JP2015200142A - Invasion detection system - Google Patents

Invasion detection system Download PDF

Info

Publication number
JP2015200142A
JP2015200142A JP2014080641A JP2014080641A JP2015200142A JP 2015200142 A JP2015200142 A JP 2015200142A JP 2014080641 A JP2014080641 A JP 2014080641A JP 2014080641 A JP2014080641 A JP 2014080641A JP 2015200142 A JP2015200142 A JP 2015200142A
Authority
JP
Japan
Prior art keywords
unit
infrared
detection system
intrusion
intrusion detection
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.)
Granted
Application number
JP2014080641A
Other languages
Japanese (ja)
Other versions
JP6429482B2 (en
JP2015200142A5 (en
Inventor
鈴木　啓之
Hiroyuki Suzuki
啓之 鈴木
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.)
Mitsubishi Electric Building Solutions Corp
Original Assignee
Mitsubishi Electric Building Techno Service Co Ltd
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 Mitsubishi Electric Building Techno Service Co Ltd filed Critical Mitsubishi Electric Building Techno Service Co Ltd
Priority to JP2014080641A priority Critical patent/JP6429482B2/en
Publication of JP2015200142A publication Critical patent/JP2015200142A/en
Publication of JP2015200142A5 publication Critical patent/JP2015200142A5/ja
Application granted granted Critical
Publication of JP6429482B2 publication Critical patent/JP6429482B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Abstract

PROBLEM TO BE SOLVED: To detect invasion of a third person into a predetermined invasion prohibition area, in an invasion detection system.SOLUTION: An invasion detection system 10 includes a plurality of infrared-ray transmission units 12 that successively transmit an infrared-ray in a predetermined direction and are arranged around a predetermined invasion prohibition area 6. At least one infrared-ray transmission unit 12 of the plurality of infrared-ray transmission units 12 is a detection unit-added transmission unit 13 including: a radiation unit 14 for radiating an infrared-ray toward the side of one of adjacent two infrared-ray transmission units 12; a detection unit 16 for detecting an infrared-ray from the side of the other of the adjacent two infrared-ray transmission units 12; and an output unit 20 for outputting a warning signal when the detection unit 16 detects that the infrared-ray successively transmitted by the plurality of infrared-ray transmission units 12 is intercepted.

Description

本発明は、予め定められた侵入禁止領域への第三者の侵入を検知する侵入検出システムに関する。   The present invention relates to an intrusion detection system that detects the intrusion of a third party into a predetermined intrusion prohibited area.

工事現場等において、第三者が侵入することを禁止している侵入禁止領域の周囲には、カラーコーン（登録商標）を配置して安全ロープ等を設けることで、この侵入禁止領域への侵入を防止している。   Intrusion into this invasion area by placing a color cone (registered trademark) and providing a safety rope etc. around the invasion prohibition area where third parties are prohibited from entering at construction sites. Is preventing.

本発明に関連する技術として、例えば、特許文献１には、カラーコーン（登録商標）の頂点部に点滅照明器具を取付けた構成が開示されている。これにより、工事現場等において歩行者、自動車等の第三者に注意喚起を行うことが述べられている。   As a technique related to the present invention, for example, Patent Document 1 discloses a configuration in which a blinking lighting fixture is attached to the apex of a color cone (registered trademark). As a result, it is stated that attention is given to third parties such as pedestrians and automobiles at construction sites.

実開昭５８−５３４０２号公報Japanese Utility Model Publication No. 58-53402

特許文献１の構成によれば、侵入禁止領域への第三者による侵入を抑制することはできる。しかし、この構成では、第三者が侵入禁止領域へ侵入したことを検知できないため、その第三者の侵入に対する必要な措置等を迅速に行えない可能性がある。   According to the configuration of Patent Document 1, intrusion by a third party into the intrusion prohibited area can be suppressed. However, in this configuration, since it is not possible to detect that a third party has entered the intrusion prohibited area, there is a possibility that necessary measures against the third party's intrusion cannot be quickly performed.

本発明の目的は、予め定められた侵入禁止領域への第三者の侵入を検知する侵入検出システムを提供することである。   An object of the present invention is to provide an intrusion detection system that detects intrusion of a third party into a predetermined intrusion prohibited area.

本発明に係る侵入検出システムは、所定の方向に赤外線を順次伝送する複数の赤外線伝送部が予め定められた侵入禁止領域の周囲に並べられる侵入検出システムであって、前記複数の赤外線伝送部のうちの少なくとも１つの赤外線伝送部は、該赤外線伝送部に隣接する２つの赤外線伝送部の一方側に向けて赤外線を照射する照射部と、前記隣接する２つの赤外線伝送部の他方側からの赤外線を検出する検出部と、前記複数の赤外線伝送部によって順次伝送された赤外線が横切られたことを前記検出部が検出したときに警告信号を出力する出力部と、を有する検出部付伝送部であることを特徴とする。   An intrusion detection system according to the present invention is an intrusion detection system in which a plurality of infrared transmission units that sequentially transmit infrared rays in a predetermined direction are arranged around a predetermined intrusion prohibition region, and the plurality of infrared transmission units At least one of the infrared transmission units includes an irradiation unit that emits infrared rays toward one side of the two infrared transmission units adjacent to the infrared transmission unit, and an infrared ray from the other side of the two adjacent infrared transmission units. A detection unit for detecting the output and an output unit for outputting a warning signal when the detection unit detects that the infrared rays sequentially transmitted by the plurality of infrared transmission units have crossed. It is characterized by being.

また、本発明に係る侵入検出システムにおいて、前記複数の赤外線伝送部のうち前記検出部付伝送部以外の少なくとも１つの赤外線伝送部は、該赤外線伝送部に隣接する２つの赤外線伝送部の一方側からの赤外線を他方側へ向くように反射する反射部を有する反射伝送部であることが好ましい。   In the intrusion detection system according to the present invention, at least one infrared transmission unit other than the transmission unit with the detection unit among the plurality of infrared transmission units is one side of two infrared transmission units adjacent to the infrared transmission unit. It is preferable that it is a reflection transmission part which has a reflection part which reflects the infrared rays from the light so that it may face the other side.

また、本発明に係る侵入検出システムにおいて、前記照射部から照射される赤外線の光軸を隣接する検出部付伝送部の検出部の中央部に合わせる照準調整機構を備えることが好ましい。   Moreover, the intrusion detection system according to the present invention preferably includes an aim adjustment mechanism for aligning the optical axis of the infrared light irradiated from the irradiation unit with the center of the detection unit of the adjacent transmission unit with detection unit.

また、本発明に係る侵入検出システムにおいて、前記照射部から照射される赤外線の光軸を隣接する反射伝送部の反射部の中央部に合わせる照準調整機構を備えることが好ましい。   In the intrusion detection system according to the present invention, it is preferable to include an aim adjustment mechanism that aligns the optical axis of the infrared light irradiated from the irradiation unit with the central part of the reflection unit of the adjacent reflection transmission unit.

また、本発明に係る侵入検出システムにおいて、前記侵入禁止領域を囲むように配置され、円錐形状を有する領域形成部材を備え、前記赤外線伝送部は、前記領域形成部材の頂点部に装着されることが好ましい。   Further, in the intrusion detection system according to the present invention, the intrusion detection system includes a region forming member having a conical shape arranged so as to surround the intrusion prohibited region, and the infrared transmission unit is attached to a vertex of the region forming member. Is preferred.

また、本発明に係る侵入検出システムにおいて、前記赤外線伝送部は、前記照射部、前記検出部及び前記出力部を動作させるための電源と、前記領域形成部材の頂点部に装着された際に前記電源の電力を前記照射部、前記検出部及び前記出力部へ供給可能とするスイッチ機構とを含む基台を備えることが好ましい。   Further, in the intrusion detection system according to the present invention, the infrared transmission unit is attached to a power source for operating the irradiation unit, the detection unit, and the output unit, and the apex portion of the region forming member. It is preferable to include a base including a switch mechanism that can supply power from a power source to the irradiation unit, the detection unit, and the output unit.

上記構成によれば、侵入禁止領域の周囲に順次伝送された赤外線が第三者によって横切られたことを検出部が検出したときに警告信号を出力する。これにより、第三者の侵入に対する必要な措置等を迅速に行うことができる。   According to the above configuration, a warning signal is output when the detection unit detects that the infrared rays sequentially transmitted around the intrusion prohibited area are crossed by a third party. This makes it possible to quickly take necessary measures against the intrusion of a third party.

本発明に係る実施形態の侵入検出システムを示す図である。It is a figure which shows the intrusion detection system of embodiment which concerns on this invention. 本発明に係る実施形態の侵入検出システムにおいて、赤外線伝送部から作業員が携帯する携帯端末器に警告信号を伝送している様子を示す図である。It is a figure which shows a mode that the warning signal is transmitted to the portable terminal device which an operator carries from the infrared rays transmission part in the intrusion detection system of embodiment which concerns on this invention. 本発明に係る実施形態の侵入検出システムを示す図である。It is a figure which shows the intrusion detection system of embodiment which concerns on this invention.

以下に図面を用いて本発明に係る実施の形態につき、詳細に説明する。また、以下では、全ての図面において対応する要素には同一の符号を付し、重複する説明を省略する。   Embodiments according to the present invention will be described below in detail with reference to the drawings. Also, in the following, corresponding elements in all drawings are denoted by the same reference numerals, and redundant description is omitted.

図１は、侵入検出システム１０を示す図である。侵入検出システム１０は、複数の赤外線伝送部１２が予め定められた侵入禁止領域６の周囲にほぼ円形でほぼ等間隔に並べられて構成される。侵入禁止領域６は、例えば、揚重作業、酸欠危険作業等といった危険作業領域等で第三者の侵入が禁止されている領域である。侵入禁止領域６の周囲には、複数の三角コーン８が所定の間隔を置いて配置される。三角コーン８は、中空の円錐形状を有する領域形成部材である。三角コーン８の全高は、例えば５０ｃｍ〜８０ｃｍ程度である。   FIG. 1 is a diagram illustrating an intrusion detection system 10. The intrusion detection system 10 is configured such that a plurality of infrared transmission units 12 are arranged in a substantially circular shape at substantially equal intervals around a predetermined intrusion prohibited area 6. The intrusion prohibited area 6 is an area in which a third party is prohibited from entering, for example, in a dangerous work area such as a lifting work, an oxygen deficiency dangerous work, or the like. A plurality of triangular cones 8 are arranged around the intrusion prohibited area 6 at a predetermined interval. The triangular cone 8 is a region forming member having a hollow conical shape. The overall height of the triangular cone 8 is, for example, about 50 cm to 80 cm.

図２は、１つの赤外線伝送部１２から作業員７が携帯する携帯端末器２１に警告信号を伝送している様子を示す図である。赤外線伝送部１２は、検出部付伝送部１３と照準調整機構２２とを備える。複数の赤外線伝送部１２が、複数の三角コーン８の頂点部に１つずつ装着され、侵入禁止領域６の周囲に沿って赤外線が順次伝送される。検出部付伝送部１３は、赤外線を照射する照射部１４と、赤外線を検出する検出部１６と、警告信号を出力する出力部２０とを備える。   FIG. 2 is a diagram illustrating a state in which a warning signal is transmitted from one infrared transmission unit 12 to the portable terminal device 21 carried by the worker 7. The infrared transmission unit 12 includes a transmission unit 13 with a detection unit and an aim adjustment mechanism 22. A plurality of infrared transmission units 12 are attached one by one to the apexes of the plurality of triangular cones 8, and infrared rays are sequentially transmitted along the periphery of the intrusion prohibited area 6. The transmission part 13 with a detection part is provided with the irradiation part 14 which irradiates infrared rays, the detection part 16 which detects infrared rays, and the output part 20 which outputs a warning signal.

照射部１４は、隣接する２つの赤外線伝送部１２の一方側の赤外線伝送部１２の検出部１６に向けて赤外線を照射する機能を有する赤外線発光装置である。照射部１４から発光される赤外線は、いわゆる近赤外線であり、その波長は約０．７μｍ〜約２．５μｍである。   The irradiation unit 14 is an infrared light emitting device having a function of irradiating infrared rays toward the detection unit 16 of the infrared transmission unit 12 on one side of the two adjacent infrared transmission units 12. The infrared rays emitted from the irradiation unit 14 are so-called near infrared rays, and the wavelength thereof is about 0.7 μm to about 2.5 μm.

検出部１６は、隣接する２つの赤外線伝送部１２の他方側からの赤外線を検出する機能を有する。検出部１６は、近赤外線領域に感度を持った赤外線フィルムを含んで構成される。検出部１６が赤外線を検出したか否かを示す信号が出力部２０に伝送される。なお、赤外線を検出しない場合には、第三者によって赤外線ループ１７が横切られたことを意味する。   The detection unit 16 has a function of detecting infrared rays from the other side of the two adjacent infrared transmission units 12. The detection unit 16 includes an infrared film having sensitivity in the near infrared region. A signal indicating whether or not the detection unit 16 has detected infrared rays is transmitted to the output unit 20. In addition, when infrared rays are not detected, it means that the infrared loop 17 has been crossed by a third party.

出力部２０は、複数の赤外線伝送部１２によって順次伝送された赤外線ループ１７が横切られたことを検出部１６が検出したときに警告信号を出力し、この警告信号は図示しない無線送信部によって作業員７が携帯する携帯端末器２１に送信される。   The output unit 20 outputs a warning signal when the detection unit 16 detects that the infrared loop 17 sequentially transmitted by the plurality of infrared transmission units 12 has crossed, and the warning signal is operated by a wireless transmission unit (not shown). It is transmitted to the portable terminal device 21 carried by the member 7.

携帯端末器２１は、出力部２０から無線伝送された警告信号を受信する無線受信部と、警告信号を受信したときに振動するバイブレータ部とを有する。なお、携帯端末器２１は、警告信号を受信したことを作業員７に知らせる手段として、バイブレータ部の代わりに、音声によって報知する音声報知部を備えてもよい。   The portable terminal device 21 includes a wireless reception unit that receives a warning signal wirelessly transmitted from the output unit 20, and a vibrator unit that vibrates when the warning signal is received. In addition, the portable terminal device 21 may be provided with a voice notification unit that notifies by voice instead of the vibrator unit as means for notifying the worker 7 that the warning signal has been received.

照準調整機構２２は、三角コーン８の頂点部に取り付けられるキャップ形状を有する基台２３の上部に取り付けられた球体２７と、この球体表面を３次元方向に摺動可能であり上部に検出部付伝送部１３が取り付けられたカバー部材２８と、カバー部材２８の動きを固定するねじ部材２９とを有する自由雲台型機構である。ねじ部材２９を緩めるとカバー部材２８が３次元方向に動くことが可能であるため、検出部付伝送部１３を所望の角度に変更することができる。ねじ部材２９を締め付けるとカバー部材２８の動きが固定されて、検出部付伝送部１３を所望の角度に保持することができる。これにより、照射部１４から照射される赤外線の光軸を隣接する検出部付伝送部１３の検出部１６の中央部に合わせることができる。   The aiming adjustment mechanism 22 has a sphere 27 attached to the top of a base 23 having a cap shape attached to the apex of the triangular cone 8, and a slidable surface in a three-dimensional direction on the sphere surface. This is a free pan head mechanism having a cover member 28 to which the transmission unit 13 is attached and a screw member 29 for fixing the movement of the cover member 28. When the screw member 29 is loosened, the cover member 28 can move in the three-dimensional direction, so that the transmission unit 13 with the detection unit can be changed to a desired angle. When the screw member 29 is tightened, the movement of the cover member 28 is fixed, and the transmission unit 13 with the detection unit can be held at a desired angle. Thereby, the optical axis of the infrared ray irradiated from the irradiation part 14 can be matched with the center part of the detection part 16 of the adjacent transmission part 13 with a detection part.

基台２３内には、照射部１４、検出部１６及び出力部２０を動作させるための電源を構成するボタン式電池と、基台２３を三角コーン８の頂点部に装着した際にボタン式電池の電力を照射部１４、検出部１６及び出力部２０へ供給可能とするスイッチ機構とが設置されている。   In the base 23, a button type battery constituting a power source for operating the irradiation unit 14, the detection unit 16, and the output unit 20, and a button type battery when the base 23 is attached to the apex of the triangular cone 8. And a switch mechanism that can supply the electric power to the irradiation unit 14, the detection unit 16, and the output unit 20.

上記構成の侵入検出システム１０の作用について説明する。上述したように、侵入検出システム１０では、複数の赤外線伝送部１２が、複数の三角コーン８の頂点部に１つずつ装着され、侵入禁止領域６の周囲に沿って赤外線が順次伝送される。   The operation of the intrusion detection system 10 having the above configuration will be described. As described above, in the intrusion detection system 10, a plurality of infrared transmission units 12 are attached one by one to the apexes of the plurality of triangular cones 8, and infrared rays are sequentially transmitted along the periphery of the intrusion prohibition region 6.

仮に、第三者が侵入禁止領域６内に侵入した場合、その第三者によって赤外線ループ１７が遮断される。これにより、検出部１６によって赤外線の検出が出来なくなり、出力部２０から警告信号が出力される。そして、作業員７が携帯する携帯端末器２１が振動するため、作業員７は侵入禁止領域６に第三者が侵入したことに気付く。したがって、作業員７は、第三者を侵入禁止領域６から出るように注意喚起等の措置を講じることができる。   If a third party enters the intrusion prohibited area 6, the infrared loop 17 is blocked by the third party. As a result, infrared rays cannot be detected by the detection unit 16, and a warning signal is output from the output unit 20. Then, since the portable terminal 21 carried by the worker 7 vibrates, the worker 7 notices that a third party has entered the intrusion prohibited area 6. Therefore, the worker 7 can take measures such as alerting a third party to leave the intrusion prohibited area 6.

また、侵入検出システム１０では、照射部１４から照射される赤外線の光軸を隣接する検出部付伝送部１３の検出部１６の中央部に合わせることができる照準調整機構２２を有する。これにより、侵入禁止領域６に段差があった場合にも、角度を調整することで侵入禁止領域６の周囲に赤外線を順次伝送させることができる。   Further, the intrusion detection system 10 includes an aiming adjustment mechanism 22 that can align the optical axis of the infrared light emitted from the irradiation unit 14 with the center of the detection unit 16 of the adjacent transmission unit 13 with detection unit. Thereby, even when there is a step in the intrusion prohibited area 6, infrared rays can be sequentially transmitted around the intrusion prohibited area 6 by adjusting the angle.

図３は、侵入検出システム１１を示す図である。侵入検出システム１１は、１つの赤外線伝送部と複数の赤外線伝送部１５が予め定められた侵入禁止領域６の周囲に並べられて形成される。   FIG. 3 is a diagram showing the intrusion detection system 11. The intrusion detection system 11 is formed by arranging one infrared transmission unit and a plurality of infrared transmission units 15 around a predetermined intrusion prohibited area 6.

赤外線伝送部１５は、隣接する２つの赤外線伝送部１２，１５の一方側からの赤外線を他方側へ向くように反射する反射部を有する反射伝送部２５である。反射伝送部２５は、近赤外線領域を反射する赤外線反射フィルムを含んで構成される。赤外線伝送部１５も赤外線伝送部１２と同様に照準調整機構２２を有するが、詳細な説明は省略する。なお、照準調整機構２２を有することにより、照射部１４から照射される赤外線の光軸を隣接する反射伝送部２５の反射部の中央部に合わせることができる。   The infrared transmission unit 15 is a reflection transmission unit 25 having a reflection unit that reflects infrared rays from one side of two adjacent infrared transmission units 12 and 15 so as to face the other side. The reflection transmission unit 25 includes an infrared reflection film that reflects the near infrared region. The infrared transmission unit 15 also has an aim adjustment mechanism 22 similarly to the infrared transmission unit 12, but detailed description thereof is omitted. In addition, by having the aim adjustment mechanism 22, the optical axis of the infrared rays irradiated from the irradiation unit 14 can be aligned with the central part of the reflection unit of the adjacent reflection transmission unit 25.

上記構成の侵入検出システム１１の作用について説明する。侵入検出システム１１では、１つ赤外線伝送部１２が１つの基準の三角コーン８の頂点部に装着され、複数の赤外線伝送部１５が、残りの三角コーン８の頂点部に１つずつ装着され、侵入禁止領域６の周囲に沿って赤外線が順次伝送される。   The operation of the intrusion detection system 11 having the above configuration will be described. In the intrusion detection system 11, one infrared transmission unit 12 is mounted on the apex of one reference triangular cone 8, and a plurality of infrared transmission units 15 are mounted one by one on the apex of the remaining triangular cone 8, Infrared rays are sequentially transmitted along the periphery of the intrusion prohibited area 6.

仮に、第三者が侵入禁止領域６内に侵入した場合、その第三者によって赤外線ループ１７が遮断される。これにより、基準の三角コーン８の頂点部に取り付けられた赤外線伝送部１２の検出部１６によって赤外線の検出が出来なくなり、出力部２０から警告信号が出力される。そして、携帯端末器２１が振動し、作業員７は侵入禁止領域６に第三者が侵入したことに気付く。したがって、作業員７は、第三者を侵入禁止領域６から出るように注意喚起等の措置を講じることができる。   If a third party enters the intrusion prohibited area 6, the infrared loop 17 is blocked by the third party. As a result, the detection unit 16 of the infrared transmission unit 12 attached to the apex of the reference triangular cone 8 cannot detect infrared rays, and a warning signal is output from the output unit 20. Then, the portable terminal 21 vibrates, and the worker 7 notices that a third party has entered the intrusion prohibited area 6. Therefore, the worker 7 can take measures such as alerting a third party to leave the intrusion prohibited area 6.

なお、上記では、赤外線伝送部１２，１５は、三角コーン８の頂点部に装着されるものとして説明したが、三角コーン８以外の部材に装着されてもよい。また、赤外線伝送部１２は、赤外線を検出しない場合に携帯端末器２１に警告信号を伝送するものとして説明したが、第三者への警告アナウンス等の音声機能を赤外線伝送部１２に持たせてもよい。   In the above description, the infrared transmission units 12 and 15 are described as being attached to the apex of the triangular cone 8, but may be attached to a member other than the triangular cone 8. Moreover, although the infrared transmission part 12 demonstrated as what transmits a warning signal to the portable terminal device 21 when infrared rays are not detected, let the infrared transmission part 12 have audio | voice functions, such as a warning announcement to a third party. Also good.

６ 侵入禁止領域、７ 作業員、８ 三角コーン、１０，１１ 侵入検出システム、１２，１５ 赤外線伝送部、１３ 検出部付伝送部、１４ 照射部、１５ 赤外線伝送部、１６ 検出部、１７ 赤外線ループ、２０ 出力部、２１ 携帯端末器、２２ 照準調整機構、２３ 基台、２５ 反射伝送部、２７ 球体、２８ カバー部材、２９ ねじ部材。   6 intrusion prohibited area, 7 workers, 8 triangular cone, 10, 11 intrusion detection system, 12, 15 infrared transmission unit, 13 transmission unit with detection unit, 14 irradiation unit, 15 infrared transmission unit, 16 detection unit, 17 infrared loop , 20 output unit, 21 portable terminal, 22 aiming adjustment mechanism, 23 base, 25 reflection transmission unit, 27 sphere, 28 cover member, 29 screw member.

Claims (6)

所定の方向に赤外線を順次伝送する複数の赤外線伝送部が予め定められた侵入禁止領域の周囲に並べられる侵入検出システムであって、
前記複数の赤外線伝送部のうちの少なくとも１つの赤外線伝送部は、
該赤外線伝送部に隣接する２つの赤外線伝送部の一方側に向けて赤外線を照射する照射部と、
前記隣接する２つの赤外線伝送部の他方側からの赤外線を検出する検出部と、
前記複数の赤外線伝送部によって順次伝送された赤外線が横切られたことを前記検出部が検出したときに警告信号を出力する出力部と、
を有する検出部付伝送部であることを特徴とする侵入検出システム。 An intrusion detection system in which a plurality of infrared transmission units that sequentially transmit infrared rays in a predetermined direction are arranged around a predetermined intrusion prohibited area,
At least one infrared transmission unit of the plurality of infrared transmission units is
An irradiating unit that irradiates infrared rays toward one side of two infrared transmitting units adjacent to the infrared transmitting unit;
A detection unit for detecting infrared rays from the other side of the two adjacent infrared transmission units;
An output unit that outputs a warning signal when the detection unit detects that the infrared rays sequentially transmitted by the plurality of infrared transmission units are crossed;
An intrusion detection system characterized by being a transmission unit with a detection unit. 請求項１に記載の侵入検出システムにおいて、
前記複数の赤外線伝送部のうち前記検出部付伝送部以外の少なくとも１つの赤外線伝送部は、
該赤外線伝送部に隣接する２つの赤外線伝送部の一方側からの赤外線を他方側へ向くように反射する反射部を有する反射伝送部であることを特徴とする侵入検出システム。 The intrusion detection system according to claim 1.
Among the plurality of infrared transmission units, at least one infrared transmission unit other than the transmission unit with the detection unit,
An intrusion detection system comprising a reflection transmission unit having a reflection unit that reflects infrared rays from one side of two infrared transmission units adjacent to the infrared transmission unit so as to face the other side. 請求項１に記載の侵入検出システムにおいて、
前記照射部から照射される赤外線の光軸を隣接する検出部付伝送部の検出部の中央部に合わせる照準調整機構を備えることを特徴とする侵入検出システム。 The intrusion detection system according to claim 1.
An intrusion detection system comprising an aiming adjustment mechanism for aligning an optical axis of infrared rays emitted from the irradiation unit with a central portion of a detection unit of an adjacent transmission unit with detection unit. 請求項２に記載の侵入検出システムにおいて、
前記照射部から照射される赤外線の光軸を隣接する反射伝送部の反射部の中央部に合わせる照準調整機構を備えることを特徴とする侵入検出システム。 The intrusion detection system according to claim 2,
An intrusion detection system comprising: an aim adjustment mechanism for aligning an optical axis of infrared light emitted from the irradiation unit with a central part of a reflection unit of an adjacent reflection transmission unit. 請求項１から請求項４のいずれか１項に記載の侵入検出システムにおいて、
前記侵入禁止領域を囲むように配置され、円錐形状を有する領域形成部材を備え、
前記赤外線伝送部は、前記領域形成部材の頂点部に装着されることを特徴とする侵入検出システム。 The intrusion detection system according to any one of claims 1 to 4,
An area forming member disposed so as to surround the intrusion prohibited area and having a conical shape;
The intrusion detection system, wherein the infrared transmission unit is attached to a vertex of the region forming member. 請求項５に記載の侵入検出システムにおいて、
前記赤外線伝送部は、前記照射部、前記検出部及び前記出力部を動作させるための電源と、前記領域形成部材の頂点部に装着された際に前記電源の電力を前記照射部、前記検出部及び前記出力部へ供給可能とするスイッチ機構とを含む基台を備えることを特徴とする侵入検出システム。 The intrusion detection system according to claim 5,
The infrared transmission unit includes a power source for operating the irradiation unit, the detection unit, and the output unit, and the power of the power source when mounted on the apex of the region forming member. And an intrusion detection system comprising a base including a switch mechanism that can be supplied to the output unit.
JP2014080641A 2014-04-10 2014-04-10 Intrusion detection system Active JP6429482B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2014080641A JP6429482B2 (en) 2014-04-10 2014-04-10 Intrusion detection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014080641A JP6429482B2 (en) 2014-04-10 2014-04-10 Intrusion detection system

Publications (3)

Publication Number Publication Date
JP2015200142A true JP2015200142A (en) 2015-11-12
JP2015200142A5 JP2015200142A5 (en) 2016-11-24
JP6429482B2 JP6429482B2 (en) 2018-11-28

Family

ID=54551661

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014080641A Active JP6429482B2 (en) 2014-04-10 2014-04-10 Intrusion detection system

Country Status (1)

Country Link
JP (1) JP6429482B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018142094A (en) * 2017-02-27 2018-09-13 株式会社東芝 Alarm device and alarm system
CN112449456A (en) * 2019-08-29 2021-03-05 黄炜皓 Intelligent lamp and construction site management system

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5218680U (en) * 1975-07-28 1977-02-09
JPS57130198A (en) * 1981-02-02 1982-08-12 Hitachi Ltd Tracking system
JPS60229196A (en) * 1984-04-27 1985-11-14 オーテック電子株式会社 Invasion alarm
JPS60172471U (en) * 1984-04-25 1985-11-15 オ−テツク電子株式会社 Warning and monitoring device
JP3040014U (en) * 1997-01-28 1997-08-05 株式会社トーエネック Voice warning device
JPH11154291A (en) * 1997-11-21 1999-06-08 Japan Radio Co Ltd Alarming device
JP2009087240A (en) * 2007-10-02 2009-04-23 Otec Denshi Kk Method and system for automatically adjusting optical axis of infrared sensor, and optical axis adjustment device of infrared sensor used for the same
US7538688B1 (en) * 2006-08-23 2009-05-26 Robin Hardie Stewart Portable area safety zoning system
JP2013156880A (en) * 2012-01-31 2013-08-15 Optex Co Ltd Infrared crime-prevention sensor
US20140085108A1 (en) * 2012-09-24 2014-03-27 Checkers Industrial Products, Llc Sequential barricade light

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5218680U (en) * 1975-07-28 1977-02-09
JPS57130198A (en) * 1981-02-02 1982-08-12 Hitachi Ltd Tracking system
JPS60172471U (en) * 1984-04-25 1985-11-15 オ−テツク電子株式会社 Warning and monitoring device
JPS60229196A (en) * 1984-04-27 1985-11-14 オーテック電子株式会社 Invasion alarm
JP3040014U (en) * 1997-01-28 1997-08-05 株式会社トーエネック Voice warning device
JPH11154291A (en) * 1997-11-21 1999-06-08 Japan Radio Co Ltd Alarming device
US7538688B1 (en) * 2006-08-23 2009-05-26 Robin Hardie Stewart Portable area safety zoning system
JP2009087240A (en) * 2007-10-02 2009-04-23 Otec Denshi Kk Method and system for automatically adjusting optical axis of infrared sensor, and optical axis adjustment device of infrared sensor used for the same
JP2013156880A (en) * 2012-01-31 2013-08-15 Optex Co Ltd Infrared crime-prevention sensor
US20140085108A1 (en) * 2012-09-24 2014-03-27 Checkers Industrial Products, Llc Sequential barricade light

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018142094A (en) * 2017-02-27 2018-09-13 株式会社東芝 Alarm device and alarm system
CN112449456A (en) * 2019-08-29 2021-03-05 黄炜皓 Intelligent lamp and construction site management system

Also Published As

Publication number Publication date
JP6429482B2 (en) 2018-11-28

Similar Documents

Publication Publication Date Title
RU2671765C1 (en) Node and method of instruction in response to condition
KR200453992Y1 (en) Alarm equipment for informing danger area and system using the same
KR101696751B1 (en) Safety cap with multi-function and safety supervision system in work
KR101082533B1 (en) Fireman helmet and method for controlling there of
US20130169430A1 (en) Apparatus and method for smoke detection & alarm
US20140268753A1 (en) Alarm with reflector ring
KR101573597B1 (en) Apparatus for detecting and alarming fire
JP6320327B2 (en) Vehicle intrusion alarm system
KR102166095B1 (en) safety device
JP6429482B2 (en) Intrusion detection system
JP5519171B2 (en) Crane collision prevention device
KR20130052420A (en) The spot management system with smart helmet
CN103114538B (en) Intelligent photoelectric curtain isolation belt device
KR101996753B1 (en) Fire Alarm Device by ICT
JP6956018B2 (en) Safety management system
JP2011081521A (en) Security device and security system
KR101807265B1 (en) fire-prevention system possible earthquake observation
KR20130120279A (en) System for measuring radioactive rays and radioactivity
KR20180041915A (en) Prior notice warning system in the event of flood tide
JP3189993U (en) Height limit exceeded notification device
KR101824527B1 (en) Hazard factor sensing emergency devices
CN109721006A (en) One kind being based on bluetooth close-distance safety automatic alarm system
CA2900585A1 (en) Intelligent evacuation route device
KR102489089B1 (en) Warning apparatus for live wire
KR102286381B1 (en) Safety management system with coupling checking sensor of safety hooks for high-place working

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20161006

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20161006

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20170809

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20170829

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20171020

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20180403

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180516

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20181002

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20181030

R150 Certificate of patent or registration of utility model

Ref document number: 6429482

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250