JP3138467U - Drive device with brake torque detection function - Google Patents

Drive device with brake torque detection function Download PDF

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Publication number
JP3138467U
JP3138467U JP2007008329U JP2007008329U JP3138467U JP 3138467 U JP3138467 U JP 3138467U JP 2007008329 U JP2007008329 U JP 2007008329U JP 2007008329 U JP2007008329 U JP 2007008329U JP 3138467 U JP3138467 U JP 3138467U
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Japan
Prior art keywords
brake
torque
drive device
brake torque
torque detection
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Expired - Fee Related
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JP2007008329U
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Japanese (ja)
Inventor
喜代治 佐野
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サノシーテック株式会社
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Abstract

【課題】従来、ブレーキトルク検出機能がなかったため、エレベーター駆動装置のブレーキ軸部にブレーキトルク検出用金具を装着したもので、エレベーター停止中にブレーキトルクの検出を可能としたトルク検出機構を具備した駆動装置を提供する。
【解決手段】エレベーター装置ブレーキ７軸部にトルクレンチ係合金具３を装着したもので、トルクレンチをトルクレンチ係合金具３に係合することにより、ブレーキトルクの検出を可能とした。
【選択図】図１[PROBLEMS] Conventionally, since there was no brake torque detection function, a brake torque detection bracket is attached to a brake shaft portion of an elevator drive device, and a torque detection mechanism capable of detecting brake torque while the elevator is stopped is provided. A drive device is provided.
A torque wrench engaging bracket 3 is attached to a shaft portion of an elevator apparatus brake 7, and the brake torque can be detected by engaging the torque wrench with the torque wrench engaging bracket 3.
[Selection] Figure 1

Description

本考案は、トラクションロープ式エレベーターを昇降させる駆動装置のブレーキ軸にトルクレンチ係合金具を装着して、機械的にブレーキトルク検出をする機構を具備した、エレベーター駆動装置に関するものである。  The present invention relates to an elevator driving device having a mechanism for mechanically detecting a brake torque by attaching a torque wrench engaging bracket to a brake shaft of a driving device for raising and lowering a traction rope type elevator.

従来、エレベーター駆動装置にブレーキトルク検出機構は取付けられていなかった。従って、駆動装置のブレーキが規定の制動力を有するか確認するのが難しかった。  Conventionally, a brake torque detection mechanism has not been attached to an elevator drive device. Therefore, it is difficult to confirm whether the brake of the driving device has a prescribed braking force.

考案が解決しょうとする課題Problems that the device tries to solve

従来、エレベーター駆動装置にブレーキトルクを検出する機能が無かったため、ブレーキが正常な性能を有するか確認する方法は、実際にエレベーターを動かして作動テストを行っていた。しかし、ブレーキトルク検出機構附加により、エレベーターを動かすことなくブレーキトルクの検出が可能となった。これにより、前述の欠点を解決できるようしたものである。  Conventionally, since the elevator drive device has no function of detecting the brake torque, the method of confirming whether the brake has a normal performance is actually operated by moving the elevator. However, the addition of the brake torque detection mechanism makes it possible to detect the brake torque without moving the elevator. As a result, the above-mentioned drawbacks can be solved.

課題を解決するための手段Means for solving the problem

本考案は、駆動装置のブレーキ軸にトルクレンチと係合する金具が装着してあり、これにトルクレンチを係合して、ブレーキトルクを確認することができる。これにより、問題を解決している。  In the present invention, a bracket that engages with a torque wrench is mounted on the brake shaft of the driving device, and the brake torque can be confirmed by engaging the torque wrench with the bracket. This solves the problem.

考案の効果Effect of device

本考案により、ブレーキトルク検出がエレベーターを動かさないで、トルクレンチをブレーキ金具に係合するだけで可能となった。また、トルクレンチでブレーキトルクの制動力確認が容易にできるようになり、正確にブレーキトルクが計れるようになった。    According to the present invention, the brake torque can be detected only by engaging the torque wrench with the brake fitting without moving the elevator. In addition, it is now possible to easily check the braking force of the brake torque with a torque wrench, and the brake torque can be measured accurately.

以下本考案の実施の形態を説明する。トルクレンチ係合金具をブレーキ部に装着。これにより、トルクレンチを係合金具に係合することにより、ブレーキの制動トルクを正確にはかることができる。  Embodiments of the present invention will be described below. A torque wrench engaging bracket is attached to the brake. Accordingly, the braking torque of the brake can be accurately measured by engaging the torque wrench with the engagement fitting.

本考案の実施例を説明する。３はトルクレンチ係合金具で駆動装置ブレーキ７の軸に装着、１０のトルクレンチを３のトルクレンチ係合金具に係合することにより、ブレーキトルクを計ることができる。  An embodiment of the present invention will be described. A torque wrench engaging bracket 3 is mounted on the shaft of the driving device brake 7, and a brake torque can be measured by engaging 10 torque wrench with the 3 torque wrench engaging bracket.

図１は本考案駆動装置の背面図  FIG. 1 is a rear view of the drive device of the present invention. 図２は本考案駆動装置のトルクレンチ係合金具部図（トルクレンチ係合した状態）  FIG. 2 is a diagram of a torque wrench engaging metal part of the drive device according to the present invention (when the torque wrench is engaged). 図３は本考案駆動装置の側面図その１（取付例１）  FIG. 3 is a side view of the drive device of the present invention, part 1 (attachment example 1). 図４は本考案駆動装置の側面図その２（取付例２）  FIG. 4 is a side view of the drive device of the present invention, part 2 (mounting example 2).

符号の説明Explanation of symbols

１．シーブ軸
２．シーブブレーキ
３．トルクレンチ係合金具
４．機械台
５．減速機
６．モーター
７．モーターブレーキ
８．シーブ（綱車）
９．トルクレンチ1. Sheave shaft 2. 2. Sheave brake 3. Torque wrench engagement bracket 4. Machine stand Reducer 6. Motor 7. Motor brake8. Sheave
9. Torque Wrench

Claims (1)

トラクションロープ式エレベーターの歯車式駆動装置において、ブレーキ軸にトルクレンチ係合金具を装着した、機械式ブレーキトルク検出機構を具備することを特徴とするエレベーター駆動装置。  A gear drive device for a traction rope type elevator, comprising: a mechanical brake torque detection mechanism having a torque wrench engagement fitting mounted on a brake shaft.
JP2007008329U 2007-10-01 2007-10-01 Drive device with brake torque detection function Expired - Fee Related JP3138467U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007008329U JP3138467U (en) 2007-10-01 2007-10-01 Drive device with brake torque detection function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007008329U JP3138467U (en) 2007-10-01 2007-10-01 Drive device with brake torque detection function

Publications (1)

Publication Number Publication Date
JP3138467U true JP3138467U (en) 2008-01-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007008329U Expired - Fee Related JP3138467U (en) 2007-10-01 2007-10-01 Drive device with brake torque detection function

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2870098A4 (en) * 2012-07-09 2016-03-16 Otis Elevator Co Full load brake torque inspection method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2870098A4 (en) * 2012-07-09 2016-03-16 Otis Elevator Co Full load brake torque inspection method

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