CN110044324A - The self-bleeding method of vertical survey system - Google Patents
The self-bleeding method of vertical survey system Download PDFInfo
- Publication number
- CN110044324A CN110044324A CN201810033936.2A CN201810033936A CN110044324A CN 110044324 A CN110044324 A CN 110044324A CN 201810033936 A CN201810033936 A CN 201810033936A CN 110044324 A CN110044324 A CN 110044324A
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- CN
- China
- Prior art keywords
- gas
- liquid
- vertical survey
- discharged
- survey system
- 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
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels
Abstract
The present invention is a kind of self-bleeding method of gas in fluid connection pipe in vertical survey system.The present invention is influencing there are problems that gas causes measurement error in liquid in vertical survey system, solve the following drawback of original method for exhausting: 1, the gas of opposite gas vent lower position near gas vent can only be excluded by unscrewing gas vent, still have bulk gas that can not be discharged in cross over pipe；2, exhaust requires manual intervention, and multiple measuring points or measurement point can all need a large amount of costs of labor farther out；3, while gas is discharged, meeting trickle causes fluid waste.The present invention is installation Intelligent drainage air water case on the basis of vertical survey system.Control circuit starts and stops water pump, and by the gas in water jet propulsion liquid, the gas in liquid is discharged from fluid reservoir and intelligent water tank.
Description
Technical field
The present invention is a kind of self-bleeding method of gas in fluid connection pipe in vertical survey system, is suitable for using
Fluid connection pipe connects measurement point, fluid reservoir, and the neck of sedimentation and height difference is measured by measurement point fluid pressure or liquid level
Domain.
Technical background
In sedimentation or vertical survey system, water tank, datum mark, measuring point are connected using fluid connection pipe, in fluid connection
It can be generated in liquid in pipe or there are gas, the presence of gas influences greatly the measurement accuracy of settlement measurement system, communicating pipe
Gas in the middle is more, caused by measurement error it is bigger.Gas inside communicating pipe is measuring system measurement accuracy to Guan Chong
The factor wanted.How a great problem that gas be measuring system is discharged.Presently, there are exhaust mode be on measuring point appts wall
Gas vent is stayed, unscrews gas vent exhaust manually.This method for exhausting has several drawbacks: 1, gas vent can only be excluded by unscrewing gas vent
The gas of opposite gas vent lower position nearby still has bulk gas that can not be discharged in cross over pipe；2, exhaust needs artificial dry
In advance, multiple measuring points or measurement point can all need a large amount of costs of labor farther out；3, while gas is discharged, meeting trickle is caused
Fluid waste.For the difficult problem of exhaust, the shortcomings that the invention patent overcomes current method for exhausting, has invented a kind of height difference and has surveyed
In amount system in fluid connection pipe gas self-bleeding method.
Summary of the invention
The invention patent implementation method is as follows:
Original vertical survey system such as Fig. 1: 1. by fluid reservoir, 2., 3. measurement point forms fluid connection pipe.With automatic exhaust function
5. vertical survey system such as Fig. 1 of energy installs Intelligent drainage air water case on the basis of original vertical survey system, the water tank is by water
Box body, 4., 6., 7. level sensing float forms control circuit water pump, and 5. 9. there is venthole in top to Intelligent drainage air water case, is storing up
1. also there are ventholes for flow container 8..
Automatic venting principleand is as follows:
1. fluid reservoir is mounted on to high place 5. than Intelligent drainage air water case.6. control circuit at regular intervals, starts water pump
4. water pump 5. draw water from Intelligent drainage air water case 2. water is extracted by fluid connection pipe fluid reservoir 1. in, fluid connection pipe 2. in
Water and gas be moved to water tank with water flow, when bubble is moved to fluid reservoir, since gas is lighter than liquid, gas can pass through
Fluid reservoir 1. top venthole be 8. discharged.When the liquid surface in 7. 5. level sensing float detects Intelligent drainage air water case
Through reaching bottom, 6. 4. control circuit stops water pump, at this time because fluid reservoir 1. in liquid level than Intelligent drainage air water case 5. in
Liquid level it is high, so 1. 5. liquid can flow to Intelligent drainage air water case from fluid reservoir, fluid connection pipe 2. in remaining water it is gentle
5. body is moved to Intelligent drainage air water case with water flow, be equally because gas is lighter than liquid, gas can pass through Intelligent drainage air water case
5. 9. the venthole of top is discharged.
Detailed description of the invention:
Fig. 1: the vertical survey system with automatic ventilating function.
Claims (2)
1. in a kind of vertical survey system in fluid connection pipe gas self-bleeding method, it is characterised in that: vertical survey
Intelligent drainage air water case is installed 5. in system, the water tank is by water tank box, and 4., 6., level sensing float is 7. for control circuit for water pump
Composition, Intelligent drainage air water case 5. top have venthole 9., fluid reservoir 1. also there are ventholes 8..
2. control method according to claim 1, it is characterised in that: 6. control circuit starts water pump, in liquid and liquid
Gas from Intelligent drainage air water case 5., 3. via each measurement point, flow direction fluid reservoir 1., 1. gas is discharged from fluid reservoir；Control
6. circuit stops water pump, 1. the gas in liquid and liquid, 3. via each measurement point, is flowed in Intelligent drainage air water case from fluid reservoir
5. 5. gas is discharged from Intelligent drainage air water case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810033936.2A CN110044324A (en) | 2018-01-15 | 2018-01-15 | The self-bleeding method of vertical survey system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810033936.2A CN110044324A (en) | 2018-01-15 | 2018-01-15 | The self-bleeding method of vertical survey system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110044324A true CN110044324A (en) | 2019-07-23 |
Family
ID=67272695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810033936.2A Pending CN110044324A (en) | 2018-01-15 | 2018-01-15 | The self-bleeding method of vertical survey system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110044324A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111366131A (en) * | 2020-04-15 | 2020-07-03 | 湖州市南浔创业测绘与土地规划院股份有限公司 | House settlement monitoring method |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2384198Y (en) * | 1999-05-21 | 2000-06-21 | 天津市海王星海上工程技术有限公司 | Cathetometer |
| CN2602338Y (en) * | 2003-03-13 | 2004-02-04 | 潘敏衡 | Reducing level tube |
| CN201215484Y (en) * | 2008-03-11 | 2009-04-01 | 王文汇 | Height distance instrument for communicating tube equipped with ruler |
| CN102494670A (en) * | 2011-12-07 | 2012-06-13 | 上海同禾土木工程科技有限公司 | Method for monitoring foundation settlement by using static water level gauge and static water level gauges used in method |
| CN102927966A (en) * | 2012-10-31 | 2013-02-13 | 清华大学 | Method for improving monitoring accuracy of structural settlement |
| CN103697082A (en) * | 2014-01-03 | 2014-04-02 | 陈小伟 | Automatic exhaust system of clutch and exhaust method implemented by automatic exhaust system |
| CN204007591U (en) * | 2014-07-22 | 2014-12-10 | 基康仪器股份有限公司 | A kind of native stone body settlement measuring device |
| CN204730826U (en) * | 2015-07-16 | 2015-10-28 | 四川金码科技有限公司 | There is the static level instrument system of automatic makeup drain function |
| CN205262461U (en) * | 2015-07-14 | 2016-05-25 | 江苏省电力公司南京供电公司 | Big depth displacement in tunnel subsides measurement system |
| CN206659759U (en) * | 2016-11-15 | 2017-11-24 | 北京力拓易盛科技有限公司 | Purging system may be reversed in symmetrical expression |
-
2018
- 2018-01-15 CN CN201810033936.2A patent/CN110044324A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2384198Y (en) * | 1999-05-21 | 2000-06-21 | 天津市海王星海上工程技术有限公司 | Cathetometer |
| CN2602338Y (en) * | 2003-03-13 | 2004-02-04 | 潘敏衡 | Reducing level tube |
| CN201215484Y (en) * | 2008-03-11 | 2009-04-01 | 王文汇 | Height distance instrument for communicating tube equipped with ruler |
| CN102494670A (en) * | 2011-12-07 | 2012-06-13 | 上海同禾土木工程科技有限公司 | Method for monitoring foundation settlement by using static water level gauge and static water level gauges used in method |
| CN102927966A (en) * | 2012-10-31 | 2013-02-13 | 清华大学 | Method for improving monitoring accuracy of structural settlement |
| CN103697082A (en) * | 2014-01-03 | 2014-04-02 | 陈小伟 | Automatic exhaust system of clutch and exhaust method implemented by automatic exhaust system |
| CN204007591U (en) * | 2014-07-22 | 2014-12-10 | 基康仪器股份有限公司 | A kind of native stone body settlement measuring device |
| CN205262461U (en) * | 2015-07-14 | 2016-05-25 | 江苏省电力公司南京供电公司 | Big depth displacement in tunnel subsides measurement system |
| CN204730826U (en) * | 2015-07-16 | 2015-10-28 | 四川金码科技有限公司 | There is the static level instrument system of automatic makeup drain function |
| CN206659759U (en) * | 2016-11-15 | 2017-11-24 | 北京力拓易盛科技有限公司 | Purging system may be reversed in symmetrical expression |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111366131A (en) * | 2020-04-15 | 2020-07-03 | 湖州市南浔创业测绘与土地规划院股份有限公司 | House settlement monitoring method |
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Legal Events
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190723 |
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| WD01 | Invention patent application deemed withdrawn after publication |