KR101604821B1 - section shape steel for steel frame - Google Patents

Abstract

The present invention has been made in view of the fact that it is possible to quickly and economically assemble various types of vinyl houses or lightweight house frames having excellent load-bearing capacity since the present invention is formed in a sectional structure having excellent rigidity and compatibility with peripheral connecting parts, [0001] The present invention relates to a bar-shaped section steel, which is formed in such a way as to form a frame of a vinyl house or a light house, wherein the section steel has a rail opening with a rail groove on both inner sides in the longitudinal direction of the opened side And a reinforcing bent portion is formed in the longitudinal direction of the closed other surface.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001]

More particularly, the present invention relates to a steel frame for frame, and more particularly, to a steel frame having a cross-sectional structure that is lightweight and has excellent rigidity and compatibility with peripheral connecting parts. And more particularly, to a steel framework steel which can be quickly and easily and economically achieved.

Temperatures made of vinyl or lightweight insulation panels to raise plants by artificial humidification are formed by weaving hollow circular or square shaped sections longitudinally and horizontally to form a framework A passive or automated device capable of covering the entire outer surface of the frame formed with a vinyl film and a lightweight heat insulating plate or the like and attaching the same to the inside of the frame and supplying appropriate warmth and water to the inside and ventilation They are assembled together.

For reference, the above-described frame can withstand the vinyl film, the light-weight insulating plate and the various devices connected thereto, and the snow and wind load due to the external climate, and at the same time, Designed to ensure sufficient internal space.

That is, as shown in FIG. 6, a plurality of shaped steel bars 52 bent in a substantially '∩' shape are successively arranged at regular intervals on the ground and are erected upright on the outside of the erected steel bars 52, The frame members 54 are partially joined to form a frame 50 and a water pipe for supplying water and a water pipe (not shown) or the like should be installed in the frame 50, particularly the ceiling portion.

Accordingly, the shape of the frame forming the frame of the plastic house is mainly a somewhat thick type which can sufficiently withstand the various loads transferred as shown in the figure.

Therefore, in the construction of the frame, transportation and construction are not easy, and the production cost is increased, thereby increasing the economic burden of both the manufacturer and the purchaser.

In addition, since no connection and assembly means are provided between the vertically installed section steel and the longitudinally connected section steel, the construction can not be accomplished quickly and easily, and it can not be achieved firmly, and the air is delayed, There is a problem that it is greatly reduced.

In addition, due to the fact that disassembly and movement are difficult and the rework is inevitable, not only the waste of resources is recycled but also the economic burden of the farmers is increased.

Recently, related technology for solving such a problem has been suggested. Although it does not contain the same technical content as the present invention, it is described as an example (Application No. 20-1998-0001721) for the sake of understanding.

7, the vinyl sheet 11 is covered with a frame formed by vertically and horizontally coupled frame members 20, wherein the cross-sectional shape of the frame member 20 is a flat portion 21, And a round portion 22 which is symmetrically curved at both sides of the flat portion 21.

In the conventional design, the frame member exhibits sufficient rigidity, and it is easy to manufacture, and the cost can be reduced. Also, the vinyl house frame can be easily assembled, and the positioning of the wire rope for binding the vinyl sheet, However, since the frame is formed through the thick frame member, it is difficult to carry and construct the frame, and the production cost is increased, which increases the economic burden of both the manufacturer and the purchaser.

In addition, although the connecting and assembling means is improved between the upright frame member and the longitudinally connected frame member, the through-hole is made by using a separate tool at the meeting point, and then a local connection fixture using bolts and nuts The connection assembly can not be quickly and easily accomplished, and there has been a problem that the bolt and the nut body are frequently separated from each other during the actual use.

In addition, it is not easy to dismantle and move, which makes it impossible to re-work. Therefore, recycling of resources is not only a cause of waste but also a problem of increasing the economic burden of farmers.

(Practical New Document Literature 0001) (1) Korean Utility Model Application No. 20-1998-0001721)

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above-mentioned problems, and its object is to provide a multi-type vinyl house or lightweight house frame having excellent load- Which can be assembled quickly and economically.

According to an aspect of the present invention,

(1) In a bar-shaped section steel which is formed so as to form a frame of a vinyl house or a light house,

The section steel has a cross-sectional structure in which a rail opening having a rail groove is formed on an inner side in the longitudinal direction of the opened surface, and a reinforcing bent portion is formed in the longitudinal direction of the other surface closed.

(2) In the above-mentioned (1), when the frame is assembled, the section steel is connected and assembled by further connecting a moving clip and a cross fixture to a portion which is in a " + "

(3) In the above (1), when the frame is assembled, the section steel is connected to a moving clip and a "T" .

(4) In the above-mentioned (1), when the frame is assembled with a frame, the moving clip and the pile body are further connected to one side of the exposed end face and embedded in the ground.

(5) In the above (1), when the frame is assembled with a frame, a moving clip and a "Y" type connecting body are further connected to both outer sides of the vertically standing steel bars, And then assembling.

(6) In the above (2), (3), and (4), a bolt hole is formed on the front surface of the moving clip, and a locking protrusion is formed on the rear surface and the lower surface to prevent the rail from being separated from the rail groove. do.

" 형태로 형성되고, 전방으로 돌출된 중앙과 이보다 후방에 위치되게 연장 절곡된 양후방의 전면에는 볼트공이 형성되며, 중앙의 상,하부와 양측에는 후방으로 연장 절곡된 차단판이 형성된 것을 특징으로 한다.(7) In the above (2), the cross fixture may have a "cross "

And a bolt hole is formed in the front and rear portions of the front and rear sides of the front portion and the rear portion of the upper and lower sides, respectively. .

(8) In the above-mentioned (3), the "T" -type fastener includes a horizontal plate portion formed with holes penetrating the upper and lower surfaces on both sides thereof, And a vertical plate portion having front and rear through holes formed therein.

(9) In the above-mentioned (4), the pile body is formed with an insertion hole for inserting the section steel from above, and a front part having a coupling hole communicating with the insertion hole, And an embedding pawl portion.

(10) In the above-mentioned (5), the "Y" -shaped body is composed of an inclined portion and a vertical portion each having a pair of holes in a pair, and the front and rear portions of the inclined portion and the vertical portion are vertically bent And the rib is extended.

As described above, according to the present invention, it is possible to quickly and easily assemble the various types of vinyl houses or lightweight house frames having excellent load-bearing capacity since the present invention is formed in a sectional structure having excellent rigidity and compatibility with peripheral connecting parts, As shown in Fig.

In addition, since disassembly and migration are easy and reusable, it is possible to solve the problem that expensive resources are wastefully discarded and wasted, thereby solving the cause of the problem of increasing the economic burden of the farm household .

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing a steel forming section according to the present invention; FIG.
FIG. 2A is an exploded perspective view showing a state in which a steel framework steel according to the present invention is connected and assembled through a cross fixture, FIG.
FIG. 2B is a perspective view showing a state in which the framework forming steel according to the present invention is connected and assembled through a cross fixture, FIG.
FIG. 2C is a front view showing a state in which the steel framing steel according to the present invention is connected and assembled through a cross fastener;
FIG. 2 (d) is a side view showing a state in which a steel forming steel according to the present invention is connected and assembled through a cross fastener;
FIG. 3A is an exploded perspective view showing a state in which the steel framing steel according to the present invention is connected and assembled through a "T"
Fig. 3B is a perspective view showing a state in which the steel framing steel according to the present invention is connected and assembled through a "T"
3C is a front view showing a state in which the steel forming steel according to the present invention is connected and assembled through a "T"
FIG. 3D is a side view showing a state in which the steel framing steel according to the present invention is connected and assembled through a "T"
FIG. 4A is an exploded perspective view showing a state in which a steel forming steel according to the present invention is connected to a pile body,
FIG. 4B is a perspective view showing a state in which a steel forming steel according to the present invention is connected to a pile body,
FIG. 4c is a front view showing a state in which the steel framing steel according to the present invention is connected to a pile body,
FIG. 4 (d) is a side view showing a state in which the steel forming steel according to the present invention is connected to a pile body,
FIG. 5A is a perspective view showing a "Y" type connecting body for connecting a steel forming steel according to the present invention,
Fig. 5B is a perspective view showing a state in which the steel framing steel according to the present invention is connected and assembled through a "Y"
FIG. 5C is a front view showing a state in which a steel frame for a plastic house according to the present invention is connected and assembled through a "Y "
Fig. 5D is a side view showing a state in which the steel framing steel according to the present invention is connected and assembled through a "Y "
6 is a perspective view showing a conventional vinyl house frame,
7 is an enlarged perspective view of a conventional improved vinyl house frame.

Hereinafter, the contents of the present invention will be described in detail with reference to the drawings.

In the drawings, the same reference numerals are used to designate the same or similar components throughout the drawings.

In addition, the terms described below are defined in consideration of the functions of the present invention, which may vary depending on the intention or custom of the user, the operator.

Therefore, definitions of these terms should be made based on the contents throughout this specification.

Referring to FIG. 1, in the longitudinal direction of the open side of the frame 10, the rail opening 12 having the rail grooves 14 is formed on the inner side of the opening, Sectional structure in which the reinforcing bent portion 16 is formed.

Here, the rail opening portion 12 and the reinforcing bend portion 16 of the section steel 10 are not limited to the bent portion.

2A to 2D, when the frame 10 is assembled with a frame, the moving clip 20 and the cross fixture 30 are further connected to each other at a portion in contact with the frame, Can be connected and assembled.

That is, the movable clip 20 is inserted into the rail opening 12 of the vertically arranged section steel 10 of the section steel 10 in the form of a "+" And the fixture 30 is connected with the bolt (b).

At this time, the bolt (b) connecting the moving clip (20) and the cross fixture (30) may be formed through a bolt hole (32a) formed in the center of the cross fixture (30).

The moving clip 20 is inserted into the inner side of the rail opening 12 of another section steel 10 positioned in the horizontal direction on the rear side and then moved in contact with both rear surfaces of the cross fastener 30 located at the front, (b).

The bolts b connecting the moving clip 20 and the cross fixture 30 may be formed through bolt holes 32b formed on both sides of the cross fixture 30.

On the other hand, the bolt (b) fastened to the cross fastener 30 is not limited to the shape as shown in the drawing.

In other words, if a long bolt having a length that can penetrate through the moving clip 20 and come into contact with the inner side surface of the reinforcing bent portion 16 of the section 10 during the fastening is used, 10) may be more firmly fixed.

As shown in Figs. 3A to 3D, when the frame 10 is assembled with a frame, the frame 20 and the "T" fixture 40 are further connected So that they can be connected and assembled together.

That is, after the moving clip 20 is inserted into the upper portion of the rail opening 12 of the vertically positioned section steel 10, the "T" type fastener 40 is fixed to the upper portion of the moving clip 20 Connect with bolts (b).

At this time, the bolt (b) connecting the moving clip 20 and the "T" fixture 40 may be formed through the hole 46b formed in the vertical plate portion 44 of the "T"

After the moving clip 20 is inserted into the inner side of the rail opening 12 of another section steel 10 positioned laterally on the upper side, the moving clip 20 is inserted into both sides of the horizontal plate section 42 of the "T" (B) by moving it in contact with the upper surface.

At this time, the bolt (b) connecting the moving clip 20 and the "T" fixture 40 may be formed through a hole 46a formed in the horizontal plate 42 of the "T"

4A to 4D, when the frame 10 is assembled with a frame, the moving clip 20 and the pile body 50 are further connected to one side of the end face of the frame 10, can do.

More specifically, one or more moving clips 20 are inserted into the lower part of the rail opening 12 of the vertically oriented section steel 10 and then inserted into the insertion hole 56 formed in the head 52 of the pile body 50. [ (B).

At this time, the bolt (b) connecting the moving clip 20 and the pile body 50 may be formed through a fastening hole 58 formed on the front surface of the head 52 of the pile body 50.

The embedding pod 54 formed in the lower portion of the pile body 50 connected to the section steel 10 may be buried in the ground to be installed.

Since the pile body 50 is not connected to the section steel 10 as described above but may be connected to the section steel 10 after being buried in the ground at the point where the installation is to be performed, The method is not limited thereto.

 5A to 5D, when the frame 10 is assembled into a frame, the moving clip 20 and the pair of upper and lower portions of the frame 10, which are vertically erected, Shaped connecting body 60 can be further connected and the section steel 10 can be further connected and assembled in a "V"

That is, after one or more moving clips 20 are respectively inserted into the upper portions of the rail openings 12 of the vertically arranged section steel bars 12, the moving clips 20 are provided with the "Y & The vertical portion 62 of the second body 60 may be properly positioned and connected with the bolt b.

At this time, the bolt (b) connecting the moving clip 20 and the Y-shaped connecting body 60 is formed through the hole 68a formed in the vertical portion 62 of the Y-shaped connecting body 60 do.

Then, another section steel 10 may be properly positioned on the inclined portion 64 of the "Y" type connector 60 and connected with the bolt (b).

At this time, the bolt (b) connecting the moving clip 20 and the Y-shaped connecting body 60 is formed through the hole 68b formed in the inclined portion 64 of the Y-shaped connecting body 60 do.

A vertical reinforcing rib 66 is formed at the front and rear of the vertical portion 62 and the inclined portion 64 of the "Y" type connector 60, So that the sections 10 are firmly fixed.

In the drawings, the reference numeral 22 denotes a bolt hole to which the bolt b is fastened, and the reference numeral 24 denotes a locking protrusion 24 for preventing the bolt from being separated from the rail groove 14.

As described above, the framework steel 10 according to the present invention has a sectional structure that is lightweight and has excellent rigidity and compatibility with peripheral connecting parts. Therefore, it is possible to quickly assemble various types of plastic houses or lightweight house frames having excellent load- Can be economically achieved.

In addition, since disassembly and migration are easy and reusable, it is possible to solve the problem that expensive resources are discarded indiscriminately and wasted, thereby solving the problem of increasing the economic burden of the farm household.

While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.

Therefore, the scope of the present invention should not be limited by the illustrated embodiments, but should be determined by the scope of the appended claims and equivalents thereof.

b: Bolt
10: section steel 12: rail opening
14: rail groove 16: reinforcement bend
20: moving clip 22: bolt hole
24:
30: Cross fastener 32a, 32b: Bolt hole
34:
40: "T" fixture 42:
44: vertical plate portion 46a, 46b: hole
48:
50: Pile body 52: Tofu
54: embedding pod 56: insertion hole
58: fastening ball
60: "Y" type connector 62:
64: inclined portion 66: reinforcing rib
68a, 68b: hole

Claims (10)

delete delete A rail opening formed with a rail groove on the inner side in the longitudinal direction of the opened side and a reinforcing bent portion formed in the longitudinal direction of the closed other side to form a frame of a vinyl house or a light house In the formed bar-shaped section steel,
A bolt hole is formed in a front portion of the section steel in the form of a "T" when the frame is assembled, a moving clip having a locking protrusion formed on the rear surface and the lower surface to prevent the rail from slipping off from the rail groove, Quot; T "fixture formed by a horizontal plate formed with holes and formed with a barrier plate bent upwardly on both sides, and a vertical plate portion bent downward at the center of the front surface of the front plate and having front and rear through- , And are assembled with each other. A rail opening formed with a rail groove on the inner side in the longitudinal direction of the opened side and a reinforcing bent portion formed in the longitudinal direction of the closed other side to form a frame of a vinyl house or a light house In the formed bar-shaped section steel,
A bolt hole is formed on one side of the section where the end face is exposed when the frame is assembled with the frame, and a hook is formed on the rear face and the lower part to prevent the bolt hole from being detached from the rail groove; And a pile body formed of a head portion having a fastening hole communicating with the insertion hole and an embedment pawl portion extending from a lower portion of the head portion, the pile body being fixedly embedded in the ground. Section steel. A rail opening formed with a rail groove on the inner side in the longitudinal direction of the opened side and a reinforcing bent portion formed in the longitudinal direction of the closed other side to form a frame of a vinyl house or a light house In the formed bar-shaped section steel,
When the frame is assembled into a frame, bolts are formed on the upper and lower outer surfaces of the vertically erected sections of the steel frame, and a bolt hole is formed on the front surface of the frame. And a "Y" -shaped connecting member having vertically bent reinforcing ribs extending in the front and rear of the inclined portion and the vertical portion, respectively, And further another section steel is further connected and assembled in a "V" shape. delete delete delete delete delete

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