CN104882733A - Underwater cable breaking device - Google Patents
Underwater cable breaking device Download PDFInfo
- Publication number
- CN104882733A CN104882733A CN201510244144.6A CN201510244144A CN104882733A CN 104882733 A CN104882733 A CN 104882733A CN 201510244144 A CN201510244144 A CN 201510244144A CN 104882733 A CN104882733 A CN 104882733A
- Authority
- CN
- China
- Prior art keywords
- jack
- holding section
- data storage
- storage device
- annular seal
- 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.)
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
- H01R13/635—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only by mechanical pressure, e.g. spring force
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5216—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases characterised by the sealing material, e.g. gels or resins
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Electric Cable Installation (AREA)
Abstract
The invention discloses an underwater cable breaking device, which comprises a mechanical ejecting device and a carrying device. The mechanical ejecting device comprises a first seal cavity, which is internally provided with an electromagnet and an iron core. In a process that the iron core is jacked up, a jacking column is jacked up through a pin. The upper end of the jacking column is provided with a caliper. The jaw of the caliper holds the carrying device, and when the jacking column is jacked up, the jaw of the caliper is prompted to be unfolded. The carrying device is provided with a second seal cavity and a second watertight plug. A storage device is connected to a communication cable through the second watertight plug. Both the first seal cavity and the second seal cavity are injected with sealing oil. A jacking spring is arranged between the carrying device and the mechanical ejecting device. When the jaw of the caliper is unfolded, the jacking spring quickly ejects the carrying device up, and at the same time, the second watertight plug and the communication cable are broken under the action of vertical pulling force. After an apparatus obtains data, the device controls the apparatus to be separated from a sensor in time, and the water tightness of the device is not affected.
Description
Technical field
The present invention relates to ocean monitoring technologytechnologies field, specifically relate to the disrumpent feelings device of a kind of submerged cable.
Background technology
Underwater data and the most reliable mode of electric power transfer are still the modes having cable, but in ocean, be subject to the impacts such as ocean current wave and aquatic organism, the time to live of submerged cable is often limited, the underwater high-speed particularly built for the short time has cable data transmission system, often need after data quick obtaining, equipment to be unpluged fast from submerged buoy system, and the watertightness of equipment can not be affected.
Summary of the invention
Based on above-mentioned technical problem, the invention provides the disrumpent feelings device of a kind of submerged cable, this device can control it after equipment obtains data and submerged buoy system departs from time, and can not affect the watertightness of equipment.
The technology used in the present invention solution is:
The disrumpent feelings device of a kind of submerged cable, comprise mechanical ejection device and data storage device loading device, mechanical ejection device comprises the first annular seal space, electromagnet is provided with in the first annular seal space, described electromagnet connects the first weather proof receptacle, first weather proof receptacle is connected with energising cable, be provided with at electromagnet center can under electromagnet energising the iron core of upwards jack-up, the top of described iron core connects a pin, one jack-up post is set above pin, jack-up capital is risen by pin by iron core in the process of upwards jack-up, the upper end of jack-up post is provided with clamp, the jaw of described clamp clamps data storage device loading device, jack-up post upwards jack-up time the jaw of clamp can be driven to open, described data storage device loading device is provided with the container cavity for holding data storage device and the second weather proof receptacle, data storage device in container cavity is connected with telecommunication cable by the second weather proof receptacle, the periphery of the second weather proof receptacle is provided with the second annular seal space, in the first annular seal space and the second annular seal space, all fills sealing oil, between data storage device loading device and mechanical ejection device, be provided with jacking spring, after caliper jaw is opened, jacking spring is by quick for data storage device loading device jack-up, and the second weather proof receptacle and telecommunication cable disconnect under vertical pulling force effect simultaneously.
Preferably, described clamp comprise the first holding section and the second holding section, the middle part of described first holding section and the second holding section is fixed respectively by a rotating shaft, first holding section is all connected with jack-up post with the bottom of the second holding section, the upper end of the first holding section and the second holding section is provided with dop in opposite directions, data storage device loading device is provided with the draw-in groove matched with dop, between the first holding section and the second holding section, is provided with back-moving spring.
Preferably, the center of described data storage device loading device is provided with airtight chamber, and described second weather proof receptacle is placed in airtight chamber, and described second annular seal space is laid in the periphery of airtight chamber ringwise.
Preferably, described first annular seal space is sealed to form by housing, the bottom cover being arranged at housing bottom and the top end cover that is arranged at housing tip, the top of housing is provided with fixed support, described first weather proof receptacle is arranged on bottom cover, back-moving spring is connected with between the bottom of described iron core and bottom cover, described electromagnet is fixedly connected with top end cover by connector, be provided with the centre bore coordinating jack-up post to pass at the center of top end cover, top end cover be also provided with and be communicated with oiling duct that is outside and the first annular seal space.
Preferably, between housing and bottom cover and between housing and top end cover, sealing ring is provided with.
Advantageous Effects of the present invention is:
The present invention mainly comprises mechanical ejection device and data storage device loading device two parts, data storage device loading device can be ejected dexterously by a series of actions by mechanical ejection device after receiving the signal of telecommunication, and the second weather proof receptacle simultaneously on data storage device loading device and telecommunication cable disconnect under vertical pulling force effect; The present invention adopts weather proof receptacle to be connected with telecommunication cable; the watertightness still not affecting equipment after disconnecting can be guaranteed; and the mode adopting oil subsidy to repay is to guarantee mechanical ejection device by the impact of hydraulic pressure, and weather proof receptacle and telecommunication cable only need less vertical pulling force can be disrumpent feelings.The present invention adopts the mode weather proof receptacle of maturation and oily compensation sealing and mechanical ejection device integrated, carries out the disrumpent feelings fast, reasonable in design of reliable online cable under water, is applied under water that regularly satellite communication subsurface buoy effect is fine.
Accompanying drawing explanation
Below in conjunction with accompanying drawing and embodiment, the invention will be further described:
Fig. 1 is external structure schematic diagram of the present invention;
Fig. 2 is structural principle schematic diagram of the present invention.
In figure: 1-mechanical ejection device, 101-first annular seal space, 102-electromagnet, 103-first weather proof receptacle, 104-iron core, 105-back-moving spring, 106-pin, 107-jack-up post, 108-clamp, 1081-first holding section, 1082-second holding section, 1083-rotating shaft, 1084-dop, 1085-back-moving spring, 109-housing, 1010-bottom cover, 1011-top end cover, 1012-fixed support, 1013-connector, 1014-oiling duct, 1015-sealing ring, 2-data storage device loading device, 201-second weather proof receptacle, 202-second annular seal space, 203-container cavity, 204-draw-in groove, 205-airtight chamber, 206-cable hole, 3-jacking spring.
Embodiment
By reference to the accompanying drawings, the disrumpent feelings device of a kind of submerged cable, comprise mechanical ejection device 1 and data storage device loading device 2, mechanical ejection device 1 comprises the first annular seal space 101, electromagnet 102 is provided with in the first annular seal space 101, described electromagnet 102 connects the first weather proof receptacle 103, first weather proof receptacle 103 and is connected with energising cable.Electromagnet 102 center is provided with iron core 104, iron core 104 can under electromagnet 102 is energized upwards jack-up.The bottom of described iron core 104 is provided with back-moving spring 105, and the top of iron core 104 connects a pin 106, arranges a jack-up post 107 above pin 106, iron core 104 in the process of upwards jack-up by pin 106 by jack-up post 107 jack-up.The upper end of jack-up post 107 is provided with clamp 108, and the jaw of described clamp 108 clamps data storage device loading device 2, jack-up post 107 upwards jack-up time the jaw of clamp 108 can be driven to open.Described data storage device loading device 2 is provided with container cavity 203 and the second weather proof receptacle 201, store data memory device is can be used in container cavity 203, described data storage device connects the second weather proof receptacle 201, second weather proof receptacle 201 is connected with telecommunication cable, and the periphery of the second weather proof receptacle 201 is provided with the second annular seal space 202.In the first annular seal space 201 and the second annular seal space 202, all fill sealing oil, repay to carry out oil subsidy.Jacking spring 3 is provided with between data storage device loading device 2 and mechanical ejection device 1, after caliper jaw is opened, jacking spring 3 is by data storage device loading device 2 jack-up fast, and the second weather proof receptacle 201 disconnects under vertical pulling force effect with telecommunication cable simultaneously.
As to further improvement of the present invention, described clamp 108 comprise the first holding section 1081 and the second holding section 1082, the middle part of described first holding section 1081 and the second holding section 1082 is fixed respectively by a rotating shaft 1083, first holding section 1081 is all connected with jack-up post 107 with the bottom of the second holding section 1082, and the upper end of the first holding section 1081 and the second holding section 1082 is provided with dop 1084 in opposite directions.Data storage device loading device 2 is provided with the draw-in groove 204 matched with dop 1084.Clamp 108 snap in draw-in groove 204 by the dop 1084 on it, to realize the clamping to data storage device loading device 2.Between the first holding section 1081 and the second holding section 1082, be provided with back-moving spring 1085, to be strained in the first holding section 1081 and the second holding section 1082, and then its upper chuck 1084 be closely fixed in draw-in groove 204.
The present invention more specifically vibrational power flow is as follows: described first annular seal space 101 is sealed to form by housing 109, the bottom cover 1010 being arranged at housing bottom and the top end cover 1011 that is arranged at housing tip.The top of housing 109 is provided with fixed support 1012.Described first weather proof receptacle 103 is arranged on bottom cover 1010, and described back-moving spring 105 is connected between iron core 104 bottom and bottom cover 1010.Described electromagnet 102 is fixedly connected with top end cover 1011 by connector 1013, is provided with the centre bore passed for jack-up post at the center of top end cover 1011, top end cover is also provided with and is communicated with oiling duct 1014 that is outside and the first annular seal space.Sealing ring 1015 is provided with between housing 109 and bottom cover 1010 and between housing 109 and top end cover 1011.The center of described data storage device loading device 2 is provided with airtight chamber 205, and described second weather proof receptacle 201 is placed in airtight chamber 205, and described second annular seal space 202 is laid in the periphery of airtight chamber 205 ringwise.
The course of work of the present invention is roughly as follows:
Mechanical ejection device 1 is fixed on submerged buoy system, and the first weather proof receptacle 103 is connected with the power supply in submerged buoy system by energising cable.Be placed with data storage device in the container cavity 203 of data storage device loading device 2, this data storage device is communicated to connect by equipment such as the acoustic Doppler sea water section measurer in the second weather proof receptacle 201 and telecommunication cable and submerged buoy system, acoustic current meter, the dark measuring instruments of self-tolerant temperature.After data storage device obtains measurement data, controllable power is powered to mechanical ejection device 1, electromagnet 102 can attract iron core 104 upwards jack-up after being energized, iron core 104 in the process of upwards jack-up by pin 106 by jack-up post 107 jack-up, jack-up post 107 upwards jack-up time the first holding section 1081 of clamp 108 and the second holding section 1082 can be driven 1083 to rotate around the shaft, dop 1084 is deviate from from the bottom draw-in groove 204 of data storage device loading device, and jaw is opened.Meanwhile, data storage device loading device 2 is by quick jack-up under the resilience force effect of jacking spring 3, and the second weather proof receptacle 201 is disrumpent feelings under the vertical pulling force of jack-up with telecommunication cable.
The relevant technologies content do not addressed in aforesaid way is taked or uses for reference prior art to realize.
It should be noted that, under the instruction of this specification, any equivalents done by those skilled in the art, or obvious variant, all should within protection scope of the present invention.
Claims (5)
1. the disrumpent feelings device of submerged cable, it is characterized in that: comprise mechanical ejection device and data storage device loading device, mechanical ejection device comprises the first annular seal space, electromagnet is provided with in the first annular seal space, described electromagnet connects the first weather proof receptacle, first weather proof receptacle is connected with energising cable, be provided with at electromagnet center can under electromagnet energising the iron core of upwards jack-up, the top of described iron core connects a pin, one jack-up post is set above pin, jack-up capital is risen by pin by iron core in the process of upwards jack-up, the upper end of jack-up post is provided with clamp, the jaw of described clamp clamps data storage device loading device, jack-up post upwards jack-up time the jaw of clamp can be driven to open, described data storage device loading device is provided with the container cavity for holding data storage device and the second weather proof receptacle, data storage device in container cavity is connected with telecommunication cable by the second weather proof receptacle, the periphery of the second weather proof receptacle is provided with the second annular seal space, in the first annular seal space and the second annular seal space, all fills sealing oil, between data storage device loading device and mechanical ejection device, be provided with jacking spring, after caliper jaw is opened, jacking spring is by quick for data storage device loading device jack-up, and the second weather proof receptacle and telecommunication cable disconnect under vertical pulling force effect simultaneously.
2. the disrumpent feelings device of a kind of submerged cable according to claim 1, it is characterized in that: described clamp comprise the first holding section and the second holding section, the middle part of described first holding section and the second holding section is fixed respectively by a rotating shaft, first holding section is all connected with jack-up post with the bottom of the second holding section, the upper end of the first holding section and the second holding section is provided with dop in opposite directions, data storage device loading device is provided with the draw-in groove matched with dop, between the first holding section and the second holding section, is provided with back-moving spring.
3. the disrumpent feelings device of a kind of submerged cable according to claim 1, it is characterized in that: the center of described data storage device loading device is provided with airtight chamber, described second weather proof receptacle is placed in airtight chamber, and described second annular seal space is laid in the periphery of airtight chamber ringwise.
4. the disrumpent feelings device of a kind of submerged cable according to claim 1, it is characterized in that: described first annular seal space is by housing, be arranged at the bottom cover of housing bottom, and the top end cover being arranged at housing tip is sealed to form, the top of housing is provided with fixed support, described first weather proof receptacle is arranged on bottom cover, back-moving spring is connected with between the bottom of described iron core and bottom cover, described electromagnet is fixedly connected with top end cover by connector, the centre bore coordinating jack-up post to pass is provided with at the center of top end cover, top end cover is also provided with and is communicated with oiling duct that is outside and the first annular seal space.
5. the disrumpent feelings device of a kind of submerged cable according to claim 4, is characterized in that: between housing and bottom cover and between housing and top end cover, be provided with sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510244144.6A CN104882733B (en) | 2015-05-14 | 2015-05-14 | The disrumpent feelings device of a kind of submerged cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510244144.6A CN104882733B (en) | 2015-05-14 | 2015-05-14 | The disrumpent feelings device of a kind of submerged cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104882733A true CN104882733A (en) | 2015-09-02 |
| CN104882733B CN104882733B (en) | 2016-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510244144.6A Active CN104882733B (en) | 2015-05-14 | 2015-05-14 | The disrumpent feelings device of a kind of submerged cable |
Country Status (1)
| Country | Link |
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| CN (1) | CN104882733B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112600115A (en) * | 2020-12-18 | 2021-04-02 | 山西大学 | Underwater recyclable position-indicating delay cable cutting device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006081820A1 (en) * | 2005-02-01 | 2006-08-10 | Terma A/S | Uncoupling mechanism for male and female connectors |
| CN102358407A (en) * | 2011-09-19 | 2012-02-22 | 中国人民解放军海军通信应用研究所 | Seabed shearing salvaging device for undersea cable |
| CN103280666A (en) * | 2013-04-27 | 2013-09-04 | 中航光电科技股份有限公司 | Underwater separation electric connector and plug thereof |
| CN204651593U (en) * | 2015-05-14 | 2015-09-16 | 中国海洋大学 | The disrumpent feelings device of a kind of underwater cable |
-
2015
- 2015-05-14 CN CN201510244144.6A patent/CN104882733B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006081820A1 (en) * | 2005-02-01 | 2006-08-10 | Terma A/S | Uncoupling mechanism for male and female connectors |
| CN102358407A (en) * | 2011-09-19 | 2012-02-22 | 中国人民解放军海军通信应用研究所 | Seabed shearing salvaging device for undersea cable |
| CN103280666A (en) * | 2013-04-27 | 2013-09-04 | 中航光电科技股份有限公司 | Underwater separation electric connector and plug thereof |
| CN204651593U (en) * | 2015-05-14 | 2015-09-16 | 中国海洋大学 | The disrumpent feelings device of a kind of underwater cable |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112600115A (en) * | 2020-12-18 | 2021-04-02 | 山西大学 | Underwater recyclable position-indicating delay cable cutting device |
| CN112600115B (en) * | 2020-12-18 | 2021-09-28 | 山西大学 | Underwater recyclable position-indicating delay cable cutting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104882733B (en) | 2016-03-23 |
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