CN102679954A - Five-electrode four-direction electronic level meter of nanometer conducting liquid switch - Google Patents
Five-electrode four-direction electronic level meter of nanometer conducting liquid switch Download PDFInfo
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- CN102679954A CN102679954A CN201210174521XA CN201210174521A CN102679954A CN 102679954 A CN102679954 A CN 102679954A CN 201210174521X A CN201210174521X A CN 201210174521XA CN 201210174521 A CN201210174521 A CN 201210174521A CN 102679954 A CN102679954 A CN 102679954A
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- conductive nano
- level meter
- nano liquid
- electrolevels
- switch
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Abstract
The invention discloses a five-electrode four-direction electronic level meter of a nanometer conducting liquid switch. A level meter matrix is provided with a nanometer conducting liquid storage tank in which nanometer conducting liquid is stored; the liquid and the upper surface of the level meter matrix form a plane; the plane is covered with a plastic plate with grooves in four directions; the plastic plate is covered with another plastic plate which is provided with negative electrodes; the negative electrodes are positioned in the corresponding grooves; the lower part of the nanometer conducting liquid storage tank is provided with a positive electrode; and after a power supply and a display lamp are connected, the five-electrode four-direction electronic level meter of the nanometer conducting liquid switch is formed. When the electronic level meter is in use, a state that an instrument is in level can be indicated through a condition that conducting lamps in four directions are all not on; and the instrument is lower in the direction in which the lamp is on.
Description
Technical field
The present invention relates to the technology of instrument and meter field, refer to conductive nano liquid switch electrolevel especially.
Background technology
Conventional level meter is a bubble type, in the expensive instrument box, respectively puts one anyhow, because eyes are difficult to direct-view, levelling is very inconvenient, and sensitivity simultaneously is also not high enough.
Use the electrolevel of liquid switch to appear in the newspapers, but all use mercury cut-off, mercury is to the harm of human body with to the pollution of environment, influenced the development of this series products and popularizes.
Summary of the invention
For solving the deficiency of prior art; The present invention is achieved in that a kind of five utmost point four-way conductive nano liquid switch electrolevels; Its composition comprises electrolevel parent 1, conductive nano liquid storage groove 2, conductive nano liquid 15, positive electrode 3, right negative electrode 8, last negative electrode 10, left negative electrode 12, following negative electrode 11; And power supply 5, lead 4, right display lamp 7, go up display lamp 9, left display lamp 14, down display lamp 13, formed five utmost point four-way conductive nano liquid switch electrolevels.
The preferred conductive nano liquid 15 of the present invention is a kind of free of contamination ITO of the good non-toxic and safe of electric conductivity or ATO aqueous liquid dispersion of long-term stability of high solid, and its preparation method can be with reference to patent of invention ZL200610043481.X.
Preferred level meter parent 1 shape of the present invention can be a square or cross, and material can be copper, aluminium, stainless steel etc.; There is a conductive nano liquid storage groove 2 its middle, and the inner face of the upper surface of parent 1 and storage tank 2 has one deck insulation hydrophobic coat.
The preferred positive electrode 3 of the present invention can be drawn outside the parent 1 through hole knockout, and the contact portion insulated enclosure also can destroy the bottom of conductive nano liquid storage groove 2 fritter insulation hydrophobic coat, makes whole parent 1 become positive electrode.
The preferred negative electrode of the present invention has right negative electrode 8, last negative electrode 10, left negative electrode 12, negative electrode 11 down; Its mounting means is: above parent 1, cover the plastic plate that has four grooves earlier, cover the plastic plate that has negative electrode again, negative electrode is placed in respectively in the corresponding groove, and negative electrode passes the upper strata plastic plate so that connect lead.
Five utmost point four-way conductive nano liquid switch electrolevels of the present invention, sensitivity is good, and accuracy is high, easy to use, nontoxic, safety and environmental protection.
Description of drawings
Accompanying drawing is the synoptic diagram of five utmost point four-way conductive nano liquid electrolevels
Wherein 1 is the electrolevel parent, and 2 is the conductive nano liquid storage groove, and 3 is positive electrode, and 4 is lead; 5 is power supply, and 15 is conductive nano liquid, and 7 is left display lamp, and 8 is right negative electrode; 9 is last display lamp, and 10 is last negative electrode, and 11 are following negative electrode; 12 is left negative electrode, and 13 are following display lamp, and 14 is left display lamp.
Embodiment
In order to understand better and to carry out an invention, provide embodiment below in conjunction with accompanying drawing:
The metal level appearance parent 1 that has conductive nano liquid storage groove 2; With storage tank 2 inside the insulation hydrophobic coat is arranged above it; Conductive nano liquid 3 in the storage tank 2 is formed a plane with level meter parent upper surface; Be coated with the plastic plate of four grooves above, cover the plastic plate that has negative electrode 8,10,11,12 more up, negative electrode is in the corresponding groove; Positive electrode 3 is arranged at conductive nano liquid storage groove 2 bottoms, and positive electrode 3 passes parent 1 under the insulated enclosure condition, connects power supply 5 and display lamp 7,9,13,14, so just forms five utmost point four-way conductive nano liquid switch electrolevels.
Method of application: this level meter is placed on the body surface of treating the adjustment level to be measured four display lamps this body surface level of expression that do not work entirely; This lamp position of the bright expression of that lamp is on the low side, does not work entirely through correlation method and four lamps of means adjustment, representes this body surface adjusted level.
Claims (3)
1. five utmost point four-way conductive nano liquid switch electrolevels is characterized in that; Be to have on the level meter parent (1) of conductive nano liquid storage groove 2, the conductive nano liquid (3) of storage tank is formed a plane with level meter parent upper surface; Cover the plastic plate that four direction has groove above, cover up again have negative electrode (8), (10), (11), (12), plastic plate, negative electrode is in the corresponding groove; Positive electrode (3) is arranged at conductive nano liquid storage groove bottom; Above-mentioned switch connects power supply 5 and display lamp (7), and (9), (13), five utmost point four-way conductive nano liquid switch electrolevels have been formed in (14).
2. according to claims 1 described five utmost point four-way conductive nano liquid switch electrolevels, it is characterized in that: described conductive nano liquid is good free of contamination ITO of non-toxic and safe of the electric conductivity of high solid long-term stability of dividing or the horizontal dispersion liquid of ATO.
3. according to claims 1 described five utmost point four-way conductive nano liquid switch electrolevels; It is characterized in that: positive electrode (3) can burrow from liquid nano storage tank (2) bottom and draw with electric wire; Sub-fraction that also can broken its insulation course makes whole level meter parent (1) become positive electrode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210174521XA CN102679954A (en) | 2012-05-31 | 2012-05-31 | Five-electrode four-direction electronic level meter of nanometer conducting liquid switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210174521XA CN102679954A (en) | 2012-05-31 | 2012-05-31 | Five-electrode four-direction electronic level meter of nanometer conducting liquid switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102679954A true CN102679954A (en) | 2012-09-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210174521XA Pending CN102679954A (en) | 2012-05-31 | 2012-05-31 | Five-electrode four-direction electronic level meter of nanometer conducting liquid switch |
Country Status (1)
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| CN (1) | CN102679954A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102683087A (en) * | 2012-05-31 | 2012-09-19 | 张文知 | Three-way multi-point nano conducting liquid switch and equilibrium state and all-way dip-angle measurement and display instrument including same |
| CN103697862A (en) * | 2014-01-03 | 2014-04-02 | 湖南科技学院 | Triangular positioning plane horizontal electronic position indicator |
| CN104176662A (en) * | 2013-05-22 | 2014-12-03 | 上海宝钢工业技术服务有限公司 | Movable-type crane support unbalance early-warning device |
| CN113217787A (en) * | 2021-06-22 | 2021-08-06 | 河南惠德工程咨询有限公司 | High accuracy building engineering mapping device |
| CN114103889A (en) * | 2021-10-29 | 2022-03-01 | 北京中联合超高清协同技术中心有限公司 | Automatic leveling system and method for carriage body of ultra-high-definition video relay car |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001126591A (en) * | 1999-10-26 | 2001-05-11 | Dainippon Toryo Co Ltd | Conductive liquid and liquid switch using it |
| CN1864834A (en) * | 2006-04-04 | 2006-11-22 | 张文知 | An addictive-free, long-term stable, high-solid, transparent and conductive nano crystalline water dispersion and method for preparing same |
| CN2886506Y (en) * | 2006-03-23 | 2007-04-04 | 上海市嘉定区第二中学 | Electrolevel |
| CN101963503A (en) * | 2009-07-24 | 2011-02-02 | 常州华达科捷光电仪器有限公司 | Electronic level sensor |
| CN201852580U (en) * | 2010-09-15 | 2011-06-01 | 刘琴 | Level meter |
-
2012
- 2012-05-31 CN CN201210174521XA patent/CN102679954A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001126591A (en) * | 1999-10-26 | 2001-05-11 | Dainippon Toryo Co Ltd | Conductive liquid and liquid switch using it |
| CN2886506Y (en) * | 2006-03-23 | 2007-04-04 | 上海市嘉定区第二中学 | Electrolevel |
| CN1864834A (en) * | 2006-04-04 | 2006-11-22 | 张文知 | An addictive-free, long-term stable, high-solid, transparent and conductive nano crystalline water dispersion and method for preparing same |
| CN101963503A (en) * | 2009-07-24 | 2011-02-02 | 常州华达科捷光电仪器有限公司 | Electronic level sensor |
| CN201852580U (en) * | 2010-09-15 | 2011-06-01 | 刘琴 | Level meter |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102683087A (en) * | 2012-05-31 | 2012-09-19 | 张文知 | Three-way multi-point nano conducting liquid switch and equilibrium state and all-way dip-angle measurement and display instrument including same |
| CN104176662A (en) * | 2013-05-22 | 2014-12-03 | 上海宝钢工业技术服务有限公司 | Movable-type crane support unbalance early-warning device |
| CN103697862A (en) * | 2014-01-03 | 2014-04-02 | 湖南科技学院 | Triangular positioning plane horizontal electronic position indicator |
| CN113217787A (en) * | 2021-06-22 | 2021-08-06 | 河南惠德工程咨询有限公司 | High accuracy building engineering mapping device |
| CN113217787B (en) * | 2021-06-22 | 2024-01-26 | 河南惠德工程咨询有限公司 | High-precision building engineering mapping device |
| CN114103889A (en) * | 2021-10-29 | 2022-03-01 | 北京中联合超高清协同技术中心有限公司 | Automatic leveling system and method for carriage body of ultra-high-definition video relay car |
| CN114103889B (en) * | 2021-10-29 | 2023-06-30 | 北京中联合超高清协同技术中心有限公司 | Automatic leveling system and method for carriage body of ultra-high definition video rebroadcasting vehicle |
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Application publication date: 20120919 |
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| RJ01 | Rejection of invention patent application after publication |