KR101359906B1 - Modular assembly partition - Google Patents

Abstract

The present invention relates to a prefabricated partition, and more particularly, to a modular prefabricated partition composed of a modular prefabricated plate that is easily connected and disassembled by easily combining a plurality of unit plates in a vertical direction and easily adjusting the height of the partition. .
According to the present invention, the coupling protrusion is formed at an upper portion, and a modular plate member having a coupling groove portion having a shape corresponding to the coupling protrusion at a lower portion thereof; And an upper joint and a lower joint coupled to the upper and lower ends of the modular plate, respectively, to couple the modular plate to each other in a, T, or + shape.

Description

Modular Assembly Partition

The present invention relates to a prefabricated partition, and more particularly, to a modular prefabricated partition composed of a modular prefabricated plate which is easily changed in height by combining a plurality of unit plates in a vertical direction, and easy to connect and disassemble the partitions. will be.

In general, partitions are office furniture used to partition a space in order to make efficient use of the interior space. A partition is placed in the space to be partitioned to change its structure, or installed between a desk and a desk to secure personal privacy. In addition, it is used in various ways to improve working efficiency and make the working environment comfortable by allowing employees to create cozy private spaces such as resting spaces and small meeting rooms.

In addition, the complex wires of various electronic devices used for the office can be processed inside the partition to achieve an aesthetically clean office environment.

In general, partitions have a type, T type, or + type structure by connecting several plates to each other. In this case, a connecting device for connecting the plates and the plates is required.

As a connecting device of such a partition, Patent Registration No. 0825251 " Assembly Partition Partition Device " shows that a prefabricated partition is combined into a pillar and connecting frame, a joint, a fixing bolt, and a fixing cap, where a large number of parts are combined. Due to the complicated steps, installation and dismantling is not easy, and the manufacturing cost is high because of many parts.

In order to solve the above problems, the present invention provides a modular prefabricated partition for coupling the upper and lower joints to each other in the form of a, T or + by coupling the upper and lower joints to the upper and lower ends of the modular sheet, respectively. To provide.

In addition, the present invention is to provide a modular prefabricated partition having a desired height by coupling a plurality of unit plate formed in the upper portion, the coupling groove portion formed in the bottom corresponding to the coupling protrusion in the vertical direction.

The present invention according to a preferred embodiment in order to solve the above problems is formed with a coupling plate is formed in the upper portion, the coupling plate portion formed in the lower portion corresponding to the coupling protrusion portion; And an upper joint and a lower joint coupled to the upper and lower ends of the modular plate, respectively, to couple the modular plate to each other in a, t, or + shape. The upper part of the modular plate member is fixed to each other by wrapping the coupling protrusion, and the lower joint is inserted into the coupling groove of the lower end of the adjacent modular plate member to fix the lower part of the modular plate member to each other. It consists of a lock arm and a lock portion protruding to the front and rear surfaces of the lock arm end, respectively, wherein the coupling groove portion is composed of a pair of binding portions each protruding from the front and rear surfaces of the bottom plate and the engaging portion formed to protrude into the lower end of the binding portion, respectively The upper joint is an upper flange, a pair of webs bent downward from both ends of the upper flange, the upper Consists of a locking plate bent upward from the bottom of the web, the side of the upper joint is formed with a through portion corresponding to the engaging projection to insert the engaging projection of the modular plate material, the engaging projection is inserted into the through Modular plate coupled to the side of the modular plate at a right angle provides a modular prefabricated partition, characterized in that the engaging protrusion is coupled to the lower lower joint to support the lower end of the lock portion supported by the locking plate of the upper joint.

In the present invention according to another preferred embodiment the end of the engaging plate is characterized in that the tooth portion inclined toward the through portion is formed.

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In the present invention according to another preferred embodiment the through part is characterized in that it is formed eccentrically to the center or one side of the upper joint.

In the present invention according to another preferred embodiment the protrusions are formed on the front and rear surfaces of the engaging protrusion, respectively, a groove is formed between the lock arm and the protrusion, characterized in that the lower end of the web is supported by the groove.

In the present invention according to another preferred embodiment the coupling protrusion is formed in the upper portion, the lower portion of the modular plate formed with a coupling groove of the shape corresponding to the coupling protrusion; And an upper joint and a lower joint coupled to the upper and lower ends of the modular plate, respectively, to couple the modular plate to each other in a, t, or + shape. The upper part of the modular plate member is fixed to each other by wrapping the coupling protrusion, and the lower joint is inserted into the coupling groove of the lower end of the adjacent modular plate member to fix the lower part of the modular plate member to each other. It consists of a lock arm and a lock portion protruding to the front and rear surfaces of the lock arm end, respectively, wherein the coupling groove portion is composed of a pair of binding portions each protruding from the front and rear surfaces of the bottom plate and a locking portion protruding into the lower end of the binding portion, respectively The lower joint is composed of a first lower joint and a second lower joint disposed at right angles to each other, Group a first lower joint and the second joint is lower, the lower flange; An inner web bent upwardly vertically at one end of the lower flange; An upper flange horizontally bent from the top of the inner web into the lower joint; A locking plate vertically bent downwardly from the upper flange end such that a lower end is caught by a locking portion of the coupling groove; And an outer web that is vertically bent upwardly from the other end of the lower flange to be in close contact with the outer side of the binding part of the coupling groove. And the first lower joint and the second lower joint are integrally configured such that the outer webs are perpendicular to the outside of the web to each other.

In the present invention according to another preferred embodiment the inner web is characterized in that the support is bent partly cut outwards the inner web parallel to the upper flange.

In the present invention according to another preferred embodiment the end of the engaging plate is characterized in that the teeth formed inclined toward the corner where the first lower joint and the second lower joint meets.
In the present invention according to another preferred embodiment is the modular plate is formed by combining a plurality of unit plate in the vertical direction, each unit plate is formed with a coupling protrusion on the top, the coupling groove is formed in the bottom adjacent to the vertical It characterized in that the engaging protrusion and the coupling groove of the unit plate material is fitted.
In the present invention according to another preferred embodiment, the end surface of the plurality of unit plates coupled in the vertical direction is characterized in that the copper member is coupled to integrate a plurality of unit plates.

According to the present invention, the upper joint and the lower joint used for interconnecting a plurality of modular sheets can be expected to have an economical effect due to their simple structure and low manufacturing cost.

In addition, the structure of the joints and partitions is simple, so it is easy to install and dismantle, and less time for installation and dismantling.

In addition, the present invention can configure various types of partition combinations such as a, T or + with a minimum joint type.

In addition, according to the present invention, by combining a plurality of unit boards in a vertical direction, the user can install a partition having a desired height. There is no economic.

In addition, according to the present invention by assembling a large plate consisting of the existing one in a small module, it is easy to transport and storage, easy installation, it is possible to lower the manufacturing cost.

1 is a perspective view showing a partition coupled to the upper joint and the lower joint to the modular plate of the present invention.
Figure 2 is a perspective view showing a coupling relationship of the unit plate of the present invention.
3 is an enlarged view of portion A of FIG. 2 of the present invention.
Figure 4 is a perspective view of the upper joint of the present invention.
5 is a perspective view showing a coupling relationship between the upper joint and the modular plate of the present invention.
Figure 6 is an exemplary view showing another embodiment combining the modular plate of the present invention.
Figure 7 is a perspective view of the lower joint of the present invention.
8 is a perspective view showing a coupling relationship between the lower joint and the modular plate of the present invention.
Figure 9 is an explanatory view showing the coupling of the support and the coupling groove of the lower joint of the present invention.
10 is an exemplary view showing another embodiment of the lower joint of the present invention.
Figure 11 is an exemplary view showing another embodiment combining the modular plate of the present invention.

1 is a perspective view showing a partition coupled to the upper joint and the lower joint to the modular plate of the present invention.

As shown in FIG. 1, the present invention provides a modular plate member 10 having a coupling protrusion 200 formed at an upper portion thereof, and a coupling groove 300 having a shape corresponding to the coupling protrusion 200 at a lower portion thereof. It is composed of an upper joint 600 and a lower joint 700 coupled to the upper and lower ends of the modular plate 10, respectively, to couple the modular plate 10 to each other.

The modular plate 10 shows partitions coupled to each other in a + shape, but may be partitioned into a desired structure by combining in a or T shape.

The upper joint 600 and the lower joint 700 is formed by bending a plate, the material of the joint is preferably made of a metal material, it is preferable to use aluminum having excellent elastic force.

The upper joint 600 surrounds the coupling protrusion 200 on the upper side of the adjacent modular plate 10 to fix the upper portion of the modular plate 10 to each other, and the lower joint 700 is adjacent to the modular plate ( 10) It is inserted into the coupling groove 300 of the lower end to fix the lower portion of the modular plate 10.

The upper joint 600 and the lower joint 700 are rigid enough to connect adjacent modular plates 10 using aluminum having excellent elasticity and strength, and the modular plate 10 also has excellent strength. Or it uses plastic material, which is strong and lightweight.

Modular plate material 10 of the present invention may be formed of one plate, but may be formed by combining a plurality of unit plate material 100 in the vertical direction as shown in FIG.

Each unit plate 100 has a coupling protrusion 200 formed at an upper portion thereof, and a coupling groove portion 300 is formed at a lower portion thereof so that the coupling protrusion 200 and the coupling groove portion 300 of the unit plate 100 which are adjacent to each other vertically. Is fitted.

The coupling protrusion and the coupling groove may be used not only when coupling a plurality of unit plates up and down, but also when coupling partitions to each other by a joint. At least one hollow part 400 in the longitudinal direction is preferably formed at both sides of the unit plate 100 in order to reduce the weight of the plate and couple the copper member 500.

In addition, the end surface of the plurality of unit plates 100 coupled in the vertical direction, the copper member 500 is coupled to unite the plurality of unit plates 100.

When the unit plate 100 is combined only with the top and bottom surfaces, the out-of-plane stiffness may be weak, and thus the plate may be bent at the joining portion. In order to reinforce the out-of-plane stiffness of the plate, the plurality of unit plates 100 may be combined. ) Can be combined into one solid.

The curling member 500 is a body 510 having the same length as the entire length of the modular plate 10 and a fitting member 520 protruding from the inner surface of the body 510 and inserted into the hollow part. It is composed.

3 is an enlarged view of a portion A of FIG. 2, and is a perspective view illustrating a coupling protrusion and a coupling groove of the plate 10 and 100. Here, the plate means a modular plate 10 or a unit plate 100.

As shown in FIG. 3, the coupling protrusion 200 includes a lock arm 210 protruding from the upper end of the plate 10 and 100 and a lock portion protruding from the front and rear surfaces of the end of the lock arm 210, respectively. 220).

The coupling groove 300 is composed of a pair of binding portions 310 protruding from the bottom front and rear surfaces of the plate (10, 100), respectively, and engaging portions 320 protruding into the lower end of the binding portion 310, respectively. .

When the modular plate 10 is composed of a plurality of unit plate 100, the modular plate 10 is a unit plate 100 adjacent to the lock portion 220 formed on the engaging protrusion 200 of the unit plate 100 It is caught and coupled to the engaging portion 320 formed in the coupling groove 300 of the.

In addition, due to the aging or frequent detachment of the plate (10,100), the binding portion 310 of the coupling groove 300 is likely to open before and after the plate, so to prevent this, the binding portion 310 to stepped projections 311 and the end The jaw portion 312 is formed, and protrusions 230 are formed on the front and rear surfaces of the adjacent unit plate 100, and a groove portion 240 is formed between the protrusions 230 and the lock arm 210. 230 presses the stepped protrusion 311 of the adjacent unit plate 100 to prevent the binding unit 310 from being opened.

The front and rear surfaces of the combined unit plate 100 and the adjacent unit plate 100 are maintained at the same surface, so that even when a plurality of unit plate 100 is connected, the connection part is shifted and there is no phenomenon that a jaw is generated.

4 is a perspective view showing the upper joint of the present invention, Figure 5 is a perspective view showing a coupling relationship between the upper joint and the modular plate, showing a + -shaped partition. In addition, Figure 6 shows the T-shaped and L-shaped partition as another embodiment combining the modular plate material.

As shown in FIG. 4, the upper joint 600 has an upper flange 610, a pair of webs 620 bent downward from both ends of the upper flange 610, and upwardly bent inward from the bottom of the web 620. It consists of a locking plate 630, the through portion 640 is formed on both side surfaces of the upper joint 600. The through part 640 is configured to correspond to the cross-sectional shape of the coupling protrusion 200 of the modular plate 10.

Referring to the coupling relationship between the modular plate 10 and the upper joint 600 as an example of the + -shaped partition of FIG. 5, the through part 640 of the upper joint 600 is configured to form the + -shaped partition. It is preferable that it is formed in the center of the side surface.

First, the upper joint 600 is coupled to the coupling protrusion 200 of the upper end of the modular plate 10 so as to be perpendicular to the longitudinal direction of the modular plate 10. At this time, the penetrating portion 640 of the upper joint 600 is fitted to the coupling protrusion 200, and the lower end of the penetrating portion 640 is secured to the lock portion 220 of the coupling protrusion 200.

The other modular plate 10 'which is vertically coupled to the modular plate 10 is coupled to the left and right sides of the upper joint 600, respectively, through the open lower portion of the upper joint 600. At this time, the upper end of the locking plate 630 is fixed to the lower end of the locking portion 220 of the engaging protrusion 200, as well as the lower end of the web 620 is fixed to the groove portion 240 of the upper end of the plate further fixed Maintain a strong bond.

In addition, in order to prevent the other modular plate member 10 'from sliding off from the upper joint 600 after the coupling, it is preferable that the tooth portion 650 is formed at the end of the locking plate 630, more preferably. Preferably, the tooth portion 650 is formed to be inclined toward the through portion 640, thereby facilitating the coupling of the modular plate 10 'and preventing it from being pulled out.

The upper joint 600 can be used for various partition combinations, such as T-shaped and L-shaped as well as the + -shaped partition, but FIG. 6 illustrates this embodiment.

6 (a) shows the coupling relationship with the upper joint 600 when assembling the partition in the T-shape, Figure 6 (b) shows the coupling relationship with the upper joint 600 when assembling the partition in the L-shape It is shown.

In both the T-shaped and L-shaped partitions, the combination of the modular plate 10, 10 'and the upper joint 600 is the same as the + -shaped partition. However, since one side of the upper joint 600 is not coupled with the modular plate, the upper joint 600 protrudes toward the side of the modular plate so that a problem may occur in aesthetics or safety. It is preferable to form eccentrically to one side rather than the center side.

Although not shown in the drawing, the upper joint 600 may also be used to form a -shaped partition by simply combining the modular plate 10 to the left and right of the upper joint 600. Separately, in order to connect the modular plate 10 in a -shape, fitting members 520 may be formed on both sides of the copper member main body 510 to couple the adjacent modular plate 10.

Figure 7 is a perspective view of the lower joint of the present invention, Figure 8 is a perspective view showing the coupling relationship between the lower joint and the modular plate, showing an L-shaped partition, Figure 9 is a support and coupling groove of the lower joint and Shows the combination of. 10 is an exemplary view showing another embodiment of the lower joint, and FIG. 11 shows a T-shape and a + -shaped partition as another embodiment in which a modular plate is combined.

As shown in FIG. 7, in the present invention, the lower joint 700 includes a first lower joint 710 and a second lower joint 720 which are disposed at right angles to each other. The second lower joint 720 consists of a lower flange 711, 721, an inner web 712, 722, an upper flange 713, 723, a locking plate 714, 724 and an outer web 715, 725, respectively. do.

The inner webs 712, 722 are vertically bent upward at one end of the lower flanges 711, 721, and the upper flanges 713, 723 are positioned inside the lower joint 700 at the upper end of the inner webs 712, 722. It is formed to be horizontally bent, the engaging plate 714, 724 is formed to be vertically bent downward at the end of the upper flange (713, 723). In addition, the other ends of the lower flanges 711 and 721 are provided such that the outer webs 715 and 725 are vertically bent upward.

The first lower joint 710 and the second lower joint 720 are integrally bent so that the outer webs 715 and 725 are bent at right angles to the outside of the web.

To illustrate the coupling relationship between the modular plate 10 and the lower joint 700 using the L-shaped partition of FIG. 8, the first lower joint 710 and the second lower joint 720 are vertically coupled to each other. Inserted into the coupling groove 300 of the plate 10, respectively. At this time, the outer webs 715 and 725 of the lower joint 700 are in close contact with the outer surface of the modular plate 10 to support the modular plate 10. In addition, a space in which the binding portion 310 of the coupling groove 300 is inserted is secured between the locking plates 714 and 724 and the outer webs 715 and 725, and the locking plates 714 and 724. The length is shorter than the inner web (712, 722) to be caught by the engaging portion 320 protruding into the end portion of the binding portion (310).

The inner webs 712, 722 are partially cut off to form a support 730 that is bent outward of the inner webs 712, 722 parallel to the upper flanges 713, 723.

8 is an embodiment of the support 730, one end of the inner side of the inner web (712, 722) of the first lower joint 710 and the second lower joint 720 has a predetermined width of the upper flange (713, 723) An end is cut from an end to a lower flange 711, 721, and an edge where the lower flange 711, 721 and the inner web 712, 722 meets is cut out to extend outwardly parallel to the upper flange 713, 723. Support 730 is formed.

As in the upper joint 600, in order to prevent the modular plate 10 from sliding off from the lower joint 700, it is preferable that a tooth portion 750 is formed at the end of the engaging plates 714 and 724 of the lower joint. The inclined portion 750 may be inclined toward the corner where the first lower joint 710 and the second lower joint 720 meet, thereby facilitating the coupling of the modular plate 10 ′ and preventing it from being pulled out.

FIG. 9A is a cross-sectional view when the lower joint is coupled to the modular plate, and FIG. 9B shows a plan view of the lower joint.

As shown in FIG. 9A, the lower joint 700 has the same inner width A of the coupling groove 300 and the width A from the upper flanges 713 and 723 to the support 730. By configuring the lower joint 700 is fixed so that there is no movement in the coupling groove (300).

As shown in FIG. 9B, the width A from the upper flanges 713 and 723 to the outwardly protruding support portion 730 is the width A / 2 of the upper flanges 713 and 723. And the width A / 2 of the supporting portion 730 formed by cutting the inner webs 712 and 722.

As another embodiment of the lower joint 700, as shown in FIG. 10, one end of the inner webs 712 and 722 of the first lower joint 710 and the second lower joint 720 has a predetermined width. In the upper support 731 and the lower flanges 711 and 721 which are cut from the ends of the flanges 713 and 723 to the ends of the lower flanges 711 and 721 and the center part is cut and bent inclined downwardly on the upper flanges 713 and 723. A lower support portion 732 bent upwardly inclined is formed.

The upper support part 731 and the lower support part 732 of the lower joint 700 respectively elastically support the inner side of the coupling groove 300 so that the lower joint 700 is firmly coupled to the coupling groove 300. In particular, the lower support part 731 is caught by the locking part 320 formed in the binding part 310 of the coupling groove part 300 to prevent the lower joint 700 from being separated from the coupling groove part 300.

The lower joint 700 may be used as it is not only for the L-shaped partition but also for various partition combinations such as T and + shapes, and FIG. 11 illustrates this embodiment.

FIG. 11A illustrates a coupling relationship with the lower joint 700 when assembling a T-shaped partition, and FIG. 11B illustrates coupling with a lower joint 700 when assembling a + -shaped partition. The relationship is shown.

In both the T-shaped and + -shaped partitions, the combination of the modular plate 10 and the lower joint 600 is the same as the L-shaped partition.

As shown in FIG. 11A, the T-shaped partition may be configured by combining three modular plates 10 and 10 'by using two lower joints 700.

The first lower joint 710 of the lower joint 700 is inserted into and coupled to the coupling groove 300 of the modular plate 10, which is a reference, and the second lower joint 720 of the other lower joint 700 'is inserted. ') Is inserted into and coupled to the coupling groove 300 to be in contact with the first lower joint 710 of the lower joint 700.

The second lower joint 720 of the lower joint 700 and the first lower joint 710 'of the other lower joint 700' are respectively inserted into and coupled to the coupling groove 300 of the other modular plate 10 '. do.

At this time, the support 730 of the first lower joint 710 is at the inner end of the inner webs 712, 722, and the support 730 of the second lower joint 720 is of the inner webs 712, 722. By forming at the outer end, it is possible to prevent each support portion 730 from interfering with each other when the two lower joints 700 abut each other.

As shown in (b) of FIG. 11, the + -shaped partition may be configured by combining different modular plates 10 'on the left and right sides of one modular plate 10, respectively.

At this time, the coupling relationship between the lower joint 700 and the modular plate (10, 10 ') is the same as in the L-shaped partition.

Although not shown in the figure, it is also possible to construct a T-shaped partition by omitting one of the two other modular plate 10 '.

Since the upper joint 600 and the lower joint 700 of the present invention can be manufactured only by cutting or bending a rectangular plate without bonding or adding a separate configuration, the manufacturing is very simple and the manufacturing cost is low.

10: modular plate material 100: unit plate material
200: coupling protrusion 300: coupling groove
400: hollow part 500: loose member
600: upper joint 610: upper flange
620: web 630: stopping plate
640: through part 700: lower joint
710: first lower joint 720: second lower joint
711,721 lower flange 712,722 inner web
713, 723: top flange 714, 724: locking plate
715,725: outer web 730: support
731: upper support 732: lower support
650, 750: tooth part

Claims (13)

delete delete delete delete A modular plate member 10 having a coupling protrusion 200 formed at an upper portion thereof, and a coupling groove 300 having a shape corresponding to the coupling protrusion 200 at a lower portion thereof; And an upper joint 600 and a lower joint 700 which are respectively coupled to the upper and lower ends of the modular plate 10 to couple the modular plate 10 to each other in a, T or + shape. ,
The upper joint 600 surrounds the coupling protrusion 200 on the upper side of the adjacent modular plate 10 to fix the upper portion of the modular plate 10 to each other, and the lower joint 700 is adjacent to the modular plate ( 10) is inserted into the coupling groove 300 of the lower end to fix the lower portion of the modular plate 10,
The engaging protrusion 200 is composed of a lock arm 210 protruding in the center of the upper end of the plate (10,100) and the lock portion 220 protruding to the front and rear surfaces of the end of the lock arm 210, respectively, the coupling groove ( 300 is composed of a pair of binding portions 310 protruding on the lower front and rear surfaces of the plate (10,100), respectively, and engaging portions 320 protruding into the lower end of the binding portion 310, respectively,
The upper joint 600 includes an upper flange 610, a pair of webs 620 bent downward from both ends of the upper flange 610, and a stopping plate 630 bent upwardly inward from a lower end of the web 620. Comprising, through the side of the upper joint is formed with a through portion 640 of the shape corresponding to the coupling protrusion 200 so that the coupling protrusion 200 of the modular plate is inserted,
The modular plate 10 'coupled to the side of the modular plate 10 at which the coupling protrusion 200 is inserted into the through portion 640 is coupled to the lower portion of the upper joint 600. Modular prefabricated partition, characterized in that the locking plate 630 of the upper joint 600 supports the lower end of the lock portion 220.
6. The method of claim 5,
Modular prefabricated partition, characterized in that the toothed portion 650 is inclined toward the through portion 640 at the end of the engaging plate 630.
6. The method of claim 5,
The through part 640 is modular modular partition, characterized in that formed eccentrically to the center or one side of the upper joint (600).
6. The method of claim 5,
Protrusions 230 are formed on the front and rear surfaces of the coupling protrusions 200, respectively, and grooves 240 are formed between the lock arm 210 and the protrusions 230, and the grooves 240 have a web 620. Modular prefabricated partition, characterized in that the lower end is supported.
A modular plate member 10 having a coupling protrusion 200 formed at an upper portion thereof, and a coupling groove 300 having a shape corresponding to the coupling protrusion 200 at a lower portion thereof; And an upper joint 600 and a lower joint 700 which are respectively coupled to the upper and lower ends of the modular plate 10 to couple the modular plate 10 to each other in a, T or + shape. ,
The upper joint 600 surrounds the coupling protrusion 200 on the upper side of the adjacent modular plate 10 to fix the upper portion of the modular plate 10 to each other, and the lower joint 700 is adjacent to the modular plate ( 10) is inserted into the coupling groove 300 of the lower end to fix the lower portion of the modular plate 10,
The engaging protrusion 200 is composed of a lock arm 210 protruding in the center of the upper end of the plate (10,100) and the lock portion 220 protruding to the front and rear surfaces of the end of the lock arm 210, respectively, the coupling groove ( 300 is composed of a pair of binding portions 310 protruding on the lower front and rear surfaces of the plate (10,100), respectively, and engaging portions 320 protruding into the lower end of the binding portion 310, respectively,
The lower joint 700 is composed of a first lower joint 710 and a second lower joint 720 disposed at right angles to each other, and the first lower joint 710 and the second lower joint 720 are lower Flanges 711 and 721; An inner web 712, 722 vertically bent upwardly at one end of the lower flange 711, 721; Upper flanges (713, 723) horizontally bent into the lower joint (700) from the upper end of the inner web (712, 722); Hanging plates (714, 724) is vertically bent downward from the end of the upper flange (713, 723) is caught on the engaging portion 320 of the coupling groove 300; And outer webs 715 and 725 vertically bent upward from the other ends of the lower flanges 711 and 721 to be in close contact with the outer side of the binding part 310 of the coupling groove 300. ≪ / RTI >
Modular prefabricated partition, characterized in that the first lower joint (710) and the second lower joint (720) are integral with the outer web (715, 725) configured to be perpendicular to the outside of the web to each other.
10. The method of claim 9,
Modular prefabricated partition, characterized in that the inner web (712, 722) is partially cut to form a support (730) bent outward of the inner web (712, 722) parallel to the upper flange (713, 723).
10. The method of claim 9,
Modular prefabricated partition, characterized in that the toothed portion 750 is inclined toward the corner of the first lower joint 710 and the second lower joint 720 at the end of the engaging plate (714, 724).
12. The method according to any one of claims 5 to 11,
The modular plate 10 is formed by combining a plurality of unit plate 100 in the vertical direction, each unit plate 100 has a coupling protrusion 200 is formed on the upper portion, the coupling groove 300 in the lower portion Is formed is a modular prefabricated partition, characterized in that the coupling protrusion 200 and the coupling groove 300 of the unit plate material 100 adjacent to be vertically fitted.
The method of claim 12,
Modular prefabricated partition, characterized in that the copper member 500 is coupled to the end surface of the plurality of unit plates 100 coupled in the vertical direction to integrate a plurality of unit plates (100).

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