JPH07310386A - Built-up wall of light-weight steel frame - Google Patents

Abstract

PURPOSE: To improve workability and durability by spraying cement against a wall board, in which a connecting board and a base board are installed to the frame of a wall surface, forming the wall surface and forming the frame of the wall surface in a combination type upright beam. CONSTITUTION: Connecting boards 50 are mounted and fixed on a wall-surface frame 10, and the connecting boards 50 and base boards 60 are fitted and the wall board of the built-up wall is constituted. Cement in proper thickness is sprayed against the surface of the wall board to form a wall surface. The wall-surface frame 10 is composed of combination upright beams 11 and principal parts such as side steel beams 33, 34. The combination type upright beams 11 are assembled by upper-stage upright beams 12a, intermediate-stage upright beams 14 and lower-stage upright beams 12b in the beams. The side steel beams 33, 34 are used for determining the limitations of both ends of the wall. A bearing effect is generated by combining the combination type upright beams 11 and upper and lower steel beams 31, 32. The whole wall-surface frame is combined firmly, and the stout frame is formed.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a light-weight steel frame assembly wall which can be quickly assembled, has a strong mechanism, and can save labor in forming a partition wall surface of a building.

[0002]

2. Description of the Related Art Conventionally, construction techniques in a wall forming mechanism of a lightweight steel frame have generally adopted a measure of mounting a gypsum plate or a cement plate on the low-weight steel frame. As a result, the wall surface of the partition wall was formed by a hard body mechanism. However, its drawback is that the deformation mitigation is poor, and the wall mechanism lacks in integrity and durability is poor, and when an earthquake or vibration occurs during construction, the pressure on the main beam is mitigated in the rigid wall mechanism. Since it is not possible, the wall surface easily cracks. What is worse is that the direction of cracks is not constant, and if the vibration is strong, there is a high possibility that the wall will rupture, collapse, or cause death or injury to people, which poses a threat in terms of living, and the wall surface repair work after the fact or a new wall surface. Have to spend a considerable amount of money to create.

In the recent construction of a new wall surface at the time of comparison, a metal substrate is used for the wall surface frame, and a cement wall having an appropriate thickness is sprayed on the surface to form a wall surface. This construction can increase the strength of the wall surface by the reinforcing action of the metal substrate. However, according to this construction method,
Since the connection strength between the substrates is weak, when the mutual joint portion is subjected to a vibration or other action force, it is very easy to loosen and the wall surface of the portion is easily broken. In addition, when mounting wall cement by this construction, a horizontal reference must be set every time the wall is constructed. As a result, it serves as a thickness standard when cement is installed. Therefore, it takes a lot of time and labor for the construction, and the cost must be increased because the construction must be performed by an experienced worker.

The above-mentioned conventional assembly wall has the above-mentioned drawbacks, and after the construction is completed, when the wall surface is impacted by an external force, the cement is easily peeled off or cracked. In addition to the appearance of the damaged wall being aesthetically pleasing,
I have to spend a huge amount of money and time to repair it. Therefore, in general, a long plate-like impact prevention plate is attached to a place where it is likely to receive an impact to prevent the wall surface from being broken.

However, the conventional impact-preventing plate is usually attached to the wall surface by using the attaching method, and is easily detached from the wall surface when an impact is applied, and the effect of preventing impact cannot be expected so much. Further, the conventional lightweight steel frame mechanism uses I-type or U-type steel to form a straight beam. A horizontal beam is attached to it to form a beam frame. Therefore, the straight beam and the horizontal beam need not only long steel materials but also have a considerable thickness in terms of strength. Furthermore, it is inconvenient for transportation and construction, and it is not possible to use a circular or rectangular steel material with good mechanical strength due to the limitation of the construction method, and it is also unsuitable for using a hollow circular pipe or a rectangular pipe. is there. Further, the conventional RC mechanism is more complicated to construct, requires more construction time and man-hours, and has a problem such as the weight of the building to be loaded. This RC mechanism is often adopted from the viewpoint of weight reduction and construction of the current building construction. Not not. Further, in order to prevent the toughness and repulsion of the main steel beam, the RC mechanism is almost avoided from using it. Therefore, it is the current situation that another alternative method is required.

[0006] The creator of the present invention has completed the present invention through repeated research in view of the above-mentioned deficiencies and, in addition, many years of experience and continuous improvement.

[0007]

SUMMARY OF THE INVENTION The present invention solves the above-mentioned deficiencies of the prior art, and in the molding of the wall of a building partition wall, the assembly is quick, the mechanism is strong, and the impact can be prevented.
It is an object of the present invention to provide a light-weight steel frame assembly wall that can be made lightweight and labor-saving.

[0008]

As a means for solving the above-mentioned problems, the present invention forms a wall plate by attaching a connecting plate and a substrate to a frame of a wall surface to form a wall plate, and spraying cement on the wall plate to form the wall surface. To do. Among them, the skeleton of the wall surface has a combination type straight beam, and the middle stage of the straight beam is provided with screws in opposite directions at both ends thereof. Both ends can be pressed against the frame and floorboard of the building. An extension plate is provided on the adjacent side edges of the connection plate or the substrate to strengthen the connection between the connection plate and the substrate, and an adhesive element is installed on the surface of the connection plate and the substrate. It is also used to increase the bond strength between the wall and cement. Further, there is provided an assembly wall of a light-weight steel frame configured such that a device serving as a cement thickness reference is installed on the surface of the connection plate when the cement is mounted.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The light-weight steel frame assembly wall of one embodiment of the present invention shown in FIG. 1 has a connection plate 50 (described later) attached to and fixed to the wall frame structure 10, and the connection plate 50 and a substrate 60 described below. Are fitted together to form the wall plate of the assembly wall. After that, the present invention is constituted by spraying cement having an appropriate thickness on the surface of the wall plate to form a wall surface.

As shown in FIGS. 2 and 3, the wall frame 10 of the present invention is composed of main components such as a combination type straight beam 11 and side steel beams 33, 34. Among them, the combination straight beam 1
1 is assembled from an upper straight beam 12a, a middle straight beam 14 and a lower straight beam 12b. The side steel beams 33, 34 serve to define the limits at both ends of the wall. Further, a supporting effect can be generated by the combination of the combination type straight beam 11 and the upper and lower steel beams (or floor plates) 31 and 32. Thus, the entire wall frame can be firmly joined to form a solid frame. Hereinafter, the specific mechanism of each component of the wall frame and its application method will be described in detail with reference to the drawings.

In the actual application, the combination type straight beam is a multi-stage combination, and the cross-sectional shape of the mechanism and each step is not limited except for the screw portion and has any shape or hollow body. It may be possible, but from the viewpoint of mechanical strength, it is preferable to use a material such as a hollow circular tube or a rectangular tube. This is because the mass is light and the strength is high. Further, the proper strength can be obtained also by adopting a real cylinder or prism.

Next, the mechanism of the three-stage combination straight beam adopting the rectangular tube will be described. As shown in FIG. 3, the combination type straight beam 11 includes an upper stage straight beam 12 a, a middle stage straight beam 14, and a lower stage straight beam 12.
b, the upper screw bush 20 and the lower screw bush 25, and the like. The upper straight beam 12a has a substantially columnar shape, and has protruding ears 13 projecting from both sides at one end and a vacant chamber 17 at the other end. The upper screw bush 20 has a substantially hollow column shape, and the end thereof is the upper straight beam 1
Neck 2 which is slightly smaller for fitting with the empty chamber 17 of 2a
1 is provided. Further, an inner screw 22 is provided in the central portion along the axial direction. The lower straight beam 12b has a substantially columnar shape, and its structure is substantially the same as that of the upper straight beam 12a. A convex ear 19 protruding from both sides is formed at one end of the lower straight beam 12b and an empty end is formed at the other end thereof. A chamber 18 is provided. The lower screw bush 25 has a substantially hollow columnar shape, and one end thereof has a neck portion 2 for fitting with the empty chamber 18 of the lower straight beam 12b.
6 is provided. Further, an inner screw 27 whose axial direction is opposite to the inner screw of the upper screw bush 20 (i.e., one is a left screw and the other is a right screw) is provided in the center along the axial direction. The middle straight beam 14 has a substantially long columnar shape, and long screws 15 and 16 whose turning directions are opposite to each other are provided at both ends of the middle straight beam 14 and the inner screws 22 and 27 of the upper and lower screw bushes 20 and 25, respectively. It is designed to fit and tighten.

The combined straight beam is used to quickly form a frame of a partition wall between the upper and lower main steel beams (or steel plates) 31 and 32. As shown in FIG. 2, the implementation application example is as follows: First, the upper and lower main steel beams (or steel plates) 31, 32
Two parallel lines are drawn on each side by a method such as black wire, and it is used as a standard for erection of combined straight beams on both sides of the wall. Next, side steel beams 33 and 34 are erected vertically at both ends between the parallel lines to make the ends of the wall as limits. Next, the upper straight beam 12a and the lower straight beam 1
The convex ears 13 and 19 of 2b are separately erected along the parallel lines drawn on the upper and lower main steel beams (or floor plates) 31 and 32 to support them, and are fixed by screws (or steel nails) 40. (See Figure 4). The method of fixing the screws is to fasten them quickly by matching an automatic tap screw with a high-speed electric screwdriver, or to fix steel nails using a nail driver. Next, the middle straight beam 14 is attached. First, the upper screw bush 20 and the lower screw bush 25 are respectively attached to the upper and lower straight beams 12a and 12b.
The respective screw bushes 20 and 25 can be slid axially in the respective empty chambers 17 and 18, but cannot rotate.

Next, the long screws 15 and 16 of the middle straight beam 14
And the inner screws 22, 27 of the upper and lower screw bushes 20, 25, respectively.
And the three-stage straight beams 12a, 14 and 12b are connected. At this time, the middle straight beam 14 and the upper and lower straight beams 12a and 12b
Since there is still an activity gap between them, it is always convenient and quick in construction. After all the combination type straight beams 11 have been erected, the middle stage straight beams 14 are rotated to support the upper and lower parts tightly. That is, the upper and lower screw bushes 20 of the middle straight beam 14, the upper straight beam 12a, and the lower straight beam 12b,
Since the direction is different from that of the screw of No. 25, when the middle straight beam 14 is turned, the long screws 15 and 16 at both ends thereof push the screw bushes 20 and 25 outward at the same time. The beam 12a and the lower straight beam 12b are simultaneously pushed outward (or the middle straight beam 14 is rotated in the opposite direction to pull the upper and lower straight beams closer to each other). This can achieve the purpose of supporting the whole.

However, it should be noted that there are actually many sets of combined straight beams 1 between the upper and lower main steel beams (or floor plates) 31 and 32.
1 is provided. It has to be taken into consideration that the force received by the entire mechanism is average when the middle straight beam 11 is rotated. Therefore, increase the number of turns alternately in sequence,
On average, the system is in the fully supported state so that the whole mechanism receives the average force in the best condition. Thus, a solid and complete assembled framework can be quickly built.

It is also possible to tighten the transverse beam to the completed assembled frame with an automatic tap screw to achieve a reinforcing effect. However, since a considerable strength can already be reached by attaching the wall substrate made of an alloy plate to the frame formed according to the present invention, it is not actually necessary to erection a horizontal beam for reinforcement. Therefore, it is possible to omit the installation of the horizontal beam,
The number of construction steps can also be reduced, and the workability can be promoted.

As shown in FIG. 4, the combination method of the combination type straight beam 11 of the present invention and the upper and lower main steel beams (or floor plates) 31, 32 is fixed to the convex ears 13, 19 with screws 40, and as shown in FIG. As shown in, there is a screw joint type fixing method in which the stud 45 is used instead of the convex ear 13 and is screwed into the screw hole 46 of the main steel beam 31 to be fixed, but it should not be limited to these. And all of them can similarly complete the assembly work quickly.

Besides, in order to promote mass production, it is possible to adopt the convex ear part 47 shown in FIG. 6 as the convex ear. As a result, the upper and lower straight beams 12a and 12b can be assembled in a movable manner. One end of the convex ear component 47 has a relatively small diameter. The upper and lower straight beams 12a, 12
Use it to fit in b. The other end is a convex ear portion projecting to both ends, and is fixed to the main steel beam or the floor plates 31 and 32 in place of the convex ear 13.

The upper and lower screw bushes of the present invention are movably fitted in the empty chambers 17 and 18 of the upper and lower straight beams 12a and 12b. Therefore, the upper and lower straight beams 12a, 12b
Can be cut at any time according to the construction site during assembly, and can be properly applied even when the ground is uneven or uneven and the surface is uneven, and its application effects are fully demonstrated. You can Further, since it is produced by individual processing and assembled on site, it is possible to improve the production efficiency of parts and reduce cost loss due to carelessness during construction. If there is no significant difference in size, or if the body pipe is adopted and the screw is directly attached to be attached, the upper and lower screw bushes 20 and 25 can be omitted, but this is according to the actual situation. You should consider it.

The wall frame of the present invention has the advantages that it is easy to assemble, has a light weight, and has a high mechanical strength. Further, the structure of the frame can be used to support and fix it or to fix it by tension, and since the whole can be tightly coupled in a well-balanced manner, local collapse does not occur, and the wallboard of the present invention does not occur. Can be stably supported. In addition to the above, the combination type straight beam 11 can be used alone for other purposes besides being used for the wall frame of the assembly wall. For example, it can be used as a floor board or an assembly scaffold.

As shown in FIG. 7, the connection plate 50 of the present invention is in the form of a long plate, the bottom surface of which is formed into a flat surface, and the adhering element 51 is provided on the upper surface of the connection plate 50 to form a wall cement. Used to increase the bond strength. Further, extension plates 52 that are inclined outward and upward are provided at both ends of the upper surface of the connection plate 50. The extension plate 52 is configured so that the end portions of the substrate 60 can be clamped, and further, the extension plates 52 are formed so that they can be tightly joined to each other.

The adhesive element in the embodiment shown in FIG. 7 is a long-sized adhesive piece which is formed in a T shape and is integrally formed with the connecting plate 20. However, the adhesion element 51 should not be limited to the above-mentioned configuration, and the reverse L-shaped adhesion element 51a, the inclined adhesion element 51b, and the hook shape as shown in FIGS. 8, 9 and 10. Adhesive element 51c or any other element that can enhance the bond strength with cement can be used. Also, the connection plate 50
The adhering element can also be attached to the connecting plate by using a screw tightening method. For example, as shown in FIG. 11, a cross-shaped adhesive piece 51c is fixed to the surface of the connecting plate 50 by screwing. Alternatively, as shown in FIG. 12, a large number of punched holes are formed on the surface of the connection plate 50 by a punching hole method, and then the irregular periphery of the punched holes is outwardly swollen outward so as to explode. 51e is used as a cohesive element. The most outstanding advantage of the connection plate adopting the embodiment shown in FIG. 12 is that the rupture hole 51e enhances the bending resistance of the connection plate 50, and the irregular shape around the rupture hole 51e is effective. Since the internal stress of the wall surface of the assembly wall can be dispersed, the damage due to cracks is unlikely to occur.

As shown in FIG. 13, a horizontal plate 53 may be installed on the connecting plate 50 in addition to the extension plate 52 of the adhering element 51. In the embodiment shown in the figure, the horizontal plate 53
Directly extends from the top surface of the adhesion element 51 vertically upward, and the height of its upper edge is higher than the height of the adhesion element 51, and the height of the upper surface of the connection plate 50 is not greater than that of the adhesion element 51. Parallel to.
At the time of construction of the present invention, the connecting plate 50 having the horizontal plate 53 is attached at an appropriate position as required. This is the thickness standard when the cement is attached to the wall surface.

As shown in FIG. 14, the connection plate 50 and the substrate 60 are arranged parallel to each other and adjacent to each other with a predetermined interval, and are fastened to the frame of the wall surface. After the connection plate 50 is fastened to the frame of the wall surface, the connection plate 50 is fitted with the end portion of the substrate 60 by using an extension plate of the side, and the substrate 60 is connected to the connection plate 50.
After fitting between them, the substrate 60 is fastened to the frame of the wall surface with screws. Thus, a wallboard of strong building walls is constructed.

As shown in FIG. 15, the substrate 60 is made of a metal plate, and its width and length can be arbitrarily changed according to the needs of on-site construction. The substrate 60 is provided with convex ribs, and the convex ribs serve to enhance the bending resistance of the substrate 60. In addition, the substrate 60 may be provided with a suitable device for strengthening the adhesive force of cement. For example, as shown in FIG. 16, a large number of holes 62 are provided in the substrate 60 to serve to increase the adhesive force of cement. Alternatively, as shown in FIG. 17, a large number of punched-out rupture holes 63 are opened on the surface of the substrate 60, and the irregular periphery of the rupture holes 63 is extended outward, so that the cement is hardened. Can help with the fit. Alternatively, as shown in FIG. 18, the adhesive piece 64 may be attached to the surface of the substrate 60 by screwing to achieve the above-mentioned purpose.

After the combination of the connecting plate 50 and the substrate 60 is completed, the work of spraying cement on the wall surface can be performed. Further, since the horizontal plate 53 is already installed on the connecting plate 50 of the present invention, it is not necessary to provide parallel reference points as in the conventional example, and it is possible to reduce construction errors and material waste. Besides, the connection plate 50 and the substrate 60 of the embodiment of the present invention can be further changed. As shown in FIG. 19, the extension plate 52 of the connecting plate 50 is directly connected to the connecting plate 50.
It can be formed by bending at an angle from the end of the side edge. The extension plate 52 of the connection plate 50 having this kind of structure uses a method of simply bending and molding, which is very convenient in processing. FIG. 20 shows the construction of the connection plate 50.
That is, after the connecting plate 50 is attached to the wall frame 10, the extension plate 52 is inserted into the gap formed between the extension plate 52 and the wall frame 10 by inserting the end portion of the substrate 60 into the gap. The extension plate 52 can press the end portion of the base plate 60 to fix the base plate to the frame 10. Therefore, similarly, the purpose of firmly connecting the connection plate 50 and the substrate 60 can be achieved.

Thus, the combination of the substrate 60 and the connecting plate 50 has elasticity that allows it to relatively expand and contract. When the width of the substrate 60 is too large, or the mounting position is deviated, when the periphery of the substrate 60 exceeds the base of the extension plate 52, the periphery of the substrate 60 is directly below the connection plate 50. Can be extended. In this way, a relatively large combined elasticity can be obtained.

In addition, the structure of the extension plate 52 is not limited to the above-mentioned inclined extension plate, and for example, as shown in FIG. 21, both ends in the longitudinal direction of the connection plate 50 are formed with inverted L-shaped extension plates 52a. To do. In addition, the installation position of the extension plate 52 can be changed. As shown in FIG. 22, both ends of the substrate 60 in the longitudinal direction are bent obliquely to form extension plates 65,
The extension plate 52 on the connection plate 50 can be replaced.
23, the connecting plate 50 is simply provided with an extension plate 52 at its longitudinal end, and the base plate 60 is also provided with an extension plate 65 at its longitudinal end. As a result, each of the substrates 60 and the connection plate 50 can be bonded to each other.

The connecting plate 50 and the substrate 60 of the present invention have a cohesive element for enhancing the cohesive force of cement, so that the cement on the wall surface and the connecting plate 50 and the substrate 60 can be stably bonded to each other. You can Thus, the strength of the wall surface can be increased, and the connection plate 50 and the substrate 60 can be connected to each other by the extension plate, and the joint between each connection plate 50 and the substrate 60 can be It is difficult to make relative movement easily.
Therefore, the wall strength and its integrity of the present invention are much superior to conventional assembled walls.

As shown in FIG. 24, in order to prevent the wall surface of the present invention from being damaged after receiving an impact, an impact preventing plate 70 can be installed at a place where the wall is susceptible to an impact. The shock prevention plate 70 can be fitted to the connection plate 50 and the base plate and can be attached to the wall surface frame 10 to form a part of the wall surface. Further, as shown in FIG. 25, the shock-preventing plate 70 of the present invention mainly has a substantially plate-like shape and is made of a material having high strength. The plate surface of the plate has a decorative surface or absorbs vibrations or shocks. A face plate 71 to which the material that the user has can be attached
And both fitting plates 72 vertically extending downward from both bottom edges of the face plate 71. A bottom plate 73 installed parallel to the face plate 71 at the bottom ends of the fitting plates 72.
There is. Also, each side of the adhesive piece 7 extends vertically.
4 are provided. The shock-preventing plate 70 can be fixed to the wall surface by the combination of the above-mentioned components and the wall.

Further, by utilizing the cohesive piece 74, the coupling force between the fitting plate 72 and the wall surface cement can be increased and the falling off can be prevented. In addition, a supporting part 75 is provided on the bottom of the face plate 71 between the fitting plates 72, and the shape of the supporting part 75 is substantially T-shaped so that it can be attached to the wall more firmly than the impact preventing plate 70. I have to.

In the embodiment of the present invention, as described above, the connecting plate 5
Since the side edge of the substrate 60 is joined by using the extension plate 52 of 0, the joining between several parts and the plate parts can be made very strong, so that the overall bondability is good. Becomes In addition, since the adhesion element 51 on the connection plate 50 increases the adhesive force between the wall plate and the cement, the wall surface mechanism of the present invention is strong and does not easily crack and drop, and has a very good anti-seismic ability. is doing. Furthermore, since the impact protection plate 70 protects the wall from impact damage, the overall mechanical rigidity of the impact protection plate 70 is much superior to that of the conventional assembly wall.

Furthermore, the combination type straight beam 1 used in the present invention.
The assembly of 1 is fast and has very good applicability. In addition, since the connection plate 50 is provided with the horizontal plate 53, it is possible to omit the complicated work of setting the parallel reference as in the conventional case at the time of the cement mounting work, so that the construction speed can be accelerated. . Further, since the substrate 60 can be appropriately cut according to the size of the wall surface, it is convenient for combination and the workability is great.

The present invention can be variously modified without departing from the spirit of the present invention, and it goes without saying that the present invention extends to the modified one.

[0035]

The assembly wall of the lightweight steel frame of the present invention has a strong mechanism, can be installed quickly, does not have the drawbacks of complicated installation as in the conventional example, and has a standard wall thickness. In addition, there is an impact prevention device that prevents damage to the wall surface when it receives an impact, which is more robust and effectively achieves various balances. Is.

[Brief description of drawings]

FIG. 1 is an assembly three-dimensional view of the present invention.

FIG. 2 is an assembly drawing of a wall frame structure of the present invention, showing an implementation state of the wall plate structure of the present invention.

FIG. 3 is an exploded view of the combined straight beam of the present invention, showing a specific mechanism in which the combined straight beam is a three-stage combination.

FIG. 4 is a partial cross-sectional view of the wall frame of the present invention, showing a combined state in which the combined straight beam is fixed to the upper steel beam frame by a nailing method.

FIG. 5 is a local cross-sectional view of another embodiment of the wall frame structure of the present invention, showing a situation in which the combined straight beam and the upper beam of the wall frame are combined by screw fixing.

FIG. 6 is a partial cross-sectional view of yet another embodiment of the present invention, showing a situation in which a combination type straight beam is assembled separately from an upper stage straight beam by using a convex ear.

FIG. 7 is a three-dimensional view of a connection plate adopted by the present invention.

FIG. 8 is a three-dimensional view of an embodiment in which an inverted L-shaped adhesive piece is installed on the connection plate of the present invention.

FIG. 9 is a three-dimensional view of an embodiment in which an inclined adhesive piece is installed on the connection plate of the present invention.

FIG. 10 is a three-dimensional view of an embodiment in which a hook-shaped adhesive piece is installed on the connection plate of the present invention.

FIG. 11 is a three-dimensional view of an embodiment in which the adhesive piece is attached to the connection plate of the present invention with a screw.

FIG. 12 is a three-dimensional view of an embodiment in which a burst-type punch hole is installed on the connection plate of the present invention.

FIG. 13 is a three-dimensional view of an embodiment in which parallel plates are installed on the connection plate of the present invention.

FIG. 14 is a side view after completion of the combination of the substrate and the connection plate of the present invention.

FIG. 15 is a three-dimensional view of the substrate of the present invention.

FIG. 16 is a perspective view of an embodiment in which holes are installed in the substrate of the present invention to increase the bonding force with cement.

FIG. 17 is a three-dimensional view of an embodiment in which a burst punching hole is installed in the substrate of the present invention to increase the bonding force with cement.

FIG. 18 is a three-dimensional view of an example in which an adhesive piece is attached to the substrate of the present invention.

FIG. 19 is a three-dimensional view of an embodiment in which an end plate of the connection plate of the present invention is directly bent to form an extension plate.

FIG. 20 is a local side view after the combination of the connection plate and the substrate set shown in FIG. 19 is completed.

FIG. 21 is a three-dimensional view of a connection plate which is an extension plate according to still another embodiment of the present invention.

FIG. 22 is a three-dimensional view of an embodiment in which the extension plate of the present invention is installed on the side of the substrate.

FIG. 23 is a three-dimensional view of an embodiment in which extension plates are installed on one side of the connection plate and the board of the present invention.

FIG. 24 is a three-dimensional view of an embodiment in which an impact prevention plate is installed on a wall surface of the present invention where the impact is likely to occur.

FIG. 25 is a three-dimensional view of the impact prevention plate of the present invention.

[Explanation of symbols]

 10 Wall Frame 11 Straight Beam 12a Upper Straight Beam 12b Lower Straight Beam 13, 19, 47 Convex Ear 14 Middle Straight Beam 15, 16 Long Screw 17, 18 Vacancy 20 Upper Screw Bush 21, 26 Neck 22, 27 Inner Screw 25 Lower screw bush 31,32 Floor plate 33,34 Side steel beam 40 Screw 45 Stud 46 Screw hole 52,65 Extension plate 70 Impact prevention plate 71 Face plate 72 Fitting plate

Claims (32)

[Claims] 1. A wall frame having a straight beam formed so as to be combinable with each other, and a wall plate fixed to the wall frames having a space therebetween and forming a plane adjacent to each other. A connecting plate and a substrate to be formed, and a wall surface formed by spraying a cement of an appropriate thickness on the surface of the connecting plate and the substrate, the outer surface of the connecting plate has a cement adhering device, A connecting part is provided at a position adjacent to the connecting plate and the board, and is used for joining the adjacent edges of the connecting plate and the board. A light-weight steel characterized in that it is capable of adhering the cement of No. 1 and is strong in the connection with the substrate to increase the strength of the wall surface and prevent the damage due to vibration. 2. The straight beam mainly has a substantially columnar shape,
One end thereof can be fixedly connected to the steel beam or the upper floor plate of the building, and the other end has a vertically elongated hole in the central axis, and the inner wall of the vertically elongated hole has an inner portion. It has an approximately straight column shape with an upper straight beam provided with screws, one end of which can be fixedly connected to the steel beam of the building or the lower floor plate, and the other end of which is oriented vertically to the central axis. There is a long hole, and the inner wall of the vertically oriented long hole has a lower stage straight beam with internal screws and a substantially columnar shape, and long screws are provided at both ends of the vertical beam. It is composed of a vertically elongated hole of a straight beam and a middle straight beam that can be screwed into each other, and the upper straight beam, the middle straight beam and the lower straight beam are sequentially arranged in the same straight line, The upper and lower straight beams are separately screwed into the vertically elongated holes with the long screws of the beam to form the upper straight beam, and the long screw at one end of the middle straight beam is the right screw and the long screw at the other end. In the left screw, intermediate stage straight beam the pivoted to the upper lower straight beam the direction opposite to the assembly wall of lightweight steel framework of claim 1, wherein being configured to be able to linearly move. 3. The assembly of a lightweight steel frame according to claim 1, wherein the adhesion element on the connection plate is an elongated adhesion piece, and the adhesion piece has a cross-sectional shape capable of joining with cement. wall. 4. The cross-sectional shape of the adhesive piece is T-shaped, inclined, hook-shaped, wound-up, and any other shape capable of being combined with cement.
Assembly wall of the described lightweight steel frame. 5. The assembly wall of a lightweight steel frame according to claim 1, wherein the adhesion element of the connection plate is constructed by fastening an adhesion piece to the surface of the connection plate with a screw. 6. The lightweight steel according to claim 1, wherein the adhesion element has a punch hole, the edge of the punch is projected outward, and is shaped to have a bonding force with cement. Frame assembly wall. 7. The lightweight steel frame assembly wall of claim 1, wherein the substrate has a slight curved rib to increase resistance to bending. 8. An assembly wall for a lightweight steel frame according to claim 1, wherein an adhesive element is provided on a surface of the substrate, and the adhesion element is configured to increase a bonding force with wall cement. 9. The light-weight steel frame assembly wall of claim 1, wherein the substrate adhesion element has a number of holes. 10. The lightweight steel frame assembly wall of claim 1 wherein said substrate adhesion element is formed by an adhesive piece fastened to the surface of said substrate with a screw. 11. The adhesive element has punch holes,
2. The light-weight steel frame assembly wall according to claim 1, wherein said punch hole edge is projected outwardly and has a shape capable of binding to cement. 12. The connecting component is provided on the connecting plate or an extension plate on the side of the board, and the height of the tip of the extension plate has a sufficient space for holding the tip of the other plate. The light-weight steel frame assembly wall according to claim 1. 13. The light-weight steel frame assembly wall according to claim 1, wherein the extension plates are provided on both sides of the connection plate. 14. The lightweight steel frame assembly wall according to claim 1, wherein the extension plates are provided on both sides of the substrate. 15. The connecting plate is simply provided with the extension plate at one end thereof, and the substrate is also provided with the extension plate only at one end and not at the other end. 2. The lightweight steel frame assembly wall of claim 1, wherein the wall is not. 16. The light-weight steel frame assembly wall according to claim 1, wherein a cement reference thickness reference device is installed on the surface of the connection plate. 17. The light-weight steel frame assembly wall of claim 1, wherein said thickness reference device comprises parallel pieces whose upper edges are parallel to the surface of said connecting plate. 18. The straight beam mainly has a substantially columnar shape, one end of which can be fixedly connected to a steel beam or an upper floor plate of a building, and the other end of which is vertically long with respect to a central axis. There is a hole, the inner wall of the vertically elongated hole has an upper straight beam with an internal screw and a substantially columnar shape, one end of which is fixedly connected to a steel beam or a lower floor plate of a building. At the other end, there is a vertically elongated hole in the center of the central axis, and a lower stage straight beam in which an inner screw is provided on the inner wall of the vertically elongated hole, and a substantially columnar shape, and both ends thereof are respectively formed. An inner screw is provided, and it is composed of a vertically elongated hole of the upper and lower straight beams and a middle straight beam that can be screwed with each other.The upper straight beam, the middle straight beam and the lower straight beam are The straight beams are sequentially arranged on the same straight line, and the straight beams are formed by separately screwing them into the vertically elongated holes of the upper and lower straight beams with the long screws of the middle straight beam. The middle straight beam has a right-hand screw at one end and a left-hand long screw at the other end. When the middle straight beam is turned, the upper and lower straight beams can be linearly moved in opposite directions. The straight beam thus configured and combined as described above, the upper and lower straight beams can be strongly pressed against the frame or floor plate of the building by the turning of the middle straight beam, and the strong straight beam of the integrated mechanism can be formed. Claim 1 formed to form
Assembly wall of the described lightweight steel frame. 19. The light-weight steel frame assembly wall according to claim 1, wherein an internally threaded bush is fitted in the vertically elongated holes of the upper and lower straight beams. 20. A flange is provided at one end for fixing the upper and lower vertical beams to a frame and floorboard of a building, and the flange is fastened to the frame or floorboard of the building with a screw. The light-weight steel frame assembly wall according to 1. 21. The light-weight steel frame assembly wall according to claim 1, wherein the flange is installed on a fitting part fitted to the ends of the upper and lower straight beams. 22. A stud is provided at one end for fixing the vertical beam to the frame and floor plate of the building, and the stud is used to fasten and fix to the frame and floor plate of the building. The light-weight steel frame assembly wall according to claim 1. 23. The wall plate is mainly fastened to a frame of a wall surface, and a wall plate main body which forms a wall surface by spraying cement on the surface thereof, and at least one side end of the wall plate main body. The extension plate is provided so that the side edge of the other wall plate of the assembly wall can be inserted below the extension plate. The lightweight steel frame assembly wall according to claim 1, wherein other wall plates can be stably fixed and connected. 24. The assembly of a lightweight steel frame according to claim 1, wherein an adhesive element is provided on an outer surface of the wall plate so as to increase a bonding force of the wall surface with cement. wall. 25. The adhering element on the wall plate has an elongated adhering piece, and the adhering piece has a cross-sectional shape capable of increasing a bonding force with cement. The light-weight steel frame assembly wall according to claim 1. 26. The cross-sectional shape of the adhesive piece on the wall plate can be selected from a T-shape, an inclined shape, a hook shape, a winding shape, and other shapes capable of increasing bonding with cement. The lightweight steel frame assembly wall according to claim 1. 27. The lightweight steel frame assembly wall of claim 1, wherein said wall plate adhesion element is formed of an adhesive piece screwed to said wall plate body. 28. A punching hole is formed in the adhesive element of the wall plate, and a peripheral edge of the punching hole is projected outward to form a shape having a bonding ability with cement. The light-weight steel frame assembly wall according to claim 1, wherein 29. The lightweight steel frame assembly wall according to claim 1, wherein a wall cement mounting thickness reference device is installed on the surface of the wall plate body of the wall plate. 30. An assembly wall impact prevention device, comprising: a face plate, fitting plates extending vertically downward on both sides of the face plate, and installed at a bottom end of the fitting plate in parallel with the face plate. It is composed of a bottom plate, which is used for placing it on the frame of the assembly wall and is tightened with screws, and the height of the face plate is slightly higher than or equal to the altitude of the cement of the assembly wall. After the cement is attached to the wall surface of the assembly wall, the face plate can be exposed to the outside of the wall surface of the assembly wall. 2. The light-weight steel frame assembly wall according to claim 1, which can be installed so as to prevent the wall surface from being damaged when the wall surface receives an impact. 31. A cohesive plate extending laterally is provided on a side surface of the fitting plate of the impact preventive device so as to increase a binding force between the fitting plate and cement on the wall surface. Assembly wall of the described lightweight steel frame. 32. A support plate is installed between a lower face plate of the impact prevention device and the fitting plate, and a bottom end of the support plate can be installed on a frame of a wall surface, and a top end of the support plate is attached to the frame plate. 2. The light-weight steel frame assembly wall according to claim 1, which is connected to the bottom surface to increase or decrease the impact resistance of the face plate.