KR100914936B1 - Plate for distributor - Google Patents

Abstract

A distribution panel fixing plate is provided to facilitate installation and management of the distribution panel by installing an arm body in an electric pole rotatably. A first support(100) is inserted into an electric pole. An arm body(200) is fixed on a first support by a first bearing. The arm body is rotatably inserted into the pole. The distribution panel is installed in the arm body. A second support(300) is fixed on the arm body by a second bearing. A second support has a plurality of fine wire mounts(500). A fixing unit(400) successively passes through the second support, the arm body, and the first support. The fixing unit prevents the rotation of the arm body. A fine wire(600) is connected to the plurality of the fine wire mounts. The fine wire prevents the approach of the bird.

Description

Power Distribution Board Fixing Plate {Plate for Distributor}

The present invention relates to a stationary plate, and more particularly, to a switchboard stationary plate for overhead wire distribution in which the switchboard is rotatably installed.

As is well known, the switchboard fixing plate refers to a wrought iron fixed to a pole to fix the switchboard.

In general, the switchboard fixed plate is fixedly installed on the top of the pole, so in order to manage the installation or maintenance, the operator rides the pole directly or work using a work ladder vehicle.

However, when the ladder vehicle is used in this way, the ladder vehicle is parked on the road and then worked. However, when the work is performed using the ladder vehicle, the ladder vehicle occupies one lane of the road, which causes inconvenience to traffic, and in many cases, the worker rides the electric pole directly without using the ladder vehicle. . In addition, in the narrow alley where the ladder vehicle can not enter and exit, the operator must unconditionally ride on the pole to work.

However, in the conventional fixed plate, since its installation position is fixed, when an obstacle such as a roadside tree is adjacent to the switchboard during the maintenance and maintenance, it is necessary to work after cutting or removing an obstacle such as the roadside tree so as not to interfere with the work. There was a case. In this case, there was a problem that the work required time and manpower, etc. for cutting the obstacle and removing the cut obstacle, and if it is impossible to cut or remove the obstacle, the switchboard to another location of the previous week There was also a problem that needs to be reinstalled. Therefore, there is a need for a fixed plate that is easy to install and manage the switchboard without removing obstacles.

In addition, since the fixing plate is installed on the upper pole, it is relatively safe from external invasion, and birds such as magpies frequently nest. By the way, when the bird is nesting on the fixed plate in this way, there was also a problem that the electrostatic accident caused by the conductive material, such as wire, reinforcement, wire fragments used as a building material of some birds.

The present invention has been made to solve the above problems, the object of the present invention is to provide a transmission line switchboard fixed plate that is convenient to install and manage the switchboard without removing obstacles, the access of birds is hindered.

The present invention for solving the above problems, the first mounting portion on which the first bearing is seated and the first flange formed with a plurality of first fastening holes in the circumferential direction, the circular pipe fitted to the pole A first support of the shape; It is provided with a mounting table protruding outwardly on the circumferential surface and a mounting board on which the switchboard is installed, and a fixing stand which is spaced apart from the mounting board and protrudes outwardly and has a second fastening hole, and is mounted on the first support via the first bearing to rotate on the pole. A wrought iron body which is inserted and fixed as possible; A circular tube having a second bearing seated on the bottom and a second plan formed with a plurality of third fastening holes in the circumferential direction, and mounted on a wrought iron body with a second bearing fitted to the pole. A second support having a shape; Fastening means for preventing rotation of the complete iron body which sequentially passes through the third fastening hole of the second flange of the second support, the second fastening hole of the fastening body of the fully iron body, and the first fastening hole of the first flange of the first support; ; A plurality of thin wire mounting brackets having a thin wire mounting hole and installed vertically on an upper portion of the second support; It is a structure made of a thin wire that penetrates the thin wire mounting hole of the thin wire mounting rod and interconnects a plurality of thin wire mounting rods, thereby preventing the access of birds.

According to the present invention, since the complete iron body on which the switchboard is installed is rotatably installed in the circumferential direction of the pole, it is convenient to install and manage the switchboard, and a fine wire is installed on the upper part of the second support to prevent the access of birds. The effect of preventing power outages is expected.

1 is a perspective view of a transmission line switchboard fixing plate according to the present invention,

2 is an exploded perspective view of a transmission line switchboard fixing plate according to the present invention;

3 is a side cross-sectional view showing a state in which a transmission line switchboard fixing plate according to the present invention is coupled;

Figure 4 is a front sectional view showing a state in which the transmission line switchboard fixed plate according to the present invention is coupled,

5 is a plan view for explaining the operating state of the transmission line switchboard fixed plate according to the present invention.

Explanation of the main parts of the accompanying drawings

100: the first support, 110: the first seating portion, 120: the first flange,

121: the first fastening hole, 200: fully iron body, 210: mounting bracket,

220: fixing table, 221: second fastening hole, 300: second support,

310: second seating portion, 320: second flange, 321: third fastening hole,

322: fourth fastening hole, 400: fixing means, 410: fixing bolt,

420: fixing nut, 500: thin wire mounting bracket, 510: thin wire mounting hole,

600: thin wire, B: switchboard, H: telephone pole,

I: Insulator, b: Bolt, b1: First bearing,

b2: second bearing.

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

1 is a perspective view of a transmission line switchboard fixing plate according to the present invention, Figure 2 is an exploded perspective view of the transmission line switchboard fixing plate according to the present invention, Figure 3 is a side showing a state in which the transmission line switchboard fixing plate according to the present invention is coupled. 4 is a front sectional view showing a state in which a transmission line switchboard fixing plate is coupled according to the present invention. The transmission line switchboard fixing plate according to the present invention includes a first support 100, a fully iron body 200, and a second support. 300, the fixing means 400, the thin wire mounting table 500 and the thin wire 600.

Here, the electric pole (H) is installed fixed plate according to the present invention takes the conical shape whose diameter is reduced toward the upper portion.

The first support 100 is a circular tube, is fixed to the upper portion of the pole (H), and has a first seating portion 110, the first bearing (b1) is seated on the upper surface, the circumferential direction A first flange 120 formed with a plurality of first fastening holes 121 is provided.

The wrought iron body 200 is a circular tube, the mounting table 210 is installed on which the switchboard (D) is protruded to the outside of the circumferential surface. Here, of course, the number of the mounting table 210 can be changed in various ways. In addition, a pair of fixing members 220 spaced apart from the mounting table 210 on the circumferential surface of the finished iron body 200 and the second fastening hole 221 is formed to protrude outward from the circumferential surface. Then, the complete iron body 200 is fitted to the pole (H), mounted on the first bearing (b1) installed on the first support 100, it is disposed rotatably in the circumferential direction of the pole (H).

The second support 300 is a circular tube, it is mounted on the wrought iron body 200 via a second bearing (b2) fitted to the pole (H). Here, the second support 300 has a second seating portion 310 in which the second bearing (b2) is seated on the bottom surface, and a second flange 320 having a plurality of third fastening holes 321 along the circumferential direction. ). On the other hand, on the upper surface of the second flange 320 is formed a plurality of fourth fastening hole 322 is formed with a screw thread inwardly spaced apart from the third fastening hole 321 in order to be detachably fixed to the fine wire mounting table 500 do. In addition, the second support 300 is formed with an upper extension portion 330 extending upward of the second seating portion 310, the bolt hole 331 is provided with a screw thread inside the upper extension portion 330 When the bolt b is fastened to the bolt hole 331, the second support 300 is fixed to the electric pole H.

The fixing means 400 is the third fastening hole 321 of the second flange 320 of the second support 300 and the second fastening hole 221 and the first of the fixing member 220 of the elongated body 200. Fixing bolt 410 and the fixing bolt 410 to fix the fixing bolt 410 to prevent the rotation of the complete iron body 200 by sequentially passing through the first fastening hole 121 of the first flange 120 of the support 100 Nut 420.

The thin wire mounting bracket 500 has a thin wire installation hole 510 through which a thin wire 600 penetrates at an upper end thereof, and a thread is formed at a lower end thereof so as to be detachably attached to the fourth fastening hole 322 of the second flange 320. It is fixed.

The thin wire 600 is made of a non-conductive material having a diameter of 0.5 mm to 0.8 mm, in particular, a synthetic resin-based material, and penetrates the thin wire mounting holes 510 of the thin wire mounting bracket 500 to pass through the plurality of thin wire mounting brackets 500. Interconnect.

Hereinafter, the operation of the transmission line switchboard fixing plate according to the present invention with reference to FIGS. 1 and 3 to 5 are as follows.

As shown in FIGS. 3 and 4, the first support 100 on which the first bearing b1 is seated is inserted into the upper portion of the pole H, until the first support 100 is fixed. It moves below the electric pole H. Here, since the upper portion of the pole (H) is reduced in diameter toward the top, when the first support 100 is fitted to the top of the pole (H), the outer diameter of the top of the pole (H) is the inner diameter of the first support (100) Since the size is smaller than the first support 100 is moved downward. Then, when the inner diameter of the first support 100 coincides with the outer diameter of the pole (H), it is no longer moved downward but is fixed at the corresponding height. Then, the bottom surface of the finished steel body 200 is inserted into the electric pole (H) so as to be placed on the top surface of the first bearing (b1), the bottom surface of the second bearing (b2) is made to be against the top surface of the fully iron body 200 2 Insert the second support 300 on which the bearing b2 is seated into the pole H, and screw the bolt b into the bolt hole 331 of the upper extension 330 of the second support 300. Thus, the second support 300 is fixed to the pole H while one end of the bolt b is pressed against the outer circumferential surface of the pole H. Then, the fixing bolt 410 of the fixing means 400 is the first fastening hole 121 of the first flange 120 of the first support 100, the second of the fixing table 220 of the solid iron body 200 After passing through the fastening hole 221 and the third fastening hole 321 of the second flange 320 of the second support 300 sequentially, the fixing bolt 410 is fixed with the fixing nut 420, Fixing the wrought iron body 200 to the first support 100 and the second support 300 so that the 200 does not rotate. Then, after installing the switchboard (D) on the mounting table 210 of the first support 100, a plurality of fine wire mounting bracket 500 to the fourth fastening hole 322 formed on the upper surface of the second support 300. After screwing and fixing, the thin wire 600 penetrates through the thin wire mounting hole 510 formed in the thin wire mounting bracket 500, thereby connecting the plurality of thin wire mounting brackets 500 to each other.

And, as shown in Figure 5, during the maintenance, such as work, after releasing the fixed body of the main body 200, there is no obstacle or work can be rotated to the direction of the main body 200 in a convenient operation.

In the transmission line switchboard fixing plate according to the present invention, the complete iron body 200 is easily rotated through the first bearing b1 and the second bearing b2, without removing the obstacles, and avoid the obstacles. It is convenient to work by rotating).

In addition, the transmission line switchboard fixing plate according to the present invention, when the operation is completed, since it can easily prevent the rotation of the wrought iron body 200 by the fixing means 400, there is an advantage that the fixing of the wrought iron body 200 is also convenient. .

In addition, the switchboard fixed plate for the distribution of the overhead wire according to the present invention, the current through the thin wire 600 to connect the thin wire mounting bracket 500 and the thin wire mounting bracket 500 installed on the upper surface of the second support (300). Because the access is prevented, there is an advantage that can prevent the power failure caused by the current, more stable electricity supply to the consumer.

Claims (1)

The first mounting portion 110 on which the first bearing b1 is seated on the upper surface, and the first flange 120 in which a plurality of first fastening holes 121 are formed along the circumferential direction, are provided on the electric pole H. A circular tubular first support 100 fitted therein; Protruding to the outside on the circumferential surface, and having a mounting table 210, which is installed on the switchboard (D), spaced apart from the mounting table 210 and protruding to the outside and the second fastening hole 221 is formed, A wrought iron body 200 mounted on the first support 100 via the first bearing b1 and rotatably fitted into the pole H; A second seating portion 310 on which the second bearing b2 is seated on the bottom and a second flange 320 having a plurality of third fastening holes 321 along the circumferential direction are provided. A second support member 300 having a circular tubular shape which is mounted on and fixed to the complete iron body 200 through a second bearing (b2) fitted thereto; The third fastening hole 321 of the second flange 320 of the second support 300 and the second fastening hole 221 and the first support of the first support 100 of the fixing bracket 220 of the wrought iron body 200. Fixing means (400) for preventing the rotation of the wrought iron body 200 sequentially passing through the first fastening hole 121 of the flange 120; A plurality of thin wire mounting brackets 500 having a thin wire mounting hole 510 and vertically detachably mounted on an upper portion of the second support 300; Through the thin wire installation hole 510 of the fine wire mounting bracket 500, while connecting a plurality of fine wire mounting bracket 500, the switchboard for distribution of overhead wires, characterized in that made of a fine wire 600 to prevent the access of birds Fixing plate.