JP4156613B2 - Cabinet mounting base - Google Patents

Cabinet mounting base Download PDF

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JP4156613B2
JP4156613B2 JP2005186737A JP2005186737A JP4156613B2 JP 4156613 B2 JP4156613 B2 JP 4156613B2 JP 2005186737 A JP2005186737 A JP 2005186737A JP 2005186737 A JP2005186737 A JP 2005186737A JP 4156613 B2 JP4156613 B2 JP 4156613B2
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pair
frame
frame pieces
cabinet
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JP2007005708A (en
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実 森脇
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内外電機株式会社
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Description

本発明は、各種の電気機器や電子機器等を収納するキャビネットを基礎に配置するためのキャビネット取付用基台に関するものである。   The present invention relates to a cabinet mounting base for arranging on the basis of a cabinet that houses various electric devices, electronic devices, and the like.

各種の電気機器や電子機器を収納するキャビネットは、一般にコンクリート基礎等に設置する場合、キャビネット取付用基台が用いられている。キャビネット取付用基台は、キャビネットの奥行きに対応した奥行きフレームと、横幅に対応した前後フレームとを四角枠形状に結合したものであり、キャビネットを連結するキャビネット連結孔と基礎に堅固に固定するためのアンカーボルト孔が備えられている。   A cabinet for storing various electric and electronic devices generally uses a cabinet mounting base when installed on a concrete foundation or the like. The cabinet mounting base is a combination of a depth frame that corresponds to the depth of the cabinet and front and rear frames that correspond to the width in a square frame shape. Anchor bolt holes are provided.

しかし、従来のキャビネット取付用基台では、キャビネットの総重量がかかる基台の耐震強度を確保するため、基台を構成する各フレームの板厚を厚くしなければならず、軽量化や材料コストの削減を図ることができない。   However, in the conventional cabinet mounting base, in order to secure the seismic strength of the base where the total weight of the cabinet is required, the thickness of each frame constituting the base must be increased, which reduces the weight and material costs. Cannot be reduced.

また板厚を厚くすることなく強度を確保するため、各フレームの形状を複数の垂直部および水平面の組み合わせにする場合、複雑な曲げ加工を行わなければならず、加工コストが高くなる等の問題があった。   In addition, in order to ensure strength without increasing the plate thickness, when the shape of each frame is a combination of a plurality of vertical parts and a horizontal plane, complicated bending must be performed, resulting in high processing costs. was there.

一方、従来例(例えば特許文献1参照)は、四角形枠体の一対のフレームの内側にそれぞれ台座を設けて枠体を補強している。この従来例によれば、複雑な曲げ加工を緩和できるとともに、フレームの板厚を厚くする必要がないので軽量化できる。   On the other hand, in the conventional example (see, for example, Patent Document 1), a pedestal is provided inside each of a pair of frames of a rectangular frame to reinforce the frame. According to this conventional example, it is possible to alleviate complicated bending and to reduce the weight because it is not necessary to increase the thickness of the frame.

また一般にキャビネットは床面積が小さく、しかも奥行きが浅いにもかかわらず収納される機器は重量物が多く、このためキャビネットの重心が高くなり設置後も不安定になる傾向がある。さらにアンカーボルトに負担がかかる等耐震強度面での不安があった。すなわち、耐震強度の向上を図りキャビネットを安定して設置するには、キャビネットの奥行き方向のアンカーボルトスパンを大きくして安定化を図るとともにアンカーボルトにかかる負担を軽減することが必要である。
特開2002−076647公報
In general, a cabinet has a small floor area and a large amount of equipment stored in spite of a small depth, which tends to increase the center of gravity of the cabinet and make it unstable after installation. Furthermore, there was anxiety in terms of seismic strength, such as the burden on anchor bolts. That is, in order to improve the seismic strength and stably install the cabinet, it is necessary to increase the anchor bolt span in the depth direction of the cabinet for stabilization and reduce the burden on the anchor bolt.
JP 2002-076647 A

しかしながら、この従来例は、台座の両端を一対のフレームに隣接する他の一対の断面コ字形のフレームの内側に差し込み、フレーム上のキャビネット連結孔と台座のキャビネット取付用のねじ孔とを整合するため、台座を枠体に組み込む際の作業性が悪い。またフレームの板厚分台座の下面が床面から浮くため、台座に床面に接触する突起を設けてアンカーボルト締めつけ時の変形を防止しており、このため突起の加工が必要になる。   However, in this conventional example, both ends of the pedestal are inserted into the inside of another pair of U-shaped frames adjacent to the pair of frames, and the cabinet connecting holes on the frame and the screw holes for mounting the cabinet on the pedestal are aligned. For this reason, workability when the pedestal is incorporated into the frame is poor. Further, since the lower surface of the pedestal floats from the floor surface by the thickness of the frame, a protrusion that contacts the floor surface is provided on the pedestal to prevent deformation when the anchor bolt is tightened, and thus the protrusion needs to be processed.

一方、耐震構造を考慮してアンカーボルトスパンを大きくとる場合、基台の形状が大きくなったり、アンカボルト孔が隣接する一対のフレームに接近しすぎることにより工具が使いずらくなる。   On the other hand, when the anchor bolt span is increased in consideration of the seismic structure, the tool becomes difficult to use because the shape of the base becomes large or the anchor bolt holes are too close to a pair of adjacent frames.

したがって、本発明の目的は、軽量化と材料コストの削減および加工工程の簡素化を図り、しかも台座の組み込み作業が容易にできるキャビネット取付用基台を提供することである。   SUMMARY OF THE INVENTION Accordingly, an object of the present invention is to provide a cabinet mounting base that can reduce the weight, reduce the material cost, simplify the machining process, and facilitate the mounting operation of the base.

本発明のキャビネット取付用基台は、相対向する第1の一対の枠片とこの第1の一対の枠片の両端間を連結する第2の一対の枠片からなる四角形枠状であって、前記枠片はそれぞれ断面において床面に位置する下部を有し、前記下部より立ち上がる立壁を有し、前記立壁の上端部より水平に延出してキャビネット連結孔を形成した載置部を有し、前記第1の一対の枠片は前記載置部の相接近する端部より垂下する垂下片を有し、前記垂下片に台座取付孔を形成した枠体と、
前記第1の一対の枠片の前記載置部の下面に当接する上部片を有し、前記上部片より垂下して前記垂下片の内面に当接する縦片を有し、前記縦片の下端より横に延出して前記床面に支持される下部片を有し、前記上部片と前記縦片と前記下部片とで断面略Z字形を形成し、前記縦片は前記台座取付孔に整合する第1のねじ孔を形成し、前記上部片は前記キャビネット連結孔に整合する第2のねじ孔を有し、前記下部片はアンカーボルト孔を有し、かつ、前記第1の一対の枠片に沿う方向の長さが前記第2の一対の枠片の前記下部間の距離よりも短い台座と、
前記台座取付孔を通して前記第1のねじ孔に螺合する連結ねじとを備えたものである。
The cabinet mounting base of the present invention has a quadrangular frame shape composed of a first pair of frame pieces facing each other and a second pair of frame pieces connecting both ends of the first pair of frame pieces. The frame pieces each have a lower portion positioned on the floor surface in cross section, a standing wall rising from the lower portion, and a mounting portion that extends horizontally from the upper end portion of the standing wall to form a cabinet connection hole. The first pair of frame pieces has a hanging piece that hangs down from the end portions close to each other, and a frame body in which a base mounting hole is formed in the hanging piece;
An upper piece contacting the lower surface of the mounting portion of the first pair of frame pieces; a vertical piece hanging from the upper piece and contacting the inner surface of the hanging piece; and a lower end of the vertical piece The upper piece, the vertical piece, and the lower piece form a substantially Z-shaped cross section, and the vertical piece is aligned with the pedestal mounting hole. A first screw hole is formed, the upper piece has a second screw hole aligned with the cabinet connection hole, the lower piece has an anchor bolt hole, and the first pair of frames A pedestal whose length in the direction along the piece is shorter than the distance between the lower portions of the second pair of frame pieces;
And a connecting screw that is screwed into the first screw hole through the base mounting hole.

上記構成において、前記第2の一対の枠片の載置部の相接近する端部間の距離は、前記台座の前記第1の一対の枠片に沿う方向の長さよりも短く、前記アンカーボルト孔は複数個有し、前記下部片の端部に設けられた前記アンカーボルト孔は、前記第2の一対の枠片の前記載置部の下側に位置し、前記載置部に前記アンカーボルト孔に臨む工具挿通部を形成している。 In the above configuration, the distance between the close ends of the mounting portions of the second pair of frame pieces is shorter than the length of the pedestal along the first pair of frame pieces, and the anchor bolt hole has a plurality, the anchor bolt hole provided in an end portion of the lower piece is positioned on the lower side of said mounting portion of said second pair of frame pieces, the anchor into the mounting portion A tool insertion portion facing the bolt hole is formed.

本発明のキャビネット取付用基台によれば、枠体を台座によって支持することができるため、枠体にかかる負荷を低減することができ、枠体の板厚を薄くできるので軽量化と材料コストの削減を図ることができ、さらに加工工程の簡素化を図ることができる。しかも台座の長さよりも第2の一対の枠片の下部間の距離が長いので、台座の上部片と縦片を第1の一対の枠片の載置部と垂下片の内側に嵌め込み易く、台座取付孔に連結ねじを挿入し第1のねじ孔に締めつけて台座を枠体に連結すると、キャビネット連結孔と第2のねじ孔を整合させることができるので、組立容易になる。また下部片は床面に載置することができるので、突起などを設ける必要がなく、十分な機械的強度を確保することができる。さらに枠体と台座を分割できるため、キャビネットを支える台座のみ防錆対策ができ、枠体の防錆処理を省略することができるので、製造容易にでき安価にできる。 According to the cabinet mounting base of the present invention, the frame body can be supported by the pedestal, so the load on the frame body can be reduced and the plate thickness of the frame body can be reduced, thus reducing weight and material costs. Can be reduced, and the processing process can be simplified. In addition, since the distance between the lower portions of the second pair of frame pieces is longer than the length of the pedestal, it is easy to fit the upper pieces and vertical pieces of the pedestal inside the mounting portions and the hanging pieces of the first pair of frame pieces, When a connecting screw is inserted into the pedestal mounting hole and tightened to the first screw hole to connect the pedestal to the frame body, the cabinet connecting hole and the second screw hole can be aligned, so that assembly is facilitated. Further, since the lower piece can be placed on the floor surface, there is no need to provide a projection or the like, and sufficient mechanical strength can be ensured. Further, since the frame body and the pedestal can be divided, only the pedestal that supports the cabinet can be protected against rust, and the rust prevention treatment of the frame body can be omitted.

つぎに、第2の一対の枠片に工具挿通部を設けることにより、工具が第2の一対の枠片に邪魔されることなく、工具挿通部を通してアンカーボルトへの締めつけ作業等の施工が容易に行える。これにより、キャビネット取付用基台の施工性を損なわずかつ大型化せずに、台座の両端に位置する一対のアンカーボルト孔間の距離を大きくとることができ、アンカーボルトスパンを大きくすることにより、キャビネット取付用基台を基礎に安定に固定できるとともに、アンカーボルトの負担を軽減でき、耐震強度を向上することができる。   Next, by providing the tool insertion portion on the second pair of frame pieces, it is easy to perform a tightening operation or the like to the anchor bolt through the tool insertion portion without the tool being obstructed by the second pair of frame pieces. Can be done. This makes it possible to increase the distance between the pair of anchor bolt holes located at both ends of the pedestal without compromising the workability of the cabinet mounting base and increasing the size, and by increasing the anchor bolt span. In addition to being able to be stably fixed based on the cabinet mounting base, it is possible to reduce the burden on the anchor bolts and improve the seismic strength.

図1は、本発明の一実施の形態を示す部分斜視図、図2は枠体の斜視図である。すなわち、キャビネット取付用基台は、枠体1と、台座8と、連結ねじ15とで構成されている。   FIG. 1 is a partial perspective view showing an embodiment of the present invention, and FIG. 2 is a perspective view of a frame. That is, the cabinet mounting base is composed of the frame body 1, the base 8, and the connecting screw 15.

枠体1は、奥行きフレームとなる相対向する第1の一対の枠片2と、第1の一対の枠片2の両端間を連結する前後フレームとなる第2の一対の枠片3からなる四角形枠状に形成されている。これらの枠片2、3はそれぞれ断面において、床面に位置する下部2a、3aと、下部2a、3aより垂直に立ち上がる立壁2b、3bと、立壁2b、3bの上端部より水平に内方に延出した載置部2c、3cとで構成している。下部2a、3aは補強のため小さい幅の折曲片を内方に折曲することにより形成し、載置部2c、3cはキャビネット連結孔5を形成するとともに、内端すなわち第1の一対の枠片2の相対向する載置部2cの相接近する端部より垂下片7を垂下し、垂下片7に台座取付孔を形成し、これらの構成によって枠片2の断面形状を略コ字形に形成している。第2の一対の枠片3の相対向する載置部3cの相接近する端部にも垂下片7aを形成している。また第1の一対の枠片2および第2の一対の枠片3の下部2a、3aよりも載置部2c、3cの幅が大きくなっており、垂下片7、7aは下部2a、3aよりも枠体1の中心方向に張り出した位置にある。なお第2の一対の枠片3の載置部3cの両端において垂下片7aを有する内端側は工具挿通部16を切欠きにより形成しており、その深さは下部3aの縁部の略垂直上方に位置する。第1および第2の一対の枠片2、3は上記のような形状を有するように鋼板を打ち抜き曲げ加工して形成しているが、長さが異なるものの同じ高さであり、枠片2、3の両端を溶接により相接合し、四角形枠状の枠体1を形成している。30は塗装用水抜き穴である。   The frame 1 includes a first pair of opposite frame pieces 2 that are depth frames and a second pair of frame pieces 3 that are front and rear frames that connect both ends of the first pair of frame pieces 2. It is formed in a rectangular frame shape. Each of the frame pieces 2 and 3 has a lower part 2a and 3a positioned on the floor surface, a vertical wall 2b and 3b that rises vertically from the lower part 2a and 3a, and a horizontal inward from the upper ends of the vertical walls 2b and 3b. It is comprised with the mounting parts 2c and 3c extended. The lower portions 2a and 3a are formed by bending inwardly a bent piece having a small width for reinforcement, and the placing portions 2c and 3c form a cabinet connection hole 5 and have inner ends, i.e., a first pair of pairs. The hanging piece 7 is hung from the approaching end portion of the mounting portion 2c facing each other of the frame piece 2, a base mounting hole is formed in the hanging piece 7, and the cross-sectional shape of the frame piece 2 is substantially U-shaped by these configurations. Is formed. The hanging piece 7a is also formed at the end of the second pair of frame pieces 3 that are close to each other of the opposing mounting portions 3c. Further, the mounting portions 2c and 3c are wider than the lower portions 2a and 3a of the first pair of frame pieces 2 and the second pair of frame pieces 3, and the hanging pieces 7 and 7a are lower than the lower portions 2a and 3a. Is also in a position protruding in the center direction of the frame 1. Note that the inner end side having the hanging piece 7a at both ends of the mounting portion 3c of the second pair of frame pieces 3 is formed by notching the tool insertion portion 16, and the depth thereof is substantially equal to the edge of the lower portion 3a. Located vertically above. The first and second pair of frame pieces 2 and 3 are formed by punching and bending a steel plate so as to have the shape as described above. 3 are joined together by welding to form a rectangular frame 1. 30 is a drain hole for painting.

図3は台座の斜視図、図4はキャビネット設置状態の部分断面図である。すなわち、台座8はキャビネット6の総重量に対する機械的強度および耐震強度をともに安全に確保できる板厚の鋼板により形成したもので、上部片9、縦片13および下部片11からなり、断面が略Z字形を成している。上部片9は第1の一対の枠片2の載置部2cの下面に当接する。上部片9にはキャビネット連結孔5に整合する第2のねじ孔10を形成している。第2のねじ孔10は上部片9に孔21を形成しその下側にナット22を溶接することにより形成している。縦片13は載置部2cより垂下した垂下片7の内面に当接する。縦片13には台座取付孔に整合する第1のねじ孔14を形成している。下部片11は縦片13より水平に折曲されて床面20に当接する。下部片11にはアンカーボルト孔12を形成している。台座8の第1の一対の枠片2に沿う方向の長さLは、第2の一対の枠片3の下部3a間の距離よりも短く、載置部3c間の距離よりも長く形成している。またアンカーボルト孔12は下部片11の長さLに沿う方向に複数並び、中央側の短い間隔をおいた一対のアンカーボルト孔12aと両端側の長い間隔をおいた一対のアンカーボルト孔12bを形成している。アンカーボルト孔12bはそれぞれ載置部3cの工具挿通部16の投影部内に位置している。縦片13の縦の長さは上部片9が載置部2cの下面に当接した状態で下部片11の下面と下部2a、3aの下面が同一となる状態すなわちともに床面20に当接するように設定している。   FIG. 3 is a perspective view of the pedestal, and FIG. 4 is a partial cross-sectional view of the cabinet installed state. That is, the pedestal 8 is formed of a steel plate having a thickness that can safely ensure both mechanical strength and seismic strength with respect to the total weight of the cabinet 6, and is composed of an upper piece 9, a vertical piece 13, and a lower piece 11. It is Z-shaped. The upper piece 9 is in contact with the lower surface of the placement portion 2c of the first pair of frame pieces 2. The upper piece 9 is formed with a second screw hole 10 aligned with the cabinet connection hole 5. The second screw hole 10 is formed by forming a hole 21 in the upper piece 9 and welding a nut 22 to the lower side thereof. The vertical piece 13 comes into contact with the inner surface of the drooping piece 7 hung from the placing portion 2c. The vertical piece 13 is formed with a first screw hole 14 aligned with the pedestal mounting hole. The lower piece 11 is bent horizontally from the vertical piece 13 and comes into contact with the floor surface 20. An anchor bolt hole 12 is formed in the lower piece 11. The length L of the pedestal 8 in the direction along the first pair of frame pieces 2 is shorter than the distance between the lower portions 3a of the second pair of frame pieces 3 and longer than the distance between the placing portions 3c. ing. A plurality of anchor bolt holes 12 are arranged in the direction along the length L of the lower piece 11, and a pair of anchor bolt holes 12a having a short interval on the center side and a pair of anchor bolt holes 12b having a long interval on both ends are provided. Forming. The anchor bolt holes 12b are respectively located in the projection part of the tool insertion part 16 of the mounting part 3c. The vertical length of the vertical piece 13 is such that the lower surface of the lower piece 11 and the lower surfaces of the lower portions 2a and 3a are the same in a state where the upper piece 9 is in contact with the lower surface of the mounting portion 2c, that is, both are in contact with the floor surface 20. It is set as follows.

連結ねじ15は2個で台座8を枠体1にねじ止めするもので、台座取付孔を通して第1のねじ孔14に螺合する。   Two connecting screws 15 are used to screw the base 8 to the frame 1 and are screwed into the first screw hole 14 through the base mounting hole.

図5は台座8を枠体1に組み込んだ状態を示す。組立は、一対の台座8を床面20に置き、載置部2cが台座8の上部片9に載るように枠体1を台座8上に被せ、連結ねじ15を台座取付孔に通して第1のねじ孔14に締めつけて連結する。台座8の長さLは枠片3の下部3a間の距離よりも短いので簡単に載置部2cを上部片9に載せることができる。   FIG. 5 shows a state in which the base 8 is incorporated in the frame body 1. Assembling is performed by placing a pair of pedestals 8 on the floor 20, placing the frame 1 on the pedestal 8 so that the placing portion 2 c is placed on the upper piece 9 of the pedestal 8, and passing the connecting screws 15 through the pedestal mounting holes. 1 is screwed into the screw hole 14 and connected. Since the length L of the pedestal 8 is shorter than the distance between the lower portions 3 a of the frame piece 3, the mounting portion 2 c can be easily placed on the upper piece 9.

このようにして枠体1の奥行きフレーム側にアンカーボルト孔12を設け、前後フレーム側の両端にアンカーボルト孔12bに工具を挿通可能な工具挿通部16を形成している。   In this manner, the anchor bolt holes 12 are provided on the depth frame side of the frame body 1, and the tool insertion portions 16 through which the tools can be inserted into the anchor bolt holes 12 b are formed at both ends on the front and rear frame sides.

図6はキャビネット取付用基台を床面に設置し、キャビネット6をキャビネット取付用基台に取付けた状態の部分横断面図である。まず、キャビネット取付用基台は図4に示すように床面20のアンカーボルト18に台座8のアンカーボルト孔12を通し、ナット23で床面20に締めつけられて固着される。つぎにキャビネット取付用基台の載置部2c、3c上にキャビネット6の底板24を載せ、底体24の孔を第2のねじ孔10に整合し、孔を通して第2のねじ孔10に連結ボルト17を締めつけ、これによりキャビネット6がキャビネット取付用基台に取付けられる。25は底板24に形成されたキャビネット用配線孔、26はキャビネット扉である。   FIG. 6 is a partial cross-sectional view of a state in which the cabinet mounting base is installed on the floor and the cabinet 6 is mounted on the cabinet mounting base. First, as shown in FIG. 4, the cabinet mounting base is fixed by being fastened to the floor surface 20 with nuts 23 through the anchor bolt holes 12 of the base 8 through the anchor bolts 18 of the floor surface 20. Next, the bottom plate 24 of the cabinet 6 is placed on the mounting portions 2c and 3c of the cabinet mounting base, the hole of the bottom body 24 is aligned with the second screw hole 10, and is connected to the second screw hole 10 through the hole. The bolts 17 are tightened to attach the cabinet 6 to the cabinet mounting base. 25 is a cabinet wiring hole formed in the bottom plate 24, and 26 is a cabinet door.

図7および図8は、上記と別の実施の形態であり、上記実施の形態において、第2の一対の枠片3の垂下片7aに電線固定具取付用穴27を形成し、またキャビネット6の底板24に補強部材28を設け、連結ボルト17に挿通する挿通孔29を形成している。   7 and 8 show another embodiment. In the above embodiment, the wire fixing attachment hole 27 is formed in the hanging piece 7a of the second pair of frame pieces 3, and the cabinet 6 A reinforcing member 28 is provided on the bottom plate 24, and an insertion hole 29 through which the connecting bolt 17 is inserted is formed.

本実施の形態によれば、枠体1にキャビネット6の荷重がかからないように、奥行きフレームと同方向に、キャビネット連結孔5およびアンカーボルト孔12を有する最適板厚の台座8を設けているため、この台座8でキャビネット6の総重量を受けることにより枠体1には直接負荷がかからない。そのため、枠体1は最小の板厚および曲げ加工ですみ材料の削減、軽量化および作業の単純化が図れ、丈夫で安価なキャビネット取付用基台を提供することができる。また基礎となる床面20に常に接している台座8の下部片11はキャビネット6を安全に確保するために重要な部位であるにもかかわらず、施工時の傷、雨水等で腐食のおそれがあり、防錆対策の必要な個所である。この場合、基台の全体を防錆処理することなく、台座8のみを防錆処理すればよいので納期の短縮と安価な製品提供が可能となる。   According to the present embodiment, since the frame 1 is provided with the base plate 8 having the optimum plate thickness having the cabinet connecting hole 5 and the anchor bolt hole 12 in the same direction as the depth frame so that the load of the cabinet 6 is not applied. By receiving the total weight of the cabinet 6 by this pedestal 8, the frame 1 is not directly loaded. For this reason, the frame body 1 can be reduced in the thickness and bending work with the minimum plate thickness, the weight can be reduced, and the operation can be simplified, and a strong and inexpensive cabinet mounting base can be provided. Moreover, although the lower piece 11 of the base 8 which is always in contact with the floor 20 as a foundation is an important part for ensuring the cabinet 6 safely, there is a risk of corrosion due to scratches, rainwater, etc. during construction. Yes, it is a place where rust prevention measures are necessary. In this case, since only the pedestal 8 needs to be rust-proofed without subjecting the entire base to rust-proofing, it is possible to shorten the delivery time and provide an inexpensive product.

なお、本発明において、枠体1の第1の一対の枠片2が前後フレームで構成され、第2の一対の枠片3が奥行きフレームで構成されてもよい。工具挿通部6は貫通穴でもよい。第2のねじ孔10は孔21に雌ねじを形成してナット22を省略してもよい。工具挿通部16はアンカーボルト孔12が枠体に直接設けられて台座8がないキャビネット取付用基台にも適用可能である。   In the present invention, the first pair of frame pieces 2 of the frame 1 may be constituted by front and rear frames, and the second pair of frame pieces 3 may be constituted by depth frames. The tool insertion part 6 may be a through hole. The second screw hole 10 may be formed with a female screw in the hole 21 and the nut 22 may be omitted. The tool insertion portion 16 can also be applied to a cabinet mounting base in which the anchor bolt holes 12 are directly provided in the frame body and the base 8 is not provided.

本発明の一実施の形態の部分斜視図である。It is a fragmentary perspective view of one embodiment of the present invention. 枠体の斜視図である。It is a perspective view of a frame. 台座の斜視図である。It is a perspective view of a base. キャビネット設置状態の部分断面図である。It is a fragmentary sectional view of a cabinet installation state. (a)はキャビネット用基台の平面図、(b)はその破断側面図、(c)は底面図、(d)は図(a)の中央断面図である。(A) is a top view of the base for cabinets, (b) is the fracture | rupture side view, (c) is a bottom view, (d) is center sectional drawing of figure (a). キャビネット設置状態の部分水平断面図である。It is a partial horizontal sectional view of a cabinet installation state. 別の実施の形態のキャビネット設置状態の部分断面図である。It is a fragmentary sectional view of the cabinet installation state of another embodiment. そのA−A線断面図である。It is the AA sectional view.

符号の説明Explanation of symbols

1 枠体
2 第1の一対の枠片
3 第2の一対の枠片
2a、3a 下部
2b、3b 立壁
2c、3c 載置部
5 キャビネット連結孔
6 キャビネット
7 垂下片
8 台座
9 上部片
10 第2のねじ孔
11 下部片
12 アンカーボルト孔
13 縦片
14 第1のねじ孔
15 連結ねじ
16 工具挿通部
20 床面
DESCRIPTION OF SYMBOLS 1 Frame 2 1st pair of frame piece
3 Second pair of frame pieces 2a, 3a Lower part 2b, 3b Standing wall 2c, 3c Placement part 5 Cabinet connection hole 6 Cabinet 7 Hanging piece
8 Pedestal 9 Upper piece 10 Second screw hole 11 Lower piece
12 Anchor bolt hole 13 Vertical piece 14 First screw hole 15 Connection screw 16 Tool insertion part 20 Floor surface

Claims (2)

相対向する第1の一対の枠片とこの第1の一対の枠片の両端間を連結する第2の一対の枠片からなる四角形枠状であって、前記枠片はそれぞれ断面において床面に位置する下部を有し、前記下部より立ち上がる立壁を有し、前記立壁の上端部より水平に延出してキャビネット連結孔を形成した載置部を有し、前記第1の一対の枠片は前記載置部の相接近する端部より垂下する垂下片を有し、前記垂下片に台座取付孔を形成した枠体と、
前記第1の一対の枠片の前記載置部の下面に当接する上部片を有し、前記上部片より垂下して前記垂下片の内面に当接する縦片を有し、前記縦片の下端より横に延出して前記床面に支持される下部片を有し、前記上部片と前記縦片と前記下部片とで断面略Z字形を形成し、前記縦片は前記台座取付孔に整合する第1のねじ孔を形成し、前記上部片は前記キャビネット連結孔に整合する第2のねじ孔を有し、前記下部片はアンカーボルト孔を有し、かつ、前記第1の一対の枠片に沿う方向の長さが前記第2の一対の枠片の前記下部間の距離よりも短い台座と、
前記台座取付孔を通して前記第1のねじ孔に螺合する連結ねじとを備えたキャビネット取付用基台。
It is a quadrangular frame shape composed of a first pair of frame pieces facing each other and a second pair of frame pieces connecting both ends of the first pair of frame pieces, and each of the frame pieces is a floor surface in cross section. The first pair of frame pieces having a lower portion located at the bottom, a standing wall rising from the lower portion, a mounting portion extending horizontally from an upper end portion of the standing wall to form a cabinet connection hole, A frame body having a hanging piece that hangs down from the close end of the mounting portion, and a base mounting hole formed in the hanging piece;
An upper piece contacting the lower surface of the mounting portion of the first pair of frame pieces; a vertical piece hanging from the upper piece and contacting the inner surface of the hanging piece; and a lower end of the vertical piece The upper piece, the vertical piece, and the lower piece form a substantially Z-shaped cross section, and the vertical piece is aligned with the pedestal mounting hole. A first screw hole is formed, the upper piece has a second screw hole aligned with the cabinet connection hole, the lower piece has an anchor bolt hole, and the first pair of frames A pedestal whose length in the direction along the piece is shorter than the distance between the lower portions of the second pair of frame pieces;
A cabinet mounting base comprising a connection screw that is screwed into the first screw hole through the base mounting hole.
前記第2の一対の枠片の載置部の相接近する端部間の距離は、前記台座の前記第1の一対の枠片に沿う方向の長さよりも短く、前記アンカーボルト孔は複数個有し、前記下部片の端部に設けられた前記アンカーボルト孔は、前記第2の一対の枠片の前記載置部の下側に位置し、前記載置部に前記アンカーボルト孔に臨む工具挿通部を形成した請求項1記載のキャビネト取付用基台。 The distance between the close ends of the mounting portions of the second pair of frame pieces is shorter than the length of the pedestal along the first pair of frame pieces, and a plurality of the anchor bolt holes are provided. a, the anchor bolt hole provided in an end portion of the lower piece is positioned on the lower side of said mounting portion of said second pair of frame pieces, facing the anchor bolt holes in the mounting portion The cabinet mounting base according to claim 1, wherein a tool insertion portion is formed.
JP2005186737A 2005-06-27 2005-06-27 Cabinet mounting base Expired - Fee Related JP4156613B2 (en)

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JP6732376B2 (en) * 2016-06-29 2020-07-29 日東工業株式会社 Base structure

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