KR102432256B1 - H-beam fixing structure for ground lay - Google Patents

Abstract

The present invention relates to a fixing structure for fixing each of H-beams standing apart from each other at regular intervals on the ground surface, comprising: a foundation unit which is composed of two pairs and disposed on one side and the other side of the front of the H-beam, wherein a lower side area of the foundation unit is embedded in the ground; and a supporting unit of which one side and the other side are fixed to the foundation unit, respectively, and which supports one surface of the H-beam.

Description

H-beam fixed structure for burial in the ground {H-BEAM FIXING STRUCTURE FOR GROUND LAY}

The present invention relates to an H-beam fixing structure for burial in the ground that can fix the H-beam constituting the fence in a stable standing state on the ground.

In general, a fence installs a safety fence to warn of the risk of accidents due to the fall of raw and subsidiary materials for construction and to guide the prohibition of entry of general passers-by at the construction site.

Since the fence is continuously used, it must be easy to install and disassemble, and long durability is required. Thus, a steel product in which a barrier plate and a leg are integrally welded was mainly used.

Looking at the installation method of such a fence, the lower part of the H-beam for supporting the screen of the fence was buried by digging the ground, and then the H-beam was fixed by pouring concrete into the perforated area.

However, when excavating the ground in this way, heavy equipment such as a fork crane must be used, so it is not economical, and there is a problem in that it takes a lot of time to dig the ground.

In addition, there is a problem that it takes a lot of time to dismantle the fence because it is necessary to perform the work of crushing the concrete when the fence is dismantled, and there is a problem that the cost required for installing or removing the fence is excessively generated because the concrete must also be discarded. .

On the other hand, the above-mentioned background art is technical information that the inventor possessed for the derivation of the present invention or acquired in the process of derivation of the present invention, and it cannot be said that it is necessarily a known technique disclosed to the general public before the filing of the present invention. .

Korean Patent No. 10-1813664

In the present invention, in fixing the H-beam constituting the fence in a standing state on the ground, the H-beam for burial can be fixed in a stable standing state without digging the ground or using concrete. provide a structure.

In addition, it provides a H-beam fixing structure for burial in the ground that can prevent the H-beam from being conducted due to an earthquake or other various impact factors by providing multiple fixing forces required for standing up to the H-beam.

In addition, when the wind load and various external forces applied to the shielding board constituting the fence are transmitted to the H Beam, it is possible to absorb and buffer the wind load and external force, thereby securing the structural stability of the H Beam. A beam fixing structure is provided.

The technical problems of the present invention are not limited to the technical problems mentioned above, and other technical problems not mentioned will be clearly understood by those skilled in the art from the following description.

The H-beam fixing structure for ground burial according to an embodiment of the present invention is a fixing structure for fixing the H-beams, which are respectively arranged to stand up to be spaced apart from each other at regular intervals on the ground. a base portion disposed on one side and the other side, respectively, the lower region of which is buried in the ground; and a support part having one side and the other side fixed to the base, respectively, and supporting one surface of the H-beam.

And, a support plate that is seated on the ground and supports the bottom surface of the H-beam; and a screw portion formed in the central portion of the bottom surface of the support plate and having a sharp lower end thereof, wherein the screw portion is embedded and fixed in the ground by rotation of the support plate.

In addition, a pair of first spiral holes respectively disposed on one side and the other side of the H-beam and a pair of second spiral holes spaced apart from each other by a predetermined distance to one side of the first spiral hole are formed in the support plate.

And, it is fixed to the upper surface of the support plate, further comprising a housing surrounding the lower side of the H-beam.

In addition, the housing further includes a seating plate formed on one side and the other side of the housing, mounted on the upper surface of the support plate, and having a third spiral hole positioned on the same line in the upper and lower directions with the first spiral hole.

And, it further includes a first anchor part in which a first pressure head for pressing the upper surface of the seating plate is formed on the upper end while being sequentially fastened to the first spiral hole and the third spiral hole while digging into the ground.

In addition, it further includes a protrusion disposed on the upper surface of the support plate and having a fourth spiral hole penetrating in the horizontal direction.

And, when the seating plate is seated on the support plate by being embedded in the bottom surface of the seating plate, the fifth spiral hole is formed to surround the outer surface of the protrusion, and is positioned on the same line in the horizontal direction as the fourth spiral hole. more wealth.

In addition, it is sequentially fastened to the fourth spiral hole and the fifth spiral hole to integrate the anti-skid portion and the protrusion, and further includes a second anchor portion having a second pressure head for pressing the side surface of the seating plate at one end. do.

And, by fixing one side and the other side of the support plate in close contact with the ground, respectively, the upper horizontal portion is seated on the upper surface of the support plate and formed with a sixth spiral hole penetrating in the up and down directions, and the end of the horizontal portion in the downward direction A vertical part that is bent to be in contact with the side surface of the support plate, and a contact part comprising a lower horizontal part bent in a horizontal direction at the lower end of the vertical part and seated on the ground, a lower horizontal part having a seventh spiral hole penetrating in the up and down directions is further included do.

In addition, the third anchor part is formed with a third pressure head that presses the upper surface of the upper horizontal part at the top while being sequentially fastened to the sixth spiral hole of the upper horizontal part and the second spiral hole of the support plate and digging into the ground. .

And, while being fastened to the seventh spiral hole of the lower horizontal part, it digs into the ground, and further includes a fourth anchor part having a fourth pressing head on the upper end for pressing the upper surface of the lower horizontal part.

In addition, the H-beam further includes an additional support including a vertical portion in contact with the rear surface, an inclined portion extending obliquely from the lower end of the vertical portion, and a horizontal portion extending from the lower end of the inclined portion in the horizontal direction, and being seated on the ground. .

In addition, the vertical portion is provided to closely contact the rear surface of the H-beam, and further includes a pressing portion having a spiral formed on the outer periphery.

In addition, it is arranged to be spaced apart from the rear surface of the H-beam by a predetermined distance, and an eighth spiral hole to which the spiral of the pressing part is fastened is formed on the inner periphery, and is spaced apart from the eighth spiral hole by a predetermined distance and penetrates in the up and down directions. and an additional upper horizontal part having a ninth spiral hole disposed on the upper part of the additional horizontal part, an additional vertical part bent downward at the end of the additional upper horizontal part, and an additional vertical part bent in the horizontal direction at the lower end of the additional vertical part, It further includes a support means including a lower horizontal portion formed with a tenth spiral hole penetrating in the downward direction.

In addition, the lower part further includes a pressing bolt part for pressing the upper surface of the horizontal part while the part is fastened to the ninth spiral hole of the upper horizontal part.

In addition, the addition further includes a fifth anchor part that digs into the ground while being fastened to the tenth spiral hole of the lower horizontal part, and has a fifth pressing head formed at the upper end of the additional lower horizontal part for pressing the upper surface.

And, the additional portion is seated on the upper surface of the lower horizontal portion, supports the additional vertical portion while fixing the additional lower horizontal portion to the ground, and further includes a weight portion in which a receiving groove for accommodating the fifth pressing head is formed on the bottom surface.

In addition, it further includes a vertical support plate arranged to be spaced apart from the upper side of the vertical portion by a predetermined interval and provided to support the rear surface of the H-beam.

And, it further includes a horizontal seating plate fixed to the upper surface of the weight portion.

In addition, the upper and lower sides are respectively fixed to the vertical support plate and the horizontal seating plate, and further includes an elastic support portion formed in a sawtooth wave or sine wave shape to elastically fix the load of the H beam.

And, selectively coupled to the upper surface of the elastic support portion, further comprising a reinforcing portion formed in a shape corresponding to the elastic support portion.

In addition, it is attached to the bottom surface of the elastic support part spaced apart from each other at regular intervals, further comprising a magnet for generating a magnetic force for fixing the reinforcing part to the elastic support part.

According to one aspect of the present invention described above, a screw part is provided on the support plate for supporting the H-beam, so that it can be fixed in the ground by rotating the support plate, and the fixing force required for standing on the H-beam supported on the support plate is multiplied in several directions. It has the effect of stably fixing the H-beam in a standing state without digging the ground or using concrete.

And, when the wind load and various external forces applied to the shielding plate constituting the fence are transmitted to the H-beam, it is possible to absorb and buffer the wind load and the external force, thereby securing the structural stability of the A-chim.

The effects of the present invention are not limited to the above-mentioned effects, and various effects may be included within the range apparent to those skilled in the art from the description below.

1 is a perspective view showing a state in which the H-beam fixing structure for ground buried according to an embodiment of the present invention is applied to the H-beam of the fence.
2 is a support plate, a screw part, a housing, a seating plate, a first anchor part, a second anchor part, a close contact part, and a third in the H-beam fixing structure for ground embedding according to an embodiment of the present invention; One side view showing the state in which the anchor part is applied.
3 is a support plate, a screw part, a housing, a seating plate, a first anchor part, a protrusion part, a slip prevention part, and a second anchor in the H-beam fixing structure for ground embedding according to an embodiment of the present invention; A cross-sectional view showing a state in which the part, the contact part, and the third anchor part and the fourth anchor part are applied.
4 is a support plate, a close contact portion, a fourth anchor portion, an additional support portion, a pressing portion, a support means, a pressing bolt portion, 5 A side view showing a state in which an anchor part, a weight part, a vertical support plate, a horizontal seating plate, an elastic support part, a reinforcement part, and a magnet part are applied to the rear surface of the H-beam.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS [0012] DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS [0014] DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS [0016] Reference is made to the accompanying drawings, which show by way of illustration specific embodiments in which the present invention may be practiced. These embodiments are described in sufficient detail to enable those skilled in the art to practice the present invention. It should be understood that the various embodiments of the present invention are different but need not be mutually exclusive. For example, certain shapes, structures, and characteristics described herein with respect to one embodiment may be implemented in other embodiments without departing from the spirit and scope of the invention. In addition, it should be understood that the location or arrangement of individual components within each disclosed embodiment may be changed without departing from the spirit and scope of the present invention. Accordingly, the detailed description set forth below is not intended to be taken in a limiting sense, and the scope of the present invention, if properly described, is limited only by the appended claims, along with all scope equivalents to those claimed. Like reference numerals in the drawings refer to the same or similar functions throughout the various aspects.

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

1 is a perspective view showing a state in which the H-beam fixing structure for ground embedding according to an embodiment of the present invention is applied to the H-beam of the fence, and FIG. It is a side view showing a state in which a support plate, a screw part, a housing, a seating plate, a first anchor part, a second anchor part, a close contact part, and a third anchor part are applied, FIG. 3 is one of the present invention A support plate, a screw part, a housing, a seating plate, a first anchor part, a protrusion part, a slip prevention part, a second anchor part, a contact part, It is a cross-sectional view showing a state in which the third and fourth anchors are applied, and FIG. 4 is a support plate, a close contact, and a fourth anchor to the H-beam fixing structure for ground laying according to an embodiment of the present invention, and the addition A support part, a pressing part, a support means, a pressing bolt part, a fifth anchor part, a weight part, a vertical support plate, a horizontal seating plate, an elastic support part, a reinforcement part and a magnet part are applied to the rear surface of the H-beam It is a side view showing the state.

The H-beam fixing structure for ground embedding according to an embodiment of the present invention is to fix the H-beam 1a constituting the fence 1 to the ground in a simple and stable structure, the base part 10 and the support part ( 20), the support plate 30, the screw part 40, the housing 50, the seating plate 60, the first anchor part 70, the protrusion part 80, and the slip prevention part 90 ), the second anchor part 100 , the contact part 110 , the third anchor part 120 , the fourth anchor part 130 , the additional support part 140 , and the pressing part 150 and , the support means 160, the pressing bolt part 170, the fifth anchor part 180, the weight part 190, the vertical support plate 200, the horizontal seating plate 210, and the elastic support part ( 220) and at least one of the reinforcing part 230 may be included.

The fence (1) is installed at the same place as the construction site and covers the construction site, and is installed to protect people and vehicles passing by sidewalks or roadways from various risk factors at the construction site, and the composition is largely fixed to each other on the ground. It may include a plurality of H-beams (1a) and a plurality of H-beams (1a) which are vertically disposed to be spaced apart from each other, and a plurality of shielding plates (1b) installed on the front surface of the H-beams (1a).

At this time, a support structure 1c formed by combining a plurality of vertical rods and horizontal rods in a grid shape is installed on the shielding plate 1b, and the vertical rods or horizontal rods are supported in a simple contact with the front surface of the H-beam 1a, or , may be fixed through a clamp (not shown) or a coupler (not shown).

The base portion 10 and the support portion 20 are configured to support the front surface of the H-beam 1a from the rear of the shielding plate 1b.

The base portion 10 is composed of two pairs and is respectively disposed on the front side and the other side of the H-beam 1a.

At this time, the base part 10 is spaced apart from the rear side of the shielding plate 1b by a predetermined interval.

The base 10 is buried in the lower area of the ground.

The support 20 has an approximately central area in contact with the front surface of the H-beam 1a.

And, one side and the other side of the support part 20 are coupled to the base part 10 through a clamp on the front surface of the base part 10 .

Accordingly, the approximately central region of the support portion 20 supports the front surface of the H-beam 1a.

The support plate 30 may be formed in the shape of a circular plate or a polygonal plate having a certain thickness.

The support plate 30 is seated on the ground. The support plate 30 is fixed to the bottom surface of the H-beam 1a, and supports the H-beam 1a.

A pair of first spiral holes 30a spaced apart from each other and a pair of second spiral holes 30b spaced apart from each other by a predetermined distance to one side of the first spiral hole 30a are formed in the support plate 30 .

The first spiral hole 30a is respectively disposed on one side and the other side of the H-beam 1a when the support plate 30 and the H-beam 1a are viewed in a plan view.

In addition, the second spiral hole 30b is formed at the edge of the support plate 30 compared to the first spiral hole 30a.

A first anchor to be described later is fastened to the first spiral hole 30a, and a third anchor to be described later is fastened to the second spiral hole 30b.

The screw part 40 is coupled to the central portion of the bottom surface of the support plate 30 . The outer periphery of the screw part 40 is formed with a screw so as to easily penetrate the ground.

In addition, the lower end of the screw part 40 may be formed in a pointed shape to easily penetrate the ground.

Therefore, when the screw part 40 is in contact with the ground and then the support plate 30 is rotated repeatedly in the forward or reverse direction, the screw part 40 penetrates the ground from the bottom, and eventually the bottom surface of the support plate 30 is the ground. is in contact with

In this case, a polygonal groove (not shown) may be formed in the central portion of the upper surface of the support plate 30 .

The polygonal groove is provided to easily rotate the support plate 30 with a rotating tool so that the screw part 40 can be easily embedded in the ground.

The rotating tool may be formed in a polygonal shape and may be formed in an approximately 'L' shape, including a vertical bar having a lower portion thereof inserted into a polygonal groove, and a horizontal bar bent in the horizontal direction from the upper end of the vertical bar.

Accordingly, when the lower side of the vertical bar is inserted into the polygonal groove to engage it, and then the horizontal bar is rotated in the forward or reverse direction a plurality of times, the screw unit 40 penetrates the ground and is buried in the ground.

The housing 50 is coupled to the central portion of the upper surface of the support plate 30 .

The housing 50 and the support plate 30 may be formed of a metal material to be coupled to each other through welding.

The housing 50 may be formed in a box shape with an open top and bottom surfaces and an empty space therein.

The lower side of the H beam 1a is accommodated in the empty space of the housing 50 . Accordingly, the housing 50 surrounds the lower side of the H beam 1a.

As an example, each inner surface of the housing 50 may be coupled to the lower front surface, the rear surface, and the front surface and the rear surface of the H-beam 1a through welding, respectively.

As another example, spiral holes (not shown) penetrating in the horizontal direction may be formed at regular intervals on the four surfaces of the housing 50 .

Therefore, when each fixing bolt (B) is fastened to the spiral hole, in the end, each end of the fixing bolts presses the front and rear surfaces and the left and right surfaces of the H-beam (1a).

Through these fixing bolts, the H-beam 1a can be fixed so as not to flow in the front, rear, left, and right directions.

The seating plate 60 is integrally formed on the left and right sides of the housing 50 and is seated on the upper surface of the support plate 30 .

In the housing 50 , a third spiral hole 60a positioned on the same line as the first spiral hole 30a in the upper and lower directions is formed.

The first anchor part 70 is composed of two pairs and is respectively fastened to the first spiral hole 30a and the third spiral hole 60a.

The first anchor part 70 digs into the ground while being sequentially fastened to the first spiral hole 30a and the third spiral hole 60a by forward rotation or reverse rotation.

In addition, a first pressure head 71 for pressing the upper surface of the seating plate 60 is formed on the upper end of the first anchor part 70 .

The seating plate 60 can be stably fixed to the upper surface of the support plate 30 through the first anchor part 70 .

The protrusion 80 suppresses the sliding phenomenon of the seating plate 60 together with the anti-slip portion 90 .

These protrusions 80 are integrally formed on the upper surface of the support plate 30 .

The protrusions 80 are arranged in pairs and are spaced apart from each other by a predetermined distance on the upper surface of the support plate 30 .

The protrusion 80 may be formed in a rectangular or circular block shape.

A fourth spiral hole 80a penetrating in the horizontal direction is formed in the protrusion 80 .

The anti-skid portion 90 is composed of two pairs and is respectively embedded in one side and the other side of the bottom surface of the seating plate 60 . The anti-skid unit 90 may be formed in a rectangular box shape with an open bottom and an empty space therein.

When the seating plate 60 is seated on the support plate 30 , the protrusion 80 is accommodated in the empty space of the slip prevention part 90 .

Accordingly, the anti-skid portion 90 surrounds the outer surface of the protrusion 80 . With this structure, it is possible to suppress a phenomenon in which the seating plate 60 is pushed from the support plate 30 . For this reason, it is possible to suppress the phenomenon that the H beam 1a is pushed by factors such as wind load applied to the shielding plate 1b.

A fifth spiral hole (90a) positioned on the same line as the fourth spiral hole (80a) in the horizontal direction is formed in the sliding prevention part (90).

The second anchor part 100 is composed of two pairs to couple the pair of protrusions 80 and the anti-slip part 90, respectively.

The second anchor part 100 is sequentially fastened to the fourth spiral hole 80a and the fifth spiral hole 90a to integrate the anti-slip portion 90 and the protrusion portion 80 .

And, the second pressure head 101 for pressing the side of the seating plate 60 is formed at one end of the second anchor part 100 .

The close contact portion 110 is to closely and fix one side and the other side of the support plate 30 to the ground, respectively, and may include an upper horizontal portion 111 , a vertical portion 112 , and a lower horizontal portion 113 .

The upper horizontal part 111 is seated on the upper surface of the support plate 30 .

A sixth spiral hole 111a penetrating in the upper and lower directions is formed in the upper horizontal portion 111 .

A third anchor part 120 to be described later is fastened to the sixth spiral hole 111a.

The vertical portion 112 is bent downward from the end of the horizontal portion 143 .

The vertical part 112 supports the support plate 30 in a form in contact with the side surface of the support plate 30 .

It is possible to suppress a phenomenon in which the support plate 30 is laterally pushed due to the vertical portion 112 .

The lower horizontal portion 113 is bent in the horizontal direction at the lower end of the vertical portion 112 to be seated on the ground.

Seventh spiral holes 113a penetrating in the upper and lower directions are formed in the lower horizontal portion 113 .

A fourth anchor part 130 to be described later is fastened to the seventh spiral hole 113a.

The third anchor part 120 digs into the ground while being sequentially fastened to the sixth spiral hole 111a of the upper horizontal part 111 and the second spiral hole 30b of the support plate 30 .

The third anchor part 120 is formed in the same shape as the screw part 40 so as to easily penetrate the ground.

A third pressing head 121 for pressing the upper surface of the upper horizontal part 111 is formed at the upper end of the third anchor part 120 .

As the third anchor part 120 is sequentially fastened to the sixth spiral hole 111a of the upper horizontal part 111 and the second spiral hole 30b of the support plate 30, it digs into the ground, and the third pressure head ( As the 121) presses the upper surface of the upper horizontal part 111, the adhesion part 110 can be stably adhered to and fixed to the support plate 30, thereby stably adhering the support plate 30 to the ground to be fixed. can

The fourth anchor part 130 digs into the ground while being fastened to the seventh spiral hole 113a of the lower horizontal part 113 .

The fourth anchor part 130 is formed in the same shape as the screw part 40 so as to easily penetrate the ground.

A fourth pressure head 131 for pressing the upper surface of the lower horizontal portion 113 is formed at the upper end of the fourth anchor unit 130 .

As the fourth anchor part 130 is fastened to the seventh spiral hole 113a of the lower horizontal part 113 and digs into the ground, as the fourth pressing head 131 presses the upper surface of the lower horizontal part 113 , , the lower horizontal part 113 can be stably fixed in close contact with the ground.

At this time, the drawing shows an example in which the housing 50, the seating plate 60, the support plate 30, and the contact part 110 are installed to be exposed to the ground, but the housing 50, the seating plate 60 and , the support plate 30 and the contact portion 110 may be buried in the ground.

In this case, the H beam 1a is exposed to the ground from the lower region P exposed to the upper surface of the housing 50 to the upper end.

The additional support unit 140 is configured to stably support the rear surface of the H-beam 1a to prevent the H-beam 1a from being pushed to the rear side when a wind load is applied to the shielding plate 1b.

To this end, the additional support 140 includes a vertical portion 141 in contact with the rear surface of the H-beam 1a, an inclined portion 142 extending obliquely from the lower end of the vertical portion 141, and a lower end of the inclined portion 142. It extends in the horizontal direction and may include an additional horizontal portion 143 that is seated on the ground.

The external force or wind load applied to the shielding plate 1b is transmitted and concentrated to the lower side of the H-beam 1a, and the inclined portion 142 of the inclined shape stably supports the H-beam 1a.

The pressing part 150 is provided to closely contact the vertical part 141 to the rear surface of the H-beam 1a.

A spiral is formed on the outer periphery of the pressing part 150 so that the part to be described later is fastened to the upper horizontal part 161 .

That is, the pressing part 150 presses the vertical part 141 in the H-beam 1a direction in a state in which the addition is coupled to the upper horizontal part 161 .

The support means 160 is provided so that the pressing part 150 supports the vertical part 141 . It is arranged to be spaced apart from the rear surface of the H-beam (1a) by a predetermined distance.

Specifically, the support means 160 may include an additional upper horizontal portion 161 , an additional vertical portion 162 , and an additional lower horizontal portion 163 .

The additional upper horizontal part 161 is spaced apart from the vertical part 141 by a predetermined distance, and an eighth spiral hole 161a to which the spiral of the pressing part 150 is fastened is formed on the inner periphery.

When the pressing part 150 is rotated in the forward direction, the pressing part 150 is gradually introduced into the inner space of the additional upper horizontal part 161 along the eighth spiral hole 161a.

And, when the pressing part 150 is rotated in the reverse direction, the pressing part 150 is gradually drawn out from the inner space of the additional upper horizontal part 161 along the eighth spiral hole 161a.

Therefore, by rotating the first pressing unit 150 in the forward direction, in a state where the end of the pressing unit 150 is spaced apart from the vertical part 141, the additional lower horizontal part 163 is seated on the ground.

Thereafter, by rotating the pressing part 150 in the reverse direction in a state in which the additional lower horizontal part 163 is fixed to the ground, the end of the pressing part 150 may press the vertical part 141 .

Accordingly, the pressing unit 150 provides a supporting force capable of supporting the rear surface of the H-beam 1a to the vertical unit 141 .

In addition, the ninth spiral hole 161b penetrating in the upper and lower directions is formed in the additional upper horizontal portion 161 to be spaced apart from the eighth spiral hole 161a by a predetermined distance.

The ninth spiral hole 161b is formed in the additional upper horizontal portion 161 so as to be positioned above the additional horizontal portion 143 .

A pressing bolt portion 170 to be described later is fastened to the ninth spiral hole 161b.

The additional vertical portion 162 is bent downward from the end of the additional upper horizontal portion 161 .

The additional lower horizontal portion 163 is bent in the horizontal direction at the lower end of the additional vertical portion 141 and a tenth spiral hole 163a penetrating in the upper and lower directions is formed.

A fifth anchor unit 180 to be described later is fastened to the tenth spiral hole 163a.

The pressing bolt portion 170 is fastened to the ninth spiral hole 161b and its lower end presses the upper surface of the horizontal portion 143 .

At this time, when the pressure bolt unit 170 presses the upper surface of the horizontal portion 143 , the head of the pressure bolt unit 170 presses the upper surface of the additional upper horizontal portion 161 .

Through the pressure bolt portion 170, the additional support portion 140 can be stably attached to the ground and fixed.

The fifth anchor part 180 digs into the ground while the part is fastened to the tenth screw hole of the lower horizontal part 163 .

The fifth anchor unit 180 is formed in the same shape as the screw unit 40 so as to easily penetrate the ground.

A fifth pressure head 181 for pressing the upper surface of the additional lower horizontal portion 163 is formed at the upper end of the fifth anchor unit 180 .

The fifth anchor part 180 is digging into the ground while being fastened to the tenth spiral hole 163a of the lower horizontal part 163 , and the fifth pressing head 181 presses the upper surface of the additional lower horizontal part 163 . Accordingly, the additional lower horizontal portion 163 can be stably fixed in close contact with the ground.

The weight portion 190 has a receiving groove 190a in which the fifth pressure head 181 of the lower surface is accommodated, and is seated on the upper surface of the additional lower horizontal portion 163 .

The weight portion 190 is formed of a metal material and has a weight of about 30 to 100 kg.

For this reason, the weight portion 190 brings the additional lower horizontal portion 163 into close contact with the ground.

In addition, the weight portion 190 supports the additional vertical portion 162 to the H beam 1a, the pressing portion 150, and the additional support portion 140 by external force or wind load applied to the shielding plate 1b. Prevents the support means 160 from being pushed.

Although not shown in the drawings, a ring (not shown) or a hook groove (not shown) may be formed on the upper surface of the weight part 190 .

That is, by connecting the boom or other lifting device of the fork crane to the hook or the hook groove, the heavy weight portion 190 may be seated on the upper surface of the additional lower horizontal portion 163 .

The vertical support plate 200 is provided to support the rear surface of the H-beam 1a, is spaced apart from the upper side of the additional vertical portion 162 by a predetermined interval, and is welded or bolted to the rear surface of the H-beam 1a. .

The horizontal seating plate 210 is welded or bolted to the upper surface of the weight part 190 .

The elastic support part 220 is welded or bolted to the upper side of the vertical support plate 200 .

And, the lower side of the elastic support 220 is welded or bolted to the horizontal seating plate 210 .

As another example, the vertical support plate 200 , the horizontal seating plate 210 , and the elastic support part 220 may be integrally formed.

The elastic support unit 220 may be formed in a sawtooth wave or sine wave shape to elastically fix the load of the H beam 1a.

The figure shows an example in which the elastic support part 220 is formed in a sawtooth shape.

And, the elastic support 220 may be formed of a metal material to be elastically compressed or expanded.

The elastic support unit 220 supports the H-beam 1a while being compressed to a certain level when an external force or wind load is applied to the front surface of the shielding plate 1b.

That is, the elastic support unit 220 supports the H-beam 1a, but naturally absorbs an external force or a wind load applied to the shielding plate 1b, thereby securing the structural stability of the H-beam 1a.

The reinforcing part 230 is formed in a shape corresponding to the elastic support part 220 , and may be fixed to the elastic support part 220 through the magnet part 240 .

Since the drawing shows an example in which the elastic support part 220 is formed in a sine wave shape, the reinforcing part 230 is formed in a sine wave shape to correspond to the elastic support part 220 .

Accordingly, the reinforcing part 230 may be coupled to the upper surface of the elastic support part 220 in a stacked form.

In addition, the reinforcing part 230 is formed of a metal material to be elastically compressed or expanded together with the elastic support part 220 .

The reinforcement part 230 is applied to reinforce the elastic support part 220 when the fence 1 is large and the length of the H beam 1a is relatively long and heavy.

That is, when an external force or wind load is applied to the shielding plate 1b, the elastic support part 220 and the reinforcing part 230 are compressed and expanded together, and the external force or wind load transmitted to the H-beam 1a is stably absorbed and supported. will be.

At this time, since the elastic support part 220 and the reinforcement part 230 are combined to increase the thickness, even when the H beam 1a is long and heavy, it is possible to elastically support the H beam 1a stably.

In addition, the reinforcement part 230 may not be applied when the size of the fence 1 is small and the length of the H beam 1a is relatively short and light.

The magnet part 240 is for fixing the reinforcing part 230 to the elastic support part 220 and may be applied in plurality.

The magnet part 240 is attached to the bottom surface of the elastic support part 220 at regular intervals.

The magnetic force of the magnet part 240 also acts on the reinforcement part 230 .

Accordingly, the reinforcing part 230 is attached and fixed in a stacked form on the upper surface of the elastic support part 220 through the magnetic force of the magnet part 240 .

The reinforcing part 230 can be selectively applied to the elastic support part 220 easily through the magnet part 240 .

The above-described embodiments are for illustration, and those of ordinary skill in the art to which the above-described embodiments belong can easily transform into other specific forms without changing the technical idea or essential features of the above-described embodiments. You will understand. Therefore, it should be understood that the above-described embodiments are illustrative in all respects and not restrictive. For example, each component described as a single type may be implemented in a dispersed form, and likewise components described as distributed may also be implemented in a combined form.

The scope to be protected through this specification is indicated by the claims described below rather than the above detailed description, and should be construed to include all changes or modifications derived from the meaning and scope of the claims and their equivalents. .

10: base 20: support
30: support plate 30a: first spiral hole
30b: second spiral hole 40: screw part
50: housing 60: seating plate
60a: third spiral hole 70: first anchor part
71: first pressure head 80: protrusion
80a: fourth spiral hole 90: anti-skid part
90a: fifth spiral hole 100: second anchor part
101: second pressure head 110: close contact
111: upper horizontal part 111a: sixth spiral hole
112,141: vertical part 113: lower horizontal part
113a: 7th spiral hole 120: 3rd anchor part
121: third pressure head 130: fourth anchor part
131: fourth pressure head 140: additional support
142: inclined part 143: horizontal part
150: pressing unit 160: support means
161: additional upper horizontal part 161a: eighth spiral hole
161b: ninth spiral hole 162: additional vertical part
163: additional lower horizontal part 163a: tenth spiral hole
170: pressure bolt unit 180: fifth anchor unit
181: fifth pressure head 190: parts by weight
200: vertical support plate 210: horizontal seating plate
220: elastic support 230: reinforcing part
240: magnet part

Claims (3)

As a fixed structure for fixing H-beams standing and arranged to be spaced apart from each other at regular intervals on the ground, respectively,
a base part consisting of two pairs and disposed on one side and the other side in front of the H beam, the lower area of which is buried in the ground;
a support portion having one side and the other side fixed to the base portion, respectively, and supporting one surface of the H-beam;
a support plate seated on the ground and supporting a bottom surface of the H-beam; and
It is formed in the central portion of the bottom surface of the support plate, the lower end is formed in a sharp shape, and includes a screw part that is embedded in the ground and fixed by the rotation of the support plate,
A pair of first spiral holes respectively disposed on one side and the other side of the H-beam and a pair of second spiral holes spaced apart from each other by a predetermined distance to one side of the first spiral hole are formed in the support plate,
a housing fixed to the upper surface of the support plate and surrounding the lower side of the H-beam;
a seating plate formed on one side and the other side of the housing, mounted on the upper surface of the support plate, and having a third spiral hole positioned on the same line in up and down directions as the first spiral hole;
a first anchor part in which a first pressure head for pressing the upper surface of the seating plate is formed on an upper end thereof while being sequentially fastened to the first spiral hole and the third spiral hole;
a protrusion disposed on the upper surface of the support plate and having a fourth spiral hole penetrating in the horizontal direction;
a slip prevention part embedded in the bottom surface of the seating plate and having a fifth spiral hole disposed on the same line in the horizontal direction as the fourth spiral hole, respectively surrounding the outer surface of the protrusion when the seating plate is seated on the support plate;
a second anchor part sequentially fastened to the fourth and fifth spiral holes, integrating the anti-skid part and the protrusion, and having a second pressing head configured to press the side surface of the seating plate at one end;
By fixing one side and the other side of the support plate in close contact with the ground, respectively, the upper horizontal part is seated on the upper surface of the support plate and has a sixth spiral hole penetrating in the up and down directions, and the end of the horizontal part is bent in the downward direction. a contact part comprising a vertical part contacting the side surface of the support plate and a lower horizontal part bent in the horizontal direction at the lower end of the vertical part and seated on the ground, and having a seventh spiral hole penetrating in the up and down directions;
a third anchor part digging into the ground while sequentially fastened to the sixth spiral hole of the upper horizontal part and the second spiral hole of the support plate, and having a third pressing head formed at an upper end for pressing the upper surface of the upper horizontal part;
a fourth anchor part having a fourth pressing head formed at an upper end thereof for pressing the upper surface of the lower horizontal part while being fastened to the seventh spiral hole of the lower horizontal part;
an additional support part comprising a vertical part in contact with the rear surface of the H-beam, an inclined part extending obliquely from a lower end of the vertical part, and a horizontal part extending in a horizontal direction from the lower end of the inclined part;
a pressing part provided to closely contact the vertical part to the rear surface of the H-beam, and having a spiral formed on its outer periphery;
It is arranged to be spaced apart from the rear surface of the H-beam by a predetermined distance, and an eighth spiral hole to which the spiral of the pressing part is fastened is formed on the inner periphery, and is spaced apart from the eighth spiral hole by a predetermined distance and penetrates in the up and down directions. An additional upper horizontal portion having a ninth spiral hole disposed on an upper portion of the additional horizontal portion, an additional vertical portion bent in a downward direction at the end of the additional upper horizontal portion, and a lower portion of the additional vertical portion bent in the horizontal direction in up and down directions a support means including an additional lower horizontal portion having a tenth spiral hole passing through;
a pressing bolt part whose lower end presses the upper surface of the horizontal part while the part is fastened to the ninth spiral hole of the upper horizontal part;
a fifth anchor part digging into the ground while being fastened to the tenth spiral hole of the additional lower horizontal part, and having a fifth pressing head at an upper end for pressing the upper surface of the additional lower horizontal part;
a weight part which is seated on the upper surface of the additional lower horizontal part, supports the additional vertical part while fixing the additional lower horizontal part to the ground, and has a receiving groove formed on the bottom surface for accommodating the fifth pressing head;
a vertical support plate disposed at a predetermined distance above the vertical portion and provided to support the rear surface of the H-beam;
a horizontal seating plate fixed to the upper surface of the weight part;
an elastic support part having upper and lower sides fixed to the vertical support plate and the horizontal seating plate, respectively, and formed in a sawtooth or sine wave shape to elastically fix the load of the H beam;
a reinforcement part selectively coupled to the upper surface of the elastic support part and formed in a shape corresponding to the elastic support part; and
The H-beam fixing structure for burial in the ground including a magnet part attached to the bottom surface of the elastic support part spaced apart from each other at regular intervals, and generating a magnetic force for fixing the reinforcement part to the elastic support part. delete delete

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