JP7401023B2 - elevator control equipment - Google Patents

elevator control equipment Download PDF

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JP7401023B2
JP7401023B2 JP2023509844A JP2023509844A JP7401023B2 JP 7401023 B2 JP7401023 B2 JP 7401023B2 JP 2023509844 A JP2023509844 A JP 2023509844A JP 2023509844 A JP2023509844 A JP 2023509844A JP 7401023 B2 JP7401023 B2 JP 7401023B2
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control panel
drip
proof cover
elevator
inspection door
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JPWO2022259397A1 (en
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英樹 入山
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Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B1/00—Control systems of elevators in general
    • B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system

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  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Elevator Control (AREA)

Description

本開示は、昇降路内に設置されるエレベータ制御設備に関する。 The present disclosure relates to elevator control equipment installed in a hoistway.

特許文献１には、機械室のない昇降路内に制御盤を設置するときに、防滴性を確保するため、制御盤をカバーに収容することが開示されている。そして、そのカバーとして、制御盤の略上半分を覆う上カバーと、略下半分を覆う下カバーとを組み合わせることが開示されている。 Patent Document 1 discloses that when a control panel is installed in a hoistway without a machine room, the control panel is housed in a cover in order to ensure drip-proofness. It is also disclosed that the cover includes a combination of an upper cover that covers approximately the upper half of the control panel and a lower cover that covers approximately the lower half of the control panel.

特開２０１８－１４４９７８号公報Japanese Patent Application Publication No. 2018-144978

しかし、特許文献１に開示の設備では、制御盤の保守点検を実施する作業員が、上カバーを制御盤の上方へスライドして外し、且つ、下カバーを制御盤の下方へスライドして外す必要があり、その煩雑な作業によって保守点検の作業性が低下してしまうという問題がある。 However, in the equipment disclosed in Patent Document 1, a worker who performs maintenance and inspection of the control panel slides the upper cover above the control panel and removes it, and also slides the lower cover below the control panel to remove it. There is a problem in that the workability of maintenance and inspection decreases due to the complicated work.

そこで、本開示の目的は、昇降路内に制御盤を設置するときに、防滴性を確保するとともに、作業員が保守点検をより容易に実施できるエレベータ制御設備を提供することである。 Therefore, an object of the present disclosure is to provide elevator control equipment that ensures drip-proofness when installing a control panel in a hoistway, and allows workers to more easily carry out maintenance and inspection.

本開示に係るエレベータ制御設備は、エレベータの運行を制御する電気機器を収容し、昇降路内の、最下階に停止した乗りかごの上面よりも上方の位置に設置され、且つ、昇降路内に設けられたガイドレールに連結部材を介して固定され、その点検作業は前記乗りかごの上面に乗った作業員により行われる制御盤と、制御盤の上面、正面、背面、及び左右の側面を覆う防滴カバーとを備えたエレベータ制御設備であって、防滴カバーは、左右の側面のうちの少なくとも１つの側面に開閉可能な点検用扉を有し、防滴カバーの点検用扉によって開閉される開口部から、制御盤をスライドさせて防滴カバーの外部に引き出すスライド機構を備え、スライド機構は、複数段引きのスライドレールであって、複数段引きのスライドレールのうち少なくとも１つのスライドレールは、制御盤に固定され、制御盤が防滴カバーの外部に引き出されたとき、複数段引きのスライドレールが制御盤を支持し、制御盤が防滴カバーに覆われたとき、複数段引きのスライドレールが防滴カバーに覆われるものである。 The elevator control equipment according to the present disclosure houses electrical equipment that controls the operation of an elevator, is installed in a hoistway at a position above the top surface of a car stopped at the lowest floor, and is installed in a hoistway at a position above the top surface of a car stopped at the lowest floor. The inspection work is carried out by a worker riding on the top of the car, and the top, front, back, and left and right sides of the control panel are fixed to guide rails installed on the car through connecting members. The elevator control equipment includes a drip-proof cover that covers the elevator, the drip-proof cover has an inspection door that can be opened and closed on at least one of the left and right sides, and the drip-proof cover has an inspection door that can be opened and closed by the inspection door of the drip-proof cover. The control panel is provided with a slide mechanism that slides the control panel and pulls it out of the drip-proof cover from an opening provided in the screen, and the slide mechanism is a multi-stage slide rail, and the slide mechanism is a multi-stage slide rail, and at least one slide of the multi-stage slide rail is provided. The rail is fixed to the control panel, and when the control panel is pulled out from the drip-proof cover, the multi-stage slide rail supports the control panel, and when the control panel is covered by the drip-proof cover, the multi-stage slide rail supports the control panel. The pull slide rail is covered with a drip-proof cover .

本開示に係るエレベータ制御設備によれば、昇降路内に制御盤を設置するときに、防滴性を確保するとともに、作業員が保守点検をより容易に実施できる。 According to the elevator control equipment according to the present disclosure, when installing a control panel in a hoistway, drip-proofness can be ensured, and a worker can more easily carry out maintenance and inspection.

実施の形態に係るエレベータ制御設備の昇降路内に設置された状態を示す概略構成図である。FIG. 1 is a schematic configuration diagram showing a state in which the elevator control equipment according to the embodiment is installed in a hoistway. 実施の形態に係るエレベータ制御設備の制御盤の斜視図である。It is a perspective view of a control panel of elevator control equipment concerning an embodiment. 実施の形態に係るエレベータ制御設備の防滴カバーの斜視図である。It is a perspective view of the drip-proof cover of the elevator control equipment concerning an embodiment. 実施の形態に係るエレベータ制御設備に連結部材が取り付けられた状態を示す斜視図である。It is a perspective view showing a state where a connection member is attached to elevator control equipment concerning an embodiment. 図４のＢ－Ｂ線に沿った拡大断面図である。5 is an enlarged sectional view taken along line BB in FIG. 4. FIG. 制御盤が防滴カバーの外部へ引き出される前の状態を示す斜視図である。FIG. 3 is a perspective view showing a state before the control panel is pulled out of the drip-proof cover. 制御盤が防滴カバーの外部へ引き出された状態を示す斜視図である。FIG. 3 is a perspective view showing a state in which the control panel is pulled out of the drip-proof cover. 図６のＣ－Ｃ線に沿った拡大断面図である。7 is an enlarged sectional view taken along line CC in FIG. 6. FIG. 実施の形態に係るエレベータ制御設備の変形例を示すＢ－Ｂ線に沿った拡大断面図である。FIG. 3 is an enlarged sectional view taken along line BB showing a modification of the elevator control equipment according to the embodiment.

以下、実施の形態について説明する。図１は、実施の形態に係るエレベータ制御設備１が昇降路Ｈ内に設置された状態を示す図である。図１に示すように、エレベータ制御設備１は、制御盤１０と、制御盤１０の周囲を覆うように設けられた防滴カバー２０を備えている。制御盤１０には、エレベータの運行を制御する電気機器が収容されている。その電気機器の保守点検を行う作業員Ｗは、防滴カバー２０の側面に設けられた開口部から、制御盤１０を防滴カバー２０の外部に引き出すことによって電気機器を露出させ、保守点検の作業を行う。制御盤１０の上下には、制御盤１０をスライドさせて防滴カバー２０の外部に引き出すためのスライド機構３０が設けられている。 Embodiments will be described below. FIG. 1 is a diagram showing a state in which the elevator control equipment 1 according to the embodiment is installed in a hoistway H. As shown in FIG. 1, the elevator control equipment 1 includes a control panel 10 and a drip-proof cover 20 provided so as to cover the periphery of the control panel 10. The control panel 10 houses electrical equipment that controls the operation of the elevator. The worker W who performs maintenance and inspection of the electrical equipment pulls out the control panel 10 to the outside of the drip-proof cover 20 through an opening provided on the side of the drip-proof cover 20 to expose the electrical equipment and perform maintenance and inspection. Do the work. A slide mechanism 30 is provided above and below the control panel 10 for sliding the control panel 10 and pulling it out to the outside of the drip-proof cover 20.

エレベータ制御設備１は、最下階に停止した乗りかごＢの上面よりも上方の位置に設置され、保守点検の作業員Ｗは乗りかごＢの上で点検作業を行う。エレベータ制御設備１は、昇降路Ｈ内に設けられたガイドレールＲに上下１対の連結部材４０を介して固定されている。 The elevator control equipment 1 is installed at a position above the top surface of the car B stopped at the lowest floor, and a maintenance inspection worker W performs inspection work on the car B. The elevator control equipment 1 is fixed to a guide rail R provided in a hoistway H via a pair of upper and lower connecting members 40.

図２は、制御盤１０の斜視図である。図２に示すように、制御盤１０は、正面が開放された枠体１１に電気機器１２が配置された構成を有する。制御盤１０の上面及び下面には、スライド機構３０が固定されている。各スライド機構３０の、制御盤１０側とは反対側には、そのスライド機構３０を連結部材４０に固定するための固定金３２が取り付けられている。また、スライド機構３０には、そのスライド機構３０による制御盤１０のスライドを規制するロック状態と、その規制を解除するアンロック状態とを切り替えるロック機構３１が設けられている。ロック機構３１は、たとえばラッチ錠である。また、制御盤１０の左側の側面には作業員Ｗ用の第１の取手１５が設けられている。この第１の取手１５が本開示の取手に相当する。 FIG. 2 is a perspective view of the control panel 10. As shown in FIG. 2, the control panel 10 has a structure in which an electrical device 12 is placed in a frame 11 with an open front. A slide mechanism 30 is fixed to the upper and lower surfaces of the control panel 10. A fixing metal 32 for fixing the slide mechanism 30 to the connecting member 40 is attached to the side of each slide mechanism 30 opposite to the control panel 10 side. Further, the slide mechanism 30 is provided with a lock mechanism 31 that switches between a locked state in which sliding of the control panel 10 by the slide mechanism 30 is restricted and an unlocked state in which the restriction is released. The locking mechanism 31 is, for example, a latch lock. Further, a first handle 15 for the worker W is provided on the left side surface of the control panel 10. This first handle 15 corresponds to the handle of the present disclosure.

なお、本開示では、保守点検の際にエレベータ制御設備１と向き合う作業員Ｗからみて手前側を「前方」とし、奥側を「後方」とし、上側を「上方」とし、下側を「下方」とし、右側を「右側」とし、左側を「左側」とする。 In addition, in this disclosure, the front side as viewed from the worker W facing the elevator control equipment 1 during maintenance inspection is referred to as the "front", the back side is referred to as the "rear", the upper side is referred to as the "upper", and the lower side is referred to as the "lower". ”, the right side is called the “right side”, and the left side is called the “left side”.

図３は、防滴カバー２０の斜視図である。図３に示すように、防滴カバー２０は、防滴構造を有する箱体であって、制御盤１０の上面、正面、背面、及び左右の側面を非密着的に覆うように設置され、降雨等に対し制御盤１０を保護する。防滴カバー２０は、水に対する保護の等級を規定したＩＥＣ（International Electrotechnical Commission：国際電気標準会議）規格であるＩＰ（Ingress Protection：進入に対する保護）規格で規定された、垂直より左右６０°以内からの降雨によって有害な影響を受けないことを保護内容とする等級以上の防滴性能を確保可能な構造を有する。防滴カバー２０は、金属板、アクリル板等の防水性を有する材料で構成されている。防滴カバー２０の正面には、換気用に複数の鎧窓２６が設けられている。また、防滴カバー２０は、左側の側面に点検用扉２３を有する。点検用扉２３にはその開閉に使用される第２の取手２４が設けられている。 FIG. 3 is a perspective view of the drip-proof cover 20. As shown in FIG. 3, the drip-proof cover 20 is a box with a drip-proof structure, and is installed so as to non-adherently cover the top, front, back, and left and right sides of the control panel 10. The control panel 10 is protected against the like. The drip-proof cover 20 is designed to protect water from within 60 degrees to the left and right of the vertical, as specified by the IP (Ingress Protection) standard, which is an IEC (International Electrotechnical Commission) standard that specifies the grade of protection against water. It has a structure that can ensure drip-proof performance of a grade or higher that protects it from being adversely affected by rainfall. The drip-proof cover 20 is made of a waterproof material such as a metal plate or an acrylic plate. A plurality of armored windows 26 are provided on the front side of the drip-proof cover 20 for ventilation. The drip-proof cover 20 also has an inspection door 23 on the left side surface. The inspection door 23 is provided with a second handle 24 used to open and close it.

図４は、エレベータ制御設備１に連結部材４０が取り付けられた状態を示す斜視図である。図４に示すように、制御盤１０を覆うように設置された防滴カバー２０の上方及び下方には、左右方向に延びる１対の連結部材４０が配置される。１対の連結部材４０には、防滴カバー２０の左右側方に位置して上下方向に延びる１対の縦柱４１が取り付けられる。そして、１対の縦柱４１は防滴カバー２０の左右側面の後方寄りの位置に固定される。 FIG. 4 is a perspective view showing a state in which the connecting member 40 is attached to the elevator control equipment 1. As shown in FIG. 4, a pair of connecting members 40 extending in the left-right direction are arranged above and below the drip-proof cover 20 installed to cover the control panel 10. A pair of vertical columns 41 are attached to the pair of connecting members 40 and are located on the right and left sides of the drip-proof cover 20 and extend in the vertical direction. The pair of vertical columns 41 are fixed at positions near the rear of the left and right side surfaces of the drip-proof cover 20.

図５は、図４のＢ－Ｂ線に沿った拡大断面図である。図５に示すように、スライド機構３０を介して制御盤１０に取り付けられている固定金３２は、図中矢印Ｄで示す位置において連結部材４０に固定されている。スライド機構３０は、アウターレール３０ａ、中間レール３０ｂ、インナーレール３０ｃを有する３段引スライドレールである。アウターレール３０ａは固定金３２に固定され、インナーレール３０ｃは制御盤１０に固定されている。 FIG. 5 is an enlarged sectional view taken along line BB in FIG. 4. As shown in FIG. 5, the fixing metal 32 attached to the control panel 10 via the slide mechanism 30 is fixed to the connecting member 40 at a position indicated by arrow D in the figure. The slide mechanism 30 is a three-stage slide rail having an outer rail 30a, an intermediate rail 30b, and an inner rail 30c. The outer rail 30a is fixed to a fixture 32, and the inner rail 30c is fixed to the control panel 10.

次に、図６及び図７を参照して、エレベータ制御設備１に対する保守点検の作業について説明する。図６は、制御盤１０が防滴カバー２０の外部へ引き出される前の状態を示す斜視図である。図７は、制御盤１０が防滴カバー２０の外部へ引き出された状態を示す斜視図である。まず、作業員Ｗが、防滴カバー２０の点検用扉２３を開ける。これにより、図６に示すような制御盤１０の左側部分が見える状態となる。その後、作業員Ｗが、ロック機構３１をロック状態からアンロック状態に切り換える。そして、第１の取手１５を左側（点検用扉２３によって開閉される開口部側）に引いて、スライド機構３０により制御盤１０をスライドさせて防滴カバー２０の外部へ引き出す。これにより、点検用扉２３によって開閉される開口部から制御盤１０が防滴カバー２０の外部へ引き出され、図７に示すような電気機器１２へのアクセスが容易な状態となる。その後、作業員Ｗは、ロック機構３１をアンロック状態からロック状態に切り換えたうえで、電気機器１２に対する保守点検作業を行う。保守点検の作業が完了したら、作業員Ｗは、ロック機構３１をアンロック状態に切り換えて制御盤１０を防滴カバー２０の内部に戻し、防滴カバー２０をロック状態に切り換え、点検用扉２３を閉じる。 Next, with reference to FIGS. 6 and 7, maintenance and inspection work for the elevator control equipment 1 will be described. FIG. 6 is a perspective view showing a state before the control panel 10 is pulled out of the drip-proof cover 20. FIG. 7 is a perspective view showing a state in which the control panel 10 is pulled out of the drip-proof cover 20. First, the worker W opens the inspection door 23 of the drip-proof cover 20. As a result, the left side portion of the control panel 10 as shown in FIG. 6 becomes visible. Thereafter, the worker W switches the locking mechanism 31 from the locked state to the unlocked state. Then, the first handle 15 is pulled to the left (towards the opening opened and closed by the inspection door 23), and the control panel 10 is slid by the slide mechanism 30 and pulled out of the drip-proof cover 20. As a result, the control panel 10 is pulled out of the drip-proof cover 20 through the opening opened and closed by the inspection door 23, making it easy to access the electrical equipment 12 as shown in FIG. Thereafter, the worker W switches the locking mechanism 31 from the unlocked state to the locked state, and then performs maintenance and inspection work on the electrical equipment 12. When the maintenance and inspection work is completed, the worker W switches the locking mechanism 31 to the unlocked state, returns the control panel 10 to the inside of the drip-proof cover 20, switches the drip-proof cover 20 to the locked state, and closes the inspection door 23. Close.

図８は、図６のＣ－Ｃ線に沿った拡大断面図である。図８に示すように、制御盤１０には、点検用扉２３の開閉を検知し、点検用扉２３の開放が検知された場合にその開放を示す信号を出力する検知手段１７が設けられている。検知手段１７は、たとえば接触センサであり、点検用扉２３が閉成状態の場合に、そのセンサ部が点検用扉２３に付着された突出部材１７ａと接触するように配置され、突出部材１７ａとの接触の有無を認識して点検用扉２３の開閉を検知する。この点検用扉２３の開放を示す信号は、不図示のエレベータ制御部へ出力され、エレベータ制御部がその信号に基づいてかごＢの移動を制限し、乗りかごＢの上で点検作業を行う作業員Ｗが安全に作業を行えるようにすることができる。 FIG. 8 is an enlarged sectional view taken along line CC in FIG. 6. As shown in FIG. 8, the control panel 10 is provided with a detection means 17 that detects the opening and closing of the inspection door 23 and outputs a signal indicating the opening when the inspection door 23 is detected to be open. There is. The detection means 17 is, for example, a contact sensor, and when the inspection door 23 is in the closed state, the sensor portion is arranged so as to come into contact with the protrusion member 17a attached to the inspection door 23, and Opening/closing of the inspection door 23 is detected by recognizing the presence or absence of contact. This signal indicating the opening of the inspection door 23 is output to an elevator control unit (not shown), and the elevator control unit restricts the movement of car B based on the signal, and performs inspection work on car B. This allows the worker W to work safely.

以上説明したように、実施の形態に係るエレベータ制御設備１は、エレベータの運行を制御する電気機器１２を収容し、昇降路Ｈ内に設置される制御盤１０と、制御盤１０の上面、正面、背面、及び左右の側面を覆う防滴カバーとを備えている。防滴カバー２０は、左右の側面のうちの少なくとも１つの側面に開閉可能な点検用扉２３を有する。また、エレベータ制御設備１は、防滴カバー２０の点検用扉２３によって開閉される開口部から、制御盤１０をスライドさせて防滴カバー２０の外部に引き出すスライド機構３０を備えている。このため、昇降路Ｈ内に制御盤１０を設置するときに、防滴カバー２０により防滴性を確保することができる。また、電気機器１２の保守点検を行う作業員は、点検用扉２３を開け、制御盤１０をスライドさせることによって電気機器１２に容易にアクセスすることができ、保守点検の作業を容易に実施できる。 As explained above, the elevator control equipment 1 according to the embodiment houses the electrical equipment 12 that controls the operation of the elevator, and includes the control panel 10 installed in the hoistway H, and the upper surface and front surface of the control panel 10. , a drip-proof cover that covers the back, and left and right sides. The drip-proof cover 20 has an inspection door 23 that can be opened and closed on at least one of the left and right sides. Further, the elevator control equipment 1 includes a slide mechanism 30 that slides the control panel 10 to the outside of the drip-proof cover 20 through an opening that is opened and closed by the inspection door 23 of the drip-proof cover 20. Therefore, when the control panel 10 is installed in the hoistway H, drip-proofness can be ensured by the drip-proof cover 20. In addition, a worker who performs maintenance and inspection of the electrical equipment 12 can easily access the electrical equipment 12 by opening the inspection door 23 and sliding the control panel 10, and can easily carry out maintenance and inspection work. .

なお、上記実施の形態では、エレベータ制御設備１が、ガイドレールＲに固定して設置される場合について説明したが、これに代えてたとえば昇降路内の壁面に固定して設置されるようにしてもよい。 In the above embodiment, the case where the elevator control equipment 1 is fixedly installed on the guide rail R has been described, but instead of this, it may be fixedly installed on the wall surface in the hoistway. Good too.

また、上記実施の形態では、防滴カバー２０の左側の側面に点検用扉２３を設け、制御盤１０の左側の側面に第１の取手１５を設ける場合について説明したが、点検用扉２３と第１の取手１５は、防滴カバー２０の右側の側面に設けるようにしてもよい。すなわち、点検用扉２３と第１の取手１５は、防滴カバー２０の外部に制御盤１０を引き出すスペースを確保可能な左右いずれかの側面に設けるようにしてもよい。 Furthermore, in the embodiment described above, the inspection door 23 is provided on the left side surface of the drip-proof cover 20, and the first handle 15 is provided on the left side surface of the control panel 10. The first handle 15 may be provided on the right side surface of the drip-proof cover 20. That is, the inspection door 23 and the first handle 15 may be provided on either the left or right side surface where a space for pulling out the control panel 10 outside the drip-proof cover 20 can be secured.

また、制御盤１０を工場等から昇降路Ｈ内へ搬入する際には、制御盤の正面に保護板１９を取り付けて搬送を行い、昇降路Ｈ内への搬入後にその保護板１９を取り外す場合がある。そこで、図９の変形例に示すように、防滴カバー２０には、制御盤１０から取り外された搬送用の保護板１９が取り付けられる保護板取付部２９を設けるようにしてもよい。保護板取付部２９は防滴カバー２０の正面の内側に設けられ、保護板１９は防滴カバー２０と制御盤１０の間の空間に取り付けられる。これにより、制御盤１０の正面側に配置されるカバー板を２重にでき、制御盤１０の正面側からの降雨等に対する保護を強化できる。 Furthermore, when transporting the control panel 10 from a factory or the like into the hoistway H, a protection plate 19 is attached to the front of the control panel during transport, and the protection plate 19 is removed after the control panel is carried into the hoistway H. There is. Therefore, as shown in a modified example of FIG. 9, the drip-proof cover 20 may be provided with a protection plate attachment part 29 to which the protection plate 19 for transportation removed from the control panel 10 is attached. The protection plate mounting portion 29 is provided inside the front of the drip-proof cover 20 , and the protection plate 19 is attached to the space between the drip-proof cover 20 and the control panel 10 . Thereby, the cover plate disposed on the front side of the control panel 10 can be doubled, and protection against rain and the like from the front side of the control panel 10 can be strengthened.

１ エレベータ制御設備
１０ 制御盤
１１ 枠体
１２ 電気機器
１５ 第１の取手
１７ 検知手段
１９ 保護板
２０ 防滴カバー
２３ 点検用扉
２４ 第２の取手
２６ 鎧窓
２９ 保護板取付部
３０ スライド機構
３１ ロック機構
４０ 連結部材
４１ 縦柱
１７ａ 突出部材
３０ａ アウターレール
３０ｂ 中間レール
３０ｃ インナーレール1 Elevator control equipment 10 Control panel 11 Frame 12 Electrical equipment 15 First handle 17 Detection means 19 Protective plate 20 Drip-proof cover 23 Inspection door 24 Second handle 26 Armor window 29 Protective plate mounting part 30 Slide mechanism 31 Lock Mechanism 40 Connecting member 41 Vertical column 17a Projecting member 30a Outer rail 30b Intermediate rail 30c Inner rail

Claims (5)

エレベータの運行を制御する電気機器を収容し、昇降路内の、最下階に停止した乗りかごの上面よりも上方の位置に設置され、且つ、前記昇降路内に設けられたガイドレールに連結部材を介して固定され、その点検作業は前記乗りかごの上面に乗った作業員により行われる制御盤と、
前記制御盤の上面、正面、背面、及び左右の側面を覆う防滴カバーと
を備えたエレベータ制御設備であって、
前記防滴カバーは、前記左右の側面のうちの少なくとも1つの側面に点検用扉を有し、
前記防滴カバーの前記点検用扉によって開閉される開口部から、前記制御盤をスライドさせて前記防滴カバーの外部に引き出すスライド機構を備え、
前記スライド機構は、複数段引きのスライドレールであって、
前記複数段引きのスライドレールのうち少なくとも１つのスライドレールは、前記制御盤に固定され、前記制御盤が前記防滴カバーの外部に引き出されたとき、前記複数段引きのスライドレールが前記制御盤を支持し、前記制御盤が前記防滴カバーに覆われたとき、前記複数段引きのスライドレールが前記防滴カバーに覆われるエレベータ制御設備。 Contains electrical equipment that controls the operation of the elevator, is installed in the hoistway at a position above the top surface of the car stopped at the lowest floor, and is connected to a guide rail provided in the hoistway. a control panel that is fixed via a member and whose inspection work is performed by a worker riding on the top surface of the car;
Elevator control equipment comprising a drip-proof cover that covers the top, front, back, and left and right sides of the control panel,
The drip-proof cover has an inspection door on at least one of the left and right sides,
a slide mechanism for sliding the control panel to the outside of the drip-proof cover from an opening that is opened and closed by the inspection door of the drip-proof cover ;
The slide mechanism is a multi-stage slide rail,
At least one slide rail of the plurality of slide rails is fixed to the control panel, and when the control panel is pulled out of the drip-proof cover, the plurality of slide rails are fixed to the control panel. and in which when the control panel is covered with the drip-proof cover, the multi-stage slide rail is covered with the drip-proof cover . 前記スライド機構による前記制御盤のスライドを規制するロック状態と当該規制を解除するアンロック状態とを切り替えるロック機構を更に備える請求項１に記載のエレベータ制御設備。 The elevator control equipment according to claim 1, further comprising a locking mechanism that switches between a locked state in which sliding of the control panel by the sliding mechanism is restricted and an unlocked state in which the restriction is released. 前記制御盤には、前記開口部側に取手が設けられている請求項１又は２に記載のエレベータ制御設備。 The elevator control equipment according to claim 1 or 2, wherein the control panel is provided with a handle on the opening side. 前記防滴カバーは、前記制御盤から取り外された搬送用の保護板が取り付けられる保護板取付部を有する請求項１から３のいずれか一項に記載のエレベータ制御設備。 The elevator control equipment according to any one of claims 1 to 3, wherein the drip-proof cover has a protection plate attachment part to which a protection plate for transportation removed from the control panel is attached. 前記制御盤は、前記点検用扉の開閉を検知し、前記点検用扉の開放が検知された場合にその開放を示す信号を出力する検知手段を更に備えた請求項１から４のいずれか一項に記載のエレベータ制御設備。 5. The control panel according to claim 1, further comprising a detection means for detecting opening/closing of the inspection door and outputting a signal indicating the opening when the inspection door is detected to be open. Elevator control equipment as described in paragraph.
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JP2001171922A (en) 1999-12-16 2001-06-26 Hitachi Ltd Control device of elevator
JP2013220858A (en) 2012-04-12 2013-10-28 Toshiba Elevator Co Ltd Elevator system
JP2015229563A (en) 2014-06-05 2015-12-21 三菱電機株式会社 Elevator maintenance and inspection device
JP2018144978A (en) 2017-03-07 2018-09-20 東芝エレベータ株式会社 Control device for emergency machine-roomless elevator

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