KR101873421B1 - Spatial Extendible Mechanization Working Device Using Live line Working Vehicle - Google Patents

Abstract

The present invention provides a space-expanding and mechanized working apparatus using a live-action vehicle capable of enhancing the safety of workers in direct and indirect live-line operations through expansion of a three-dimensional work space, and reducing labor and construction costs.
To this end, the present invention provides a space-expanding mechanized working apparatus using a live-line work vehicle having a bucket and a winch at the end of a boom, comprising: an ejection member mounted in a mounting groove provided in the winch portion and having an opening formed at one side thereof; A guide member which is mounted through the opening and secures a horizontal spacing distance between the pole and the bucket, a guide member which is provided at a tip end of the extending member and is provided with a vertical groove in the vertical direction, A work load platform mounted on the work platform and raised and lowered by the elevating means, a gravity load mounting member mounted on the end of the work boom shaft and formed with a mounting groove in the lateral direction, And a workpiece boat installed in a diagonal direction between the relaxed neck and the work boom bar, And a supporter for supporting.
According to the above technical configuration, not only can the power line be separated from the distribution line in the upward direction, but also the horizontal separation distance can be secured between the pole side and the bucket, thereby securing a three-dimensional work space. And can reduce labor and construction costs.
Particularly, since the components of the working device are implemented to be able to attach and detach each other, it can be operated by adding or removing components according to the construction site such as electric pole replacement, replacement of insulator, replacement of insulator, There is an effect that can be done.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a space-

[0001] The present invention relates to a space-expanding and mechanized working apparatus using a live-action work vehicle, and more particularly, to a space- The present invention relates to a space-expanding mechanization apparatus using a vehicle.

Recently, a technique for remodeling a distribution line using a live work vehicle has been proposed.

For example, Japanese Patent Application Laid-Open No. 10-1106236 (published on Jan. 19, 2012) relates to a 'live work machine using a live work vehicle and a work method', which includes a live work boom provided in a live work vehicle; A live bucket provided at an end of a live work boom; A winch mounted on an outer surface of the live bucket, the winch including a wound rope, a rope loop provided at an end of the rope, and a connecting ring connected to the rope loop; An insulating boom detachably coupled to the winch and slidable up and down with respect to the winch; Shaped projection having a pair of coupling holes for coupling with an insulating boom, a fixing pin coupled to the coupling hole for fixing the projection to the insulating boom, A pair of extension portions, and a fixing portion for fixing the extension portion, the door frame being detachably attached to an end portion of the insulation boom; And at least one insulating roller detachably mounted on the fastener, wherein the insulating roller is fixed to the fastener and fixes the insulating roller to the fastener, A power line fixing portion connected to the connection portion and attached to the power line; a power line fixing portion provided on the inner surface of the power line fixing portion and provided with two pairs of mutually opposing pairs for reducing frictional force between the power line and the power line, A second roller disposed perpendicularly to the first roller; a locking groove provided at one end of the power line fixing portion; and a locking groove formed at one end of the power line fixing portion so as to be rotatably coupled to open or close the power line fixing portion, A lock pin inserted into the groove, a safety pin roller provided on one side of the locking rod, and a shaft provided on the other side of the locking rod A live wire work machine using a live wire work vehicle including a safety pin including a handle and including an insulating cover mounted between an insulating roller and a power line to prevent a power line from being damaged by an insulating roller, Is described.

According to the above technical construction, since the live wire working apparatus using the conventional live wire work car can support and elevate the power wire by the boom extension of the live wire work vehicle and the up and down slide of the insulation boom, Can be performed.

However, in the above-described conventional live-wire working apparatus, the installation distance of the bucket and the insulation boom of the worker is only a few tens of centimeters, so that a sufficient distance between the power line and the worker can not be secured. And there is a problem that it is impossible to smoothly perform the indirect live-line operation using the stick as a narrow space of the work space.

SUMMARY OF THE INVENTION The present invention has been made in order to solve the problems of the prior art described above, and it is an object of the present invention to provide a space utilizing a live work vehicle which can enhance worker safety during direct and indirect live- An expanding mechanization apparatus is provided.

According to an aspect of the present invention, there is provided a space-expanding mechanization apparatus using a live-line work vehicle having a bucket and a winch at the end of a boom. The apparatus includes a mounting portion formed in a mounting groove formed in the winch portion, An elongate member mounted through an opening of the ejection member to secure a horizontally spaced distance between the electromagnet side and the bucket, a guide member provided at an end of the elongate member and provided with a vertical groove in the vertical direction, A work load platform slidably installed in the elevation groove portion of the member and lifted and elevated by the elevating means; a gravity load mounting member mounted on the tip end of the work boom shaft and formed with a mounting groove portion in the lateral direction; Which is mounted on the work boom, and which corresponds to the wax of the electric pole, And a support for supporting the bobbin.

The guide member is provided on the upper and lower sides with a roller which is inwardly protruded so as to facilitate the slide of the work boom stand and is in contact with the outer circumferential face of the work boom stand.

A movable roller band is provided which is detachably installed on the movable rail and is provided with a lid capable of being opened and closed at an upper portion thereof so that the power line can be seated and spaced from the power distribution line as the work platform is lifted and lowered, .

And an alternate band provided on both sides of the upper portion so as to be rotatable, so that the polymer insulator can be transferred from the precious metal of the pole.

An alternate band mechanism which is detachably installed on the above-mentioned bobbin and has an insulating end with a predetermined height for separating from the upper side so that the polymer insulator can be transferred from the electrolytic solution of the electrolytic cell and the alternate ring is rotatably installed on both sides of the insulating end Respectively.

Wherein the wire of the winch portion is drawn upward through a draw-out hole formed in the ejection member and having a wire pulley therein, is drawn down through a lead-in hole formed in the guide member and having a wire pulley therein, And the work boom is moved up and down by driving the winch in a state of being engaged with the lower end of the work boom.

The work boom base includes a ring member having an insertion hole formed at a lower end thereof and having a coupling ring formed on both sides of the coupling ring for coupling with the one end of the support base and a ring member which is detachably inserted into the insertion hole in a state of being engaged with the ring member, And a fastening hole formed in the winch portion for fastening the wire to the winch portion.

Further, the present invention provides a space-expanding mechanization apparatus using a live-line work vehicle having a bucket and a winch at the end of a boom, comprising: a work boom unit slidably installed in a mounting groove provided in the winch unit; A guide roller partially protruding inwardly to facilitate the slide of the work boom, and a cover which is detachably installed at the upper end of the work boom stand and can be opened and closed at the upper portion so as to be able to disconnect power lines from the power line, And the work boom is raised and lowered so that the power line can be separated from the power distribution line by driving the winch in a state where the wire of the winch portion is bound to the lower end of the work boom frame .

In addition, the present invention provides a space-expanding mechanization apparatus using a live-line work vehicle having a bucket and a winch at the end of a boom, comprising: a guide socket detachably installed in a mounting groove provided in the winch portion; A guide roller which is partially projected inwardly so as to facilitate sliding of the work boom stand on upper and lower sides of the guide socket and is in contact with an outer peripheral surface of the work boom stand; An alternate roller member having a cover which is openable and closable at an upper portion thereof so as to allow the power line to be disconnected and a roller mounted on the inner side thereof and a control unit for controlling the operation of the winch unit by driving the winch in a state where the wire of the winch unit is bound to the lower end of the working boom, The work boom is raised so that the power line can be separated from the work boom .

According to the present invention, it is possible not only to separate the power line from the distribution line in the upward direction but also to secure a horizontal separation distance between the pole side and the bucket, thereby securing a three-dimensional work space, Labor and construction cost can be reduced.

Further, according to the present invention, since the components of the working apparatus are mutually detachable, the components can be added or removed according to the construction site such as electric pole replacement, replacement of blanket, replacement of insulator, It is possible to easily dismantle and transport the product.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a view showing an example of a space-expanding mechanization apparatus using a live work vehicle according to the present invention;
2 is a view showing a fastening structure of a winch portion and an ejection member according to the present invention,
3 is a view showing the fastening structure of the ejection member and the extension member according to the present invention,
4 is a view showing the fastening structure of the extension member and the guide member according to the present invention,
5 is a view showing a fastening structure of a guide member and a work boom frame according to the present invention,
FIG. 6 is a view showing a fastening structure of a work boom unit and a walk-behind mounting member according to the present invention,
FIG. 7 is a view showing a fastening structure of a grip fastener according to the present invention,
8 is a view showing a mounting structure of a support according to the present invention,
9 is a view showing a structure of a fastening band according to the present invention,
10 is a view showing a structure of an alternate roller band according to the present invention.
11 is a view showing a structure of an alternate band according to the present invention,
12 is a view showing a structure of an alternate band mechanism according to the present invention,
13 and 14 are diagrams showing another example of a space-expanding mechanization apparatus using a live-line work vehicle according to the present invention,
FIG. 15 is a view illustrating still another example of a space-expanding mechanization apparatus using a live work vehicle according to the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a preferred embodiment of a space-expanding mechanization apparatus using a live work vehicle according to the present invention will be described in detail with reference to the accompanying drawings.

Reference will now be made, by way of example, to Fig. 1 for the purpose of describing an embodiment of the present invention, with reference to the accompanying drawings as necessary.

The same components are denoted by the same reference numerals.

1, a space-expanding and mechanized working apparatus using a live work vehicle according to the present invention includes a live work vehicle (not shown) having a bucket 2 and a winch unit 10 at the tip of a boom 1, Lt; / RTI > That is, in the known live-line work vehicle, the bucket 2 is provided so as to be pivotable in the left-right direction through the rotating device 3 at the tip of the boom 1, A winch portion (10) provided with a winch (13) is installed so as to be rotatable up, down, left and right.

In detail, the space-expanding and mechanizing apparatus using the live work vehicle according to the present invention comprises an ejection member 20 inserted into a mounting groove provided in the winch unit 10 and having an opening 21 formed at one side thereof, An extension member 30 which is mounted through the opening 21 of the extension member 30 and secures a distance separating a distance between the electric pole 5 and the bucket 2, A work boom base 50 slidably mounted on the elevation hollow portion 41 of the guide member 40 and lifted and lowered by elevating means (not shown) A mounting member 60 mounted on the front end of the mounting member 60 and formed with a mounting groove 61 in a lateral direction and a mounting groove 61 formed in the mounting member 60, The rabbit 70 is installed diagonally between the rabbit 70 and the work boom frame 50 to support the rabbit 70 It comprises a support (80).

2, the ejection member 20 is detachably mounted to the attachment groove 11 of the winch portion 10. To this end, the ejection member 20 is inserted into the attachment groove 11 The winch portion 10 is provided with a pin hole 23 and a pin hole 23. The winch portion 10 is provided with a pin hole 23, A pin 14 is provided.

Here, the fastening pin 14 is composed of a pin portion and a handle portion, and the handle portion is drawn in and fixed to the holder 15 provided with the balls that are resiliently biased by the spring.

3, the ejection member 20 is provided with an opening 21 which is formed in a forward (electromagnetically) side so that the extension member 30 can be removably mounted, The pin holes 24 are drilled in the insertion holes 21 and the elongated member 30 so that the attachment is completed by the engagement of the pins 25 in a state in which the elongated member 30 is inserted into the opening 21.

4, the extension member 30 has a technical construction for securing a distance in the vicinity of the bucket 2 from the electric pole 4 side. In the bucket 2, Ensure workspace to work while turning left and right.

That is, when the work boom frame 50 is directly installed in the mounting groove 11 provided in the winch portion 10, the work boom frame 50 is projected downward from the winch portion 10 due to its length. (Rotation) of the bucket 2 and the front end of the boom 1 when the bucket 2 swings (rotates) in the left-right direction, the position of the work boom 50 can not be adjusted according to the situation on the spot, There is a risk of electric shock due to proximity work.

Therefore, in the present invention, the work boom frame 50 is spaced apart from the front end of the boom 1 by the length of the extension member 30, so that interference with the front end of the boom 1 is eliminated so that the position of the work boom frame 50 And it is possible to secure the safety of the operator by performing indirect work using the smart stick by securing a sufficient distance between the power line side and the worker.

5, the guide member 40 is detachably mounted on the front end of the extension member 30 and is configured to slidably install the work boom stand 50 in the vertical direction. And an elevating and lowering groove portion 41 into which the inlet pipe 42 and the working boom frame 50 are slidably inserted is integrally formed.

In other words, the pin holes 43 and 32 are drilled in the leading end side of the inlet pipe 42 and the extending member 30 of the guide member 40 so that the tip of the extending member 30 is inserted into the inlet pipe 42 The pin 44 is engaged by the engagement.

The elevation groove portion 41 of the guide member 40 is formed to have a predetermined length so as to prevent the work boom table 50 having the insertion therein from being shaken in the slide state and is provided with a stopper for fixing the position of the work boom stand 50 Not shown).

The stopper is a method of fixing the position by inserting a pin into the perforated pin hole in the elevation groove 41 and the work boom 50 of the guide member 40 or in the case where the work boom frame 50 is lowered to a predetermined speed or more, And the like can be applied.

6, the warp knob attachment member 60 is detachably mounted on the front end of the work boom arm 50 and is configured to install a warp knob 70 corresponding to the wrist 5 of the warp knob. 50 are integrally formed with the insertion end 62 into which the tip end of the slide member 50 is inserted and the mounting groove 61 into which the slide member 70 is inserted in the lateral direction.

The pin holes 63 and 51 are drilled in the leading end side of the entry end 62 of the fastener mounting member 60 and the end of the work boom frame 50 so that the work input end 62 of the fastener mounting member 60, (64) in a state in which the leading end of the pin (50) is retracted.

7, the mounting groove 61 of the door fastening member 60 is formed to have a predetermined length so as to prevent the door fastener 70 inserted in the transverse direction from being shaken, and a state in which the fastener 70 is inserted and mounted The fixture 65 is provided.

The fastener 65 can be applied by a method in which a handle is screwed to the mounting groove 61 and the fastener 70 is pressed and fixed by tightening the handle.

8, the support 80 is provided between the warp 70 and the work boom 50 so as to support the warp 70. The support 80 includes a fastening band 70, (90), and the other end thereof is engaged with a fastening collar (100) formed at the lower end of the work boom frame (50).

The fastening band 90 is attached to the fastener 70 so that the fastener 80 can be fastened to the fastening hole 81 by pin coupling.

Referring to FIG. 9, the fastening band 90 is formed in a manner that a lower end of the fastening band 90 is hinged to be openable and closable so that the band portion can be attached to the fastener 70, A lid piece 93 which is hinged to one side of the upper end and is pulled into the case groove 92 to maintain a closed state and a lid 93 which is screwed to the lid piece 93 to press the lid, 95) is advanced or retracted.

The pressing plate 95 is pressed by the pressing handle 94 while the fastening band 90 is inserted and the pressing member 90 is inserted into the fastening groove 90, A seating groove 96 is formed in the lid piece 93 so as to correspond to the end surface of the locking recess 92 so as to maintain a firm binding state when the locking member 93 is pushed and engaged with the locking recess 92. [

At both lower ends of the fastening band 90, there is provided a fastening ring 97 for fastening the support 80 to the fastener 90 by pin coupling with the fastening holes 81 of the support 80 positioned therebetween do.

5, the guide member 40 is partially protruded inwardly so as to facilitate sliding of the work boom stand 50 on the upper and lower sides of the elevation groove 40, A guide roller 45 is provided.

Therefore, the work boom base 50 can be smoothly moved by the guide roller 45 while being inserted into the lift groove portion 40.

Next, a lid part (111) which is detachably installed on the door frame (70) and is openable and closable so that the power line can be seated and the power line can be separated from the power line by the lifting and lowering of the work boom stand (50) And an alternate roller band 110 to which a roller 112 is attached (see Fig. 10).

In the above technical arrangement, the reverse roller band 110 has a fastening structure such as the fastening band 90 described above so that it can be attached to the fastener 70, and an alternate roller is provided at the upper end of the band.

The line roller is provided with a lid portion 111 which can be opened and closed at an upper portion thereof, and is held or released by the pin ring 114, which is fixed by a spring.

That is, when the worker pulls the pin ring 114 using the stick, the pinch roller is opened so that the locked state is canceled so that the power line can be seated, and the lid 111 is closed when the lid 111 is opened with the stick.

The winch 13 is driven so that the power line is positioned inside the reverse roller while the lid portion 111 of the reverse roller band 110 is opened in a state where the reverse roller band is attached to the loom, The binder line of the power line bound to the LP insulator 7 is released and the winch 13 is driven again when the lid part 111 is closed so that the work boom base 50 rises and the LP insulator 7 The power line can be separated from the power line, and at this time, it is possible to perform the replacement work of the LP insulator, the gold wire, and the electric pole.

Next, an alternate band 120, which is detachably installed in the fastener 70 and is provided so as to be rotatable on the upper side on both sides of the top so that the polymer insulator 6 can be transferred from the precious metal 5, (See FIG. 11).

The trunk band 120 has the same fastening structure as the fastening band 90 described above so that the trunk band 120 can be attached to the fastener 70 and the trunk band 121 is rotatably provided at the upper end of the band .

Therefore, the ball chain of the polymer insulator can be loosened from the base metal 5 and transferred to the outer loop 121 of the secondary band 120 to be transferred.

Next, an insulating end 131 having a predetermined height for separation is formed on the upper side so that the polymer insulator 6 can be transferred from the electrolytic solution 5 of the electrolytic cell, There is provided an alternate band mechanism 130 in which an alternate loop 132 is rotatably provided (see Fig. 12).

According to the above technical arrangement, the separation line 131 is further separated from the ridge 70 by a height of the insulation ring 131, thereby securing the redundant space. That is, in the case of a three-phase line, the polymer insulator of the three-phase line is transferred by attaching the alternate band 120 to both sides of the rigid body 70 and attaching the alternate band mechanism 130 to the middle portion of the rigid body 70 It will be possible to transfer.

Thus, in a state in which an alternate band 120 is attached to both sides of the warp knitting machine 70 and an alternate band mechanism 130 is attached to the middle portion, the work boom block 50 is raised by the driving of the winch 13, (70) is horizontally brought close to the electric wire (4) of the electric pole and then the polymer wire suspender pulled by the electric wire vise is pulled out from the wire and transferred to the electric wire band and the alternate band mechanism, It is possible to carry out the replacement work of

Next, the elevating means is configured such that the wire 12 of the winch portion 10 is formed in the ejection member 20 and is drawn out upwardly through the draw-out hole 27 in which the wire pulley 26 is housed, And the winch 13 is formed in a state where the wire pulley 46 is pulled down through the incoming hole 47 and bound to the lower end of the work boom frame 50. By driving the winch 13, (See Figs. 4 and 5).

That is, when the winch 13 is rotated forward and the wire 12 is wound, the work boom base 50 is raised, and when the wire 12 is rotated in the reverse direction, the work boom base 50 is lowered.

Of course, the elevating means can also be realized by a mechanism for converting a rotary motion into a linear motion using a hydraulic system such as a cylinder or a motor.

Next, the work boom base 50 is provided with a ring member 101 having insertion holes formed at the lower end thereof and having coupling rings 102 formed on both sides thereof for coupling with the single-stage coupling holes 81 of the support base 80, (100) having a hook hole (103) for engaging with the wire (12) of the winch part (10) is detachably inserted into the insertion hole in a state of being coupled with the wire harness (101).

A circular groove 104 is formed along the outer circumferential surface of the fastening claw 103 inserted into the insertion hole of the work boom frame 50 and a fastening pin 105 is fastened to the work boom stand 50, The fastening claw 100 is fastened in a rotatable manner to the lower end of the work boom frame 50. [

Since the space-expanding and mechanized working apparatus using the above-described construction is implemented so that the components can be detached from each other, the components can be added or removed according to the construction site, such as electric pole replacement, And can be easily disassembled and transported after completion of the work.

Particularly, according to the above-described embodiment, it is possible not only to secure the vertical distance between the distribution line and the worker by lifting and lowering the work boom base 50, So that the operator can work while rotating the bucket 2 in the left and right directions while the operator is boarding the bucket 2 and indirect lively work can also be performed using the smart stick .

13 and 14, the present invention is a space-expanding mechanization apparatus using a live-line work vehicle having a bucket 2 and a winch portion 10 at the tip of a boom 1, A work boom base 50 slidably mounted on the mounting groove 11 provided on the upper side of the mounting groove 11 so as to be slidable inwardly to facilitate the slide of the work boom base 50 on the upper and lower sides of the mounting groove 11, A cover portion 141 which is detachably installed at the upper end of the work boom frame 50 and is openable and closable at an upper portion so as to be able to disconnect power lines from the distribution line, The roller member 140 and the wire 12 of the winch portion 10 are bound to the lower end of the work platform 50 so that the power line can be separated from the power line by driving the winch 13. [ (50) is raised and lowered.

The mounting boom 50 is formed with a mounting hole 52 at its front end and the connecting roller member 140 is formed with a mounting rod 142 at the lower end thereof, 142 are fitted into the mounting hole 52, the connecting roller member 140 is mounted on the front end of the working boom frame 50 by the pin coupling.

The winch 13 is driven so that the power line is positioned inside the reverse roller member 140 in a state in which the lid portion 141 of the reverse roller member 140 is opened, The binder line of the power line bound to the LP insulator 7 is released and the winch 13 is driven again when the lid portion 141 is closed so that the work boom base 50 ascends and the LP insulator 7 The power line can be separated, and the LP insulator replacement operation can be performed at this time.

Particularly, in the present invention, since the guide rollers 16 are provided above and below the mounting groove 11 of the winch portion 10, the work boom frame 50 can be raised and lowered smoothly.

13 to 15, the present invention is a space-expanding mechanization apparatus using a live-line work vehicle having a bucket 2 and a winch portion 10 at the tip of a boom 1, A work boom base 50 slidably mounted on the guide socket 150 and a work boom base 150 mounted on upper and lower sides of the guide socket 150 A guide roller 16 partially projected inwardly to facilitate the slide of the work boom frame 50 so as to be easily slidable, and a guide roller 16 detachably installed on the upper end of the work boom frame 50, And the wire 12 of the winch portion 10 is engaged with the lower end of the work boom frame 50. The winch portion 10 is connected to the winch portion 10, (13), the corresponding power line is separated from the power distribution line To be made in a configuration that the working boom 50 is elevated.

The guide socket 150 is detachably inserted into the mounting groove 11 of the winch portion 10 so that even if the mounting groove 11 is different in size, It is possible to apply the present invention well to a live car produced by various companies.

That is, the guide socket 150 is composed of a pulling-in member 151 which is inserted into the mounting groove 11 of the winch portion 10 and a head 152 which extends to the upper end of the mounting groove 11, The guide roller 16 is attached to the lower end of the pulling member 151 so as to partially protrude inward.

Of course, the winch portion 10 may further include a binding pin that is coupled to the guide socket 150 so as not to protrude to the inside of the guide socket 150 while the guide socket 150 is inserted into the mounting groove 11.

The present invention is not limited to the above embodiments, and various operations according to the direct and indirect live-line operations can be performed using the elements described in the present invention.

1: Boom
2: Bucket
3: Rotating device
4: Jeonju
5: Warming
6: Polymer (Suspension) Insulator
7: LP Insulator
10: winch part
11: Mounting groove
12: Wire
13: Winch
14:
15: Holder
16; Guide roller
20:
21: opening
22:
23: Fins
24:
25: pin
26: Wire pulley
27: Drawer
30: extension member
31: Fins
32: Fins
40: Guide member
41:
42: inlet pipe
43:
44: pin
45: guide roller
46: Wire pulley
47: Incoming ball
50: Operation boom
51: Fins
52: Mounting hole
60:
61: mounting groove
62: inlet end
63: Fins
64:
65: Fixture
70: a wrap
80: Support
81: fastening hole
90: fastening band
91: door
92: Cedar home
93:
94: pressure handle
95: Platen
96: seat groove
97: Joint ring
100: fastening part
101: Ring member
102: Coupling ring
103: Hanging ball
110: Reverse roller band
111:
112: reverse roller
113:
114: pin ring
120: Alternating band
121: Lee Hye Kyo
130:
131: Insulation stage
132: Lee Sun-ring
140; Alternate roller member
141:
142: mounting rod
150: Guide socket
151:
152: Tofu

Claims (9)

A space-expanding mechanization apparatus using a live-lane work vehicle having a bucket and a winch at the end of a boom,
An elongated member mounted on the mounting groove provided in the winch portion and having an opening formed on one side thereof, an extending member mounted through the opening of the elongating member and securing a horizontal distance between the pole and the bucket, A work boom bar slidably mounted on the elevating and lowering groove of the guide member and lifted and lowered by the elevating means, and a mounting groove formed at the front end of the work boom bar and formed in a lateral direction And a supporting base which is installed in a diagonal direction between the relaxed neck and the work boom stand to support the frost, However,
Wherein the operation boom is provided with an insertion hole formed at a lower end thereof, a ring member having a coupling ring formed at both sides thereof for coupling with one end of the support, and a ring member coupled to the ring member to be detachably inserted into the insertion hole, And a fastener having a hook for coupling with the wire of the winch part is provided. The method according to claim 1,
Wherein the guide member is provided with rollers which are inwardly protruded on the upper and lower sides so as to facilitate the slide of the work boom stand so as to contact the outer circumferential surface of the work boom stand. The method according to claim 1,
And an alternate roller band which is detachably installed on the movable rail and is provided with a cover which can be opened and closed at an upper portion so that the power line can be seated and separated from the power distribution line as the work platform is lifted and lowered, A space - expanding mechanization device using a live work vehicle. The method according to claim 1,
Wherein the flexible band is detachably installed on the upper part and is provided with an alternate band provided on both sides of the upper part so as to allow the polymer insulator to be transferred from the welt. The method according to claim 1,
An alternate band mechanism which is detachably installed in the above-mentioned bobbin and has an insulating end at a predetermined height for separating the polymer insulator from the bobbin of the electric pole so that the polymer insulator can be transferred therefrom, and an alternate ring is rotatably installed on both sides of the insulating end And a space expanding type mechanization apparatus using a live car. The method according to claim 1,
Wherein the wire of the winch portion is drawn upward through the draw-out hole formed in the ejection member and in which the wire pulley is embedded, is drawn down through the inlet hole formed in the guide member and having the wire pulley therein, Wherein the work boom is lifted and lowered by driving a winch in a state of being engaged with a lower end of the boom. delete A space-expanding mechanization apparatus using a live-lane work vehicle having a bucket and a winch at the end of a boom,
A work boom bar slidably installed in a mounting groove provided in the winch portion,
A guide roller partially protruding inwardly to facilitate the slide of the work boom stand on the upper and lower sides of the mounting groove and in contact with the outer peripheral surface of the work boom stand,
An alternate roller member detachably installed at an upper end of the work boom and having a lid capable of opening and closing at an upper portion thereof so as to allow a power line to be disconnected from the power line,
And the work boom is lifted and lowered so that the power line can be separated from the power distribution line by driving the winch while the wire of the winch portion is bound to the lower end of the work boom base. Device. A space-expanding mechanization apparatus using a live-lane work vehicle having a bucket and a winch at the end of a boom,
A guide socket detachably installed in a mounting groove provided in the winch portion,
A work boom mounted slidably on the guide socket,
A guide roller partially protruding inwardly to facilitate the slide of the work boom stand on the upper and lower sides of the guide socket and in contact with the outer peripheral surface of the work boom stand,
An alternate roller member detachably installed at an upper end of the work boom and having a lid capable of opening and closing at an upper portion thereof so as to allow a power line to be disconnected from the power line,
And the work boom is lifted and lowered so that the power line can be separated from the power distribution line by driving the winch while the wire of the winch portion is bound to the lower end of the work boom base. Device.

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