CN111130581A8 - 一种具有保护功能的矿用通信装置 - Google Patents

一种具有保护功能的矿用通信装置 Download PDF

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Publication number
CN111130581A8
CN111130581A8 CN201911174475.1A CN201911174475A CN111130581A8 CN 111130581 A8 CN111130581 A8 CN 111130581A8 CN 201911174475 A CN201911174475 A CN 201911174475A CN 111130581 A8 CN111130581 A8 CN 111130581A8
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China
Prior art keywords
valve body
hole
communication device
communication
sound
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CN201911174475.1A
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CN111130581B (zh
CN111130581A (zh
Inventor
郭昌永
靳海亮
李揆�
曹型莎
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Chongqing Laiyu Mechanical And Electrical Engineering Co ltd
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Chongqing Laiyu Mechanical And Electrical Engineering Co ltd
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Priority to CN201911174475.1A priority Critical patent/CN111130581B/zh
Publication of CN111130581A publication Critical patent/CN111130581A/zh
Publication of CN111130581A8 publication Critical patent/CN111130581A8/zh
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/3888—Arrangements for carrying or protecting transceivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Safety Valves (AREA)
  • Catching Or Destruction (AREA)
  • Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)

Abstract

本发明涉及通信装置技术领域，且公开了一种具有保护功能的矿用通信装置，包括通讯声光信号器，所述通讯声光信号器的表面开设有多个通孔一，所述通讯声光信号器的表面固定设置有环体，且环体位于多个通孔一外围设置，所述环体内嵌设有凸环。该种具有保护功能的矿用通信装置，通过在通讯声光信号器的表面设置可受通讯声光信号器内部声波作用而开合的阀体，使得在自然状态下阀体保持关闭状态，对通孔一起到保护的作用，避免矿石开采中产生的灰尘和碎粒沿通孔一落入到装置内部，造成装置内部电路积尘或电路损坏的情况，当通信装置内部产生的声音时，声波沿通孔一和通孔二作用于阀体处，使得阀体受震动打开，由此实现声音的传播。
CN201911174475.1A 2019-11-26 2019-11-26 一种具有保护功能的矿用通信装置 Active CN111130581B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201911174475.1A CN111130581B (zh) 2019-11-26 2019-11-26 一种具有保护功能的矿用通信装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911174475.1A CN111130581B (zh) 2019-11-26 2019-11-26 一种具有保护功能的矿用通信装置

Publications (3)

Publication Number Publication Date
CN111130581A CN111130581A (zh) 2020-05-08
CN111130581A8 true CN111130581A8 (zh) 2020-08-14
CN111130581B CN111130581B (zh) 2021-09-03

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ID=70496754

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CN201911174475.1A Active CN111130581B (zh) 2019-11-26 2019-11-26 一种具有保护功能的矿用通信装置

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CN (1) CN111130581B (zh)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN208137999U (zh) * 2018-05-09 2018-11-23 永春锐拓信息技术中心 一种矿用隔爆多功能通讯信号装置
CN208719512U (zh) * 2018-07-31 2019-04-09 浙江汤真控制阀有限公司 一种带有防尘功能的自力式压力调节阀
CN208874561U (zh) * 2018-11-01 2019-05-17 天津市恒一机电科技有限公司 一种矿用工人对讲交流设备
CN209369872U (zh) * 2018-12-05 2019-09-10 山东科源电气有限公司 矿用隔爆兼本安型声光显示信号器
CN209330130U (zh) * 2019-04-17 2019-08-30 济南金丰源电子科技有限公司 一种矿用语音广播终端

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CN111130581B (zh) 2021-09-03
CN111130581A (zh) 2020-05-08

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PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
CI02 Correction of invention patent application
CI02 Correction of invention patent application

Correction item: Address

Correct: No. 3-1, floor 3, building 1, No. 10, Yongjin Avenue, Yongchuan District, Chongqing

False: 402100 no.3-1, floor 3, building 1, No.10, Yongjin Avenue, Yongchuan District, Rongchang District, Chongqing

Number: 19-02

Page: The title page

Volume: 36

Correct: No. 3-1, floor 3, building 1, No. 10, Yongjin Avenue, Yongchuan District, Chongqing

False: 402100 no.3-1, floor 3, building 1, No.10, Yongjin Avenue, Yongchuan District, Rongchang District, Chongqing

Number: 19-02

Volume: 36

GR01 Patent grant
GR01 Patent grant