KR200256945Y1 - cable supporter for underground utility-pipe conduit - Google Patents

Abstract

The present invention relates to a cable support for underground hollow spheres, having a predetermined thickness on the side, and the inside and outside through the rectangular body and the surface of the body is formed in two stages as a normal light strait, and a plurality of vertically formed A support comprising a through hole; One end of the inclined body is fixed to the through-hole of the support portion, and the inclined body is formed to have a predetermined slope as a whole, and the bent portion formed at the one side end of the inclined body is bent upwards to the outside thereof and the other of the inclined body. The side end is formed into a protruding outward from the inner side from both side ends of the inclined body, the neck portion formed of the insertion hole formed in the middle; In the cable support that is configured, the through hole and the through section is formed on both sides of the body to prevent the flow prevention protrusion protruding from the surface, the support portion is configured so that the both ends of the mounting portion is in close contact with the flow prevention port of the support, The mounting part is closely coupled to the hook, so that the shock caused by the cable located on the mounting part is not bulged, and the rotation is not generated in the mounting part coupled to the supporting part, thereby not only firmly supporting the cable located in the mounting part. The cable support also has an excellent effect of maintaining a structurally stable state.

Description

Cable supporter for underground utility-pipe conduit}

The present invention relates to a cable support for underground hollow spheres, and in particular to a cable support for underground hollow spheres by closely coupling the mounting portion to the support, to prevent the rotation of the mounting portion by the cable disposed in the mounting portion.

In general, communication cables and high-voltage transmission cables are installed in the underground cavity, that is, the pillars are erected at regular intervals in the underground cavity, and the cable supports are installed in multiple layers on the pillars, and the cables are installed on the object. Prevent cables from being damaged by vibration.

Here, the cable support as described above, as shown in Figures 1 to 2, having a predetermined thickness on the side and penetrates from the surface of the body 110 and the body 110 made of a quadrangular shape and at the same time as a light receiving narrow A support part 100 formed over two stages and formed of a plurality of through holes 120 formed vertically;

One side end is fixed to the through-hole 120 of the support portion 100 and the inclined body 210 and the one side end of the inclined body 210 having an inclined surface 211 so as to have a predetermined slope as a whole the outer side The bent portion 220 and the other end of the inclined body 210 is formed to be bent upwardly of the inclined body 210 to enter from both side ends of the inclined body 210 is formed to protrude to the outside, the neck 231 is formed therein Mounting portion 200 made of the insertion hole 230; It is a structure.

Conventional cable support having a structure as described above has the advantage that the cable can be easily installed on the mounting portion 200 in a state in which the mounting portion 200 is fitted to the support portion 100.

However, in the conventional cable support as described above, when the cable installed on the mounting portion 200 is moved by tension between the cables, the movement is applied to the mounting portion 200, the mounting portion 200 ), The tension applied to the neck portion 231 of the insertion hole 230 of the mounting portion 200 is inserted into the through hole 120 of the support portion 100, the neck portion 231 of the mounting portion 200 is supported In the through hole 120 of the 100, a problem that is severely swinged up and down occurs.

In addition, if the movement of the mounting portion 200 fitted to the support portion 100 becomes more severe by the cable as described above, ultimately the mounting portion 200 can be easily detached from the support portion 100 as well. There is a problem that the cable located on the 200 can be easily separated from the mounting portion 200.

Thus, the present invention was devised to solve the problems described above, by closely coupling the mounting portion to the support portion, the flow of the mounting portion installed in the support portion is not generated even under the impact of the cable, but also depending on the influence of the cable It is an object of the present invention to provide a cable support for an underground cavity to prevent the mounting portion from rotating.

The cable support for the underground cavity sphere according to the present invention for achieving the above object has a predetermined thickness on the side and is formed through two stages as a vertical light narrow and penetrates from the surface of the body and the surface of the body and vertically multiple A support portion formed of a through hole formed with a dog;

One end of the inclined body is fixed to the through-hole of the support portion, and the inclined body is formed to have a predetermined slope as a whole, and the bent portion formed at the one side end of the inclined body is bent upwards to the outside thereof and the other of the inclined body. The side end is formed into a protruding outward from the inner side from both side ends of the inclined body, the neck portion formed of the insertion hole formed in the middle; In the cable support configured,

The through-hole and the through-section is formed on both sides of the body protruding from the surface of the flow prevention port, characterized in that the both ends of the mounting portion is inserted in close contact with the flow prevention port of the support.

In addition, the cable support for the underground cavity sphere according to the present invention for achieving the above object has a predetermined thickness on the side, and is formed through two stages as a normal light and narrow through and penetrated from the body of the rectangular shape and the surface of the body. A support portion formed of a through hole formed in a plurality of vertically; One end of the inclined body is fixed to the through hole of the support, and the inclined body is formed to have a predetermined slope as a whole, and one side end of the inclined body is bent upwardly to the outside of the bent portion and the inclined body. In the other end end is formed from both side ends of the inclined body to protrude to the outside, and a mounting portion consisting of an insertion hole formed in the middle thereof;

The slant body is formed in a pair of two in a through section and at the same time a plurality of perforations are formed to penetrate the inside and the outside, and the slant body is formed with a protrusion upward from the side along the surface of the neck of the other end of the slant body; The protrusion of the mounting portion is inserted into the perforated part of the support, characterized in that configured to be in close contact.

1 is a perspective view showing a conventional cable support for underground hollow spheres,

Figure 2 is a front view showing a conventional cable support for underground hollow spheres,

Figure 3 is a perspective view showing a cable support for underground cavity sphere according to the present invention,

Figure 4 is a front view showing a cable support for underground cavity sphere according to the present invention,

Figure 5 is a combination showing an embodiment of the cable support for underground cavity sphere according to the present invention

Perspective,

Figure 6 shows an embodiment of the cable support for underground cavity sphere according to the present invention

Front view.

Explanation of symbols on the main parts of the drawing

100: support 110: body

120: through hole 200: mounting portion

210: inclined body 211: inclined surface

220: bend portion 230: insertion hole

231: neck 240: both ends

H: Drilling part M: Flow prevention tool

P: protrusion

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

Figure 3 is a combined perspective view showing a cable support for underground joints according to the present invention, Figure 4 is a front view showing a cable support for underground joints according to the present invention.

As shown in these figures, the cable support for the underground cavity sphere according to the present invention has a predetermined thickness on the side and penetrates from the surface of the body 110 and the body 110 made of a rectangular shape and at the same time two steps into a light beam A support part 100 formed over and formed of a plurality of through holes 120 formed vertically;

One side end is fixed to the through-hole 120 of the support portion 100 and the inclined body 210 and the one side end of the inclined body 210 having an inclined surface 211 so as to have a predetermined slope as a whole the outer side The bent portion 220 and the other end of the inclined body 210 is formed to be bent upwardly of the inclined body 210 to enter from both side ends of the inclined body 210 is formed to protrude to the outside, the neck 231 is formed therein Mounting portion 200 made of the insertion hole 230; In the cable support configured,

Between the through-hole 120 and the through-hole 120, the flow prevention port (M) protrudes from the surface to the outside on both sides of the body 110, the flow prevention port (M) of the support portion 100 Both side ends 240 of the mounting portion 200 is configured to be in close contact.

Here, the flow preventing device (M) is disposed perpendicular to the body 110 of the support portion 100, a plurality of protrusions are formed around the through-hole 120 formed through.

That is, a plurality of flow prevention ports (M) are integrally formed on the surface of the body (110) to fit the number of through holes (120) while forming two sets on both lower sides of the through hole (120).

The cable support for the underground cavity according to the present invention having the configuration as described above is installed in the underground cavity, the cable support bar, the support 100 is first installed in the underground cavity, and the through hole of the support 100 At the same time as inserting the insertion port 230 of the mounting portion 200 provided separately in the 120, and lowering the inclined body 210 of the mounting portion 200 of the insertion hole 230 on the bottom of the through hole 120 The neck portion 231 is in close contact with each other, and both side ends 240 of the inclined body 210 are inserted into the inside of the flow preventing device M positioned to the left and right under the through hole 120, and the inclined body 210. Both side ends 240 of the) is tightly inserted between the left and right flow prevention (M), the effect of the structural part stability can be structurally stabilized even in the fluctuation of the cable disposed on the support portion 200 is inserted into the support portion 100 There is.

This is because the width of the outer circumferential surface between the two end portions 240 of the inclined body 210 and the width of the inner surface of the flow prevention device (M) disposed on the left and right corresponding to the through hole 120 is exactly the same, the inclination When both end portions 240 of the body 210 are inserted into the flow preventing device M, there is no play between them, despite the fluctuation of the cable installed in the mounting portion 200, the support portion 100 The mounting portion 200 inserted in the bar does not rotate, that is, both end portions 240 of the mounting portion 200 adopts a structure that is located inside the flow preventing device (M), the flow preventing device (M) ) Ultimately prevents the rotation of the mounting portion 200, there is an effect that can stably support the cable installed in the mounting portion (200).

EXAMPLE

Figure 5 is a perspective view showing an embodiment of the cable support for underground cavity tool according to the present invention, Figure 6 is a front view showing an embodiment of the cable support for underground cavity tool according to the present invention.

As shown in these figures, the cable support for the underground cavity according to the present invention has a predetermined thickness on the side, and penetrates from the surface of the body 110 and the body 110 made of a rectangular shape at the same time as the two A support part 100 formed through the ends and formed of a plurality of through holes 120 formed vertically; One side end is fixed to the through hole 120 of the support part 100, the inclined body 210 and the one side end of the inclined body 210, the inclined surface 211 is formed to have a predetermined slope as a whole On the other end of the bent portion 220 and the inclined body 210 which is formed to be bent upwardly of the outside and enters from both side ends of the inclined body 210 and protrudes to the outside, a neck 231 is formed therein. Mounting portion 200 made of the insertion hole 230; In the cable support configured,

Two inclined body 210 is formed between the through-hole 120 and a plurality of perforations (H) are formed to penetrate the inside and outside at the same time, the inclined body 210, the inclined body 210 Protruding portion (P) is formed upward from the side along the surface of the other end of the neck portion 231 of the), and the protrusion portion (P) of the mounting portion 200 is inserted into the perforated portion (H) of the support portion 100 and is in close contact with each other. It is structured to be possible.

Here, the perforations (H) is disposed perpendicular to the body 110 of the support 100, a plurality of perforations are formed around the through-hole 120 formed through.

That is, a plurality of perforations (H) are formed in the body (110) in accordance with the number of through holes (120) while forming two sets on both lower sides of the through hole (120).

On the other hand, the protrusion (P) is formed to protrude upward along the surface of the neck 231 of the other end of the inclined body 210, it is a structure to be fitted to the perforation (H).

The cable support for the underground cavity according to the present invention having the configuration as described above is installed in the underground cavity, the cable support bar, the support 100 is first installed in the underground cavity, and the through hole of the support 100 At the same time as inserting the insertion port 230 of the mounting portion 200 provided separately in the 120, and lowering the inclined body 210 of the mounting portion 200 of the insertion hole 230 on the bottom of the through hole 120 When the neck 231 is in close contact with each other, and the protrusion P of the neck 231 is inserted into the perforation part H of the body 110, the protrusion P is tightly inserted into the perforation part H. The rocking of the cable disposed on the mounting portion 200 has an effect that can be structurally stable.

This is because the protrusions of the inclined body 210 and the corresponding perforations are exactly the same, and when the protrusions of the inclined body 210 are inserted into the perforations, the coupling between them is made intimately and installed in the mounting part 200. Despite the fluctuation of the cable, the mounting portion 200 inserted into the support portion 100 does not rotate, that is, the protrusion portion (P) of the mounting portion 200 is adopted to each of the perforations (H) to adopt a structure Since the protrusion part P and the perforation part H prevent rotation of the mounting part 200, there is an effect of stably supporting the cable installed in the mounting part 200.

As described above, the cable support for the underground cavity ball according to the present invention is closely coupled to the support portion, the impact caused by the cable located on the support portion, and the rotation is not generated in the mount coupled to the support portion In addition, it is possible to not only firmly support the cable located in the mounting portion, but also has an excellent effect of maintaining the structurally stable cable support.

Claims (2)

A support having a predetermined thickness on the side and a rectangular body and through holes formed through two stages in a vertical light narrowing and penetrating from the surface of the body and formed in plurality vertically; One side end is fixed to the through hole of the support and the inclined body formed with the inclined surface so as to have a predetermined slope as a whole and the bent portion and the other side of the inclined body formed to be bent upward of the outer side at one end of the inclined body. The side end is formed into a protruding outward from the inner side from both side ends of the inclined body, the neck portion formed of the insertion hole formed in the middle; In the cable support configured, Between the through-hole and the through-hole is a flow preventing projection protruding from the surface from the outer surface on both sides of the body, the cable support for the underground cavity sphere, characterized in that the both ends of the mounting portion is inserted in close contact with the flow prevention of the support. A support portion having a predetermined thickness on the side surface and having a rectangular shape and a through hole formed through a plurality of vertically through two stages through a surface of the body while being penetrated from the surface of the body; One end of the inclined body is fixed to the through hole of the support, and the inclined body is formed to have a predetermined slope as a whole, and one side end of the inclined body is bent upwardly to the outside of the bent portion and the inclined body. The other end is formed into a protruding outward from the both ends of the inclined body to the inner side, the center portion formed of the insertion hole formed in the middle; In the cable support configured, The slant body is formed in a pair of two in a through section and at the same time a plurality of perforations are formed to penetrate the inside and the outside, and the slant body is formed with a protrusion upward from the side along the surface of the neck of the other end of the slant body; , Cable supporter for underground hollow spheres, characterized in that the projecting portion of the mounting portion is inserted into the perforated part of the support.