KR101662600B1

KR101662600B1 - Safety fences and folding door equipped Electric shock Prevention Portable switchgear

Info

Publication number: KR101662600B1
Application number: KR1020160018190A
Authority: KR
Inventors: 김정수
Original assignee: 유한회사 테폴
Priority date: 2016-02-17
Filing date: 2016-02-17
Publication date: 2016-10-06

Abstract

The present invention relates to a movable outdoor electric shock prevention distribution panel integrated with a safety fence and a folding door. More specifically, the integrated distribution panel is unfolded with a fordable frame, installed in an enclosure part, and then supported by a plurality of supports, and each fence is folded or unfolded on front, rear, and both side surfaces in a rectangular shape. The present invention is capable of significantly reducing costs and periods for construction, and enabling robbery prevention and spatial utilization by being opened or closed in a dual locking mode with a folding door and an inner door. A Y-shaped assembly lightning rod of an electric shock protecting part induces a current to a ground pile in the supports to prevent the malfunction of the distribution panel and protect the safety of an operator.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a movable outdoor electric shock preventive water / switchboard having an integrated safety fence and a folding door,

The present invention relates to a movable outdoor anti-electrostatic protection switchboard in which a safety fence and a folding door are integrally provided. More specifically, Is an integral water / switchboard that is folded or folded into a rectangular shape on the front, back and both sides to reduce the construction period and remarkably reduce the construction cost. It is opened and closed by the double lock of the folding door and inner door, And the Y type assembled lightning rod of the electric shock protection part guides the electric current to the ground file inside the support so that the safety fence and the folding door that can protect the safety of the operator and the breakdown of the control panel can be moved, / Switchboard.

Generally, electric power consumers will have a water / electric power distribution unit that receives extra high voltage of 6600V or more and 22900V or less to transform into a commercial voltage of 380V or 220V in order to obtain necessary power.

Accordingly, the fence of the electric water / switchboard is required in accordance with the technical standards of the electric equipment, so that the fence and the fence are installed so that the person other than the inside operator can not enter, and the lock device and other appropriate devices are provided at the entrance.

And, depending on the voltage used, the length or height of the fence is changed, and the power supply is installed in an economical and efficient place, usually on a concrete foundation, and grounded on the ground.

For this reason, it is inevitable to construct the fence of water / switchboards installed outdoors, resulting in the cost of construction and dismantling, and in case of temporary water / switchboards or portable water / switchboards, Which is difficult to recycle, causes waste of resources, makes it difficult to maintain the fence, and has a problem of poor cosmetic value and economical efficiency.

In addition, since the conventional door / switchboard door is opened and closed by a door lock, it can be easily accessed by a person other than the worker, thereby exposing it to the risk of a safety accident or failure, As water / switchboards are limited to induce currents to the ground and there is no alternative protection against electric shocks, the water / switchboard handlers are exposed to hazards.

It is an object of the present invention to solve the problems of the prior art as described above, and it is an object of the present invention to provide a method and apparatus for manufacturing a water / It is easy to apply to temporary number / switchboard or small water / switchboard. It is easy to open and close the door by replacing general door lock with folding door lock. It also increases the space utilization inside water / switchboard, Shielded waterproofing / switchboard comprising a safety fence and a folding door integrally provided with a safety fence and a folding door capable of guiding the current of the built-up type air-conditioner rod to a grounding file inside the support, .

According to an aspect of the present invention, there is provided a portable outdoor anti-electrostatic discharge (ESD) protection system including a movable fence and a folding door,

In a water / switchboard equipped with a safety fence and equipped with an electric shock protection and lock,

The water /

(100). A door unit 200, a fence unit 300, and an electric shock protection unit 400,

The housing unit 100 has a water / switchboard control panel 110, a water / switchgear casing 120, and a transformer 130,

The water / switchboard control panel 110 of the housing unit 100 is located at one side of the housing 100 and the water / switchboard casing 120 includes a housing 100 for storing the water / And a transformer 130 is disposed on one side of the interior of the housing 100,

The water / switchboard control panel 110 of the housing unit 100 controls power supply, the water / switchboard casing 120 protects the water / switchboard control panel 110, and the transformer 130 transforms the voltage.

The door unit 200 has a folding door 210, a folding door lock 220, a turning caster 230, an inner door 250, an inner door lock 260 and a door closer 270.

The folding door 210 of the door unit 200 is installed on the lower rotary caster 230 on the front of the hatch 100. The folding door lock 220 is installed on the front of the folding door 210, The door closer 260 is located on the front side of the water / switchgear casing 120. The inner door lock 260 is located on the front side of the inner door 250. The door closer 270 is disposed on one side of the upper portion of the rear surface of the folding door 210 And is disposed between the upper portion of the side surface of the housing portion 100.

The folding door 210 of the door unit 200 is easy to open and close and the space utilization is widened. The folding door lock 220 and the inner door lock 260 function as a locking device, ) Can be opened and closed.

The fence unit 300 includes a front fence 310, a first side fence 320, a second side fence 330, a rear fence 340, a door 350, a folding frame 360, A fence fastening means 380, a large hinge 390, and a small hinge 395.

The front fence 310, the first side fence 320, the second side fence 330 and the rear fence 340 of the fence unit 300 are each surrounded by a rectangle outside the number / And the folding frame 360 is folded into a large hinge 390 and a small hinge 395 to be joined to the side of the wall or water / switchboard and then fixed with a band.

The front fence 310, the first side fence 320, the second side fence 330 and the rear fence 340 of the fence unit 300 protect the water / switchboard and block the entrance / exit from the outside, The first side fence 320 and the second side fence 330 are integrally formed with the hermetically sealed portion 100 by folding using the large side hinge 360 and the large hinge 390. The fence fastening means 380 includes a front fence 310, And the rear fence 340 are fastened and fixed.

The electric shock protection unit 400 has a Y type assembled lightning rod 410, a grounding file 420, and an insulation mat 430,

The Y-type assembling lightning rod 410 of the electric shock protection unit 400 is mounted on the roof of the housing 100 and the ground pile 420 is mounted on both ends of the front fence 310 and the rear fence 340 in the form of piles And the insulation mat 430 is laid on the floor before the water / distribution board control board 110 and the transformer 130 are inserted into the housing part 100.

The Y-type assembled lightning rod 410 sends a current from the direct lightning to the ground. The grounding file 420 sends the current of the Y-type assembled lightning rod 410 to the ground, supports the fence unit 300, (430) insulates the hermetic unit (100) from the ground to secure the operator from electric shock.

The hermetic unit 100 has a space for installing the water / switchboard control panel 110, the water / switchgear casing 120 and the transformer 130 and includes a Y type assembling lightning rod 410 and a large hinge 390 It has a roof surface that can be installed.

The folding door 210 installed on the door unit 200 is installed on the front surface of the hinge unit 100 and the folding door 210 is moved to the rotary casters 230 in the grooves installed on the floor of the front, And the folding door 210 is locked by the folding door lock 220 to facilitate the use of the space inside the container 100 and the opening and closing of the door.

The inner door 250 installed on the door unit 200 is installed on the front surface of the water distribution board cabinet 120 and forms a door door and is double locked with the inner door lock 260 in addition to the folding door lock 220.

The front fence 310 of the fence unit 300 is expanded to a folding frame 360 which is folded or unfolded by a large hinge 390 welded to the hinge unit 100 and then expanded to a small hinge 395, And a door 350 is provided.

The first side fence 320, the second side fence 330 and the rear fence 340 of the fence unit 300 are folded or folded by a large hinge 390 welded to the hinge unit 100, (360), and then spreads into a small hinge (395) again to form a fence film on the side surface and the rear surface, respectively.

The fence fastening means 380 fastens the front fence 310, the first side fence 320, the second side fence 330 and the rear fence 340 in the form of a ring to securely fix the front fence 310, do.

The Y type assembled lightning rod 410 is assembled on the roof in the form of five needles provided on one side of the roof of the hull structure 100 and sends the impact current from the direct lightning rope to the ground to prevent fire or breakage of the water / do.

The grounding pile 420 is positioned at both ends of the front fence 310 and the rear fence 340 in the form of a pile in the inside of the support 370 so as to be supported by the hammer, The current flows to the ground.

The insulating mat 430 is made of a rubber material and is laid on the bottom of the internal space of the hermetic unit 100 and insulates the hermetic unit 100 from the ground so that current can flow outside the hermetic unit 100, Thereby making the worker safer.

As described above, the technical idea of the present invention is that the width and height of the fence, the depth of the grounding file 420 protruding from the support 370, the concrete structure, the Y type assembling lightning rod 410, It is needless to say that various changes in the direction of the optical axis can be made.

The outdoor electric shock preventive water / switchboard having the safety fence and the folding door according to the present invention has the following effects.

The water / switchboard is folded or extended in the form of a hinge to form a rectangular fence, which is firmly fixed to the concrete structure ground or uneven sloping soil and is completely supported by the water / As a result, it is possible to reduce the installation period and construction cost remarkably by eliminating the need for fence construction or removal of fence net in the existing water / switchboard.

In addition, when the water / switchboard is demolished, each fence is folded to facilitate management and handling, so that it is very easy to apply to small / high power water / switchboards. Also, It is possible to increase the space utilization of the water inlet / outlet space and to open and close the door easily.

In addition, in case of lightning or electric shock, electric current can be flowed to the ground by bonding with the ground using the insulating mat and the grounding pile inside the support, so that the operator can be prevented from electric shock accident with the grounding or the breaker.

In addition, since the outdoor anti-electrostatic discharge protection / switchboard having the safety fence and the folding door according to the present invention can be moved in a folded state and can be folded in a site or space requiring power distribution, There is an advantage that it can be installed easily and instantly, and the installation cost and effort can be reduced from this.

1 is a perspective view illustrating a movable outdoor anti-electrostatic discharge protection / switchboard in which a safety fence and a folding door are integrally provided according to an embodiment of the present invention.
FIG. 2 is a perspective view of a hermetic unit, a door, and an electric shock protection unit showing a movable outdoor anti-electrostatic discharge prevention water / switchboard having an integrated safety fence and a folding door according to an embodiment of the present invention.
3 is a perspective view showing a folding frame and a small hinge of a first side fence of a movable outdoor anti-electrostatic discharge waterproofing / distribution board having a safety fence and a folding door integrally provided according to an embodiment of the present invention.
FIG. 4 is a perspective view showing folding of a front fence, a first side fence, a second side fence, and a rear fence of a movable outdoor anti-electrostatic discharge protection / switchboard having an integrated safety fence and a folding door according to an embodiment of the present invention; to be.
FIG. 5 is a perspective view illustrating folding of a first side fence of a movable outdoor anti-electrostatic discharge water / switchboard having an integrated safety fence and a folding door according to an embodiment of the present invention.
FIG. 6 is a perspective view illustrating a first side fence of a movable outdoor anti-electrostatic discharge prevention / distribution board having a safety fence and a folding door integrally formed according to an embodiment of the present invention. FIG.
FIG. 7 is a perspective view illustrating `Z` line expansion of a first side fence of a movable outdoor anti-electrostatic discharge waterproofing switchboard including a safety fence and a folding door according to an embodiment of the present invention.
FIG. 8 is a perspective view showing the spread of a front fence, a first side fence, a second side fence, and a rear fence of a movable outdoor anti-electrostatic discharge protection / switchboard having an integrated safety fence and a folding door according to an embodiment of the present invention. to be.
FIG. 9 is a perspective view showing a door and a grounding file of a movable outdoor anti-electrostatic discharge protection / switchboard having an integrated safety fence and a folding door according to an embodiment of the present invention.
10 is a perspective view showing a ground file of a movable outdoor anti-electrostatic discharge protection / switchboard having a safety fence and a folding door integrally provided according to an embodiment of the present invention.
11 is a perspective view illustrating a fence fastening means of a movable outdoor anti-electrostatic discharge water / power distribution board having a safety fence and a folding door integrally provided according to an embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a perspective view illustrating a movable outdoor anti-electro-shock resistant water / switchboard having a safety fence and a folding door integrally formed therein according to an embodiment of the present invention. FIG. 2 is a perspective view of a safety fence and a folding door 3 is a perspective view of a hermetic unit 100, a door unit 200, and an electric shock protection unit 400 showing a movable outdoor anti-electrostatic discharge water / 4 is a perspective view showing the folding frame 360 and the small hinge 395 of the first side fence 320 of the movable outdoor anti-electrostatic discharge waterproofing / distribution panel having the safety fence and the folding door 210 as one body, The front fence 310, the first side fence 320, the second side fence 330, and the second side fence 330 of the movable outdoor anti-electrostatic discharge waterproofing / distribution panel having the safety fence and the folding door 210 according to the embodiment of the present invention, FIG. 5 is a perspective view showing the folding of the rear fence 340. FIG. FIG. 6 is a perspective view showing folding of a first side fence 320 of a movable outdoor anti-electrostatic discharge water / switchboard having a safety fence according to an exemplary embodiment and a folding door 210 integrally formed thereon. FIG. 7 is a perspective view showing the first side fence 320 of the first side fence 320 of the movable outdoor electrification preventing water / power distribution board having the fence and the folding door 210 integrally formed therein. FIG. FIG. 8 is a perspective view showing a Z-shaped spread of a first side fence 320 of a movable outdoor anti-electrostatic discharge water / switchboard having a fence and a folding door 210 integrally formed thereon. The front fence 310, the first side fence 320, the second side fence 330 and the rear fence 340 of the movable outdoor anti-electrostatic discharge water / power distribution board integrally provided with the folding door 210 and the folding door 210 9 is a perspective view of an embodiment of the present invention. FIG. 10 is a perspective view illustrating a safety fence and a folding door according to an embodiment of the present invention. FIG. 10 is a perspective view showing a door and a grounding file 420 of a movable outdoor anti-electrostatic discharge water / FIG. 11 is a perspective view showing a ground pile 420 of a movable outdoor anti-electrostatic discharge water / power distribution board having a safety fence and a folding door 210 integrally formed thereon, Fig. 3 is a perspective view showing a movable fence preventing means of the outdoor electric shock-preventing waterproofing / switchboard;

Prior to this, the embodiments described in this specification and the configurations shown in the drawings are only the most preferred embodiments of the present invention.

Describing in detail a preferred embodiment of the present invention,

The water /

Referring to Figure 1, a containment portion (100). A door unit 200, a fence unit 300, and an electric shock protection unit 400.

2, the hood unit 100 includes a water distribution board control panel 110, a water distribution board casing 120, and a transformer 130, and the water distribution board control panel 110 And a transformer 130 is disposed at a side of the hermetic unit 100. The transformer 130 is disposed at a side of the hermetic unit 100 and the water distribution board casing 120 forms a space inside the hermetic unit 100 for storing the water distribution board control board 110, And is located on one side inside the body part (100).

The water / switchgear control panel 110 of the housing unit 100 controls the power supply and the water / switchgear casing 120 protects the water / switchgear control panel 110. The transformer 130 converts the AC voltage or current The value of?

The hermetic unit 100 has a space for installing the water / switchboard control panel 110, the water / switchgear casing 120 and the transformer 130 and includes a Y type assembling lightning rod 410 and a large hinge 390 And a roof surface on which the roof can be installed.

2, the door unit 200 includes a folding door 210, a folding door lock 220, a rotating caster 230, an inner door 250, an inner door lock 260 and a door closure 270 do,

The folding door 210 of the door unit 200 is installed on the lower rotary caster 230 on the front of the hatch 100. The folding door lock 220 is installed on the front of the folding door 210, The door closer 260 is located at the front of the water door / switchboard casing 120. The inner door lock 260 is located at the front side of the inner door 250. The door closer 270 is disposed at one side of the upper portion of the rear surface of the folding door 210 And between the upper part of the side surface of the body part (100).

The folding door 210 of the door unit 200 is easy to open and close and the space utilization is widened. The folding door lock 220 and the inner door lock 260 function as locking devices, ) Can be opened and closed, the space utilization is increased, and the operator's operation is easy.

Also, the folding door 210 is locked by the folding door lock 220, and the inner door 250 is installed on the front surface of the water / switchgear casing 120 to form a door door. In addition to the folding door lock 220, The door lock 260 is double-locked to prevent theft and block outsiders.

3, 7, 8, 9, 10 and 11, the fence unit 300 includes a front fence 310, a first side fence 320, a second side fence 330, A back fence 340, an access door 350, a folding frame 360, a support 370, a fence fastening means 380, a large hinge 390 and a small hinge 395.

8, the front fence 310, the first side fence 320, the second side fence 330 and the rear fence 340 of the fence unit 300 are respectively formed in a rectangular shape The width and height of the enclosure 100 can be changed depending on the strength of the voltage of the water / switchboard and the size of the water / switchboard.

Referring to FIG. 9, the door 350 is hinged to the front fence 310 and is lock-locked.

Referring to FIG. 7, the fence unit 300 will be described in detail with the first side fence 320 as an example.

The first side fence 320 is expanded as shown in FIG. 6 using a folding frame 360 which is folded or unfolded into a large hinge 390 welded to the hinge 100.

The first side fence 320 is folded back into a Z-shape as shown in FIG. 7 in the form of a small hinge that folds or unfolds to form a fence film on the side surface.

8, the front fence 310, the second side fence 330, and the rear fence 340 of the fence unit 300 are equally extended like the first side fence 320, 310 have doors.

Referring to FIG. 8, the fence unit 300 protects the water / switchboard in the form of a rectangular fence and blocks access from the outside.

Referring to FIG. 4, at the time of demolition, the fence unit 300 is folded on the surface of the hermetic unit 100 and is fixed by a band, thereby facilitating the movement.

When the fence film is formed, as shown in FIG. 11, the fence film is fastened by the fence fastening means 380, and then locked with a lock to be firmly fixed.

9, the front fence 310 includes the door 350 and the ground pile 420 of the electric shock protection unit 400 is pierced by the concrete structure, so that the ground pile 420 is stuck in the pierced hole, You can park on,

Further, in the above embodiment, the length of the ground file 420 can be changed by the water / switchboard output or the area.

2, the electric shock protection unit 400 includes a Y type assembled lightning rod 410, a grounding file 420, and an insulating mat 430 on the bottom,

Referring to FIG. 2, the Y-type assembling lightning rod 410 of the electric shock protection unit 400 is installed on the roof of the housing 100.

Referring to FIG. 9, the grounding file 420 is provided in the form of a pile at both ends of the front fence 310 and the rear fence 340.

Referring to FIG. 2, the insulation mat 430 is laid on the floor before the water / switchboard control panel 110 and the transformer 130 enter the enclosure.

The Y-type assembled lightning rod 410 sends a current from the direct lightning to the ground. The grounding file 420 sends the current of the Y-type assembled lightning rod 410 to the ground or supports the fence unit 300, (430) insulates the grip portion (100) from the ground to secure the operator.

10, the ground file 420 is placed in the form of a pile inside the support 370 at both ends of the front fence 310 and the rear fence 340, At the same time, the current flows to the ground by bonding to the ground.

As described above, the technical idea of the present invention is that the width and height of the fence, the depth of the grounding file 420 protruding from the support, the concrete structure or the ground before the installation, and the Y- 410, and the like.

According to the present invention, the water / power distribution board has a foldable frame having a plurality of supports formed by folding or expanding in the form of a hinge to form a rectangular fence, firmly fixed to concrete structure ground or uneven sloping soil, As it completely blocks the switchboard, there is no need to remove the fence or the fence net in the water / switchboard, which can significantly reduce the installation period and construction cost.

Although the preferred embodiments of the present invention have been disclosed for illustrative purposes, those skilled in the art will appreciate that various modifications, additions and substitutions are possible, without departing from the scope and spirit of the invention as disclosed in the accompanying claims.

100: housing part 300: fence part
110: water / switchboard control panel 310: front fence
120: water / switchboard casing 320: first side fence
130: Transformer 330: Second side fence
200: Door part 340: Rear fence
210: folding door 350: door
220: folding door lock 360: folding frame
230: rotating casters 370: supports
250: inner door 380: fence fastening means
260: Interior door lock 390: Large hinge
270: Door Closer 395: Small Hinge
400: electric shock protection part 420: grounding file
410: Y type assembled lightning rod 430: Insulation mat

Claims

In a water / switchboard equipped with a safety fence and equipped with an electric shock protection and lock,
The water /
A door portion, a fence portion, and an electric shock protection portion,
The enclosure has a water / switchboard control panel, a water / switchgear casing and a transformer,
The water / switchgear control panel of the enclosure is located at one side of the interior of the enclosure, and the water / switchgear casing forms a space inside the enclosure so as to store the control panel of the water / switchgear panel. The transformer is located at one side of the interior of the enclosure,
The water / switchboard control panel of the enclosure controls the power supply, the water / switchboard casing protects the water / switchboard control panel, the transformer transforms the voltage,
Wherein the door portion has a folding door, a folding door lock, a rotating caster, an inner door, an inner door lock,
The folding door is mounted on the front of the folding door, the inner door is located on the front of the water / switchgear casing, and the inner door lock is located on the front of the inner door , The door closer is installed between one side of the upper portion of the rear surface of the folding door and the upper side of the side surface of the receiving portion,
The folding door of the door part is easy to open and close, the folding door lock and the inner door lock function as a locking device, the rotating casters enable opening and closing of the folding door,
The fence has a front fence, a first side fence, a second side fence, a rear fence, a door, a folding frame, a support, a fence fastening means, a large hinge,
The front fence, the first side fence, the second side fence, and the rear fence of the fence unit are respectively formed into a rectangular shape outside the number / distribution board and then formed into a fence film or joined to the front, both sides, Is mounted on the front fence in the form of a hinge, the folding frame is folded into a large hinge and located on the side of the housing part,
The front fence, the first side fence, the second side fence, and the rear fence of the fence portion protect the water / switchboard, block the entrance / exit from the outside, integrate the folding frame and the large hinge into the hermetically sealed portion, The front fence, the first side fence, the second side fence, and the rear fence,
The electric shock protection unit has a Y type assembled lightning rod, a grounding file, and an insulating mat on the floor,
The Y-type assembled lightning rod of the electric shock protection unit is mounted on a roof of a cabin, and the ground pile is installed at both ends of a front fence and a rear fence in the form of a pile, and the insulation mat has a control / A movable outdoor anti-electrostatic canning / switchboard comprising a safety fence and a folding door integrally provided on the floor.

The method according to claim 1,
Characterized in that the enclosure has a roof surface capable of installing a Y-type assembled lightning rod and a large hinge with a space for installing a water / switchboard control panel, a water / switchgear casing, and a transformer, and a safety fence and a folding door A movable outdoor electric shock preventive water / switchboard.

The method according to claim 1,
Wherein the folding door is installed on the front surface of the housing part, the folding door is moved to a groove formed on the bottom of the front part by a rotary caster and is opened or closed by being folded or expanded in a lateral direction, Wherein the safety fence and the folding door are integrated with each other to facilitate the use of the space inside the housing and the opening and closing of the door.

The method according to claim 1,
Wherein an inner door provided on the door unit is installed on a front surface of a water / switchgear casing and forms a door door, and is double-locked with an inner door lock in addition to a folding door lock. Possible outdoor electrical shock protection / switchboard.

The method according to claim 1,
The front fence of the fence portion is a folding frame that is folded or folded into a large hinge welded to the hermetic portion, spreads into a `B` shape, and then a small hinge folds or unfolds to a `Z` shape to form a fence film on the front surface, Wherein the safety fence and the folding door are integrated with each other.

The method according to claim 1,
The first side fence, the second side fence, and the rear fence of the fence portion are folded or folded into large hinges welded to the housing portion, and then are folded back into a ` And a fence film is formed on both sides and rear sides of the folding door, wherein the folding door is integrally formed with the safety fence and the folding door.

The method according to claim 1,
Wherein the fence fastening means fastens the front fence, the first side fence, the second side fence, and the rear fence in the form of a ring, tightly fastens them, and locks them with a lock. Movable outdoor electrical shock protection / switchboard.

The method of claim 2,
The Y type assembled lightning rod is mounted on a roof of a hermetic roof in the form of five needles provided on one side of a roof of a hull and sends an impact current to the ground from a direct impact rope to prevent fire or breakage of the hull / A movable safety fence and a folding door integrally provided with a movable outdoor electric shock preventive water / switchboard.

The method according to claim 1,
Wherein the ground pile is located at both ends of the front fence and the rear fence in the form of a pile in the inside of the support and is supported on the ground by a hammer and bonded to the ground to send current to the ground. And a folding door integrally provided in the case.

The method according to claim 1,
Wherein the insulating mat is made of a rubber material so as to be laid on the bottom of the inner space of the housing and insulate the housing from the ground so that current can flow to the outside of the housing and thereby secure the handler. A movable outdoor electric shock preventive water / switchboard having an integral structure.