JPH06139479A - Abnormality detecting method for construction equipment - Google Patents

Abnormality detecting method for construction equipment

Info

Publication number
JPH06139479A
JPH06139479A JP30930592A JP30930592A JPH06139479A JP H06139479 A JPH06139479 A JP H06139479A JP 30930592 A JP30930592 A JP 30930592A JP 30930592 A JP30930592 A JP 30930592A JP H06139479 A JPH06139479 A JP H06139479A
Authority
JP
Japan
Prior art keywords
sensor
equipment
building equipment
abnormality
abnormal
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
Application number
JP30930592A
Other languages
Japanese (ja)
Inventor
Koki Kuchino
廣喜 口野
Nobutake Ejima
信毅 江島
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kajima Corp
Original Assignee
Kajima Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kajima Corp filed Critical Kajima Corp
Priority to JP30930592A priority Critical patent/JPH06139479A/en
Publication of JPH06139479A publication Critical patent/JPH06139479A/en
Pending legal-status Critical Current

Links

Landscapes

  • Alarm Systems (AREA)

Abstract

PURPOSE:To provide the abnormality detecting method which can detect totally an abnormal phenomenon of the construction equipment extending over a wider range. CONSTITUTION:By supposing various abnormal phenomena generated in the construction equipment 1, sensors 2, 3, 4 and 5 for detecting its abnormal phenomena are disposed in prescribed parts of the construction equipment 1, respectively. The respective detection data sent out of each sensor 2, 3, 4 and 5 are received by a controller 7, and also, these detection data are compared with each reference data stored in advance in the controller 7. By a result of this comparison and the disposed positions of each sensor 2, 3, 4 and 5, an abnormal phenomenon generated in the construction equipment and an abnormality generated part are detected.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明は、建築設備に発生する種
々の異常現象を検出するための異常検出方法に関するも
のである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an abnormality detecting method for detecting various abnormal phenomena occurring in building equipment.

【0002】[0002]

【従来の技術】一般に、建築設備の中には、屋外設置の
パーキング設備や発電設備、さらには工場やオフィスビ
ル、マンションといった様々なものがある。従来より、
建築設備の異常現象を検出する手段としては、建築設備
に備えつけられた様々な設備機器に対して個々にセンサ
を配置して、センサ自身のもつ検出機能により異常を検
出する方法が一般的に知られており、そのセンサが異常
を検出した場合は異常発生源である機器だけを強制的に
停止させて、これに起因する災害、例えば火災等を未然
に防止していた。
2. Description of the Related Art Generally, there are various building facilities such as outdoor parking facilities, power generation facilities, factories, office buildings and condominiums. Traditionally,
As a means of detecting abnormal phenomena in building equipment, it is generally known that sensors are individually arranged for various equipment installed in building equipment and the abnormality is detected by the detection function of the sensor itself. When the sensor detects an abnormality, only the device that is the source of the abnormality is forcibly stopped to prevent a disaster, such as a fire, resulting from this.

【0003】[0003]

【発明が解決しようとする課題】しかしながら上記従来
の異常検出方法では、建築設備に備えつけられた設備機
器だけを対象にセンサを配置して、個別に設備機器の異
常を検出する方式であるため、個々の機器を結ぶ配線設
備(バスダクト、ケーブル等)や継電器類などの異常ま
では検出することができなかった。また従来方法では、
個々の設備機器の故障に伴う異常現象は検出できても、
その異常発生箇所(異常を起こした設備機器の配設位
置)までは検出することができなかった。さらに、設備
機器の中にはボルトやネジなどが緩んだ程度では騒音が
大きくなるだけで実際には故障として検出されない場合
もあり、このような故障発生前の異常現象に対する検出
手段は講じられていなかった。
However, in the above-mentioned conventional abnormality detecting method, since the sensor is arranged only for the equipments installed in the building equipment and the abnormality of the equipments is individually detected, Abnormalities such as wiring equipment (bus ducts, cables, etc.) that connect individual devices and relays could not be detected. In the conventional method,
Even if an abnormal phenomenon due to a failure of individual equipment can be detected,
It was not possible to detect up to the location where the anomaly occurred (the location of the equipment that caused the anomaly). Furthermore, in some equipment, if the bolts and screws are loosened, the noise may increase and may not actually be detected as a failure.Therefore, means for detecting abnormal phenomena before such a failure have been taken. There wasn't.

【0004】本発明は、上記問題を解決するためになさ
れたもので、建築設備の異常現象をより広範囲にわたっ
てトータル的に検出できる異常検出方法を提供すること
を目的とする。
The present invention has been made to solve the above problems, and an object of the present invention is to provide an abnormality detecting method capable of totally detecting an abnormal phenomenon of building equipment over a wider range.

【0005】[0005]

【課題を解決するための手段】本発明は、上記目的を達
成するためになされたもので、建築設備に発生する種々
の異常現象を想定して、その異常現象を検出するための
センサを建築設備の所定箇所に夫々配設し、各センサか
ら送出された夫々の検出データをコントローラで受信す
るとともに、これらの検出データとコントローラに予め
記憶された各基準データとを比較して、この比較した結
果と各センサの配設位置とにより、建築設備に発生した
異常現象及び異常発生箇所を検出するものである。
SUMMARY OF THE INVENTION The present invention has been made to achieve the above object, and assumes various abnormal phenomena occurring in building equipment, and builds a sensor for detecting the abnormal phenomena. The detection data sent from each sensor is received by the controller, and the detection data is compared with each reference data stored in advance in the controller for comparison. Based on the result and the arrangement position of each sensor, an abnormal phenomenon occurring in the building equipment and an abnormal place are detected.

【0006】[0006]

【作用】本発明の建築設備の異常検出方法においては、
建築設備に発生する種々の異常現象を想定して夫々配設
されたセンサからの検出データを基に、建築設備に発生
した異常現象及び異常発生箇所が検出される。
In the method for detecting an abnormality in building equipment according to the present invention,
On the basis of the detection data from the sensors respectively arranged on the assumption of various abnormal phenomena occurring in the building equipment, the abnormal phenomenon occurring in the building equipment and the location where the abnormality occurs are detected.

【0007】[0007]

【実施例】以下、本発明の実施例を図面を参照しながら
説明する。図1は本発明に係わる建築設備の異常検出方
法を説明するための概念図である。図において、1は建
築設備の全体像を表しており、この建築設備1の内部に
は各種のセンサ2、3、4、5が配設されている。これ
ら各センサ2、3、4、5は、建築設備1に発生する種
々の異常現象を想定して、建築設備1の所定箇所に夫々
配設されており、この点については後で例を挙げて詳述
する。
Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a conceptual diagram for explaining an abnormality detection method for building equipment according to the present invention. In the figure, reference numeral 1 represents an overall image of building equipment, and various sensors 2, 3, 4, 5 are arranged inside the building equipment 1. These respective sensors 2, 3, 4 and 5 are respectively arranged at predetermined locations of the building equipment 1 in consideration of various abnormal phenomena occurring in the building equipment 1, and examples of this point will be given later. Will be described in detail.

【0008】個々のセンサ2、3、4、5からは、それ
ぞれデータ回線6が導出されており、これらのデータ回
線6は全てコントローラ7に接続されている。このコン
トローラ7には、建築設備1に配設された各センサ2、
3、4、5に対応して、異常現象の判定基準となる基準
データが予め記憶されている。さらにコントローラ7に
は信号線8を介してモニター9及び外部警報器10、並
びにデータ記憶装置11が接続されている。
Data lines 6 are derived from the individual sensors 2, 3, 4, and 5, and these data lines 6 are all connected to a controller 7. The controller 7 includes sensors 2 arranged in the building equipment 1,
Corresponding to 3, 4, and 5, reference data serving as a reference for determining an abnormal phenomenon is stored in advance. Further, a monitor 9, an external alarm device 10, and a data storage device 11 are connected to the controller 7 via a signal line 8.

【0009】ここで建築設備1に配設されるセンサ類及
びその配設箇所について説明する。まずセンサの種類と
しては、例えば赤外線を利用した温度センサ2や、騒音
レベルなどを測定する際に用いられる音センサ3、さら
には振動を周波数別に取り出すことができる振動センサ
4や、臭気レベルを測定できるガスセンサ5などが、そ
の一例として挙げられる。
Here, the sensors arranged in the building equipment 1 and the places where the sensors are arranged will be described. First, as the types of sensors, for example, a temperature sensor 2 using infrared rays, a sound sensor 3 used when measuring a noise level, a vibration sensor 4 capable of extracting vibrations by frequency, and an odor level are measured. The gas sensor 5 that can be used is one example.

【0010】また建築設備1に発生する種々の異常現象
としては、従来から対象とされている設備機器自体の故
障は勿論のこと、これ以外にも例えば、設備機器同士を
結ぶ配線設備の異常過熱や、ボルト等の緩みに伴う設備
機器の異常騒音及び異常振動、さらには設備機器又は配
線設備の過熱に伴う異常臭気などが、その一例として挙
げられる。
The various abnormal phenomena occurring in the building equipment 1 include not only the failure of the equipment itself, which has been the object of the related art, but also, for example, abnormal overheating of the wiring equipment connecting the equipment. Examples thereof include abnormal noise and abnormal vibration of facility equipment due to loosening of bolts and the like, and abnormal odor due to overheating of facility equipment or wiring equipment.

【0011】こうした異常現象を想定して上記各センサ
は、建築設備1の所定箇所、例えば配線設備の配線経路
上や設備機器との接続部分、さらには設備機器の内部ま
たはその近傍にそれぞれ配設される。その際、配設すべ
きセンサは、箇所毎に想定される異常現象、例えば配線
設備の過熱に伴う温度上昇や、ボルト等の緩みに伴う騒
音レベル及び振動の増大、さらには配線の焼き付けによ
る臭気レベルの上昇などに対応して適宜選定される。
Assuming such an abnormal phenomenon, the above-mentioned sensors are arranged at predetermined locations of the building equipment 1, for example, on the wiring path of the wiring equipment, at the connection portion with the equipment, and inside or near the equipment. To be done. At that time, the sensors to be installed should have abnormal phenomena expected at each location, such as temperature rise due to overheating of wiring equipment, increase in noise level and vibration due to loosening of bolts, etc. It is appropriately selected according to the level increase.

【0012】なお、各種のセンサ2、3、4、5は、建
築設備1にそれぞれ一個だけ配設されるものではなく、
上述した選定結果を基にそれぞれ必要個数だけ配設され
るものであり、またその配設位置についても、建築設備
1に発生し得る異常現象を想定して上述した所定箇所に
それぞれ配設されるものである。
It should be noted that each of the various sensors 2, 3, 4, 5 is not provided in the building equipment 1, but only one sensor is provided.
The required number is arranged based on the selection result described above, and the arrangement positions thereof are also arranged at the above-mentioned predetermined positions on the assumption of an abnormal phenomenon that may occur in the building equipment 1. It is a thing.

【0013】このようなシステムにより本実施例では以
下の方法をもって建築設備の異常発生が検出される。ま
ず建築設備1の所定箇所に配設された各センサ2、3、
4、5からはその検出機能に応じた検出データがデータ
配線6を通してコントローラ7に送出される。コントロ
ーラ7では、各センサ2、3、4、5から送出された検
出データを受信するとともに、これらの検出データと予
め記憶された基準データとを種類別に比較する。例え
ば、温度センサ2から送られる検出データは当然のこと
ながら温度に関するデータであるので、コントローラ7
はこれに対応して温度に関する基準データを取り出し、
それら両データを比較する。
In this embodiment, the system as described above detects an abnormal occurrence of the building equipment by the following method. First, the sensors 2, 3 arranged at predetermined locations of the building equipment 1,
Detection data from 4 and 5 is sent to the controller 7 through the data wiring 6 according to the detection function. The controller 7 receives the detection data sent from the sensors 2, 3, 4, 5 and compares the detection data with the reference data stored in advance for each type. For example, since the detection data sent from the temperature sensor 2 is of course data relating to temperature, the controller 7
Correspondingly, the reference data regarding temperature is taken out,
Both data are compared.

【0014】続いて、コントローラ7は、上記比較した
結果においてセンサから送られた検出データが基準デー
タの許容範囲を超えている場合、建築設備1に異常が発
生したと判断し、直ちに異常を検出したセンサからの検
出データとそのセンサの配設位置とをモニター9に写し
出す。これにより、モニター9に写し出された検出デー
タから建築設備1に発生した異常現象、例えば温度上
昇、騒音増大等が検出されるとともに、モニター9に写
し出されたセンサの配設位置からその異常発生箇所が検
出される。
Next, if the detected data sent from the sensor in the above comparison result exceeds the allowable range of the reference data, the controller 7 judges that an abnormality has occurred in the building equipment 1, and immediately detects the abnormality. The detection data from the sensor and the position of the sensor are displayed on the monitor 9. As a result, an abnormal phenomenon that has occurred in the building equipment 1, such as an increase in temperature or noise, is detected from the detection data displayed on the monitor 9, and the location of the abnormality is detected from the position where the sensor is displayed on the monitor 9. Is detected.

【0015】また、本実施例のようにコントローラ7に
外部警報器10が接続されている場合は、警報信号を送
出して外部警報器10を作動させ、建築設備1の異常発
生を警報音等によって監視員に知らせることもできる。
When the external alarm device 10 is connected to the controller 7 as in the present embodiment, an alarm signal is sent to activate the external alarm device 10 to generate an alarm sound when an abnormality occurs in the building equipment 1. You can also notify the guards by.

【0016】なお、建築設備1に配設された各センサ
2、3、4、5からはそれぞれ周期的に検出データが送
出されるようになっており、コントローラ7で受信され
た検出データが基準データの許容範囲内である場合、そ
れらの検出データは随時、データ記憶装置11に記憶さ
れ、コントローラ7自体は継続的に建築設備1の異常発
生を監視する。
The detection data is periodically sent from each of the sensors 2, 3, 4, 5 arranged in the building equipment 1, and the detection data received by the controller 7 is used as a reference. If the detected data is within the allowable range of the data, the detected data is stored in the data storage device 11 at any time, and the controller 7 itself continuously monitors the building equipment 1 for the occurrence of an abnormality.

【0017】[0017]

【発明の効果】以上、説明したように本発明の異常検出
方法によれば、建築設備に発生する種々の異常現象を想
定して建築設備の所定箇所に夫々センサを配設し、これ
ら各センサから送られる検出データを基に建築設備に発
生した異常現象及び異常発生箇所を検出するようにした
ので、建築設備に備えつけられた設備機器の異常(故
障)だけでなく、それらの機器を結ぶ配線設備の異常
(過熱現象等)やボルト等の緩みに伴う機器の騒音異常
など、従来よりも広範囲にわたってトータル的に建築設
備の異常発生を検出できるようになる。また、建築設備
に発生した異常現象に加えて、その異常発生箇所までも
検出できるため、突発的な建築設備の異常発生に対し
て、従来よりも迅速且つ適切に対処できるようになる。
この結果、火災等の災害に対する建築設備の安全性の向
上が期待できる。
As described above, according to the abnormality detecting method of the present invention, the sensors are respectively arranged at predetermined locations of the building equipment in consideration of various abnormal phenomena occurring in the building equipment, and the respective sensors are provided. Since the abnormal phenomenon and the place where the abnormality occurs in the building equipment are detected based on the detection data sent from the equipment, not only the abnormality (fault) of the equipment equipment installed in the building equipment, but also the wiring connecting those equipment It becomes possible to detect abnormalities in building equipment comprehensively over a wider range than before, such as equipment abnormalities (overheating phenomenon, etc.) and equipment noise abnormalities due to loosening of bolts, etc. Further, in addition to the abnormal phenomenon that has occurred in the building equipment, even the abnormal place can be detected, so that it is possible to deal with a sudden occurrence of the abnormalities in the building equipment more quickly and appropriately than in the past.
As a result, it can be expected that the safety of building equipment against a disaster such as a fire is improved.

【図面の簡単な説明】[Brief description of drawings]

【図1】本発明に係わる建築設備の異常検出方法を説明
するための概念図である。
FIG. 1 is a conceptual diagram for explaining an abnormality detection method for building equipment according to the present invention.

【符号の説明】[Explanation of symbols]

1 建築設備 2、3、4、5 センサ 7 コントローラ 1 Building equipment 2, 3, 4, 5 Sensor 7 Controller

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】 建築設備に発生する種々の異常現象を想
定して、前記異常現象を検出するためのセンサを前記建
築設備の所定箇所に夫々配設し、 前記各センサから送出された夫々の検出データをコント
ローラで受信するとともに、前記各検出データと前記コ
ントローラに予め記憶された各基準データとを比較し
て、 前記比較した結果と前記各センサの配設位置とにより、
前記建築設備に発生した異常現象及び異常発生箇所を検
出することを特徴とする建築設備の異常検出方法。
1. Assuming various abnormal phenomena occurring in building equipment, a sensor for detecting the abnormal phenomenon is provided at each predetermined location of the building equipment, and each sensor sent from each sensor is provided. While receiving the detection data in the controller, by comparing each detection data and each reference data stored in advance in the controller, by the comparison result and the arrangement position of each sensor,
A method for detecting an abnormality in a building facility, which comprises detecting an abnormal phenomenon and a location where the abnormality has occurred in the building facility.
JP30930592A 1992-10-23 1992-10-23 Abnormality detecting method for construction equipment Pending JPH06139479A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP30930592A JPH06139479A (en) 1992-10-23 1992-10-23 Abnormality detecting method for construction equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP30930592A JPH06139479A (en) 1992-10-23 1992-10-23 Abnormality detecting method for construction equipment

Publications (1)

Publication Number Publication Date
JPH06139479A true JPH06139479A (en) 1994-05-20

Family

ID=17991411

Family Applications (1)

Application Number Title Priority Date Filing Date
JP30930592A Pending JPH06139479A (en) 1992-10-23 1992-10-23 Abnormality detecting method for construction equipment

Country Status (1)

Country Link
JP (1) JPH06139479A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08194878A (en) * 1995-01-20 1996-07-30 New Cosmos Electric Corp Method for detecting abnormality
US20120041663A1 (en) * 2009-03-24 2012-02-16 Hideaki Suzuki Abnormality detecting device for construction machine

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6065398A (en) * 1983-09-20 1985-04-15 ホーチキ株式会社 Fire alarm
JPS60117399A (en) * 1983-11-29 1985-06-24 ホーチキ株式会社 Abnormality alarm
JPS6180498A (en) * 1984-09-28 1986-04-24 能美防災株式会社 Automatic fire alam equipment

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6065398A (en) * 1983-09-20 1985-04-15 ホーチキ株式会社 Fire alarm
JPS60117399A (en) * 1983-11-29 1985-06-24 ホーチキ株式会社 Abnormality alarm
JPS6180498A (en) * 1984-09-28 1986-04-24 能美防災株式会社 Automatic fire alam equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08194878A (en) * 1995-01-20 1996-07-30 New Cosmos Electric Corp Method for detecting abnormality
US20120041663A1 (en) * 2009-03-24 2012-02-16 Hideaki Suzuki Abnormality detecting device for construction machine
US8997472B2 (en) * 2009-03-24 2015-04-07 Hitachi Construction Machinery Co., Ltd. Abnormality detecting device for construction machine

Similar Documents

Publication Publication Date Title
US8339755B2 (en) Electrical fault restricting system
JP2006025600A (en) Electric power rejection system
WO2021086002A1 (en) System for managing disaster safety-type smart electrical panel
JP4510071B2 (en) Seismic system
KR100596204B1 (en) Multi detecting system for fire signatures of rack
JPH06139479A (en) Abnormality detecting method for construction equipment
WO2016174975A1 (en) Package-type automatic fire extinguishing device
KR101877359B1 (en) Method for Inspecting Disconnection for Fire Monitoring System
WO2011161790A1 (en) Elevator control system
JPH0266468A (en) Method and device for detecting abnormal phenomenon in transmission line network
JP2826192B2 (en) Double floor disaster prevention monitoring device
KR101965110B1 (en) Overheat monitoring system of non-contact type virtuous cycle communication
JPH06324100A (en) Operation/maintenance supporting system for electric power equipment
KR101779117B1 (en) Interface device for remote monitering and control
JP3254707B2 (en) Gas pressure monitoring equipment for gas insulation equipment
JP2964810B2 (en) Control device
KR102647381B1 (en) Method and apparatus for selfchecking an arc detecting device in high power system
KR20180110734A (en) Electronic relay having temperature and humidity sensor
JP3596956B2 (en) Gas detection system
JP3368459B2 (en) Alarm collection system
JPH074205A (en) Private power generation equipment and protective method therefor
JPS63220398A (en) Home controller
JPH0542376Y2 (en)
JP2021128565A (en) Disaster status detection device and nuclear power plant
JPH07254095A (en) Disaster prevention monitoring system