KR102139094B1 - Pillar and handrail fixing structure of design fence - Google Patents

Abstract

The present invention can easily and reliably install the railings on the posts of the fences installed on the edges of various walking paths or bicycle roads, as well as the design-type fence posts and railings that are easy to separate from the posts after installation. Regarding the structure, the configuration, the fastener coupling groove of a shape conforming to the bracket fastener is formed from the top to the bottom of the incision line so as to be divided into two along the longitudinal direction of the central portion, In the fastener coupling groove, a bracket fastener made of a'c' shaped metal material is formed to maintain a long interval having the same length from the top to the bottom, and is fastened through a fastening piece and fixed by a fixing piece. The engaging jaw is formed at the bottom to be fitted to the bottom, and a plurality of grooves from the top to the bottom are formed on the outer circumferential surface of the post to produce the design of the post and at the same time deformation of the post, that is, distortion or cracking occurs. It is made to prevent.
An upper cap is installed at the top and a lower cap is installed at the lower part, and a railing fixing bracket is fixedly installed on the side of the post to fix the railing, and a post is inserted and installed in the center of the inside of the post along the longitudinal direction of the post In the fixed structure of the post and railing of the design-type fence consisting of a reinforcing member and a post fixing means connected to the lower end of the post in a state fixedly installed with an anchor bolt on the surface of the ground,
The post is divided along the longitudinal direction of the central portion so that a cut line is formed to be divided into two, and a fastener engaging groove is formed from the top to the bottom of the cut line, and the long groove having the same length on the front surface of the fastener engaging groove is maintained at regular intervals. The bracket fastener formed to be tightly coupled is fixed by means of a fixing piece, and a rear end of the railing fixing bracket for fixing the railing is formed by forming a coupling hole having a locking jaw at the bottom to be fitted into the long groove.

Description

Pillar and handrail fixing structure of design fence

The present invention can easily and reliably install the railings on the posts of the fences installed on the edges of various walking paths or bicycle roads, as well as the design-type fence posts and railings that are easy to separate from the posts after installation. It's about structure.

In general, a fence is installed at the edge of a pedestrian path or a bicycle road to prevent a safety accident of a pedestrian or a bicycle driver, and such a fence is fixed to a vertical state at regular intervals, and the upper or middle of adjacent columns It is composed of railings that serve as a fence by connecting them.

In the case of iron, the method of fixing and coupling the pillars and railings is welding or using a separate fastening member, and many outdoor activities such as hiking, tracking, walking around the trail, and socially, the natural environment is booming. B. Stairs and fences made of wood (decks) are often installed on walkways or ecological parks.

Fences installed outdoors, such as hiking trails and ecological parks, have inconsistent slopes, but since they are mostly made of wood, which is an eco-friendly material, they cannot be fixedly fixed by welding. It is installed in a state where it is inserted or combined with a separate bracket and screws.

However, when installing a railing by digging a groove on the side of a pillar, there was a problem in that the gap between the pillar and the railing was expanded due to the expansion and contraction of wood over time, resulting in structural stability.

In addition, due to this, there is a hassle that it does not function as a railing and requires work for additional maintenance.

Therefore, in recent years, in order to solve the above problems, the'fence' of Patent No. 10-1728811 in FIGS. 1 and 2 has been provided, and the configuration is as follows.

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A support having a base plate fixed to the ground, a beam provided on an upper portion of the base plate and formed in a long shape in the vertical direction, and an exterior material provided on an upper portion of the base plate in combination with the beam;

An inner space is formed and formed in an elongated shape in the left and right directions, an outer shell positioned between the pillar and another neighboring pillar, a pipe provided in the inner space and formed long along the outer shell, at both ends of the outer shell Rails each having a coupling body provided; And

And a connecting member coupled to the beam and connected to the coupling body to connect the rail to the post.

The beam includes a body, an extension piece extending in all directions around the body, a first protrusion formed on one end of the extension piece and coupled with the connecting member, and provided in a pair with the extension piece, so that the exterior material is the It consists of having a second projection to be combined with the beam.

Another conventional fence (Patent Publication No. 10-2014-0119572) is a vertically erected to the ground as shown in Figure 3, 10, and connected to the support 10 via a connecting means as a medium and installed horizontally In the fence including the horizontal bar 20,

The connecting means is coupled to the outer one side of the support 10, and is formed by protruding a spherical binding hole 32 on the outside, a fitting hole through which a fixing member 50 is fitted through the binding hole 32 Post holding unit 30 is formed (34);

It is coupled to the end of the horizontal bar 20, the binding portion 42 is formed having a binding groove 43 is inserted into the binding hole 32 on the outside, the binding portion 42 is fixed member 50 ) Is a horizontal bar connection unit 40 is formed through-hole 44 is penetrated;

A fixing member (50) inserted into the through hole (44) and the fitting hole (34) to interconnect the support connection unit (30) and the horizontal bar connection unit (40); It consists of a configuration comprising a.

In the conventional fence having the above-described configuration, the post connecting unit 30 is used to connect the horizontal bar 20 to the post 10, and fixed by using a fixing piece in four directions of the post connecting unit 30. In this case, when the prop 10 is made of wood, rain water or the like permeates along the fixing piece while the wooden prop 10 expands (when rainwater penetrates) and contracts (when the impregnated rainwater dries). This was repeatedly made, and the fastening force was broken, causing a problem that the strut connecting unit 30 was detached from the strut 10.

In addition, to fix the strut connection unit 30 to the strut 10, there is a problem in that there is only a hassle and workbook due to the fact that the fixing piece must be driven.

Korean Registered Patent 10-1728811: Fence Korean Patent Publication No. 10-2014-0119572: Fence

The present invention was devised to solve this problem in view of the above problems, and its purpose is to

First, it is easy and easy to fix the railing on the strut, as well as the separation of the railing from the strut is easy, and after installation, the solid clamping force is maintained,

Second, it is possible to prevent rainwater from seeping through the holding piece through the holding piece by installing the handrail without attaching the holding piece to the holding piece when installing the handrail on the holding piece. The present invention is to provide a structure for securing a post and railing of a design-type fence to continuously maintain a firm fastening force between the two.

The problem solving means configuration of the present invention for achieving the above object,
The incision line 101 is formed to be divided into two along the longitudinal direction of the central portion, the upper cap 110 is installed at the top and the lower cap 120 is installed at the bottom, and the rail 100 is fixedly installed on the side surface of the pillar The railing fixing bracket 200 for fixing the, and the holding reinforcement member 300 inserted into the center of the inside of the holding along the longitudinal direction of the holding, and an anchor bolt on the surface of the ground fixedly installed In the holding structure and the railing fixing structure of the design-type fence consisting of the holding means 400 connected to the lower end,
From the top to the bottom of the inlet of the incision line 101, a fastener coupling groove 102 having a shape conforming to the bracket fastener 130 is formed, In the fastener coupling groove, a bracket fastener 130 made of a'c' shaped metal material, which is formed such that the long groove 131 having the same length from the top to the bottom is maintained at regular intervals, is tightly fitted and fixed, and fixed by means of a fixing piece P And
The rear end of the railing fixing bracket 200 is formed with a coupling hole 210 formed with a locking jaw 220 at the bottom to be fitted into the long groove 131,
On the outer circumferential surface of the post, a plurality of grooves 104 are formed from the top to the bottom to produce the design of the post, and at the same time, deformation of the post is prevented, such as warping or cracking.

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The holding structure and the handrail fixing structure of the design-type fence according to the present invention having the configuration as described above is simple and easy to fix the handrail to the holding, as described in the above object, as well as the separation of the handrail from the holding is simple and installed Afterwards, it has the effect of maintaining a strong clamping force, and when installing a railing on the support, it is possible to install the railing without putting a fixed piece on the support, thereby preventing rainwater, etc. from entering the support through the holding piece, thereby improving the service life of the support. In addition to being able to extend, there is an effect of continuously maintaining a firm fastening force between the post and the railing.

1 is a partially exploded perspective view showing an example of installing a post and a railing in the first embodiment of the prior art,
Figure 2 is an exploded perspective view of a main portion excerpt showing an example of the installation of the pillar and the handrail of the first embodiment,
Figure 3 is an exploded perspective view of a main portion excerpt showing an example of the installation of the pillar and the railing of the conventional second embodiment,
Figure 4 is a perspective view for explaining the fixing structure of the post and railing of the design-type fence according to the present invention,
Figure 5 is an exploded perspective view for explaining the fixing structure of the post and handrail of the design-type fence according to the present invention,
6 is a cross-sectional view for explaining the fixing structure of the post and railing of the design-type fence according to the present invention,
Figure 7 is a perspective view excerpt for explaining the coupling relationship between the bracket fixing fixture and the railing fixing bracket in the holding structure and railing fixing structure of the design-type fence according to the present invention,
Figure 8 is a perspective view excerpt for explaining the configuration of the lower cap in the holding structure and railing structure of the design-type fence according to the present invention.

The present invention is simple and easy to fix the railing to the strut, as well as the separation of the railing from the strut is easy, and after installation to maintain the solid clamping force and at the same time to install the railing on the strut to form a fence to the strut By installing the handrail without driving the fixing piece, it is possible to prevent rainwater, etc. from entering the prop through the fixing piece, thereby extending the service life of the prop, and also to maintain a strong fastening force between the prop and the handrail. As described above, this will be described in detail with reference to the accompanying drawings.

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Figure 4 is a perspective view for explaining the fixing structure of the post and railing of the design-type fence according to the present invention, Figure 5 is an exploded perspective view for explaining the fixing structure of the post and railing of the design-type fence according to the present invention, Figure 6 is It is a cross-sectional view for explaining the fixing structure of the post and railing of the design-type fence according to the present invention, and FIG. 7 is for explaining the coupling relationship between the bracket fixing device and the railing fixing bracket in the fixing structure of the post and railing of the design-type fence according to the present invention. It is an excerpt perspective view, and FIG. 8 is an excerpt perspective view for explaining the structure of the lower cap in the structure of the post and railing of the design-type fence according to the present invention.

Fixing structure and handrail of the design-type fence according to the present invention, as shown in Figures 4 to 6, the upper cap 110 is installed at the top and the lower cap 120 is installed at the bottom, and the above A railing fixing bracket 200 fixed to the side of the strut 100 to fix the railing, and a strut reinforcement member 300 inserted and installed in the center of the strut 100 along the longitudinal direction of the strut 100 , It is composed of a holding fixing means 400 that is installed in connection with the lower end of the holding 100 in a fixed installation via an anchor bolt on the surface of the ground.

In the above configuration, the strut 100 of the present invention is divided into two along the central longitudinal direction as shown in FIGS. 4 and 5, so that the incision line 101 is formed and the upper end of the inlet of the incision line 101 From to the bottom, a fastener coupling groove 102 is formed, and the bracket fastener 130 formed such that the long groove 131 having the same length on the front surface is kept at regular intervals is fixedly coupled to the fastener coupling groove 102 so that the fixing piece ( It is configured to be fixed by P).

And the rear of the railing fixing bracket 200 for fixing the railing to form a coupling hole 210 formed with a locking jaw 220 at the bottom so as to fit into the long groove 131 so that the coupling hole 210 has a long groove ( 131), the engaging jaw 220 is engaged at the lower end of the long groove 131 so that it is not separated and securely and securely coupled.

Conversely, in order to separate the railing fixing bracket 200 fitted into the long groove 131 from the long groove 131, when the railing fixing bracket 200 is lifted, the locking jaw 220 is spaced apart from the lower end of the long groove 131. In the spaced apart state, the railing fixing bracket 200 may be separated from the long groove 131.

And, as an embodiment, the depth of the fastener engaging groove 102 is formed deeper than the width of the bracket fastener 130, and then the bracket fastener 130 is coupled to the fastener engaging groove 102, and then the bracket fastener 130 The front surface is formed so as to be located inside the fastener coupling groove 102 without being exposed to protrude to the outer surface of the strut 100.

The reason is that the length of the coupling hole 210 having the engaging jaw 220 formed on the rear surface of the railing fixing bracket 200 exists in consideration of the length of the coupling hole 210, so that the fixture coupling groove 102 ) To the depth of the bracket fastener 130 deeper than the width of the bracket fastener 130 is coupled to the fastener coupling groove 102, the front surface of the bracket fastener 130 to the outer surface of the strut 100 The rear surface of the bracket fastener 130 is in close contact with the outer circumferential surface of the strut 100 by being positioned inside the fastener coupling groove 102 without being protrudingly exposed between the bracket fastener 130 and the strut 100. It is a close, stable and sturdy connection.

In addition, the bracket fastener 130 of the present invention is made of a "c" shape, the reason for the formation of the "c" shape, the bracket fastener 130 to the entrance of the fastener coupling groove 102 to be coupled to At this time, if the distance between both sides of the rear end of the “c”-shaped bracket fastener 130 is narrowed, the narrowed rear end of the “c”-shaped bracket fastener 130 can be easily inserted into and coupled to the fastener coupling groove 102. to be.

Meanwhile, the bracket fastener 130 is not limited to a “c” shape, and may be formed in a square or rectangular shape.

The bracket fastener 130 of the present invention is preferably made of a metal material. The reason is to have abrasion resistance and corrosion resistance, and it is more preferable to use stainless steel among the metal materials.

After fitting the bracket fastener 130 of the present invention to the fastener coupling groove 102 as described above, through the bracket fastener 130 with a screw that is a fixing piece and fixing to the support 100, the screw is from the bottom It may be installed penetrating to the holding reinforcement member 300, which is inserted and installed in the center of the inside of the holding.

The coupling between the strut reinforcement member 300 and the strut 100 is divided into two along the longitudinal direction of the strut 100 as shown in FIGS. 6 and 7 and divided into two, and the divided two strut inner peripheral surfaces face each other Each of the posts and posts divided into the two with a screw, which is a fixing piece, is coupled to the circular pipes of the post reinforcement member 300 to the coupling grooves 103a and 103b formed in a semi-circular shape from the top to the bottom in the viewing position. When installed so as to penetrate the reinforcing member 300, the circular pipe, which is the strut reinforcing member 300, and the two divided struts are integrated and become one independent strut 100 as shown in FIGS. 4 and 7.

When the circular pipe is present in the state of being inserted from the top to the bottom in one independent post 100 made as described above, the post 100 of the present invention becomes a more robust and sturdy post 100 , After installing the support 100 in the desired place, it exhibits an effect of preventing deformation, such as distortion or cracking, depending on atmospheric conditions.

In addition, the upper end of the holding 100 of the present invention is fixedly installed by covering the upper cap 110 to accommodate a part of the upper end of the holding 100 so that rain or foreign matter in the rain is the holding reinforcement member 300 of the circular pipe It is possible to prolong the service life of the strut 100 by preventing corrosion of the strut reinforcing member 300 circular pipe as well as preventing the decay of the strut 100 as rainwater does not penetrate to the inside or the upper part of the strut. will be.

Fixing of the upper cap 110 and the upper end of the support 100, the upper cap 110 is forcibly fitted to the upper end of the support 100, or the upper cap 110 is put on the upper end of the support 100, and then the fixing piece is placed. Any of the methods of fixing by using may be selected.

In addition, the upper cap 110 may be formed of metal, resin, rubber, or the like, and various shapes and patterns may be formed to produce a fence design.

In addition, the post reinforcement member 300 of the present invention is inserted into the interior from the top to the bottom of the post 100 to improve the robustness of the post 100, and then wait conditions after installing the post 100 in the desired place According to this, it is possible to minimize the occurrence of deformation, that is, distortion or cracking.

On the other hand, when positioning the circular pipe that is the support reinforcing member 300 in the interior of the support 100, the outer circumferential surface 1/2 is coupled to the coupling groove 103a formed in the support on one side and the other half. The outer circumferential surface of the circular pipe and the strut, which is a strut reinforcing member 300, is formed by being formed to be integral with the strut 100 through a fixed piece by being coupled to a coupling groove 103b formed in the strut on the other side. 100) The coupling with the inside is tightly coupled, so that the stability and robustness of the coupling are exhibited, and a close integration with the support 100 is made.

In addition, the support 100 of the present invention is made of any one of a circular or quadrangular shape, and the outer circumferential surface of the support 100 is formed with a plurality of grooves 130 extending from the top to the bottom. The purpose is to produce a design of (100) and to prevent deformation or deformation or deformation of the prop (100).

And the lower cap is opened and the upper center is provided with a lower cap 120 formed with a through hole 121 accommodating the strut 100, and the lower cap 120 is disassembled through a fixing piece in the center so that it can be divided. The disassembled coupling part 122 is formed, and overlapping parts 122a and 122b are formed at each end of both sides of the disassembled coupling part 122, and when the overlapping parts 122a and 122b overlap each other, a stepped step is not formed. It is made without being formed to form a straight line, that is, a flat surface.

The reason that the lower cap 120 is formed to be divided into portions based on the central portion as described above is to allow the lower cap 120 to be installed after the pillar 100 is fixedly installed.

When the lower cap 120 is integrated without being divided, the lower cap 120 is inserted into the support 100 using the through-hole 121 before the post 100 is fixedly installed, and then the support 100 is inserted. Since it is necessary to fix the installation, trouble occurs on the installation of the post 100, and when the post is fixedly installed without inserting the lower cap 120 into the post 100, the fixed installed post 100 is re-installed. After dismantling, there is a problem that the lower cap 120 needs to be inserted and fixed again.

Therefore, in order to solve the above problems, in the present invention, after installing the support 100, the bottom cap 120 was divided so as to be installed.

The lower cap 120 as described above forms a disassembled coupling part 122 that is disassembled and coupled through a fixing piece at a central portion, and overlap portions 122a and 122b are formed at each end of both sides of the disassembled coupling part 122. The overlapping portions 122a and 122b were overlapped with each other, and the fixing pieces were fixed to the posts 100 through the overlapping portions 122a and 122b.

However, the overlapped portions 122a and 122b were formed to form a straight line, that is, a smooth surface, without a stepped portion formed outside or inside after the combined portions were coupled to each other, so that the appearance of the lower cap 120 after installation was beautiful. .

As described above, the structure of the design-type fence of the present invention and the handrail fixing structure of the present invention are simple and easy to fix the handrail to the strut, as described in the above effect, and of course, the separation of the handrail from the strut is easy and after installation It has the effect of maintaining a strong clamping force, and when installing a railing on the strut, it is possible to install the railing without putting a fixed piece on the strut to prevent rainwater, etc., from entering the strut through the fixed piece to extend the service life of the strut. Of course, it has the advantage of continuously maintaining a strong clamping force between the prop and the railing.

100,100a,100b: prop 101: incision line
102: Fixture engaging groove 103a, 103b: engaging groove
104: groove 110: upper cap
120: lower cap 121: through hole
122: disassembly and coupling portion 122a, 122b: overlapping portion
130: bracket fastener 131: long groove
200: railing fixing bracket 210: joint
220: Hanging jaw 300: Reinforcement member
400: holding means

Claims (7)

The incision line 101 is formed to be divided into two along the longitudinal direction of the central portion, the upper cap 110 is installed at the top and the lower cap 120 is installed at the bottom, and the rail 100 is fixedly installed on the side surface of the pillar The railing fixing bracket 200 for fixing the, and the holding reinforcement member 300 inserted into the center of the inside of the holding along the longitudinal direction of the holding, and an anchor bolt on the surface of the ground fixedly installed In the holding structure and the railing fixing structure of the design-type fence consisting of the holding means 400 connected to the lower end,
From the top to the bottom of the inlet of the incision line 101, a fastener coupling groove 102 having a shape conforming to the bracket fastener 130 is formed, In the fastener coupling groove, a bracket fastener 130 made of a'c'-shaped metal material formed so that the long groove 131 having the same length from the top to the bottom is maintained at regular intervals is tightly coupled and fixed by means of a fixing piece P And
The rear end of the railing fixing bracket 200 is formed with a coupling hole 210 formed with a locking jaw 220 at the bottom to be fitted into the long groove 131,
A design-type fence characterized in that a plurality of rows of grooves 104 are formed on the outer circumferential surface of the post to produce a design of the post while preventing deformation of the post, that is, distortion or cracking. Fixed structure of prop and railing. According to claim 1,
Semi-circular coupling grooves 103a, 103b to which the support reinforcement members are coupled from the top to the bottom are located at opposite positions of the inner circumferential surface of the inner circumferential surface of each of the supports 100a, 100b divided into two along the longitudinal direction. Fixed structure of posts and railings of a design-type fence, characterized in that each is formed. The method according to claim 1 or 2,
The strut reinforcement member 300 is a circular pipe, having the same length as the strut, and the outer circumferential surface 1/2 is coupled to a coupling groove formed on a strut on one side of the strut divided into two, and the other half The outer circumferential surface is coupled to the coupling groove formed on the other side of the two divided pillars, and is designed to be integral with the pillars through a fixing piece. delete According to claim 1,
The depth of the fastener engaging groove 102 is formed deeper than the width of the bracket fastener 130, and after the bracket fastener is coupled to the fastener engaging groove, the front surface of the bracket fastener is not exposed so as to protrude to the outer surface of the strut, and the fastener engaging Designed to be located inside the groove, characterized in that the structure of the fence and railing fixing structure of the design fence. delete According to claim 1,
The lower cap 120 is opened through the lower portion, and a through hole 121 is formed in the upper center to receive a post, and the lower cap is disassembled and coupled through a fixed piece in the central portion so as to be bisected. (122) is formed and overlapping portions (122a, 122b) are formed at each end of each side of the decomposition and coupling portion, and the overlapping portions are designed to form a straight line without overlapping with each other when a stepped jaw is formed. Fixed structure of prop and railing.

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