JPH07298419A - Distribution board door device - Google Patents
Distribution board door deviceInfo
- Publication number
- JPH07298419A JPH07298419A JP6081491A JP8149194A JPH07298419A JP H07298419 A JPH07298419 A JP H07298419A JP 6081491 A JP6081491 A JP 6081491A JP 8149194 A JP8149194 A JP 8149194A JP H07298419 A JPH07298419 A JP H07298419A
- Authority
- JP
- Japan
- Prior art keywords
- rod
- handle
- door
- notch
- connecting shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Patch Boards (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は、配電盤扉装置に関す
るものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a switchboard door device.
【０００２】[0002]
【従来の技術】従来、扉にハンドルを回転自在に貫設
し、ハンドルの裏面側にロッド取付具を設け、ロッド取
付具に連結軸を設け、扉の裏面のロッドガイドに中間部
が摺動自在に支持されたロッドの基端の連結孔を連結軸
に連結するとともに連結軸をかしめて抜止めし、ハンド
ルの回転によりロッドの先端を配電盤箱体の開口縁の内
側に係脱していた。2. Description of the Related Art Conventionally, a handle is rotatably provided through a door, a rod attachment is provided on the back side of the handle, a connecting shaft is provided on the rod attachment, and an intermediate portion slides on a rod guide on the back side of the door. The connecting hole at the base end of the freely supported rod is connected to the connecting shaft and the connecting shaft is caulked to prevent the rod from being pulled out, and the tip of the rod is disengaged inside the opening edge of the switchboard box by rotating the handle.
【０００３】この配電盤扉装置は、ロッド取付具とロッ
ドとを連結した状態で、扉のロッドガイドにロッドをガ
イドし、ロッド取付具を支持しながらハンドルの取付部
に嵌合しねじによって一体に連結していた。This switchboard door device guides the rod to the rod guide of the door in a state where the rod mounting tool and the rod are connected, and is fitted into the mounting part of the handle while supporting the rod mounting tool, and is integrated by screws. It was connected.
【０００４】[0004]
【発明が解決しようとする課題】しかし、この配電盤扉
装置は、ロッド取付具にロッドをかしめにより連結して
いたため、かしめ作業が必要であるとともに、ロッドを
ロッドガイドに支持しながらロッド取付具をハンドルに
取付ける作業がきわめて煩雑で作業性が悪いという欠点
があった。However, in this switchboard door device, since the rods are connected to the rod fittings by crimping, caulking work is required, and the rod fittings are supported while the rods are supported by the rod guide. There is a drawback in that the work of attaching to the handle is extremely complicated and the workability is poor.
【０００５】したがって、この発明の目的は、かしめ作
業を不要にできるとともに、組立作業を向上することが
できる配電盤扉装置を提供することである。SUMMARY OF THE INVENTION Therefore, an object of the present invention is to provide a switchboard door device which can improve the assembling work while eliminating the need for caulking work.
【０００６】[0006]
【課題を解決するための手段】この発明の配電盤扉装置
は、裏面にロッドガイドを有する扉と、この扉に所定の
範囲回動可能に貫設されたハンドルと、前記扉の裏側に
露出した前記ハンドルの内端に一体に設けられて前記ハ
ンドルの回転軸から離れた位置に前記回転軸に平行な連
結軸を有するとともに径方向に突出した抜止め片を前記
連結軸に有するロッド取付具と、前記連結軸に回転自在
に嵌合する連結孔を基端に有しかつ前記抜止め片を挿通
する切欠を前記連結孔の縁部に有して中間部が前記ロッ
ドガイドに摺動自在に支持されて前記ハンドルの回動に
より先端が配電盤箱体の開口縁の内側に係止可能なロッ
ドとを備え、前記ハンドルの回動可能な前記所定の範囲
内において前記抜止め片が前記切欠からずれて位置する
ように前記抜止め片および切欠の位置を設定したことを
特徴とするものである。DISCLOSURE OF THE INVENTION In a switchboard door device of the present invention, a door having a rod guide on its rear surface, a handle rotatably pierced through the door within a predetermined range, and exposed on the back side of the door. A rod mounting tool integrally provided at an inner end of the handle, having a connecting shaft parallel to the rotating shaft at a position apart from the rotating shaft of the handle, and having a retaining piece protruding in the radial direction on the connecting shaft. A connecting hole that rotatably fits to the connecting shaft is provided at a base end, and a notch for inserting the retaining piece is provided at an edge portion of the connecting hole so that an intermediate portion can slide on the rod guide. A rod which is supported and whose front end can be locked to the inside of the opening edge of the switchboard box by the rotation of the handle; and the retaining piece from the cutout within the predetermined range in which the handle is rotatable. Do not pull out the above so that And it is characterized in that setting the position of the notch.
【０００７】[0007]
【作用】この発明の構成によれば、ロッド取付具をハン
ドルの内端に一体に取付ける一方、切欠に抜止め片を合
わせて連結軸にロッドの連結孔を嵌合しながら、ロッド
をロッドガイドに支持すればよいので、従来例と比較し
てかしめ作業が不要になるとともに、組立作業性が向上
できる。According to the structure of the present invention, while the rod attachment is integrally attached to the inner end of the handle, the retaining piece is aligned with the notch, and the rod is guided by the rod guide while the connecting hole of the rod is fitted to the connecting shaft. As compared with the conventional example, the caulking work is unnecessary and the assembling workability can be improved.
【０００８】[0008]
【実施例】この発明の一実施例を図１ないし図１８によ
り説明する。すなわち、この配電盤扉装置は、扉１と、
ハンドル２と、ロッド取付具３と、ロッド４とを有す
る。扉１は配電盤箱体８にヒンジ（図示せず）により開
閉自在に取付けられている。配電盤箱体８の内部には配
電設備が装備されている。６５（図１０）は扉１の裏面
に設けられて閉扉時に配電盤箱体８の開口縁５５に当た
る弾性体である。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described with reference to FIGS. That is, this switchboard door device includes a door 1,
It has a handle 2, a rod attachment 3, and a rod 4. The door 1 is attached to a switchboard box 8 so as to be openable and closable by a hinge (not shown). Power distribution equipment is installed inside the switchboard box 8. Reference numeral 65 (FIG. 10) is an elastic body which is provided on the back surface of the door 1 and contacts the opening edge 55 of the switchboard box body 8 when the door is closed.
【０００９】この扉１は、裏面にロッドガイド５を有
し、実施例では図１１ないし図１６に示すように、扉１
の開閉端側の裏面に溶接により立設されたねじ１４にロ
ッドガイド５の取付孔１５が通されてナット１６により
取付けられている。ロッドガイド５はロッド挿通溝２０
を形成するＵ字形部１７および取付孔１５のある取付片
１８を一体に有する本体１９と、Ｕ字形部１７に被さる
キャップ部２１とからなる。Ｕ字形部１７の外側面およ
びキャップ部２１の内面は互いに噛み合う凹凸部２２を
形成し、キャップ部２０が嵌合する方向には摺動する
が、外す方向には係止してキャップ部２０が外れないよ
うに鋸歯状にしている。２４はキャップ部２０の中央に
形成したロッド露出切欠である。組立はまず本体１９を
扉１の裏面にナット１６により固定し、平板状のロッド
４をロッド挿通溝２０に挿通した状態でキャップ部２１
を被せる。これによりロッド２３が摺動自在に支持され
ることとなる。This door 1 has a rod guide 5 on its back surface, and in the embodiment, as shown in FIGS.
The mounting hole 15 of the rod guide 5 is passed through the screw 14 which is erected on the back surface of the open / close end side by welding and is mounted by the nut 16. The rod guide 5 has a rod insertion groove 20.
A main body 19 integrally including a U-shaped portion 17 forming a groove and a mounting piece 18 having a mounting hole 15 and a cap portion 21 covering the U-shaped portion 17. The outer surface of the U-shaped portion 17 and the inner surface of the cap portion 21 form a concavo-convex portion 22 that meshes with each other, and slides in the direction in which the cap portion 20 fits, but locks in the direction in which it disengages so that the cap portion 20 is It is serrated so that it does not come off. Reference numeral 24 is a rod exposing notch formed in the center of the cap portion 20. First, the main body 19 is fixed to the back surface of the door 1 by the nut 16 and the flat rod 4 is inserted into the rod insertion groove 20.
Cover. As a result, the rod 23 is slidably supported.
【００１０】ハンドル２は、扉１に所定の範囲回動可能
に貫設されている。このハンドル２は扉１に取付けられ
るハンドル本体２５と、ハンドル本体２５に回動自在に
取付けられる取手２６からなる。ハンドル本体２５は図
４に示すように周縁につば２８を有し、中央部の裏面に
ねじ孔３０を有し、裏面の一端に有底筒状の錠収納部３
１を設け、他端に有底筒状の取手受け部３２を設けてい
る。取手受け部３２内にゴムパッキン６０を介して回転
軸となる継手心棒３３を回転自在に収納し、取手受け部
３２の底部に形成した孔５０より継手心棒３３の内端の
角柱部３４を突出し、また取手受け部３２の先端の外周
縁部に沿って一対のストッパ溝４４（図８）を形成して
いる。継手心棒３３は内端側の角柱部３４の端面にねじ
孔３６を形成し、外端に取手受け部３２の軸心と直交す
る軸３５を設けている。そして角柱部３４に嵌合する角
穴４３を中央に有する回転ストッパ４２が設けられ、回
転ストッパ４２は図１６ないし図１８に示すように円板
に形成され、ストッパ溝４４に摺動自在に位置するスト
ッパ５９を突設している。このストッパ５９がストッパ
溝４４の端部に係止することにより継手心棒３３の回転
が規制される範囲は約９０度に設定している。また取手
２６は軸３５に一端が取付けられ、他端にシリンダ錠を
実施例とする錠３７を設け、取手２６の回動により錠収
納部３１に収納可能にしている。３８は錠片であり、錠
３７にキー（図示せず）を挿入して錠操作することによ
り、錠片３８が錠前収納部３１内に形成した切欠３９に
係止できるようにしている。５１はハンドル本体２５の
表面に形成した取手２６の収納切欠、６１はばね板であ
る。The handle 2 is provided through the door 1 so as to be rotatable within a predetermined range. The handle 2 includes a handle body 25 attached to the door 1 and a handle 26 rotatably attached to the handle body 25. As shown in FIG. 4, the handle main body 25 has a flange 28 on the periphery, a screw hole 30 on the back surface of the central portion, and a bottomed cylindrical lock storage portion 3 at one end of the back surface.
1 and a bottomed tubular handle receiving portion 32 is provided at the other end. The joint mandrel 33 serving as a rotating shaft is rotatably housed in the handle receiving portion 32 via the rubber packing 60, and the prism portion 34 at the inner end of the joint mandrel 33 is projected from the hole 50 formed at the bottom of the handle receiving portion 32. Further, a pair of stopper grooves 44 (FIG. 8) are formed along the outer peripheral edge of the front end of the handle receiving portion 32. The joint mandrel 33 has a screw hole 36 formed in the end face of the prism portion 34 on the inner end side, and a shaft 35 orthogonal to the shaft center of the handle receiving portion 32 is provided at the outer end. Then, a rotation stopper 42 having a square hole 43 fitted in the prism portion 34 at the center is provided, and the rotation stopper 42 is formed in a disc as shown in FIGS. 16 to 18, and is slidably positioned in the stopper groove 44. A stopper 59 is provided so as to project. The range in which the rotation of the joint mandrel 33 is restricted by the stopper 59 engaging with the end of the stopper groove 44 is set to about 90 degrees. Further, one end of the handle 26 is attached to the shaft 35, and a lock 37 such as a cylinder lock is provided at the other end so that the handle 26 can be stored in the lock storing portion 31 by rotating the handle 26. Reference numeral 38 denotes a lock piece, and by inserting a key (not shown) into the lock 37 and performing a lock operation, the lock piece 38 can be locked in a notch 39 formed in the lock storage portion 31. Reference numeral 51 is a notch for storing the handle 26 formed on the surface of the handle body 25, and 61 is a spring plate.
【００１１】ハンドル本体２５は扉１に形成したハンド
ル穴２７に嵌合し、扉１の前面につば２８が係止し、扉
１の裏面に略コ字形の裏板２８を当て、裏板２８の挿通
孔５２を通してハンドル本体３５のねじ孔３０に歯付き
止めねじ２９を螺合して取付けられる。また取手２６の
錠３７側を引いて軸２５の回りに回動することにより取
手２６を図５に示すように収納切欠５１から引出し、こ
れにより取手２６を継手心棒３３の回転軸の回りに回動
でき、回転ストッパ４２により約９０度の範囲に規制さ
れる。The handle main body 25 is fitted in a handle hole 27 formed in the door 1, a brim 28 is locked on the front surface of the door 1, and a back plate 28 having a substantially U-shape is applied to the back surface of the door 1 to form a back plate 28. The toothed setscrew 29 is screwed into the screw hole 30 of the handle body 35 through the insertion hole 52 of FIG. Further, by pulling the lock 37 side of the handle 26 and rotating the handle 26 around the shaft 25, the handle 26 is pulled out from the storage notch 51 as shown in FIG. 5, whereby the handle 26 is rotated around the rotation shaft of the joint mandrel 33. It can be moved and is regulated within a range of about 90 degrees by the rotation stopper 42.
【００１２】ロッド取付具３は、扉１の裏側に露出した
ハンドル２の内端に一体に設けられてハンドル２の回転
軸である継手心棒３３から離れた位置に回転軸に平行な
連結軸６を有するとともに径方向に突出した抜止め片７
を連結軸６に有する。実施例のロッド取付具３は金属製
であり、回転ストッパ４２を介してカムを構成する角柱
部３４に取付けられる。ロッド取付具３は両端が半円形
になった板状であり、中央に角柱部３４に嵌合するカム
を構成する角穴４０を有し、両端に連結軸６を設け、中
央側部に係止片５６を一体に突設している。また抜止め
片７は連結軸６の先端部の径方向の両方向に突出するよ
うに形成している。このロッド取付具３の角穴４０を角
柱部３４に嵌合し、歯付止めねじ４６をねじ孔３６に螺
合してロッド取付具３を締付けることにより、回転スト
ッパ４２およびロッド取付具３が継手心棒３３に一体に
連結され、取手２６の回動に伴ってストッパ溝４４によ
る約９０度の規制範囲内をロッド取付具３が回動できる
こととなる。そして、ロッド取付具３が回動範囲の一端
に位置するとき係止片５６が配電盤箱体８の開口縁５５
の内側のロッド取付具３に隣接する部分５５ａに係止し
て扉１の閉成状態に保持し、回動範囲の他端に位置する
とき係止片５６が開口縁５５から図３の想像線のように
離れて扉１を開閉できるようにしている。The rod attachment 3 is integrally provided on the inner end of the handle 2 exposed on the back side of the door 1, and is located at a position apart from the joint mandrel 33 which is the rotation shaft of the handle 2 and is parallel to the rotation shaft 6. Retaining piece 7 that has a radial projection
On the connecting shaft 6. The rod attachment 3 of the embodiment is made of metal and is attached to the prism portion 34 that constitutes the cam via the rotation stopper 42. The rod attachment 3 has a plate shape with semi-circular ends, has a square hole 40 that constitutes a cam that fits into the prism portion 34 at the center, provides connecting shafts 6 at both ends, and engages the central side portion. A stop piece 56 is integrally provided. Further, the retaining piece 7 is formed so as to project in both radial directions of the tip portion of the connecting shaft 6. By fitting the square hole 40 of the rod mount 3 into the prism portion 34, screwing the toothed setscrew 46 into the screw hole 36, and tightening the rod mount 3, the rotation stopper 42 and the rod mount 3 are separated. The rod attachment 3 is integrally connected to the joint mandrel 33, and the rod attachment 3 can rotate within a regulation range of about 90 degrees by the stopper groove 44 as the handle 26 rotates. When the rod fitting 3 is located at one end of the rotation range, the locking piece 56 causes the opening edge 55 of the switchboard box body 8 to move.
When the door 1 is positioned at the other end of the rotation range by being locked to the portion 55a adjacent to the rod attachment 3 inside the door, and the door 1 is located at the other end of the rotation range, the locking piece 56 is drawn from the opening edge 55 in FIG. The door 1 can be opened and closed by separating it like a line.
【００１３】ロッド４は、連結軸６に回転自在に嵌合す
る連結孔１０を基端に有し、かつ抜止め片７を挿通する
切欠１１を連結孔１０の縁部に有して、中間部がロッド
ガイド５に摺動自在に支持されてハンドル２の回動によ
り先端が配電盤箱体８の開口縁５５の内側に係止可能に
している。そして、ハンドル２の回動可能な所定の範囲
内において抜止め片７が切欠１１からずれて位置するよ
うに抜止め片７および切欠１１の位置を設定している。
実施例では、図１および図３等の係止片５６が配電盤箱
体８に係止する姿勢で抜止め片７が係止片５６に対して
約４５度傾斜し、これに対して切欠１１が垂直姿勢とな
るようにしたものである。したがって、抜止め片７が９
０度の範囲で回動しても抜止め片７と切欠１１とが一致
することがなく外れることがなくロッド４がロッド取付
具３から外れることがない。The rod 4 has a connecting hole 10 rotatably fitted to the connecting shaft 6 at the base end, and a notch 11 at the edge of the connecting hole 10 through which the retaining piece 7 is inserted. The part is slidably supported by the rod guide 5, and the tip of the part can be locked inside the opening edge 55 of the switchboard box body 8 by the rotation of the handle 2. The positions of the retaining pieces 7 and the notches 11 are set so that the retaining pieces 7 are displaced from the notches 11 within a predetermined rotatable range of the handle 2.
In the embodiment, in the posture in which the locking pieces 56 of FIGS. 1 and 3 and the like are locked to the switchboard box body 8, the retaining pieces 7 are inclined about 45 degrees with respect to the locking pieces 56, while the notch 11 is formed. Is a vertical posture. Therefore, the retaining piece 7 is 9
Even when the rod 4 is rotated in the range of 0 degree, the retaining piece 7 and the notch 11 do not coincide with each other and do not come off, so that the rod 4 does not come off from the rod fitting 3.
【００１４】また実施例のロッド４は平板状に形成さ
れ、連結孔１０を有する端部は略９０度ねじ曲げられて
扉１の裏面に略平行に形成され、またロッド４の両端に
近い部分には配電盤箱体８の開口縁５５の高さおよびロ
ッド取付具３の高さに合わせてそれぞれ略Ｚ字形に折曲
され、さらに先端には回転輪４９を取付け、回転輪４９
が配電盤８の開口縁５５にスムースに係脱することがで
きるようにしている。Further, the rod 4 of the embodiment is formed in a flat plate shape, the end portion having the connecting hole 10 is twisted by approximately 90 degrees to be formed substantially parallel to the back surface of the door 1, and the portions near the both ends of the rod 4 are formed. Are bent in a substantially Z-shape in accordance with the height of the opening edge 55 of the switchboard box 8 and the height of the rod fitting 3, and a rotary wheel 49 is attached to the tip thereof.
The opening edge 55 of the switchboard 8 can be smoothly engaged and disengaged.
【００１５】図１は回転輪４９が開口縁５５の内側に係
止している状態であるが、係止片５６も同時に開口縁５
５の近傍部分５５ａに係止し、扉１は閉じた状態に保持
される。取手２６を約９０度回動すると係止片５６が開
口縁５５から外れると同時にロッド取付具３の回動によ
り連結軸６を介してロッド４がロッドガイド５に支持さ
れて摺動し、回転輪４９が開口縁５５から外れる。この
結果、扉１を開くことができる。Although FIG. 1 shows the state in which the rotary wheel 49 is locked inside the opening edge 55, the locking piece 56 is also locked at the opening edge 5 at the same time.
The door 1 is held in the closed state by being locked to the portion 55a in the vicinity of 5. When the handle 26 is rotated by about 90 degrees, the locking piece 56 is disengaged from the opening edge 55, and at the same time, the rod 4 is supported by the rod guide 5 via the connecting shaft 6 by the rotation of the rod attachment 3 to slide and rotate. The ring 49 is disengaged from the opening edge 55. As a result, the door 1 can be opened.
【００１６】この実施例によれば、ロッド取付具３をハ
ンドル２の内端に一体に取付ける一方、切欠１１に抜止
め片７を合わせて連結軸６にロッド４の連結孔１０を嵌
合しながら、ロッド４をロッドガイド５に支持すればよ
いので、従来例と比較してかしめ作業が不要になるとと
もに、組立作業性が向上できる。以下は他の実施例であ
る。図１９は前記実施例の抜止め片７が連結軸６の先端
の側部より突出しているのに対して、板状の抜止め片７
を連結軸６の先端面に形成したものである。According to this embodiment, while the rod attachment 3 is integrally attached to the inner end of the handle 2, the retaining piece 7 is aligned with the notch 11 and the connecting hole 6 of the rod 4 is fitted into the connecting shaft 6. However, since it suffices to support the rod 4 on the rod guide 5, caulking work is not required and assembly workability can be improved as compared with the conventional example. The following is another example. FIG. 19 shows that the retaining piece 7 of the above-mentioned embodiment projects from the side portion of the tip of the connecting shaft 6, while the retaining piece 7 of plate shape.
Is formed on the tip surface of the connecting shaft 6.
【００１７】図２０は配電盤箱体８の開口縁５５の孔６
６を通してロッド４の回転輪４９を係止する例であり、
図２２はロッド４の先端に回転輪４９がなく、また扉１
の孔６７を通して配電盤箱体８の開口縁５５の孔６６′
に係止する例である。なお、ロッド取付具３と係止片５
６とは別体に形成してそれぞれを角柱部３４に嵌合して
もよいし、係止片５６を省略してもよい。またロッド４
は板状であったが丸棒状であってもよい。さらにロッド
ガイド５は前記した実施例に限定されず、またロッド４
の中間部すなわちロット４の先端から基端の間を支持す
ればよい。また抜止め片７は連結軸６の径方向の両方よ
り外方に延出したが、片方のみ延出したものでもよい。FIG. 20 shows the hole 6 in the opening edge 55 of the switchboard box 8.
6 is an example of locking the rotating wheel 49 of the rod 4 through 6,
In FIG. 22, there is no rotating wheel 49 at the tip of the rod 4, and the door 1
Through the hole 67 of the opening 66 of the opening edge 55 of the switchboard box 8
It is an example of locking to. In addition, the rod attachment 3 and the locking piece 5
6 may be formed separately from each other and fitted to the prism portion 34, or the locking piece 56 may be omitted. See also rod 4
Although it has a plate shape, it may have a round bar shape. Further, the rod guide 5 is not limited to the above-mentioned embodiment, and the rod 4
It suffices to support the intermediate part of the above, that is, between the front end and the base end of the lot 4. Further, although the retaining pieces 7 extend outward from both the radial directions of the connecting shaft 6, they may extend only on one side.
【００１８】[0018]
【発明の効果】この発明の配電盤扉装置によれば、ロッ
ド取付具をハンドルの内端に一体に取付ける一方、切欠
に抜止め片を合わせて連結軸にロッドの連結孔を嵌合し
ながら、ロッドをロッドガイドに支持すればよいので、
従来例と比較してかしめ作業が不要になるとともに、組
立作業性が向上できるという効果がある。According to the switchboard door device of the present invention, while the rod attachment is integrally attached to the inner end of the handle, the retaining piece is aligned with the notch and the rod connecting hole is fitted to the connecting shaft. Since it suffices to support the rod on the rod guide,
As compared with the conventional example, there is an effect that the caulking work is unnecessary and the assembling workability can be improved.
【図１】この発明の一実施例のロッドとロッド取付具と
の連結関係を示す正面図である。FIG. 1 is a front view showing a connection relationship between a rod and a rod fitting according to an embodiment of the present invention.
【図２】ハンドルの取付状態の側面図である。FIG. 2 is a side view of a mounted state of a handle.
【図３】配電盤箱体の内側から扉の裏面をみた状態の部
分図である。FIG. 3 is a partial view of a state where the back surface of the door is seen from the inside of the switchboard box.
【図４】ハンドルの断面図である。FIG. 4 is a sectional view of a handle.
【図５】取手を引いた状態の断面図である。FIG. 5 is a cross-sectional view with a handle pulled.
【図６】ハンドルの正面図である。FIG. 6 is a front view of a handle.
【図７】その背面図である。FIG. 7 is a rear view thereof.
【図８】ハンドルの平面図である。FIG. 8 is a plan view of the handle.
【図９】底面図である。FIG. 9 is a bottom view.
【図１０】扉の裏面のロッドを示す側面図である。FIG. 10 is a side view showing a rod on the back surface of the door.
【図１１】その部分拡大図である。FIG. 11 is a partially enlarged view thereof.
【図１２】ロッドガイドのロッドを挿通した状態の側面
図である。FIG. 12 is a side view showing a state where a rod of a rod guide is inserted.
【図１３】その正面図である。FIG. 13 is a front view thereof.
【図１４】その平面図である。FIG. 14 is a plan view thereof.
【図１５】その底面図である。FIG. 15 is a bottom view thereof.
【図１６】回転ストッパの正面図である。FIG. 16 is a front view of a rotation stopper.
【図１７】その底面図である。FIG. 17 is a bottom view thereof.
【図１８】側面図である。FIG. 18 is a side view.
【図１９】他の実施例のロッド取付具の部分斜視図であ
る。FIG. 19 is a partial perspective view of a rod attachment of another embodiment.
【図２０】さらに他の実施例のロッドの係止状態の部分
側面図である。FIG. 20 is a partial side view of a rod according to still another embodiment in a locked state.
【図２１】さらに他の実施例のロッドの係止状態の部分
側面図である。FIG. 21 is a partial side view of a rod according to still another embodiment in a locked state.
１ 扉 ２ ハンドル ３ ロッド取付具 ４ ロッド ５ ロッドガイド ６ 連結軸 ７ 抜止め片 １０ 連結孔 １１ 切欠 1 Door 2 Handle 3 Rod Mounting Tool 4 Rod 5 Rod Guide 6 Connecting Shaft 7 Stopping Piece 10 Connecting Hole 11 Notch
Claims (1)
扉に所定の範囲回動可能に貫設されたハンドルと、前記
扉の裏側に露出した前記ハンドルの内端に一体に設けら
れて前記ハンドルの回転軸から離れた位置に前記回転軸
に平行な連結軸を有するとともに径方向に突出した抜止
め片を前記連結軸に有するロッド取付具と、前記連結軸
に回転自在に嵌合する連結孔を基端に有しかつ前記抜止
め片を挿通する切欠を前記連結孔の縁部に有して中間部
が前記ロッドガイドに摺動自在に支持されて前記ハンド
ルの回動により先端が配電盤箱体の開口縁の内側に係止
可能なロッドとを備え、前記ハンドルの回動可能な前記
所定の範囲内において前記抜止め片が前記切欠からずれ
て位置するように前記抜止め片および切欠の位置を設定
したことを特徴とする配電盤扉装置。1. A door having a rod guide on its rear surface, a handle rotatably provided in the door so as to be rotatable within a predetermined range, and integrally provided at an inner end of the handle exposed on the back side of the door. A rod attachment having a connecting shaft parallel to the rotating shaft at a position distant from the rotating shaft of the handle and having a retaining piece protruding in the radial direction on the connecting shaft, and a connection for rotatably fitting the connecting shaft. A hole is provided at the base end and a notch for inserting the retaining piece is provided at the edge of the connecting hole, the middle part is slidably supported by the rod guide, and the tip is turned by the turning of the handle. A retaining rod inside the opening edge of the box body, and the retaining piece and the notch so that the retaining piece is displaced from the notch within the predetermined range in which the handle is rotatable. It is characterized by setting the position of Switchboard door device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6081491A JPH07298419A (en) | 1994-04-20 | 1994-04-20 | Distribution board door device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6081491A JPH07298419A (en) | 1994-04-20 | 1994-04-20 | Distribution board door device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH07298419A true JPH07298419A (en) | 1995-11-10 |
Family
ID=13747876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6081491A Pending JPH07298419A (en) | 1994-04-20 | 1994-04-20 | Distribution board door device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07298419A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101656262B1 (en) * | 2015-06-26 | 2016-09-09 | 코리아알프스(주) | Door Lock Apparatus |
| US10211609B2 (en) | 2014-12-05 | 2019-02-19 | Lsis Co., Ltd. | Transportation device of withdrawable circuit breaker |
-
1994
- 1994-04-20 JP JP6081491A patent/JPH07298419A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10211609B2 (en) | 2014-12-05 | 2019-02-19 | Lsis Co., Ltd. | Transportation device of withdrawable circuit breaker |
| KR101656262B1 (en) * | 2015-06-26 | 2016-09-09 | 코리아알프스(주) | Door Lock Apparatus |
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