CN106289839A - Inspection method before water under a kind of underwater scooter - Google Patents
Inspection method before water under a kind of underwater scooter Download PDFInfo
- Publication number
- CN106289839A CN106289839A CN201610631137.6A CN201610631137A CN106289839A CN 106289839 A CN106289839 A CN 106289839A CN 201610631137 A CN201610631137 A CN 201610631137A CN 106289839 A CN106289839 A CN 106289839A
- Authority
- CN
- China
- Prior art keywords
- underwater scooter
- stop
- underwater
- check
- differentiate
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000007689 inspection Methods 0.000 title claims abstract description 23
- 230000001133 acceleration Effects 0.000 claims abstract description 9
- 230000005611 electricity Effects 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 238000002347 injection Methods 0.000 claims abstract description 3
- 239000007924 injection Substances 0.000 claims abstract description 3
- 241001415961 Gaviidae Species 0.000 claims description 9
- 238000013461 design Methods 0.000 claims description 5
- 230000006698 induction Effects 0.000 claims description 5
- 230000002159 abnormal effect Effects 0.000 claims description 3
- 230000009189 diving Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 230000009471 action Effects 0.000 claims description 2
- 239000007769 metal material Substances 0.000 claims description 2
- 239000000523 sample Substances 0.000 claims description 2
- 230000007306 turnover Effects 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000011160 research Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M99/00—Subject matter not provided for in other groups of this subclass
- G01M99/005—Testing of complete machines, e.g. washing-machines or mobile phones
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M99/00—Subject matter not provided for in other groups of this subclass
- G01M99/008—Subject matter not provided for in other groups of this subclass by doing functionality tests
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Primary Cells (AREA)
Abstract
The present invention discloses the inspection method under a kind of underwater scooter before water, comprises the steps: 1) pass through inflation inlet to the gas sealing cavity injection certain pressure；2) differentiate certain time internal gas pressure value size, reduce and then stop, keeping then continuing；3) on and off switch is started；4) read battery voltage data and differentiate numerical values recited, less than V2Stop, V2With V1Between charge and restart, higher than V1Continue；5) screen highlights, and inputs identification code, is verified continuation, otherwise stops；6) check the degree of depth, course, electricity, the display function of operation time, normally continue, otherwise stop；7) emergency protection, acceleration, deceleration are checked；8) differentiate blade rotating speed and turn to, normally continue, otherwise stop；9) check steering function, normal termination, otherwise stop.The inspection method of the present invention, it is possible to judge whether every state of underwater scooter meets the requirement of the lower water of safety, has the advantage that content is comprehensive, practical, versatility is wide.
Description
Technical field
The present invention relates to underwater scooter technical field, particularly relate to the reviewing party before water under a kind of underwater scooter
Method.
Background technology
Underwater scooter is a kind of manipulated by diver and under water or the electric power ridden of the water surface advances auxiliary equipment.Should
Equipment quickly, neatly by diver can be transported to destination, with perform under water or the search and rescue of the water surface, detect, swim with one's weapons,
The emergent multinomial underwater performance task such as anti-terrorism, security protection.Along with constantly breakthrough, the continuous renewal of relevant equipment of technology, latent
The suitable application area of water propeller is increasingly wider, turns to civilian from military, turns to amusement and recreation to apply from professional purpose.Existing from development
From the point of view of shape, the external technical research by 70 years has formed seriation, modularity, variation, multiduty underwater scooter, and
Domestic only have 1 ~ 2 unit and be engaged in the exploitation of this product.Although some underwater scooter domestic has reached same kind of products at abroad
Technical merit, but domestic there is no relates to the intellectual property announcement that underwater scooter designs, applies and ensures.
The electric power that underwater scooter is driven as underwater diver manipulation advances navigational equipment, needs tight when lower water is applied
Lattice check Product Status, can proceed to the submarine inspection of next stage and navigate under water after the complete equal no problem of every content to be checked
OK.The emerging research in underwater scooter waters at home industry, starts late, and needs the step of inspection, flow process, differentiation before lower water
Etc. the research of aspect the most still belong to blank.Generally speaking, current Ei excessively not yet has the inspection method under underwater scooter before water,
Existing customer does not note the inspection of system before using underwater scooter particularly to enter water, and way is the most single, directly enters water behaviour
Make, there is the biggest safety and operation hidden danger, have a strong impact on product service life, more even threaten diver's life peace
Entirely.
Summary of the invention
For status checkout content every before water under the proposition underwater scooter of the non-system of above-mentioned prior art, flow process and sentence
Other mode, the technical problem to be solved is to provide the inspection method under a kind of underwater scooter before water.
Inspection method before water under a kind of underwater scooter provided by the present invention, it is characterised in that specifically comprise the following steps that
1) by inflation inlet to the gas sealing cavity injection certain pressure；
2) differentiating certain time internal gas pressure value size, atmospheric pressure value reduces and then stops, and atmospheric pressure value keeps then continuing；
3) on and off switch is started；
4) read battery voltage data and differentiate numerical values recited, less than V2Stop, V2With V1Between charge and restart, be higher than
V1Continue；V1With V2It is respectively high battery voltage value, low battery voltage value；
5) screen highlights, and inputs identification code, is verified continuation, otherwise stops；
6) check the degree of depth, course, electricity, the display function of operation time, normally continue, otherwise stop；
7) check emergency protection, acceleration, deceleration, normally continue, otherwise stop；
8) differentiate blade rotating speed and turn to, normally continue, otherwise stop；
9) checking steering function, abnormal stopping, normal termination inspection work, underwater scooter possesses lower water operating condition.
In inspection method of the present invention, step 1,2 it is that underwater scooter airtight cavity is made airtight inspection, it determines close
Close the air-tightness of cavity；Step 3,4 it is that the electrokinetic cell electricity performance to underwater scooter differentiates, it determines content relates to electricity
Pond there may be damage, battery electric quantity is not enough and normal three aspects of battery electric quantity；Step 5 is to push away underwater scooter to make to identify inspection
Look into, it is ensured that underwater scooter can only have the diver of corresponding authority to use；Step 6 checks instrument display function；Step 7 checks
Acceleration, deceleration function, checks emergency protection stopping function simultaneously；Step 8 checks revolution speed of propeller turning function；Step 9 checks behaviour
Rudder function.
Inspection method before water under a kind of underwater scooter that the present invention provides, it is possible to system before water under underwater scooter
, comprehensively check the every state of product, it is to avoid occur that airtight cavity leaks, electricity is not enough, display is complete, acceleration and deceleration were lost efficacy,
Protection is failure to actuate, blade turns to the problems such as abnormal with rotating speed, and embodies the economic benefit of maximum.
Accompanying drawing explanation
Fig. 1 be the embodiment of the present invention a kind of underwater scooter under the flow chart of inspection method before water.
Detailed description of the invention
Illustrate embodiments of the invention are described in further detail below in conjunction with accompanying drawing, but the present embodiment is not used to limit
The present invention processed, the similarity method of every employing present invention and similar change thereof, protection scope of the present invention all should be listed in.
As it is shown in figure 1, inspection method before water under a kind of underwater scooter of being provided of the embodiment of the present invention, concrete steps
As follows:
1) injected the gas of certain pressure to sealing cavity by inflation inlet, inflation inlet both can be mounted on sealing cavity
Unidirectional charge valve, it is also possible to be can the special-purpose machinery structure of external gas source pipeline, the source of the gas being filled with is compressed air, metal material
Chamber pressure suggestion not higher than 0.05 MPa, nonmetallic materials chamber pressure suggestion not higher than 0.03MPa；
2) differentiate and seal the atmospheric pressure value size of cavity in certain time, if atmospheric pressure value reduces, differentiate annular seal space body drain gas, no
Seal, should stop checking；If atmospheric pressure value keeps force value, continue；
3) on and off switch is started；
4) read battery voltage data and differentiate numerical values recited, stopping less than V2, charge between V2 and V1 and restart, being higher than
V1 continues；Wherein V1, V2 are high battery voltage value, low battery voltage value, concrete numerical value by client according to battery class
Type and use environment are set.Less than battery electric quantity wretched insufficiency during V2, show that battery exists and damage or circuit question, need to stop
Only reprocess inspection；Show battery need to charge just time between V2 and V1 can be continuing with；Show during higher than V1 that battery electric quantity is sufficient；
5) screen highlights, and inputs identification code, is verified continuation, otherwise stops.Every corresponding identification code of underwater scooter,
Identification code uses pressing input mode, and input content uses numeral, letter, symbol combination form；Guarantee underwater operation safety,
On the premise of Ke Kao, identify that checking can use other contact or cordless；
6) check the degree of depth, course, electricity, the display function of operation time, normally continue, otherwise stop.The degree of depth under normal circumstances
Display " 0 meter "；Run the cumulative time that time showing starts to count；Electricity shows can use battery voltage numerical value side
Formula, it is possible to use percentage display mode；Course display uses electronic compass mode, with reference to comparison material such as compass during inspection
Carry out, adjust underwater scooter position, observe the bearing indication on underwater scooter the most consistent with compass direction；
7) check emergency protection, acceleration, deceleration, normally continue, otherwise stop.Emergency protection inspection is man-machine is isolatable from dynamic stopping
Machine function, flexible strand one end ties up to diver on hand, and the other end inserts by card pin with purely mechanic Snap ring structure, by card pin
Putting magnetic inductor, snap ring inserts by magnetic inductor during card pin because shift in position produces magnetic induction on and off switch, and diving advances
Device is energized；When diver leaves underwater scooter, pulling dynamic flexible strand, snap ring departs from by card pin, is returned to original by card pin
Position, magnetic inductor loses magnetic induction on and off switch, and underwater scooter power-off is shut down.Acceleration and deceleration use pressing or magnetic strength under water
Answer mode, before lower water, check acceleration, the response time slowed down and the revolution speed of propeller amplitude of variation of correspondence；
8) differentiating blade rotating speed and turn to, when underwater scooter accelerates to maximum speed under normal circumstances, the rotating speed of propeller reaches
Design load, the mode using tachoscope to withstand motor output shaft is measured, it is possible to use self-made tooling to dispose probe test blade to turn
Speed.Observing from underwater scooter afterbody under normal circumstances, propeller turns clockwise；
9) check steering function, check steering force size and the rudder plate direction of motion.Steering force use strain gauge to before stick,
Afterwards, left and right, left front, right before, rear 8 azimuthal measuremenies left back, right, measured value is in scope of design；The rudder plate direction of motion combines behaviour
Vertical pole and underwater scooter afterbody level, vertical rudder plate action checking.Push away before stick, post-tensioning time, from underwater scooter afterbody
Eye-level rudder plate to correspondingly upper, downwardly turn over；When the left behaviour of stick, right behaviour, observe vertical rudder from underwater scooter afterbody
Plate is to the left, overturn to the right.
Claims (8)
1. inspection method before water under a underwater scooter, it is characterised in that specifically comprise the following steps that
1) by inflation inlet to the gas sealing cavity injection certain pressure；
2) differentiating certain time internal gas pressure value size, atmospheric pressure value reduces and then stops, and atmospheric pressure value keeps then continuing；
3) on and off switch is started；
4) read battery voltage data and differentiate numerical values recited, less than V2Stop, V2With V1Between charge and restart, higher than V1
Continue；
5) screen highlights, and inputs identification code, is verified continuation, otherwise stops；
6) check the degree of depth, course, electricity, the display function of operation time, normally continue, otherwise stop；
7) check emergency protection, acceleration, deceleration, normally continue, otherwise stop；
8) differentiate blade rotating speed and turn to, normally continue, otherwise stop；
9) checking steering function, abnormal stopping, normal termination inspection work, underwater scooter can descend water to operate.
Method the most according to claim 1, inflation inlet both can be mounted in the unidirectional charge valve sealed on cavity, it is possible to
Be can the special-purpose machinery structure of external gas source pipeline, the source of the gas being filled with is compressed air, and metal material chamber pressure is advised not
Higher than 0.05MPa, nonmetallic materials chamber pressure suggestion not higher than 0.03MPa.
Method the most according to claim 1, V1、V2For high battery voltage value, low battery voltage value, specifically count
Value according to battery types and is used environment to be set by client.
Method the most according to claim 1, identification code uses pressing input mode, and input content uses numeral, letter, symbol
Number combining form；Under guaranteeing the safe and reliable premise of underwater operation, identify that checking can use other contact or noncontact side
Formula.
Method the most according to claim 1, the degree of depth, course, electricity, the display of operation time can have numeral, image, number
Word image Assembled lamp mode.
Method the most according to claim 1, acceleration and deceleration inspection uses pressing button or magnetic induction way, emergency protection under water
Check that then main test underwater scooter separate men from machines automatic shutdown function, flexible strand one section tie up to diver on hand, the other end
Insert by card pin with purely mechanic Snap ring structure, by the built-in magnetic inductor of bayonet lock, snap ring insert by magnetic inductor during card pin because of
Shift in position produces magnetic induction on and off switch, and underwater scooter is energized；When diver leaves underwater scooter, pull dynamic flexibility
Rope, snap ring departs from by card pin, is returned to home position by card pin, and magnetic inductor loses magnetic induction on and off switch, and diving pushes away
Enter device power-off to shut down.
Method the most according to claim 1, when underwater scooter accelerates to maximum speed, the rotating speed of propeller reaches design
Value, the method using tachoscope to withstand motor output shaft is measured, it is possible to use self-made tooling to dispose probe test blade rotating speed.
Method the most according to claim 1, steering functional check steering force size and the rudder plate direction of motion, steering force uses
Strain gauge to stick front, rear, left and right, left front, right before, rear 8 azimuthal measuremenies left back, right, measured value is in scope of design；
The rudder plate direction of motion combines stick and underwater scooter afterbody level, vertical rudder plate action checking；Push away before stick, post-tensioning
Time, from underwater scooter afterbody eye-level rudder plate to correspondingly upper, downwardly turn over；When the left behaviour of stick, right behaviour, push away from diving
Enter device afterbody and observe vertical rudder plate to the left, overturn to the right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610631137.6A CN106289839A (en) | 2016-08-04 | 2016-08-04 | Inspection method before water under a kind of underwater scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610631137.6A CN106289839A (en) | 2016-08-04 | 2016-08-04 | Inspection method before water under a kind of underwater scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106289839A true CN106289839A (en) | 2017-01-04 |
Family
ID=57664593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610631137.6A Pending CN106289839A (en) | 2016-08-04 | 2016-08-04 | Inspection method before water under a kind of underwater scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106289839A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113252301A (en) * | 2021-06-21 | 2021-08-13 | 深之蓝(天津)水下智能科技有限公司 | Underwater booster test fixture and test device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6065419A (en) * | 1998-05-28 | 2000-05-23 | David W. Stecker, Sr. | Underwater dive vehicle |
| CN201834198U (en) * | 2010-06-13 | 2011-05-18 | 武汉海王机电工程技术公司 | Diving propeller |
| CN103983469A (en) * | 2014-05-23 | 2014-08-13 | 国家海洋技术中心 | Pressure test analog device and method of underwater equipment |
| CN104935103A (en) * | 2015-06-23 | 2015-09-23 | 华南理工大学 | An underwater robot motor sealing device and its leakage detection method |
| CN205228776U (en) * | 2015-12-21 | 2016-05-11 | 天津深之蓝海洋设备科技有限公司 | Simple and easy underwater propulsion ware performance parameter testing arrangement |
| CN105691573A (en) * | 2016-01-13 | 2016-06-22 | 中国海洋大学 | Test platform for underwater propeller |
-
2016
- 2016-08-04 CN CN201610631137.6A patent/CN106289839A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6065419A (en) * | 1998-05-28 | 2000-05-23 | David W. Stecker, Sr. | Underwater dive vehicle |
| CN201834198U (en) * | 2010-06-13 | 2011-05-18 | 武汉海王机电工程技术公司 | Diving propeller |
| CN103983469A (en) * | 2014-05-23 | 2014-08-13 | 国家海洋技术中心 | Pressure test analog device and method of underwater equipment |
| CN104935103A (en) * | 2015-06-23 | 2015-09-23 | 华南理工大学 | An underwater robot motor sealing device and its leakage detection method |
| CN205228776U (en) * | 2015-12-21 | 2016-05-11 | 天津深之蓝海洋设备科技有限公司 | Simple and easy underwater propulsion ware performance parameter testing arrangement |
| CN105691573A (en) * | 2016-01-13 | 2016-06-22 | 中国海洋大学 | Test platform for underwater propeller |
Non-Patent Citations (2)
| Title |
|---|
| 徐建安 等: "自主式水下机器人试验平台研制与实验研究", 《哈尔滨工程大学学报》 * |
| 温秉权: "小型浅水域水下自航行器系统设计与试验研究", 《中国博士学位论文全文数据库 工程科技Ⅱ辑》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113252301A (en) * | 2021-06-21 | 2021-08-13 | 深之蓝(天津)水下智能科技有限公司 | Underwater booster test fixture and test device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108110361B (en) | Waste and old power lithium-ion battery packet electric discharge device and method | |
| CN102263206B (en) | Battery gas-discharging equipment and use method thereof | |
| CN101462585B (en) | Underwater depth setting release device | |
| CN201856168U (en) | Grinding wheel protective cover of grinding machine with function of power failure when opening door | |
| WO2009060703A1 (en) | Fuel battery system | |
| CN106289839A (en) | Inspection method before water under a kind of underwater scooter | |
| CN204558259U (en) | For the explosion-proof valve of dry-type capacitor | |
| CN204316148U (en) | A kind of with controlling and the charging electric vehicle rifle of Presentation Function | |
| CN204357487U (en) | Mine wind-powered electricity generation and gas electric shutting control system | |
| CN103837310B (en) | Device for preventing error detection and using method thereof | |
| CN208507799U (en) | A kind of new energy electric motor vehicle battery pack explosion-proof valve | |
| CN103277665A (en) | Recyclable SF6 gas discharging device | |
| KR101870053B1 (en) | Drive system for a water vehicle, method for operating a drive system, and water vehicle having a drive system | |
| CN207225126U (en) | A kind of electrokinetic cell system interconnecting device | |
| CN203192907U (en) | Automatic pressure-adjusting equipment of glove box for injecting fluid to power lithium-ion battery | |
| CN211755076U (en) | Vacuum experiment system | |
| CN202363124U (en) | System meeting light-load start requirements of compressor of nuclear plant | |
| CN106298431B (en) | A kind of power-off protection apparatus and method of on-line mass spectroscopy detection | |
| CN211502329U (en) | Pressurization experiment system | |
| CN107401537A (en) | A kind of dead electricity closes valve hydraulic station | |
| CN208444754U (en) | Operation button mistaken collision preventing protective cover and operation cabinet | |
| CN207080428U (en) | Dead electricity closes valve hydraulic station | |
| CN206841474U (en) | Steel cylinder protective device for preventing harmful gas leakage | |
| CN203966965U (en) | The high-pressure vacuum breaker with monitoring vacuum interrupter gas leakage function | |
| CN204387018U (en) | A kind of mechanical type can Quick release device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170104 |