KR20110002804U - Cable supporter - Google Patents

Abstract

The present invention relates to a cable pedestal so that the length can be finely adjusted according to the width of the position to be installed in the building by coupling the first and second fixing means to the length adjusting means formed with a male thread and a plurality of concave grooves, respectively. .

To this end, the present invention is a cable pedestal for supporting the cable is installed on the wall surface of a structure, such as a building or tunnel, the first and second fixing means fixed to the wall; And a length adjusting means having a male thread formed at one end and having a plurality of concave grooves spaced apart from each other at a predetermined interval, wherein the first fixing means has a female thread coupled to the male thread, and the second fixing means is formed. Is characterized in that the projections are fitted to the recessed groove of any position of the plurality of recessed grooves are formed.

Cable, Base, Thread, Groove, Support, Concave Groove, Protrusion, Concave-Convex, Elastic Member

Description

Cable stand {CABLE SUPPORTER}

The present invention relates to a cable pedestal, in particular, by combining the first and second fixing means to the length adjusting means formed with a male thread and a plurality of concave grooves, respectively, the length can be finely adjusted according to the width of the position to be installed in the building To one cable stand.

In general, telecommunication or power line cables are buried underground for the safety of urban aesthetics and cables, and cable bases are installed in the areas where cables buried underground are exposed to the outside through manholes or underpasses. Arranged in order. In addition, when cables are routed through tunnels or ceilings or walls of buildings, cables tend to sag downward due to their own loads.

Therefore, various types of cable pedestals have been proposed and used in the prior art, which is inconvenient to use because it is not easy to fix the cable to the pedestal, and the pedestal is manufactured without considering the width of the location where the cable pedestal is to be installed. Because of this, if the width does not fit properly there is a disadvantage that does not perform the role of the cable bracket.

An object of the present invention, by coupling the first and second fixing means to the length adjusting means formed with a male thread and a plurality of concave grooves, respectively, to provide a cable stand that can finely adjust the length according to the width of the position to be installed in the building Is in.

In addition, another object of the present invention is to provide a cable support which can stably support the length adjusting means even if a load of the cable is provided by the support between the length adjusting means between the first and second fixing means.

In order to achieve the above object, the cable pedestal according to an embodiment of the present invention is a cable pedestal for supporting the cable is installed on the wall surface of a structure such as a building or a tunnel, the first and second fixing respectively fixed to the wall surface Way; And a length adjusting means having a male thread formed at one end and having a plurality of concave grooves spaced apart from each other at a predetermined interval, wherein the first fixing means has a female thread coupled to the male thread, and the second fixing means is formed. Is characterized in that the projections are fitted to the recessed groove of any position of the plurality of recessed grooves are formed.

The cable pedestal according to the present invention is installed on the length adjusting means, and further includes a support for supporting the length adjusting means, wherein the support includes a hole and a rotation preventing portion protruding on the inner circumferential surface of the hole. desirable.

In addition, the cable pedestal according to the present invention is movable in the area where the male thread is formed, it is preferable to further include a nut for defining the engaging position of the first fixing means.

It is preferable that a number representing the length is formed on the surface of the concave groove.

The length adjusting means is preferably formed with a jaw for maintaining the state that the protrusions are fitted into the concave groove.

The plurality of concave grooves are preferably formed in at least one row along the longitudinal direction on the outer circumference of the length adjusting means.

The length adjusting means is formed with an uneven portion along the longitudinal direction, it is preferable that the recessed portion and the concave groove is aligned in the circumferential direction on the outer peripheral surface of the length adjusting means.

It is preferable that an elastic member is provided on the surfaces of the first and second fixing means in close contact with the wall surface.

Preferably, the first fixing means and the second fixing means include a supporting portion and a protrusion protruding from the supporting portion, and the supporting portion is rotatably coupled to the protrusion.

It is preferable to further include an auxiliary support for supporting the first fixing means or the second fixing means.

According to an embodiment of the present invention by combining the first and second fixing means to the length adjusting means to fit the width of the position to be installed in the building, it is possible to install a freely adjustable cable bracket on the wall surface of the structure, such as a building or tunnel It works.

In addition, according to an embodiment of the present invention by providing a rotation preventing portion on the inner peripheral surface of the hole of the support for supporting the length adjustment means, when the support is fixed in the length adjustment means, assembling the first and second fixing means or installing the support There is also an effect that can be used as a knob for easy distance / spacing adjustment.

In addition, according to the embodiment of the present invention, the auxiliary support is installed in the first fixing means or the second fixing means, there is also an effect that can be more stably supporting the first or second fixing means even under the load of the cable.

In addition, according to an embodiment of the present invention by determining the coupling position of the first fixing means by the nut, the length of the cable pedestal can be finely adjusted by conveniently adjusting the nut in a state where the coupling position of the second fixing means is fixed. There is also an effect.

In addition, according to an embodiment of the present invention, the number is formed in the concave groove of the length adjusting means, when recognizing the width to be installed the cable bracket, the effect of easily identifying the position of the concave groove to which the projection of the second fixing means is coupled There is also.

In addition, according to an embodiment of the present invention by forming a jaw in the plurality of concave grooves, there is an effect that can prevent the separation of the projections of the second fixing means coupled to the concave grooves when no external force is applied.

In addition, according to the embodiment of the present invention, by installing the elastic member on the bottom of the first and second fixing means, even if the wall surface is uneven, there is an effect that can further enhance the adhesion between the first and second fixing means and the wall surface.

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

1 is an exploded perspective view of a cable bracket according to an embodiment of the present invention, Figure 2 is a perspective view of the combination of the cable bracket shown in Figure 1, Figure 3 is a view showing the bottom surface of the first fixing means shown in FIG. 4 is a modified perspective view of the support illustrated in FIG. 1, and FIG. 5 is a view illustrating a female screw thread of the first fixing means illustrated in FIG. 1.

Referring to Figure 1, the cable pedestal 1 according to an embodiment of the present invention is installed on the wall surface of a structure such as a building or a tunnel, and supports the cable that is installed. The cable pedestal 1 largely comprises first and second fixing means 11 and 12 and length adjusting means 13 coupled with the first and second fixing means 11 and 12. The first and second fixing means 11 and 12 and the length adjusting means 13 may be made of the same material, for example, synthetic resin, but the present invention is not limited thereto.

The first and second fastening means 11, 12 are fixed to the wall of the structure, for example the installation position in the tunnel.

The first fixing means 11 is a female thread 111 is formed. In more detail, the first fixing means 11 includes a first support portion 11a and a first protrusion 11b protruding upward from the center of the first support portion 11a, and the first protrusion 11b. Inward) a female thread 111 as shown in FIG. 5 is formed. An elastic member 16 as shown in FIG. 3 is installed on the bottom of the first support part 11a, thereby further improving adhesion to the wall surface. In this embodiment, the elastic member 16 is installed in each of four corners, but is not necessarily limited thereto.

The first supporting portion 11a is rotatably installed with respect to the first protrusion 11b. Accordingly, one side of the first supporting portion 11a is easily parallel to the ground in the state where the female thread 111 formed inside the first protrusion 11b is coupled with the male thread 131 of the length adjusting means 13. Can be rotated.

The second fixing means 12 are protrusions 121 are formed. In more detail, the second fixing means 12 is composed of a second support portion 12a and a second protrusion 12b protruding upward from the center of the second support portion 12a, and the second protrusion 12b. The protrusions 121 are formed to face the inside of the second protrusion 12b inside the upper end of the upper side. Like the first supporting portion 11a, the elastic member 16 is provided on the bottom of the second supporting portion 12a, so that the adhesion to the wall surface can be further improved.

As the second support part 12a is rotatably installed with respect to the second protrusion 12b, the protrusions 121 formed inside the upper end of the second protrusion 12b may have a plurality of recesses of the length adjusting means 13. One surface of the second support part 12a may be rotated to be parallel to the ground in a state of being fitted into at least one recessed groove of the groove 132.

On the other hand, the length adjusting means 13 is that the length of the cable bracket 1 is adjusted according to the engagement position of the first and second fixing means 12, male thread 131 is formed at one end, a plurality of the other end Concave grooves 132 are formed.

The length adjusting means 13 may be provided with a support zone (14). The support zone 14 is movable in the region of the length adjusting means 13 except for the region in which the first and second fixing means 11 and 12 are coupled.

The support zone 14 includes a hole 141 and a rotation preventing portion 142. The anti-rotation part 142 protrudes from the inner circumferential surface of the hole 141. The anti-rotation unit 142 is It is inserted between the projection and the projection located between at least two concave grooves of the plurality of concave grooves 132 of the length adjusting means 13 in the circumferential direction, thereby preventing the rotation of the support base 14 in the length adjusting means 13. have. Accordingly, when the support base 14 is installed in the length adjusting means 13, the support base 14 may be used as a handle, and hold the support base 14 to adjust the distance / spacing of the cable pedestal 1, In the state where the second fixing means 12 is coupled to the length adjusting means 13, the holding means 14 can be grasped and the first fixing means 11 can be easily coupled to the length adjusting means 13.

In addition, the support zone 14 is such that the length adjusting means 13, which is spaced apart from the ground, as the first and second fixing means 11 and 12 are coupled, so that it is not bent or broken due to the load of the cable (not shown). It can stably support the length adjusting means (13).

The male thread 131 of the length adjusting means 13 and the female thread 111 of the first fixing means 11 are combined to couple the first fixing means 11 to one end of the length adjusting means 13. The length adjusting means 13 is determined by the nut 15 defining the engagement position of the first fixing means (11). At this time, the nut 15 is movable within the length adjusting means 13 in which the male thread 131 is formed. Therefore, the first fixing means 11 can be coupled to the length adjusting means 13 at a desired position by rotating the nut 15, so that the length of the cable pedestal 1 can be finely adjusted.

In the present embodiment, the first and second fixing means 11 and 12 are coupled to the length adjusting means 13, so that the length of the cable pedestal 1 can be adjusted, but the present invention is not limited thereto. Rather, it may be considered that the second fixing means is integrally formed with the length adjusting means, and the length of the cable support can be adjusted according to the engagement position of the first fixing means.

In addition, the protrusions 121 formed in the second fixing means 12 are fitted into the recessed grooves at any position among the plurality of recessed grooves 132 formed in the length adjusting means 13. The surface of the plurality of concave grooves 132 is formed with a number indicating the length, it is easy to visually recognize the position where the projections 121 of the second fixing means 12 is fitted.

In addition, the plurality of concave grooves 132 are formed in at least one row along the longitudinal direction on the outer circumference of the length adjusting means 13 which is hollow inside. In this embodiment, two rows are formed along the longitudinal direction on the outer circumference of the length adjusting means 13, so that two of the four protrusions 121 are fitted into the concave grooves 132 located in the two rows, respectively. .

At this time, the length adjusting means 13 is formed with a jaw 133 at a position facing the blocked surface of the concave groove 132. The jaw 133 may maintain the state in which the protrusions 121 are fitted in the concave groove 132, thereby preventing separation of the protrusions 121 fitted in the concave groove 132. Further, the jaw 133 is determined to be high enough to maintain the state in which the protrusions 121 pass through the external grooves and are fitted into the concave grooves 132, and the protrusions 121 in the concave grooves 132 are not applied to the external force. It is preferable that the height is set so that it does not deviate.

In addition, the length adjusting means 13 may be formed with the uneven portion 134 along the longitudinal direction, the uneven portion 134 is a plurality of concave grooves 132 formed in two rows along the longitudinal direction on the outer periphery in this embodiment It is formed along the longitudinal direction with a predetermined interval spaced between).

The concave portion 134a of the concave-convex portion 134 is formed on the outer circumferential surface of the length adjusting means 13 so as to align in the circumferential direction with the plurality of concave grooves 132, and the second fixing means 12 is formed in the concave portion 134a. Among the protrusions 121 of), the remaining protrusions which are not fitted to the concave groove 132 are interposed. Accordingly, two protrusions of the protrusions 121 of the second fixing means 12 are fitted into the plurality of concave grooves, and the remaining two protrusions are interposed in the recessed portion 134a to have a length with the second fixing means 12. The adjusting means 13 can be firmly coupled.

Referring to FIG. 2, the cable pedestal 1 is further described. First, the first and second fixing means 11 and 12 are coupled to the length adjusting means 13. Preferably, the protrusions 121 of the second fixing means 12 are coupled to the concave grooves of a desired position among the plurality of concave grooves 132 formed in the length adjusting means 13, and the first at a position determined by the nut. The female screw thread 111 of the fixing means 11 is coupled to the male screw thread 131 of the length adjusting means 13.

In particular, two protrusions of the protrusions 121 of the second fixing means 12 are fitted into the plurality of concave grooves 132, and the other two protrusions have a plurality of concave grooves on the outer circumferential surface of the length adjusting means 13. The second fixing means 12 may be coupled to the length adjusting means 13 more firmly by being interposed in the recessed portion 134a of the uneven portion 134 formed in the circumferential direction to be aligned with the 132.

In this way, it can be made of a cable pedestal (1) having a length of 25cm to 100cm depending on the coupling degree of the first and second fixing means (11, 12) to the length adjusting means (13). Accordingly, the length can be easily adjusted to fit the width of the position where the cable support 1 is to be installed, and can be installed on the wall surface. Furthermore, as the first and second support portions 11a and 12a of the first and second fixing means 11 and 12 are rotatably installed with respect to the first and second protrusions 11b and 12b, the length is adjusted. With the first and second fixing means 11, 12 coupled to the means 13, either side of the four sides of the first and second support portions 11a, 12a is rotated so as to be parallel to the ground. The cable support 1 can be installed stably.

Considering the load of the cable support (1) for supporting the cable, the support base 14 is installed in the length adjusting means (13). In this embodiment, the fixing means of any one of the first and second fixing means (11, 12) is not coupled to the length adjusting means (13), and then the other fixing means is installed. Can be.

In addition, the auxiliary support 24 may be further installed on the second fixing means 12 as shown in FIG. 4. At this time, the auxiliary support 24 has a shape that can be wrapped around only a part of the second fixing means 12, but the shape is not necessarily limited. Although the auxiliary support 24 is described as being installed in the second fixing means 12 in the present embodiment, the present invention is not limited thereto, and may be installed in the first fixing means or the first and second fixing means.

Furthermore, the elastic member 16 is installed on the bottom surfaces of the first and second support parts 11a and 12a of the first and second fixing means 11 and 12. Thereby, even if the wall surface is uneven, adhesiveness can be further improved on the wall of the position where the cable base 1 is installed.

The present invention is not limited to the embodiments described above, it can be variously modified and changed by those skilled in the art, which is included in the spirit and scope of the present invention defined in the appended claims.

1 is an exploded perspective view of a cable bracket according to an embodiment of the present invention.

2 is a perspective view of the combination of the cable bracket shown in FIG.

3 is a view showing the bottom of the first fixing means shown in FIG.

4 is a modified perspective view of the support shown in FIG.

5 is a view showing a female thread of the first fixing means shown in FIG.

<Description of the symbols for the main parts of the drawings>

1 cable support 11 first fixing means

111: female thread 12: second fixing means

121: projections 13: length adjustment means

131: male thread 132: recessed groove

133: jaw 134: irregularities

14: support zone 16: elastic member

24: auxiliary support

Claims (10)

Cable stand for supporting cables installed on walls of structures such as buildings and tunnels. First and second fixing means fixed to the wall, respectively; And A male thread is formed at one end and includes a length adjusting means formed with a plurality of concave grooves spaced at regular intervals on the other end. The first fixing means is a female screw thread is formed to be coupled to the male thread, the second fixing means is a cable pedestal, characterized in that the projections are fitted into the recessed groove of any position of the plurality of recessed grooves. The method according to claim 1, It is installed on the length adjusting means, further comprising a support for supporting the length adjusting means, The support base includes a hole and a rotation preventing portion protruding from the inner circumferential surface of the hole. The method according to claim 1, And a nut movable in the region where the male thread is formed, and defining a coupling position of the first fixing means. The method according to claim 1, Cable surface, characterized in that formed on the surface of the recess is a number indicating the length. The method according to claim 1, Cable length, characterized in that the length adjustment means is formed with a jaw for maintaining the state that the projections are fitted in the concave groove. The method according to claim 1, The plurality of recessed grooves are cable pedestal, characterized in that formed in at least one row along the longitudinal direction on the outer periphery of the length adjusting means. The method according to claim 1, The length adjusting means is formed with an uneven portion along the longitudinal direction, The concave and concave grooves of the concave-convex portion are arranged so as to be aligned in the circumferential direction on the outer circumferential surface of the length adjusting means. The method according to claim 1, Cable support, characterized in that the elastic member is installed on the surface of the first and second fixing means in close contact with the wall surface. The method according to claim 1, The first fixing means and the second fixing means includes a base and a protrusion protruding from the base, And the support portion is rotatably coupled to the protrusion. The method according to claim 1, The cable support further comprises an auxiliary support for supporting the first fixing means or the second fixing means.

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