KR20060003579A - Power failure safe construction method for one-phase and three-phase distribution line and wire transter device thereof - Google Patents

Abstract

The present invention relates to a wire transfer mechanism that enables line construction in an uninterrupted state of a distribution line during replacement and relocation of the distribution lines connected to each pole and change of transition sites. The support body is coupled to each other, and the support body is provided with coupling holes in three directions for connecting and connecting separate extension arms, so that the extension arms can be connected to both sides of the support body to be used as a standard pole holder, or one side of the support body. By continuously joining the extension arm to be used as a two-way mechanism for splinters,

Single-phase and three-phase distribution lines that can be easily replaced or relocated in distribution lines consisting of single-phase or three-phase composite lines, as well as applicable to any type of distribution line regardless of standard or flat owners It relates to an uninterruptible track method for furnaces and its wired wire mechanism.

Uninterruptible, Distribution line, Extension arm, Standard pole, Single pole, Insulated support

Description

Power failure safe construction method for one-phase and three-phase distribution line and wire transter device             

1 is an exploded perspective view of the wire twist mechanism of the present invention

2 is an enlarged exploded perspective view of the main part of the present invention wire extension mechanism

Figure 3 is a perspective view of the wire for the standard length pole wire according to the present invention

Figure 4 is a perspective view of the wire lead mechanism for uneven length in accordance with the present invention

5a to 5b is a working flow diagram of the wire twist mechanism of the present invention according to the standard length,

Figure 5a is a state diagram equipped with the present invention two wire mechanism in the standard length

5B is a state diagram in which the wire of the standard holder is transferred to the present invention mechanism

6a to 6b is a working process diagram of the wire twist mechanism of the present invention according to the gyeongjangju,

Fig. 6A is a state diagram in which the present invention mechanism is mounted on the splinter.

Fig. 6B is a state diagram in which the wires of the uneven wire are transferred with the present invention mechanism;

7 is a cross-sectional operation of the insulating support according to the invention

Explanation of symbols on main parts of drawing

1,1 ': upper and lower fixture 2,2': support part

3: chain 4: fastener

5: locking device 6: screw rod

7: tightening hole 8: support rod

9: chain fixture

10: support 11: insertion groove

12,12 ': Insertion hole

20,20 ': Extension arm 21,21': Locking ring

22,22 ': Inflow hole

30,30 ': Joint rod 31,31': Fixing hole

40,40 ': Insertion pin 50: Nut body

60: insulation support 60 ': inserting rod

61: hinge piece 62: hinge connector

63: Bearing

100: Jeonju

The present invention relates to a wire transfer mechanism that enables line construction in the uninterrupted state of distribution lines during the replacement and relocation of the distribution lines connected to each pole, and the change of the transition site. By attaching a support having a coupling hole to the separate extension arm to the support, according to the mounting direction of the extension arm is to be used as a cable for the standard long pole or flat long pole, as well as the three-phase Since all construction work is possible, it is an uninterrupted wire two-wire apparatus for single-phase and three-phase distribution lines that can be used for various purposes regardless of the type of pole and the completion of distribution lines.

As the demand for electric power increases, electric power facilities have been expanded in response. As the demand for electric quality of electric power users increases, momentary power outages are also subject to civil complaints. Increasingly, uninterruptible construction methods are being implemented in which the construction is performed without disconnecting the power for high-quality power supply during power distribution construction.

Therefore, by using the wire transfer mechanism and the wire twisted wire mechanism devised by the present applicant for the uninterruptible power distribution method as described above, the separation of electricity between the old and new wires while securing the working space between the old and new wires in the pole. By providing a method for replacing and relocating new wires with uninterruptible power without the need for a separate bypass cable by connection, it enables uninterrupted work of the wires without changing the power load to improve power quality. A new technology has been developed.

However, it is difficult to install the wire transfer mechanism in the complete distribution, or when replacing the complete wire together with the replacement and relocation of the new cable, install the wire transfer mechanism and the stranded wire appliance or the wire that has been wired. There is a problem that the relocation of the wire is impossible because the fixture is missing.

Therefore, as in Utility Model Registration No. 0 26900 registered by the applicant of the present invention, in the case of power distribution construction involving the replacement of the completed, the auxiliary completion is installed in Jeonju, and wires are directly transferred to it, or wire wiring mechanisms and twisted pair mechanisms, etc. It was suggested that the auxiliary complete fixing device for fixing the wire wire mechanism that enables the replacement and relocation of the uninterruptible power distribution line by relocating the old and new wires by installing the new wires.

However, the wire twist mechanism has no problem in replacing or rewiring single-phase wires, but in the case of replacing or relocating three-phase wires or both wires, the above-mentioned wire twist mechanism cannot work alone. There was this

This unreasonable point is that there is a problem that can not be commonly applied to both the standard chapter stock formed in both sides of the pole and the flat pole formed in one side of the pole.

The present invention has been made to eliminate the problems as described above, and is coupled to a separate support on one side of the known front and back, and the support is formed in each of the three-way coupling holes that can be connected to separate extension arms Therefore, by connecting the extension arms to both sides of the support to use as a standard long-term two-wire mechanism, or by continuously connecting the extension arms to one side of the support to be used as a two-wire device

Single-phase and three-phase distribution lines that can be easily replaced or relocated in distribution lines composed of single-phase or three-phase composite lines, as well as applicable to any type of distribution line regardless of standard or flat owners It is an object of the present invention to provide an uninterruptible track method for a furnace and its wire twist mechanism.

Hereinafter, preferred embodiments of the present invention will be described.

First, looking at the uninterrupted line construction method according to the present invention,

An auxiliary complete mounting process for attaching the wire leading mechanism to the tip of the target pole for the purpose of relocation or replacement of wires, insulators, and completes;

A wire wire step of separating the live wire from the target pole and attaching it to the extension arm of the wire wire mechanism;

The distribution process according to the replacement and establishment of the wire or the complete, insulator, etc. in the electric pole of the live wire

A power supply step of applying electric power to the track of the target pole where the power distribution step is completed;

After the main ship has been activated, the above-mentioned closed ship and wire are to be removed to separate the wire mechanism.

In addition, looking at the configuration of the wire wire mechanism applied to the above-described method,

1 is an exploded perspective view of the wire twist mechanism of the present invention, and FIG. 2 is an enlarged exploded perspective view of the main portion of the wire twist mechanism of the present invention.

Insertion groove 11 of the '' 'shape is formed on one side and the other side forms a support 10 having insertion holes 12, 12 ′ formed in three directions,

In the insertion groove 11, one side support portion (2) is a fastener (4) and a locking device (5) having a chain (3) formed, a support rod (8) formed with a screw rod (6) and a fastener (7), respectively. The hinge is coupled, and the other side support portion (2 ') by inserting and fixing the known upper fixture (1) formed with a chain fastener (9),

The insertion holes 12 and 12 ′ are configured by coupling extension arms 20 and 20 ′ having a plurality of engaging rings 21 and 21 ′, respectively.

In particular, in coupling the extension arm (20, 20 ') to the support (10), it is provided with a separate joint rod (30, 30') having fixing holes 31, 31 ' Each end of the rods 30, 30 'is inserted into the inlet holes 22, 22' formed at the ends of the insertion holes 12, 12 'and the extension arms 20, 20'. ,

Separate insertion pins 40 and 40 'having a locking ring 21 pass through the support 10 or the extension arms 20 and 20' and the connecting rods 30 and 30 'inserted therein. By inserting the nut 50 having another locking ring 21 'at the end of the exposed insertion pins 40 and 40', the extension arms 20 and 20 'support 10 To form a bond.

In particular, by combining the extension arms (20, 20 ') on both sides of the support (10), thereby enabling use as a standard long-term two-wire mechanism,

By combining the extension arm (20, 20 ') to one side of the center of the support (10), thereby enabling to be used as a two-way mechanism for uneven length,

In particular, the extension arm 20, 20 'is formed in a continuous longitudinal direction to the central one side of the support 10, and a separate hinge piece 61 protrudes from the connection portion of the extension arm 20, 20'. It is formed, and coupled to a separate insulating support 60 to the hinge piece 61, the other end of the insulating support 60 is formed by coupling another lower fixture (1 '),

The insulated support 60 supporting the upper and lower supporters 1 and 1 'and the extension arms 20 and 20' of the upper supporter 1 fixed to the pole 100 from the lower supporter 1 '. It is possible to easily carry out the work even if the elongated liquor having a longer length by

The insulating support 60 is formed in a tubular shape so that a separate inserting and detaching rod 60 'is inserted into an end thereof, and the insulating support 60 and the inserting and detaching rod 60' are screwed together. By the rotation of the insertion and removal rod (60 ') from the insulated support (60) to adjust the length,

At the distal end of the insulated support 60, a separate hinge connector 62 coupled to the hinge piece 61 of the extension arm 20 is rotatably coupled by the bearing 63 to the rotation of the insulated support 60. It can also be adjusted by the length.

When explaining the operation of the uninterrupted electric wire lead mechanism for the single-phase and three-phase distribution line of the present invention by the above configuration in more detail by the accompanying drawings as follows.

As shown in the drawing, the present invention wire wire mechanism is proposed to facilitate replacement and relocation of single-phase as well as three-phase or more composite lines by using known pole poles. It can be applied to both long and monolithic liquors, so that various modifications can be made.

That is, the support 10 to which the upper support 1 is coupled is formed with an insertion groove 11 into which the upper support 1 is inserted and fixed to one side thereof, and the other side of the support 10 is 3. Insertion holes 12 and 12 'are formed in the respective directions, and the extension arms 20 and 20' are combined in various directions by using the insertion holes 12 and 12 '. It can be transformed into a two-wheeled device for ball or splinter.

Extension arms 20 and 20 'coupled to the support 10 are separate from insertion holes 12 and 12' formed in one direction of the support 10 as shown in FIG. Insert the connecting rods 30 and 30 ', but the other ends of the connecting rods 30 and 30' are provided in the inlet holes 22 and 22 'formed at the ends of separate extension arms 20 and 20'. By inserting, the extension arms 20, 20 'are fixed from the support 10 in the desired direction by the joint rods 30, 30'.

At this time, as the fixing means of the support 10, the joint rods 30, 30 'and the joint rods 30, 30' and the extension arms 20, 20 ', the support 10 and the extension Insertion pins 40 and 40 'are inserted from the outside of the arms 20 and 20' to protrude downward through the fixing holes 31 and 31 'of the joint rods 30 and 30'. As a nut, a locking ring 21 is formed at the tip of the insertion pins 40 and 40 'and another locking ring 21' is formed at the protruding end of the insertion pins 40 and 40 '. The 50 is screwed together to firmly join each of the divided components described above.

Therefore, in the case where it is intended to be used as a standard cable holder wire as shown in Figure 3, the insertion hole formed on both sides of the support (10) coaxially in the state in which the upper support (1) is fixed to the above-described support (10) (12) (12 ') by using the joint rods 30, 30' to combine the respective extension arms (20, 20 '), the extension arms (20, 20') to both sides of the support (10) ) Is to have a form formed so that it is to be fixed to the pole 100 using the upper support (1) mounted to the support (10).

In addition, as shown in FIG. 4, the extension arms 20 and 20 'are continuously coupled to the center side of the support 10 in the longitudinal direction to be used as a two-stage device for pruning. Excessive load may be applied to one side depending on the characteristics of the traveling owner, so that a separate insulated support 60 is hinged from the connection portion of the extension arms 20 and 20 ', and the other end of the insulated support 60 is further lowered. When the mounting bracket 1 'is mounted and thereby the mounting brackets 1 and 1' are mounted on the upper and lower sides of the pole 100, respectively, the extension arms 20 and 20 'are provided with the lower insulating support 60. By the support of the will have a stronger support.

Particularly, the upper and lower fixing rods 1 and 1 'are formed with support portions 2 and 2' on both sides, as well as a fastening tube 4 having a chain 3 in one support portion 2. ) Is inserted into the support rod (8), when the separate fastener (7) is rotated so that the fastener (4) is raised to switch to the action of pulling the chain (3) coupled to the chain fixture (9) Therefore, it is thereby possible to firmly mount the upper and lower stator (1) (1 ') from the pole 100, the locking device (5) formed in the above-mentioned fastener (4) is the fastener (4) It is to prevent the lifting and lowering of the fastener (7) to prevent the upper and lower stator (1) (1 ') mounted on the electric pole 100 to loosen.

Looking at the work process through the wire twist mechanism of the present invention,

In the state fixed to the pole 100 by combining the extension arm (20, 20 ') to both sides of the support 10 using the upper holder (1) described above in the pole of the standard pole column as shown in Figure 5a As shown in FIG. 5B, when the wire is separated from the completion of the standard holder, a separate poly and suspension insulator are coupled to the engaging rings 21 and 21 ′ of the extension arms 20 and 20 ′. The above-mentioned wires are respectively connected to the end of the suspension insulator so as to maintain the temporary state.

In such a state, a new wire may be installed or an extension work may be performed, and after the construction, such as new construction, extension, or replacement, electric wires may be removed from the live wire in the state of supplying power to the new wire. will be.

In addition, in the case of the elongated column, as shown in FIG. 6A, the extension arms 20 and 20 'continuously coupled to one side of the support 10 are positioned at the lower side of the elongated column, and then the upper and lower sides thereof. What is necessary is just to fix | fix firmly to the pole 100 by the fixture 1 (1 '),

In this state, as shown in FIG. 6B, when the electric wire separated from the complete arm is fixed to the end portion of the polymer suspension insulator in the engaging rings 21 and 21 ′ of the extension arms 20 and 20 ′, Distribution work such as wire replacement can be performed.

Therefore, it can be applied to both single-phase distribution line as well as three-phase or more composite distribution line, it is very efficient because it can be used in a variety of variations regardless of the installation state of the finished pole, such as standard pole or uneven pole.

In addition, as shown in Figure 7, the insulating support 60 is easily adjustable in length as necessary, the insertion rod 60 'inserted into the lower side of the tubular insulating support 60 is the insulating support ( 60 and the corresponding screw is coupled to each other inside, by rotating the insulating support 60 or the insertion and removal rod (60 ') by adjusting the engaging length by the screw portion can be added and subtracted the deployment length, more solid support and It is to be able to ensure a stable support, the end of the insulated support 60 is formed by a separate hinge connector 62 coupled to the bearing 63 from the insulated support 60 is rotatably formed, the hinge connector When the 62 is pin-coupled to the hinge piece 61 of the extension arm 20, the insertion and removal rod 60 'is adjustable in length according to the easy rotation of the insulating support 60.

In particular, the wire twist line mechanism can be applied to all types of poles irrespective of the position of the jumper wire even if the jumper wire of the wire which is dividedly connected to both sides from the whole is located downward or upward. It is very useful.

The above-described uninterrupted line construction method for the single-phase and three-phase distribution lines and the wire twist mechanism thereof can easily replace or relocate the wires of a distribution line composed of a single-phase or three-phase or more composite line, as well as standard holders. It can be applied to any type of distribution line regardless of the owner.

Claims (7)

An auxiliary complete mounting process for attaching the wire leading mechanism to the tip of the target pole for the purpose of relocation or replacement of wires, insulators, and completes; A wire wire step of separating the live wire from the target pole and attaching it to the extension arm of the wire wire mechanism; The distribution process according to the replacement and establishment of the wire or the complete, insulator, etc. in the electric pole of the live wire A power supply step of applying electric power to the track of the target pole where the power distribution step is completed; An uninterruptible line method for single-phase and three-phase distribution lines, wherein after the main ship becomes active, the waste wire and the wire are separated to separate the wire mechanism. Insertion groove 11 of the '' 'shape is formed on one side and the other side forms a support 10 having insertion holes 12, 12 ′ formed in three directions, In the insertion groove 11, one side support portion (2) is a fastener (4) and a locking device (5) having a chain (3) formed, a support rod (8) formed with a screw rod (6) and a fastener (7), respectively. The hinge is coupled, and the other side support portion (2 ') by inserting and fixing the known upper fixture (1) formed with a chain fastener (9), Single and three phases of the insertion holes 12 and 12 'are formed by coupling the extension arms 20 and 20' with a plurality of engaging rings 21 and 21 'protruding to both sides. Uninterrupted wire transfer mechanism for distribution lines. The method of claim 1, In coupling the extension arm 20, 20 'to the support 10, the joint rod 30 is provided with separate joint rods 30, 30' having fixing holes 31, 31 '. Each end of the 30 'is inserted into the inlet hole 22, 22' formed at the end of the insertion hole 12, 12 'and the extension arm 20, 20'. Separate insertion pins 40 and 40 'having a locking ring 21 pass through the support 10 or the extension arms 20 and 20' and the connecting rods 30 and 30 'inserted therein. By inserting the nut 50 having another locking ring 21 'at the end of the exposed insertion pins 40 and 40', the extension arms 20 and 20 'support 10 Uninterruptible wire two-wire mechanism for single-phase and three-phase distribution lines characterized in that the coupling to form. The method of claim 1, An uninterruptible wire line mechanism for single-phase and three-phase distribution lines, characterized in that the extension arm (20) (20 ') is coupled to both sides of the support (10) to thereby be used as a standard long pole two-wire mechanism. The method of claim 1, The uninterruptible wire transfer mechanism for single-phase and three-phase distribution lines, by combining the extension arms (20) and (20 ') to the center side of the support (10) to thereby be used as a two-way mechanism for uneven poles. The method of claim 1, Extending arms 20 and 20 'are formed in a continuous longitudinal direction at one side of the center of the support 10, and a separate hinge piece 61 is formed to protrude from the connecting portions of the extending arms 20 and 20'. , The separate insulation support 60 is coupled to the hinge piece 61, but the other end of the insulation support 60 is formed by coupling another lower support (1 '), On the insulated support 60 for supporting the upper and lower stator (1) (1 ') and the extension arm (20, 20') of the upper stator (1) fixed to the pole 100 from the lower stator (1 '). An uninterruptible wire feeder device for single-phase and three-phase distribution lines, characterized in that it is used as a two-wire feeder for extending lengths. 7. The insulating support 60 is formed in a tubular shape, and a separate inserting rod 60 'is inserted into an end thereof, and the insulating support 60 and the inserting rod 60' are screwed together. To be coupled, the insertion and removal rod (60 ') from the insulated support (60) by the rotation so that the length is adjusted, Single-phase and three-phase distribution lines, characterized in that the end of the insulating support 60 is coupled rotatably by a bearing 63, a separate hinge connector 62 coupled to the hinge piece 61 of the extension arm 20. Uninterruptible wire feeder for furnaces.

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