CN203687939U - Seabed tide gauge withdrawing device - Google Patents

Seabed tide gauge withdrawing device Download PDF

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Publication number
CN203687939U
CN203687939U CN201320866998.4U CN201320866998U CN203687939U CN 203687939 U CN203687939 U CN 203687939U CN 201320866998 U CN201320866998 U CN 201320866998U CN 203687939 U CN203687939 U CN 203687939U
Authority
CN
China
Prior art keywords
tide
meter
tide gauge
instrument
air bag
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.)
Expired - Fee Related
Application number
CN201320866998.4U
Other languages
Chinese (zh)
Inventor
张晓霞
初理政
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.)
Shandong University of Science and Technology
Original Assignee
Shandong University of Science and Technology
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 Shandong University of Science and Technology filed Critical Shandong University of Science and Technology
Priority to CN201320866998.4U priority Critical patent/CN203687939U/en
Application granted granted Critical
Publication of CN203687939U publication Critical patent/CN203687939U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides an instrument which can realize automatic withdrawing of a tide gauge by a timing device. According to the instrument, a withdrawing device is mounted on the tide gauge; the withdrawing device is provided with an airbag, a gas tank filled with liquid-state gas, a rope and a control switch. After a switch is triggered, the airbag is fully filled with gas and the airbag floats upwards to drive the rope to lift the tide gauge out of water; then the tide gauge is withdrawn by the power of a boat. According to the instrument, the intact withdrawing of the tide gauge can be guaranteed and data is not lost; the manpower is greatly saved and the personnel security is guaranteed; therefore, the instrument is a safe, effective, convenient and feasible device.

Description

Seabed tide-meter retracting device
Technical field
The utility model relates to the timing retracting device of seabed monitoring instrument.Can be applicable to the field such as marine charting, seabed dynamic monitoring.
Background technology
Along with the development of marine charting technology, state-of-the-art technology is constantly used widely in new equipment, observation method is variation day by day, break through the limitation that traditional simple dependence ship is measured, now developed into multiple measurement means such as relying on satellite, aircraft, surveying vessel, seabed long term monitoring equipment, secret mark monitoring equipment.But in carrying out the process of practical application, various device there is many inconvenient parts.Because the seabed tide-meter removal process of present stage is difficult, tide-meter place after reclaim less than phenomenon happen occasionally, cause instrument and equipment and measurement data together to lose, can make Ocean Loading Tides Correction in whole region bring irreparable damage.The utility model is the improvement that the practical application based on seabed tide-meter present stage is carried out.
Summary of the invention
The utility model is that seabed long-term observation equipment is arranged on four-footed steel structure support and is observed, timer and balloon rope are installed on steel construction, shunk and then realized the floating of air bag by Timer Controlling air bag, air bag drives wirerope to surface, and by ship power, equipment is reclaimed.The utility model can complete the timing of tide-meter and reclaim, cost-saving can effectively preventing again because tide-meter data cannot reclaim the loss causing, and without buoy generation of Accident prevention effectively on sea.
The utility model solves the technical scheme that its technical matters adopts:
A device for novel recovery tide-meter, is made up of three parts: steel structure support and rope, timing controller, gas tank and air bag.Wherein four-footed steel structure support is to carry out instrument to fix, and prevents that instrument is with the seabed mobile stationary installation of surging, and timing controller is the device of controlling gas tank switch, and air bag drags rope drive instrument by floating and emerges.
The beneficial effects of the utility model are: the utility model is simple in structure, the timing that can complete tide-meter is reclaimed, cost-saving can effectively preventing again cannot reclaim because of tide-meter data the loss causing, and without buoy generation of Accident prevention effectively on sea, simple to operate, support equipment use cost is low, easy to utilize, for reclaiming other marine instrument and equipments, provide more efficient, simple, reliable technological means.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is that tide-meter is in seabed floating state; Fig. 2 is air bag float state;
In figure, (1) is controller; (2) be air bag; (3) be tide-meter; (4) be steel bracket; (5) be controller switches; (6) be liquid nitrogen.
Embodiment
Embodiment of the present utility model is:
1, engineering is navigated to predetermined maritime area before starting, checkout facility state, and it is upper that tide-meter (3) is fixed on steel bracket (4), sets timer according to engineering time arrangement, then coordinate is thrown in predetermined maritime area and recorded to Whole Equipment.
2, after setting-up time arrives, timer starts, and switch (5) starts, and endotracheal liquid nitrogen (6) enters in air bag (2), drives wirerope floating, swims in sea.
3, staff reclaims after arriving, reclaimer, downloading data.
4, gas in cooling air bag, becomes liquid nitrogen and deposits gas tank in, and collator, for use and prepare next time.

Claims (5)

1. a novel recovery tide-meter device, it comprises timing controller (1), air bag (2) and steel structure support (4) three parts.
2. the novel recovery tide-meter of one according to claim 1 device, is characterized in that: gauge tap (5) has been installed in timing controller (1), has been used for controlling gas tank gas to the release in air bag.
3. the novel recovery tide-meter of one according to claim 1 device, is characterized in that: under air bag (2), be close to a gas tank (6) that liquid nitrogen is housed.
4. the novel recovery tide-meter of one according to claim 1 device, is characterized in that: on steel structure support (4), have rope be tide-meter and airbag apparatus.
5. the novel recovery tide-meter of one according to claim 1 device, is characterized in that: air bag (2) is before inflation, be in succession with gauge tap (5) with gas tank together with, be connected on steel structure support (4) by rope.
CN201320866998.4U 2013-12-26 2013-12-26 Seabed tide gauge withdrawing device Expired - Fee Related CN203687939U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320866998.4U CN203687939U (en) 2013-12-26 2013-12-26 Seabed tide gauge withdrawing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320866998.4U CN203687939U (en) 2013-12-26 2013-12-26 Seabed tide gauge withdrawing device

Publications (1)

Publication Number Publication Date
CN203687939U true CN203687939U (en) 2014-07-02

Family

ID=51009826

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320866998.4U Expired - Fee Related CN203687939U (en) 2013-12-26 2013-12-26 Seabed tide gauge withdrawing device

Country Status (1)

Country Link
CN (1) CN203687939U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107390508A (en) * 2017-09-21 2017-11-24 成都驹月科技有限公司 A kind of gps time synchronous machine with water-proof function
CN109579800A (en) * 2018-12-06 2019-04-05 宁波上航测绘有限公司 A kind of marine fixed point tidal observation devices and methods therefor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107390508A (en) * 2017-09-21 2017-11-24 成都驹月科技有限公司 A kind of gps time synchronous machine with water-proof function
CN109579800A (en) * 2018-12-06 2019-04-05 宁波上航测绘有限公司 A kind of marine fixed point tidal observation devices and methods therefor
CN109579800B (en) * 2018-12-06 2021-01-12 宁波上航测绘有限公司 Marine fixed-point tide gauge and method thereof

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140702

Termination date: 20141226

EXPY Termination of patent right or utility model