JP2008085260A - Oil-contained stationary induction electric apparatus, heat dissipater of separate installation type, and its transporting method - Google Patents

Oil-contained stationary induction electric apparatus, heat dissipater of separate installation type, and its transporting method Download PDF

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JP2008085260A
JP2008085260A JP2006266473A JP2006266473A JP2008085260A JP 2008085260 A JP2008085260 A JP 2008085260A JP 2006266473 A JP2006266473 A JP 2006266473A JP 2006266473 A JP2006266473 A JP 2006266473A JP 2008085260 A JP2008085260 A JP 2008085260A
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guide pipe
oil guide
common oil
radiator
oil duct
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JP2008085260A5 (en
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Giichi Suzuki
義一 鈴木
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Daihen Corp
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Daihen Corp
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a heat dissipater of separate installation type of an oil-contained stationary induction electric apparatus that reduces the packaging cost when packaging in a box when transporting. <P>SOLUTION: Between an upper common oil duct 1 and a lower common oil duct 2 provided on a tank 5 that accommodates electrical equipment main bodies, such as a transformer and a reactor, via an upper oil duct 6 and a lower oil duct 7 and communicated with the upper oil duct and the lower oil duct, respectively, a panel heat dissipater 3 is arranged and connected so that it can be attached and detached freely, and at the same time, the upper common oil duct and the lower common oil duct are set on the ground and supported in a state of being separated via two mounts 4a, 4b composed in a planar manner and thus, a mount is composed divisibly. Further, the upper common oil duct 1 and the lower common oil duct 2 are composed so that they are separated respectively from the mount. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

本発明は、分割可能に構成された、変圧器やリアクトル等の油入静止誘導電気機器の別置形放熱器及びその輸送方法に関するものである。   TECHNICAL FIELD The present invention relates to a separate radiator for an oil-filled stationary induction electrical apparatus such as a transformer or a reactor that can be divided and a transportation method thereof.

変圧器やリアクトル等の大型の油入静止誘導電気機器には別置形放熱器が多用されており、陸上輸送または海上輸送の際に、油入静止誘導電気機器本体はもちろん、別置形放熱器も分割可能となるように構成されている。   Large-sized oil-filled static induction electrical equipment such as transformers and reactors often use a separate heatsink, and not only oil-filled static induction electrical equipment itself but also a separate heatsink during land or sea transportation. It is configured to be splittable.

図３（Ａ）は従来の油入静止誘導電気機器の別置形放熱器の概略構成を示す正面図、（Ｂ）はその右側面図である。この別置形放熱器は図示するように、上部共通油導配管１及び下部共通油導配管２と２つの架台２４ａ，２４ｂとからなり、電気機器本体（図示せず）を収容するタンク５に上部導油管６及び下部導油管７を介して設けられている。   FIG. 3A is a front view showing a schematic configuration of a separate radiator of a conventional oil-filled stationary induction electrical device, and FIG. 3B is a right side view thereof. As shown in the figure, this separate radiator includes an upper common oil guide pipe 1 and a lower common oil guide pipe 2 and two mounts 24a and 24b, and is installed in a tank 5 that accommodates an electric device main body (not shown). An oil guide pipe 6 and a lower oil guide pipe 7 are provided.

上部共通油導配管及１び下部共通油導配管２は、上部導油管６及び下部導油管７とそれぞれ連通するように設けられ、タンク５の側面方向に適宜の間隔で配置された複数のパネル放熱器本体からなるパネル放熱器３がタンク５の側面に沿って適宜の間隔で配置されると共に、上部共通油導配管１及び下部共通油導配管２に連通されて着脱自在７に接続された状態で、上部共通油導配管１及び下部共通油導配管２が大地に設置された２つの架台２４ａ，２４ｂを介して支持されている。   The upper common oil guide pipe 1 and the lower common oil guide pipe 2 are provided so as to communicate with the upper oil guide pipe 6 and the lower oil guide pipe 7, respectively, and a plurality of panels arranged at appropriate intervals in the side surface direction of the tank 5. A panel radiator 3 composed of a radiator body is arranged along the side surface of the tank 5 at an appropriate interval, and is connected to the detachable 7 in communication with the upper common oil guide pipe 1 and the lower common oil guide pipe 2. In this state, the upper common oil guide pipe 1 and the lower common oil guide pipe 2 are supported via two mounts 24a and 24b installed on the ground.

架台２４ａ，２４ｂは、それぞれ上下に分割されるように構成された上部架台１４a1，１４b1と下部架台１４a2，１４b2とからなり、それぞれ例えばＣチャンネルの鋼材を用いて平面的かつ台形状に構成されると共に、大地にボルト締めされて固定されており、上部架台４a1，４b1の下部及び下部架台２４a2，２４b2の上部には連結穴が貫通してそれぞれ設けられ、これらの連結穴を介してボルト締めされて固定され、上部架台４a1，４b1には上部共通油導配管１が溶接により取り付けられ、また、下部架台２４a2，２４b2には下部共通油導配管２が溶接により取り付けられている。   The gantry 24a, 24b is composed of an upper gantry 14a1, 14b1 and a lower gantry 14a2, 14b2, which are configured to be divided into upper and lower parts, respectively, and each is configured in a planar and trapezoidal shape using, for example, a C-channel steel material. At the same time, bolts are fixed to the ground, and connection holes are provided through the lower parts of the upper frames 4a1 and 4b1 and the upper parts of the lower frames 24a2 and 24b2, respectively, and are bolted through these connection holes. The upper common oil guide pipe 1 is attached to the upper bases 4a1 and 4b1 by welding, and the lower common oil guide pipe 2 is attached to the lower bases 24a2 and 24b2 by welding.

上記の別置形放熱器を輸送する際には、上部架台２４a1，２４b1と下部架台２４a2，２４b2とのボルト締めをそれぞれ解き、ボルトを外して上部架台２４a1，２４b1を分離させる。その後、上部共通油導配管１と上部架台２４a1，２４b1とが固定された状態で上部架台４a1，４b1の下端部で起立させると共に、下部共通油導配管２と下部架台２４a2，２４b2とが固定された状態で下部架台２４a2，２４b2の下端部で起立させて輸送手段に載置させている。   When transporting the above-mentioned separate radiator, the bolts of the upper frame 24a1, 24b1 and the lower frame 24a2, 24b2 are unscrewed, the bolts are removed, and the upper frame 24a1, 24b1 is separated. Thereafter, the upper common oil guide pipe 1 and the upper bases 24a1, 24b1 are fixed, and the lower common oil guide pipe 2 and the lower bases 24a2, 24b2 are fixed while being raised at the lower ends of the upper bases 4a1, 4b1. In this state, the lower bases 24a2 and 24b2 are erected at the lower end portions and placed on the transportation means.

このように構成され、輸送される油入静止誘導電気機器の別置形放熱器は、例えば、特許文献１に示されている。
特開平５−２１７７５８号公報（図１ないし図４） For example, Patent Document 1 discloses a separate-type radiator of an oil-filled stationary induction electrical device that is configured and transported in this manner.
JP-A-5-217758 (FIGS. 1 to 4)

従来の別置形放熱器は、２つの架台２４ａ，２４ｂが上下に分割可能に構成されており、それぞれ分離させても上部共通油導配管１と上部架台２４a1，２４b1とが接続され、また、下部共通油導配管２と下部架台２４a2，２４b2とが接続されたままであり、輸送時にはこの状態でトレーラ、鉄道、海外向けへの船等の輸送手段に載置させることになる。しかしながら、海上輸送の場合、輸送コストは体積による影響が大きいので、上記の状態では、輸送コストがまだまだ低減されていないという問題がある。また、梱包させる必要があり、梱包コストがまだまだ低減されていないという問題がある。   The conventional separately mounted radiator is configured such that the two mounts 24a and 24b can be divided vertically, and the upper common oil guide pipe 1 and the upper mounts 24a1 and 24b1 are connected to each other even if they are separated from each other. The common oil guide pipe 2 and the lower mounts 24a2 and 24b2 remain connected, and in this state, the common oil guide pipe 2 is placed on a transportation means such as a trailer, a railroad, a ship for overseas. However, in the case of marine transportation, since the transportation cost is greatly affected by the volume, there is a problem that the transportation cost is not yet reduced in the above state. Further, there is a problem that packing is required and the packing cost is not yet reduced.

本発明の目的は、輸送時に箱体に梱包させる際の梱包コストを低減させる油入静止誘導電気機器の別置形放熱器を提供することにある。   The objective of this invention is providing the stand-alone type | mold heat radiator of the oil-filled stationary induction electric equipment which reduces the packing cost at the time of making it pack in a box at the time of transport.

本発明の他の目的は、輸送コストを大幅に低減させる油入静止誘導電気機器の別置形放熱器の輸送方法を提供することにある。   Another object of the present invention is to provide a method for transporting a separate radiator of an oil-filled stationary induction electrical apparatus that significantly reduces transportation costs.

第１の発明は、変圧器やリアクトル等の電気機器本体を収容するタンクに上部導油管及び下部導油管を介して設けられ、上部導油管及び下部導油管とそれぞれ連通する上部共通油導配管と下部共通油導配管との間にパネル放熱器が配置されて着脱自在に接続されると共に、上部共通油導配管と下部共通油導配管とが大地に設置されて平面的に構成された２つの架台を介して離れた状態で支持されて架台が分割可能に構成された静止誘導電気機器の別置形放熱器を対象とし、上部共通油導配管及び下部共通油導配管が架台とそれぞれ分離されるように構成したものである。   1st invention is provided in the tank which accommodates electric equipment main bodies, such as a transformer and a reactor, via an upper oil guide pipe and a lower oil guide pipe, and an upper common oil guide pipe each connected with an upper oil guide pipe and a lower oil guide pipe, A panel radiator is disposed between the lower common oil guide pipe and is detachably connected, and the upper common oil guide pipe and the lower common oil guide pipe are installed on the ground and are two-dimensionally configured. The upper common oil guide pipe and the lower common oil guide pipe are separated from the base, respectively, for a separately mounted radiator of a static induction electrical device that is supported in a separated state via the base and is configured to be split. It is comprised as follows.

第２の発明は、架台が分割されるように上部架台と下部架台とから構成するようにしたものである。   In the second aspect of the present invention, an upper frame and a lower frame are configured so that the frame is divided.

第３の発明は、第１の発明の油入静止誘導電気機器の別置形放熱器の輸送方法を対象とし、パネル放熱器が取り外された状態で、上部共通油導配管及び下部共通油導配管を架台とそれぞれ分離させ、上部共通油導配管と下部共通油導配管とを横たえさせると共に、架台を横たえさせて積み重ねた状態で輸送するようにしたものである。   The third invention is directed to the transportation method of the separately mounted radiator of the oil-filled stationary induction electrical device according to the first invention, and the upper common oil guide pipe and the lower common oil guide pipe with the panel radiator removed. Are separated from the gantry, the upper common oil guiding pipe and the lower common oil guiding pipe are laid sideways, and the gantry is laid and transported in a stacked state.

第４の発明は、第２の発明の油入静止誘導電気機器の別置形放熱器の輸送方法を対象とし、パネル放熱器が取り外された状態で、上部共通油導配管及び下部共通油導配管を架台とそれぞれ分離させ、架台を上部架台と下部架台とに分離させ、上部共通油導配管と下部共通油導配管とを横たえさせると共に、上部架台及び下部架台を横たえさせて積み重ねた状態で輸送するようにしたものである。   The fourth invention is directed to the method of transporting the separately mounted radiator of the oil-filled stationary induction electrical device of the second invention, and the upper common oil guiding pipe and the lower common oil guiding pipe with the panel radiator removed. Are separated from the base, and the base is separated into an upper base and a lower base, the upper common oil guide pipe and the lower common oil guide pipe are laid, and the upper base and the lower base are laid sideways and transported in a stacked state. It is what you do.

以上のように、第１の発明によれば、輸送時に箱体に梱包させる際に、架台の高さ寸法が大幅に低減されるので、梱包コストを低減させることができる。   As described above, according to the first aspect of the present invention, when packaging in a box during transportation, the height of the gantry is greatly reduced, so that the packaging cost can be reduced.

第２の発明によれば、第１の発明の効果に加えて、架台の高さが共通油導配管よりも大きくなる場合、分離された架台の配置により、輸送時に箱体に梱包させる際に、架台の長手寸法が維持されるので、梱包コストを抑えることができる。   According to the second invention, in addition to the effect of the first invention, when the height of the gantry is larger than the common oil guide pipe, when the gantry is packed in a box during transportation by the arrangement of the separated gantry. Since the longitudinal dimension of the gantry is maintained, the packaging cost can be suppressed.

第３の発明によれば、輸送時に梱包させる箱体の高さ寸法が大幅に低減され、箱体の体積が低減されるので、輸送コストを大幅に低減させることができる。   According to the third aspect of the invention, the height of the box to be packed at the time of transportation is greatly reduced and the volume of the box is reduced, so that the transportation cost can be greatly reduced.

第４の発明によれば、第３の発明の効果に加えて、架台の高さが共通油導配管よりも大きくなる場合、分離された架台の配置により、輸送時に梱包させる箱体の高さ寸法が維持されるので、輸送コストを抑えることができる。   According to the fourth invention, in addition to the effect of the third invention, when the height of the gantry is larger than the common oil guide pipe, the height of the box to be packed during transportation by the arrangement of the separated gantry. Since the dimensions are maintained, the transportation cost can be reduced.

図１（Ａ）は本発明に係る油入静止誘導電気機器の別置形放熱器の第１の実施形態の要部の概略構成を示す正面図、（Ｂ）は図１（Ａ）のイ
−イ線断面矢視図である。この別置形放熱器は図示するように、上部共通油導配管１及び下部共通油導配管２とパネル放熱器３と２つの架台４ａ，４ｂとからなり、電気機器本体（図示せず）を収容するタンク５に上部導油管６及び下部導油管７を介して設けられている。 FIG. 1A is a front view showing a schematic configuration of a main part of a first embodiment of a separate radiator of an oil-filled stationary induction electrical device according to the present invention, and FIG. FIG. As shown in the figure, this separate radiator includes an upper common oil guide pipe 1, a lower common oil guide pipe 2, a panel heat radiator 3, and two mounts 4a and 4b, and accommodates an electric device main body (not shown). The tank 5 is provided with an upper oil guide pipe 6 and a lower oil guide pipe 7.

上部共通油導配管及１及び下部共通油導配管２は筒状の角鋼材からなり、上部導油管６及び下部導油管７とそれぞれ連通するように設けられ、タンク５の側面方向に適宜の間隔で配置された複数のパネル放熱器本体からなるパネル放熱器３がタンク５の側面に沿って適宜の間隔で配置されると共に、上部共通油導配管１及び下部共通油導配管２に連通して着脱自在に接続された状態で、上部共通油導配管１及び下部共通油導配管２が大地に設置された２つの架台４ａ，４ｂを介して離れた状態で支持されている。   The upper common oil guide pipe 1 and the lower common oil guide pipe 2 are made of a cylindrical square steel material, and are provided so as to communicate with the upper oil guide pipe 6 and the lower oil guide pipe 7, respectively. A panel radiator 3 composed of a plurality of panel radiator bodies arranged in the above is arranged at an appropriate interval along the side surface of the tank 5 and communicated with the upper common oil guide pipe 1 and the lower common oil guide pipe 2. In a state of being detachably connected, the upper common oil guide pipe 1 and the lower common oil guide pipe 2 are supported in a separated state via two mounts 4a and 4b installed on the ground.

架台４ａ，４ｂは、それぞれ例えばＣチャンネルの鋼材を用いて平面的かつ例えば台形状に構成されている。   The mounts 4a and 4b are each configured to be planar and, for example, trapezoidal using, for example, a C-channel steel material.

上部共通油導配管１には、２つの架台４ａ，４ｂと分離されるように、その下端面に例えばＣチャンネルの鋼材からなる上部取付部材８ａ，８ｂがその上端面を当接させて溶接により取り付けられ、下部共通油導配管２には、２つの架台４ａ，４ｂと分離されるように、その下端部にＣチャンネルの鋼材からなる下部取付部材９ａ，９ｂがその上端面を当接させて溶接により取り付けられている。また、上部取付部材８ａ，８ｂの下端面及び架台４ａ，４ｂの上端部にはそれぞれ連結穴が貫通して設けられ、下部取付部材９ａ，９ｂの下端面及び架台４ａ，４ｂの下端部にはそれぞれ連結穴が貫通して設けられ、これらの連結穴を介して上部取付部材８ａ，８ｂ及び下部取付部材９ａ，９ｂと架台４ａ，４ｂとがそれぞれボルト締めされ、上部共通油導配管１及び下部共通油導配管２が２つの架台４ａ，４ｂにそれぞれ固定されている。   In the upper common oil guide pipe 1, upper mounting members 8 a and 8 b made of, for example, C-channel steel are brought into contact with the lower end surface of the upper common oil guide pipe 1 so as to be separated from the two mounts 4 a and 4 b by welding. A lower mounting member 9a, 9b made of C-channel steel is in contact with the lower end of the lower common oil guide pipe 2 so as to be separated from the two mounts 4a, 4b. It is attached by welding. In addition, connecting holes are provided through the lower end surfaces of the upper mounting members 8a and 8b and the upper ends of the mounts 4a and 4b, respectively, and the lower end surfaces of the lower mounting members 9a and 9b and the lower ends of the mounts 4a and 4b are provided. The connecting holes are provided through the upper mounting members 8a and 8b and the lower mounting members 9a and 9b and the mounts 4a and 4b, respectively, and are bolted to the upper common oil guide pipe 1 and the lower portion. The common oil guide pipe 2 is fixed to the two mounts 4a and 4b, respectively.

上記の別置形放熱器を輸送する際には、上部取付部材８ａ，８ｂと架台４ａ，４ｂとのボルト締めをそれぞれ解いてボルトを外し、また、下部取付部材９ａ，９ｂと架台４ａ，４ｂとのボルト締めをそれぞれ解いてボルトを外し、上部共通油導配管１及び下部共通油導配管２を分離させる。その後、幅がＷ1 、長さがＬ1 、高さがＨ1 の木枠で構成した箱体内に架台４ａ，４ｂを横たえさせて積み重ね、さらに、上部共通油導配管１及び下部共通油導配管２を横たえさせ、例えば、架台４ａ，４ｂに並べた状態で梱包する。このＷ1 は、図１（Ｂ）に示す架台４ａの下端部のＷに上部共通油導配管１及び下部共通油導配管２の幅がそれぞれ加わった寸法に対応させ、Ｌ1 は架台４ａ，４ｂの高さが図１（Ａ）に示す上部共通油導配管１のＬよりも小さい場合、このＬに対応させ、Ｈ1 は図１（Ｂ）に示す、上部取付部材８ａが取り付けられた上部共通油導配管１のＨに対応させることができる。   When transporting the above-mentioned separately mounted radiator, the bolts of the upper mounting members 8a, 8b and the gantry 4a, 4b are unscrewed to remove the bolts, and the lower mounting members 9a, 9b and the gantry 4a, 4b The bolts are unscrewed to remove the bolts, and the upper common oil guide pipe 2 and the lower common oil guide pipe 2 are separated. After that, the frames 4a and 4b are laid and stacked in a box composed of a wooden frame having a width W1, a length L1, and a height H1, and the upper common oil guide pipe 1 and the lower common oil guide pipe 2 are further stacked. For example, they are packed in a state where they are arranged on the gantry 4a, 4b. This W1 corresponds to the dimension obtained by adding the widths of the upper common oil guide pipe 1 and the lower common oil guide pipe 2 to W at the lower end of the base 4a shown in FIG. 1 (B), and L1 is the size of the base 4a, 4b. When the height is smaller than L of the upper common oil guide pipe 1 shown in FIG. 1 (A), it corresponds to this L, and H1 is the upper common oil to which the upper mounting member 8a shown in FIG. 1 (B) is attached. This can correspond to H of the conduit 1.

図２（Ａ）は本発明に係る油入静止誘導電気機器の別置形放熱器の第２の実施形態の要部の概略構成を示す正面図、（Ｂ）は図２（Ａ）のイ
−イ
線断面矢視図である。この別置形放熱器は図示するように、上部共通油導配管１及び下部共通油導配管２とパネル放熱器３と２つの架台１４ａ，１４ｂとからなり、電気機器本体（図示せず）を収容するタンク５に上部導油管６及び下部導油管７を介して設けられている。 FIG. 2 (A) is a front view showing a schematic configuration of a main part of a second embodiment of the separately mounted radiator of the oil-filled stationary induction electrical device according to the present invention, and FIG. 2 (B) is a diagram of FIG. 2 (A). FIG. As shown in the figure, this separate radiator includes an upper common oil guide pipe 1, a lower common oil guide pipe 2, a panel heat radiator 3, and two mounts 14a and 14b, and accommodates an electric equipment main body (not shown). The tank 5 is provided with an upper oil guide pipe 6 and a lower oil guide pipe 7.

上部共通油導配管及１及び下部共通油導配管２は筒状の角鋼材からなり、上部導油管６及び下部導油管７とそれぞれ連通するように設けられ、タンク５の側面方向に適宜の間隔で配置された複数のパネル放熱器本体からなる複数のパネル放熱器３がタンク５の側面に沿って適宜の間隔で配置されると共に、上部共通油導配管１及び下部共通油導配管２に連通して着脱自在に接続された状態で、上部共通油導配管１及び下部共通油導配管２が大地に設置された２つの架台１４ａ，１４ｂを介して離れた状態で支持されている。   The upper common oil guide pipe 1 and the lower common oil guide pipe 2 are made of a cylindrical square steel material, and are provided so as to communicate with the upper oil guide pipe 6 and the lower oil guide pipe 7, respectively. A plurality of panel radiators 3 composed of a plurality of panel radiator bodies arranged in the above are arranged at appropriate intervals along the side surface of the tank 5 and communicated with the upper common oil guide pipe 1 and the lower common oil guide pipe 2. In this state, the upper common oil guide pipe 1 and the lower common oil guide pipe 2 are supported in a separated state via the two mounts 14a and 14b installed on the ground.

架台１４ａ，１４ｂは、それぞれ上下に分割されるように構成された上部架台１４a1，１４b1と下部架台１４a2，１４b2とからなり、それぞれ例えばＣチャンネルの鋼材を用いて平面的かつ例えば台形状に構成されており、上部架台１４a1，１４b1の下端部に形成された上部取付座１４ａ11，１４ｂ11及び下部架台２４a2，２４b2の上端部に形成された下部取付座１４ａ21，１４ｂ21にはそれぞれ連結穴が貫通して設けられ、これらの連結穴を介してボルト締めされて固定されいる。   The gantry 14a, 14b is composed of an upper gantry 14a1, 14b1 and a lower gantry 14a2, 14b2, each of which is configured to be divided into upper and lower parts. The upper mounting seats 14a11 and 14b11 formed at the lower ends of the upper mounts 14a1 and 14b1 and the lower mounting seats 14a21 and 14b21 formed at the upper ends of the lower mounts 24a2 and 24b2 are respectively provided with through holes. And are bolted and fixed through these connecting holes.

上部共通油導配管１には、２つの架台１４ａ，１４ｂと分離されるように、その下端面に例えばＣチャンネルの鋼材からなる上部取付部材８ａ，８ｂがその上端面を当接させて溶接により取り付けられ、下部共通油導配管２には、２つの架台１４ａ，１４ｂと分離されるように、その下端部にＣチャンネルの鋼材からなる下部取付部材９ａ，９ｂがその上端面を当接させて溶接により取り付けられている。また、上部取付部材８ａ，８ｂの下端面及び架台１４ａ，１４ｂの上端部にはそれぞれ連結穴が貫通して設けられ、下部取付部材９ａ，９ｂの下端面及び架台１４ａ，１４ｂの下端部にはそれぞれ連結穴が貫通して設けられ、これらの連結穴を介して上部取付部材８ａ，８ｂ及び下部取付部材９ａ，９ｂと架台１４ａ，１４ｂとがそれぞれボルト締めされ、上部共通油導配管１及び下部共通油導配管２が２つの架台１４ａ，１４ｂにそれぞれ固定されている。   In the upper common oil guide pipe 1, upper mounting members 8 a and 8 b made of, for example, C-channel steel are brought into contact with the lower end surface of the upper common oil guide pipe 1 so as to be separated from the two mounts 14 a and 14 b by welding. A lower mounting member 9a, 9b made of C-channel steel is brought into contact with the lower end of the lower common oil guide pipe 2 so as to be separated from the two mounts 14a, 14b. It is attached by welding. The upper mounting members 8a and 8b are provided with connecting holes penetrating the lower end surfaces of the upper mounting members 8a and 8b and the upper ends of the mounts 14a and 14b, respectively. The lower end surfaces of the lower mounting members 9a and 9b and the lower ends of the mounts 14a and 14b The connecting holes are provided through the upper mounting members 8a and 8b and the lower mounting members 9a and 9b and the mounts 14a and 14b, respectively, and are bolted to the upper common oil guide pipe 1 and the lower portion. The common oil guide pipe 2 is fixed to the two mounts 14a and 14b, respectively.

上記の別置形放熱器を輸送する際には、まず上部取付部材８ａ，８ｂと架台１４ａ，１４ｂとのボルト締めをそれぞれ解いてボルトを外し、また、下部取付部材９ａ，９ｂと架台１４ａ，１４ｂとのボルト締めをそれぞれ解いてボルトを外し、上部共通油導配管１及び下部共通油導配管２と架台１４ａ，１４ｂとを分離させる。つぎに、上部架台１４a1，１４b1と下部架台１４a2，１４b2とのボルト締めをそれぞれ解き、ボルトを外して上部架台１４a1，１４b1を分離させる。その後、幅寸法がＷ2 、長手寸法がＬ2 、高さ寸法がＨ2 の木枠で構成した箱体内に上部架台１４a1，１４b1と下部架台１４a2，１４b2とを横たえさせてそれぞれ積み重ね、さらに、上部共通油導配管１及び下部共通油導配管２を横たえさせ、例えば、架台４ａ，４ｂに並べた状態で梱包する。このＷ2 は、図２（Ｂ）に示す架台１４ａの下端部のＷに上部共通油導配管１及び下部共通油導配管２の幅がそれぞれ加わった寸法に対応させ、Ｌ2 は架台１４ａ，１４ｂの高さが図２（Ａ）に示す上部共通油導配管１のＬよりも大きくなる場合、上部架台１４a1，１４b1と下部架台１４a2，１４b2との配置を変えることにより、このＬに対応させ、Ｈ2 は図２（Ｂ）に示す、上部取付部材８ａが取り付けられた上部共通油導配管１のＨに対応させることができる。   When transporting the above-described separately mounted radiator, first, the bolts between the upper mounting members 8a and 8b and the bases 14a and 14b are unscrewed to remove the bolts, and the lower mounting members 9a and 9b and the bases 14a and 14b are removed. And the bolts are removed to separate the upper common oil guide pipe 1 and the lower common oil guide pipe 2 from the mounts 14a and 14b. Next, the upper bases 14a1 and 14b1 and the lower bases 14a2 and 14b2 are unbolted, the bolts are removed, and the upper bases 14a1 and 14b1 are separated. Thereafter, the upper frame 14a1, 14b1 and the lower frame 14a2, 14b2 are laid in a box made of a wooden frame having a width dimension of W2, a longitudinal dimension of L2, and a height dimension of H2, respectively. The guide pipe 1 and the lower common oil guide pipe 2 are laid down and packed, for example, in a state where they are arranged on the mounts 4a and 4b. This W2 corresponds to the dimension obtained by adding the widths of the upper common oil guide pipe 1 and the lower common oil guide pipe 2 to W at the lower end of the base 14a shown in FIG. 2B, and L2 is the size of the base 14a, 14b. When the height is larger than L of the upper common oil guide pipe 1 shown in FIG. 2A, the arrangement of the upper frames 14a1, 14b1 and the lower frames 14a2, 14b2 is changed to correspond to this L, and H2 2B can correspond to H of the upper common oil guide pipe 1 to which the upper mounting member 8a is attached as shown in FIG.

（Ａ）は本発明に係る油入静止誘導電気機器の別置形放熱器の第１の実施形態の要部の概略構成を示す正面図、（Ｂ）は図１（Ａ）のイ−イ線断面矢視図である。(A) is a front view which shows schematic structure of the principal part of 1st Embodiment of the stand-alone type | mold heat radiator of the oil-filled stationary induction | guidance | derivation induction electric equipment which concerns on this invention, (B) is the II line | wire of FIG. 1 (A). It is a cross-sectional arrow view. （Ａ）は本発明に係る油入静止誘導電気機器の別置形放熱器の第２の実施形態の要部の概略構成を示す正面図、（Ｂ）は図２（Ａ）のイ−イ線断面矢視図である。(A) is a front view which shows schematic structure of the principal part of 2nd Embodiment of the stand-alone type radiator of the oil-filled stationary induction | guidance | derivation induction | guidance apparatus which concerns on this invention, (B) is the II line | wire of FIG. 2 (A). It is a cross-sectional arrow view. （Ａ）は従来の油入静止誘導電気機器の別置形放熱器の概略構成を示す正面図、（Ｂ）はその右側面図である。従来の低騒音静止誘導電気機器の一例を示す概略構成正面図である。(A) is a front view which shows schematic structure of the stand-alone type | mold heat radiator of the conventional oil-filled stationary induction electric equipment, (B) is the right view. It is a schematic structure front view which shows an example of the conventional low noise static induction electric equipment.

符号の説明Explanation of symbols

１ 上部共通油導配管
２ 下部共通油導配管
３ パネル放熱器
４ａ，４ｂ 架台
５ タンク
６ 上部導油管
７ 下部導油管
１４ａ，１４ｂ 架台
１４a1，１４b1 上部架台
１４a2，１４b2 下部架台
DESCRIPTION OF SYMBOLS 1 Upper common oil guide pipe 2 Lower common oil guide pipe 3 Panel radiator 4a, 4b Mounting base 5 Tank 6 Upper oil guiding pipe 7 Lower oil guiding pipe 14a, 14b Mounting base 14a1, 14b1 Upper mounting base 14a2, 14b2 Lower mounting base

Claims (4)

変圧器やリアクトル等の電気機器本体を収容するタンクに上部導油管及び下部導油管を介して設けられ、前記上部導油管及び下部導油管とそれぞれ連通する上部共通油導配管と下部共通油導配管との間にパネル放熱器が配置されて着脱自在に接続されると共に、前記上部共通油導配管と下部共通油導配管とが大地に設置されて平面的に構成された２つの架台を介して離れた状態で支持されて前記架台が分割可能に構成された静止誘導電気機器の別置形放熱器において、
前記上部共通油導配管及び下部共通油導配管が前記架台とそれぞれ分離されるように構成された油入静止誘導電気機器の別置形放熱器。 An upper common oil guide pipe and a lower common oil guide pipe, which are provided via a top oil guide pipe and a bottom oil guide pipe in a tank that houses a main body of an electric device such as a transformer or a reactor, and communicate with the upper oil guide pipe and the lower oil guide pipe, respectively. A panel radiator is disposed between the upper common oil guide pipe and the lower common oil guide pipe, and the two common oil guide pipes are installed on the ground via two frames. In a separate type radiator of a static induction electrical device that is supported in a separated state and configured to be capable of dividing the mount,
A separate radiator for an oil-filled stationary induction electrical device configured such that the upper common oil guide pipe and the lower common oil guide pipe are separated from the mount. 前記架台が分割されるように上部架台と下部架台とから構成された請求項１に記載の油入静止誘導電気機器の別置形放熱器。   The separately installed radiator for an oil-filled stationary induction electrical device according to claim 1, wherein the radiator is composed of an upper frame and a lower frame so that the frame is divided. 請求項１に記載の油入静止誘導電気機器の別置形放熱器の輸送方法であって、
前記パネル放熱器が取り外された状態で、前記上部共通油導配管及び下部共通油導配管を前記架台とそれぞれ分離させ、
前記上部共通油導配管と下部共通油導配管とを横たえさせると共に、前記架台を横たえさせて積み重ねた状態で輸送する油入静止誘導電気機器の別置形放熱器の輸送方法。 A method of transporting a separate radiator of the oil-filled stationary induction electrical device according to claim 1,
With the panel radiator removed, the upper common oil guide pipe and the lower common oil guide pipe are separated from the frame, respectively.
A method of transporting a separate radiator of an oil-filled stationary induction electrical apparatus that transports the upper common oil guide pipe and the lower common oil guide pipe in a state where the upper common oil guide pipe and the lower common oil guide pipe are laid side by side. 請求項２に記載の油入静止誘導電気機器の別置形放熱器の輸送方法であって、
前記パネル放熱器が取り外された状態で、前記上部共通油導配管及び下部共通油導配管を前記架台とそれぞれ分離させ、前記架台を前記上部架台と下部架台とに分離させ、
前記上部共通油導配管と下部共通油導配管とを横たえさせると共に、前記上部架台及び下部架台を横たえさせて積み重ねた状態で輸送する油入静止誘導電気機器の別置形放熱器の輸送方法。
A method of transporting a separate radiator of an oil-filled stationary induction electrical device according to claim 2,
With the panel radiator removed, the upper common oil guide pipe and the lower common oil guide pipe are separated from the frame, respectively, and the frame is separated into the upper frame and the lower frame,
A method of transporting a separate radiator for an oil-filled stationary induction electrical apparatus, wherein the upper common oil guide pipe and the lower common oil guide pipe are laid sideways and the upper frame and the lower frame are laid sideways and stacked.
JP2006266473A 2006-09-29 2006-09-29 Oil-contained stationary induction electric apparatus, heat dissipater of separate installation type, and its transporting method Pending JP2008085260A (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5089832A (en) * 1973-12-14 1975-07-18
JPS53127638A (en) * 1977-04-13 1978-11-08 Hitachi Ltd Oil-immersed machinery equipped with radiator
JPS5685924A (en) * 1979-11-30 1981-07-13 Fujitsu Ltd Delaying circuit having reset action
JPS5773911A (en) * 1980-10-27 1982-05-08 Ricoh Co Ltd Driving circuit for magnet
JPS6287419A (en) * 1985-10-11 1987-04-21 Sumitomo Metal Ind Ltd Production of high-purity nickel carbonate for nizn plating
JPH05217758A (en) * 1991-12-10 1993-08-27 Fuji Electric Co Ltd Separate radiator of oil-filled electric device and its transportation
JPH10144531A (en) * 1996-11-13 1998-05-29 Fuji Electric Co Ltd Separate-type radiator for stationary electric induction apparatus

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5089832A (en) * 1973-12-14 1975-07-18
JPS53127638A (en) * 1977-04-13 1978-11-08 Hitachi Ltd Oil-immersed machinery equipped with radiator
JPS5685924A (en) * 1979-11-30 1981-07-13 Fujitsu Ltd Delaying circuit having reset action
JPS5773911A (en) * 1980-10-27 1982-05-08 Ricoh Co Ltd Driving circuit for magnet
JPS6287419A (en) * 1985-10-11 1987-04-21 Sumitomo Metal Ind Ltd Production of high-purity nickel carbonate for nizn plating
JPH05217758A (en) * 1991-12-10 1993-08-27 Fuji Electric Co Ltd Separate radiator of oil-filled electric device and its transportation
JPH10144531A (en) * 1996-11-13 1998-05-29 Fuji Electric Co Ltd Separate-type radiator for stationary electric induction apparatus

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