KR20130105561A - Pillar device of the road facilities in the slope - Google Patents

Pillar device of the road facilities in the slope Download PDF

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Publication number
KR20130105561A
KR20130105561A KR1020130055247A KR20130055247A KR20130105561A KR 20130105561 A KR20130105561 A KR 20130105561A KR 1020130055247 A KR1020130055247 A KR 1020130055247A KR 20130055247 A KR20130055247 A KR 20130055247A KR 20130105561 A KR20130105561 A KR 20130105561A
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KR
South Korea
Prior art keywords
slope
pillar
ground
plate
column
Prior art date
Application number
KR1020130055247A
Other languages
Korean (ko)
Inventor
박중석
서미례
Original Assignee
(주) 금동강건
박중석
서미례
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by (주) 금동강건, 박중석, 서미례 filed Critical (주) 금동강건
Priority to KR1020130055247A priority Critical patent/KR20130105561A/en
Publication of KR20130105561A publication Critical patent/KR20130105561A/en

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    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
    • E01F15/02—Continuous barriers extending along roads or between traffic lanes
    • E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
    • E01F15/0461—Supports, e.g. posts
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/20—Side-supporting means therefor, e.g. using guy ropes or struts

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)

Abstract

The present invention relates to a pillar assembly of a road facility to be installed on a slope, and more particularly to a slope support reinforcing plate bent like a guardrail plate of a metal plate on the lower portion of the road facility installed on the slope of the road buried in the slope When installing the column coupling body in which the slope holding plate is installed on the slope on the slope, the pillar and the slope holding plate are easily installed in the ground by placing or pressing the column without digging a separate pit. When the external force is applied to the top of the column while the vehicle is installed on the slope, the slope holding reinforcement plate formed by the wide plate is supported by the large area in the ground so that the road facilities including the column do not fall easily. It is to.
According to the present invention, a pillar 3 is vertically installed on a slope 1 of a road, and a guard member 6 is installed on an upper portion of the pillar 3 protruding upward from the ground of the slope 1. In the lower portion of the pillar 3 buried in the ground of the slope 1 is characterized in that the slope holding plate 4 is formed with a lateral bent portion 7 is formed by continuously bending the metal plate in the lateral direction .

Description

Pillar device of the road facilities in the Slope

The present invention relates to a pillar assembly of a road facility to be installed on a slope, and more particularly to a slope support reinforcing plate bent like a guardrail plate of a metal plate on the lower portion of the road facility installed on the slope of the road buried in the slope When installing the column coupling body on which the slope holding plate is installed on the slope, the pillar and the slope holding plate can be easily installed into the ground by placing or pressing the column without digging a separate pit. When the external force is applied to the top of the column while the vehicle is installed on the slope, the slope holding reinforcement plate formed by the wide plate is supported by the large area in the ground so that the road facilities including the column do not fall easily. It is to.

In general, when a driveway is installed in a field without a building around the driveway, the roadway is installed higher than the ground around the roadway, and slopes are formed on both sides of the roadway, and guardrails, railings, wire ropes, etc. Road facilities are installed.

In order to install the road facility on the slope, a pillar is buried in the ground. A conventional general road facility pillar is coupled to a base block in the form of a large square pyramid formed by curing as concrete at a lower end thereof. In order to install vertically on the ground, a pit is dug to a size enough to fit a basic block into the ground, and then a large foundation block coupled to the lower side of the pit is embedded to install the column vertically on a slope.

This conventional method is a problem that takes a lot of time to install the foundation block to the lower side of the column, because the concrete takes a lot of time to cure concrete when manufacturing the foundation block of the lower side of the column, and based on the lower side of the column Since the foundation blocks formed of concrete must be laid to expand the column assembly in which the blocks are combined and installed, there is a problem in that a large space is required.

In addition, the column block coupled to the base block is installed on the lower side of the column because the weight is heavy and bulky has shown a lot of problems in the process of handling, storage, and moving, there is a problem that the manufacturing cost is also increased.

Then, when such a long period of time in the state in which the conventional column coupling body is installed on the slope, a gap is formed between the foundation block formed of concrete lumps and the soil around which the foundation block is buried by rainwater and vibration. When an external force such as a vehicle hits the upper part of the pillar protruding upward, the pillar easily falls, causing the vehicle to fall over the road facility to the ground around the road lower than the driveway.

The present invention is to solve the above problems, by installing a slope holding plate reinforced with a metal plate bent like a guardrail plate in the lower portion of the pillars embedded in the slope of the road facilities installed on the slope of the road, When installing the column joint with the supporting reinforcement plate on the slope, the column and the slope holding plate are easily installed in the ground by placing or injecting the pillar without digging a separate pit, and the column assembly is installed on the slope. When external force such as a vehicle collides on the upper part of pillar, the sloped reinforcement board formed of wide plate supports the soil in large area in the ground so that road facilities including pillars do not fall easily. .

In the present invention for achieving the above object, the pillar 3 is vertically installed on the slope 1 of the road, the guard member 6 is provided on the top of the pillar 3 protruding above the surface of the slope 1 In the road facility (2) to be installed, the slope supporting plate is formed on the lower portion of the pillar (3) buried in the ground of the inclined ground (1) is formed with a lateral bending portion (7) continuously bent in the lateral direction ( 4) characterized in that the installed.

As described above, the pillar assembly of the road facility installed on the inclined land of the present invention, when installing the slope holding plate reinforcing the metal plate bent like a guardrail plate in the lower portion of the column, when the column coupling body is installed on the inclined land, By installing or pressing columns without digging a separate pit, the pillars and slope holding plates are easily installed in the ground, which shortens the installation time and reduces manufacturing costs by simplifying manufacturing and shortening the manufacturing time. And, as the volume is reduced, there is an effect that does not take up much space for storage and production.

In addition, when external force such as a vehicle collides on the upper part of the column while the column coupling body is installed on the slope, the slope holding reinforcement plate formed of a wide plate supports the surrounding soil with a large area in the ground, and thus road facilities including columns. This will not fall easily.

1 is an installation state diagram of a road facility is installed the present invention.
2 is a sectional view taken along the line AA in Fig.
3 is a sectional view taken along line BB of Fig.
Figure 4 is a front view showing the slope holding plate is installed in the present invention.
5A is a plan view showing various embodiments of a sloped holding plate.
Figure 6 is a plan view showing another embodiment of the column assembly according to the present invention.

Hereinafter, with reference to the accompanying drawings, Figures 1 to 6 attached to the column assembly of the road facility installed on the slope according to the present invention.

2 to 4 show an embodiment of the column coupling body 5 according to the present invention, the slope holding plate 4 formed by bending a metal plate in the lower portion of the pillar 3 embedded in the slope 1 This is provided and constitutes the column coupler (5).

As shown in FIGS. 3 to 5, the slope holding reinforcing plate 4 is continuously bent in a metal plate in the lateral direction to form a lateral bent portion 7, and the lateral bent portion 7 is viewed in plan view. When the protrusion is formed in the front and rear as a wave form so that the slope holding plate (4) is buried in the ground so as not to fall laterally.

And, the lower portion of the slope holding plate 4 is formed with a pointed portion 8 for sharpening the end so that the slope holding plate 4 is well embedded into the ground.

The sloped reinforcing plate 4 is installed on the rear side of the column 3, as shown in Figures 3 and 6, or indicates that the sloped holding plate 4 is installed on the front side of the column (3) This is to indicate that the slope holding plate 4 can be installed in the front or rear of the column (3).

And (a) and 6 of FIG. 5 shows that the slope holding plate 4 is formed in the form of a vertical guardrail plate vertically, the slope holding shown in Figures 3 and 5 (b). The reinforcement board 4 has shown that the reinforcement bending part 11 was formed in the both ends of the slope holding reinforcement board 4. As shown in FIG.

The lateral bent portion 7 of the sloped stiffening plate 4 has been described as being bent in a wave form. However, the lateral bent portion 7 is not only a corrugated wave but also a semicircle that is continuously zigzag-shaped, It is possible to bend the rectangular bent portion that is bent in a shape, square, trapezoidal shape into a continuous shape, or the rounded bent portion and the rounded bent portion, such as a waveform or semicircle, are formed together. To reveal.

In addition, the pillar 3 may be applied to a tubular shape such as a square tube or an octagonal tube as well as a circular tube, a "C" section steel, or an "H" beam, and the like, such as a circular tube or a square tube. It is also possible to produce a groove pipe formed with a groove 9 in a longitudinal direction on one side of the column 3 formed in a tubular shape.

Reference numeral "10" in the reference numeral is formed in the slope holding plate 4, and is a bolt hole for coupling the slope holding plate 4 to the pillar 3 and the bolt.

The operation of the present invention will be described with reference to FIGS. 1 to 6. FIG.

1 and 2 are examples of the use state of the column coupling body 5 according to the present invention, when the guardrail is installed on the slope 1 around the roadway when the roadway is higher than the ground around the roadway.

It is installed vertically on the inclined ground (1) the column coupling body 5 according to the present invention, the guard member such as a guardrail plate, an iron fence, a wire rope on the top of the pillar (3) protruding to the upper surface of the ground of the inclined ground (1) (6) to install the road facility (2).

In the case where the column coupling body 5 is to be installed on the inclined surface 1, the pointed portion of the column coupling body 5 in which the slope support plate 4 is installed on the lower side of the column 3 with the pointed portion 8 facing downward. From (8), tapping the top of the column (3) downward after pressing it to the ground of the slope, or pressing it with equipment such as a crane, the pointed portion (8) while facing the ground and the slope holding plate ( 4) It is easily formed into the ground as it is formed of a thin metal plate.

At this time, as the slope holding plate 4 and the column 3 is coupled, the pillar 3 along with the slope holding plate 4 is also embedded in the ground.

Thus, the guard member 6 is located on the upper part of the pillar 3 protruding above the ground of the inclined ground 1 in a state where the pillar coupling body 5 is vertically embedded in the ground of the inclined ground 1. Install the road facility (2) to complete the installation.

As described above, the pillar coupling body 5 is embedded in the ground of the slope, and the impact such as a vehicle colliding with the guard member 6 or the pillar 3 while the guard member 6 is installed on the upper part of the pillar 3 is prevented. When acting, the pillar 3 tries to be pushed out of the slope 1 as shown in "a" of FIG. 2, but the slope holding plate 4 formed by bending a metal plate in the ground below the pillar 3 is wide. Since the ground is supported by soil in the ground, the lower part of the pillar 3 is firmly supported.

The sloped stiffener 4 has a shape in which the lateral bent portion 7 is bent in a waveform, or is formed in a shape in which the rectangular bent portion is continuous, or the rounded bent portion and the rectangular bent portion are formed together. Because of the bending of the road, even when an impact caused by the collision of the vehicle in the inclined direction relative to the longitudinal direction of the roadway acts, the bent portions have a large contact area with the soil in the ground, so that the bearing force in the inclined direction and the lateral direction is large. The pillar 3 is firmly supported against an external force acting in a direction perpendicular or inclined.

Further, in the present invention, as the bending reinforcement bent portion 11 is formed on both sides of the slope holding plate 4 as shown in FIGS. 3 and 5 (b), the strength of the slope holding plate 4 is further increased. When increased to press the slope holding plate 4 into the ground, the slope holding plate 4 is prevented from bending.

3 and 6, the pillar 3 is formed in a tubular shape, and in the case of applying and installing a groove pipe in which the groove 9 is formed in the vertical length direction on one side of the tubular pillar, the pillar is formed. (3) This bending strength is increased so that the bearing capacity corresponding to the impact of the vehicle is increased by that much.

1: slope 2: road facility 3: pillar
4: slope holding reinforcing plate 5: pillar assembly 6: guard member
7: lateral bent portion 8: pointed portion 9: groove
10: bolt hole 11: reinforcing bent portion

Claims (4)

In a road facility in which a pillar is vertically installed on a slope of a road and a guard member is installed on an upper portion of the pillar that protrudes above the ground of the slope,
The lower side of the pillars buried in the ground of the slope is a column coupling body of the road facility is installed on the slope, characterized in that the slope holding plate is provided with a side bending portion formed by continuously bending the metal plate in the lateral direction. According to claim 1, wherein the lower portion of the slope holding plate is a column assembly of the road facility is installed on the slope characterized in that the pointed portion is formed to face downward. The pillar assembly of claim 1 or 2, wherein reinforcing bent portions are formed at both ends of the slope holding plate. The pillar assembly of claim 1 or 2, wherein the pillar is formed in a tubular shape, and a groove is formed in one side of the pillar formed in a tubular shape in a vertical direction.
KR1020130055247A 2013-05-15 2013-05-15 Pillar device of the road facilities in the slope KR20130105561A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020130055247A KR20130105561A (en) 2013-05-15 2013-05-15 Pillar device of the road facilities in the slope

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020130055247A KR20130105561A (en) 2013-05-15 2013-05-15 Pillar device of the road facilities in the slope

Publications (1)

Publication Number Publication Date
KR20130105561A true KR20130105561A (en) 2013-09-25

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Application Number Title Priority Date Filing Date
KR1020130055247A KR20130105561A (en) 2013-05-15 2013-05-15 Pillar device of the road facilities in the slope

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101889308B1 (en) * 2017-04-11 2018-08-20 이승헌 Safety fence of structure and establishment method for a use and Steel-concrete

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101889308B1 (en) * 2017-04-11 2018-08-20 이승헌 Safety fence of structure and establishment method for a use and Steel-concrete

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