JP2013042037A - On-site assembly house for electric apparatus - Google Patents

Abstract

PROBLEM TO BE SOLVED: To enable assembly of electric apparatuses having different lengths while using component parts common to a front room and an assembly room.SOLUTION: An on-site assembly house for electric apparatuses comprises: an assembly room 110 in which electric apparatuses are assembled; a front room 120 which is provided adjacent to the assembly room 110 and has component parts of the electric apparatuses stored inside; and a partition part 130 constituted by a side end part of the assembly room 110 and a side end part of the front room 120, which are adjacent to each other. The partition part 130 has a structure in which an extension member 160 can be inserted between the side end part of the assembly room 110 and the side end part of the front room 120, and a partition 150 for partitioning the assembly room 110 and the front room 120. The partition 150 can be alternatively attached to one of the side end part of the assembly room 110 and the side end part of the front room 120. One of the assembly room 110 and the front room 120 is alternatively extended by inserting the extension member 160 into the partition part 130.

Description

  The present invention relates to a local assembly house for electrical equipment, and more particularly to a local assembly house for electrical equipment that is disassembled and transported and assembled locally.

  Japanese Patent Laid-Open No. 11-74128 (Patent Document 1) is a prior document disclosing the configuration of a local assembly house for electrical equipment. The on-site assembly house for electrical equipment described in Japanese Patent Laid-Open No. 11-74128 (Patent Document 1) has a pair of columns installed on the floor at predetermined intervals and both ends connected to the upper ends of both columns. First to third frames having beams, a panel unit made of a plurality of plate members attached so as to surround the first to third frames, a front chamber and an assembly chamber attached to the second frame And a roof formed of a frame material and a waterproof sheet that are attached to the first to third frames so as to be stretchable and open and close above both chambers.

JP-A-11-74128

  The components of the electric device are carried into the front chamber, and the electric device is assembled in the assembly chamber. Since the length of the electric equipment to be assembled varies, an on-site assembly house for electric equipment having an assembly room adapted to the length of the electric equipment is required.

  The present invention has been made in view of the above-described problems, and provides an on-site assembly house for an electric device that can assemble electric devices having different lengths while sharing the components of the assembly chamber and the front chamber. Objective.

  An electric equipment on-site assembly house according to the present invention is provided adjacent to an assembly room in which electric equipment is assembled, and a front chamber provided adjacent to the assembly room in which components of the electric equipment are stored. The partition part comprised from the side edge part of the assembly chamber and the side edge part of the front chamber is provided. The partition has a structure in which an expansion member can be inserted between the side end of the assembly chamber and the side end of the front chamber, and a partition that partitions the assembly chamber and the front chamber. The partition can be alternatively attached to either the side end of the assembly chamber or the side end of the front chamber. One of the assembly chamber and the front chamber is alternatively expanded by inserting an expansion member into the partition.

  ADVANTAGE OF THE INVENTION According to this invention, the electric equipment from which length differs can be assembled, sharing the component of a front chamber and an assembly chamber.

It is a perspective view which shows the external appearance of the state before expansion of the local assembly house of the electric equipment which concerns on one Embodiment of this invention. It is a top view which shows the structure of the local assembly house of the electric equipment which concerns on the same embodiment. It is a perspective view which shows the structure of the expansion member which concerns on the same embodiment. It is a perspective view which shows the external appearance of the state after the expansion of the local assembly house of the electric equipment which concerns on the embodiment. It is a top view which shows the state which attached the partition to the side edge part of the front chamber in the local assembly house of the electric equipment after expansion. It is a partial side view which shows the joint of the edge part of a 1st sheet | seat, and the edge part of a 2nd sheet | seat. It is a top view which shows the state which attached the partition to the side edge part of an assembly chamber in the local assembly house of the electric equipment after expansion.

  Hereinafter, an on-site assembly house for electrical equipment according to an embodiment of the present invention will be described with reference to the drawings. In the following description of the embodiments, the same or corresponding parts in the drawings are denoted by the same reference numerals, and the description thereof will not be repeated.

  In the present embodiment, a local assembly house used for assembling a transformer as an electrical device will be described. However, the electrical device is not limited to a transformer, and includes an electrical device that is disassembled and transported and assembled on site.

  FIG. 1 is a perspective view showing an external appearance of an electric device according to an embodiment of the present invention before expansion of a local assembly house. As shown in FIG. 1, in an on-site assembly house 100 for an electric device according to an embodiment of the present invention, an assembly chamber 110 in which the electric device is assembled and components of the electric device such as a coil, an iron core, and a tank are provided. A front chamber 120 stored inside and adjacent to the assembly chamber 110 is provided.

  The assembly chamber 110 includes a side wall that surrounds the periphery of the assembly chamber 110 except for a boundary with the front chamber 120, and a ceiling 111 provided above the side wall. The side wall of the assembly chamber 110 includes side walls 112 and 113 that are adjacent to the front chamber 120 and face each other, and a back side wall 114 that is positioned between the side walls 112 and 113.

  The front chamber 120 includes a side wall surrounding the front chamber 120 except for the boundary with the assembly chamber 110 and a ceiling 121 provided above the side wall. The side wall of the front chamber 120 includes side walls 122 and 123 that are adjacent to the assembly chamber 110 and face each other, and a front side wall 124 that is positioned between the side walls 122 and 123. The front side wall 124 is provided with an opening / closing part 140 for carrying in components of the electric equipment.

  At the boundary between the assembly chamber 110 and the front chamber 120, a partition portion 130 configured by a side end portion of the assembly chamber 110 and a side end portion of the front chamber 120 adjacent to each other is provided. The partition 130 has a structure in which an expansion member to be described later can be inserted between the side end of the assembly chamber 110 and the side end of the front chamber 120. In addition, the partition 130 has a partition 150 that partitions the assembly chamber 110 and the front chamber 120. The partition 150 can alternatively be attached to either the side end of the assembly chamber 110 or the side end of the front chamber 120.

  FIG. 2 is a top view showing the configuration of the local assembly house for the electrical equipment according to the present embodiment. Note that FIG. 2 shows a view of the inside of the local assembly house 100 of the electric equipment from the inside of the ceiling 111 and the ceiling 121.

  As shown in FIG. 2, the assembly chamber 110 includes two columns 115, a column 131, and a column 132 that serve as a skeleton, and three panels that block between adjacent columns. Specifically, a panel serving as the side wall 112 is attached to the two pillars 115 and 131. A panel to be the side wall 113 is attached to the two pillars 115 and 132. A panel to be the back side wall 114 is attached to the two pillars 115.

  The assembly chamber 110 includes an airtight first sheet located on the inner surface. Specifically, a sheet 116 as a first sheet is attached between the two pillars 115 and 131 inside the side wall 112. A sheet 117 that is a first sheet is attached between the two pillars 115 and 132 inside the side wall 113. A sheet 118 as a first sheet is attached between the two pillars 115 inside the back side wall 114.

  A beam 135 is positioned above the two columns 131 and 132 so as to bridge the upper ends of the two columns 131 and 132. The beam 135 has a detachable portion on the lower surface to which a partition 150 described later is detachably attached. The two pillars 131 and 132 and the beam 135 constitute a side end portion adjacent to the front chamber 120 in the assembly chamber 110.

  The front chamber 120 includes two pillars 125, two pillars 126, pillars 133, and pillars 134 that serve as a skeleton. In addition, the front chamber 120 has three panels that block between adjacent columns among the four columns consisting of two columns 133 and 134 and two columns 125 located at the boundary with the assembly chamber 110. including.

  Specifically, a panel to be the side wall 122 is attached to the two pillars 125 and 133. A panel to be the side wall 123 is attached to the two pillars 125 and 134. A front panel serving as the front side wall 124 is attached to the two pillars 125. The front panel has an opening at a position where the opening / closing part 140 is provided.

  The two pillars 126 are respectively positioned so as to be along one side edge of the opening of the front panel. The two pillars 126 are each connected to one of the two pillars 125. A beam 136 is positioned above the two columns 133 and 134 so as to bridge the upper ends of the two columns 133 and 134. The beam 136 has a detachable portion on the lower surface to which a partition 150 described later is detachably attached. The two columns 133 and 134 and the beam 136 constitute a side end portion adjacent to the assembly chamber 110 in the front chamber 120.

  The partition 130 includes two columns 131 and 132 and beams 135 included in the side end of the assembly chamber 110, and two columns 133 and 134 and beams 136 included in the side end of the front chamber 120. And the partition 150.

  As shown in FIGS. 1 and 2, in an on-site assembly house 100 for electrical equipment in a state before expansion, a partition 150 is attached to a detachable portion on the lower surface of a beam 136 included in a side end portion of the front chamber 120. The partition 150 includes a plurality of curtain-like members that open and close along the extending direction of the beam 136.

  When the transformer 10 can be assembled in the assembly chamber 110, the on-site assembly house 100 for electrical equipment is constructed in a state where the expansion member is not inserted into the partition 130, that is, the assembly chamber 110 is not expanded.

  When assembling the transformer 10a longer than the length of the transformer 10, if the transformer 10a cannot be assembled in the assembly chamber 110 before expansion, the on-site assembly of the electrical equipment with the expansion member inserted in the partition 130 is performed. House 100a is constructed.

  FIG. 3 is a perspective view showing the configuration of the expansion member according to the present embodiment. As shown in FIG. 3, the expansion member 160 according to this embodiment includes four columns 163 to 166, two side panels 161 and 162, and an upper panel 169.

  Specifically, the side panel 161 is sandwiched between two pillars 163 and 164 facing each other, and is detachably fixed. For example, the pillar 163 and the pillar 164 are connected by a fastening member with the side panel 161 sandwiched between them.

  A side panel 162 is sandwiched between two columns 165 and 166 facing each other, and is detachably fixed. For example, the column 165 and the column 166 are connected by a fastening member in a state where the side panel 162 is sandwiched between them.

  An upper panel 169 is detachably fixed so as to connect the upper portions of the two side panels 161 and 162 facing each other. For example, the side panel 161 and the side panel 162 are connected by a fastening member with the upper panel 169 sandwiched therebetween.

  The expansion member 160 includes a second sheet that is located on the inner surface and has airtightness. Specifically, a sheet 167 that is a second sheet is attached to the inside of the side panel 161. A sheet 168 as a second sheet is attached to the inside of the side panel 162.

  The distance between the two side panels 161 and 162 is substantially the same as the distance between the two columns 131 and 132 of the assembly chamber 110 and the distance between the two columns 133 and 134 of the front chamber 120. It is. The height at which the upper panel 169 is located is substantially the same as the height at which the beam 135 in the assembly chamber 110 and the beam 136 in the front chamber 120 are located. The widths of the two side panels 161 and 162 and the upper panel 169 are determined according to the length of the assembled transformer 10a.

  FIG. 4 is a perspective view showing an external appearance of the electric device according to the present embodiment after expansion of the local assembly house. FIG. 5 is a top view showing a state in which the partition is attached to the side end of the front chamber in the on-site assembly house of the expanded electric device. In addition, in FIG. 5, the figure which looked at the inside of the local assembly house 100a of an electric equipment from the inside of the ceiling 111 and the ceiling 121 is shown.

  As shown in FIGS. 4 and 5, when the expansion member 160 is inserted into the partition 130, the on-site assembly house 100 a for electrical equipment is expanded. Specifically, between the two columns 131 and 132 and the beam 135 included in the side end portion of the assembly chamber 110 and the two columns 133 and 134 and the beam 136 included in the side end portion of the front chamber 120. In addition, when the expansion member 160 is inserted and fixed by the fastening member, the local assembly house 100a of the electric equipment becomes longer.

  Since the partition 150 is attached to the attachment / detachment portion on the lower surface of the beam 136, the portion expanded by the insertion of the expansion member 160 is included in the assembly chamber 110. That is, the side panels 161 and 162 and the upper panel 169 of the expansion member 160 serve as outer walls of the assembly chamber 110. By expanding the assembly chamber 110, the long transformer 10 a can be assembled in the assembly chamber 110.

  In the present embodiment, the end of the first sheet in the assembly chamber 110 and the end of the second sheet of the expansion member 160 are connected. FIG. 6 is a partial side view showing a joint between the end of the first sheet and the end of the second sheet.

  As shown in FIG. 6, the end 168a of the sheet 168 of the expansion member 160 is connected to the end of the sheet 117 of the assembly chamber 110 by, for example, a hook-and-loop fastener. That is, the sheet 168 is formed with a width larger than the width of the side panel 162, the pillar 166, and the pillar 132, and a connecting portion such as a hook-and-loop fastener is provided at the end 168a.

  Although not shown, the end portion of the sheet 167 of the expansion member 160 and the end portion of the sheet 116 of the assembly chamber 110 are similarly connected. By doing in this way, the inside of the expanded assembly chamber 110 can be united and the inside of the assembly chamber 110 can be kept airtight. Therefore, the transformer 10a can be assembled in the assembly chamber 110 maintained in a clean atmosphere, and the quality of the transformer 10a can be maintained.

  Corresponding to the length of the transformer 10a, the expansion member 160 including the side panels 161, 162 and the upper panel 169 having different widths is inserted into the partition 130, thereby assembling the transformer 10a in the assembly chamber 110. Is possible.

  Further, in the local assembly house 100 for electrical equipment according to the present embodiment, the partition 150 can be attached to the side end of the assembly chamber 110. FIG. 7 is a top view showing a state in which the partition is attached to the side end of the assembly room in the on-site assembly house for the electrical equipment after expansion. In addition, in FIG. 7, the figure which looked at the inside of the local assembly house 100b of an electric equipment from the inside of the ceiling 111 and the ceiling 121 is shown.

  As shown in FIG. 7, in the on-site assembly house 100 b of the electrical equipment in the expanded state, the partition 150 is attached to the attachment / detachment portion on the lower surface of the beam 135 included in the side end portion of the assembly chamber 110.

  Since the partition 150 is attached to the attachment / detachment portion on the lower surface of the beam 135, the portion expanded by the insertion of the expansion member 160 is included in the front chamber 120. That is, the side panels 161 and 162 and the upper panel 169 of the expansion member 160 serve as the outer wall of the front chamber 120. By expanding the front chamber 120, a large-sized device such as a portal lifter that is not used for assembling the transformer 10b composed of small components can be stored in the front chamber 120 in the initial stage of the assembly stage.

  In this way, by selectively expanding either one of the assembly chamber 110 and the front chamber 120, it is possible to accommodate the assembly of transformers having different lengths. It is possible to assemble electric devices with different lengths while sharing parts. Further, the sizes of the assembly chamber 110 and the front chamber 120 can be selectively changed according to the assembly stage.

  In the present embodiment, the expansion member 160 includes the side panels 161 and 162 and the upper panel 169, but the configuration of the expansion member 160 is not limited to this.

  For example, the expansion member 160 may be configured to include a bellows-like member (not shown) that can be expanded and contracted, which is an outer wall of one of the assembly chamber 110 and the front chamber 120. In this case, one of the assembly chamber 110 and the front chamber 120 is expanded according to the size of the elongated bellows-like member.

  In this case, it is not necessary to prepare the side panel and the upper panel corresponding to the length to be expanded by the expansion member 160 each time, and the versatility of the expansion member 160 can be improved.

  In addition, the said embodiment disclosed this time is an illustration in all the points, Comprising: It does not become a basis of limited interpretation. Therefore, the technical scope of the present invention is not interpreted only by the above-described embodiments, but is defined based on the description of the scope of claims. Further, all modifications within the meaning and scope equivalent to the scope of the claims are included.

  10, 10a, 10b Transformer, 100, 100a, 100b On-site assembly house for electrical equipment, 110 assembly room, 111, 121 ceiling, 112, 113, 122, 123 side wall, 114 back side wall, 115, 125, 126, 131, 132, 133, 134, 163, 164, 165, 166 Column, 116, 117, 118, 167, 168 Seat, 120 Front chamber, 124 Front side wall, 130 Partition part, 135, 136 Beam, 140 Opening / closing part, 150 Partition, 160 expansion member, 161, 162 side panel, 168a end, 169 top panel.

Claims (4)

An assembly room in which electrical equipment is assembled;
A front chamber provided adjacent to the assembly chamber, in which the components of the electrical equipment are stored;
A partition portion composed of a side end portion of the assembly chamber adjacent to each other and a side end portion of the front chamber;
The partition has a structure in which an expansion member can be inserted between a side end of the assembly chamber and a side end of the front chamber, and a partition that partitions the assembly chamber and the front chamber.
The partition can be selectively attached to either one of a side end of the assembly chamber and a side end of the front chamber,
One of the assembly chamber and the front chamber is selectively expanded by inserting the expansion member into the partition, and is an on-site assembly house for electrical equipment. The expansion member includes a detachable panel serving as an outer wall of one of the assembly chamber and the front chamber,
The local assembly house for electrical equipment according to claim 1, wherein one of the assembly chamber and the front chamber is expanded according to a size of the panel. The expansion member includes an expandable / contracted bellows-like member that is an outer wall of one of the assembly chamber and the front chamber,
2. The local assembly house for electrical equipment according to claim 1, wherein one of the assembly chamber and the front chamber is expanded according to the size of the elongated bellows-shaped member. The assembly chamber includes an airtight first sheet located on an inner surface;
The expansion member includes a second sheet having airtightness located on an inner surface,
With the partition attached to the side end of the assembly chamber, the end of the first sheet and the end of the second sheet are bonded together to connect the first sheet and the second sheet. The local assembly house for electric equipment according to claim 1, wherein the expanded assembly chamber is kept airtight.

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