KR100589127B1 - anchor post - Google Patents

Abstract

An object of the present invention is to provide an anchor holder in the form of an "H" beam that can be easily constructed and excellent in aesthetics, is less susceptible to bending deformation or damage due to external forces, and has excellent support.

The pillars, soundproof membranes, or balustrades are easily installed on the foundation concrete to significantly reduce construction time and cost, and provide high strength, easy maintenance, and excellent aesthetics. To provide anchor anchors.

In order to achieve the above object, the present invention comprises a pair of expansion plates (2) fitted between the fitting box 24 and the pillar 20 and the anchor column (1) of the "H" beam type having an inner plate (3) The lower portion of the pair of expansion plate (2) is composed of a plurality of projections (7) in close contact with the inner surface of the fitting box 24,

A support rod 10 having a pair of bolt holes 11 formed at both ends is fitted into a support rod fitting hole 5, and opens the bee dog 12 having a pair of nut holes 14 formed therein so as to be engaged with the extension bolt 13. After inserting in (6),

After penetrating the pair of extension bolts 13 through the pair of bolt holes 11, the bee 12 is lifted up by tightening the screw holes 14 to rotate the extension bolts 13 so that the pair of extension plates 2 ) Is expanded and configured to be tightly fixed to the inner surface of the fitting box (24).

Anchor holder, handrail, fence, soundproofing

Description

Anchor anchor {anchor post}

1A and 1B are perspective views illustrating an assembled state of a conventional anchor plate

Figures 2a to 2c is a partial cross-sectional perspective view illustrating the configuration and assembly step of the present invention

Figure 3 is a cross-sectional view taken along the line AA 'of the present invention Figure 2c

4a to 4d is a front view illustrating the step of the present invention is installed on the foundation concrete and pillar

5 is a perspective view illustrating a state in which the present invention is installed on the base concrete and the pillar

<Code Description of Main Parts of the Invention>

1: anchor holder

2: expansion

3: inner board

4. Bolt hole

5: support rod insertion hole

6: opening

7: turning

10: support rod

11: bolt hole

12: Beekeeper

13: extension bolt

14: nut hole

20: pillar

21: Fixing bolt

22: bolt hole

23: nuts

24: fitting box

25: foundation concrete

30: anchor plate

31: fixed box

32: pedestal

33: anchor bolt

34: cap

35: cover

The present invention relates to an anchor column configured to easily and conveniently fix a pillar, a soundproof film, or a railing to a foundation concrete.

In the related art, as shown in FIGS. 1A and 1B, an anchor plate 30 having a fixing box 31 and a pedestal 32 is fastened by fixing an anchor bolt 33 to a foundation concrete, and fixed to a fence, a soundproof film, or a railing. The pillar 20 was inserted into the fixing box 31 and used to fix the fixing bolt 21 and the nut 23.

However, such a method has a problem in that the construction is cumbersome because the anchor bolt 33 must be installed on the foundation concrete, and the end of the anchor bolt 33 protrudes to the outside so that the aesthetic view falls, and the anchor bolt ( 33) There was a method such as inserting the cap 34 at the end, or putting the cover 35 so that the pedestal 32 is not exposed, but this is also cumbersome construction, additional cost, and over time There was a lot of problems in the aftercare, such as 34) is separated or the cover 35 is peeled off.

The present invention was developed in view of the conventional problems, and an object of the present invention is to provide an "H" beam anchor anchor with excellent support, which can be easily constructed and has excellent aesthetics, and is less susceptible to deformation or damage caused by external forces. In providing

The installation of fences, soundproofing membranes, or balustrades on the foundation concrete can greatly reduce the construction time and cost, and provide excellent anchoring with excellent aesthetics by preventing the anchoring from being exposed to the outside.

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

Figures 2a to 2c is a partial cross-sectional perspective view illustrating the configuration and assembly step of the present invention, Figure 3 is a cross-sectional view taken along line AA 'of Figure 2c.

First, as shown in FIG. 2A, a pair of extension plates 2 fitted into the fitting box 24 and an anchor column 1 having a “H” beam shape having an inner plate 3 are formed, and a pair of extension plates 2 are provided. A lower portion of the fitting box 24 is formed with a plurality of projections 7 which are fixed in close contact with the inner surface, the upper end of the bolt hole 4 is configured to be assembled and fixed to the pillar 20, the inner plate (3) The support rod fitting hole 5 into which the support rod 10 is inserted is formed in the center part, and the tapered opening 6 is comprised in the lower part so that the bee dog 12 may be fitted.

Next, as shown in FIG. 2B, the support rod 10 having a pair of bolt holes 11 having inner diameters such that the extension bolt 13 is caught and the extension bolt 13 is freely rotated is supported by the support rod fitting hole ( 5) and a bee 12 having a pair of nut holes 14 formed therein so as to be engaged with the extension bolt 13 is inserted into the opening 6.

Finally, as shown in FIG. 2C, when the pair of extension bolts 13 penetrates through the pair of bolt holes 11 formed in the support rod 10 and then fastened to the pair of nut holes 14 formed in the bee 12, This invention of the structure as shown in FIG. 3 is completed.

According to the present invention configured as described above, when the pair of extension bolts 13 are rotated in the same manner, the opening 12 is moved upward while pressing the tapered opening 6 while the extension plate 2 is moved upward. When explaining the state of use of the present invention will be as follows.

4A to 4D are front views illustrating the steps of installing the present invention on the foundation concrete and the pillar.

First, as shown in FIG. 4a, in the curing step of the foundation concrete 25, the fitting box 24 into which the anchor column 1 is fitted at the position where the pillar, the soundproofing membrane, or the railing is to be installed, forms the same upper surface as the foundation concrete 25. After positioning, curing the foundation concrete.

Thereafter, when the foundation concrete is cured as shown in FIG. 4B, the lower part of the anchor holder 1 of the present invention is inserted into the fitting box 24, and as shown in FIG. 4C, the expansion bolt 13 is rotated to open the bee dog 12. The tapered opening 6 is pressed while being moved upward, and the lower portion of the expansion plate 2 is opened to the outside by the pressing force, so that the protrusions 7 and the fitting box 24 formed at the lower portion of the expansion plate 2 are opened. The inner surface is completely tight.

Thereafter, as shown in FIG. 4D, the pillar 20 of the fence, the soundproof film, or the railing is inserted into the upper portion of the anchor column 1, and the bolt hole 22 formed in the column 1 and the bolt formed in the anchor column 1 are formed. By fastening the fixing bolt 21 through the hole 4 and fastening with a nut 23,

 The present invention of Figure 5 is to enable a very simple yet robustly fixed fence, sound insulation film or railings to the foundation concrete, as in the perspective view illustrating the state installed on the foundation concrete and the pillar.

As described above, the present invention is to anchor the column 20 to the base concrete 25 simply and conveniently as the anchor column 1, and the anchor column 1 is fitted in the fitting box 24 and the column 20. Because it is stored, it is not exposed to the outside, so it has excellent aesthetics, and construction and installation are very simple compared to the construction by the existing anchor bolt 33, and the construction cost is reduced. There is a merit such that there is little fear of bending deformation or damage caused by the present invention.

Claims (3)

In anchor struts for fixing a fence, a soundproof film, or a handrail to a foundation concrete, The upper portion is fitted to the pillar 20, the lower portion is fitted to the fitting box 24, the anchor plate, characterized in that the pair of expansion plate (2) and the inner plate (3) is configured in the form of "H" beam. The method of claim 1, A support rod 10 having a pair of bolt holes 11 is fitted into and fixed to the support rod fitting holes 5 of the inner plate 3, In the tapered opening 6 in the lower part of the inner plate 3, a bee 12 having a pair of nut holes 14 is inserted therein, Anchor support, characterized in that the pair of expansion bolts 13 are fastened to the pair of nut holes 14 after passing through the pair of bolt holes 11. The method of claim 1, Anchor support, characterized in that a plurality of projections (7) formed on the lower surface of the expansion plate (2).

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