CN107608000A - A kind of probe of proton magnetometer - Google Patents
A kind of probe of proton magnetometer Download PDFInfo
- Publication number
- CN107608000A CN107608000A CN201710779455.1A CN201710779455A CN107608000A CN 107608000 A CN107608000 A CN 107608000A CN 201710779455 A CN201710779455 A CN 201710779455A CN 107608000 A CN107608000 A CN 107608000A
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- coil
- probe
- electric field
- proton
- shielding cover
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Abstract
The present invention relates to a kind of probe of proton magnetometer, including electric field shielding cover, two coils and the solution containing abundant Hydrogen Proton, in infusion to electric field shielding cover, two coil opposite directions are connected and are immersed in solution；The both ends of coil are arranged on the outside of electric field shielding cover.When in use, to coil electricity, the coil after energization produces magnetic field, can make the Hydrogen Proton in solution according to the orderly arrangement in a direction；Then power off；Hydrogen Proton after arrangement rotates around the direction in earth's magnetic field.Because the speed of Hydrogen Proton and the intensity in earth's magnetic field are directly proportional, the intensity in earth's magnetic field is measured by measuring the speed of Hydrogen Proton.
Description
Technical field
The present invention relates to proton magnetic force field of detecting, in particular to a kind of probe of proton magnetometer.
Background technology
Proton magnetometer is a kind of Magnetometer for Weak Signal Survey, can measure earth's magnetic field total field strength, simple with its
Structure, stable signal, higher precision, preferable reliability, moderate price and the features such as be convenient for carrying in the energy
Exploration, space exploration, military field and scientific research field etc. suffer from being widely applied.
In the high resolution magnetic work, signal transducer of the probe as proton magnetometer, have what is held the balance
Effect.Probe needs to be converted into accurately surveying by the very faint rotary proton signal that can reflect geomagnetic field intensity size
The electric signal of amount, selection, interference protection measure and the coil and structure design of its polarized sample are three key factors.It is domestic at present
The problems such as loop construction and shielding means backwardness, anti-electric jamming ability be present in the probe used in magnetic prospecting work.
The content of the invention
The technical problems to be solved by the invention are to provide that a kind of anti-electric jamming ability is strong, the accurate proton magnetic force of measurement
The probe of instrument.
The technical scheme that the present invention solves above-mentioned technical problem is as follows：A kind of probe of proton magnetometer, including electric field screen
Cover the solution that cover, two coils and Hydrogen Proton concentration are more than or equal to 100mol/L, the infusion to the electric field shielding cover
Interior, two coil opposite directions are connected and are immersed in the solution；The both ends of the coil are arranged on the electric field shielding
The outside of cover.
The beneficial effects of the invention are as follows：When in use, to coil electricity, the coil after energization produces magnetic field, can made molten
Hydrogen Proton in liquid is according to the orderly arrangement in a direction；Then power off；Hydrogen Proton after arrangement rotates around the direction in earth's magnetic field.
Because the speed of Hydrogen Proton and the intensity in earth's magnetic field are directly proportional, earth's magnetic field is measured by measuring the speed of Hydrogen Proton
Intensity；Electric field shielding cover can effectively reduce the interference of external electrical field.
On the basis of above-mentioned technical proposal, the present invention can also do following improvement.
Further, in addition to mounting bracket, the mounting bracket are arranged in the electric field shielding cover, two coil installations
On the mounting bracket.
Beneficial effect using above-mentioned further scheme is to ensure that coil does not contact with electric field shielding cover, further drop
The interference of low external electrical field.
Further, the surface wrap of the coil has conductive tape and forms screen layer.
Beneficial effect using above-mentioned further scheme is further to improve interference free performance.
Further, the screen layer trypsin method has epoxy resin coating.
Beneficial effect using above-mentioned further scheme is further to have cured coil, ensures the steady in a long-term of coil
Property.
Further, the solution is aviation kerosine.
Further, in addition to down-lead encapsulation piece, the down-lead encapsulation piece is arranged on the outside of the electric field shielding cover, described
The both ends of coil are arranged in the down-lead encapsulation piece.
Brief description of the drawings
Fig. 1 is a kind of probe top view of proton magnetometer of the present invention；
Fig. 2 is a kind of the first broken view of probe of proton magnetometer of the present invention；
Fig. 3 is that a kind of probe of proton magnetometer of the present invention breaks view second.
In accompanying drawing, the list of parts representated by each label is as follows：
1st, cylinder, 2, cover, 3, coil, 4, mounting bracket, 5, lead packages main body, 6, lead packages lid, 7, insulating part, 8,
Sealing ring, 9, epoxy resin.
Embodiment
The principle and feature of the present invention are described below in conjunction with accompanying drawing, the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the present invention.
As shown in figure 1, a kind of probe of proton magnetometer, including electric field shielding cover, two coils 3 and Hydrogen Proton concentration are big
In in the solution equal to 100mol/L, infusion to electric field shielding cover, two opposite directions of coil 3 are connected and are immersed in solution
It is interior；The both ends of coil 3 are arranged on the outside of electric field shielding cover.
Specifically, electric field shielding cover is made up of cylinder 1 and cover 2.Cover 2 be located in the openend of cylinder 1, and at both
Between be provided with sealing ring 8, avoid the solution leakage of perfusion in electric field shielding cover.
In the present embodiment, solution selects aviation kerosine.
In actual applications, cylinder 1 and cover 2 are formed using POM (polyformaldehyde) processing and manufacturings.
Two coils are arranged about 3 and are arranged in cylinder 1.Specifically, mounting bracket 4 is installed in the inner side of cover 2；Can
Can also detachably install to be fixedly mounted.In the present embodiment, mounting bracket 4 is made of non-magnetic copper.Installation
Frame 4 is taken the shape of the letter U, and the top of U-shaped is connected with the inner side of cover 2.One of coil 3 is set in the bottom of U-shaped, another coil 3
It is adhered to the bottom of a coil 3；It is bonded particular by epoxy resin 9.So, two coils 3 not with electric field shielding cover
There is any contact.
More particularly, U-shaped top and the inner side of cover 2 are bolted；Certainly, bolt is also by nonmagnetic
Copper made of.
In order to further reduce interference of the external electrical field to coil 3, there are conductive tape and shape in the surface wrap of coil 3
Into screen layer, also there is epoxy resin coating in screen layer trypsin method.
In actual use, coil 3 is formed by enamel-covered wire coiling.
Two apertures are provided with cover 2, the both ends of coil 3 are each passed through two apertures and reach the outer of electric field shielding cover
Side.
In another embodiment, in addition to down-lead encapsulation piece, specifically, down-lead encapsulation piece is by the He of lead packages main body 5
Lead packages lid 6 forms.Lead packages main body 5 is cylinder wound packages and is arranged on the outside of cover 2.Lead packages main body 5 and draw
Line cap 6 is formed using POM (polyformaldehyde) processing and manufacturings.In actual applications, lead packages main body 5 can be with cover 2
It is integrally formed and is made.One insulating part 6 is arranged in lead packages main body 5, and may pass through the both ends of coil 3 being provided with two
Through hole, the both ends of coil 3 are each passed through two through holes, and connect a lug plate in every one end.
Lead packages lid 6 be arranged on the top of lead packages main body 5 and by made of non-magnetic copper screw fix.
When in use, it is connected by lug plate with external cable.For the ease of the He of lead packages main body 5 after connecting cable
The holding sealing state that lead packages lid 6 can also try one's best, a breach is provided with the top of lead packages main body 5, and this is lacked
The size of mouth and the diameter of cable are mutually adapted.
During specific works, remove lead packages lid 6 first, again lead packages after cable is connected with the both ends of coil 3
Lid 6 is installed in lead packages main body 5, at this moment to ensure cable in the breach at the top of lead packages main body 5.It is logical to coil 3
Electricity, the coil 3 after energization produce magnetic field, can make the Hydrogen Proton in aviation kerosine according to the orderly arrangement in a direction, and
Ensure that orientation is vertical with magnetic direction；Then power off；Hydrogen Proton after arrangement rotates around the direction in earth's magnetic field.Due to hydrogen matter
The speed of son is directly proportional to the intensity in earth's magnetic field, and the intensity in earth's magnetic field is measured by measuring the speed of Hydrogen Proton.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " up time
The orientation or position relationship of the instruction such as pin ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " be based on orientation shown in the drawings or
Position relationship, it is for only for ease of and describes the present invention and simplify description, rather than indicates or imply that signified device or element must
There must be specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the invention, " multiple " are meant that at least two, such as two, three
It is individual etc., unless otherwise specifically defined.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects
Connect or electrically connect；Can be joined directly together, can also be indirectly connected by intermediary, can be in two elements
The connection in portion or the interaction relationship of two elements, limited unless otherwise clear and definite.For one of ordinary skill in the art
For, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the present invention, unless otherwise clearly defined and limited, fisrt feature can be with "above" or "below" second feature
It is that the first and second features directly contact, or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature are directly over second feature or oblique upper, or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is immediately below second feature or obliquely downward, or is merely representative of fisrt feature level height and is less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be with office
Combined in an appropriate manner in one or more embodiments or example.In addition, in the case of not conflicting, the skill of this area
Art personnel can be tied the different embodiments or example and the feature of different embodiments or example described in this specification
Close and combine.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changed, replacing and modification.
Claims (6)
1. a kind of probe of proton magnetometer, it is characterised in that including electric field shielding cover, two coils (3) and Hydrogen Proton concentration
Solution more than or equal to 100mol/L, in the infusion to the electric field shielding cover, two coil (3) opposite direction strings
Join and be immersed in the solution；The both ends of the coil (3) are arranged on the outside of the electric field shielding cover.
2. a kind of probe of proton magnetometer according to claim 1, it is characterised in that also including mounting bracket (4), the peace
(4) are shelved in the electric field shielding cover, two coils (3) are arranged on the mounting bracket (4).
3. the probe of a kind of proton magnetometer according to claim 1 or claim 2, it is characterised in that the surface of the coil (3) twines
It is wound with conductive tape and forms screen layer.
4. a kind of probe of proton magnetometer according to claim 3, it is characterised in that the screen layer trypsin method has epoxy
Lacquer type organic coating.
5. a kind of probe of proton magnetometer according to claim 1, it is characterised in that the solution is aviation kerosine.
6. a kind of probe of proton magnetometer according to claim 1, it is characterised in that described also including down-lead encapsulation piece
Down-lead encapsulation piece is arranged on the outside of the electric field shielding cover, and the both ends of the coil (3) are arranged in the down-lead encapsulation piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710779455.1A CN107608000A (en) | 2017-09-01 | 2017-09-01 | A kind of probe of proton magnetometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710779455.1A CN107608000A (en) | 2017-09-01 | 2017-09-01 | A kind of probe of proton magnetometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107608000A true CN107608000A (en) | 2018-01-19 |
Family
ID=61056942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710779455.1A Pending CN107608000A (en) | 2017-09-01 | 2017-09-01 | A kind of probe of proton magnetometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107608000A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112346136A (en) * | 2020-11-11 | 2021-02-09 | 湖南国天电子科技有限公司 | Anti-interference type proton magnetometer probe |
| CN112927883A (en) * | 2021-03-17 | 2021-06-08 | 西安华舜测量设备有限责任公司 | Proton sensor probe and probe coil winding method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1553218A (en) * | 2003-05-29 | 2004-12-08 | 稽才建 | Digital component proton magnetic instrument |
| CN201107414Y (en) * | 2007-09-03 | 2008-08-27 | 北京奥地探测仪器公司 | Proton magnetometer for down-hole magnetic-field measurement |
| CN101839968A (en) * | 2010-04-09 | 2010-09-22 | 中国地质大学（武汉） | OVERHAUSER magnetometer |
| CN203465432U (en) * | 2013-08-13 | 2014-03-05 | 北京桔灯地球物理勘探有限公司 | Multi-parameter measuring proton magnetometer |
| CN204945405U (en) * | 2015-09-15 | 2016-01-06 | 吉林大学 | A kind of magnetometer |
-
2017
- 2017-09-01 CN CN201710779455.1A patent/CN107608000A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1553218A (en) * | 2003-05-29 | 2004-12-08 | 稽才建 | Digital component proton magnetic instrument |
| CN201107414Y (en) * | 2007-09-03 | 2008-08-27 | 北京奥地探测仪器公司 | Proton magnetometer for down-hole magnetic-field measurement |
| CN101839968A (en) * | 2010-04-09 | 2010-09-22 | 中国地质大学（武汉） | OVERHAUSER magnetometer |
| CN203465432U (en) * | 2013-08-13 | 2014-03-05 | 北京桔灯地球物理勘探有限公司 | Multi-parameter measuring proton magnetometer |
| CN204945405U (en) * | 2015-09-15 | 2016-01-06 | 吉林大学 | A kind of magnetometer |
Non-Patent Citations (2)
| Title |
|---|
| 刘迪仁 等: ""高精度智能质子磁力仪的原理及应用"", 《科普教育》 * |
| 钟名湖 主编: "《电子产品结构工艺》", 31 July 2004 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112346136A (en) * | 2020-11-11 | 2021-02-09 | 湖南国天电子科技有限公司 | Anti-interference type proton magnetometer probe |
| CN112927883A (en) * | 2021-03-17 | 2021-06-08 | 西安华舜测量设备有限责任公司 | Proton sensor probe and probe coil winding method |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180119 |
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| RJ01 | Rejection of invention patent application after publication |