.

[0007]

According to the present invention, there is provided a panel body having a blocking plate attached to either a back surface or a front surface, and a connecting member for connecting with the adjacent panel body to form a wall surface. In the construction panel body, the panel body has upper and lower end faces, a pair of connecting tools for connecting with adjacent upper and lower panel bodies, a concave connecting tool on one end face of the panel body, and the other end face. Is a panel body for construction, comprising a convex connector, and a connector for connecting adjacent upper and lower panel bodies to each other by fitting the concave connector and the convex connector. The panel body includes a pair of connecting members for connecting the upper and lower panel members adjacent to each other on the upper and lower back surfaces thereof. The panel body has a concave connecting member on one back surface and the other back surface has a convex connecting member. By fitting the connector and the convex connector, the construction panel body characterized in that it has a connector that the adjacent upper and lower panel bodies are connected to each other,
The connection of the connecting tools may be made by locking or engaging, and the connecting of the connecting tools may be made by meshing. On either or both of the front and back of the panel body,
A connecting member for connecting the opposing panel bodies to each other, or a pair of connecting tools for connecting the left and right panel bodies to each other on one or both of the left and right end surfaces or the back surface of the panel body. It may be equipped with. The surface of the panel body may be provided with one or both of a decorative material and a barrier material, or the panel body may be characterized by being formed of one or both of a building material and a barrier plate. The panel body for construction is characterized in that the panel body is curved or bent.

When the above-mentioned panel bodies and the adjacent panel bodies are connected to each other to construct a wall surface, the connecting members of the panel bodies are vertically connected and masonry. A panel for construction, characterized in that a plurality of panel bodies having a connecting member on either or both of the front surface and the back surface are arranged side by side in a method of connecting the panel bodies, and a plurality or all of them are connected by a connecting rod. It is also a way of connecting the body. Alternatively, in a method of connecting a panel body for construction, the panel body is connected to a panel body adjacent in the lateral direction by a connecting tool provided on one or both of the back surface and the left and right end surfaces of the panel body. There is also a method of connecting masonry panels characterized by filling with a filler between opposing panel bodies, which may be done with assistance.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below in detail with reference to FIGS. FIG. 1 is a perspective view showing an example of a construction panel body 1 of the present invention, FIG. 2 is a perspective view illustrating a state in which such a panel body 1 is constructed, and FIG.
FIG. 4 is a vertical sectional view showing a state in which the panel body 1 is constructed, FIG. 4 is a sectional view of the convex coupler 4 used for construction, FIG. 5 is a sectional view of the concave coupler 2 similarly, and FIG. FIG. 5 is a cross-sectional view showing a state in which another concave connector 2 and a convex connector 4 of FIG.

The panel body 1 has a rectangular shape, and upper and lower end faces 11, 11 are provided with a concave connector 2 and a convex connector 4 which are engaged with each other and are connected to an upper or lower panel body. Provided at each of two locations. Then, the left and right end faces 12, 12
In addition, a concave connector 6 and a convex connector 7 which are fitted to each other for connection with the left or right panel body are provided.

On the back surface 14 of the panel body 1, grooves 81 are provided at two upper and lower portions as concave connecting members 8 extending in the left-right direction of the panel body 1. The dovetail groove 81 is provided at one or more locations on the back surface 14 of the panel body as needed. A concave step 15 is provided at the upper edge of the back surface 14 of the panel body 1, and a convex step 16 is provided at the lower edge. These steps are provided to prevent concrete from leaking to the outside when concrete is poured between the facing panel bodies 1 and 1, and to improve transmission of stress between the upper and lower panel bodies 1 and 1. It is provided as needed depending on the panel and thickness. As will be described in detail with reference to FIGS. 7 and 8, the blocking plate F of the present invention is attached to the back surface 14 of the panel body.

A concave connecting member 6 for connecting the left and right panels.
Although the convex connecting member 7 and the concave connecting member 8 for connecting the opposing panel members are illustrated by embedding and using a separately formed molded product in order to increase dimensional accuracy,
The unevenness may be provided directly on the panel body 1.

As shown in FIG. 3, in order to construct the panel body 1, first, before or after the concrete is cast on the foundation 9, the concave connector 2 is embedded in a predetermined position, or the foundation anchor 91 is embedded. . Convex step 16 at the lower edge of panel body 1
May be cut in advance as shown in FIG.
A groove having a shape corresponding to the shape of the protruding step 16 may be provided in advance. When the concave connector 2 is embedded, the convex connector 4 of the panel body 1 is fitted thereto. Foundation anchor 9
In the case where 1 is used, the L-shaped mounting plate 92 is fixed at the top of the foundation anchor 91, and is fitted into the dovetail groove 81 using the dovetail groove 81 of the concave connecting member 8 below the panel body 1. The attached tenon 93 may be fixed to the L-shaped mounting plate 92 with mounting bolts 94.

The left and right panel bodies 1 and 1 are connected by slidingly fitting one of the concave connecting members 6 with the other convex connecting member 7 from above to below. In the illustrated example, both the concave connecting member 6 and the convex connecting member 7 are provided on the left and right end surfaces of the panel body 1, but may be provided on the back surface of the end surface of the panel body 1 as described later.

The connection between the panel bodies 1 and 1 facing each other is performed by connecting rods 83 provided at both ends with convex couplings 85 each comprising a dovetail groove 82 of the concave coupling member 8 and a dovetail 82 fitted into the dovetail groove 81. This is done using In order to finely adjust the distance between the panel bodies 1 and 1, a turnbuckle 84 may be interposed between the connecting rods 83 in some cases.

After the first-stage panel body 1 is provided in this manner, the second-stage and third-stage panel bodies 1 are similarly arranged in this order.
Is laid. The upper and lower panel bodies 1 and 1 are connected by fitting and engaging the other convex connecting tool 4 with the one concave connecting tool 2.

In the construction example shown in FIG. 2, the joints on the left and right end faces of the panel body 1 are stacked in a staggered pattern that is not linearly continuous. In the case of stacking, it is also possible to increase the number of the concave connecting tools 2 embedded in the end face of the panel body and to randomly stack. When the stacking is completed, a filler C such as concrete or a similar hardening material (for example, a foamed heat insulating material) is poured between the facing panel bodies, and the panel body 1 is used as a fence, an outer wall, an inner wall partition wall, a retaining wall, and the like. Is completed. In addition, a decorative layer is formed on the surface 13 of the panel body 1 in advance by directly applying a decorative plate or a blocking plate made of the material of the panel body 1 or another material independently, or by superimposing and pasting it on the previous material. When this is done, surface decoration work is not required.

Next, details of an example of the concave connector 2 and the convex connector 4 for connecting the upper and lower panel bodies 1 will be described. The convex connector 4 shown in FIG. 4 includes a buried portion 41 buried and fixed to the panel body 1 and a frame-shaped body portion 42 protruding from the panel body 1 and formed in a column shape. In this example, the skeleton 42
Although the hollow portion 49 is provided for weight reduction, the hollow portion 49 may be a hole having a bottom, such as a hole that penetrates or a dent or dent in which one side is closed. Alternatively, a solid body without a hollow portion may be used. A concave portion 43 is provided on the outer surface 44 of the columnar body 42 facing the outer surface 44.

The box-shaped concave connector 2 shown in FIG. 5 is a box with a bottom provided with the cavity 21 for receiving the frame 42 of the convex connector 4, and is embedded in the surface of the panel 1. Have been. When the skeleton 42 of the convex connector 4 is fitted into the hollow portion 21 of the concave connector 2 to a predetermined position, the hollow portion 21 of the box body is positioned at a position corresponding to the recess 43 of the convex connector 4. An elastically deformable protrusion 23 protruding from the inner side surface 22 is provided. Therefore, when the two connecting tools 2 and 4 are in the fitted state, as shown in a sectional view in FIG. 5 and a perspective view of a partial cross section in which the two connecting tools are connected in FIG. 23 is different from that of FIG. 5 and is made of the same or different material as the concave connector 2, so that the use range of the connector is increased.
As a result of the above, the upper and lower panel bodies 1 and 1 can be connected by the locking action of the concave and convex portions of the recess 43 of the convex connecting tool 4.

The connecting members 2 and 4 are made of synthetic resin,
It is formed from ferrous, non-ferrous metal, ceramics, etc., and contains carbon fiber or glass fiber for reinforcement. Further, on the outer periphery of both connecting tools 2 and 4, flanges, ridges,
Irregularities such as concave grooves are provided.

FIG. 7 is a cross-sectional perspective view of a main part of the assembled panel body. In the figure, a blocking plate F of the present invention is attached to the back surface of the panel body described above. The function of the blocking plate is to block energy released from a liquid, gas, or solid material having cold or hot air, and a heat insulating material or the like that is currently used corresponds thereto. At present, the use of barrier materials and the like is widely used in houses, storages, and the like. In addition, radioactivity, radio waves,
The present invention is also used for attachment to a wall surface of a vibration preventing material, a solar power generation plate, or the like. The surface of the panel body may be concrete skin or the skin of the material of the panel body, but a decorative board E of tile, glass, natural stone, bamboo, wood, brick, ceramics or the like which has been conventionally used for improving aesthetic appearance. It may be attached to the body, but in addition, the above-mentioned blocking plate may be used.

The shielding plate is made of not only the materials used for the decorative plate described above, but also iron, non-ferrous metal, resin, heat insulating material, lead, ceramics, wood wool cement plate, rubber, glass, paper, bamboo, leather, etc. In addition to the above-mentioned materials, woven fabrics, non-woven fabrics, nets, and the like made of fibers made of inorganic or organic materials such as carbon, glass, and aramid are also used. That is, the decorative board and the blocking board are used, each of which is made of the above-mentioned material according to the purpose of the panel body, alone or in combination with a blocking board of a different material, or in combination with the above-mentioned decorative board.

As described above, the processing of the joint F5 when the panel body is placed on the lower panel body is performed by various methods. That is, in the case where the end faces of the blocking plate are directly in contact with each other, and secondly, an adhesive material, a foaming adhesive material, or a chemical which reacts with water or other liquid is applied, or the joint material F4 such as a packing is narrowed, and Water or liquid reacts to stop or bond, or if there is a work place, stops or bonds by welding. As a third method, a cutout space is formed in the longitudinal direction in a blocking plate that abuts in the vertical direction, and after the blocking plate is abutted by the first and second methods, the above-described foaming material, mortar, resin, rubber, and the like are used. It is recommended to fill the filling material F3 of the solution (1) to improve the water stopping property or the adhesiveness. Note that the position of the joint F5 or F3 is not limited to the position of the concave and convex step portions 15 and 16 of the panel body, and it goes without saying that the joint can be shifted to an appropriate position.

FIG. 8 is a cross-sectional view of a case where three panel bodies are arranged in parallel, and shows a state where a panel body is added in the middle of the panel bodies of FIGS. As shown in the drawing, the intermediate panel body G is connected to a connecting tool for connecting in the vertical direction similarly to the outer panel body 1, a connecting tool provided for connecting in the horizontal direction provided as necessary, and an opposing panel body. It has a concave connecting member on one or both sides. The intermediate panel body is 2 in the same manner as above.
It is also possible to install more than two places, the above-mentioned blocking plate F may be provided on one side or both sides, the blocking plate may not be provided depending on the material and purpose of the intermediate panel body, or the intermediate panel alone of the shielding plate It may be the body. The left and right fillers of the intermediate panel body are not limited to the same material, but may be filled with different left and right fillers. When a plurality of intermediate panel bodies are provided, the above-mentioned various panel bodies may be made of the same material or different from each other. Further, some connecting members may be omitted.

The construction method is the same as that for the outer panel body 1 shown in FIG. That is, after installing the lower left outer panel body with respect to the drawing, the intermediate panel body is installed in the same manner as the left outer panel body, and then the left concave connecting member of the intermediate panel body and the concave portion of the left outer panel body are provided. The connecting portion 8 is connected with the connecting rod 83. The same procedure is performed on the right side, but this may be done on either side. Next, a horizontal connection is performed. In this operation, whether the operation of the connecting rod 83 is performed first or the horizontal connection is performed is determined by the panel body. That is, in the case of the connecting tool as shown in FIG. 1, the connecting operation in the horizontal direction is performed first, and in the case of the connecting tool to be described later, either the first or the last is selected. As shown in the figure, an uneven joint F6 is provided as necessary to improve the integrity of the contact surfaces of the upper and lower panel members on the intermediate panel member. This can be applied to the outer panel body 1 and the shielding plate shown in FIGS. In this way, the left and right outer sides of the second stage and the intermediate panel body are assembled and when a predetermined number of stages are reached, the filler is poured from either the left or right side. Depending on the purpose of the panel body, the filler may be hollow without being filled with one or more fillers. The outer panel body 1 and the blocking plate F described above.
Is used for one or both of the intermediate panel body G and the blocking plate G1. The secondary blocking plates F1 and F2 which are the same as or different from the blocking plates shown in FIGS. 1 and 7 are filled with a mold or a foam material, respectively or simultaneously, after the position of the connecting rod 83 of the panel body is determined.

FIG. 9 is a partial cross-sectional perspective view in which the connecting members are installed in different directions. The installation direction of the connector of the present invention is not limited to the installation direction of the connector shown in FIGS. 1 to 8 and the following drawings, and the function is exhibited even in a state where the connector is rotated 90 degrees. That is, the protrusions 23 of the connector 2 and the recesses 43 of the connector 4 are arranged to extend in the left and right directions of the panels 1 and 1.

FIG. 10 shows another connecting device.
The bottom of the cavity of the concave connector 2 has a trapezoidal shape extending from the opening, and a locking claw 25 is provided on the trapezoidal slope.
The distal end of the columnar elastic body portion of the convex connector 4 is expanded to be elastically deformable in accordance with the hollow shape of the concave connector 2, and a locking claw 45 is provided along the trapezoidal slope. ing. Therefore, when the connecting members 2 and 4 are in the fitted state, the two engaging claws 25 and 45 are connected to each other by the engaging action.

FIG. 11 shows another connecting device.
The concave connector 2 has a box-shaped cavity, and a horizontal locking claw 25 is formed on one or more surfaces of the inner surface thereof, and the columnar skeleton of the convex connector 4 is elastically deformable. Similarly, a horizontal locking claw 45 is provided on one or a plurality of outer surfaces thereof. Therefore, when the locking members 2 and 4 are in the fitted state, the respective locking claws 25 and 45 are engaged with each other,
Connect both connectors. Hollow part 4 in the frame part of convex connector 4
When 9 is provided, the elastic deformation of the skeleton is facilitated. In addition, one or more of the inner and outer surfaces of the connecting members 2 and 4 may be provided with locking claws only in the vertical direction, or may be provided in both the horizontal and vertical directions. When the cavity 49 is not provided, the locking claw 45 is made elastically deformable.

The connecting device described above connects the panel body by one operation in the vertical direction.
Shows an example of connection by two operations. FIG. 12A is a perspective view of the back surface side of the panel body for explaining the connecting tool. FIG. 12B is a perspective view of a partial cross section illustrating a convex connector partially buried in a panel body, and FIG. 13 is a perspective view of a partial cross section illustrating a state in which a concave connector is fitted. is there.

The concave connector 2 in this example has a box shape, and the bottom of the hollow portion 21 is expanded in a trapezoidal shape to form a dovetail-shaped recess 2.
6 is formed, but a part of the box is cut open to provide an introduction path 20. Columnar skeleton 42 of convex connector 4
The tip of is also enlarged to a trapezoidal shape and an ant tenon
6 is provided. Therefore, the frame 42 of the convex connector 4 projecting from the lower end of the panel body 1 is inserted into the cavity 21 of the concave connector 2 from the introduction path 20 of the lower panel 1, and the panel body 1 is further inserted.
Is moved in the left-right direction, the protrusion 46 and the concave connector 2 are moved.
Are engaged with each other, and the upper and lower panel bodies 1 and 1 are connected to each other by the fitting action by the unevenness. According to this method, the connection with the panel body to be adjacent in the lateral direction is shown in FIG.
Since the concavo-convex connecting tool shown in FIG.
The method using the concave and convex crescents 180 and 181 shown in
Alternatively, a method of connecting the left and right panel bodies on the back side of the panel body described later may be adopted. In the example shown in FIG. 12A, the concave crescent 180 and the convex crescent 181 are similar to the method shown in FIG.
Although it is fixed to the concave connecting member 8 by the nut 5 and the wing nut 103, it may be fixed directly to the panel body by bolts and nuts without using the concave connecting member. It is preferable that the right and left end surfaces of the adjacent panel members are brought into contact with each other, and then the convex crescent 181 is rotated to fit its tip into the through hole of the concave crescent 180, and the nut 103 is tightened. Alternatively,
It is also possible to use a known crescent used for the window frame. In FIGS. 10, 11 and 12, it is also possible to rotate the connector by 90 degrees as shown in FIG. However, in FIGS. 12 and 13, it is desirable to form a recess corresponding to the protrusion 46.

Next, another concave connector 2a and another convex connector 4a for connecting the upper and lower panel bodies 1 will be described in detail. FIG. 14A is a perspective view showing an example of the convex connector 4a.
FIG. 14 (b) is a perspective view showing an example of the concave connector 2a in a partial cross section, and FIG. 15 shows the concave connector 2a having a convex connector 4a.
FIG. 4 is a cross-sectional view showing a state where is fitted.

The convex connector 4a has a base 41a embedded in the lower edge surface 11 of the panel body 1 and
Bifurcated leg 42a projecting from panel body 1
And a substantially inverted Y-shape. A flange 43a is provided at the tip of the base 41a to improve adhesion to concrete during embedding. On the other hand, the concave connector 2a is an upper open box 21a buried inside the upper edge surface 11 of the panel body 1, and the branched leg of the convex connector 4a from the box bottom toward the open side. A mountain-shaped protrusion 22a corresponding to the inner shape of the crotch of the portion 42a is provided.
In this case, a flange 24a is provided on the bottom of the box via a column 23a in order to improve adhesion to concrete.

On the inner surface of the leg 42a of the convex connector 4a and on the outer surface of the projection 22a of the concave connector 2a, a step-like multi-sectioned, identical but opposite direction is formed along the slope of those surfaces. Locking claws 25a, 45a protruding toward the bottom are provided, and when the convex coupling 4a is fitted into the concave coupling 2a, the inner surface of the leg 42a is pressed against the outer surface of the projection 22a, and the engagement between the both surfaces is performed. The pawls 25a and 45a are meshed with each other in a stepwise manner so that they do not come off even if a pulling force acts on both.

The protruding portion 22a of the concave connecting member 2a is bisected in a direction along the ridge line, and a valley-shaped gap portion 26a is provided therebetween, and the surface on which the locking claw 25a is provided has an external force. This makes it easy to elastically deform. Therefore, it interacts with the elastic deformation of the leg 42a of the convex connector 4a to further ensure the meshing between them, and the concave connector 2a and the convex connector 4a are slightly misaligned at the time of embedding. Also, the two can be connected while absorbing the error. The width of the box of the concave connecting member 2a, that is, FIG.
In this case, it is also preferable to make the vertical direction slightly larger than the width of the leg of the convex connector 4a with respect to the paper surface as a measure against the positional shift of the connector at the time of embedding.

FIG. 16 shows another embodiment of the connector.
It is sectional drawing which shows the state which the convex coupling tool 5a was fitted in the concave coupling tool 3a. The convex connector 5a has a substantially inverted Y-shape comprising a base 51a buried inside the panel body 1 and a bifurcated leg 52a protruding from the panel body 1, as in the above. On the other hand, the concave connector 3a is an upper open box 31a buried inside the panel body 1, and the inner surface of the box 31a has a shape corresponding to the outer shape of the leg 52a of the convex connector 5a. A protrusion 32 having a shape corresponding to the inner shape of the crotch surface of the branched leg 52a of the convex connector 5a is provided on the bottom of the box.
a are provided, and on the inner surface of the box body 31a and the outer surface of the leg 52a, there are provided a plurality of step-like locking claws 35a, 55a along the inclination of those surfaces, and When the convex connector 5a is fitted into the connector 3a, the locking claws 35a and 55a on both surfaces are engaged with each other in a stepwise manner.

In this example, the protruding portion 32a is elastically deformed by the valley-shaped void portion 34a provided at the center of the protruding portion 32a, and the leg portion 52a is received in the space between the protruding portion 32a and the inner surface of the box body 31a. Engagement of the pawls 35a and 55a is ensured.

Another embodiment of the connector is shown. FIG.
Is a cross-sectional view showing a state in which they are connected. The leg 56a of the convex connector 5a of this example is the same as the leg 52 of the embodiment.
It is a substantially inverted Y-shaped shape that bifurcates like a.
Its tip is bent down inside. On the other hand, concave connector 3a
The inner surface of the box 36a and the outer surface of the protrusion 37a have a shape corresponding to the shape of the leg 56a of the convex connector 5a, but the gap 39a between those surfaces is larger than the thickness of the leg 56a. ing. Then, the inner surface of the box 36a, the projection 3
Locking pawls 38 are provided on the outer surface of 7a and the inner and outer surfaces of leg 56a.
a, 58a are provided.

In this example, as shown in FIG. 17, even if the positions of the convex connector 5a and the concave connector 3a are largely shifted laterally, the displacement is absorbed by the elastic deformation of the projection 37a and the leg 56a. At the same time, the bent claw 38a is entangled so that the bent leg 56a wraps the bulge of the projection 37a.
Since the a and 58a are engaged, the panel body can be firmly connected. In the embodiment shown in FIGS. 14 to 17, the case where the tip of the locking claw is continuous is shown. However, a cut is made partially in the toe, or a pyramid or a conical projection is set up. May be used. If a gap is provided in the toe like this, gravel etc. should have adhered between the nails,
It is possible to prevent such a problem that the engaging force is reduced. Such a gap may be provided in the locking claw on one surface or the locking claw on both surfaces.

Next, details of a concave connector and a convex connector as another example for connecting the upper and lower panel bodies 1 will be described. FIG. 18A is a cross-sectional view showing a state where the panel bodies 1 and 1 are connected and the convex connecting tool 4b is fitted into the concave connecting tool 2b, and FIG. 18B is cut along the side surface of the box 21b. It is a perspective view showing concave connector 2b and convex connector 4b fitted in it.

The convex connector 4b includes a non-deformable base 41b embedded inside the lower edge surface 11 of the panel body 1;
And a bulging portion 42b having a rhombic cross section projecting from the panel body 1. A flange 43b is provided at the tip of the base 41b in order to improve adhesion to concrete during embedding. On the other hand, the concave connecting member 2b is connected to the upper edge surface 1 of the panel body 1.
1, an upwardly open box 21 buried therein.
and a projection 22b projecting obliquely downward from both open edges of the box 21b, that is, toward the inside of the box 21b. In addition, box 21b
In this case, a flange 24b is provided via a column 23b in order to improve the adhesion to the concrete in this case as well.

The slope of the base 41b side of the bulging portion 42b of the convex connector 4b and the distal end surface of the protrusion 22b of the concave connector 2b are provided in a stepwise multi-row, reverse direction along the slope of those surfaces. Locking claws 25b and 45b projecting toward are provided. When the convex coupling 4b is fitted into the concave coupling 2b, since the lower end side surface of the bulging portion 42b of the convex coupling 4b is flat without any locking claws, the distal end of the protruding portion 22b is pushed down, and the distance between both distal ends is reduced. Penetrating inside smoothly while spreading. Then, when passing through the maximum swelling position of the swelling portion 42b, the portion between both ends of the protruding portion 22b is deformable, that is, contracted by elasticity,
The locking claws 25b and 45b are designed to engage with each other, so that they do not come off even if a pulling force acts between them.

FIGS. 19 and 20 show a convex connector and a concave connector of another embodiment. FIG. 19A is a cross-sectional view of the convex connector 5b showing a state where the base is embedded in the panel body 1. FIG. Non-deformable bulging portion 5 protruding from the edge surface of panel body 1
1b is one which is vertical and the other has a maximum bulging position 2
It consists of two slopes.
Locking claws 54b and 53b are provided respectively.

FIG. 19B is a cross-sectional view of the concave connector 3b showing a state where the concave connector 3b is embedded in the panel. The concave connector 3b is an upper open box 31b buried inside the upper edge of the panel body 1, and projects obliquely downward from one of the boxes 31b, that is, toward the inside of the box 31b. A deformable protruding portion 32b is formed, and a vertical surface is lowered from the other open edge facing the other. And, on the vertical surface and the tip of the projection 32b, a locking claw 34b,
33b are provided.

FIG. 20 shows that the concave connector 3b is connected to the convex connector 5b.
FIG. 4 is a cross-sectional view showing a state where is fitted. The locking claws 53b, 54b of the convex coupling tool 5b are engaged with the locking claws 33b of the concave coupling tool 3b,
34b is firmly engaged, so that it does not come off even if a pulling force acts between them. In addition, when only the inclined surface of the bulging portion 51b of the convex coupling device 5b and the locking claw 53b, 33b at the tip of the protruding portion 32b of the concave coupling device 3b can oppose the pulling force acting between them, the engaging member is provided on the vertical surface. Stop claws 54b,
34b may be omitted.

In another embodiment shown in FIG. 21, the deformable leg 55b, which is connected to the base 52b of the convex connector 5b and protrudes from the panel body 1, is divided into two and opened to form a bulging portion. A step-like locking claw 54b is formed on the outer surface of both legs 55b along the slope. On the other hand, the inner wall of the non-deformable box body 31b of the concave connector 3b is shaped like an octopus with an expanded bottom corresponding to the shape of the open leg 55b, and has a stepped shape along its slope on its inner surface. A locking claw 34b is provided, and a number of small protrusions protruding inward are formed. When the convex connector 5b is fitted into the concave connector 3b, the locking claws 34b, 54b are engaged with each other in a stepwise manner. Note that the leg 5
Since the tip of 5b is bent inward, it can easily pass through the open edge of the box 31b.

Another embodiment shown in FIG. 22 is a modification of the embodiment shown in FIG. 21, in which the concave connecting member 3b is the same. The deformable leg 56b of the convex connector 5b is divided into two parts and is opened, and is bent obliquely upward in the shape of an anchor below the leg 56b to form a bulged portion, which is provided at the tip thereof. The locking claw 57b is adapted to engage with the locking claw 34b, which is a large number of small protrusions, provided on the inner surface of the concave connector 3b.

The position of use of the connector of the present invention is shown in FIGS.
The position is not limited to the position shown in FIG. 22, and any of the concave and convex connectors can be installed at the end of the panel body. The embodiment will be described in detail with reference to FIGS. FIG. 23 is a perspective view showing an example of the construction panel body 1 of the present invention, FIG. 24 is a perspective view illustrating a state immediately before connecting a connector, and FIG. 25 is a view illustrating a state immediately before connecting another connector. FIG.

The panel body 1 has a rectangular shape, and the upper and lower end faces 11, 11 are connected to the upper or lower panel body by a concave connecting tool 3b having a connecting shape shown in FIG.
And two protruding connectors 5b. The left and right end faces 12, 12 are provided with a concave connecting member 6 and a convex connecting member 7 which are fitted to each other and are connected to the left or right panel body. Another concave connector 3c is embedded in the center of the upper end face 11, and left and right ends of the upper end face are
The concave coupling tools 31c and 32 each having a shape obtained by dividing the concave coupling tool 3c into two.
c are embedded, and a convex connector 5c for connecting to the concave connectors 3c, 31c, 32c is projected below the convex connector 7. The arrangement in the case where the concave connector 3b and the convex connector 5b are provided is based on a method of stacking panel bodies, such as a staggered product.
In consideration of the potato product and the like, the concave connecting tools 31c, 32c and the convex connecting tool 5c are installed so as to correspond to each other.

On the back surface 14 of the panel body 1, grooves 81 are provided at two upper and lower portions as concave connecting members 8 extending in the left-right direction of the panel body 1. The dovetail groove 81 is provided at one or more locations on the back surface 14 of the panel body as necessary. A concave step 15 is provided at the upper edge of the back surface 14 of the panel body 1, and a convex step 16 is provided at the lower edge. These steps are to prevent concrete from leaking to the outside when concrete is poured between the facing panel bodies 1 and 1.
This is for improving the transmission of stress between the upper and lower panel bodies 1 and 1, and is provided as necessary depending on the panel and thickness.

A concave connecting member 6 for connecting the left and right panels.
Although the convex connecting member 7 and the concave connecting member 8 for connecting the opposing panel members are illustrated by embedding and using a separately formed molded product in order to increase dimensional accuracy,
The unevenness may be provided directly on the panel body 1. As a construction method, the concave connector 3c is fitted to the convex connector 5c when the panel body is staggered, and the convex connector 5c is fitted to the concave connector 31c, 32c when the panel body is to be masonry. I do. Then, the upper and lower panel bodies are firmly engaged with each other by the locking claws of the concave-convex connector.

FIG. 24 is a perspective view for explaining still another connector. The lower end portion of the convex connecting member 7 on the left end surface of the upper panel body 1 is removed, and the frame 53c is projected. After the upper panel body 1 is placed on the lower panel body 1, it is further slightly moved left and right to adjust it to a predetermined position, and then the convex connector 50 c is fitted into the frame 53 c and locked. Nail 51c
Is connected to the locking claw 31c of the concave connector 3c of the lower panel body 1. In this way, in the case of jointing or the like, the position of the upper panel body can be finely adjusted left and right with respect to the lower panel body, and fixed at that position. On the back side of the panel body, a concave member 81c of the connecting member 8 for receiving a bent convex connecting member provided at an end of the connecting rod 83 is fixed.

FIG. 25 is a perspective view for explaining another connecting member. The difference from FIG. 24 is that wedges 60c and 70c are used. Depending on the purpose of use of the panel body, the panel body is used on site to accurately match the surface and position with the front, rear, left and right adjacent panel bodies, so that the concave coupling tools 3c, 31c and 32c shown in FIG. Depending on the function of the connector 5c, the wedge is appropriately selected and adopted. The function of the concave-convex connector and the wedge is as follows. Both sides of the convex connector 5c in FIG. 25 are expanded downward for better wedge driving, and the tip is closed as required to improve the fitting. The concave connector 3c has a box shape, and has vertical and horizontal locking claws 32 on the side surfaces of the concave / convex connector.
c, 34c, 52c, and 53c are provided. Wedge 60
c and 70c are formed in a rectangular shape having an inclination so that the shape of the concave-convex connecting tool and the locking claw can correspond to each other, and the vertical locking claw 61c, 62c or the horizontal locking claw 7
3c and 74c. The recess 8 described with reference to FIG.
1c is fixed to the back surface of the panel body. The shape of the recess 81c has an appropriate shape such as a mouth shape, a circle, and a hook shape. The recess 81c is not only fixed to the back surface of the panel body but also fixed to the bolt 64 of FIG. It is also possible to insert the provided dovetail 65 and move it in the left-right direction.

Next, the masonry situation of the panel body will be described with reference to an example of construction. As a first example, when stacking panel bodies in a staggered manner, a concave connector 3c is fixed at the center of the upper end face of the panel body, and a convex connector 5c is fixed at one or both lower ends of the panel body. Set up. After installing the lowermost stage as shown in FIG. 3, the connector 5c of the second panel body is inserted into the concave connector 3c of the lowermost panel body, and the wedges 60c and 70c are inserted into the concave connector 3c. The heads of the wedges 60c and 70c are placed while determining the front and rear positions. Then, the engaging claws 61c and 62c of the wedge 60c are concave, and the convex connecting members 32c and 52c are provided.
And the horizontal direction of the panel body is restrained.
73c and 74c are engaged with the concave and convex connectors 53c and 34c to prevent the panel body from floating. Although the other end of the panel body is prevented from floating by a lateral connecting device described later,
Wedges 60c and 70c when the panel body is low and your hands reach
Done by The unevenness crescent 1 of FIG.
80 and 181 are also possible. In this way,
The masonry of the third or higher panel body is constructed as shown in FIG.

As a second example, when the panel body is to be jointed, that is, when the masonry is to be laid on the joint, the concave connecting member 31 as shown in FIG.
By installing one or both of c and 32c on the end face of the upper end face of the panel body and adjusting the length of the convex connector 5c for one panel body or two panel bodies, the lower end of the panel body is obtained. At one or two places, and either or both of the above-described wedges 60c and 70c can be used, or as shown in FIG. 23, masonry can be performed without using wedges.

The panel body of the present invention is shown in FIGS.
As described in FIGS. 23 to 25, the concave and convex connectors described later and any one or both of the concave connectors 3b, 3c, 31c and 32c and the convex connectors 5b and 5c, or the wedges 60c and 70c are appropriately assembled. It is also possible to use them together and to change the locking claws not only as shown in the figure, but also in the horizontal direction, the vertical direction and the situation at the site. That is, a variety of joint patterns can be provided by using a combination of concave and convex connecting members, wedges and locking claws, and using a plurality of panel bodies in which the installation positions of the connecting members are changed.

The connecting device of the present invention includes the connecting device described below in addition to those shown in FIGS. Although there are some similarities to FIGS. 1 to 13 described above, the difference lies in the presence of a large step in the concave coupler. That is, the locking portion of the convex connector is locked by the step of the concave connector. This will be described below with reference to the drawings.

FIGS. 26 and 27 show an example of a connecting member for locking. FIG. 26A shows a concave connecting member 2d and a convex connecting member 4a.
FIG. 6 is a cross-sectional view of a main part showing a state in which d is fitted and engaged, and the panel bodies 1 and 1 are joined and connected to each other. As shown in FIG. 26 (b), the convex connecting member 4d is a rod-like body 41d having an arbitrary cross-sectional shape, and has a flange 42d at the top for enhancing the adhesiveness when embedding in concrete at the time of press-casting. A cut 43d is provided in the vicinity of the edge in the axial direction of the rod 41d, that is, in a direction substantially perpendicular to the longitudinal direction of the rod 41d or the direction of insertion into the concave connector 2d. The base of the elastic locking member 3d is inserted into the notch 43d. This notch 4
Although the depth of 3d depends on the material strength of the rod 41d, it is preferable to keep the depth to less than half the width of the rod 41d.

Next, as shown in FIG. 26 (a), a concave connecting tool 2d for connecting with the convex connecting tool 4d is shown in a sectional view of the connecting state of the concave and convex connecting tools. A bulging portion 23d is provided in the middle of the box 21d having an opening at the end face. The width of the hollow hole 22d inside the box 21d is
The width is preferably equal to or greater than the width of 1d plus twice the thickness of the locking device 3d, and the depth of the concave connecting device 2d is longer than the convex connecting device 4d.
It is natural that the depth of the step portion 24d is longer than the locking tool 3d, and the wife side is covered with a lid or the like so as to prevent the inflow of concrete.

When connecting the concave and convex couplings by inserting the distal end 44d of the convex coupling 4d into the shaft hole 22d and pushing it in, the wings 33d of the locking member 3d are fitted to the rod-like body 41d while being folded because they are elastic. I do. Then, when the distal end portion 35d of the locking device 3d reaches the step portion 24d, the wing portion 33d is opened by elastic force, and the distal end portion 35d is locked by the step portion 24d.

FIG. 27 shows the locking device 3 used for the convex connecting device 4d.
d, and the base 31 is inserted into the cut 43d of the rod-shaped body 41d.
d, the locking member 3d is firmly held by the rod-shaped body 41d, and the locking member 3d is prevented from falling off from the rod-shaped body 41d during connection and construction of the panel body 1 such as during transportation. In order to prevent this, a notch 36 is provided between the base 31d and the hakama portion 32d.
d is inserted, the tongue piece 34d hangs down from the base 31d, and is fitted into the cut 43d by its elasticity. The gap between the cuts 43d of the rod-shaped body 41d depends on the thickness of the processing saw blade and the cutting grindstone. However, in the processing at the masonry site, it cannot be made too narrow and the precision cannot be expected. The effect is great. The tongue piece 34d may be provided only on one side of the base 31d. Notch 3
6d may not be provided.

FIG. 28 is a view for explaining the convex connector 4e and the concave connector 2e in the connector according to another embodiment. FIG. 28 (a) is a sectional view showing the connection, and FIG. 28 (b) is the convex connector. It is a perspective view of 4e. In this example, in the rod-shaped body 41e of the convex connector 4e, a portion to be fitted into the concave connector 2e is composed of a bifurcated leg 42e.
3e is provided. Since the leg 42e is elastically deformed inward, when the convex connector 4e is fitted into the concave connector 2e of the other panel body 1, the locking portion 43e comes into contact with the opening of the box 21e. Then, the leg 42e is deformed inward. Then, the tip of the locking portion 43e slides down along the inner wall of the box 21e, is opened by the bulging portion 22e of the box 21e, and opens outward. As a result, the locking portion 43e is engaged with the step 23e of the box 21e. As another example, the locking portion 43e is inclined downward, and if necessary,
By providing irregularities on this surface and engaging with the corners of the step 23e,
It is also possible to make the step portion 23e correspond to the locking tool 43e, to provide an inclination and to engage the same.

FIG. 29 shows another embodiment of the connector.
(A) is a cross-sectional perspective view showing the connection state of the concave and convex connecting tools,
FIG. 2B is a cross-sectional view of a main part of the convex connector having a solid rod. The convex connecting member 4f includes a rod 41f and the rod 4
The rod-like body 41 is formed by a spring 42f provided at the end of the 1f.
and a locking portion 43f protruding in a direction substantially perpendicular to the axial direction of f. A notch 44f is provided on both side surfaces of the end of the rod 41f, and a square bar-shaped locking portion 43f is slidably disposed in the notch 44f. The locking part 4
3f is urged outward by a spring 42f, but has a structure in which it is not dropped off from a notch 44f by a stopper 45f connecting the rod 41f and the locking portion 43f. The connection of the connector shown in FIG. 29 is performed in the same manner as in FIGS. 27 and 26 described above. That is, the locking portion 43f of the convex connector 4f inserted into the hollow of the box 21f is
When it is compressed by f and reaches the step 23e, it is opened and locked by the step 23e of the bulging portion 22f. In addition,
As shown in FIG. 29 (a), a hollow 46
f, or the rod 41f may be a solid 47f as shown in FIG. 29 (b).

The embodiment shown in FIG. 30 is also another concavo-convex connector, which is connected to the base 41g of the convex connector 4g, and the deformable leg 46g projecting from the panel body 1 is divided into two. , Respectively, are extended outward by springs 47g inserted between the legs 46g.
A large locking claw 48g that faces in the horizontal direction is formed at the tip of the g, and forms a bulging portion. On the other hand, a small locking claw may not be provided at the tip of the projection 22g of the box 21g of the concave coupling tool 2g, or the tip of the projection 22 may have a claw shape.

When the convex connecting member 4g is fitted into the concave connecting member 2g, the locking claw 48g of the leg 46g is inclined along the upper surface of the projection 22g, and the gap between the leg 46g is narrowed against the force of the spring 47g. When it descends and passes through the tip of the deformable or non-deformable protrusion 22g, the gap between the legs 46g is enlarged again by the force of the spring 47g. At this time, the locking claw 48g is engaged at the tip of the projection 22g, and the convex coupling 4g and the concave coupling 2g are firmly engaged. The spring 47g becomes unnecessary if the deformability of the leg 46g, that is, the elasticity is strong. Depending on the purpose of use of the panel body, the above-described locking claw 48 may be used.
It is also possible to use an inclined locking claw 49g without making g horizontal, and accordingly, the tip of the projection 22g is also inclined 2
It may have 3 g. The inclination of the step in FIG. 28 corresponds to the locking claw 49g and the inclination 23g.

FIG. 31 is a cross-sectional view for explaining a concave connector 2h and a convex connector 4h having different shapes. The concave connector 2h has a dovetail groove 21h, and the convex connector 4h has a dovetail 41h. When the concave coupling tool 2h is fitted into the convex coupling tool 4h, the action of the notch 42h of the dovetail and mortise 41h causes
Since the dovetails 41h are deformed, the two are fitted. And the claw 22h of the concave connector 2h and the claw 43h of the convex connector 4h
Are engaged, so that the panel bodies 1 and 1 in which the connecting tools are respectively embedded are connected and do not come off. To prevent the panel body 1 from moving in the horizontal direction, that is, in the direction perpendicular to the plane of the drawing, the surfaces 23h, 24h,
A large number of grooves parallel to the paper surface are provided on any one surface or a plurality of surfaces of 25h as concave locking devices, and among the surfaces 44h, 45h, 46h of the convex connecting device 4h, the grooves of the concave connecting device 2h are provided. It is preferable to provide a large number of ridges on the surface opposite to the surface provided with. If the claw 43h is made of an elastic material, the cut 42
It is not necessary to provide h. Either one or both of the concave connector 2h and the convex connector 4h may be long and extend in the left-right direction of the panel body 1. In this example, the case where the concave connector 2h is provided on the lower end face of the panel body 1 and the convex connector is provided on the upper end face of the panel body 1 is illustrated. Note that the grooves on the surfaces 23h, 24h, and 25h of the concave connector 2h may be provided in a direction that is not parallel to the paper surface but perpendicular to the paper surface, or may be a combination of the parallel direction and the vertical direction. It goes without saying that the ridges of the convex connector 4 correspond to this. As in 23g in FIG. 30, 23h and 4h in FIG.
4h may be sloped.

Although the method of connecting the concave and convex connecting members has been described above, the mounting method of each mounting member described in FIGS. 3, 8 and 12 will be described in detail below, and then the panel of the present invention will be described. Various other methods of connection when the body is used for construction are described in various ways. That is, the present invention is not limited to the connection of the connecting members installed on the upper and lower end surfaces of the panel body, and the panel bodies can be connected by the connecting tools installed on the back surface of the panel body. Further, in order to perform the function of the panel body, a connecting member used for connecting the panel body in the lateral direction described in FIG. 1 or a connecting member and a connecting rod for connecting the opposed panel bodies are necessary. But,
Further examples and methods for exerting the function will be described below.

FIG. 32 is a perspective view of a concave connecting member 8 made of a material different from that of the panel body 1, which is embedded in the left and right direction on the back surface 14 of the panel body 1, and has a dovetail groove 81. . A ridge 89 having a flange at the bottom of the dovetail groove 81
If necessary, adhesion to concrete is enhanced.

FIG. 33 shows an L fixed to a foundation anchor 91 to fix the panel body 1 shown in FIG.
It is an enlarged view of the tenon 93 with a mounting as a convex coupling tool for coupling the letter-shaped mounting plate 92 with the concave coupling member 8 of the panel body 1. If the mounting bolt 94 is lengthened to provide a tenon at the other end, the panel bodies 1 facing each other can be connected. FIG. 34 shows an example in which a dovetail 82 as a convex coupler 85 is provided at both ends of a fixed length connecting rod 83.

In order to fit such a convex coupling 85 made of the dovetail 82 into the concave connecting member 8, the panel body 1 must be inserted from the left and right edges of the panel body 1, and the panel body 1 After the insertion, it is difficult to add any omissions. FIG. 35 is a plan view, and FIG. 36 is a cross-sectional view taken along the line AA in the direction of the arrow. That is, in this mortise 65, 1
The ４-square portion is symmetrical with respect to the center at two places, that is, a truncated cone 66, 66. If a narrow side is inserted along the opening edge of the groove 81 and then rotated 90 degrees, the inside of the dovetail 81 Is held. If the bolt 64 embedded and fixed in the dovetail 65 is connected to a connecting rod, the bolt 64 can be used as a convex coupler for connecting the opposing panel members.

Although the concave connecting member 8 is a molded product already shown in FIG. 1 and is embedded in the back surface 14 of the panel body 1, a groove may be directly formed without using a molded product. As shown in FIG.
May be the same plane. In this example, the panel body 1 is integrally formed of the same material, but only the groove portion may be embedded with another molded body. In this example, FIG.
As shown in FIG. 8, the mortise 67 as a convex coupler 85 at both ends of the connecting rod 83 is extended right and left to provide a screw hole 68, and the left and right panel bodies 1, 1 may be connected with the screw 69. It is possible to connect the panel bodies facing each other at the same time. Incidentally, the blocking plate F may be adhered on the surface of the concave connecting member 8 as shown in FIG. 1 or may be placed on the surface as shown in FIG. F
1 is as shown in FIG.

FIG. 39 is a perspective view showing an example in which a single vertical mortise 74 is provided as a convex connecting member 73 on the back surface 14 of the panel body 1. A dovetail groove 75 as a concave coupler 77 is fitted into the dovetail 74 at both ends of a connecting rod 76 with a turnbuckle 84 interposed therebetween. In this case, the distance between the opposing panel bodies can be finely adjusted. Of course, it is also possible to use a connector provided with a concave coupler having grooves at both ends of a fixed-length connecting rod. The convex connecting member 73 may be arranged in the horizontal direction or the vertical direction, may be installed at one or more locations, or may be a convex, C-shaped, or T-shaped molded product. The use of the blocking plates F and F1 is as shown in FIG. 39, and the top end surface of the convex connecting member and the surface of the blocking plate may be matched or may be low. The way of attaching the blocking plate is common to all drawings.

In order to connect the left and right panel bodies 1, 1,
The example of using the connecting tools provided on the left and right end surfaces of the panel body 1 has already been described, but a method of connecting with the connecting tools via the connecting member on the back surface 14 of the panel body 1 will be described with reference to FIGS. FIG. 40 shows a dovetail groove 6 of the concave connecting member 8 embedded in the back surface 14 of the panel body, for example, the dovetail 6 shown in FIG.
5 is inserted into the bolt 64 of the mortise 65 through a flat connecting member 7a having a hook at the tip, and a wing nut 103 is inserted.
Shows the state of being fastened. The shape of the connecting member 7a is shown in FIG.
When combined with the corresponding connecting device 7b shown in FIG.
As shown in FIG. 42, the hooks are engaged with each other, and they do not come off even if a tensile stress or a compressive stress is applied between them. In this example, the connecting members 7a and 7b are fixed to the panel body via the concave connecting member. However, the connecting member 7a may be fastened with the wing nut 103 via bolts and nuts directly embedded in the panel body. . However, in the case of an embedded nut, it is preferable to use a bolt. Examples of this application include crescents used for windows in architectural hardware and known hook connections.

The example shown in FIG.
A cut 89 is provided in the concave connecting member 8 of 4 and the left and right panel bodies 1 and 1 are connected by being inserted into the cuts 89 of both panel bodies 1 and 1 with a scissors-like connecting tool 7c to form a bridge. is there. It is also possible to provide a hole 70c for the mounting bolt 64 at an appropriate position of the connecting member 7c and tighten the connecting member 7c using the tenon 65 as described above.

Further, as shown in FIG. 12, a ring-shaped concave connecting member 180 is attached to one end of the dovetail groove 81 of the concave connecting member 8 on the back surface 14 of the panel body 1.
The right and left panel bodies can be connected by engaging the convex connecting member 181 formed of a hook-type hook attached to the concave connecting member of the adjacent panel body with 80. Incidentally, the concave connecting member 180 can also be used as a concave connecting member.

FIG. 44 is a perspective view for explaining another connecting member 7d, which is an application example of FIGS. 42 and 43. In other words, two mounting bolts 94 are fixed to appropriate positions on the mounting tenon 93 shown in FIG. 33, and the projections of the connecting member 7d, which is a modification of the connecting member 7c shown in FIG. And tighten it with the wing nut 103. As another method, when tightening with the wing nut 103 via a projection provided as necessary, the above-mentioned elongated mounting tenon 93 through which two mounting bolts 94 penetrate, is attached to the concave connecting member 8 by a reaction. The mortise 93 is connected.

The lateral connection of the panel body can restrain displacement due to external stress generated by concrete pressure or the like if the margin of the above-mentioned connecting member is reduced, but it is also possible to design the panel within the technical idea as shown below. The left and right and upper and lower panel bodies can be connected using the changed connecting tool. In the example shown in FIG. 45, the connecting tool is used, and two concave connecting tools as shown in FIG. 1 or 9 are arranged at appropriate positions on the panel body on the upper end surface of the lower panel body 1a. , And the two panel bodies 1b and 1c are fixedly provided with the convex connector 4 at positions corresponding to the panel bodies 1a, respectively.
The convex connector of the panel bodies 1b and 1c may be connected to the concave connector of the lower panel body 1a to simultaneously connect the vertical direction and the lateral direction. Therefore, as the connecting tool used in this method, the connecting tool shown in FIGS. 10 to 22 can also be applied.

In FIGS. 1 to 31, the vertical panel members are connected by the concave and convex connecting members fixed to the upper and lower end surfaces of the panel member to prevent the panel members from floating. However, the present invention is not limited to this, but connects the panel body in the vertical direction by using the concave and convex connecting members described in FIGS. 1 to 31 on the back surface 14 side of the panel body. As an example, various design changes were made to the connector of the present invention disclosed in FIGS. 1 to 44 described above within the scope of the technical idea using the concave and convex connectors shown in FIGS. 4 and 5. This is shown in FIGS.

FIGS. 46 to 49 show the case where the convex connector and the concave connector shown in FIGS. 4 and 5 are installed on the back surface of the panel body to form a connector for the upper and lower panel bodies. FIG. FIG. 47 is a perspective view of the concave connector corresponding to FIG. 46, and FIG.
8 is a partial cross-sectional perspective view of a main part showing a connection state of the upper and lower panel bodies using the concave connection member in the horizontal direction with FIGS.
FIG. 49 is a perspective view of a panel body using a vertical concave connecting member.

The convex connector 114 shown in FIG. 46 is a modification of the convex connector 4 of FIG.
6 correspond to the mounting frame 141 and the connecting frame 142, respectively. In order to easily attach the mounting tenon 93 described in FIG. 33 to the concave connecting member 8, a taper 104 a is attached to the mounting tenon 104 as shown in FIG. 46, and a bolt 105 buried in the center thereof is drilled in the mounting frame 141. The wing nut 103 penetrates the provided bolt hole 106 and is fixed to the concave connecting member 8.

In FIG. 47, a long mounting tenon 107 in which two bolts 108 are buried is fitted into the horizontal concave connecting member 8 buried in the upper part of the adjacent lower panel body. 47, the mounting plate 109 is fixed to the concave connector 112 of FIG. 47 from which the bottom plate of the concave connector 2 described above is removed as necessary.
And tighten it with the wing nut 103.

The convex connector 114 of FIG. 46 is attached to the concave connecting member 8 buried horizontally below the upper panel body in FIG.
When the convex connector 114 is fitted into the concave connector 112 described with reference to FIG. 47, the uneven connector is connected as described with reference to FIGS. 48 and the recess 143 are firmly connected to each other, and this connected state is shown in the perspective view of FIG. Note that a step 115 is provided in the middle of the connecting tool 114 in the vertical direction, and the convex connecting tool 114 is
12, when the step 115 is in contact with the upper end surface 116 of the concave connector, the convex connector 114 is restrained from moving downward when stress is applied to the connector. can do.

It is not necessary to fix the convex connector 114 and the concave connector 112 to the panel body back surface 14, and it is not necessary to interpose the concave connector 8. That is, the bolt 105 on the side of the convex connector is buried in the panel body to eliminate horizontal and vertical movement, and the other concave connector 112 is moved in the horizontal direction using the concave connecting member 8, or vice versa. Alternatively, the fixture may be fixed to restrict horizontal and vertical movement, and the convex connector may be moved in the horizontal direction by using the concave connecting member 8. Further, if the fixing accuracy to the panel body is improved, it is also possible to fix concave and convex connecting members to restrict horizontal and vertical movement.

In the above embodiment, FIG.
An example is shown in which one or two or more dovetailed mortises described in FIG. 37 or the concave mortise described in FIG. 39 are provided in a horizontal direction or a vertical direction. However, the present invention is not limited to this, and as shown in FIG. In addition, one or two or more concave connecting members may be provided in the vertical direction. A concave connecting member 112 and a convex connecting member 114 are provided at upper and lower ends thereof, and a connecting rod is provided as necessary. It is also possible to provide a horizontal concave connecting member above the panel body and a vertical dovetail in the downward direction.
One or two or more horizontal and vertical directions can be combined. FIG. 49 also shows a method of connecting the panel bodies up, down, left, and right. That is, the tenon joint 7 is fixed to both or one side end of the panel body 1, and the convex joint 4 is provided at the lower end thereof. The other panel body 1
The concave connecting member 6 of the groove is fixedly provided at the side end of the. Further, a concave connecting member 2 is provided on the central upper end surface of the panel body. In connection with the adjacent panel body, the convex connecting member 7 and the convex connecting member 4 are fitted into the groove of the concave connecting member 6, and the convex connecting member 4 is connected to the concave connecting member 2 by elastic action. In this case, the masonry method is limited to the staggered arrangement. When the concave connector 2 is provided at the upper end of the concave connector 6, masonry of the panel body 1 and the joint can be performed. Therefore, various joint patterns can be masonry by combining and using one or more concavo-convex connectors.

FIG. 50 is a perspective view showing still another embodiment of the connector. In this example, similarly to the above-described embodiment, the convex connecting member 124 is fitted to the horizontal or vertical convex connecting member and tenon described with reference to FIG. Can be fixed to the back surface of the panel body. The lower part of the convex connecting member 124 is bifurcated and is expanded outward to be deformable legs 125 and 12.
5 is formed, and a protruding claw 126 is provided at a leg end thereof.

In the lower panel body 1, about half of the width of the non-deformable concave connector 122 is embedded, and the exposed portion of the concave connector 122 is slightly larger than the thickness of the convex connector 124. A rectangular hole having a width of less than the distance between the two protruding claws 126 and 126 protruding ends, and a receiving port 120 whose one side in the length direction of the hole coincides with the rear surface of the panel body 1 is provided. When the lower end of the convex connector 124 is pushed into the receiving port 120, the leg 125 is once narrowed by elasticity, and the protruding claw 126 passes through the receiving port 120 and is expanded again by elasticity.

In this state, when the upper portion of the convex connecting member 124 is fixed to the upper panel body 1, the convex connecting member 124 comes into close contact with the back sides of the upper and lower panel members, and the underground panel member is double-connected. This means that large positive and negative bending moments can be handled. As the concave connecting member 122, various shapes such as a mountain shape, a groove shape, a Z shape, a T shape, an I shape, and a flat shape are used in addition to the H shape. It should be noted that the concave connector 122
Hole 12 provided in plate 121 directly or welded to
Reference numerals 8 and 127 can be used as concave connecting members for connecting the left and right panel bodies, respectively, and concave connecting members for connecting the opposing panels via connecting rods.

The example shown in FIG. 51 also connects the upper and lower panel members using a concave connecting member provided on the back surface of the panel member. The design described in FIGS. 12 and 13 is changed in the same manner, and the pillar-shaped
5, a convex connector 134 having a trapezoidal bulging portion at the lower end thereof as a convex 136 is prepared. A dovetail 104 inserted in a dovetail groove of a concave connecting member (not shown)
The convex connector 134 is inserted into the bolt 105 and fastened with the wing nut 103 to fix the convex connector 134 to the panel body. On the other hand, it is a box-like shape having a hollow portion 131 for receiving the lower portion of the trapezoidal body portion 135, and a concave portion 133 is provided on the inner surface of the hollow portion for engaging with the protrusion 136 of the convex connector 134. A connector 132 is prepared and fixed to another panel body in the same manner as described above. When the convex connector 134 is fitted into the concave connector 132 in the horizontal direction, the recess 1
The upper and lower panel bodies are firmly connected by the locking action of the protrusion 33 and the protrusion 136. Also, in the examples of FIGS. 50 and 51, similarly to FIG. 48, the connecting member is fixed to the panel body via the uneven connecting member, but is not limited to this, and one or both of the uneven connecting member are provided. May be directly fixed to the panel body. However, in case of embedded nut, bolt 1
05a. 46 to 51, the blocking plate F in the case of the concave-convex connecting device on the back side is attached at the factory or the site as described above, and the secondary blocking plate F1 is packed after the connecting of the concave-convex connecting device.

FIG. 52 is a perspective view of the assembled state of the panel body using another connecting member as viewed from the back surface. As described with reference to FIG. 3, the lower panel body 1 is fixed to the base 9 with the L-shaped mounting plate 92 fixed by the anchor 91, and the mounting bolt 94 of the mounting tenon 93 is connected to the other hole of the L-shaped mounting plate 92. And is fixed to the concave connecting member 8 by the wing nut 103. The concave connecting member 8 is provided above and below the panel body in the type shown in FIG. 37, and the upper concave connecting member 8 is provided with mounting tenons 93 and 65 and mounting bolts 94 shown in FIGS. 64
, And one of the mounting bolts 94 or 64 is inserted into the downward bolt hole of the rectangular plate convex connector 154 and fixed by the wing nut 103. It is installed facing upward. 24 and 25 are provided on the mounting bolts 94 or 64 of the concave connecting tool 152 for receiving hooks provided at both ends of the connecting rod connected to the opposing panel body. Is also good. Further, a convex coupler 103b of the same type as having the concave mounting bolt 103a in the above-mentioned mounting tenon may be fitted into the concave connecting member by the above method.

In addition to the above, a method of attaching the concave coupling member and the convex coupling member to the concave coupling member 8 is to attach the tenon 93 or 65 with a screw penetrating, and to attach by the reaction of penetration of the concave attaching bolt 103b. The tenon may be fastened to the concave connecting member. The convex connector 154 and the connecting member 7f may be simultaneously tightened by inserting the bolts of the concave connecting member 103a using the bolt through holes provided at both ends of the rectangular connecting member 7f.

Next, the upper panel body mounted on the lower panel body 1 has one convex connecting member extending horizontally downward, and the upper part thereof has the same concave connecting member 8 as the two lower panel members. Is installed. The bolt of the concave connecting member 152 is inserted into the other bolt hole of the convex connecting member 154 protruding from the lower panel body in the lower concave connecting member 8 and tightened with the wing nut 103 similarly to the lower panel. Then, the lower panel body and the upper panel body are firmly connected. The lateral connection is performed in the same manner as described above by the deformation 7e of the connection tool 7f described above. Both ends of the connecting member 7e are inserted into recessed bolt holes of the convex coupling member 103b and fixed by nuts. Further, the convex connecting member 154 is installed on the second concave connecting member 8 above the upper panel body 1 in the same manner as in the case of the lower panel body,
In the third-stage panel body 1, the connection of the concavo-convex connecting members is performed in the same manner as the second-stage panel body, and the connection with the opposing panel body is also sequentially performed by the above-described connecting rod. In FIG. 52, the convex connector 154 is provided for each panel body. However, the present invention is not limited to this, and a plurality of convex connector 154 may be used. At this time, one concave connecting member may be provided on the panel body.

The concave connecting member of FIG. 52 uses FIG. 37, but is not limited to this.
May be vertical, and the convex connecting member shown in FIG. 39 may be horizontal or vertical. At this time, the concave connecting tool may be used by changing the design of the mounting groove 123 in FIG. 50 according to the situation. When the blocking plate used for the panel body is not described in the drawings shown in FIGS. 1 to 52, it is omitted for the sake of clarifying the drawings and is naturally attached in the same manner as described above. This method is also as described in FIG.

The panel body of the present invention is not limited to the solid panel body shown in FIGS. 1 to 52, but may be a panel body having a frame shown in FIG. FIG. 53 is a perspective view of a panel body 160 showing this embodiment. Panel body 16 of this example
Numeral 0 denotes a frame formed by upper and lower receiving plates 161 and a frame 163 connecting the receiving plates 161, to which a net 164 made of metal or synthetic resin is attached. The receiving plate 161 is in the form of a channel rail having a substantially U-shaped cross section made of metal or synthetic resin, and is opened side by side on the upper surface of the receiving plate 161 on the upper side, that is, the edge surface as a panel body. A concave connector 162 similar to the concave connector 2 shown in FIG. 2 is formed, and is fitted into the concave connector 162 at a position corresponding to the concave connector 162 on the lower surface of the lower receiving plate 161. In addition, a convex connector 164 similar to the convex connector 4 shown in FIG. The prism 165 inserted into one end of the receiving plate 161 forms a convex connecting tool for connecting the left and right panel bodies, and the other end forms a concave connecting tool, and the prism 165 is provided as necessary. Groove 166a provided
Of the left and right receiving plates 161 by moving the butterfly bolt 166 of the
Fix it in between. The panel body facing the connecting rod 83
Are linked by In addition, the net and the receiving plate may be formed into one body by punching. The net 164 of the present invention may be a net itself, a woven or non-woven fabric, a material such as iron, non-ferrous metal, resin or the like used for a barrier plate or a decorative plate. Materials made flexible or woven into fibers may be used.

In the above embodiment, the panel body 1 has been described as being rectangular, but the shape of the panel body which can be used in the present invention is not limited to a rectangle, and is not limited to one kind of shape. As shown in FIG. 54, a cross panel panel 171, a modified cross panel panel 172, a convex panel panel 173 and the like can be combined and connected to the rectangular panel panel 1. In this example, the connection boundary in the horizontal direction is not continuous, so that the resistance to the bending stress described above is improved and a pattern can be formed.

Further, the panel body 1 of the present invention is not limited to a flat plate-like body, but may be a cylindrical shape as shown in FIG. They can be used or combined to construct the outer wall of a tank. In addition, the decorative layer 180 may be provided not only on the entering round surface side but also on the outgoing round surface side.

FIGS. 56 and 57 are perspective views showing an example of a panel body used at a corner portion when constructing the panel body 1 described above. FIG. 56 shows a panel body 1e for a corner.
FIG. 57 shows a panel body 1f for an outgoing corner. Note that a connecting tool, a connecting tool, and a connecting member for connecting the panel bodies are provided as necessary, and are not limited to the types and numbers illustrated.

In the example shown in FIG. 58, one side is constructed with a decorative panel body 1, and the other side panel body which does not require much appearance is constructed with a formwork 190. The form 190 is supported by round pipes 191 and 192 attached to the outside of the form. And round pipe 19
1, 192 is connected to the connecting rod 83 via the eyeglass washer 193, so that when concrete is cast between the panel body 1 and the frame body 190, the distance between the two is accurately maintained. Then, after the concrete work is completed, the formwork 190 is removed.

FIG. 59 is an assembled perspective view of the auxiliary member. FIG.
8, in order to reduce the construction cost, round pipes 191 and 192 as auxiliary materials were used as the frame for the frame, but in FIG. 59, round pipes 19 as auxiliary materials 199 for constructing the panel body were used.
1 and 192 are used. Although the panel body described above has a structure that can be erected on its own, depending on the contents of the connector, when the connection state of the concave-convex connector is close to the pin connection, when the panel body is laid, The auxiliary member 199 is used in such a case because the bin connecting portion of the panel body may be displaced back and forth.

As a construction method, after the pipe foundation 194 is installed, the vertical round pipe 191 is brought into contact with the panel body to erect the pipe foundation 194, and a separator 195 is erected at a position between joints of a predetermined panel body, and the horizontal side is provided. After the round pipes 192 are erected, they are tightened with the fasteners 193. In this way, the temporary construction of the auxiliary material is performed in the left-right direction and above. The round pipe construction may be started from the horizontal round pipe 192. Auxiliary material 1
99 is not limited to round pipes;
The auxiliary material is selected from an appropriate shape such as a shape. If necessary, the auxiliary material may be provided only on one side, and the separator 195 may be omitted depending on the type of the auxiliary material and the connection tool. The masonry of the panel body is performed by the method described with reference to FIG. 53 to 59, the blocking plate F is stretched at an appropriate place as described above.

By using the auxiliary material 199 as a temporary material in this way, the above-described connecting tool for connecting the panel body in the vertical direction and, if necessary, the connecting tool for connecting the panel body in the horizontal direction are further opposed to each other. A connecting member and a connecting rod for connecting the panel body can also be omitted. However, in the case shown in FIG. 8, the connection with the opposing panel body is required, so that the connection member and the connection rod are required to a minimum. In the method of constructing such a panel body, first, an auxiliary material 199 as a temporary material shown in FIG. 59 is erected, and the recess 81c described in FIGS. 24 and 25 or FIG.
Adhesion is applied to the back surface of the attachment tenon 93 and the like described in (1), and is attached to an appropriate position on the surface of each panel body. A bolt 94 erected from an attached tenon 93 or the like is attached to the auxiliary member by welding, an adhesive, a nut, or the like to cope with the rising and horizontal movement of concrete pressure. If there is an intermediate panel body G, the auxiliary material 199 is buried and connected to the intermediate panel body by the above-described method. Thereafter, a filler is filled between the panel bodies, and after curing, the auxiliary material is removed, and an adhesive such as a tenon with a mounting attached to the surface of the panel body is peeled off.

In the present invention, the panel body is a precast concrete product or the like, and when the concrete is further poured between the facing panel bodies, the thickness of the panel should be reduced as much as possible. Therefore, it is preferable to embed a reinforcing agent such as a reinforcing bar or a reinforcing fiber inside. The panel body is concrete, net,
It is composed of building materials such as wire mesh, woven fabric, non-woven fabric, wood, iron, non-ferrous metal, stone, ceramics, and leather. As the decorative layer, in addition to a simple mortar finish, a stone finish such as marble or granite, a tile finish, a terrazzo finish, and the above building materials can be employed.

[0100] When a molded article is separately used as the connecting member, the connecting member, and the connecting member, various synthetic resins and various metal materials can be used. The optimum material is selected from the synthetic resin materials in consideration of the expected tensile strength, the expected amount of positional shift between the coupling tools, and the like. In the embodiment, the concave connector is provided on the upper end surface of the panel body and the convex connector is provided on the lower end surface. However, the case may be reversed.

In the present invention, each member shown in the embodiments and the drawings is merely an example, and can be replaced with other known members having the same function. For example, an example is described in which a connecting groove and a groove and a tenon are used in the connecting member and the connecting member. By embedding the other of the shaped members in the back surface of the panel body, the invention can be implemented without any trouble as a C-shaped engaging portion formed by the wall and the L-shaped material.

In the present invention, it is not necessary to equip the panel body with all of the connecting members, connecting members, and connecting members, and they are selectively provided as needed depending on the intended use or site. For example, when the panel body is thick, a plurality of connecting tools can be used in parallel on the end face of the panel body, or various connecting tools, connecting tools, and connecting members can be appropriately combined and used. Depending on the situation, it is also possible to use only a connecting tool without using a connecting tool or a connecting rod. In this way, various construction panels can be provided. Further, the shape of the box shape of the coupler is not limited to a rectangle, but may be a U shape, a circle, an ellipse, a triangle, a trapezoid, etc.
A combination of these shapes is adopted within the technical scope, and the presence or absence of a box-shaped bottom is selected as necessary.

[0103]

Since the present invention is configured as described above, it has the following effects. That is, by fitting the corresponding connecting tool, connecting tool, and connecting member to each other, the panel body facing up and down, left and right, and facing each other can be easily and quickly connected to each other without using a tool or an auxiliary material, even without a skilled worker. In addition to being able to be connected, by using an auxiliary material as a temporary material, masonry can be accurately and accurately laid.

In particular, if the concave connecting member is box-shaped and the convex connecting member is columnar, at least one of the side surfaces of the connecting members is kept in contact with each other when the two are fitted together. By eliminating the gap as much as possible, it is possible to cope with the concrete flowing pressure stress, and to integrate the upper and lower panel bodies to make the panel body wall surfaces the same.

In connecting the panels facing each other via the connecting rod, a concave connecting member or a convex connecting member is provided on the back surface of the panel body, and the convex connecting member or the concave connecting member corresponding to the end face of the connecting rod and the tambuckle are connected. If provided, by selecting or adjusting the length of the connecting rod, it is possible to maintain a predetermined interval between opposing panels.

As described above, the panel body can be accurately assembled with high precision, and the panel body can sufficiently cope with the filling pressure, so that the function as a blocking plate can be sufficiently exhibited. That is, by securing the wall thickness of the building, the watertightness of the barrier plate is maintained, and the above-described leakage of cold air, hot air, radioactivity, and the like is eliminated, and the purpose of the structure having the barrier plate is achieved. . Further, since the panel body has a connecting member and the like, the construction can be easily, quickly and accurately performed even by a skilled person, so that a functional and more economical construction can be provided.

[Brief description of the drawings]

FIG. 1 is a partially sectional perspective view showing an example of a panel body of the present invention.

FIG. 2 is a partially sectional perspective view showing a state where the panel bodies of FIG. 1 are assembled.

FIG. 3 is a vertical sectional view showing a state where the panel bodies of FIG. 1 are assembled.

FIG. 4 is a sectional view of a convex connector.

FIG. 5 is a cross-sectional view of the concave connector.

6 is a partial cross-sectional perspective view showing a state in which the convex connector of FIG. 4 is fitted into the modified concave connector of FIG. 5;

FIG. 7 is a cross-sectional perspective view of a main part showing details of a panel body.

FIG. 8 is a masonry sectional view when three panel bodies are erected.

FIG. 9 is a partial cross-sectional perspective view just before connection for explaining an installation state of a connection tool.

FIG. 10 is a cross-sectional view showing a state where another example of a convex connector is fitted into a concave connector and the panel body is connected.

FIG. 11 is a cross-sectional view showing a state where another example of a convex connector is fitted into a concave connector and the panel body is connected.

12A and 12B are views for explaining another example of the connecting member and other members, wherein FIG. 12A is a rear perspective view of the panel body, and FIG. 12B is a partially sectional perspective view of the convex connecting member.

FIG. 13 is a partial cross-sectional perspective view for explaining a fitting state of the concave and convex couplers of FIG.

FIGS. 14A and 14B are views immediately before connection of a connector of another example, FIG. 14A is a perspective view of the connector, and FIG. 14B is a partial cross-sectional perspective view of a concave connector.

FIG. 15 is a cross-sectional view showing a state where another example of a convex connector is fitted into a concave connector and the panel body is connected.

FIG. 16 is a cross-sectional view showing a state where another example of a convex connector is fitted into a concave connector and the panel body is connected.

FIG. 17 is a cross-sectional view showing a state in which another example of the convex connector is fitted into the concave connector and the panel body is connected.

FIGS. 18A and 18B are cross-sectional views showing a state where another example of a convex connector is fitted into a concave connector and the panel body is connected, wherein FIG. 18A is a cross-sectional view thereof, and FIG. FIG.

FIGS. 19A and 19B are diagrams of another example of the coupler, in which FIG. 19A is a cross-sectional view of a convex coupler and FIG. 19B is a cross-sectional view of a concave coupler.

FIG. 20 is a cross-sectional view showing a state where the convex connector of FIG. 19 is fitted into the concave connector and the panel body is connected.

FIG. 21 is a cross-sectional view showing a state where another example of a convex connector is fitted into a concave connector and the panel body is connected.

FIG. 22 is a cross-sectional view showing a state in which another example of the convex connector is fitted into the concave connector and the panel body is connected.

FIG. 23 is a rear perspective view of another example panel body.

24 is a sectional perspective view of a main part for describing a connection state of another connection tool related to FIG. 23;

FIG. 25 is a cross-sectional perspective view of an essential part for describing a connection state of another connection tool related to FIG. 23;

FIGS. 26A and 26B are cross-sectional views showing another example of the connecting tool, in which FIG. 26A is a cross-sectional view showing a state where the convex connecting tool is fitted into the concave connecting tool and the panel body is connected; It is a perspective view.

FIG. 27 is a perspective view of a lock used in the convex connector of FIG. 26;

FIGS. 28A and 28B are diagrams of another example of a connecting tool, in which FIG. 28A is a cross-sectional view showing a state where the convex connecting tool is fitted into the concave connecting tool and the panel body is connected, and FIG. It is a perspective view.

29A and 29B are views of another example of a connecting tool, in which FIG. 29A is a cross-sectional perspective view showing a state where the convex connecting tool is fitted into the concave connecting tool and the panel body is connected, and FIG. It is principal part sectional drawing of a vicinity.

FIG. 30 is a cross-sectional view showing a state where another example of the convex connector is fitted into the concave connector and the panel body is connected.

FIG. 31 is a cross-sectional view just before a concave connector of another example is fitted into a convex connector.

FIG. 32 is a perspective view of a concave connecting member embedded in the back surface of the panel body.

FIG. 33 is an enlarged view of a tenon with mounting and a mounting bolt.

FIG. 34 is a perspective view showing an example of a fixed-length connecting rod provided with convex couplers at both ends.

FIG. 35 is a plan view showing an example of a tenon.

36 is a cross-sectional view taken along the line AA of FIG. 35 in the direction of the arrow.

FIG. 37 is a perspective view of a concave connecting member provided on the back surface of the panel body.

FIG. 38 is a perspective view of a convex coupler and a connecting rod.

FIG. 39 is a perspective view of a convex connecting member provided on the back surface of the panel body.

FIG. 40 is a perspective view showing one of the connecting members.

FIG. 41 is a perspective view of the other connecting tool that forms a pair with the connecting tool of FIG. 40;

FIG. 42 is a perspective view showing a state where the couplers of FIGS. 40 and 41 are combined.

FIG. 43 is a perspective view showing another connecting tool.

FIG. 44 is a perspective view illustrating a method of connecting left and right panel bodies using another connecting tool.

FIG. 45 is a perspective view illustrating a method of connecting the left and right panel bodies using another connecting tool.

FIG. 46 is a perspective view showing a convex connector and components for fixing the convex connector on the back surface of the panel body.

FIG. 47 is a perspective view showing a concave connector and components for fixing the concave connector on the back surface of the panel body, which is used in combination with the components of FIG. 46.

FIG. 48 is a perspective view showing a state in which a connector is connected to the back surface of the panel body using the components shown in FIGS. 46 and 47.

FIG. 49 is a perspective view showing another example of connecting upper, lower, left and right panel bodies using a connecting tool.

FIG. 50 is a perspective view showing a state immediately before the upper and lower panel bodies are connected by another connecting tool.

FIG. 51 is a perspective view illustrating another convex connector and concave connector and an article relating thereto.

FIG. 52 is a perspective view showing a state where the panel body is assembled by another example of the connector.

FIG. 53 is a perspective view of a panel body having another example of a connector.

FIG. 54 is a perspective view showing an example constructed by combining a rectangular panel body and a deformed panel body.

FIG. 55 is a perspective view of another example panel body.

FIG. 56 is a perspective view showing an example of a panel for corner entry.

FIG. 57 is a perspective view showing an example of a panel for a corner come-out.

FIG. 58 is a perspective view of masonry using an auxiliary material on one side to masonize the panel body.

FIG. 59 is a perspective view of masonry using auxiliary members on both sides for masonry of a panel body.

[Explanation of symbols]

F: blocking plate, F1: secondary blocking plate, F2: secondary blocking plate, F
3: Filler, F4: Joint material such as packing, F5: Joint,
F6: Uneven joint, G: Intermediate panel body, G1: Blocking plate, E
... decorative board, C ... filler 1, 1a, 1b, 1c, 1e, 1f, 160, 171,
172, 173: Panel body 11, 12: End surface, 13: Front surface, 14: Back surface, 15: Concave step, 16: Convex step 2, 2a, 2b, 2d, 2e, 2f, 2g, 2h, 3
a, 3b, 3c, 31c, 32c, 112, 122, 1
32, 152, 162... Concave connector 4, 4a, 4b, 4d, 4e, 4f, 4g, 4h, 5
a, 5b, 5c, 50c, 114, 124, 134, 1
54, 164... Convex couplings 25, 25a, 35a, 38a, 25b, 33b, 34
b, 32c, 34c: locking claws 45, 45a, 55a, 58a, 45b, 53b, 54 of the concave coupling device
b, 57b, 52c, 53c ... locking claws 42b, 51b, 23d, 22e, 22f ... bulging portions 41a, 51a, 41b, 52b, 31d, 41g ... base portions 42a, 52a, 56a, 55b, 56b , 42e, 4
6g, 125 ... Legs 24a, 43a, 24b, 43b, 42d ... Tab 21a, 21b, 31a, 31b, 36a, 21d, 2
1e, 21f, 21g ... Boxes 22a, 22b, 23, 32a, 32b, 46, 37
a, 123, 136... projections, protrusions 26, 43, 133, 143... recesses 7a, 7b, 7c, 7d, 7f.
Concave connecting member, 7,181 ... convex connecting member, 73 ... convex connecting member,
Reference numeral 8: concave connecting member, 77: concave coupling tool, 85, 103b: convex coupling tool, 75, 81: existing groove, 123: mounting groove, 6
5, 74, 82 ... tenon, 93, 104, 107 ... tenon with attachment, 76, 83 ... connecting rod, 84 ... turnbuckle, 64, 105, 108 ... bolt, 94 ... mounting bolt, 103 ... wing nut, 9 ... foundation, 91 ... foundation anchor, 92 ... L-shaped mounting plate, 195 ... separator, 19
9 ... Auxiliary material

──────────────────────────────────────────────────の Continued on front page (51) Int.Cl. ⁶ Identification code FI E04B 2/86 611A

Claims (17)

[Claims] 1. A construction panel body comprising: a panel body provided with a blocking plate on a back surface; and a coupling tool for constructing a wall surface by connecting the panel body to an adjacent panel body. 2. A panel body for construction, comprising: a panel body having a shielding plate attached to a surface thereof; and a connecting tool for constructing a wall surface by connecting the panel body to an adjacent panel body. 3. A pair of connecting tools for connecting mutually adjacent upper and lower panel bodies to upper and lower end surfaces of the panel body,
The panel body has a concave connector on one end surface and a convex connector on the other end surface, and the upper and lower panel bodies are connected to each other by fitting the concave connector and the convex connector. The construction panel body according to claim 1, further comprising a tool. 4. A pair of connecting members for connecting the upper and lower panel members adjacent to each other on the upper and lower back surfaces of the panel member, wherein the panel member has a concave connecting member on one back surface and a convex connecting member on the other back surface. The connector according to any one of claims 1 to 3, further comprising a connector, wherein the upper and lower panel bodies are connected to each other by fitting the concave connector and the convex connector. Panel body for construction. 5. The construction panel according to claim 1, wherein the connection of the connecting members is performed by locking or engaging. 6. The construction panel body according to claim 1, wherein the connection of the connecting members is performed by meshing. 7. A panel according to claim 1, further comprising a connecting member on one or both of the front surface and the rear surface of the panel body for connecting the panel body to an opposing panel body. Panel body for construction. 8. A panel has a blocking plate on one or both of a front surface and a back surface thereof, and a connection member for connecting the panel body to an opposing panel body is provided on one or both of the front surface and the back surface of the panel body. A panel body for construction, characterized in that: 9. The panel body according to claim 1, further comprising a pair of connecting members for connecting the left and right panel bodies to each other on one or both of the left and right end surfaces and the rear surface of the panel body. The construction panel body according to claim 1. 10. The construction panel body according to claim 1, wherein a decorative material is provided on a surface of the panel body. 11. The panel body for construction according to claim 1, wherein the panel body is formed of one or both of a building material and a barrier plate. 12. The construction panel body according to claim 1, wherein the panel body is curved or bent. 13. When the panel body according to any one of claims 1 to 12 and the adjacent panel body are connected to each other to form a wall surface, a connecting tool of the panel body is connected vertically. A method of connecting construction panel bodies, comprising masonry. 14. The apparatus according to claim 13, wherein a plurality of panel bodies having a connecting member on one or both of the front surface and the back surface are arranged in parallel, and a plurality or all of them are connected by a connecting rod. Method of connecting panel bodies for construction. 15. A panel body connected to a horizontally adjacent panel body by a connecting member provided on one or both of a back surface and left and right end surfaces of the panel body.
4. The method for connecting a construction panel according to any one of 4. 16. The panel body according to claim 13, wherein the panel body is laid with the assistance of a temporary material.
3. The method for connecting a panel body for construction according to item 3. 17. The method according to claim 13, wherein a filler is filled between the opposing panel bodies.