CN103644943A - Linear driving type automatic throwing device for multiple jettison type probes - Google Patents
Linear driving type automatic throwing device for multiple jettison type probes Download PDFInfo
- Publication number
- CN103644943A CN103644943A CN201310724390.2A CN201310724390A CN103644943A CN 103644943 A CN103644943 A CN 103644943A CN 201310724390 A CN201310724390 A CN 201310724390A CN 103644943 A CN103644943 A CN 103644943A
- Authority
- CN
- China
- Prior art keywords
- probe
- release
- push rod
- push
- throwing
- 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
Links
Images
Landscapes
- Geophysics And Detection Of Objects (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a linear driving type automatic throwing device forf multiple jettison type probes, which is composed of multiple throwing units and a mounting frame, wherein each throwing unit has the same structure and is composed of an electric push rod, a release switch, a pre-tightening spring, a probe frame and a locking mechanism; each locking mechanism can fix each probe on a probe frame. Each release switch and each electric push rod compose a cam mechanism and are always in contact under the action of each pre-tightening spring, and the reciprocating motion of each electric push rod is controlled to enable each release switch to be turned on or off, so that throwing of the probes can be realized. The automatic throwing device is simple in structure and steady in performance, can be adaptive to relatively adverse sea conditions, is convenient to operate, can throw the probes at a fixed time and a fixed place, is high in throwing precision and steady in operation, and can sharply decrease influence from human factors to the throwing quality.
Description
Technical field
The present invention relates to Ocean Surveying device, particularly a kind of rectilinear motion by electric push rod completes the automatic release device that measuring sonde is thrown in.
Background technology
The cross-sectional data such as ocean temperature, salinity is the most basic Marine Environmental Elements, is the important physical amount of reflection seawater situation, and the distribution of ocean temperature, salinity and variable effect are also restricting the variation of other Hydrometeorological Factors.The quick obtaining of the cross-sectional data such as ocean temperature, salinity can be oceanographic survey, scientific research of seas and ocean exploitation valuable help is provided.
Jettisoning formula ocean profile survey probe and refer to various disposable ocean profile survey instruments, is in the formula that the jettisons probe fast drop course of throwing in, to respond to and measure the disposable measuring equipment of seawater cross-sectional data.Can be respectively used to the sectional parameter such as temperature, salinity of quick obtaining seawater.Conventional jettison formula ocean profile survey sonde configuration and be generally divided into measuring unit, data conductor and probe cylinder three parts, data conductor one end is connected with measuring unit, and one end connects and a probe afterbody.Jettison as the input step 1 of formula ocean profile survey probe and be: first will pop one's head on installation and delivery device, at probe cylinder afterbody connection data receiving trap, then discharge measuring unit it is fallen under Action of Gravity Field in water always, until measuring process finishes.
At present, the input that jettisons formula ocean profile survey probe is mainly hand-held input, need experimenter to live measuring unit with hand rest after throw in preparing to prevent that it from falling completing, experimenter goes to behind ship limit and can loose one's grip and make measuring unit fall into seawater, until measured.The sea situation of this put-on method when measuring and experimenter's self diathesis all have higher requirements, and each consistance of throwing in action is poor, and can only complete the input of one piece of probe at every turn.The method have launch process step complicated, can only single piece inputs, throw in length consuming time, personnel labor intensity large, throw in the high and low shortcoming of input success ratio of cost.
Summary of the invention
For the input that jettisons at present formula ocean profile survey probe, be mainly hand-held input, exist labour intensity large, can only single piece throw in and throw in the problems such as success ratio is low, the present invention releases a kind of many pieces and jettisons formula probe automatic release device, its object is, a plurality of input unit that jettison formula probe that are equipped with are installed having on the erecting frame at angle of inclination, the open and close of throwing in unit release-push has been moved the input of probe.
Many pieces of the straight line drivings that the present invention relates to jettison formula probe automatic release device and comprise erecting frame and throw in two kinds of unit critical piece, and the input unit that a plurality of structures are identical is arranged on erecting frame side by side.
Erecting frame is comprised of left base, right base, front mounting plate, rear installing plate and sway brace.Left base and right understructure are symmetrical, are positioned at erecting frame bottom, and the mounting hole of front mounting plate both sides is bolted with the mounting hole of left base and right base front end respectively.The lower end of two sway braces is symmetrical being arranged on the mounting hole of left base and right base rear end respectively, and upper end is connected with rear installing plate side mounting hole.By adjusting the installation site of sway brace on left and right base, can adjust the angle of inclination of erecting frame.On the mounting hole of front mounting plate and rear installing plate, with the fixing unit of throwing in of bolt, throw in unit and erecting frame and form firm triangular structure.
Throw in unit and comprise electric push rod, release-push, preloading spring, probe holder and latch mechanism.The rear end of release-push is connected with probe holder by bearing pin.Install and release-push front end one end of preloading spring, and the other end is installed on probe holder rear portion.Electricity push rod is positioned at the below of probe holder, and the head of electric push rod and the lower bevel of release-push form a cam mechanism, and both remain stable contact under the effect of preloading spring.Latch mechanism is installed on probe holder rear portion, and the front portion of latch mechanism is that the metal of three data conductor of ining succession is top, the locking device that rear portion is comprised of spring and eccentric wheel.
During application, many pieces of straight line drivings are jettisoned to formula probe automatic release device to be fixed on the guardrail of ship side or ship, make release-push beyond ship side, the measuring unit that guarantees to jettison formula probe in dropping process not with hull or ship on other objects touch.First, confirm that release-push is in closure state, electric push rod is in elongation state; Then will jettison formula probe placement and be fixed on probe holder and with latch mechanism, the transmission channels of measurement data is also connected simultaneously.Because release-push is in closure state, the measuring unit that jettisons formula probe is released switch and blocks and cannot fall.In each throws in unit, pack into and jettison formula probe successively.After receiving input instruction, the electric push rod of controlling a certain input unit by input demand shrinks push rod, under the effect of gravity and preloading spring pulling force, release-push rotates counterclockwise until open completely around its rear portion bearing pin, the measuring unit that jettisons formula probe falls under gravity in water, and measurement data passes to data handling system by the wire of latch mechanism.Complete after measurement task, apply inverse current to electric push rod, push rod is extended, promote release-push and rotate backward, until closed.So far, the once input of this input unit has been moved.Other operations of throwing in unit are identical therewith.
The invention has the beneficial effects as follows, can automatically throw in one piece or many pieces and jettison formula ocean profile survey probe, adopt electric push rod as driving, simple in structure, stable performance.
Automatic release device can be fixed on ship side, has fixing input angle and release altitude, and one piece or many pieces of probes can be installed, and according to demand, automatically throws in.Automatic release device can adapt to compared with severe sea condition, and operation steps is simple, can regularly fix a point to throw according to need of work, and input precision is high, stable, can significantly reduce human factor to throwing in the impact of quality.
Accompanying drawing explanation
Fig. 1 is that many pieces of straight line drivings jettison the oblique side view of formula probe automatic release device;
Fig. 2 is single input unit front view;
Fig. 3 is erecting frame structural representation.
Description of symbols in accompanying drawing:
1. throw in unit 2. erecting frames 3. and jettison formula probe
1-1. release-push 1-2. spring front axle 1-3. roller
1-4. probe holder 1-5. preloading spring 1-6. spring rear axle
1-7. latch mechanism 1-8. holder 1-9. electricity ram seat
1-10. electricity push rod 1-11. skewback
Installing plate after the left base 2-2. of 2-1. front mounting plate 2-3.
The right base of 2-4. sway brace 2-5.
Embodiment
By reference to the accompanying drawings technical solution of the present invention is further illustrated.
In Fig. 1, A, B, C, D, E, six of F have been installed on erecting frame 2 side by side to be thrown in the quantity that unit 1(throw in unit 1 and can adjust according to demand), wherein A, B, tri-of C throw in unit 1 for installing the state that jettisons formula probe 3, and its excess-three is thrown in unit 1 for the state that jettisons formula probe 3 is not installed.Erecting frame 2 has certain angle of inclination, and this angle can adjust accordingly as required.
In the single input unit front view shown in Fig. 2, release-push 1-1 and roller 1-3 are arranged on the front portion of probe holder 1-4, and release-push 1-1 can rotate around the axis of roller 1-3.The two ends of preloading spring 1-5 are arranged on respectively spring front axle 1-2 and spring rear axle 1-6 is upper, and in the middle of preloading spring 1-5, with roller 1-3 tensioning, assurance preloading spring 1-5 all the time in extended state, plays the effect of pretension in the whole course of work.The rotation of roller 1-3 can reduce the friction force in preloading spring 1-5 motion process.
It is upper that electricity push rod 1-10 is arranged on electric ram seat 1-9, for reducing the push rod head of friction force electricity push rod 1-10, adopts smooth surface design.Under the effect of preloading spring 1-5, the skewback 1-11 of the head of electric push rod 1-10 and release-push 1-1 bottom remains close contact.The oblique angle of skewback 1-11 has taken into full account the factors such as the nominal operation thrust of friction factor, pretightning force, gravity, electric push rod 1-10 and stroke in when design, avoided the generation of self-locking situation.
Pack into and jettison before formula probe 3, should guarantee in advance that release-push 1-1 is in closure state, now, electric push rod 1-10 is in elongation state, as shown in Figure 2.To jettison formula probe 3 and be encased in probe holder 1-4 above, with latch mechanism 1-7, will jettison 3 lockings of formula probe.After receiving measurement task, make its push rod start to retract to electric push rod 1-10 energising, release-push 1-1 axis around roller 1-3 under the effect of gravity and preloading spring 1-5 rotates counterclockwise, when electric push rod 1-10 is during in retracted mode, electricity push rod 1-10 hold during power off, release-push 1-1 is in open mode, and measuring unit falls under gravity into and in water, starts surveying work.Complete after input, applying inverse current to electric push rod 1-10 makes its push rod start to extend, promote release-push 1-1 axis around roller 1-3 under the effect of electric push rod 1-10 and clockwise rotate rising until in closure state, electric push rod 1-10 hold during power off, completes launch process one time.Open latch mechanism 1-7, change and jettison formula probe 3, prepare to throw in next time.
Single input unit 1 can be by being fixed on electric ram seat 1-9 and holder 1-8 on the front mounting plate 2-2 and rear installing plate 2-3 on erecting frame 2.A plurality of inputs unit 1 is installed successively on erecting frame 2 just can be formed many pieces of a set of straight line drivings and jettison formula probe automatic release device.By changing the length of front mounting plate 2-2 and rear installing plate 2-3 and increasing or reduce in groups the quantity of mounting hole, just can adjust the quantity of install input unit 1.By symmetry, adjust the relative position of sway brace 2-4 and left base 2-1 and right base 2-5, just can adjust input angle.
Claims (5)
1. many pieces of straight line drivings jettison formula probe automatic release device, it is characterized in that: comprise erecting frame and throw in unit, the input unit that a plurality of structures are identical is arranged on erecting frame side by side, erecting frame is comprised of left base, right base, front mounting plate, rear installing plate and sway brace, throws in unit and comprises interconnective electric push rod, release-push, preloading spring, probe holder and latch mechanism.
2. many pieces of straight line drivings according to claim 1 jettison formula probe automatic release device, it is characterized in that: the left base of described erecting frame and right understructure are symmetrical, be positioned at erecting frame bottom, the mounting hole of front mounting plate both sides is bolted with the mounting hole of left base and right base front end respectively, the lower end of two sway braces is symmetrical being arranged on the mounting hole of left base and right base rear end respectively, and upper end is connected with rear installing plate side mounting hole; On the mounting hole of front mounting plate and rear installing plate, with the fixing unit of throwing in of bolt, throw in unit and erecting frame and form firm triangular structure.
3. many pieces of straight line drivings according to claim 1 jettison formula probe automatic release device, it is characterized in that: the rear end of the release-push of described input unit is connected with probe holder by bearing pin, one end of preloading spring is connected with release-push, the other end is connected with probe holder, probe holder middle part is provided with roller, can apply pretightning force to preloading spring and make the top of release-push and electric push rod keep close contact.
4. many pieces of straight line drivings according to claim 1 jettison formula probe automatic release device, it is characterized in that: the latch mechanism of described input unit is installed on probe holder rear portion, the front portion of latch mechanism is that the metal of three data conductor of ining succession is top, the locking device that rear portion is comprised of spring and eccentric wheel.
5. many pieces of straight line drivings according to claim 1 jettison formula probe automatic release device, it is characterized in that: the electric push rod top of described input unit is smooth surface shape, keep in touch with the inclined-plane of release-push bottom, form cam mechanism, one end of release-push is connected with probe holder by bearing pin, by controlling the to-and-fro movement of electric push rod, can make release-push rotate around this bearing pin, thereby the open and close that realizes release-push has been moved the input of probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310724390.2A CN103644943B (en) | 2013-12-18 | 2013-12-18 | Many pieces of straight line driving jettisons formula probe automatic release device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310724390.2A CN103644943B (en) | 2013-12-18 | 2013-12-18 | Many pieces of straight line driving jettisons formula probe automatic release device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103644943A true CN103644943A (en) | 2014-03-19 |
| CN103644943B CN103644943B (en) | 2016-09-07 |
Family
ID=50250195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310724390.2A Active CN103644943B (en) | 2013-12-18 | 2013-12-18 | Many pieces of straight line driving jettisons formula probe automatic release device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103644943B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106052764A (en) * | 2016-08-11 | 2016-10-26 | 山东省科学院海洋仪器仪表研究所 | Latch automation pulling mechanism in expendable probe delivery system |
| CN110294072A (en) * | 2019-06-26 | 2019-10-01 | 中国科学院深海科学与工程研究所 | A kind of delivery device and application method of deserted sensor |
| CN112537408A (en) * | 2020-12-18 | 2021-03-23 | 上海大学 | Full-automatic throwing device for ocean sensor |
| CN113879460A (en) * | 2021-10-11 | 2022-01-04 | 中船澄西船舶修造有限公司 | Sensor installation device for liquid cargo ship |
| CN114394201A (en) * | 2021-12-01 | 2022-04-26 | 鹏城实验室 | Wave glider |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201210052Y (en) * | 2008-06-11 | 2009-03-18 | 山东省科学院海洋仪器仪表研究所 | Disposable sea water section measurer |
| CN102410833A (en) * | 2011-08-12 | 2012-04-11 | 山东省科学院海洋仪器仪表研究所 | Throwing-type measuring instrument capable of automatically releasing probe under water |
| CN103162581A (en) * | 2013-03-21 | 2013-06-19 | 中国科学院空间科学与应用研究中心 | Arrow-loaded electric field stretching rod ground unfolding experimental device |
| CN103398803A (en) * | 2013-08-23 | 2013-11-20 | 国家海洋技术中心 | Multiple XBT (expendable bathythermograph) probe automatic throwing and measuring system |
| CN203629614U (en) * | 2013-12-18 | 2014-06-04 | 国家海洋技术中心 | Linear driving multiple jettison-type probe automatic launching device |
-
2013
- 2013-12-18 CN CN201310724390.2A patent/CN103644943B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201210052Y (en) * | 2008-06-11 | 2009-03-18 | 山东省科学院海洋仪器仪表研究所 | Disposable sea water section measurer |
| CN102410833A (en) * | 2011-08-12 | 2012-04-11 | 山东省科学院海洋仪器仪表研究所 | Throwing-type measuring instrument capable of automatically releasing probe under water |
| CN103162581A (en) * | 2013-03-21 | 2013-06-19 | 中国科学院空间科学与应用研究中心 | Arrow-loaded electric field stretching rod ground unfolding experimental device |
| CN103398803A (en) * | 2013-08-23 | 2013-11-20 | 国家海洋技术中心 | Multiple XBT (expendable bathythermograph) probe automatic throwing and measuring system |
| CN203629614U (en) * | 2013-12-18 | 2014-06-04 | 国家海洋技术中心 | Linear driving multiple jettison-type probe automatic launching device |
Non-Patent Citations (2)
| Title |
|---|
| 方芳: "投弃式温度剖面测量仪（XBT）可靠性研究", 《中国优秀硕士学位论文全文数据库 基础科学辑》, no. 12, 15 December 2011 (2011-12-15) * |
| 门雅彬 等: "多枚XBT自动投放与测量系统数据采集控制单元设计", 《计算机测量与控制》, vol. 21, no. 6, 30 June 2013 (2013-06-30) * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106052764A (en) * | 2016-08-11 | 2016-10-26 | 山东省科学院海洋仪器仪表研究所 | Latch automation pulling mechanism in expendable probe delivery system |
| CN106052764B (en) * | 2016-08-11 | 2018-10-09 | 山东省科学院海洋仪器仪表研究所 | Jettison the automatic pulling mechanism of bolt in formula probe jettison system |
| CN110294072A (en) * | 2019-06-26 | 2019-10-01 | 中国科学院深海科学与工程研究所 | A kind of delivery device and application method of deserted sensor |
| CN110294072B (en) * | 2019-06-26 | 2023-08-29 | 中国科学院深海科学与工程研究所 | Throwing device of disposable sensor and use method |
| CN112537408A (en) * | 2020-12-18 | 2021-03-23 | 上海大学 | Full-automatic throwing device for ocean sensor |
| CN112537408B (en) * | 2020-12-18 | 2021-09-07 | 上海大学 | Full-automatic throwing device for ocean sensor |
| CN113879460A (en) * | 2021-10-11 | 2022-01-04 | 中船澄西船舶修造有限公司 | Sensor installation device for liquid cargo ship |
| CN113879460B (en) * | 2021-10-11 | 2022-10-18 | 中船澄西船舶修造有限公司 | Sensor installation device for liquid cargo ship |
| CN114394201A (en) * | 2021-12-01 | 2022-04-26 | 鹏城实验室 | Wave glider |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103644943B (en) | 2016-09-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103644943A (en) | Linear driving type automatic throwing device for multiple jettison type probes | |
| CN203629614U (en) | Linear driving multiple jettison-type probe automatic launching device | |
| CN203266080U (en) | Automatic bolt and nut assembling machine and automatic bolt and nut assembling system | |
| AU2007225342A1 (en) | Mooring of arrays of buoy-like WECs | |
| WO2012045129A3 (en) | Solar panel systems and methods | |
| EP2458198A3 (en) | System and method for locating a maintenance device on a wind turbine | |
| CN107891950A (en) | The floating drum fixing device of floatation type photovoltaic plant | |
| AT511770B1 (en) | DEVICE FOR SNOW-MEASUREMENT MEASUREMENT | |
| CN107328344B (en) | Unmanned aerial vehicle for monitoring surface crack width of concrete structure | |
| CN205724687U (en) | A kind of livewire work distribution aerial insulated wire wire stripper device | |
| CN105305356A (en) | Power transmission line ground wire defroster | |
| CN202245958U (en) | Lifting tower device special for three-dimensional laser scanner | |
| CN209119774U (en) | A kind of deicer of aerial cable | |
| CN203864522U (en) | Mechanism for locking lifting transportation device of blades of wind driven generator | |
| CN208748517U (en) | A kind of bridge cable device for expelling ice and snow | |
| CN202152101U (en) | Bow cable device for quickly releasing cable | |
| RU2461926C1 (en) | Rotary support for antenna orientation | |
| CN205621869U (en) | Puncture cable cleat install seat | |
| CN206358376U (en) | A kind of airborne light photoelectric nacelle fast assembling-disassembling bindiny mechanism | |
| EP2672109A1 (en) | System and method for converting wind flow energy into mechanical, thermodynamic or electrical energy | |
| GB667202A (en) | Improvements relating to apparatus for towing targets and the like | |
| CN102865981B (en) | Bow and arrow testing machine | |
| CN212950632U (en) | Safety warning signal device for railway crossing | |
| CN104429358B (en) | The syndeton of the bionical palm | |
| CN113511343B (en) | Synthetic aperture radar's mounting system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |