CN105577218B - A kind of underwater transponder pressure hull - Google Patents
A kind of underwater transponder pressure hull Download PDFInfo
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- CN105577218B CN105577218B CN201610104534.8A CN201610104534A CN105577218B CN 105577218 B CN105577218 B CN 105577218B CN 201610104534 A CN201610104534 A CN 201610104534A CN 105577218 B CN105577218 B CN 105577218B
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- 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
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- 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
- H04B1/3883—Arrangements for mounting batteries or battery chargers
-
- 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
- H04B2001/3894—Waterproofing of transmission device
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Measuring Fluid Pressure (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Abstract
本发明涉及水下设备技术领域，尤其涉及一种水下应答器耐压壳体，其包括接收端组件、耐压舱、发送端组件，所述发送端组件包括水密法兰、换能器防护支架及换能器防护支架固定柱；所述接收端组件包括开口法兰、不锈钢振动薄片模块防护支架及不锈钢振动薄片模块防护支架固定柱；所述耐压舱中放置有电池舱。本发明可作为激光干涉接收式水声应答器的耐压壳体，既能够耐受高静水压以保障水声应答器的有效工作，又能具备良好的透声性能，能够有效提高水声应答器的水密封效果、不影响水声应答器的敏感度，显著提高了水声应答器的可靠性和稳定性。
The present invention relates to the technical field of underwater equipment, in particular to a pressure-resistant shell of an underwater transponder, which includes a receiving-end assembly, a pressure-resistant cabin, and a sending-end assembly. The sending-end assembly includes a watertight flange, a transducer protection Bracket and transducer protective bracket fixing column; the receiving end assembly includes an open flange, a stainless steel vibrating sheet module protective bracket and a stainless steel vibrating sheet module protective bracket fixing column; a battery compartment is placed in the pressure-resistant cabin. The invention can be used as a pressure-resistant shell of a laser interference receiving type underwater acoustic transponder, which can not only withstand high hydrostatic pressure to ensure the effective operation of the underwater acoustic transponder, but also have good sound transmission performance, and can effectively improve the performance of the underwater acoustic transponder. Excellent water sealing effect, does not affect the sensitivity of the underwater acoustic transponder, and significantly improves the reliability and stability of the underwater acoustic transponder.
Description
技术领域technical field
本发明涉及水下设备技术领域，尤其涉及一种水下应答器耐压壳体。The invention relates to the technical field of underwater equipment, in particular to a pressure-resistant shell of an underwater transponder.
背景技术Background technique
水下应答器设备主要装备于深海环境，因此它必须在深水工作，并具备尽可能完善的声学性能。水下应答设备的外形多为圆筒形，其壳体最主要和最薄弱的部分是圆筒壳体，因此设计最小自重并满足最大工作深度要求的圆筒壳体是目前水下应答设备壳体的一项关键技术。Underwater transponder equipment is mainly equipped in the deep sea environment, so it must work in deep water and have as perfect acoustic performance as possible. The shape of underwater response equipment is mostly cylindrical, and the most important and weakest part of the shell is the cylindrical shell. Therefore, the cylindrical shell designed with the minimum dead weight and meeting the requirements of the maximum working depth is the current underwater response equipment shell. A key technology of the body.
综上所述，在水下设备技术领域亟需提供一种可作为激光干涉接收式水声应答器的耐压壳体、既能够耐受高静水压以保障水声应答器的有效工作、又能具备良好的透声性能、能够有效提高水声应答器的水密封效果、不影响水声应答器的敏感度、显著提高水声应答器的可靠性和稳定性的水下应答器耐压壳体。In summary, in the field of underwater equipment technology, it is urgent to provide a pressure-resistant shell that can be used as a laser interference receiving underwater acoustic transponder, which can withstand high hydrostatic pressure to ensure the effective work of the underwater acoustic transponder, and can The pressure-resistant shell of the underwater transponder has good sound transmission performance, can effectively improve the water sealing effect of the underwater acoustic transponder, does not affect the sensitivity of the underwater acoustic transponder, and significantly improves the reliability and stability of the underwater acoustic transponder .
发明内容Contents of the invention
本发明要解决的技术问题是如何克服现有技术的不足，提供一种可作为激光干涉接收式水声应答器的耐压壳体、既能够耐受高静水压以保障水声应答器的有效工作、又能具备良好的透声性能、能够有效提高水声应答器的水密封效果、不影响水声应答器的敏感度、显著提高水声应答器的可靠性和稳定性的水下应答器耐压壳体。The technical problem to be solved by the present invention is how to overcome the deficiencies of the prior art, and provide a pressure-resistant shell that can be used as a laser interference receiving underwater acoustic transponder, which can withstand high hydrostatic pressure to ensure the effective work of the underwater acoustic transponder , can have good sound transmission performance, can effectively improve the water sealing effect of the underwater acoustic transponder, does not affect the sensitivity of the underwater acoustic transponder, and can significantly improve the reliability and stability of the underwater acoustic transponder. Press the shell.
本发明为实现上述目的采用的技术方案是：一种水下应答器耐压壳体，其包括接收端组件、耐压舱、发送端组件，所述发送端组件包括水密法兰、换能器防护支架及换能器防护支架固定柱；所述接收端组件包括开口法兰、不锈钢振动薄片模块防护支架及不锈钢振动薄片模块防护支架固定柱；所述耐压舱中设置有电池舱、电路板；所述水密法兰、开口法兰分别连接于耐压舱两端，所述换能器防护支架及换能器防护支架固定柱固定于水密法兰上，所述不锈钢振动薄片模块防护支架及不锈钢振动薄片模块防护支架固定柱固定于开口法兰上；The technical solution adopted by the present invention to achieve the above object is: a pressure-resistant shell of an underwater transponder, which includes a receiving-end assembly, a pressure-resistant cabin, and a sending-end assembly, and the sending-end assembly includes a watertight flange, a transducer Protective bracket and transducer protective bracket fixing column; the receiving end assembly includes an open flange, a stainless steel vibrating sheet module protective bracket and a stainless steel vibrating sheet module protective bracket fixing column; the pressure-resistant cabin is provided with a battery compartment and a circuit board The watertight flange and the open flange are respectively connected to both ends of the pressure-resistant cabin, the transducer protective bracket and the transducer protective bracket fixing column are fixed on the watertight flange, and the stainless steel vibrating sheet module protective bracket and The stainless steel vibrating sheet module protective bracket fixing column is fixed on the open flange;
进一步地，所述水密法兰带有螺纹开孔，用于固定柱形的换能器；Further, the watertight flange has threaded holes for fixing the cylindrical transducer;
进一步地，所述换能器防护支架固定柱为4个；Further, there are 4 fixing columns of the transducer protective bracket;
进一步地，所述开口法兰上开有可用于固定监测水声振动的不锈钢薄片振动模块的孔；Further, the opening flange is provided with a hole that can be used to fix a stainless steel sheet vibration module for monitoring underwater acoustic vibration;
进一步地，所述不锈钢振动薄片模块防护支架固定柱为4个；Further, there are four stainless steel vibrating sheet module protective bracket fixing columns;
进一步地，所述耐压舱中放置有2个串联的电池舱，所述电池舱通过电池舱固定架固定于水密法兰上；Further, two battery compartments connected in series are placed in the pressure-resistant compartment, and the battery compartments are fixed on the watertight flange through the battery compartment fixing frame;
进一步地，所述2个串联的电池舱引出2个电池接线点为电路板供电，电路板通过固定柱固定在电路板固定架上，所述电路板固定架固定在所述开口法兰上；Further, the two battery compartments in series lead out two battery connection points to supply power to the circuit board, the circuit board is fixed on the circuit board fixing frame through the fixing column, and the circuit board fixing frame is fixed on the opening flange;
进一步地，所述电路板上设置有电路板与压电陶瓷换能器连接头；Further, the circuit board is provided with a circuit board and a piezoelectric ceramic transducer connector;
进一步地，所述水密法兰、开口法兰、耐压舱与上述两种法兰的接触面上均设有凹槽，装有O型密封圈。Further, grooves are provided on the contact surfaces of the watertight flange, the open flange, the pressure chamber and the above two flanges, and O-rings are installed.
本发明可作为激光干涉接收式水声应答器的耐压壳体，既能够耐受高静水压以保障水声应答器的有效工作，又能具备良好的透声性能，能够有效提高水声应答器的水密封效果、不影响水声应答器的敏感度，显著提高水声应答器的可靠性和稳定性。The invention can be used as a pressure-resistant shell of a laser interference receiving type underwater acoustic transponder, which can not only withstand high hydrostatic pressure to ensure the effective operation of the underwater acoustic transponder, but also have good sound transmission performance, and can effectively improve the performance of the underwater acoustic transponder. Excellent water sealing effect, does not affect the sensitivity of the underwater acoustic transponder, and significantly improves the reliability and stability of the underwater acoustic transponder.
附图说明Description of drawings
图1为本发明整体结构示意图；Fig. 1 is a schematic diagram of the overall structure of the present invention;
图2为本发明装配结构示意图。Fig. 2 is a schematic diagram of the assembly structure of the present invention.
具体实施方式Detailed ways
实施例1：Example 1:
一种水下应答器耐压壳体，其包括接收端组件、耐压舱、发送端组件，所述发送端组件包括水密法兰1、换能器防护支架2及换能器防护支架固定柱3；所述水密法兰具有水密法兰固定柱16；使用时，可将压电陶瓷换能器17置于换能器防护支架内，压电陶瓷换能器连接头18露于耐压舱内；所述接收端组件包括开口法兰4、不锈钢振动薄片模块防护支架5及不锈钢振动薄片模块防护支架固定柱6；所述耐压舱7中设置有电池舱8、电路板9；所述水密法兰、开口法兰分别连接于耐压舱两端，所述换能器防护支架及换能器防护支架固定柱固定于水密法兰上，所述不锈钢振动薄片模块防护支架及不锈钢振动薄片模块防护支架固定柱固定于开口法兰上；所述水密法兰带有螺纹开孔，用于固定柱形的换能器；所述换能器防护支架固定柱为4个。所述开口法兰上开有可用于固定监测水声振动的不锈钢薄片振动模块的孔15。所述不锈钢振动薄片模块防护支架固定柱为4个。所述耐压舱中放置有2个串联的电池舱，所述电池舱通过电池舱固定架10固定于水密法兰上。所述2个串联的电池舱引出2个电池接线点11为电路板供电，电路板通过固定柱12固定在电路板固定架13上，所述电路板固定架固定在所述开口法兰上。所述电路板上设置有电路板与压电陶瓷换能器连接头14。所述水密法兰、开口法兰、耐压舱与上述两种法兰的接触面上均设有凹槽，装有O型密封圈。所述耐压舱外设置有堵头19及气密性检测防水堵头20。A pressure-resistant shell of an underwater transponder, which includes a receiving-end assembly, a pressure-resistant cabin, and a sending-end assembly, and the sending-end assembly includes a watertight flange 1, a transducer protection bracket 2, and a transducer protection bracket fixing column 3. The watertight flange has a watertight flange fixing column 16; when in use, the piezoelectric ceramic transducer 17 can be placed in the transducer protective bracket, and the piezoelectric ceramic transducer connector 18 is exposed in the pressure chamber Inside; the receiving end assembly includes an open flange 4, a stainless steel vibrating sheet module protective bracket 5 and a stainless steel vibrating sheet module protective bracket fixing column 6; the pressure-resistant cabin 7 is provided with a battery compartment 8 and a circuit board 9; The watertight flange and the open flange are respectively connected to both ends of the pressure chamber, the transducer protective bracket and the transducer protective bracket fixing column are fixed on the watertight flange, the stainless steel vibrating sheet module protective bracket and the stainless steel vibrating sheet The fixing column of the module protective bracket is fixed on the open flange; the watertight flange has a threaded hole for fixing the cylindrical transducer; there are four fixing columns of the transducer protective bracket. The opening flange is provided with a hole 15 which can be used to fix a stainless steel sheet vibration module for monitoring underwater acoustic vibration. There are four stainless steel vibrating sheet module protective bracket fixing columns. Two battery compartments connected in series are placed in the pressure-resistant compartment, and the battery compartments are fixed on the watertight flange through the battery compartment fixing frame 10 . The two battery compartments in series lead out two battery connection points 11 to supply power to the circuit board, and the circuit board is fixed on the circuit board fixing frame 13 through the fixing column 12, and the circuit board fixing frame is fixed on the opening flange. The circuit board is provided with a connection head 14 between the circuit board and the piezoelectric ceramic transducer. Grooves are provided on the contact surfaces of the watertight flange, the open flange, the pressure chamber and the above two flanges, and O-rings are installed. The pressure-resistant cabin is provided with a plug 19 and a waterproof plug 20 for air tightness detection.
上述实施例只是为了说明本发明的技术构思及特点，其目的是在于让本领域内的普通技术人员能够了解本发明的内容并据以实施，并不能以此限制本发明的保护范围。凡是根据本发明内容的实质所作出的等效的变化或修饰，都应涵盖在本发明的保护范围内。The above-mentioned embodiments are only to illustrate the technical concept and characteristics of the present invention, and the purpose is to enable those of ordinary skill in the art to understand the content of the present invention and implement it accordingly, and not to limit the protection scope of the present invention. All equivalent changes or modifications made according to the essence of the present invention shall fall within the protection scope of the present invention.
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| CN201610104534.8A CN105577218B (en) | 2016-02-25 | 2016-02-25 | A kind of underwater transponder pressure hull |
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| CN201610104534.8A CN105577218B (en) | 2016-02-25 | 2016-02-25 | A kind of underwater transponder pressure hull |
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| CN105577218A CN105577218A (en) | 2016-05-11 |
| CN105577218B true CN105577218B (en) | 2018-03-13 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107356960A (en) * | 2017-07-25 | 2017-11-17 | 西安思坦测控技术有限公司 | A kind of acoustics transponder |
| CN109425562A (en) * | 2017-08-22 | 2019-03-05 | 中国科学院长春光学精密机械与物理研究所 | A kind of laser particle analyzer and its application for oil field reinjection water suspended matter partial size on-line monitoring |
| CN111158001A (en) * | 2018-11-07 | 2020-05-15 | 上海澜声电子科技有限公司 | Portable underwater positioning device |
| CN114172590A (en) * | 2020-12-11 | 2022-03-11 | 深圳市智慧海洋科技有限公司 | Sealed cabin and underwater acoustic communication machine |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5175708A (en) * | 1992-03-04 | 1992-12-29 | Navigation Technology Corporation | Battery powdered acoustic transponder for use in underwater environment |
| CN105353364A (en) * | 2015-11-30 | 2016-02-24 | 江苏中海达海洋信息技术有限公司 | Transponder based on iTrack-UB series ultra short baseline acoustic positioning system |
| CN205430221U (en) * | 2016-02-25 | 2016-08-03 | 山东省科学院海洋仪器仪表研究所 | Transponder pressure hull under water |
-
2016
- 2016-02-25 CN CN201610104534.8A patent/CN105577218B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5175708A (en) * | 1992-03-04 | 1992-12-29 | Navigation Technology Corporation | Battery powdered acoustic transponder for use in underwater environment |
| CN105353364A (en) * | 2015-11-30 | 2016-02-24 | 江苏中海达海洋信息技术有限公司 | Transponder based on iTrack-UB series ultra short baseline acoustic positioning system |
| CN205430221U (en) * | 2016-02-25 | 2016-08-03 | 山东省科学院海洋仪器仪表研究所 | Transponder pressure hull under water |
Non-Patent Citations (1)
| Title |
|---|
| 低功耗水声应答器的设计与实现;李小帅;《中国优秀硕士学位论文全文数据库》;20130215;正文第1.2节-1.3节 * |
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Application publication date: 20160511 Assignee: SHANDONG PROVINCE OCEANOGRAPHIC INSTRUMENTATION TECHNOLOGY CENTER Assignor: OCEANOGRAPHIC INSTRUMENTATION RESEARCH INSTITUTE, SHANDONG ACADEMY OF SCIENCES Contract record no.: X2020370010003 Denomination of invention: Pressure-resisting shell of underwater transponder Granted publication date: 20180313 License type: Common License Record date: 20200414 |