JP6197068B1

JP6197068B1 - Case separation mechanism

Info

Publication number: JP6197068B1
Application number: JP2016103785A
Authority: JP
Inventors: 伸夫岡▲崎▼; 安紀彦兒玉; 誠三輪; 滋典池田; 芳夫木島
Original assignee: Meidensha Corp
Current assignee: Meidensha Corp
Priority date: 2016-05-24
Filing date: 2016-05-24
Publication date: 2017-09-13
Anticipated expiration: 2036-05-24
Also published as: JP2017212306A

Abstract

【課題】電子機器のメンテナンス時に電子機器を格納した筐体を移動させる際の筐体の安定性を維持して安全性を確保する。【解決手段】筐体分離機構１は、電子機器を格納する一対の筐体２ａ，２ｂを会合可能に分離させる。筐体分離機構１において、一対のレール部１１は、一方の筐体２ａの底部枠体２１ａから張り出して底部枠体２１ａに具備される。一対のレール部１２は、レール移動機構によって移動過程で静止可能に一対のレール部１１の一端から延出及び収容される。一対のレール部１３は、他方の筐体２ｂの底部枠体２１ｂから張り出して底部枠体２１ｂに具備される一方で、前記レール移動機構によって移動過程で静止可能に前記一対のレール部１２の一端から延出及び収容される。【選択図】図１An object of the present invention is to ensure safety by maintaining the stability of a casing when the casing storing the electronic apparatus is moved during maintenance of the electronic apparatus. A housing separation mechanism 1 separates a pair of housings 2a and 2b for storing electronic devices so as to be able to meet each other. In the housing separation mechanism 1, the pair of rail portions 11 are provided on the bottom frame body 21a so as to protrude from the bottom frame body 21a of one housing 2a. A pair of rail part 12 is extended and accommodated from the end of a pair of rail part 11 so that it can rest in a movement process by a rail moving mechanism. The pair of rail portions 13 project from the bottom frame body 21b of the other housing 2b and are provided on the bottom frame body 21b. On the other hand, one end of the pair of rail portions 12 can be stopped in the moving process by the rail moving mechanism. Extended and housed from. [Selection] Figure 1

Description

本発明は電子機器を格納する一対の筐体を会合可能に分離させる機構に関する。 The present invention relates to a mechanism for separating a pair of housings for storing electronic devices so that they can be assembled.

電子機器を格納する筐体としては例えば特許文献１〜３に開示の筐体が挙げられる。 Examples of the housing that stores the electronic device include the housings disclosed in Patent Documents 1 to 3.

特許文献１の筐体は、筐体本体から電子機器を引き出して、電子機器のメンテナンスが行えるようになっている。また、特許文献２，３に開示された筐体は、その筐体本体を建屋壁面から移動させて、筐体本体と建屋壁面との間にメンテナンススペースを確保できるようになっている。 The housing of Patent Document 1 is configured so that the electronic device can be maintained by pulling out the electronic device from the housing body. Moreover, the housing | casing disclosed by patent document 2, 3 can secure the maintenance space between a housing body and a building wall surface by moving the housing body from a building wall surface.

特開平７−３０７５８６号公報Japanese Patent Laid-Open No. 7-307586 特開平１１−１４５６３１号公報JP-A-11-145631 特開２００２−１７６２７７号公報JP 2002-176277 A

従来の筐体は、筐体本体に電子機器が大掛かりに搭載された場合、電子機器のメンテナンス時に、筐体本体を移動させる際、筐体本体が不安定となり、安全性を十分に確保できないことがある。 In the conventional case, when the electronic equipment is mounted on the case main body, the case main body becomes unstable when moving the main body during maintenance of the electronic device, and sufficient safety cannot be secured. There is.

本発明は、以上の事情に鑑み、電子機器のメンテナンス時に電子機器を格納した筐体を移動させる際の筐体の安定性を維持して安全性を確保することを課題とする。 In view of the above circumstances, an object of the present invention is to maintain the stability of the casing when moving the casing storing the electronic apparatus during maintenance of the electronic apparatus and to ensure safety.

そこで、本発明の筐体分離機構の一態様は、電子機器を格納する一対の筐体のうち一方の筐体の枠体から張り出して当該枠体において並列に具備される一対の第一のレール部と、前記一対の筐体のうちの他方の筐体の枠体から張り出して当該枠体に並列に具備された状態で前記第一のレール部の一端から延出可能に収容される一対の第二のレール部と、前記第一のレール部の一端から前記第二のレール部を移動過程で静止可能に延出及び収容させるレール移動機構とを有する。 Therefore, one aspect of the housing separation mechanism of the present invention is a pair of first rails that protrude from a frame body of one housing out of a pair of housings that store electronic devices and are provided in parallel in the frame body. And a pair of housings that can be extended from one end of the first rail portion in a state of being extended in parallel to the frame body and extending from the frame body of the other housing of the pair of housings A second rail part; and a rail moving mechanism that extends and accommodates the second rail part from one end of the first rail part so as to be stationary in the course of movement.

前記筐体分離機構の一態様は、前記第一のレール部の一端から延出可能に収容される一対の第三のレール部をさらに有し、前記レール移動機構は、前記第三のレール部の一端から前記第二のレール部を移動過程で静止可能に延出及び収容させる。 One aspect of the housing separating mechanism further includes a pair of third rail portions that are accommodated so as to extend from one end of the first rail portion, and the rail moving mechanism includes the third rail portion. The second rail portion is extended and accommodated so as to be stationary in the course of movement from one end of the rail.

前記レール移動機構の一態様は、前記他方の筐体の枠体に具備された状態で前記第二のレール部を並列に連結させる第一の並列連結部材と、この第一の並列連結部材に具備された状態で前記第一のレール部の一端から前記第二のレール部を移動過程で静止可能に延出及び収容させる第一の駆動機構とを有する。 One aspect of the rail moving mechanism includes a first parallel connecting member that connects the second rail portions in parallel in a state of being provided in the frame of the other housing, and the first parallel connecting member. And a first drive mechanism that extends and accommodates the second rail portion so as to be stationary in the course of movement from one end of the first rail portion.

前記第一の駆動機構は、前記一対の第二のレール部の間に配置される第一の回転軸と、この第一の回転軸に螺着される第一の支持部と、前記第一の並列連結部材の正面側の部位にて前記第一の回転軸を回転可能に支持する第二の支持部とを有する。 The first driving mechanism includes a first rotating shaft disposed between the pair of second rail portions, a first support portion screwed to the first rotating shaft, and the first A second support portion that rotatably supports the first rotation shaft at a front side portion of the parallel connection member.

前記レール移動機構の一態様は、前記第一のレール部を並列に連結させる第二の並列連結部材と、この第二の並列連結部材に具備された状態で前記第一のレール部の一端から前記第三のレール部を移動過程で静止可能に延出及び収容させる第二の駆動機構とをさらに有する。 One aspect of the rail moving mechanism includes a second parallel connection member that connects the first rail parts in parallel, and an end of the first rail part in a state of being provided in the second parallel connection member. And a second drive mechanism for extending and accommodating the third rail portion so as to be stationary in the course of movement.

前記レール移動機構の一態様は、前記第一のレール部を並列に連結させる第二の並列連結部材と、この第二の並列連結部材に具備された状態で前記第一のレール部の一端から前記第三のレール部を移動過程で静止可能に延出及び収容させる第二の駆動機構とをさらに有し、前記第二の駆動機構は、前記一対の第三のレール部の間に配置された状態で前記第一の支持部によって回転可能に支持される第二の回転軸と、前記第二の並列連結部材の正面側の部位にて前記第二の回転軸に螺着される第三の支持部とを有する。 One aspect of the rail moving mechanism includes a second parallel connection member that connects the first rail parts in parallel, and an end of the first rail part in a state of being provided in the second parallel connection member. And a second drive mechanism that extends and accommodates the third rail portion so as to be stationary in the course of movement, and the second drive mechanism is disposed between the pair of third rail portions. A second rotating shaft that is rotatably supported by the first supporting portion in a state where the second parallel connecting member is rotated, and a third screwed to the second rotating shaft at a portion on the front side of the second parallel connecting member And a support portion.

前記筐体分離機構の一態様は、前記第一の支持部を前記一対の第二のレール部と平行に案内する案内部をさらに有する。 One aspect of the housing separation mechanism further includes a guide portion that guides the first support portion in parallel with the pair of second rail portions.

前記筐体分離機構の一態様は、前記第一回転軸または前記第二の回転軸の正面側の端部には、当該第一の回転軸または当該第二の回転軸を回転させる工具の回転軸の一端部と嵌合する工具受け部が具備されている。 One aspect of the housing separation mechanism is that a rotation of a tool that rotates the first rotation shaft or the second rotation shaft at the front end portion of the first rotation shaft or the second rotation shaft. A tool receiver that fits into one end of the shaft is provided.

前記筐体分離機構の一態様は、前記他方の筐体の枠体は、車輪を備える。 In one aspect of the housing separation mechanism, the frame body of the other housing includes a wheel.

前記筐体分離機構の一態様は、前記一対の筐体の底部枠体または上部枠体に具備される。 One aspect of the casing separation mechanism is provided in a bottom frame or an upper frame of the pair of casings.

以上の本発明によれば、電子機器のメンテナンス時に電子機器を格納した筐体を移動させる際の筐体の安定性が維持されて安全性を確保できる。 According to the present invention described above, the stability of the casing when the casing storing the electronic apparatus is moved during maintenance of the electronic apparatus is maintained, and safety can be ensured.

本発明の第一実施形態における筐体分離機構を備えた筐体の斜視図。The perspective view of the housing | casing provided with the housing separation mechanism in 1st embodiment of this invention. 上部カバー、側面カバー、下端付近の正面カバーが取り外された状態の前記筐体の斜視図。The perspective view of the said housing | casing of the state in which the upper cover, the side cover, and the front cover near the lower end were removed. （ａ）は第二のレール部並びに第三のレール部が収容された状態の前記筐体分離機構の斜視図、（ｂ）は当該第三のレール部が延出した状態の当該筐体分離機構の斜視図、（ｃ）は当該第三のレール部並びに当該第二のレール部が延出した状態の当該筐体分離機構の斜視図。(A) is a perspective view of the said case separation mechanism in the state in which the 2nd rail part and the 3rd rail part were accommodated, (b) is the said case separation in the state from which the said 3rd rail part extended A perspective view of a mechanism, (c) is a perspective view of the case separation mechanism in the state where the third rail part and the second rail part extended. （ａ）は第三のレール部並びに第二のレール部が収容された状態の前記筐体分離機構の平面図、（ｂ）は当該第三のレール部並びに当該第二のレール部が延出した状態の当該筐体分離機構の平面図、（ｃ）は当該筐体分離機構の側面図、（ｄ）は当該筐体分離機構の正面図。(A) is a top view of the said housing separation mechanism in the state in which the 3rd rail part and the 2nd rail part were accommodated, (b) is the said 3rd rail part and the said 2nd rail part extending. The top view of the said case separation mechanism of the state which carried out the state, (c) is a side view of the said case separation mechanism, (d) is a front view of the said case separation mechanism. （ａ）本発明の第二実施形態における筐体分離機構の平面図、（ｂ）は当該筐体分離機構のＡ−Ａ断面図。(A) The top view of the housing | casing separation mechanism in 2nd embodiment of this invention, (b) is AA sectional drawing of the said housing | casing separation mechanism. （ａ）は第一傾き吸収部材の配置状態の拡大断面図、（ｂ）は第二傾き吸収部材の配置状態の拡大断面図。(A) is an expanded sectional view of the arrangement state of the 1st inclination absorption member, (b) is an expanded sectional view of the arrangement state of the 2nd inclination absorption member.

以下に図面を参照しながら本発明の実施形態について説明する。 Embodiments of the present invention will be described below with reference to the drawings.

［第一実施形態］
図１に例示された本実施形態の筐体分離機構１は、図示省略の電子機器を格納する一対の筐体２を一方の筐体２ａと他方の筐体２ｂとに分離及びその会合を行う機構である。 [First embodiment]
The housing separation mechanism 1 of the present embodiment illustrated in FIG. 1 separates a pair of housings 2 for storing electronic devices (not shown) into one housing 2a and the other housing 2b and performs a meeting therewith. Mechanism.

筐体分離機構１は、図２に示したように、筐体２ａ，２ｂの枠体、より具体的には、筐体２ａ，２ｂの底部枠体２１ａ，２１ｂ並びに上部枠体２２ａ，２２ｂに具備されている。 As shown in FIG. 2, the case separation mechanism 1 is provided on the frames of the cases 2a and 2b, more specifically, the bottom frames 21a and 21b and the upper frames 22a and 22b of the cases 2a and 2b. It is equipped.

底部枠体２１ａ，２１ｂに具備された筐体分離機構１は、一対のレール部１１と、一対のレール部１２と、一対のレール部１３と、レール部１１，レール部１２の一端からレール部１２，レール部１３を各々延出及び収容させるレール移動機構とを有する。 The case separation mechanism 1 provided in the bottom frame bodies 21a and 21b includes a pair of rail parts 11, a pair of rail parts 12, a pair of rail parts 13, and a rail part from one end of the rail part 11 and the rail part 12. 12 and a rail moving mechanism for extending and accommodating the rail portions 13 respectively.

上部枠体２２ａ，２２ｂに具備された筐体分離機構１は、前記レール移動機構を有しないこと以外は、底部枠体２１ａ，２１ｂに具備された筐体分離機構１と同じ構成となっている。尚、前記レール移動機構は、底部枠体２１ａ，２１ｂに具備されているが、筐体２ａ，２ｂの規模に応じて、上部枠体２２ａ，２２ｂ、底部枠体２１ａ，２１ｂのいずれかまたは両方に具備される。 The case separation mechanism 1 provided in the upper frames 22a and 22b has the same configuration as the case separation mechanism 1 provided in the bottom frames 21a and 21b, except that the rail movement mechanism is not provided. . The rail moving mechanism is provided in the bottom frames 21a and 21b, but either or both of the upper frames 22a and 22b and the bottom frames 21a and 21b depending on the scale of the housings 2a and 2b. It is equipped with.

（レール移動機構の態様例）
レール移動機構は、レール部１１の一端からレール部１２を延出させることにより、会合状態の筐体２ａ，２ｂを分離させる。 (Example of rail movement mechanism)
The rail moving mechanism extends the rail portion 12 from one end of the rail portion 11 to separate the housings 2a and 2b in the meeting state.

前記レール移動機構は、前記一対のレール部１１を並列に連結させる並列連結部材３１と、この並列連結部材３１に具備された状態でレール部１１の一端からレール部１２を移動過程で静止可能に延出及び収容させる本発明の第二の駆動機構に相当する駆動機構（以下、第二駆動機構）を有する。 The rail moving mechanism includes a parallel connecting member 31 that connects the pair of rail parts 11 in parallel, and the rail part 12 can be stationary in the process of moving from one end of the rail part 11 while being provided in the parallel connecting member 31. It has a drive mechanism (hereinafter referred to as a second drive mechanism) corresponding to the second drive mechanism of the present invention that extends and accommodates.

前記レール移動機構は、前記一対のレール部１３を並列に連結させる並列連結部材３２と、この並列連結部材３２に具備された状態でレール部１２の一端からレール部１３を移動過程で静止可能に延出及び収容させる本発明の第一の駆動機構に相当する駆動機構（以下、第一駆動機構）をさらに有する。 The rail moving mechanism includes a parallel connecting member 32 that connects the pair of rail portions 13 in parallel, and the rail portion 13 that is provided in the parallel connecting member 32 can be stopped in the moving process from one end of the rail portion 12. It further has a drive mechanism (hereinafter referred to as a first drive mechanism) corresponding to the first drive mechanism of the present invention that extends and accommodates.

（第一駆動機構，第二駆動機構の態様例）
第二駆動機構は、前記一対のレール部１２の間に配置される回転軸１４と、並列連結部材３１の正面側の部位にて回転軸１４に螺着される支持部４１を有する。 (Examples of first drive mechanism and second drive mechanism)
The second drive mechanism includes a rotating shaft 14 disposed between the pair of rail portions 12 and a support portion 41 that is screwed to the rotating shaft 14 at a front side portion of the parallel connecting member 31.

第一駆動機構は、前記一対のレール部１３の間に配置される回転軸１５と、回転軸１４の一端側を回転可能に支持する一方で回転軸１５に螺着される支持部４２と、並列連結部材３２の正面側の部位にて回転軸１５の一端側を回転可能に支持する支持部４３とを有する。 The first drive mechanism includes a rotating shaft 15 disposed between the pair of rail portions 13, a support portion 42 screwed to the rotating shaft 15 while rotatably supporting one end side of the rotating shaft 14, And a support portion 43 that rotatably supports one end side of the rotary shaft 15 at the front side portion of the parallel connecting member 32.

回転軸１４，回転軸１５の態様としては、例えば、支持部４１，支持部４２にそれぞれ軸受けとして適用されたナットと螺合するボルトが適用される。 As an aspect of the rotating shaft 14 and the rotating shaft 15, for example, a bolt that is screwed to a nut applied as a bearing to the support portion 41 and the support portion 42 is applied.

回転軸１４，回転軸１５の正面側の端部には、回転軸１４，回転軸１５を回転させる工具の回転軸の一端部と嵌合する工具受け部１６，１７が具備されている。 At the front end of the rotary shaft 14 and the rotary shaft 15, there are provided tool receiving portions 16 and 17 that are fitted to one end of the rotary shaft of the tool that rotates the rotary shaft 14 and the rotary shaft 15.

工具受け部１６，１７の態様としては、前記工具の回転軸が多角柱状（例えば六角柱）である場合には、この回転軸と嵌合する多角穴付き（例えば六角穴付き）のねじ頭が挙げられ、このねじ頭が回転軸１４，回転軸１５の端部に固着される。 As an aspect of the tool receiving portions 16 and 17, when the rotation axis of the tool is a polygonal column (for example, a hexagonal column), a screw head with a polygonal hole (for example, a hexagonal hole) fitted to the rotation axis is provided. The screw heads are fixed to the ends of the rotary shaft 14 and the rotary shaft 15.

支持部４１，支持部４２は回転軸１４，回転軸１５と螺合する軸受けを備えている。この軸受けの態様としては、例えば、回転軸１４，回転軸１５として適用されたボルトと螺合するナットが適用される。 The support part 41 and the support part 42 are provided with bearings that are screwed into the rotary shaft 14 and the rotary shaft 15. As a mode of this bearing, for example, a nut that is screwed with a bolt applied as the rotating shaft 14 and the rotating shaft 15 is applied.

尚、前記第一駆動機構，第二駆動機構は、レール部１２，レール部１３を移動過程で静止可能に往復動作させることができればよいので、特に上記の態様に限定されない。すなわち、前記第一駆動機構，第二駆動機構の他の態様例としては、回転軸１４，回転軸１５の代わりに、例えば、エアシリンダ，油圧シリンダ等を適用した態様が挙げられる。この態様も本発明の第一駆動機構，第二駆動機構の一態様となる。 The first drive mechanism and the second drive mechanism are not particularly limited to the above-described modes, as long as the rail unit 12 and the rail unit 13 can be reciprocated so as to be stationary in the course of movement. That is, as another example of the first drive mechanism and the second drive mechanism, for example, an embodiment in which an air cylinder, a hydraulic cylinder, or the like is applied instead of the rotary shaft 14 and the rotary shaft 15 can be cited. This aspect is also an aspect of the first drive mechanism and the second drive mechanism of the present invention.

（レール部１１，レール部１２，レール部１３の態様例）
レール部１１は、図２に示したように、前記一対の筐体２のうち一方の筐体２ａの底部枠体２１ａから張り出して底部枠体２１ａに一対に具備される。 (Example of modes of rail part 11, rail part 12, rail part 13)
As shown in FIG. 2, the rail portion 11 protrudes from the bottom frame body 21 a of one housing 2 a of the pair of housings 2 and is provided in a pair on the bottom frame body 21 a.

レール部１２は、前記レール移動機構（回転軸１４の回転）によってレール部１１の一端から移動過程で静止可能に延出すると共に収容可能となっている。 The rail portion 12 extends from the one end of the rail portion 11 so as to be able to rest in the course of movement by the rail moving mechanism (rotation of the rotating shaft 14) and can be accommodated.

レール部１３は、前記一対の筐体２のうち他方の筐体２ｂの底部枠体２１ｂから張り出して底部枠体２１ｂに一対に具備される一方で前記レール移動機構（回転軸１５の回転）によってレール部１２の一端から移動過程で静止可能に延出する共に収容可能となっている。尚、底部枠体２１ｂの下面の四方角部付近には、車輪２３が具備されている。 The rail portion 13 projects from the bottom frame body 21b of the other housing 2b of the pair of housings 2 and is provided in a pair on the bottom frame body 21b, while the rail moving mechanism (rotation of the rotating shaft 15) is provided. The rail portion 12 extends from the one end of the rail portion 12 in a moving process so as to be stationary and can be accommodated. Note that wheels 23 are provided in the vicinity of the four corners of the bottom surface of the bottom frame 21b.

また、レール部１１の上面には、一対の筐体２ａ，２ｂが会合した際に他方の筐体２ｂ内に収容可能に並列連結部材３１が配置固定されている。 A parallel connection member 31 is disposed and fixed on the upper surface of the rail portion 11 so as to be accommodated in the other casing 2b when the pair of casings 2a and 2b meet.

一方、レール部１３の下面には、他方の筐体２ｂ内に収容された状態で配置される並列連結部材３２が配置固定されている。 On the other hand, on the lower surface of the rail portion 13, a parallel connection member 32 that is disposed in a state of being accommodated in the other housing 2 b is disposed and fixed.

レール部１１は、筐体分離機構１が上部枠体２２ａ，２２ｂに具備される場合、図２に示したように、一方の筐体２ａの上部枠体２２ａから張り出して上部枠体２２ａに一対に具備される。一方、レール部１３は、他方の筐体２ｂの上部枠体２２ｂから張り出して上部枠体２２ｂに一対に具備される。 When the case separation mechanism 1 is provided in the upper frame bodies 22a and 22b, the rail portion 11 protrudes from the upper frame body 22a of one case 2a and is paired with the upper frame body 22a as shown in FIG. It is equipped with. On the other hand, the rail part 13 protrudes from the upper frame 22b of the other housing 2b and is provided in a pair on the upper frame 22b.

（並列連結部材３１の態様例）
並列連結部材３１は、矩形板状の鋼材から成り、その本体部には円形の孔３３が複数配置形成されることにより軽量化が図られている。 (Example of Aspects of Parallel Connecting Member 31)
The parallel connection member 31 is made of a rectangular plate-shaped steel material, and weight reduction is achieved by forming a plurality of circular holes 33 in the main body portion.

並列連結部材３１の正面側の部位（本態様例では並列連結部材３１の下面における正面側の部位）には、第一駆動機構の支持部４１が配置固定されている。 A support portion 41 of the first drive mechanism is disposed and fixed at a front side portion of the parallel connection member 31 (in this example, a front side portion of the lower surface of the parallel connection member 31).

並列連結部材３１の下面には、レール部１２がレール部１１に収容された際に回転軸１４を水平支持する水平支持部３４が具備されている。 A horizontal support portion 34 that horizontally supports the rotary shaft 14 when the rail portion 12 is accommodated in the rail portion 11 is provided on the lower surface of the parallel connecting member 31.

並列連結部材３１は、レール部１１を等間隔に並列させる構造物であればよいので、特に上記の態様に限定されない。すなわち、並列連結部材３１の他の態様例としては、例えば、Ｈ型矩形板状、横長矩形板状、スノコ状に配置される複数の横長矩形板状の構造物等が挙げられる。 Since the parallel connection member 31 should just be a structure which makes the rail part 11 parallel in equal intervals, it is not specifically limited to said aspect. That is, as another example of the aspect of the parallel connection member 31, for example, a plurality of horizontally long rectangular plate-like structures arranged in an H-shaped rectangular plate shape, a horizontally long rectangular plate shape, a slat-like shape, and the like can be given.

（並列連結部材３２の態様例）
並列連結部材３２も、矩形板状の鋼材から成り、その本体部には、並列連結部材３１と同様に、円形の孔３３が複数配置形成されることにより軽量化が図られている。 (Example of Aspects of Parallel Connecting Member 32)
The parallel connecting member 32 is also made of a rectangular plate-shaped steel material, and the main body portion is provided with a plurality of circular holes 33 in the same manner as the parallel connecting member 31 to reduce the weight.

並列連結部材３２の上面には、前記一対のレール部１３と平行に移動可能に第二駆動機構の支持部４２が具備されている。 A support portion 42 of the second drive mechanism is provided on the upper surface of the parallel connecting member 32 so as to be movable in parallel with the pair of rail portions 13.

並列連結部材３２の正面側の部位（本態様例では下面における正面側の部位）には、第二駆動機構の支持部４３が具備されている。 A support portion 43 of the second drive mechanism is provided on the front side portion of the parallel connection member 32 (in this embodiment, the front side portion on the lower surface).

また、並列連結部材３２の上面には、支持部４２を前記一対のレール部１３と平行に案内する案内部４４が具備されている。 Further, a guide portion 44 for guiding the support portion 42 in parallel with the pair of rail portions 13 is provided on the upper surface of the parallel connecting member 32.

並列連結部材３２も、レール部１３を等間隔に並列させる構造物であればよいので、特に上記の態様に限定されない。すなわち、並列連結部材３２の他の態様例としては、例えば、Ｈ型矩形板状、横長矩形板状、スノコ状に配置される複数の横長矩形板状の構造物等が挙げられる。 Since the parallel connection member 32 may also be a structure in which the rail portions 13 are arranged in parallel at equal intervals, it is not particularly limited to the above aspect. That is, as another example of the aspect of the parallel connecting member 32, for example, there are a plurality of horizontally long rectangular plate-like structures arranged in an H-shaped rectangular plate shape, a horizontally long rectangular plate shape, and a slat-like shape.

（筐体分離機構１の動作例）
図１〜４を参照しながら筐体分離機構１の動作例について説明する。 (Operation example of the housing separation mechanism 1)
An operation example of the housing separation mechanism 1 will be described with reference to FIGS.

先ず、筐体２ａと筐体２ｂを分離させる際の筐体分離機構１の動作例について説明する。 First, an operation example of the housing separation mechanism 1 when separating the housing 2a and the housing 2b will be described.

筐体２ａと筐体２ｂとが会合状態である場合、図３（ａ），図４（ａ）に示されたように、レール部１２はレール部１１に収容されると共にレール部１３はレール部１２に収容された状態となっている。ここで、図１の筐体２ｂの底部正面カバー２４が取り外されると、図２に示された底部枠体２１ｂの正面下端部から回転軸１４，回転軸１５の工具受け部１６，１７が露出する。 When the housing 2a and the housing 2b are in a meeting state, as shown in FIGS. 3A and 4A, the rail portion 12 is accommodated in the rail portion 11 and the rail portion 13 is a rail. It is in a state of being accommodated in the section 12. Here, when the bottom front cover 24 of the housing 2b of FIG. 1 is removed, the tool receiving portions 16 and 17 of the rotary shaft 14 and the rotary shaft 15 are exposed from the front lower end portion of the bottom frame 21b shown in FIG. To do.

次いで、図３（ａ）に示された回転軸１４の工具受け部１６に前記工具の回転軸の先端部を嵌合させて当該回転軸を反時計回り方向に回転させると、支持部４１からその正面側に回転軸１４が送り出される。このとき、図３（ｂ）に示したように、レール部１２がレール部１１の正面側端部から延出すると共に、上部枠体２２ａ，２２ｂにおいてはレール部１１の一端からレール部１２が延出し、これに伴い、底部枠体２１ｂの車輪２３が筐体２の前方に床面を転動する。そして、回転軸１４の一端部のストッパーが支持部４１と当接すると、前記延出の分だけ筐体２の前方向に筐体２ｂが離れた状態となる。 Next, when the tip of the rotary shaft of the tool is fitted to the tool receiving portion 16 of the rotary shaft 14 shown in FIG. 3A and the rotary shaft is rotated in the counterclockwise direction, the support portion 41 takes off. The rotating shaft 14 is sent out to the front side. At this time, as shown in FIG. 3B, the rail portion 12 extends from the front side end portion of the rail portion 11, and the rail portion 12 extends from one end of the rail portion 11 in the upper frame bodies 22 a and 22 b. As a result, the wheel 23 of the bottom frame 21 b rolls on the floor surface in front of the housing 2. And if the stopper of the one end part of the rotating shaft 14 contact | abuts to the support part 41, it will be in the state which the housing | casing 2b left | separated to the front direction of the housing | casing 2 only by the said extension.

次いで、筐体２ａと筐体２ｂとの間にスペースをさらに確保したい場合、回転軸１５の工具受け部１７に前記工具の回転軸の先端部を嵌合させて当該回転軸を反時計回り方向に回転させると、支持部４２からその正面側に回転軸１５が送り出される。このとき、図３（ｃ），図４（ｂ）（ｃ）に示したように、レール部１３がレール部１２の正面側端部から延出し、上部枠体２２ａ，２２ｂにおいてはレール部１２の一端からレール部１３が延出し、これに伴い、底部枠体２１ｂの車輪２３が筐体２の前方に床面を転動する。そして、この回転軸１５の背面側端部のストッパーが支持部４２と当接すると、前記延出の分だけ筐体２ａと筐体２ｂとがさらに離間した状態となる。 Subsequently, when it is desired to further secure a space between the housing 2a and the housing 2b, the tip of the rotary shaft of the tool is fitted into the tool receiving portion 17 of the rotary shaft 15 so that the rotary shaft is rotated in the counterclockwise direction. , The rotating shaft 15 is sent out from the support portion 42 to the front side thereof. At this time, as shown in FIG. 3C, FIG. 4B, and FIG. 4C, the rail portion 13 extends from the front end portion of the rail portion 12, and the rail portion 12 is formed in the upper frames 22a and 22b. The rail portion 13 extends from one end of the rail, and accordingly, the wheel 23 of the bottom frame body 21 b rolls on the floor surface in front of the housing 2. When the stopper at the rear side end of the rotating shaft 15 comes into contact with the support portion 42, the housing 2a and the housing 2b are further separated from each other by the extension.

以上のように筐体２ａと筐体２ｂとが分離した状態となり図１に示したように筐体２ａと筐体２ｂとの間にメンテナンススペースが確保される。その後、例えば、筐体２ａ内に電子部品として端子台が格納される一方で筐体２ｂ内に図示省略の電子機器が格納される。そして、筐体２ａと筐体２ｂとの間に介入した作業員による配線作業によって前記端子台と前記電子機器とが電気的に接続される。 As described above, the casing 2a and the casing 2b are separated from each other, and a maintenance space is secured between the casing 2a and the casing 2b as shown in FIG. Thereafter, for example, a terminal block is stored as an electronic component in the housing 2a, while an electronic device (not shown) is stored in the housing 2b. And the said terminal block and the said electronic device are electrically connected by the wiring operation | work by the worker who intervened between the housing | casing 2a and the housing | casing 2b.

次に、筐体２ａと筐体２ｂを会合させる際の筐体分離機構１の動作例について説明する。 Next, an operation example of the housing separation mechanism 1 when the housing 2a and the housing 2b are brought together will be described.

前記配線作業が完了すると筐体２ａと筐体２ｂと会合操作が行われる。すなわち、図３（ｃ），図４（ｂ）（ｃ）に示された回転軸１５の工具受け部１７に前記工具の回転軸の先端部を嵌合させて当該回転軸を時計回り方向に回転させると、回転軸１５が支持部４２の背面側に送り込まれる。このとき、レール部１３がレール部１２内に送り込まれ、上部枠体２２ａ，２２ｂにおいてもレール部１３がレール部１２に送り込まれ、これに伴い、底部枠体２１ｂの車輪２３が筐体２の後方に床面を転動する。そして、この回転軸１５の他端部のストッパーが支持部４２と当接すると、図３（ｂ）に示したようにレール部１３がレール部１２に収容され、この収容の分だけ筐体２ａと筐体２ｂとの間隔が縮小した状態となる。 When the wiring work is completed, a meeting operation is performed between the housing 2a and the housing 2b. That is, the tip of the rotary shaft of the tool is fitted to the tool receiving portion 17 of the rotary shaft 15 shown in FIGS. 3C, 4B, and 4C, and the rotary shaft is rotated in the clockwise direction. When rotated, the rotating shaft 15 is fed to the back side of the support portion 42. At this time, the rail portion 13 is fed into the rail portion 12, and the rail portion 13 is also fed into the rail portion 12 in the upper frame bodies 22 a and 22 b, and accordingly, the wheels 23 of the bottom frame body 21 b are moved to the housing 2. Roll the floor backwards. When the stopper at the other end of the rotating shaft 15 comes into contact with the support portion 42, the rail portion 13 is accommodated in the rail portion 12 as shown in FIG. And the space between the housing 2b are reduced.

そして、回転軸１４の工具受け部１６に前記工具の回転軸の先端部を嵌合させて当該回転軸を時計回り方向に回転させると、回転軸１４が支持部４１の背面側に送り込まれる。このとき、レール部１２がレール部１１内に送り込まれ、上部枠体２２ａ，２２ｂにおいてもレール部１２がレール部１１に送り込まれ、これに伴い、底部枠体２１ｂの車輪２３が筐体２の後方に床面を転動する。そして、回転軸１４の一端部のストッパーが支持部４１と当接すると、図３（ａ），図４（ａ）に示したようにレール部１２がレール部１１に収容され、このとき、筐体２ａと筐体２ｂとが会合した状態となる。 And if the front-end | tip part of the rotating shaft of the said tool is fitted to the tool receiving part 16 of the rotating shaft 14, and the said rotating shaft is rotated clockwise, the rotating shaft 14 will be sent to the back side of the support part 41. FIG. At this time, the rail portion 12 is fed into the rail portion 11, and the rail portion 12 is also fed into the rail portion 11 in the upper frame bodies 22 a and 22 b, and accordingly, the wheels 23 of the bottom frame body 21 b are moved to the housing 2. Roll the floor backwards. When the stopper at one end of the rotating shaft 14 comes into contact with the support portion 41, the rail portion 12 is accommodated in the rail portion 11 as shown in FIGS. 3 (a) and 4 (a). The body 2a and the housing 2b are in an associated state.

（本実施形態の効果）
以上の筐体分離機構１は、レール部１１の一端からレール部１２がレール移動機構によって延出可能となっている一方でレール部１２の一端からレール部１３がレール移動機構によって延出可能なっている。よって、筐体２ａと筐体２ｂとが分離可能となり、筐体２ａと筐体２ｂとの間にメンテナンススペースを確保できる。 (Effect of this embodiment)
In the above case separation mechanism 1, the rail portion 12 can be extended from one end of the rail portion 11 by the rail moving mechanism, while the rail portion 13 can be extended from one end of the rail portion 12 by the rail moving mechanism. ing. Therefore, the housing 2a and the housing 2b can be separated, and a maintenance space can be secured between the housing 2a and the housing 2b.

特に、並列連結部材３１に具備された支持部４１は回転軸１４と螺合した状態となっており、回転軸１４の回転によりレール部１２をレール部１１から移動過程で静止可能に収容及び延出させることができる。また、並列連結部材３２に具備された支持部４２は回転軸１４並びに回転軸１５を軸支すると共に回転軸１５と螺合した状態となっており、回転軸１５の回転によりレール部１３をレール部１２から移動過程で静止可能に収容及び延出させることができる。 In particular, the support portion 41 provided in the parallel connection member 31 is in a state of being screwed with the rotary shaft 14, and the rail portion 12 can be accommodated and extended in a moving process from the rail portion 11 by the rotation of the rotary shaft 14. Can be issued. Further, the support portion 42 provided in the parallel connecting member 32 is in a state of supporting the rotating shaft 14 and the rotating shaft 15 and screwing the rotating shaft 15. It can be accommodated and extended from the section 12 so as to be stationary in the course of movement.

したがって、他方の筐体２ｂの移動過程で任意の位置で筐体２ｂを静置させることが可能となり、筐体２ｂの移動中の安全性を確保させながらも、筐体２ａと筐体２ｂとの間に任意領域のスペースを確保できる。よって、筐体２ａ，２ｂ内に電子機器が大掛かりに搭載された場合であっても、電子機器のメンテナンス時に筐体２ｂを移動させる際の作業員の安全性を確保できる。 Accordingly, the housing 2b can be allowed to stand at an arbitrary position during the movement of the other housing 2b, and the housing 2a and the housing 2b can be secured while ensuring safety during the movement of the housing 2b. A space in an arbitrary area can be secured between the two. Therefore, even when electronic devices are mounted on the housings 2a and 2b on a large scale, it is possible to ensure the safety of workers when the housing 2b is moved during maintenance of the electronic devices.

また、並列連結部材３１及び並列連結部材３２は矩形板状を成しているので、レール部１１及びレール部１３の補強も図れる。 Moreover, since the parallel connection member 31 and the parallel connection member 32 have a rectangular plate shape, the rail portion 11 and the rail portion 13 can be reinforced.

さらに、支持部４２は案内部４４によって一対のレール部１３と平行に案内されるので、他方の筐体２ｂに対する一方の筐体２ａの会合精度が維持される。 Furthermore, since the support part 42 is guided in parallel with the pair of rail parts 13 by the guide part 44, the meeting accuracy of the one casing 2a with respect to the other casing 2b is maintained.

さらに、回転軸１４，回転軸１５の正面側の端部には、回転軸１４，回転軸１５を回転させる工具の回転軸の一端部と嵌合する工具受け部１７が具備されているので、筐体２の正面側からの筐体２ａと筐体２ｂの分離、会合の操作を行える。 Further, the front end of the rotary shaft 14 and the rotary shaft 15 is provided with a tool receiving portion 17 that fits with one end of the rotary shaft of the tool that rotates the rotary shaft 14 and the rotary shaft 15. Separation of the housing 2a and the housing 2b from the front side of the housing 2 and operation of the meeting can be performed.

そして、筐体２ｂの底部枠体２１ｂの車輪２３は床面上を転動可能となっているので、前記分離、会合の操作をよりスムーズに行える。 And since the wheel 23 of the bottom part frame 21b of the housing | casing 2b can roll on a floor surface, operation of the said isolation | separation and a meeting can be performed more smoothly.

［第二実施形態］
図５，図６に示された本態様の筐体分離機構１は、第一実施形態の態様において、一方の筐体２ａの底部枠体２１ａとレール部１１との間に介在した状態でレール部１１の傾きを吸収する第一傾き吸収部材５ａをさらに有する。また、他方の筐体２ｂの底部枠体２１ｂとレール部１３との間に介在した状態でレール部１３の傾きを吸収する第二傾き吸収部材５ｂをさらに有する。 [Second Embodiment]
The housing separation mechanism 1 of this aspect shown in FIGS. 5 and 6 is the rail in a state of being interposed between the bottom frame 21a and the rail part 11 of one casing 2a in the aspect of the first embodiment. It further has the 1st inclination absorption member 5a which absorbs the inclination of the part 11. FIG. Moreover, it has the 2nd inclination absorption member 5b which absorbs the inclination of the rail part 13 in the state interposed between the bottom frame 21b and the rail part 13 of the other housing | casing 2b.

第一傾き吸収部材５ａは、一方の筐体２ａの底部枠体２１ａと並列連結部材３１との間に介在された状態でボルト５１とナット５２とによって固定される。一方、第二傾き吸収部材５ｂは、他方の筐体２ｂの底部枠体２１ｂと並列連結部材３２との間に介在した状態でボルト５１とナット５２とによって配置固定される。 The 1st inclination absorption member 5a is fixed with the volt | bolt 51 and the nut 52 in the state interposed between the bottom part frame 21a and the parallel connection member 31 of one housing | casing 2a. On the other hand, the second inclination absorbing member 5b is arranged and fixed by bolts 51 and nuts 52 in a state of being interposed between the bottom frame 21b of the other casing 2b and the parallel connecting member 32.

また、筐体分離機構１が上部枠体２２ａ，２２ｂに具備される場合、第一傾き吸収部材５ａは上部枠体２２ａとレール部１１との間に介在配置される。一方、第二傾き吸収部材５ｂは、上部枠体２２ｂとレール部１３と間に介在配置される。 When the case separation mechanism 1 is provided in the upper frames 22a and 22b, the first inclination absorbing member 5a is disposed between the upper frame 22a and the rail portion 11. On the other hand, the second inclination absorbing member 5b is disposed between the upper frame body 22b and the rail portion 13.

第一傾き吸収部材５ａ，第二傾き吸収部材５ｂとしては、ＥＰＤＭ、シリコーンゴム、ウレタンゴムに例示される材料からなるゴムワッシャ、鋼材からなる板バネ、コイルバネ若しくはヒンジ等が例示される。 Examples of the first inclination absorbing member 5a and the second inclination absorbing member 5b include rubber washers made of materials exemplified by EPDM, silicone rubber, and urethane rubber, plate springs made of steel, coil springs, hinges, and the like.

以上の筐体分離機構１によれば、筐体２ａ，２ｂの底部枠体２１ａ，２１ｂ及び上部枠体２２ａ，２２ｂにおいて、第一傾き吸収部材５ａによってレール部１１の傾きが吸収されると共に、第二傾き吸収部材５ｂによってレール部１３の傾きが吸収される。 According to the housing separation mechanism 1 described above, the inclination of the rail portion 11 is absorbed by the first inclination absorbing member 5a in the bottom frame bodies 21a and 21b and the upper frame bodies 22a and 22b of the housings 2a and 2b. The inclination of the rail portion 13 is absorbed by the second inclination absorbing member 5b.

したがって、本実施形態の筐体分離機構１によれば、第一実施形態の効果に加えて、筐体２ｂを移動させる際の安定性が十分に確保される。そして、これにより、建屋床面の傾斜や歪みに影響を受けることなく、筐体２ａと筐体２ｂの分離及び会合の操作をより安定した状態で円滑に行うことができる。 Therefore, according to the housing separation mechanism 1 of the present embodiment, in addition to the effects of the first embodiment, sufficient stability is ensured when the housing 2b is moved. As a result, the operation of separating and associating the housing 2a and the housing 2b can be smoothly performed in a more stable state without being affected by the inclination or distortion of the building floor.

［第三実施形態］
本発明は、上記の第一実施形態及び第二実施形態の態様に限定されるものではなく、例えば、筐体２の立地条件等に応じて、特許請求の範囲内で変更して実施することができる。 [Third embodiment]
The present invention is not limited to the aspects of the first embodiment and the second embodiment described above. For example, according to the location conditions of the housing 2, etc., the present invention may be modified within the scope of the claims. Can do.

すなわち、本発明の他の態様としては、例えば、第一実施形態若しくは第二実施形態の筐体分離機構１において、第三のレール部であるレール部１２を備えていない以下の態様が挙げられる。 That is, as another aspect of the present invention, for example, the following aspect that does not include the rail part 12 that is the third rail part in the housing separation mechanism 1 of the first embodiment or the second embodiment can be given. .

本態様の筐体分離機構１は、一対の筐体２のうち一方の筐体２ａの底部枠体２１ａから張り出して底部枠体２１ａにおいて並列に具備される一対のレール部１１と、他方の筐体２ｂの底部枠体２１ｂから張り出して底部枠体２１ｂに具備された状態でレール部１１の一端から延出可能に収容される一対のレール部１３と、レール部１１の一端からレール部１３を移動過程で静止可能に延出及び収容させるレール移動機構とを有する。そして、この態様も本発明の一態様となる。 The housing separation mechanism 1 according to this aspect includes a pair of rail portions 11 that protrude from the bottom frame body 21a of one housing 2a of the pair of housings 2 and are provided in parallel in the bottom frame body 21a, and the other housing. A pair of rail parts 13 that are extended from the one end of the rail part 11 in a state of being extended from the bottom part frame body 21 b of the body 2 b and provided in the bottom part frame body 21 b, and the rail part 13 from the one end of the rail part 11. A rail moving mechanism that extends and accommodates in a stationary manner in a moving process. This aspect is also an aspect of the present invention.

前記レール移動機構は、筐体２ｂの底部枠体２１ｂに並列に具備された状態でレール部１３を並列に連結させる並列連結部材３２と、この並列連結部材３２に具備された状態でレール部１１の一端からレール部１３を移動過程で静止可能に延出及び収容させる第一の駆動機構とを有する。 The rail moving mechanism includes a parallel connecting member 32 that connects the rail portions 13 in parallel in a state of being provided in parallel to the bottom frame body 21b of the housing 2b, and a rail portion 11 in the state of being provided in the parallel connecting member 32. A first drive mechanism that extends and accommodates the rail portion 13 from one end of the rail so as to be stationary in the course of movement.

前記第一の駆動機構は、レール部１３の間に配置される回転軸１５と、この回転軸１５に螺着される支持部４２と、並列連結部材３２の正面側の部位にて回転軸１５の一端側を回転可能に支持する支持部４３とを有する。 The first drive mechanism includes a rotary shaft 15 disposed between the rail portions 13, a support portion 42 screwed to the rotary shaft 15, and a rotary shaft 15 at a portion on the front side of the parallel connecting member 32. And a support portion 43 that rotatably supports one end side of the.

本実施形態においても、筐体分離機構１は、筐体２ａ，２ｂの上部枠体２２ａ，２２ｂに具備され、第一実施形態及び第二実施形態と同様に、前記レール移動機構が具備されない態様となる。また、前記レール移動機構は、筐体２ａ，２ｂの規模に応じて、上部枠体２２ａ，２２ｂ、底部枠体２１ａ，２１ｂのいずれかまたは両方に具備される。 Also in this embodiment, the case separation mechanism 1 is provided in the upper frames 22a and 22b of the cases 2a and 2b, and the rail moving mechanism is not provided as in the first and second embodiments. It becomes. The rail moving mechanism is provided on either or both of the upper frame bodies 22a and 22b and the lower frame bodies 21a and 21b according to the scale of the housings 2a and 2b.

以上の第三実施形態の筐体分離機構１も、第一実施形態または第二実施形態の筐体分離機構１と同様の効果が得られることは明らかである。 It is obvious that the housing separation mechanism 1 of the third embodiment described above can achieve the same effects as the housing separation mechanism 1 of the first embodiment or the second embodiment.

［産業上の利用可能性］
以上説明した本発明の筐体分離機構１は、例えば、電気設備として供される制御配電盤やコンピュータを収納する制御盤等に有効利用できる。 [Industrial applicability]
The case separation mechanism 1 of the present invention described above can be effectively used for, for example, a control switchboard provided as an electrical facility, a control panel storing a computer, and the like.

１…筐体分離機構
２，２ａ，２ｂ…筐体
５ａ…傾き吸収部材、５ｂ…第二傾き吸収部材
１１…レール部（第一のレール部）
１２…レール部（第三のレール部）
１３…レール部（第二のレール部）
１４…回転軸（第二の回転軸）、１６…工具受け部
１５…回転軸（第一の回転軸）、１７…工具受け部
２１ａ，２１ｂ…底部枠体、２３…車輪
２２ａ，２２ｂ…上部枠体
３１…並列連結部材（第二の並列連結部材）、４１…支持部（第三の支持部）
３２…並列連結部材（第一の並列連結部材）、４２…支持部（第一の支持部）、４３…支持部（第二の支持部）、４４…案内部 DESCRIPTION OF SYMBOLS 1 ... Housing | casing separation mechanism 2, 2a, 2b ... Housing 5a ... Inclination absorption member, 5b ... Second inclination absorption member 11 ... Rail part (1st rail part)
12 ... Rail part (third rail part)
13 ... Rail part (second rail part)
DESCRIPTION OF SYMBOLS 14 ... Rotating shaft (2nd rotating shaft), 16 ... Tool receiving part 15 ... Rotating shaft (1st rotating shaft), 17 ... Tool receiving part 21a, 21b ... Bottom frame, 23 ... Wheel 22a, 22b ... Upper part Frame 31 ... Parallel connecting member (second parallel connecting member), 41 ... Supporting part (third supporting part)
32 ... Parallel connecting member (first parallel connecting member), 42 ... Support portion (first support portion), 43 ... Support portion (second support portion), 44 ... Guide portion

Claims

電子機器を格納する一対の筐体のうち一方の筐体の枠体から張り出して当該枠体において並列に具備される一対の第一のレール部と、
前記一対の筐体のうちの他方の筐体の枠体から張り出して当該枠体に並列に具備された状態で前記第一のレール部の一端から延出可能に収容される一対の第二のレール部と、
前記第一のレール部の一端から前記第二のレール部を移動過程で静止可能に延出及び収容させるレール移動機構と
を有する筐体分離機構。 A pair of first rail portions that extend from the frame of one of the pair of housings that store the electronic device and are provided in parallel in the frame,
A pair of second housings that extend from one end of the first rail portion so as to extend from a frame body of the other housing of the pair of housings and are provided in parallel with the frame body. Rail part,
A housing separation mechanism having a rail moving mechanism that extends and accommodates the second rail portion from one end of the first rail portion so as to be stationary in a moving process.

前記第一のレール部の一端から延出可能に収容される一対の第三のレール部をさらに有し、
前記レール移動機構は、前記第三のレール部の一端から前記第二のレール部を移動過程で静止可能に延出及び収容させる
請求項１に記載の筐体分離機構。 A pair of third rail portions that are accommodated so as to extend from one end of the first rail portion;
The case separation mechanism according to claim 1, wherein the rail moving mechanism extends and accommodates the second rail portion from one end of the third rail portion so that the second rail portion can be stopped in a moving process.

前記レール移動機構は、
前記他方の筐体の枠体に具備された状態で前記第二のレール部を並列に連結させる第一の並列連結部材と、
この第一の並列連結部材に具備された状態で前記第一のレール部の一端から前記第二のレール部を移動過程で静止可能に延出及び収容させる第一の駆動機構と
を有する請求項２に記載の筐体分離機構。 The rail moving mechanism is
A first parallel connecting member for connecting the second rail portions in parallel in a state of being provided in the frame of the other housing;
A first drive mechanism that extends and accommodates the second rail portion from one end of the first rail portion so as to be stationary in the course of movement while being provided in the first parallel connecting member. casing separation mechanism according to 2.

前記第一の駆動機構は、
前記一対の第二のレール部の間に配置される第一の回転軸と、
この第一の回転軸に螺着される第一の支持部と、
前記第一の並列連結部材の正面側の部位にて前記第一の回転軸を回転可能に支持する第二の支持部と
を有する請求項３に記載の筐体分離機構。 The first drive mechanism is
A first rotating shaft disposed between the pair of second rail portions;
A first support portion screwed onto the first rotation shaft;
The case separation mechanism according to claim 3, further comprising a second support portion that rotatably supports the first rotation shaft at a front side portion of the first parallel connection member.

前記第一の支持部を前記一対の第二のレール部と平行に案内する案内部をさらに有する請求項４に記載の筐体分離機構。 The housing separation mechanism according to claim 4 , further comprising a guide portion that guides the first support portion in parallel with the pair of second rail portions .

前記レール移動機構は、
前記第一のレール部を並列に連結させる第二の並列連結部材と、
この第二の並列連結部材に具備された状態で前記第一のレール部の一端から前記第三のレール部を移動過程で静止可能に延出及び収容させる第二の駆動機構と
をさらに有する請求項２から５のいずれか１項に記載の筐体分離機構。 The rail moving mechanism is
A second parallel connecting member for connecting the first rail portions in parallel;
A second drive mechanism that extends and accommodates the third rail portion from one end of the first rail portion so as to be stationary in the course of movement while being provided in the second parallel connection member. The housing separation mechanism according to any one of claims 2 to 5 , further comprising:

前記レール移動機構は、
前記第一のレール部を並列に連結させる第二の並列連結部材と、
この第二の並列連結部材に具備された状態で前記第一のレール部の一端から前記第三のレール部を移動過程で静止可能に延出及び収容させる第二の駆動機構と
をさらに有し、
前記第二の駆動機構は、
前記一対の第三のレール部の間に配置された状態で前記第一の支持部によって回転可能に支持される第二の回転軸と、
前記第二の並列連結部材の正面側の部位にて前記第二の回転軸に螺着される第三の支持部と
を有する請求項４に記載の筐体分離機構。 The rail moving mechanism is
A second parallel connecting member for connecting the first rail portions in parallel;
A second drive mechanism that extends and accommodates the third rail portion from one end of the first rail portion so as to be stationary in the course of movement while being provided in the second parallel connection member;
Further comprising
The second drive mechanism is
A second rotating shaft rotatably supported by the first support portion in a state of being disposed between the pair of third rail portions;
The case separating mechanism according to claim 4 , further comprising a third support portion screwed onto the second rotating shaft at a front side portion of the second parallel connecting member .

前記第一の回転軸または前記第二の回転軸の正面側の端部には、当該第一の回転軸または当該第二の回転軸を回転させる工具の回転軸の一端部と嵌合する工具受け部が具備された請求項４または７に記載の筐体分離機構。 A tool fitted to one end of a rotating shaft of a tool that rotates the first rotating shaft or the second rotating shaft at the front end of the first rotating shaft or the second rotating shaft The housing separating mechanism according to claim 4 or 7 , further comprising a receiving portion.

前記他方の筐体の枠体は、車輪を備えた請求項１から８のいずれか１項に記載の筐体分離機構。 The frame separation mechanism according to any one of claims 1 to 8, wherein the frame of the other case includes wheels.

前記筐体分離機構は、前記一対の筐体の底部枠体または上部枠体に具備される請求項１に記載の筐体分離機構。 The case separation mechanism according to claim 1, wherein the case separation mechanism is provided on a bottom frame or an upper frame of the pair of cases.