JP2005045056A - Construction of cabinet rack - Google Patents

Construction of cabinet rack Download PDF

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Publication number
JP2005045056A
JP2005045056A JP2003278306A JP2003278306A JP2005045056A JP 2005045056 A JP2005045056 A JP 2005045056A JP 2003278306 A JP2003278306 A JP 2003278306A JP 2003278306 A JP2003278306 A JP 2003278306A JP 2005045056 A JP2005045056 A JP 2005045056A
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Prior art keywords
depth frame
frame
cabinet rack
depth
folded
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JP2003278306A
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JP4180990B2 (en
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Haruhiko Murase
晴彦 村瀬
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Kawamura Electric Inc
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Kawamura Electric Inc
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Priority to JP2003278306A priority Critical patent/JP4180990B2/en
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    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/18—Construction of rack or frame
    • H05K7/186—Construction of rack or frame for supporting telecommunication equipment

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Assembled Shelves (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide the structure of a cabinet rack which can be folded to a compact size at the time of carrying it and can be easily assembled in a field. <P>SOLUTION: In the structure of the cabinet rack, a depth frame 2 is divided on the approximately center, the divided frames are jointed with each other through a hinge 4, the depth frame 2 is joined also to front and rear main frames 1 through hinges 4 so that the depth frame 2 can be folded. Since the depth frame 2 can be folded to the compact size at the time of carrying and has been assembled before carrying, the cabinet rack can be simply assembled in a field. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

本発明は、正面と背面は左右フレームと上下フレームとで形成されたメインフレームにより構成され、正面、背面それぞれのメインフレームに奥行きフレームをわたして成る、各種通信機器や放送機器等を収納するためのキャビネットラックに関するものである。   The present invention includes a main frame formed of a left and right frame and an upper and lower frame on the front and the back, and houses various communication devices and broadcasting devices, etc., each having a depth frame on the main frame on the front and the back. This relates to the cabinet rack.

従来のキャビネットラックは左右フレーム、上下フレーム、奥行きフレームにより構成され、それぞれを溶接して組み立てていた（例えば非特許文献１参照。）。
また、それぞれのフレームをねじやボルト等により固定していた。
その他、それぞれのフレームをコーナーの部分で接続金具等を用いて設置する現場で組み立てていた。
河村電器産業株式会社「カワムララックカタログ」、２００２年２月２日、ｐ．１６−１７ A conventional cabinet rack is composed of left and right frames, upper and lower frames, and a depth frame, which are assembled by welding (see, for example, Non-Patent Document 1).
In addition, each frame is fixed with screws, bolts or the like.
In addition, each frame was assembled on the spot where it was installed using connecting fittings at the corners.
Kawamura Electric Industrial Co., Ltd. “Kawamura Rack Catalog”, February 2, 2002, p. 16-17

解決しようとする問題点は、組み立てに工具等も必要であるため工場で組み立ててから設置場所に運搬するが、搬入口が狭いと運搬も困難であり、また運搬には多くの人手が必要である点と、大型のキャビネットラックであれば輸送も少しずつしかできない点である。
また、組み立て式のキャビネットラックは、運搬、搬入は容易になるが、現場での組み立てに時間がかかるという点である。 The problem to be solved is that it requires tools for assembly, so it is assembled at the factory and then transported to the installation site. However, it is difficult to transport if the entrance is narrow, and it requires a lot of manpower to transport. There is a point, and a large cabinet rack can be transported little by little.
In addition, the assembly-type cabinet rack is easy to transport and carry, but takes time to assemble on site.

本発明は、運搬時にはコンパクトに折りたたみ可能であり、現場での組み立て作業も容易であるキャビネットラックの構造を提供することを目的とし、その構造は、奥行きフレームは略中央で分割し蝶番にて接合すると共に、正面と背面のメインフレームにも奥行きフレームを蝶番にて接合し、奥行きフレームを折りたたみ可能とすることを特徴とする。   It is an object of the present invention to provide a cabinet rack structure that can be compactly folded during transportation and that can be easily assembled on site. The structure is constructed by dividing the depth frame substantially at the center and joining it with a hinge. In addition, the depth frame is joined to the front and back main frames with hinges so that the depth frame can be folded.

また、奥行きフレームは、第一の奥行きフレームと第二の奥行きフレームの二種類で構成し、第一の奥行きフレームの内側に第二の奥行きフレームが収納可能で、スライド移動により伸縮させることを特徴とする。   The depth frame is composed of two types, a first depth frame and a second depth frame. The second depth frame can be stored inside the first depth frame and can be expanded and contracted by sliding movement. And

本発明に係るキャビネットラックは、奥行きフレームは略中央で分割し蝶番にて接合すると共に、正面と背面のメインフレームにも奥行きフレームを蝶番にて接合し、奥行きフレームを折りたたみ可能とするため、運搬時には折りたたんで省スペースにできるので容易に移動ができ、狭い搬入口でも通過できる。また、運搬時にはキャビネットラックの容積が削減できるので、一度に多く運搬できる。キャビネットラックは、仮組状態で設置場所に搬入できるので、現場での組み立て作業は少なく容易に行える。   In the cabinet rack according to the present invention, the depth frame is divided substantially at the center and joined by hinges, and the depth frame is also joined to the front and rear main frames by hinges so that the depth frame can be folded. Sometimes it can be folded to save space, so it can be moved easily and even through a narrow entrance. Moreover, since the volume of a cabinet rack can be reduced at the time of conveyance, it can be conveyed a lot at a time. Since the cabinet rack can be carried into the installation site in a temporarily assembled state, the assembly work at the site can be easily performed with little.

また、奥行きフレームは、第一の奥行きフレームと第二の奥行きフレームの二種類で構成し、第一の奥行きフレームの内側に第二の奥行きフレームが収納可能で、スライド移動により伸縮させるため、運搬時には折りたたんで省スペースにできるので容易に移動ができ、狭い搬入口でも通過できる。また、運搬時にはキャビネットラックの容積が削減できるので、一度に多く運搬できる。キャビネットラックは、仮組状態で設置場所に搬入できるので、現場での組み立て作業は少なく容易に行える。   In addition, the depth frame consists of two types, the first depth frame and the second depth frame. The second depth frame can be stored inside the first depth frame, and can be expanded and contracted by sliding movement. Sometimes it can be folded to save space, so it can be moved easily and even through a narrow entrance. Moreover, since the volume of a cabinet rack can be reduced at the time of conveyance, it can be conveyed a lot at a time. Since the cabinet rack can be carried into the installation site in a temporarily assembled state, the assembly work at the site can be easily performed with little.

キャビネットラックを運搬することが容易で且つ設置に際して組み立て作業等が簡単にできるという目的を、キャビネットラックを折りたたみ式として実現した。   The purpose of making the cabinet rack easy to carry and easy assembly work during installation has been realized as a folding cabinet rack.

本発明に係るキャビネットラックの構造の実施例を図１〜図３の添付図面に基づいて説明する。   An embodiment of a cabinet rack structure according to the present invention will be described with reference to the accompanying drawings of FIGS.

左右フレーム１ａと上下フレーム１ｂとを一体にメインフレーム１を形成し、メインフレーム１で正面フレームと背面フレームとを形成する。正面フレームと背面フレームとに奥行きフレーム２をわたし、キャビネットラック３は形成される。   The main frame 1 is formed integrally with the left and right frames 1 a and the upper and lower frames 1 b, and the main frame 1 forms a front frame and a back frame. The cabinet rack 3 is formed with the depth frame 2 between the front frame and the back frame.

奥行きフレーム２は中間部で分割し、分割した部分は蝶番４により接合される。奥行きフレーム２には固定金具５を取り付け、固定金具５と奥行きフレーム２本体のそれぞれ対向する位置にねじ穴５ａ、２ａを設ける。奥行きフレーム２のメインフレーム１との接合部分にはボルト用の穴２ｂを２カ所設けると共に、メインフレーム１にも同様に接合するためのボルト用穴１ｃを２カ所設け、ボルト用穴１ｃにはナット（図示せず）を溶接する。   The depth frame 2 is divided at an intermediate portion, and the divided portions are joined by a hinge 4. A fixing metal fitting 5 is attached to the depth frame 2, and screw holes 5a and 2a are provided at positions facing the fixing metal fitting 5 and the depth frame 2 main body, respectively. The joint portion of the depth frame 2 with the main frame 1 is provided with two bolt holes 2b and the main frame 1 is also provided with two bolt holes 1c for joining in the same manner. A nut (not shown) is welded.

キャビネットラック３を設置する場合は、奥行きフレーム２を伸ばし固定金具５と奥行きフレーム２本体に設けられたねじ穴５ａ、２ａにそれぞれボルトを挿通し、固定する。また奥行きフレーム２をメインフレーム１に固定するには、二つのボルト用穴２ｂ、１ｃにそれぞれボルトを挿通し締め付ける。   When the cabinet rack 3 is installed, the depth frame 2 is extended and bolts are inserted and fixed to the fixing metal 5 and screw holes 5a and 2a provided in the depth frame 2 body. Further, in order to fix the depth frame 2 to the main frame 1, bolts are inserted and tightened into the two bolt holes 2b and 1c, respectively.

奥行きフレーム２を分割した部分で折りたたむときは、奥行きフレーム２とメインフレーム１とを固定していた二つのボルトの一方を外し、ボルト一点で奥行きフレーム２とメインフレーム１とを接合してその点を奥行きフレーム２を折りたたむ軸とし、奥行きフレーム２を折りたたみ、キャビネットラック３の容積を小さくする。   When folding the depth frame 2 at the divided part, remove one of the two bolts that fixed the depth frame 2 and the main frame 1 and join the depth frame 2 and the main frame 1 at one point. The depth frame 2 is folded, and the depth frame 2 is folded to reduce the volume of the cabinet rack 3.

本発明に係るキャビネットラック３の設置場所への搬入は奥行きフレーム２を折りたたんで省スペースとした状態で行い、現場にて奥行きフレーム２を広げ組み立てる。現場での組み立て作業も、キャビネットラック３が仮組状態であるため容易に行える。   The cabinet rack 3 according to the present invention is carried into the installation place in a state where the depth frame 2 is folded to save space, and the depth frame 2 is spread and assembled on site. On-site assembly work can also be easily performed because the cabinet rack 3 is in a temporarily assembled state.

また、本発明に係るキャビネットラックの固定金具は図４に示すような回転させて固定位置に移動するものに限定されるものではなく、図６に示すように奥行きフレーム６に取り付けられる固定金具７をスライド動作によって固定位置に移動するものにしても良い。   Further, the fixture for the cabinet rack according to the present invention is not limited to the one that rotates as shown in FIG. 4 and moves to the fixed position, but the fixture 7 attached to the depth frame 6 as shown in FIG. May be moved to a fixed position by a sliding motion.

本発明の請求項２に係るキャビネットラックは、図７〜図８に示すように、奥行きフレーム８を略中央で分割した第一の奥行きフレーム８ａと第二の奥行きフレーム８ｂの二種類とで構成する。第一の奥行きフレーム８ａには第二の奥行きフレーム８ｂは収納可能で、スライド移動によって引き出したり押し込んだり伸縮できる。奥行きフレーム８を伸ばした状態で、第一の奥行きフレーム８ａと第二の奥行きフレーム８ｂとをねじ止め等により固定する。   As shown in FIGS. 7 to 8, the cabinet rack according to claim 2 of the present invention is composed of two types of first depth frame 8a and second depth frame 8b obtained by dividing the depth frame 8 substantially at the center. To do. The first depth frame 8a can store the second depth frame 8b, and can be pulled out, pushed in and retracted by sliding movement. With the depth frame 8 extended, the first depth frame 8a and the second depth frame 8b are fixed by screwing or the like.

キャビネットラックの奥行きフレームは折りたたむことができ、運搬時等キャビネットラックを小さくして移動を簡単にすることができる。   The depth frame of the cabinet rack can be folded, and the cabinet rack can be made smaller during transportation to facilitate movement.

キャビネットラックの構造を示す斜視図である。（実施例１）It is a perspective view which shows the structure of a cabinet rack. Example 1 キャビネットラックを折りたたむ動作を示す斜視図である。（実施例１）It is a perspective view which shows the operation | movement which folds a cabinet rack. Example 1 キャビネットラックを折りたたむ動作を示す斜視図である。（実施例１）It is a perspective view which shows the operation | movement which folds a cabinet rack. Example 1 キャビネットラックの奥行きフレームの接続部を示す斜視図である。（実施例１）It is a perspective view which shows the connection part of the depth frame of a cabinet rack. Example 1 キャビネットラックの奥行きフレームとメインフレームとの接続を示す斜視図である。（実施例１）It is a perspective view which shows the connection of the depth frame of a cabinet rack, and a main frame. Example 1 キャビネットラックの奥行きフレームの接続部を示す斜視図である。（実施例２）It is a perspective view which shows the connection part of the depth frame of a cabinet rack. (Example 2) キャビネットラックの奥行きフレームを示す斜視図である。（実施例３）It is a perspective view which shows the depth frame of a cabinet rack. (Example 3) 図７における奥行きフレームを縮めた状態を示す斜視図である。（実施例３）It is a perspective view which shows the state which shrunk the depth frame in FIG. (Example 3)

符号の説明Explanation of symbols

１ メインフレーム
１ａ 左右フレーム
１ｂ 上下フレーム
１ｃ ボルト用穴
２ 奥行きフレーム
２ａ ねじ穴
２ｂ ボルト用穴
３ キャビネットラック
４ 蝶番
５ 固定金具
５ａ ねじ穴
６ 奥行きフレーム
７ 固定金具
８ 奥行きフレーム
８ａ 第一の奥行きフレーム
８ｂ 第二の奥行きフレーム DESCRIPTION OF SYMBOLS 1 Main frame 1a Left and right frame 1b Upper and lower frame 1c Bolt hole 2 Depth frame 2a Screw hole 2b Bolt hole 3 Cabinet rack 4 Hinge 5 Fixing bracket 5a Screw hole 6 Depth frame 7 Fixing bracket 8 Depth frame 8a First depth frame 8b Second depth frame

Claims (2)

正面と背面は左右フレームと上下フレームとで形成されたメインフレームにより構成され、正面、背面それぞれのメインフレームに奥行きフレームをわたして成る、各種通信機器や放送機器等を収納するためのキャビネットラックであって、前記奥行きフレームは略中央で分割し蝶番にて接合すると共に、正面と背面の前記メインフレームにも前記奥行きフレームを蝶番にて接合し、前記奥行きフレームを折りたたみ可能とすることを特徴とするキャビネットラックの構造。   The front and back are composed of main frames formed of left and right frames and upper and lower frames, and are cabinet racks for storing various communication equipment and broadcasting equipment, etc., which have a depth frame on each of the front and back main frames. The depth frame is divided substantially at the center and joined with a hinge, and the depth frame is also joined to the main frame on the front and the back with a hinge so that the depth frame can be folded. Cabinet rack structure. 前記キャビネットラックであって、前記奥行きフレームは、第一の奥行きフレームと第二の奥行きフレームの二種類で構成し、第一の奥行きフレームの内側に第二の奥行きフレームが収納可能で、スライド移動により伸縮させることを特徴とするキャビネットラックの構造。   The cabinet rack, wherein the depth frame is composed of two types, a first depth frame and a second depth frame, and the second depth frame can be stored inside the first depth frame, and slide movement is possible. The cabinet rack structure is characterized in that it can be expanded and contracted.
JP2003278306A 2003-07-23 2003-07-23 Cabinet rack structure Expired - Fee Related JP4180990B2 (en)

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Cited By (11)

* Cited by examiner, † Cited by third party
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EP1847910A1 (en) * 2006-04-19 2007-10-24 Aopen Inc. Host unit case with foldable lateral walls for a computer
EP1850206A2 (en) * 2006-04-25 2007-10-31 Aopen Inc. Host unit case with foldable upper and lower covers for a computer
JP2007287130A (en) * 2006-04-14 2007-11-01 Aopen Inc Computer case structure with expandable and foldable side walls
US7641295B2 (en) * 2006-04-26 2010-01-05 Aopen Inc. Foldable host unit case for a computer with joint mechanisms
FR2987218A1 (en) * 2012-02-21 2013-08-23 Schneider Electric Ind Sas OSSATURE OF A BOX OR AN ELECTRICAL CABINET
AT13912U1 (en) * 2012-09-04 2014-11-15 Dtm Datentechnik Moll Gmbh Cable cabinet with depth extension
CN107949221A (en) * 2017-12-20 2018-04-20 无锡优耐特能源科技有限公司 A kind of nine folded section cabinet Fast Installation annexes
CN109348653A (en) * 2018-10-22 2019-02-15 华为技术有限公司 Collapsible cabinet framework and cabinet
CN112423537A (en) * 2020-11-21 2021-02-26 北京首信圆方机电设备有限公司 Rack convenient to installation
WO2022194302A1 (en) * 2021-03-19 2022-09-22 华为数字能源技术有限公司 Assembled framework and cabinet
EP4240124A1 (en) * 2022-03-01 2023-09-06 EFB-Elektronik GmbH Wall mount rack for electronic equipment

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007287130A (en) * 2006-04-14 2007-11-01 Aopen Inc Computer case structure with expandable and foldable side walls
EP1847910A1 (en) * 2006-04-19 2007-10-24 Aopen Inc. Host unit case with foldable lateral walls for a computer
EP1850206A2 (en) * 2006-04-25 2007-10-31 Aopen Inc. Host unit case with foldable upper and lower covers for a computer
EP1850206A3 (en) * 2006-04-25 2010-09-29 Aopen Inc. Host unit case with foldable upper and lower covers for a computer
US7641295B2 (en) * 2006-04-26 2010-01-05 Aopen Inc. Foldable host unit case for a computer with joint mechanisms
FR2987218A1 (en) * 2012-02-21 2013-08-23 Schneider Electric Ind Sas OSSATURE OF A BOX OR AN ELECTRICAL CABINET
EP2632000A1 (en) * 2012-02-21 2013-08-28 Schneider Electric Industries SAS Framework of an electrical panel or enclosure
US8869995B2 (en) 2012-02-21 2014-10-28 Schneider Electric Industries Sas Framework of an electrical panel or enclosure
AT13912U1 (en) * 2012-09-04 2014-11-15 Dtm Datentechnik Moll Gmbh Cable cabinet with depth extension
CN107949221A (en) * 2017-12-20 2018-04-20 无锡优耐特能源科技有限公司 A kind of nine folded section cabinet Fast Installation annexes
CN107949221B (en) * 2017-12-20 2023-05-16 无锡优耐特能源科技有限公司 Nine-fold section bar cabinet rapid installation accessory
CN109348653A (en) * 2018-10-22 2019-02-15 华为技术有限公司 Collapsible cabinet framework and cabinet
EP3780920A4 (en) * 2018-10-22 2021-07-28 Huawei Technologies Co., Ltd. Folding-type cabinet skeleton and cabinet
US11484116B2 (en) 2018-10-22 2022-11-01 Huawei Digital Power Technologies Co., Ltd. Foldable cabinet framework and cabinet
CN112423537A (en) * 2020-11-21 2021-02-26 北京首信圆方机电设备有限公司 Rack convenient to installation
CN112423537B (en) * 2020-11-21 2021-10-26 北京首信圆方机电设备有限公司 Rack convenient to installation
WO2022194302A1 (en) * 2021-03-19 2022-09-22 华为数字能源技术有限公司 Assembled framework and cabinet
EP4240124A1 (en) * 2022-03-01 2023-09-06 EFB-Elektronik GmbH Wall mount rack for electronic equipment

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