KR101477754B1 - Non-bolt hole post pipe for fence - Google Patents

Abstract

The present invention relates to a stay for a cruciform fence without a bolt hole, in which a fence member can be fixed to a support without perforating a hole in the support, and a fence member of any kind, regardless of the type and size of the fence member, .
The strut for a cruciform fence without a bolt hole according to the present invention is a pillar for a heddle which is installed upright at a predetermined distance from each other so that a lateral hand rail or a fence member of a wire net is installed therebetween. A support main body (11); And a fixing part which is formed along the circumferential direction of the support main body and fixes the clamping part for fixing the fence member to the support main body, wherein the fixing part is formed along the circumferential direction of the support main body And a clamping protrusion provided on the clamping means 20 or a fixing groove or a fixing protrusion on which the clamping groove is inserted and fixed, so that the clamping means is fitted into the supporting body.

Description

{NON-BOLT HOLE POST PIPE FOR FENCE}

The present invention relates to a pillar for a fence, and more particularly, to a pillar for a fence, and more particularly, to a pillar for a fence without a hole in a pillar for a fence, The present invention relates to a supporting structure for a fuselage without a bolt hole in which all kinds of fence members can be installed on a support.

Generally, a fence is installed for safety and boundary in buildings, houses, gardens, roadsides, parks or apartment houses, bicycle roads and bridges.

The fences according to the prior art are constituted by a plurality of pillars provided on a ground (slab or the like) with a certain distance therebetween, and a fence member provided between the pillars and blocking the spaces between the pillars.

The fence member is typically used in a lateral handrail and a wire net, which are installed in one or more stages.

In the assembly structure of the support and the fence member according to the prior art such as patent literature, a hole (bolt hole, insertion hole of a handrail) having both open sides is pierced on the support, and the fence member is provided using the hole.

Therefore, according to the fence according to the prior art, it is necessary to perforate the hole through which the both sides are penetrated to the strut. Since the strut is generally circular, it is difficult to drill the hole and it is also difficult to drill the hole of the center, There is also a problem in that it is difficult to fasten the fastener or to install the handrail in the hole.

In addition, since the installation position of the fence is different depending on the type and size of the fence member (hand rail, wire net) and the like, a large number of holes are required to be formed in the support so that the strength of the support is weak.

Therefore, according to the support of the fence according to the prior art, the support and the fence member can not be assembled quickly and simply at the construction site of the fence, resulting in a long air and a high loss rate.

Patent No. 10-1223976 Registration Utility Model No. 20-0198988 Registration Utility Model No. 20-0410682

The present invention has been made to solve the above problems, and it is an object of the present invention to provide a bolt hole capable of fixing all kinds of fence members, regardless of the type and size of the fence member, The purpose of this project is to provide a supporting structure for a non-aeronautical fence.

Another object of the present invention is to assemble the fence member without lowering the strength of the support.

The strut for a cruciform fence without a bolt hole according to the present invention is a pillar for a heddle which is installed upright at a predetermined distance from each other so that a lateral hand rail or a fence member of a wire net is installed therebetween. A holding body; And a fixing part which is formed along the circumferential direction of the support main body and fixes the clamping part for fixing the fence member to the support main body, wherein the fixing part is formed along the circumferential direction of the support main body And a clamping protrusion provided on the clamping means or a fixing groove or a fixing protrusion on which the clamping groove is inserted and fixed, so that the clamping means is fitted into the supporting column main body.

According to the present invention, it is possible to fix the fence member (handrail, wire mesh, etc.) to the fence support by forming holes through the both sides, It is possible to eliminate the assembling inconvenience caused when the holes are not coincident with each other, and it is possible to apply all the fence members by using one type of fence support regardless of the kind and size of the fence member, thereby improving the utility as a fence support do.

Further, since the fixing portion for assembling the fence member does not cause a reduction in the strength of the support, the durability of the support is improved.

Further, since the fence member is assembled to the support through the operation of assembling the clamping means to the fixing portion corresponding to the assembly position of the support and the fence member at the construction site of the fence, the air is shortened and the construction cost is also reduced.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an external perspective view of a strut for a cruciform fence without a bolt hole according to a first embodiment of the present invention; Fig.
Fig. 2 is a longitudinal sectional view of a strut for a cruciform fence without a bolt hole according to a first embodiment of the present invention; Fig.
Fig. 3 is a view showing a construction of a handrail-type fence member in which a pillar for a cruciform fence without a bolt hole according to a first embodiment of the present invention is applied.
Fig. 4 is a view of a strut for a cruciform fence without a bolt hole according to a first embodiment of the present invention applied to a wire mesh-type fence member. Fig.
FIG. 5 is an external perspective view showing an example in which a fixing part applied to a strut for a cruciform fence without a bolt according to the first embodiment of the present invention is a fixing protrusion. FIG.
Fig. 6 is an external perspective view of a strut for a cruciform fence without a bolt according to a second embodiment of the present invention; Fig.
FIG. 7 is a perspective view of a fixing ring applied to a strut for a cruciform without a bolt according to a second embodiment of the present invention; FIG.
8 is an assembled state of a pillar member and a fence member for a cruciform fence without a bolt hole according to a second embodiment of the present invention.
Fig. 9 is a view showing an example in which the strut for a cruciform fence without a bolt hole according to the present invention is connected in the vertical direction. Fig.
10 is a perspective view of a connection socket for connecting a strut for a cruciform fence without a bolt ball according to the present invention;

≪ Example 1 >

According to the present embodiment, the support for a fence without a bolt ball is used for all fences such as a pedestrian fence, a bicycle road fence, a walkway fence, and is fixed on the ground and a fence member (lateral handrail, .

As shown in Figs. 1 and 2, a strut 10 for a cruciform fence without a bolt hole is constituted by a strut body 11 and at least one fixing groove 12 as a fixing portion.

The column body 11 is, for example, a circular or prismatic pipe having a hollow interior, and the bottom is fixed on the ground, and is fixed, for example, through a fixing groove formed in the bottom by insertion and mortar.

The fixing groove 12 is in the form of a groove that opens outward on the periphery of the column main body 11 and has an embossed shape protruding toward the inside of the column main body 11 so as to maintain a thickness desirable.

A plurality of fixing grooves 12 are provided on the supporting column 11 along the vertical direction and a plurality of the fixing grooves 12 are provided on the support main body 11 in the form of a fence member (the handrail 30 in the lateral direction shown in Fig. 3, 40).

In order to install the fence members 30 and 40 using the fixing grooves 12 according to the present embodiment, the clamping means 20 having protrusions opposite to the fixing grooves 12 are required.

As shown in Figs. 3 and 4, the fence is composed of a plurality of fence posts 10, which are erected at a predetermined distance from one another, and fence members 30 and 40, which are installed to block between the posts 10. Fig.

The fence members 30 and 40 are assembled to the pillar main body 11 through the clamping means 20 and the clamping means 20 has a clamping projection 21 which is fitted and fixed to the inner circumferential surface of the fixing groove 12 do.

The clamping means 20 can be variously changed in shape and structure according to the pillar main body 11 and the fixing grooves 12. For example, the two semicircular side pillar holding bodies 11 having the clamping projections 21 The clamping protrusions 21 are inserted into the fixing grooves 12 while being wrapped around the outer circumferential surface and are supported by the support main body 11 and the end portions of the two semicircular pieces facing each other are fixed by fastening means. The clamping means 20 is not limited to the one described above and can be of any structure in which the fence members 30 and 40 are fixed while being fixed to the fixing grooves 12 of the pillar main body 11 and maintaining the fixed positions.

On the other hand, as a modification of this embodiment, fixing protrusions 13 are formed instead of the fixing grooves 12 as shown in Fig.

Therefore, when the fixing protrusion 13 is formed, the clamping means 20 is constituted by the clamping groove into which the fixing protrusion 13 is inserted.

Although the fixing grooves 12 and the fixing protrusions 13 are shown as being ring-shaped in the drawing, the present invention is not limited thereto, and the semicircular grooves and projections or the curved grooves and projections may be formed at regular intervals along the circumferential direction do.

A method of constructing a fence using a support for a cruciform fence without a bolt hole according to the present embodiment is as follows.

1. Carrying pillar and fence members.

The struts 10, the fence members 30 or 40 and the clamping means 20 are transported separately to the construction site.

2. Installation of holding.

A plurality of struts 10 are installed upright in line with the design line of the fence and the distance between the struts 10 is set to the left and right lengths of the fence members 30 and 40. For example, The strut 10 is inserted into the fixing groove at a designed height and the mortar is filled between the strut 10 and the fixing groove to fix the strut 10 thereon.

3. Install clamping means.

When the plurality of pillars 10 are installed, the fence members 30 and 40 are provided between the pillars 10 and the clamping means 20 is installed in the fixing groove 12 of the pillars 10, The clamping means 20 is installed in the selected fixing groove 12 by selecting the fixing groove 12 corresponding to the fixing position of the fence member 30 in the groove 12.

The clamping means 20 is provided by clamping the clamping protrusion 21 in the fixing groove 12 and fixing the clamping protrusion 21 to the mounting structure of the clamping protrusion 21 and the assembling structure of the fence members 30, The upper clamping means (20) maintains the installed state in the fixing groove (12).

In this way, the clamping means 20 is installed at a position for stably mounting the fence members 30 and 40, and usually two hand rails 30 are installed and two portions of the wire net 40 are supported by the pillars 10 So that the support 10 is provided with two clamping means 20. Of course, the quantity and position of the clamping means 20 are not limited to those shown in the drawings.

One clamping means 20 is fixed using one fixing groove 12 or fixed using two or more fixing grooves 12.

Therefore, the number of the fixing grooves 12 may be two or more, that is, the fixing grooves 12 and the fixing grooves 12, 12 are not provided with the clamping means 20.

4. Install the fence member.

Both sides of the fence members (30, 40) are fixed to the clamping means (20).

Accordingly, the fence members 30 and 40 are installed on the support posts 10, thereby completing the construction of the fence.

≪ Example 2 >

As shown in FIGS. 6 to 8, the strut 10 for a cruciform without a bolt according to the present embodiment is composed of a strut body 11 and a stationary ring 50.

The pillar main body 11 is a structure having no fixing grooves or fixing protrusions for mounting the handrail 30 (including a case of a wire mesh not shown in the drawing) as a fence member. That is, the existing column main body 11 in a state before the bolt hole is punched.

The stationary ring 50 is provided with a fixing groove 51 or a fixing protrusion and is installed at a peripheral portion of the supporting body 11 in a multi-stage.

Compared with the first embodiment, in the first embodiment, a plurality of fixing grooves 12 are formed so that only the fixing grooves 12 are assembled with the clamping means 20 and the remaining fixing grooves 12 are assembled with the clamping means 20 The present embodiment has the effect of maintaining the shape of the pillar main body 11 by providing the pillar main body 11 with the number of fixed rings 50 for installing the fence member.

As a fixing method of the fixing ring 50, there is a method of inserting the fixing ring 50 into the supporting body 11 and thereafter welding, and a method in which an elastic binding band in the form of a ring is fitted to the periphery of the supporting body 11, A method of fitting the ring 50 to the support main body 11 and fixing the ring 50 on the binding band, or the like.

Meanwhile, in the case of a fence, it is necessary to increase the height after construction. For example, in case of a badminton field, the height of the fence is higher than that of a conventional fence in order to prevent the shuttlecock from being lost. In this case, There are features connected.

As shown in FIG. 9, when the second struts 10-2 are connected to the first strut 10-1 at the lower end in the vertical direction, the first and second struts 10-1 and 10-2 are connected And the socket 60 is coupled.

The first and second struts 10-1 and 10-2 are the same products each having a fixing groove 12 (or a fixing protrusion) on the periphery thereof. The fixing groove 12 and the connecting socket 60 ).

9 and 10, the connection socket 60 has a connection groove 61 (not shown) which is respectively engaged with the fixing grooves 12-1 and 12-2 of the first and second support columns 10-1 and 10-2, And 62 are provided at upper and lower portions, respectively.

The connection grooves 61 and 62 vary depending on the shapes of the fixing grooves 12-1 and 12-2 of the first and second support columns 10-1 and 10-2, , And 10-2 are formed in a ring shape because the fixing grooves 12-1 and 12-2 are ring-shaped.

Since the fixing grooves 12-1 and 12-2 of the first and second support columns 10-1 and 10-2 are embossed inwardly protruding from the first and second support columns 10-1 and 10-2, The fixing grooves 12-1 and 12-2 of the first and second support columns 10-1 and 10-2 are inserted into the grooves 61 and 62, respectively.

At the periphery of the connecting socket 60, the latching protrusions 63 and 64 which are hooked on the ends of the first and second support pillars 10-1 and 10-2 are formed vertically. Of course, it is also possible that only one jaw is formed.

It is possible to connect the connection socket 60 to the first and second support columns 10-1 and 10-2 through the connection grooves 61 and 62. However, by forming the engagement protrusions 63 and 64, (10-1, 10-2) are firmly connected to each other.

The locking jaws 63 and 64 can be formed by, for example, reducing the diameter of the tube, and of course, can be formed through various methods.

The connection socket 60 is preferably a tubular member having a hollow interior. The connection socket 60 is not simply inserted into the first and second support columns 10-1 and 10-2, 10-2 in the vertical direction so as to be press-fitted into the inner circumferential surface of the upper and lower vertical plates 10,

Each of the slots 65 and 66 is formed with one or more, preferably two or more, along the circumferential direction.

The slots 65 and 66 are formed by forming the pressing sockets 67 and 68 around the slots 65 and 66 so that the connecting sockets 60 are gathered, -1, 10-2), and are tightly coupled to the first and second support columns 10-1 and 10-2.

The connecting grooves 61, 62 are formed in the pressing pieces 67, 68 so that the connecting socket 60 is firmly coupled to the support.

 The connecting socket 60 can be coupled to the peripheries of the first and second struts 10-1 and 10-2 when the fixing protrusions are formed on the first and second struts 10-1 and 10-2 .

Such a socket is not limited to being used only for connecting the struts vertically and vertically, but can also be used for connecting the strands continuous in the transverse direction.

10: a holding post for a fence, 11: a holding main body
12: fixing groove, 13: fixing projection
20: clamping means, 21: clamping projection
30: Handrail, 40: Wire mesh
50: stationary ring, 60: connection socket

Claims (5)

A fence support which is set up with a predetermined distance therebetween so that a lateral hand rail or a fence member of a wire mesh is installed therebetween,
A column main body (11) fixed at the bottom to the ground;
And a fixing unit formed along a circumferential direction at the periphery of the column main body and fixing a clamp means for fixing the fence member to the column main body,
The clamping unit may include a clamping protrusion or a fixing protrusion formed in the circumferential portion of the strut body at a periphery of the strut body and having a clamping protrusion or a clamping groove fitted in the clamping unit, Wherein the bolt hole is formed on the inner surface of the frame. [3] The strut of claim 1, wherein the fixing portion is an embossed fixing groove protruding toward a center of the strut body. The bolt hole according to claim 1, wherein the fixing portion is a fixing ring (50) having a fixing groove or a fixing protrusion coupled with a clamping protrusion or a clamping groove of the clamping means on an outer circumferential surface thereof and fixed to an outer circumferential surface of the holding body. A holding structure for a barbed wire without a fence. The connector according to any one of claims 1 to 3, further comprising a connection socket (60) for connecting the struts for the fence in a cascade, wherein the connection socket is formed with a connection groove, And a holding jaw for supporting an end of the main body. [5] The strut of claim 4, wherein the connection socket includes at least one slot so as to be in close contact with the strut body of the strut.

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