KR200485086Y1 - Moving apparatus for movement of magnetic contactor or circuit breaker - Google Patents

Moving apparatus for movement of magnetic contactor or circuit breaker Download PDF

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Publication number
KR200485086Y1
KR200485086Y1 KR2020160000488U KR20160000488U KR200485086Y1 KR 200485086 Y1 KR200485086 Y1 KR 200485086Y1 KR 2020160000488 U KR2020160000488 U KR 2020160000488U KR 20160000488 U KR20160000488 U KR 20160000488U KR 200485086 Y1 KR200485086 Y1 KR 200485086Y1
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KR
South Korea
Prior art keywords
groove
vertical plate
movement
adjusting member
electromagnetic contactor
Prior art date
Application number
KR2020160000488U
Other languages
Korean (ko)
Other versions
KR20170002788U (en
Inventor
배상규
Original Assignee
엘에스산전 주식회사
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Priority to KR2020160000488U priority Critical patent/KR200485086Y1/en
Publication of KR20170002788U publication Critical patent/KR20170002788U/en
Application granted granted Critical
Publication of KR200485086Y1 publication Critical patent/KR200485086Y1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/62—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
    • B66C1/34—Crane hooks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/62—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled
    • B66C1/66—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled for engaging holes, recesses, or abutments on articles specially provided for facilitating handling thereof

Abstract

The present invention relates to an electric contactor or a circuit breaker having a connecting portion formed in a frame and allowing a movement adjusting member to be attached to and detached from a connecting portion while lifting the movement adjusting member through a moving means such as a lift, It is possible to easily move to a desired place.

Description

[0001] MOVING APPARATUS FOR MAGNETIC CONTACTOR OR CIRCUIT BREAKER [0002]

The present invention relates to a moving device for movement of an electromagnetic contactor or a circuit breaker, and more particularly to a moving device for movement of an electromagnetic contactor or a circuit breaker, in which not only the electromagnetic contactor or the breaker is easily moved, .

Generally, a vacuum contactor is an industrial device for turning on / off a high-voltage motor, a transformer, a condenser, etc., which are high-voltage related electric equipment, and is designed to withstand the frequent opening and closing operations while having a high- But does not have the ability to block.

In recent years, however, there is an increasing tendency to use a fuse in combination with a vacuum electromagnetic contactor so as to be able to interrupt a fault current while retaining the above functions.

1 is a perspective view showing a conventional high voltage vacuum electromagnetic contactor.

As shown in FIG. 1, a conventional high voltage vacuum electromagnetic contactor 10 is operated with each component inside a frame 11. At this time, in order to move the vacuum electromagnetic contactor 10 to another place, The user can directly lift the contactor 10 to move it or place it on a forklift or the like, and then move it.

At this time, when the user lifts the vacuum electromagnetic contactor 10 or the breaker, the user may be injured. In case of moving through the forklift, the electromagnetic contactor or the breaker There is a problem that the vehicle collides with the forklift and is damaged.

It is an object of the present invention to provide a moving device for moving an electromagnetic contactor or a circuit breaker which is not only easily moved but also prevents damage during movement.

The object of the present invention is to provide a moving device for moving an electromagnetic contactor or a circuit breaker in which each component is provided inside a frame and a trip or energized state is controlled depending on whether electromagnetic force is generated or not, A connecting portion; And a movement adjusting member which is fitted in the connection portion and is lifted by an external force so that the electromagnetic contactor or the breaker is movable in a state away from the ground, A first groove formed in a horizontal direction with one side thereof opened so as to be fitted in the horizontal direction outside the circuit breaker; The first and second grooves are formed so as to extend upward from the inside of the first groove and are formed in a horizontal direction with one side being opened so that the movement adjusting member is lifted in a state of being fitted in the first groove, A second groove to be formed; A third groove formed in the upper end of the second groove in an outer direction of the frame and horizontally opened in a state in which one side is opened, the movement adjusting member being in close contact with the frame A first vertical plate on which an external moving means is fitted; A first horizontal plate extended from the lower end of the first vertical plate so as to be bent in a horizontal direction and inserted horizontally into the first groove when the second vertical plate is coupled with the connection portion; A second vertical plate extending perpendicularly from a side end of the first horizontal plate and horizontally inserted into the second groove when the second horizontal plate is coupled with the connection portion; And a second horizontal plate extending from the upper end of the second vertical plate so as to be bent to the first vertical plate and being inserted into the third groove in a horizontal direction when the second vertical plate is coupled with the connection portion. Or a movement device for movement of the breaker.
And the first groove is formed with a step so as to abut the side surface of the movement adjusting member when the movement adjusting member is lifted to prevent the movement adjusting member from being released in the direction opposite to the direction in which the movement adjusting member is fitted into the first groove .
And the first vertical plate is formed with a groove into which the moving means is inserted to move the electromagnetic contactor.

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As described above, the moving device for moving the electromagnetic contactor or the breaker according to the present invention has a connecting portion such as an electromagnetic contactor or a breaker, and the moving adjusting member is detachably attached to the connecting portion, and the moving adjusting member is moved Thereby preventing an accident that may occur during the movement of the electromagnetic contactor or the breaker, and moving it to a desired place with ease.

Further, since the movement adjusting member can be fitted to the electromagnetic contactor or the breaker, detachment and attachment can be facilitated.

Further, there is an effect that the movement regulating member fitted to the connecting portion through the first horizontal plate and the second vertical plate is not easily separated from the movement regulating member even if lifted by an external force.

Further, a second horizontal plate is further formed on the second vertical plate, and a third groove is further formed on the connection part so as to be fitted on the second horizontal plate, thereby improving the bonding force between the movement regulating member and the connection part.

Further, it is possible to easily carry out a process of forming a groove for allowing a moving means such as a lift to be fitted on the first vertical plate and lifting the movement adjusting member through the moving means.

1 is a perspective view showing a conventional vacuum electromagnetic contactor.
2 is a perspective view showing a vacuum electromagnetic contactor according to a first embodiment of the present invention;
FIG. 3 is a partially enlarged perspective view showing a connection portion formed in the vacuum electromagnetic contactor according to the first embodiment of the present invention; FIG.
FIG. 4 is a perspective view showing a movement adjusting member fitted in a vacuum electromagnetic contactor according to a first embodiment of the present invention; FIG.
FIG. 5 is a partially enlarged perspective view showing a connection portion formed in a vacuum electromagnetic contactor according to a second embodiment of the present invention; FIG.
6 is a perspective view showing a movement adjusting member fitted in a vacuum electromagnetic contactor according to a second embodiment of the present invention;
FIG. 7 is a perspective view showing a state in which a movement adjusting member is fitted in a connecting portion in the moving structure of the vacuum electromagnetic contactor according to the first embodiment of the present invention; FIG.
8 is a partially enlarged view showing a connecting portion according to a third embodiment of the present invention;
9 is a partially enlarged view showing a state in which a movement adjusting member is fitted in a connecting portion according to a third embodiment of the present invention;

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a moving structure of a vacuum contactor according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 2 is a perspective view showing a vacuum electromagnetic contactor according to a first embodiment of the present invention, FIG. 3 is a partially enlarged perspective view showing a connection portion formed in the vacuum electromagnetic contactor according to the first embodiment of the present invention, Fig. 3 is a perspective view showing a movement adjusting member fitted in a vacuum electromagnetic contactor according to a first embodiment of the present invention.

5 is a partially enlarged perspective view showing a connecting portion formed in the vacuum electromagnetic contactor according to the second embodiment of the present invention, and FIG. 6 is a perspective view showing a movement adjusting member fitted in the vacuum electromagnetic contactor according to the second embodiment of the present invention. And FIG. 7 is a perspective view showing a state in which a movement adjusting member is inserted into a connecting portion in the moving structure of the vacuum electromagnetic contactor according to the first embodiment of the present invention.

FIG. 8 is a partially enlarged view showing a connecting part according to a third embodiment of the present invention, and FIG. 9 is a partially enlarged view showing a state in which a movement adjusting member is fitted in a connecting part according to a third embodiment of the present invention.

The moving device according to the present invention may be provided in the vacuum electromagnetic contactor 100 or the breaker, and the moving device for moving the vacuum electromagnetic contactor 100 according to an embodiment of the present invention will be described in detail below.

As shown in FIGS. 2 to 4 and 7, the components of the vacuum electromagnetic contactor 100 are provided inside the frame 110, and the state of trip or electric current is controlled depending on whether electromagnetic force is generated. A connection part 130 formed on both sides of the frame 110 is formed and the movement adjusting member 200 is inserted into the connection part 130 so that the movement adjusting member 200 is lifted through the moving means 300 such as a lift The vacuum electromagnetic contactor 100 is moved to another position.

At this time, the connection part 130 includes a first groove 131 and a second groove 133.

The first groove 131 is formed horizontally with one side opened on the frame 110 so that a first horizontal plate 230 formed on the movement control member 200 to be described later is inserted horizontally .

The second groove 133 is formed horizontally with one side thereof being open and is formed upward from the inner side of the first groove 131 (the inner end of the frame 110) When the movement regulating member 200 is inserted into the first groove 131 and is lifted up by the second vertical plate 250 formed on the vacuum container 200 in the horizontal direction, So that it is prevented from being separated.

Accordingly, when the movement regulating member 200 is received in the connection portion 130 through the first groove 131 and the second groove 133 and receives an external force, 100 is controlled.

5, in the case of the moving device for moving the vacuum electromagnetic contactor 100 according to the second embodiment of the present invention, the connection portion 130 'is formed between the first groove 131' and the second groove The third groove 135 'is formed at the upper end of the second groove 133' in the outer direction of the frame 110. The third groove 135 ' ), And the third groove 135 'is formed in a horizontal direction with one side thereof being open.

When the movement adjusting member 200 'is inserted into the connection portion 130' by forming the third groove 135 ', the second horizontal plate 270' formed on the movement adjusting member 200 ' Is inserted into the third groove 135 'in the horizontal direction so that the movement adjusting member 200' is more firmly fitted to the connecting portion 130 '.

8 and 9, in the case of the moving device for moving the vacuum electromagnetic contactor 100 according to the third embodiment of the present invention, the connection portion 130 '' is formed in the first groove 131 '', And the second groove 133 '' are the same as those of the first embodiment, but a step 137 '' is further formed in the first groove 131 '' so that the movement regulating member 200 is connected to the connection Is prevented from being detached from the connection portion 130 '' by being abutted against the step 137 '' when the force is received in a direction opposite to the direction in which it is inserted in the state of being fitted to the step 130 ''.

The movement regulating member 200 includes a first vertical plate 210, a first horizontal plate 230, and a second vertical plate 250.

When the first vertical plate 210 is coupled with the connection part 130, the first vertical plate 210 is closely attached to the frame 110 and an external moving means 300 such as a lift is inserted. At this time, So that the moving means 300 is connected through the groove 211.

The first horizontal plate 230 extends in the horizontal direction at a lower end of the first vertical plate 210 and is inserted into the first groove 131 when the first vertical plate 230 is coupled with the connection unit 130.

The second vertical plate 250 extends vertically from the side of the first horizontal plate 230 and is inserted into the second groove 133 when the second vertical plate 250 is coupled with the connection unit 130.

6, in the case of the moving device for moving the vacuum electromagnetic contactor 100 according to the second embodiment of the present invention, the movement adjusting member 200 ' The first vertical plate 210 ', the first horizontal plate 230', and the second vertical plate 250 'formed with the first and second water passages 211' are the same as those of the first embodiment, The second horizontal plate 270 'may be further formed to extend from the upper end of the straight plate 250' so as to be bent toward the first vertical plate 210 '.

Therefore, when the movement regulating member 200 'is coupled with the connection portion 130', the second horizontal plate 270 'is fitted into the third groove 135', thereby the movement regulating member 200 ' The coupling between the movement regulating member 200 'and the connecting portion 130' is increased when the movement regulating member 200 'is lifted through the moving means 300, Is not easily separated.

The electromagnetic contactor 100 or the moving device for moving the breaker, which is constructed and operated as described above, forms the connection portions 130 and 130 'in the frame 110 provided in the vacuum electromagnetic contactor 100 or the breaker The movement adjusting members 200 and 200 'are detachably attached to the connecting portions 130 and 130' and the movement adjusting members 200 and 200 'are lifted through the moving means 300 such as a lift, Thereby preventing an accident that may occur during the movement of the breaker 100 or the breaker, so that it is easily moved to a desired place.

In addition, the movement adjusting members 200 and 200 'can be fitted to the frame 110 constituting the vacuum electromagnetic contactor 100 or the breaker, thereby facilitating detachment and attachment.

The movement regulating members 200 and 200 'that are sandwiched between the connecting portions 130 and 130' are lifted by an external force through the first horizontal plates 230 and 230 'and the second vertical plates 250 and 250' The movement adjusting members 200 and 200 'are not easily separated from the connecting portions 130 and 130'.

A second horizontal plate 270 'is further formed on the second vertical plate 250' and a third groove 135 'is formed on the connection 130' so as to be fitted to the second horizontal plate 270 ' Thereby greatly increasing the coupling force between the movement adjusting member 200 'and the connecting portion 130'.

In addition, grooves 211 and 211 'for allowing the moving means 300 such as a lift to be fitted are separately formed in the first vertical plates 210 and 210', and the movement adjusting member 200 is inserted through the moving means 300 Allows the uploading process to be performed easily.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is clearly understood that the same is by way of illustration and example only and is not for the purpose of limitation. Therefore, the above description does not limit the scope of the present invention, which is determined by the limitations of the utility model registration claims set forth below.

10, 100: vacuum electromagnetic contactor 11, 110: frame
130, 130 ', 130 ": connection 131, 131', 131"
133, 133 ', 133'': second groove 135': third groove
200, 200 ': movement adjusting member 210, 210': first vertical plate
211, 211 ': grooves 230, 230': first horizontal plate
250, 250 ': second vertical plate 270': second horizontal plate
300: Moving means

Claims (7)

A moving device for movement of an electromagnetic contactor or a circuit breaker in which each component is provided inside a frame and a trip or energized state is controlled depending on whether electromagnetic force is generated or not,
Connection portions formed on both sides of the frame; And
A movement regulating member fitted in the connection portion and lifted by an external force so that the electromagnetic contactor or the breaker can be moved away from the ground;
, ≪ / RTI &
The connecting portion
A first groove formed in a horizontal direction with one side thereof opened so that the movement regulating member is horizontally fitted outside the electromagnetic contactor or the breaker;
The first and second grooves are formed so as to extend upward from the inside of the first groove and are formed in a horizontal direction with one side being opened so that the movement adjusting member is lifted in a state of being fitted in the first groove, A second groove to be formed;
And a third groove formed in an outer side of the frame at an upper end of the second groove and formed in a horizontal direction with one side thereof being open,
Wherein the movement adjusting member comprises:
A first vertical plate positioned so as to be in close contact with the frame when the first vertical plate is engaged with the connection portion and an external moving means is inserted;
A first horizontal plate extended from the lower end of the first vertical plate so as to be bent in a horizontal direction and inserted horizontally into the first groove when the second vertical plate is coupled with the connection portion; And
A second vertical plate extending perpendicularly from a side end of the first horizontal plate and horizontally inserted into the second groove when the second horizontal plate is coupled with the connection portion; And
And a second horizontal plate extended from the upper end of the second vertical plate so as to be bent from the upper end of the second vertical plate to the first vertical plate and inserted into the third groove horizontally when the second vertical plate is coupled with the connection portion. A moving device for movement of a breaker. delete The method according to claim 1,
The first groove is formed with a step so as to abut the side surface of the movement adjusting member when the movement adjusting member is lifted to prevent the movement adjusting member from being released in the direction opposite to the direction in which the movement adjusting member is fitted in the first groove Of the electromagnetic contactor or the breaker. delete delete The method according to claim 1,
Wherein the first vertical plate is formed with a groove into which the moving means is inserted to move the electromagnetic contactor. delete
KR2020160000488U 2016-01-27 2016-01-27 Moving apparatus for movement of magnetic contactor or circuit breaker KR200485086Y1 (en)

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KR2020160000488U KR200485086Y1 (en) 2016-01-27 2016-01-27 Moving apparatus for movement of magnetic contactor or circuit breaker

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Application Number Priority Date Filing Date Title
KR2020160000488U KR200485086Y1 (en) 2016-01-27 2016-01-27 Moving apparatus for movement of magnetic contactor or circuit breaker

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KR20170002788U KR20170002788U (en) 2017-08-04
KR200485086Y1 true KR200485086Y1 (en) 2017-11-27

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022211346A1 (en) * 2021-03-30 2022-10-06 엘에스일렉트릭(주) Vacuum circuit breaker in which lift hooks are accommodated

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0350140Y2 (en) * 1987-10-05 1991-10-25
JP2626399B2 (en) * 1992-02-25 1997-07-02 三菱電機株式会社 Hanging bracket device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022211346A1 (en) * 2021-03-30 2022-10-06 엘에스일렉트릭(주) Vacuum circuit breaker in which lift hooks are accommodated

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