KR102488897B1 - horizontal beam apparatus - Google Patents

Abstract

A horizontal beam according to the present invention comprises: a main assembly (200) which is lengthily extended in a horizontal direction, and is arranged between a first structure (10) and a second structure (20); a first side assembly (300) which is arranged to be slidably movable at the left side of the main assembly (200), and is mounted on the first structure (10); and a second side assembly (400) which is arranged to be slidably movable at the right side of the main assembly (200), and is mounted on the second structure (20). The main assembly (200) comprises: an upper frame (230) arranged at the height identical to the height of the upper end of the first structure (10) and the second structure (20); a first lower frame (220) which is arranged at the lower portion at the left side of the upper frame (230), and guides the movement of the first side assembly (300); a second lower frame (240) which is arranged at the lower portion at the right side of the upper frame (230), and guides the movement of the second side assembly (400); and a truss assembly which connects the lower portions of the upper frame (230), the first lower frame (220) and the second lower frame (240) to distribute the load. Therefore, according to the present invention, the first side assembly and the second side assembly are installed to be moved in relation to the main assembly, thereby easily responding to the intervals when a beam or a slab is constructed.

Description

horizontal beam apparatus

The present invention relates to horibim.

In general, a formwork device for forming a slab includes a plurality of slab forms connected like a checkerboard, a middle beam (yoke material) provided below the slab form to support the slab form, and a middle beam located below the middle beam to support the middle beam. It is composed of supporting pillars (supports).

In addition, the slab forms adjacent to each other are configured in close contact with each other in a connected state through common fastening means such as bolts.

In such a conventional slab formwork device, a middle beam is placed between the pillars, a plurality of slab forms are placed between the middle beams, and then concrete is poured, and when the poured concrete is cured, the slab Remove the foam, middle beams and columns.

As such, in the case of the conventional slab formwork device, the structure is simple, but since it is a structure arranged in a checkerboard pattern, a large number of slab forms and middle beams and columns must be connected to each slab form, so a considerable amount of time is spent in the assembly process as well as the disassembly process. In addition to this, there is a disadvantage in that the columns must be densely arranged, and thus the lower space of the construction surface is inevitably narrow.

In particular, the top surface of each slab form must match its height to make the slab construction surface flat, so it takes considerable time in the process of adjusting the height of each column, and even if the heights are matched, the slab form There was a concern that the construction surface may become irregular due to the occurrence of a step difference.

In addition, in the case of a construction site, even if it is designed to a certain size, many manufacturing errors occur during the process of concrete being poured and hardened through formwork, so there is a problem in that errors must be corrected on site through construction parts manufactured in a certain size. .

Republic of Korea Registration No. 10-0650444 Republic of Korea Registration No. 10-0821663 Republic of Korea Patent Publication No. 10-2022-0055831

The present invention has been made to solve the above conventional problems, and an object of the present invention is to provide a horizontal beam that can easily correct a length error in a horizontal direction by a worker at a construction site.

An object of the present invention is to provide a horibim capable of supporting a vertical load more firmly.

The present invention, the main assembly (200) is extended in the horizontal direction and disposed between the first structure (10) and the second structure (20); a first side assembly 300 disposed to be slidably movable from the left side of the main assembly 200 and mounted on the first structure 10; A second side assembly 400 disposed to be slidably movable with the right side of the main assembly 200 and mounted on the second structure 20, wherein the main assembly 200 includes the first structure (10) and the upper frame 230 disposed at the same height as the top of the second structure 20; a first lower frame 220 disposed on the lower left side of the upper frame 230 and guiding movement of the first side assembly 300; a second lower frame 240 disposed on the lower right side of the upper frame 230 and guiding movement of the second side assembly 400; A truss assembly connecting the lower portions of the upper frame 230, the first lower frame 220, and the second lower frame 240 to distribute the load;

The upper frame 230 includes a first upper horizontal portion 231 horizontally disposed on one side; a second upper horizontal portion 232 spaced apart from the first upper horizontal portion 231 in the left and right directions and disposed horizontally to the other side; a first upper vertical portion 233 extending upward from one end of the first upper horizontal portion 231; a second upper vertical portion 234 extending upward from the other end of the second upper horizontal portion 232; a first top horizontal portion 235 horizontally extending from an upper end of the first upper vertical portion 233 to one side; a second top horizontal portion 236 extending horizontally from an upper end of the second upper vertical portion 234 to the other side; An upper space 239 formed between the first upper vertical portion 233 and the second upper vertical portion 234; may be included.

The first lower frame 220 includes a 1-1 lower vertical portion 221 extending downward from the other end of the first upper horizontal portion 231; first-second lower vertical portions 222 extending downward from one end of the second upper horizontal portion 232; a first lower connecting portion 223 connecting lower ends of the 1-1 lower vertical portion 221 and the 1-2 lower vertical portion 222; A first lower space 229 formed between the 1-1 lower vertical portion 221, the 1-2 lower vertical portion 222, and the first lower connecting portion 223; and the second lower frame 240 includes a 2-1 lower vertical portion 241 extending downward from the other end of the first upper horizontal portion 231; a 2-2nd lower vertical portion 242 extending downward from one end of the second upper horizontal portion 232; a second lower connecting portion 243 connecting lower ends of the 2-1 lower vertical portion 241 and the 2-2 lower vertical portion 242; A second lower space 249 formed between the 2-1 lower vertical portion 241, the 2-2 lower vertical portion 242, and the second lower connecting portion 243; may include.

The first side assembly 300 includes a first side upper frame 320 that is inserted into the upper space 239 and slides; a first side lower frame 310 extending downward from the lower surface of the first side upper frame 320 and sliding along the first lower space 229; A first side coupled to the first side lower frame 310 and the first side upper frame 320, interlocking with the first lower frame 220, and mounted on the first structure 10 and a mounting body 330, wherein the first side upper frame 320 is inserted into the upper space 239 and is attached to the first upper horizontal portion 231 and the second upper horizontal portion 232. a first side horizontal portion 325 that is supported and slides; a 1-1 side vertical portion 321 extending upward from one end of the first side horizontal portion 325 and sliding in close contact with the inner surface of the first upper vertical portion 233; A 1-2 side vertical portion 322 extending upward from the other end of the first side horizontal portion 325 and sliding in close contact with the inner surface of the second upper vertical portion 234. there is.

Further comprising a first slide module 601 for guiding the slide movement of the first side assembly 300 while firmly supporting the main assembly 200 and the first side assembly 300, the first lower frame a first outer slit 610 formed to pass through 220 in the horizontal direction and to extend long in the longitudinal direction of the first lower frame 220; A first inner slit 620 formed to pass through the first side lower frame 310 in the horizontal direction and extended in the longitudinal direction of the first side lower frame 310; The first slide module 601 is disposed to pass through the outer slit 610 and the inner slit 620 in a horizontal direction, and the 1-1st lower vertical portion 221 or the 1-2nd lower vertical portion ( 222), the first slide body 630 protrudes in the horizontal direction through the other one of the 1-1 lower vertical portion 221 or the 1-2 lower vertical portion 222. ), and disposed to pass through the first slide body 630 in the vertical direction, and form mutual engagement with the other of the 1-1 lower vertical portion 221 or the 1-2 lower vertical portion 222 It may include a first slide fixing member 640 to.

First, since the present invention is installed so that the first side assembly and the second side assembly can move relative to the main assembly, there is an advantage in that it is easy to cope with the gap during beam or slab construction.

Second, in the present invention, since the first slide module can slide in the left and right directions while firmly supporting the main assembly and the first side assembly, it is convenient for the operator to adjust the distance.

Third, the present invention has the advantage of being able to support the load of the main assembly in a state where the first slide body passes through the outer slit and the inner slit, and adjusting the gap through slide movement while supporting the load of the main assembly. there is.

Fourth, the present invention has the advantage that the first slide fixing member is in close contact with the outer surface of the first upper vertical portion to suppress the forward and backward movement of the first slide body.

Fifth, the present invention has the advantage of preventing the first side assembly from being unintentionally moved left and right due to external force because the first stopper device capable of restricting the left and right sliding movement of the first side assembly is disposed. .

Sixth, since the first rotation stopper is rotated in a horizontal direction, the present invention has an advantage in preventing a malfunction in which mutual interlocking with the stopper groove is formed due to the weight of the first rotation stopper.

Seventh, the present invention has the advantage of preventing the rotation stopper from being separated from the stopper groove by simultaneously inserting the stopper fixing member into the rotation stopper hole and the goal stopper hole.

1 is a perspective view showing an installation structure of a horibim according to a first embodiment of the present invention.
Figure 2 is a perspective view of the horibim shown in Figure 1;
3 is a partially exploded perspective view of FIG. 2 .
Figure 4 is a front view of Figure 2;
5 is a cross-sectional side view of FIG. 2 .
6 is a perspective view of a horibim according to a second embodiment of the present invention.
7 is a partially exploded perspective view of FIG. 6 .
8 is a cross-sectional side view of FIG. 6 .
9 is a perspective view of a stopper unit according to a second embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail so that those skilled in the art can easily practice the present invention with reference to the accompanying drawings. However, the present invention may be embodied in many different forms and is not limited to the embodiments described herein. And in order to clearly explain the present invention in the drawings, parts irrelevant to the description are omitted, and similar reference numerals are attached to similar parts throughout the specification.

Throughout the specification of the present invention, when a certain component is said to "include", it means that it may further include other components without excluding other components unless otherwise stated.

1 is a perspective view showing an installation structure of a horibim according to a first embodiment of the present invention, FIG. 2 is a perspective view of the horibim shown in FIG. 1, FIG. 3 is a partially exploded perspective view of FIG. 2, FIG. is a front view of FIG. 2, and FIG. 5 is a side cross-sectional view of FIG.

The horibim according to this embodiment is a structure for holding a plate placed thereon, and is installed to support and distribute loads on reinforcing bars and concrete during beam or slab construction.

The horibim 100 according to this embodiment has the advantage of being able to adjust the length corresponding to the distance between the structures 10 and 20 on both sides during construction, and evenly distributing the load of the formwork or plate mounted through this. there is.

In this embodiment, the structure disposed on the left side of the horibim 100 is defined as the first structure 10, and the structure disposed on the right side is defined as the second structure 20.

The first structure 10 and the second structure 20 may be a formwork assembly in which a formwork is assembled before concrete is poured. The first structure 10 and the second structure 20 may be concrete structures in a state where concrete is cured through a formwork assembly.

The horibim 100 extends long in the horizontal direction, and the main assembly 200 disposed between the first structure 10 and the second structure 20, and the left side and slide of the main assembly 200 The first side assembly 300 disposed to be movable and mounted on the first structure 10 and the right side of the main assembly 200 to be slidably disposed and mounted on the second structure 20 It includes a second side assembly 400 to be.

The main assembly 200 includes an upper frame 230 disposed at the same height as the upper ends of the first structure 10 and the second structure 20, and a left lower portion of the upper frame 230, A first lower frame 220 for guiding the movement of the first side assembly 300 and a second lower frame 220 disposed at the lower right of the upper frame 230 and guiding the movement of the second side assembly 400 It includes a truss assembly that connects the lower parts of the lower frame 240, the upper frame 230, the first lower frame 220, and the second lower frame 240 to distribute the load.

The upper frame 230 has an upper space 239 formed therein, and extends long in the left and right directions.

The upper frame 230 is spaced apart from the first upper horizontal portion 231 horizontally disposed on one side (the rear side in this embodiment) and the first upper horizontal portion 231 in the left and right directions, and the other side ( A second upper horizontal portion 232 horizontally disposed in the front side in this embodiment), a first upper vertical portion 233 extending upward from one end of the first upper horizontal portion 231, A second upper vertical portion 234 extending upward from the other end of the second upper horizontal portion 232, and a first top horizontal portion extending horizontally from the upper end of the first upper vertical portion 233 to one side ( 235), the second top horizontal portion 236 extending horizontally from the upper end of the second upper vertical portion 234 to the other side, the first upper vertical portion 233 and the second upper vertical portion 234 It includes an upper space 239 formed between them.

The first upper horizontal portion 231, the first upper vertical portion 233, and the first top horizontal portion 235 are the second upper horizontal portion 232, the second upper vertical portion 234, and the second top It is symmetrical with the horizontal part 236.

The first lower frame 220 and the second lower frame 240 have the same structure and are symmetrical.

The first lower frame 220 includes a 1-1 lower vertical portion 221 extending downward from the other end of the first upper horizontal portion 231 and one end of the second upper horizontal portion 232 The first lower connecting part 223 connecting the 1-2nd lower vertical part 222 extending downward from the lower end of the 1-1 lower vertical part 221 and the 1-2 lower vertical part 222 ).

A first lower space 229 is formed between the 1-1 lower vertical portion 221 , the 1-2 lower vertical portion 222 and the first lower connecting portion 223 .

The first lower space 229 extends in the left and right directions.

The second lower frame 240 includes a 2-1 lower vertical portion 241 extending downward from the other end of the first upper horizontal portion 231 and one end of the second upper horizontal portion 232 The second lower connecting part 243 connecting the 2-2 lower vertical part 242 extending downward from the lower end of the 2-1 lower vertical part 241 and the 2-2 lower vertical part 242 ).

A second lower space 249 is formed between the 2-1 lower vertical portion 241 , the 2-2 lower vertical portion 242 , and the second lower connecting portion 243 .

The second lower space 249 extends in the left and right directions.

A lower gap (LW) is formed between the first lower frame 220 and the second lower frame 240 . That is, the right end of the first lower frame 220 and the left end of the second lower frame 240 are spaced apart to form the lower distance LW.

In this embodiment, the first side assembly 300 and the second side assembly 400 are left and right symmetrical.

The first side assembly 300 is inserted into the upper space 239 and the first lower space 229 and can slide in the left and right directions.

The first side assembly 300 extends downward from the bottom surface of the first side upper frame 320 that is inserted into the upper space 239 and slides, and the first side upper frame 320, The first side lower frame 310 sliding along the first lower space 229 and coupled to the first side lower frame 310 and the first side upper frame 320, the first lower frame ( 220) and a first side mounting body 330 mounted on the first structure 10.

The first side upper frame 320 is inserted into the upper space 239 and supported by the first upper horizontal portion 231 and the second upper horizontal portion 232 to slide. 325, and a first side horizontal portion 325 extending upward from one end (rear end in this embodiment) and sliding in close contact with the inner surface of the first upper vertical portion 233. It extends upward from the first side vertical portion 321 and the other end (front end in this embodiment) of the first side horizontal portion 325, and slides in close contact with the inner surface of the second upper vertical portion 234. It includes a 1-2 side vertical portion 322 to be.

The first side lower frame 310 extends from the middle of the lower surface of the first side horizontal portion 325 to the first lower space 229, and slides along the longitudinal direction of the first lower frame 220 do.

The first side mounting body 330 is disposed orthogonally to the longitudinal direction of the first side lower frame 310 and the first side upper frame 320, and when sliding in the right direction, the first side lower frame A first side vertical body 331 interlocking with the frame 310 and the first side upper frame 320, extending to the left from the first side vertical body 331, and the first structure 10 ), and a first side end body 333 extending downward from the first side mounting body 332.

A first side gap 335 is formed between the first side vertical body 331 and the first side end body 333, and at least a part of the first structure 10 is formed in the first side gap 335. is inserted

The first structure 10 may be supported on the lower surface of the first side mounting body 332 .

The first side vertical body 331 and the first side end body 333 interlock with the first structure 10 in the left-right direction.

The second side assembly 400 extends downward from the bottom surface of the second side upper frame 420 that is inserted into the upper space 239 and slides, and the second side upper frame 420, The second side lower frame 410 slides along the second lower space 249 and is coupled to the second side lower frame 410 and the first side upper frame 420, and the second lower frame ( 240) and a second side mounting body 430 mounted on the second structure 20.

The second side upper frame 420 is inserted into the upper space 239 and supported by the first upper horizontal portion 231 and the second upper horizontal portion 232 to slide. 425, and a second side horizontal portion 425 extending upward from one end (rear end in this embodiment) and sliding in close contact with the inner surface of the first upper vertical portion 233. It extends upward from the first side vertical portion 421 and the other end (front end in this embodiment) of the second side horizontal portion 425, and slides in close contact with the inner surface of the second upper vertical portion 234. It includes a 2-2 side vertical portion 422 to be.

The second side lower frame 410 extends from the middle of the lower surface of the second side horizontal portion 425 to the second lower space 249, and slides along the longitudinal direction of the second lower frame 240 do.

The structure of the second side mounting body 430 is symmetrical with the structure of the first side mounting body 330 .

The second side mounting body 430 is disposed orthogonally to the longitudinal direction of the second side lower frame 410 and the second side upper frame 420, and when sliding in the left direction, the second side lower A second side vertical body 431 interlocking with the frame 410 and the second side upper frame 420, extending to the left from the second side vertical body 431, and the second structure 10 ), and a second side end body 433 extending downward from the second side mounting body 432.

A second side gap 435 is formed between the second side vertical body 431 and the second side end body 433, and at least a part of the second structure 20 is formed in the second side gap 435. is inserted

The second structure 20 may be supported on the lower surface of the second side mounting body 432 .

The second side vertical body 431 and the second side end body 433 interlock with the second structure 20 in the left-right direction.

In order to limit the sliding movement of the first side assembly 300 with respect to the main assembly 200, a first fixing member 350 penetrating the first side assembly 300 and the main assembly 200 is disposed. do.

In order to limit the sliding movement of the second side assembly 400 with respect to the main assembly 200, a second fixing member 450 penetrating the second side assembly 400 and the main assembly 200 is disposed. It can be.

In this embodiment, the first fixing member 350 and the second fixing member 450 are formed in a wedge shape.

A side hole 360 penetrating the first side lower frame 310 in the front-back direction is formed. A plurality of side holes 360 may be disposed in the longitudinal direction of the first side lower frame 310 .

The side hole 360 disposed within the length of the first lower frame 220 is referred to as the first side hole 361, and the side hole 360 disposed within the length of the second lower frame 240 is referred to as the second side hole 360. It is called the side hole 362.

A plurality of first side holes 361 may be disposed in the longitudinal direction of the first lower frame 220, and a plurality of second side holes 362 may be disposed in the longitudinal direction of the second lower frame 240 It can be.

And the 1-1st lower vertical part 221 and the 1-2nd lower vertical part 222 correspond to the 1st side hole 361 and the 1-1st lower hole (not shown) and the 1-2nd lower vertical part 222 A lower hole 225 is formed, and the first fixing member 350 passes through the 1-1 lower hole (not shown), the 1st side hole 361 and the 1-2 lower hole 225 are placed

A 2-1st lower hole (not shown) and a 2-2nd lower hole corresponding to the second side hole 362 in the 2-1st lower vertical portion 241 and the 2-2nd lower vertical portion 242 A hole 245 is formed, and the second fixing member 450 is disposed to pass through the 2-1 lower hole (not shown), the 2nd side hole 362, and the 2-2 lower hole 245 do.

The truss assembly is coupled to the under bar 280 spaced apart from the lower side of the first lower frame 220 and the second lower frame 240, the under bar 280 and the upper frame 230, A center truss 250 distributing the load, a left truss 260 coupled to the under bar 280 and the first lower frame 220 to distribute the load, the under bar 280 and the second lower frame It includes a light truss 270 coupled to 240 to distribute the load.

The center truss 250, the left truss 260, and the light truss 270 may be formed in a wave or zigzag shape.

The center truss 250 is bent and connected to the first center truss part 251 coupled to the under bar 280 and the first lower frame 220, and the first center truss part 251, A second center truss part 253 coupled to the under bar 280 and the upper frame 230, and a third center truss part 256 coupled to the under bar 280 and the second lower frame 240 and a fourth center truss part 258 bent and connected to the third center truss part 256 and coupled to the under bar 280 and the upper frame 230.

The upper end 251a of the first center truss part 251 is coupled to the lower surface of the first row connecting part 223, and the upper end 256a of the third center truss part 256 is connected to the second lower end 251a. It is welded to the lower surface of the connection part 243.

Upper ends 255 of the second center truss part 253 and the fourth center truss part 258 are formed by bending, and are welded to the lower surface of the upper frame 230 .

The lower ends 252 of the first center truss part 251 and the second center truss part 253 are concavely bent downward and welded to the under bar 280 .

Lower ends 257 of the third center truss part 256 and the fourth center truss part 258 are concavely bent downward and welded to the under bar 280 .

The first center truss part 251 and the third center truss part 256 are disposed in parallel, and the second center truss part 253 and the fourth center truss part 258 are disposed in parallel.

The upper ends of the first center truss part 251 and the third center truss part 256 are disposed on the left side, and the lower ends are disposed on the right side and are inclined. The upper ends of the second center truss part 253 and the fourth center truss part 258 are disposed on the right side, and the lower ends are disposed on the left side and are inclined.

The left truss 260 includes a first left truss part 261 and a second left truss part 262 coupled to the under bar 280 and the first lower frame 220 .

In this embodiment, the first left truss part 261 is disposed inclined toward the first side assembly 300, and the second left truss part 262 is disposed inclined toward the second side assembly 400. do.

The light truss 270 includes a first light truss part 271 and a second light truss part 272 coupled to the under bar 280 and the second lower frame 240 .

In this embodiment, the first light truss part 271 is disposed inclined toward the first side assembly 300, and the second light truss part 272 is disposed inclined toward the second side assembly 400. do.

Figure 6 is a perspective view of a horibim according to a second embodiment of the present invention, Figure 7 is a partially exploded perspective view of Figure 6, Figure 8 is a side cross-sectional view of Figure 6, Figure 9 is a second embodiment of the present invention It is a perspective view of the stopper unit along.

The horibim 102 according to this embodiment extends long in the horizontal direction, and the main assembly 200 disposed between the first structure 10 and the second structure 20, and the main assembly 200 ), the first side assembly 300 mounted on the first structure 10, and the right side of the main assembly 200, arranged to be slidably movable with the left side of the ), and the second structure 1 for guiding the slide movement of the first side assembly 300 while firmly supporting the second side assembly 400 mounted on the 20, the main assembly 200 and the first side assembly 300 A slide module 601 is further included.

Since the horibim according to the first embodiment fixes the position of the first side assembly 300 through the first fixing member 350 after the sliding movement of the first side assembly 300, the first fixing member ( 350) was installed, the position of the first side assembly 300 could not be adjusted.

In addition, since the vertical load between the main assembly 200 and the first side assembly 300 is concentrated on the first fixing member 350, there is a risk of a safety accident.

In this embodiment, there is an advantage in that the first side assembly 300 can move in the horizontal direction while supporting the vertical load of the main assembly 200 and the first side assembly 300 through the first slide module 601. there is.

In this embodiment, the first side hole 361, the 1-2 lower hole 225, the 2-2 lower hole 362, and the 2-2 lower hole 245 of the first embodiment are deleted.

Instead, the horibim 102 according to the present embodiment is formed to penetrate the first lower frame 220 in the horizontal direction and extends in the longitudinal direction of the first lower frame 220. The first outer The slit 610 and the first inner slit 620 formed to pass through the first side lower frame 310 in the horizontal direction and extend long in the longitudinal direction of the first side lower frame 310 include

The first outer slit 610 and the first inner slit 620 are formed to have the same height.

In this embodiment, the first outer slit 610 is formed on the 1-1st lower vertical portion 221 and the 1-2nd lower vertical portion 222, respectively. If it is necessary to distinguish them, they are referred to as a 1-1 outer slit and a 1-2 outer slit.

The outer slit 610 is disposed below the first upper horizontal portion 231 and the second upper horizontal portion 232 .

The inner slit 620 is disposed to pass through the first side lower frame 310 in the left and right directions, and is preferably located at an upper end of the first side lower frame 310 .

The outer slit 610 is disposed within the left and right widths of the first lower frame 220 . However, in this embodiment, the inner slit 620 is characterized by being opened to the right side 621 of the first side lower frame 310 . When the inner slit 620 on the opposite side of the first side mounting body 330 is opened, the first slide body 630 to be described later can be moved out of the inner slit 620, and through this, the first side assembly The left and right slide movement distance of the (300) can be increased.

The first slide module 601 is disposed to pass through the outer slit 610 and the inner slit 620 in a horizontal direction, and the 1-1st lower vertical portion 221 or the 1-2nd lower vertical portion A first slide body that is supported in close contact with any one of the 222 and protrudes in the horizontal direction through the other one of the 1-1 lower vertical portion 221 or the 1-2 lower vertical portion 222 ( 630), and disposed to pass through the first slide body 630 in the vertical direction, and interlock with the other one of the 1-1 lower vertical portion 221 or the 1-2 lower vertical portion 222 It includes a first slide fixing member 640 to form.

The side cross section of the first slide body 630 is "a" shape.

The left and right widths of the first slide body 630 are formed to be the same as the left and right widths of the outer slit 610 . The left and right widths of the inner slit 620 may be shorter than the left and right widths of the first slide body 630 .

The first slide body 630 includes a first slide through portion 631 disposed to pass through the outer slit 610 and the inner slit 620, and extending downward from the first slide through portion 631. and penetrates the first slide support part 632 in close contact with the 1-1 lower vertical part 221 or the 1-2 lower vertical part 222 and the 1st slide penetrating part 631 in the vertical direction It includes first slide fixing holes 633 and 634 formed in such a way.

The first slide penetrating portion 631 is disposed to pass through the outer slit 610 and the inner slit 620, and can support vertical loads of the first side assembly 300 and the main assembly 200. there is.

Since the first slide penetrating portion 631 is formed long in the longitudinal direction, it forms a longer contact area than the first embodiment, so the load can be effectively distributed, and the first side assembly 300 and the main Bending deformation of the assembly 200 can be minimized.

The first slide fixing holes 633 and 634 protrude out of the first lower frame 220 .

The 1st slide penetrating part 631 is inserted from the front to the rear, and the 1-2nd lower vertical part 222, the 1st side lower frame 310 and the 1-1st lower vertical part 221 are sequentially inserted. When it penetrates, the rear end of the first slide penetrating portion 631 is disposed to protrude rearward from the first upper vertical portion 233, and the first slide fixing holes 633 and 634 form the first upper vertical portion 233. It is located behind the vertical part 233.

In this embodiment, the first slide fixing holes 633 and 634 are spaced apart in the left and right directions and are disposed in two places, and when it is necessary to distinguish them, the 1-1 slide fixing holes 633 and 1-2 It is called the slide fixing hole 634.

The first slide fixing member 640 is inserted into the 1-1st slide fixing hole 633 and the 1-2nd slide fixing hole 634 in a vertical direction and is forcibly fitted.

The first slide fixing member 640 is in close contact with the outer surface of the first upper vertical portion 233 and restrains the forward and backward movement of the first slide body 630 .

The horibim 102 according to this embodiment is a second slide module for guiding the slide movement of the second side assembly 400 while firmly supporting the main assembly 200 and the second side assembly 400 ( 602) may be further included.

The configuration of the second slide module 602 is the same as that of the first slide module 601 and may be disposed symmetrically. In order to install the second slide module 602, an outer slit and an inner slit are formed in the second side assembly, and a description thereof is omitted because the above structure can be referred to.

The horibim 102 according to this embodiment further includes a first stopper device 701 for stopping the movement of the first side assembly 300 .

The first stopper device 701 is rotatable through the first rotation bracket 720 disposed on the first side upper frame 320, the first rotation bracket 720, and the first rotation shaft 730 It includes a first rotation stopper 710 that is assembled in such a way, and a stopper groove 750 disposed on the upper frame 230 and forming an interlocking relationship with the first rotation stopper 710.

In this embodiment, the first rotation bracket 720 is disposed at the right end of the 1-1 side vertical portion 321.

In this embodiment, the first rotation stopper 710 is formed to have the same height and thickness as the 1-1 side vertical portion 321, and is formed in the horizontal direction at the right end of the 1-1 side vertical portion 321. rotated to

The first rotation shaft 730 is disposed to pass through the first rotation bracket 720 and the first rotation stopper 710 in the vertical direction. Since the first rotation stopper 710 rotates in the horizontal direction, it is possible to prevent a malfunction in which mutual interlocking with the stopper groove 750 is formed due to the weight of the first rotation stopper 710 .

When the first side assembly 300 needs to be stopped, the first rotation bracket 720 is arranged in line with the 1-1 side vertical part 321 .

When the first side assembly 300 is to slide, the first rotation bracket 720 is disposed to cross the 1-1 side vertical portion 321 .

In this embodiment, the stopper groove 750 is disposed on the inner surface of the first upper vertical portion 233. The stopper groove 750 may be formed in a vertical direction, and a plurality of stopper grooves 750 may be arranged along the longitudinal direction of the first upper vertical portion 233 .

Since the stopper groove 750 is integrally formed with the first upper vertical portion 233, interference during the sliding movement of the first side assembly 300 can be minimized.

The locking protrusion 712 of the first rotation stopper 710 is inserted into the stopper groove 750 to suppress the sliding movement of the first side assembly 300 .

Unlike this embodiment, the first rotation stopper 710 is disposed on the first side horizontal portion 325, and the stopper groove 750 is the first upper horizontal portion 231 or the second upper horizontal portion 232 It may be formed along the longitudinal direction of.

In this embodiment, the flat cross section of the protrusion 712 and the stopper groove 750 is formed in a rectangular shape, and through this, crushing or breaking due to high load can be minimized.

The stopper groove 750 includes a mountain 752 located on the same plane as the inner surface 233a of the first upper vertical part 233 and an inner surface 233a of the first upper vertical part 233. It includes a valley 754 formed concave to a more posterior side.

The peaks 752 and valleys 754 are alternately repeated to form the stopper grooves 750 .

On the other hand, in order to prevent the first rotation stopper 710 from being separated from the stopper groove 750, the horibim 102 according to the present embodiment penetrates the first rotation stopper 710 to rotate the first rotation stopper 710. A stopper fixing member 760 coupled to the upper vertical portion 233 in an interference fit form is further included.

The stopper fixing member 760 is formed in the same wedge shape as the first fixing member 350 or the second fixing member 450 .

In order to install the stopper fixing member 760, a rotation stopper hole 715 is formed through the first rotation stopper 710 in a horizontal direction, and the first rotation stopper 710 is formed in the valley 754 A goal stopper hole 755 into which is forcedly fitted is formed.

The rotation stopper hole 715 and the goal stopper hole 755 are arranged in a row in the horizontal direction.

The goal stopper hole 755 may be disposed in each valley 754 .

When viewed from the side, the rotation stopper hole 715 and the goal stopper hole 755 may be formed in a rectangular shape elongated in the vertical direction.

The rotation stopper hole 715 coincides with one of the plurality of goal stopper holes 755, and the stopper fixing member 760 is simultaneously inserted into the rotation stopper hole 715 and the goal stopper hole 755, so that the rotation stopper The departure of 710 can be prevented.

When the stopper fixing member 760 is separated, the position of the first side assembly 300 may be re-adjusted.

The horibim 102 according to this embodiment may further include a second stopper for stopping the slide movement by forming mutually engaging the second side assembly 400 .

Since the configuration of the second stopper is the same as that of the first stopper device 701 and can be arranged symmetrically, a detailed description thereof will be omitted.

The second stopper includes a second rotation bracket disposed on the second side upper frame 420, a second rotation stopper rotatably assembled through the second rotation bracket and a second rotation shaft, and the upper frame ( 230), and includes a stopper groove that engages with the second rotation stopper.

Since the rest of the configuration is similar to that of the first embodiment, a detailed description thereof will be omitted.

In the detailed description of the present invention, specific embodiments have been described, but various modifications are possible without departing from the scope of the present invention. Therefore, the scope of the present invention should not be limited to the described embodiments and should not be defined, but should be defined by not only the scope of the claims to be described later, but also those equivalent to the scope of these claims.

100: horibim 200: main assembly
220: first lower frame 230: upper frame
240: second lower frame 300: first side assembly
310: first side lower frame 320: first side upper frame
330: first side mounting body 400: second side assembly
410: second side lower frame 420: second side upper frame
430: 2nd side mounting body

Claims (5)

In Horibim,
a main assembly 200 extending in a horizontal direction and disposed between the first structure 10 and the second structure 20;
a first side assembly 300 disposed to be slidably movable from the left side of the main assembly 200 and mounted on the first structure 10;
A second side assembly 400 disposed to be slidably movable with the right side of the main assembly 200 and mounted on the second structure 20;
The main assembly 200,
an upper frame 230 disposed at the same height as the upper ends of the first structure 10 and the second structure 20;
a first lower frame 220 disposed on the lower left side of the upper frame 230 and guiding movement of the first side assembly 300;
a second lower frame 240 disposed on the lower right side of the upper frame 230 and guiding movement of the second side assembly 400;
A truss assembly that connects the lower portions of the upper frame 230, the first lower frame 220, and the second lower frame 240 to distribute the load; includes,
The upper frame 230,
a first upper horizontal portion 231 disposed horizontally to one side;
a second upper horizontal portion 232 spaced apart from the first upper horizontal portion 231 in the left and right directions and disposed horizontally to the other side;
a first upper vertical portion 233 extending upward from one end of the first upper horizontal portion 231;
a second upper vertical portion 234 extending upward from the other end of the second upper horizontal portion 232;
a first top horizontal portion 235 horizontally extending from an upper end of the first upper vertical portion 233 to one side;
a second top horizontal portion 236 extending horizontally from an upper end of the second upper vertical portion 234 to the other side;
An upper space 239 formed between the first upper vertical portion 233 and the second upper vertical portion 234; includes,
The first lower frame 220,
a 1-1st lower vertical portion 221 extending downward from the other end of the first upper horizontal portion 231;
first-second lower vertical portions 222 extending downward from one end of the second upper horizontal portion 232;
a first lower connecting portion 223 connecting lower ends of the 1-1 lower vertical portion 221 and the 1-2 lower vertical portion 222;
A first lower space 229 formed between the 1-1 lower vertical portion 221, the 1-2 lower vertical portion 222 and the first lower connecting portion 223; Including,
The second lower frame 240,
a second-first lower vertical portion 241 extending downward from the other end of the first upper horizontal portion 231;
a 2-2nd lower vertical portion 242 extending downward from one end of the second upper horizontal portion 232;
a second lower connecting portion 243 connecting lower ends of the 2-1 lower vertical portion 241 and the 2-2 lower vertical portion 242;
A second lower space 249 formed between the 2-1 lower vertical portion 241, the 2-2 lower vertical portion 242, and the second lower connecting portion 243; Including,
The first side assembly 300,
a first side upper frame 320 that is inserted into the upper space 239 and slides;
a first side lower frame 310 extending downward from the lower surface of the first side upper frame 320 and sliding along the first lower space 229;
A first side coupled to the first side lower frame 310 and the first side upper frame 320, interlocking with the first lower frame 220, and mounted on the first structure 10 Mounting body 330; including,
The first side upper frame 320,
a first side horizontal portion 325 inserted into the upper space 239 and supported by the first upper horizontal portion 231 and the second upper horizontal portion 232 to slide;
a 1-1 side vertical portion 321 extending upward from one end of the first side horizontal portion 325 and sliding in close contact with the inner surface of the first upper vertical portion 233;
A 1-2 side vertical portion 322 extending upward from the other end of the first side horizontal portion 325 and sliding in close contact with the inner surface of the second upper vertical portion 234,
The horibim,
a first slide module 601 for guiding the slide movement of the first side assembly 300 while firmly supporting the main assembly 200 and the first side assembly 300;
a first outer slit 610 formed to pass through the first lower frame 220 in a horizontal direction and to extend in a longitudinal direction of the first lower frame 220;
A first inner slit 620 formed to pass through the first side lower frame 310 in the horizontal direction and to extend in the longitudinal direction of the first side lower frame 310; further comprising,
The first slide module 601,
It is disposed to pass through the outer slit 610 and the inner slit 620 in the horizontal direction, and is supported in close contact with either the 1-1st lower vertical portion 221 or the 1-2nd lower vertical portion 222 And, the first slide body 630 protruding in the horizontal direction through the other one of the 1-1 lower vertical portion 221 or the 1-2 lower vertical portion 222, and the first slide body ( 630) in the vertical direction, and the first slide fixing member 640 interlocking with the other one of the 1-1 lower vertical portion 221 or the 1-2 lower vertical portion 222 including,
The hori beam further includes a first stopper device 701 for stopping the movement of the first side assembly 300,
The first stopper device 701 is rotatable through the first rotation bracket 720 disposed on the first side upper frame 320, the first rotation bracket 720, and the first rotation shaft 730 It includes a first rotation stopper 710 assembled in such a way, and a stopper groove 750 disposed on the upper frame 230 and forming an interlocking relationship with the first rotation stopper 710,
The first rotation bracket 720 is disposed at the right end of the 1-1 side vertical portion 321,
The 1st rotation stopper 710 is formed to have the same height and thickness as the 1-1 side vertical part 321, and rotates in the horizontal direction at the right end of the 1-1 side vertical part 321. constituted,
The first rotation shaft 730 is disposed to pass through the first rotation bracket 720 and the first rotation stopper 710 in the vertical direction, so that the first rotation stopper 710 rotates in the horizontal direction, horibim.
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