KR200488516Y1

KR200488516Y1 - Bracket for Installation of Box

Info

Publication number: KR200488516Y1
Application number: KR2020170004753U
Authority: KR
Inventors: 나병철
Original assignee: 나병철
Priority date: 2017-09-07
Filing date: 2017-09-07
Publication date: 2019-02-14

Abstract

The present invention relates to a bracket for mounting a wiring and a communication relay box, and more particularly, to a wiring box for connecting various communication lines or electric wiring, and a communication relay box for communication relay to a flat or cylindrical mounting surface The present invention relates to a bracket for mounting a wiring and a communication relay box,

Description

{Bracket for Installation of Box}

The present invention relates to a mounting bracket for a wiring and communication relay box (hereinafter referred to as a "box"), and more particularly to a wiring box for connecting various communication lines or electric wiring and a communication relay box for communication relay, To a bracket for mounting a wiring and a communication relay box which enables installation of both a flat or cylindrical mounting surface such as a telephone pole or a telephone pole.

Generally, a box for wiring or communication relaying is provided with a receiving portion inside and is provided in the form of a hexahedron constituted by a body portion and a lid portion, and a branch of a communication line, an electric wiring terminal and a communication relay device are installed in the internal receiving portion. A typical example of such a box is a wiring box that connects and branches a public switched telephone network (PSTN), which is a public telephone network, and a fiber to the home (FTTH), which is a public space.

Of these, the PSTN wiring box used in the PSTN, which is connected to the copper line, is installed in an existing house or building, and branches the line from the main line and connects each branch to the home of the PSTN wiring box installation area. . In addition, the FTTH is an optical fiber network constructed to improve communication speed and quality. An FTTH wiring box is installed at a branch point from a mail line to each home, and a branch line is connected to each home, So that various types of communication can be performed. Since the PSTN network and the FTTH network use a different material to construct a line network, it is difficult to share the wiring boxes in which the lines of use are connected with each other.

In addition to the wiring box, various communication repeaters for relaying communication of wireless communication devices are also provided in the form of a box.

In this way, box-shaped wiring box or communication relay box is installed on the top of the building wall or pole to prevent damage due to pedestrians.

According to the installation method, in the case of the building wall, there is a method of forming a through hole in the body portion of the box in contact with the wall, and fastening the bolt through the through hole. In this method, the wiring terminal or the communication relay module placed inside the box is taken out from the installation site for the bolt fastening, and it is troublesome to reinstall the box after installing the box.

Another advantage is that the connecting rod is extended to the side of the box and the through hole is formed in the connecting rod so that the connecting wire is directly coupled to the building wall without having to take out the wiring terminal or the communication module.

However, in order to install the box having the coupling band on a curved surface such as a cylinder, the band clamping method is more effective than the bolt clamping method, so that the clamping is performed by the band clamping method. That is, in order to mount the box of the plane on the curved surface of the curved surface, the auxiliary bracket is fixed to the box and the auxiliary bracket is connected to the pole by a band connection method. The auxiliary bracket includes a coupling portion to be engaged with an outer surface of the box body portion and a side portion formed with a coupling portion bent in a vertical direction from the bracket surface to allow the band to be inserted therethrough. The process of assembling and then re-mounting must be performed.

Of course, it is possible to install a wiring terminal or a communication relay module after mounting the box and the auxiliary bracket in advance, but it is disadvantageous in that it can not be used when the installed part is flat, It is necessary to develop a connecting means that can be used in all flat areas such as a building wall.

As a result of such a development, the present applicant has filed a registration application for the wiring and communication relay box mounting bracket of Patent Registration No. 10-1036938, and secured it as a right.

The above-mentioned technique is configured to be installed on both the curved surface and the flat surface, and the band is used. However, since the front surface of the curved surface does not touch the surface of the curved surface, there was.

Patent Registration No. 10-1036938 (issued on May 25, 2011)

Therefore, in the bracket for mounting the wiring and communication relay box of the present invention,

A wiring terminal and a communication relay module are mounted on the rear surface of the communication relay box so as to form a spacing space so that they can be directly coupled to the wall without detaching the communication relay module, And it is intended to provide a device that can be installed on both a flat wall surface and a curved surface column, for example, enabling the coupling of a telephone pole.

It is also an object of the present invention to provide a device for mounting a wiring and a relay box on a curved pole such as a telephone pole, thereby improving the fixing force and firmly mounting the wiring and the relay box on the curved pole.

In order to achieve the above object, a bracket for mounting a wiring and a communication relay box according to the present invention is a bracket that is mounted on a rear surface of a wiring box or a communication relay box and is coupled to a wall surface or a telephone pole, A plate-like main body 20 formed and fixed to the wall by bolting; A spacing holder 30 which is bent at upper and lower ends of the main body 20 so as to extend in the back direction of the box to be engaged and separates the main body 20 from the rear side of the box; A coupling base 40 extending in a direction parallel to a surface of the main body from an end of the gap holding member 30 and having a coupling hole 41 formed on an extended surface thereof to form a bolt connection with a rear surface of the box; And a band coupling part (50) bent in the back direction of the box to be coupled at a side surface of the main body (20)

The band coupling part 50 includes a first band coupling part 50a bent from the main body 20 and a second band insertion band coupling part 50a formed with a band insertion hole 51 through which the band 70 is inserted 50b.

The second band inserting band inserting part 50b is further extended from the first band inserting part 50a and is separated from the first band inserting part 50a by bending,

The end of the first band coupling part 50a projects from the main body 20 in the direction of the wall as it is bent from the first band coupling part 50a and abuts against the wall.

Also, the second band inserting band inserting part 50b is separated from the first band inserting part 50a,

A plurality of fastening grooves are formed in the band attaching band 50b and the first band attaching portion 50a, respectively, and are detachably attached through fastening means,

The second band inserting band inserting part 50b is detached from the first band inserting part 50a and the bracket is fixed to the wall,

The second band inserting band inserting portion 50b is attached to the first band inserting portion 50a and the end of the second band inserting band inserting portion 50b is further projected in the wall direction than the main body 20 , And is in contact with the wall.

The fastening hole 21 formed in the main body 20 is formed by extending a straight groove 212 which is a straight through hole on one side of the through hole 211 which is a circular hole, Is formed to be smaller than the diameter of the elastic member (211) so that the end portion is caught by the extending means such as a bolt or a nail.

The main body 20 is constituted by a narrow width portion 22 in which the width is progressively narrowed from the upper and lower ends toward the inner side and in which the fastening hole is formed and the straight width portion 23 between the two narrow width portions, A tool insertion port 11 is formed between the gap holding portion 30 and the band coupling portion 50 so as to be extended from the linear width portion of the main body so that the tool insertion portion 11 is engaged with the bolt And the bolts are fastened.

The elastic bore 100 is formed at one side of the main body 20 and the gap holding band 30 connected to each other and bent at one side of the bending portion 30, Respectively,

The main body 20 is easy to be warped by the elasticity generating hole 100.

Both ends of the region where the main body 20 is connected to the gap retaining band 30 and both ends of the region where the gap retaining band 30 is connected and the both ends of the region where the gap retaining band 30 is connected to the main body 20 And the dividing portion 110 for separating the opposite ends of the gap holding member 30 or both ends of the gap holding member 30 and the coupling member 40 are formed,

So that only the main body 20 or the spacing holder 30 can be rotated without affecting the fixing of the box 80. [

As described in detail above, in the bracket for mounting the wiring and communication relay box of the present invention,

A mounting space is formed between the mounting wall and the rear surface of the box, and the connection between the bracket and the wall surface is performed through the spacing space so that the wiring terminal inside the box and the communication relay module can be removed without removing the bracket It is possible to install the box equipped with this.

In addition, the bracket of the present invention can be mounted on a poles of a curved pole to form a band coupling portion bent in a spaced space direction on both sides thereof, so that the bracket can be installed on both a flat surface and a curved surface without additional replacement, have.

Further, the bracket of the present invention can be fixed to increase the fixing force with respect to the curved mounting surface, and even if the curved surface dimensions of the mounting surface vary, it is possible to bend or detach the band- It is effective.

In addition, the bracket of the present invention is configured such that the main body can be easily bent, but only the remaining components except for the coupling block for fixing the box can be wheeled, so that the main body of the bracket is not affected It is effective.

1 is a perspective view of a box mounting bracket according to an embodiment of the present invention.
2 and 3 are exploded views of a box mounting bracket according to an embodiment of the present invention.
FIG. 4 is a schematic view showing the state of the fastening hole according to the embodiment of the present invention. FIG.
FIGS. 5 to 8 show a mounting state of a box equipped with a box mounting bracket according to the present invention.

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

As shown in FIGS. 1 and 2, the bracket 10 according to the present invention is mounted on the rear surface of a wiring box or a communication relay box so that the box 80 can be easily installed on a flat wall surface, a curved surface, or the like.

The bracket 10 is provided with spacing bars 30 at both upper and lower ends of the plate-like body 20. [

A fastening hole 21 is formed in the main body 20 and fixed to the wall surface of the installation area by bolting. As shown in the figure, the fastening holes may be formed so as to be close to the edges of the main body, or may be formed to be four or less, or more than one, so that selective fastening may be performed as necessary.

The spacing holder 30 is bent so as to extend from both ends of the main body in a direction in which the rear surface of the box is located, so that the main body and the rear surface of the box are spaced apart from each other by a width of the space holding trough. Since the space formed by the spacing allows the air to flow, the heat transferred from the inside of the box to the rear surface of the box is quickly cooled, thereby contributing to prevention of malfunction of the device due to overheating.

In addition, a coupling base 40 is further extended at an end of the gap holding bar 30.

The coupling base is folded at the end of the gap holding bar to form a surface in a direction parallel to the surface formed by the main body. In addition, a coupling hole (41) is formed in the coupling band inside to make a bolt or a screw connection with the rear face of the box.

2, the space holding base 30 and the coupling base 40, which are formed at both ends of the main body 20, are formed as a single plate, the main body, the spacer and the coupling base, It is preferable to fold the main body and the spacing member and the bonding pads to separate them from each other.

As shown in FIG. 4, the fastening hole 21 formed in the main body 20 may further include a straight groove 212, which is a straight passage, on one side of the through hole 211, which is a circular hole. In this case, the width of the straight groove is formed to be smaller than the diameter of the through-hole so that one end of the straight groove is caught by the extended engaging means like a bolt or a nail.

For example, when a pair of bolts 60 are installed on the mounting wall surface and the box is lowered in a state in which the head of the bolt fixed by the through hole 211 of the bracket body is lowered, And is located at the portion of the straight groove 212. Therefore, when the bolt is positioned in the straight groove of the fastening hole, the bolt head is caught in the straight groove even if the bracket moves horizontally, so that the bracket can be prevented from being detached from the mounting surface.

On the other hand, a band coupling part 50 is further formed on the side surface of the main body. The band coupling part is integrally formed with the main body 20 and is divided by bending. The bending part is preferably formed in the box direction so as not to be interfered with the main body and the installation wall face.

The band coupling portion 50 includes a first band coupling portion 50a and a second band insertion band coupling portion 50b.

Concretely, the configuration of the band coupling portion 50 can be described in two embodiments.

Specifically, FIG. 1 of the accompanying drawings can be referred to, wherein (a) is a configuration according to one embodiment, and (b) is a configuration according to another embodiment.

Referring to Figure 1 (a)

The band coupling part 50 includes a first band coupling part 50a which is bent at the side of the main body 20 and a second band coupling part 50b which is further extended from the first band coupling part 50a, And a second band punching band coupling portion 50b which is separated from the second band punching band coupling portion 50b.

At this time, the second band inserting band fitting portion 50b is bent to the extent that the end portion of the second band inserting band fitting portion 50b does not protrude from the main body 20 even if the second band inserting band fitting portion 50b is not completely bent as shown in Fig. So that it can be brought into contact with the curved surface or the flat mounting surface so that the ends thereof are in contact with each other.

As another embodiment, referring to Fig. 1 (b)

The first band coupling portion 50a and the second band insertion band coupling portion 50b may be separated from each other not by being connected and bent.

That is, if necessary, the first band binding portion 50a and the second band binding band binding portion 50b can be detachably attached by fastening means such as a bolt, a screw, or a bonding means. This solves the difficulty of bending There are advantages to be able to.

For this purpose, a plurality of coupling grooves penetrating in the direction of the first band coupling portion 50a may be formed in the second band insertion band binding portion 50b. In addition, a plurality of coupling grooves may be formed in the first band coupling portion 50a.

However, since it is difficult but not impossible to bend, it is possible to adjust the angle of bending when setting the angle of the band attaching portion 50b for inserting the second band according to the degree of curvature of the mounting surface, have.

1 (a) or (b) because the second band padding band binding part 50b is folded or bonded to the first band binding part 50a. In this case, A band insertion hole 51 is formed in the inserting band fitting portion 50b so that it can be installed at the installation site using the band 70. [ Such a band can be installed closely to the cylinder by fastening the band inserting hole by inserting the band inserting hole and fastening the cylinder with the fastening means, which is used for installation in a cylinder such as a telephone pole, a street lamp, Various means and methods known in the art can be applied to the means and method for fastening the bands.

Particularly, since the second band-inserting band attaching portion 50b is bent to have a shape as shown in Fig. 1 (a), the second band inserting portion 50b, which is more projected than the plate- The end portion of the general-purpose band coupling portion 50b is brought into contact with the surface of the curved surface, so that the fixing force is increased.

If the plate-like body 20 directly touches the mounting surface of the curved surface, the entire surface of the main body 20 does not touch the mounting surface to weaken the fixing force. However, When the end of the general-purpose band coupling portion 50b comes into contact with the mounting surface, the fixing force is increased.

As shown in the figure, a plurality of band insertion holes 51 are formed in the second band insertion band binding portion 50b, and a band insertion portion 50b for the second band insertion is formed at both ends of the body 20 So that two of the band insertion holes 51 face each other to allow the band 70 to be inserted and connected.

The band 70 can cover the mounting surface of the curved surface to further increase the fixing force.

The band coupling portion may be formed to have a minimum width to form a pair of band insertion holes as shown in FIGS. 1 and 3, rather than being formed on the entire side surface of the bracket, thereby reducing the material cost.

As shown in Figs. 1 and 2, in order to reduce the cost of the material, a narrow width portion 22 gradually narrows in width from the upper and lower ends of the main body 20 inwardly and a straight width portion 23 between the two narrow width portions, So that the fastening hole 21 is positioned in the narrow width portion and the band coupling portion 50 is formed to extend in the linear width portion.

When the bracket is manufactured in this manner, the amount of plate consumed for manufacturing the bracket is reduced, and at the same time, a fastening aid such as a wrench is inserted through the tool insertion port 11 formed between the gap holding portion and the band engagement portion of the bracket side, This makes it possible to tighten the fastening bolts for fastening the main body of the bracket to the mounting wall surface even when the box is engaged.

5, the bracket according to the present invention includes a wiring terminal or a communication relay module in the box 80 in a state where the coupling stand 40 of the bracket 10 is connected to the wiring box or the communication relay box, The box and the bracket can be integrated by fixing and installing.

When the installation site is a wall surface, the bolt 60 is coupled to the installation wall surface 90 or the bolt is inserted into the box 80, and the head of the bolt is inserted into the fastening hole 21 Or by inserting a wrench through the tool insertion port 11 to tightly fasten the fastening bolts.

In addition, when the installation place is a curved cylinder, the band 70 is inserted into the band insertion hole 51 of the band coupling portion so as to enclose the cylinder, so that it can be installed on both the curved surface and the flat surface without a separate bracket replacement.

5 shows an example in which the second band inserting band engaging portion 50b is bent from the first band engaging portion 50a and the bracket 10 is provided on the surface of the curved surface. Similarly, if the mounting surface is a curved surface,

The end of the second band padding band binding portion 50b may project further in the direction of the mounting surface than the main body 20 so as to be brought into contact with the mounting surface.

6, when the mounting surface is flat, the degree of bending of the second band inserting band fitting portion 50b is adjusted so that its end portion does not exceed the main body 20 It may be possible to touch the installation surface. This is possible because the second band attaching band attaching portion 50b is bent from the first band attaching portion 50a.

On the other hand, even if the mounting surface is flat, as shown in the upper right and lower right portions of Fig. 6, the second band inserting band fitting portion 50b is completely bent and its end portion abuts against the mounting face, ) And the installation surface may be spaced apart by a predetermined distance.

7 and 8 show an example in which the second band padding band binding portion 50b is detachably attached to the first band binding portion 50a,

7 shows that the second band inserting band inserting portion 50b is detached from the first band inserting portion 50a in order to mount the bracket 10 on the flat surface,

8 shows a state in which the second band inserting band inserting part 50b is attached to the first band inserting part 50a so that the bracket 10 is installed on the curved surface, (50b) protrudes in the direction of the mounting surface with respect to the main body (20) so that the end portion comes into contact with the mounting surface.

Meanwhile, according to the design conditions, as shown in FIGS. 1 to 3 of the accompanying drawings, the main body 20 and the gap holder 30 are connected to each other, An elasticity generating hole 100 may be formed on one side of one side where the elastic member 40 is bent and bent.

One of the elasticity generating holes 100 is formed in the main body 20 or the gap retaining band 30 and the other is formed in the space retaining band 30 Or the coupling base 40 and connected to each other.

Further, the elasticity generating holes 100 take an angular shape ("") that converges in a mutually symmetrical direction.

Therefore, when the mounting surface of the bracket 10 is curved so that the main body 20 needs to be bent slightly, a slight force is applied to the main body 20 so that the main body 20 can be turned.

1, the main body 20 and the gap holder 30 are connected to each other so that both ends of the region where the main body 20 is bent are separated from each other, Can be formed.

Accordingly, when the main body 20 is to be bent, the main body 20 can be more easily bent by separating the both ends of the region connected to the gap retaining band 30.

Likewise, the dividing portion 110 is formed at both ends of the region where the gap holding member 30 and the coupling member 40 are connected to each other so that the main body 20 ) And / or the gap holding member 30 may be bent.

10: Bracket
11: Tool insert
20:
21: Fasteners
211: Through hole
212: straight groove
22: Narrow width
23: Straight line width
30:
40:
41: coupling ball
50:
50a: first band coupling portion
50b: band bonding portion for second band insertion
51: Band insertion hole
60: Bolt
70: Band
80: Box
90: Wall
100: elastic generating hole
110: minute installment

Claims

A box-mounting bracket mounted on a rear surface of a box and coupled to a wall surface or an electric pole,
A plate-like body 20 having a fastening hole 21 provided inside the box mounting bracket for fixing the box mounting bracket to the wall or the electric pole;
A spacing holder 30 that is bent at upper and lower ends of the main body 20 so as to extend in the back direction of the box and separates the box from the main body;
A coupling base 40 extending in a direction parallel to the surface of the main body from the end of the space holding base 30 and having a coupling hole 41 provided on the extended side for box and bolt fastening;
A band binding portion 50b for a second band padding having a first band binding portion 50a bent in the back direction of the box on the side of the main body 20 and a band insertion hole 51 through which the band 70 is inserted, And a band coupling part (50)
One side of the main body 20 and the spacing supporter 30 are folded and connected to each other, and one side of the spacing supporter 30 and the engaging base 40 are folded.
In order to facilitate the bending, elasticity generating holes 100 are formed in the shape of being gathered in mutually symmetrical directions with respect to one side bent,
At both ends of a region where the main body 20 is connected to the gap retaining band 30 and both ends of the region where the main body 20 and the gap retaining band 30 are connected to each other,
The dividing portion 110 is formed to separate the both ends of the main body 20 and the spacing supporter 30 or both ends of the spacing supporter 30 and the engaging base 40,
It is possible to adjust the angle of the interval holding base 30 or the coupling base 40 without affecting the fixing of the box 80 or to adjust the angle of the circular base And the cross-sectional area contacting the wall surface or the electric pole is increased to reduce the flow.

The method according to claim 1,
The second band padding band binding portion (50b)
The first band coupling part 50a is further extended from the first band coupling part 50a and is separated from the first band coupling part 50a by bending,
And the end of the first band-engaging portion (50a) is further projected in the direction of the wall than the main body (20) as it is bent from the first band-engaging portion (50a) so as to abut against the wall.

The method according to claim 1,
The second band padding band binding portion (50b)
And is separated from the first band coupling portion 50a,
A plurality of fastening grooves are formed in the band attaching band 50b and the first band attaching portion 50a, respectively, and are detachably attached through fastening means,
The second band inserting band inserting part 50b is detached from the first band inserting part 50a to fix the box inserting bracket to the wall surface or the electric pole,
The second band inserting band inserting portion 50b is attached to the first band inserting portion 50a and the end of the second band inserting band inserting portion 50b is further projected in the wall direction than the main body 20 , And is in contact with the wall.

The method according to claim 1,
The fastening hole 21 formed in the main body 20 is formed by extending a straight groove 212 which is a straight through hole on one side of a through hole 211 which is a circular hole, So that the bolt is caught in the straight groove (212).

The method according to claim 1,
The main body (20)
And a narrow width portion (23) between the two narrow width portions, wherein the narrow width portion (22) gradually narrows in width from the upper and lower ends to the inner side and forms a fastening hole,
The band coupling portion 50 is extended from the straight width portion of the main body
A tool insertion port 11 is formed between the gap holding portion 30 and the band coupling portion 50 so that the bolt is fastened by a tool insertion when the bolt is fastened through the fastening hole 21. [ .

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