CN204681710U - A kind of magnetostriction liquidometer high sealing electronics bin device - Google Patents
A kind of magnetostriction liquidometer high sealing electronics bin device Download PDFInfo
- Publication number
- CN204681710U CN204681710U CN201520136109.8U CN201520136109U CN204681710U CN 204681710 U CN204681710 U CN 204681710U CN 201520136109 U CN201520136109 U CN 201520136109U CN 204681710 U CN204681710 U CN 204681710U
- Authority
- CN
- China
- Prior art keywords
- sealing
- electronics
- electronics storehouse
- out wire
- nut
- 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.)
- Expired - Fee Related
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Abstract
A kind of magnetostriction liquidometer high sealing electronics bin device.This device is connected two pieces of electronic circuit boards with screw forms by connecting aluminium block, circuit board side access lead-out wire, bottom connects into an entirety by supporting bracket by screw and electronics storehouse, the elements such as circuit board are placed in electronics storehouse, top has that end electronics storehouse of lead-out wire to be undertaken fastening by attaching nut, the other end is then sealed by sealing nut, and sealing nut adds sealing ring.This device has high sealing characteristic, make circuit unit not liquid body or liquid vapour invade and corrosion, thus ensure that accuracy and the fail safe of instrument.
Description
Art
The utility model relates to a kind of electronics bin device of liquid measure instrument, specifically a kind of magnetostriction liquidometer high sealing electronics bin device.
Background technology
Current, magnetostriction liquidometer is primarily of feeler, electronics storehouse, circuit unit, float and lead-out wire composition.Because circuit unit is important component part wherein, when magnetostriction liquidometer is used for liquid measure, circuit unit not liquid body or liquid vapour invades and corrosion just becomes an important problem.
Summary of the invention
In order to overcome the important composition of magnetostriction liquidometer---the situation being invaded by liquid or liquid vapour and corrode that circuit unit may occur in level gauging process, the utility model provides a kind of magnetostriction liquidometer high sealing electronics bin device.The high leakproofness of this device can solve this drawback well.
The utility model solves the technical scheme that its technical problem adopts: be connected two pieces of electronic circuit boards by connection aluminium block with screw and form, circuit board side access lead-out wire, bottom connects into an entirety by supporting bracket by screw and electronics storehouse, the original papers such as circuit board are placed in electronics storehouse, top has that end electronics storehouse of lead-out wire to be undertaken fastening by attaching nut, the other end is then sealed by sealing nut, and sealing nut adds sealing ring, ensure that the high leakproofness of electronics storehouse entirety.
The beneficial effects of the utility model are: a complete electronics storehouse is overall, has ensured the high sealing characteristic of electronics storehouse inner member, make circuit unit not liquid body or liquid vapour invade and corrosion, thus ensure that accuracy and the fail safe of instrument.
Accompanying drawing explanation
Fig. 1 is the utility model outside drawing
Fig. 2 is the utility model cutaway view
Embodiment
In Fig. 1, (1) lead-out wire, (2) attaching nut, (3) electronics storehouse, (5) sealing nut, (7) feeler.
In Fig. 2, (1) lead-out wire, (2) attaching nut, (3) electronics storehouse, (4) circuit board (6) screw (7) feeler
In fig. 2, circuit board 4 side access lead-out wire 1, bottom connects into an entirety by supporting bracket by screw 6 and electronics storehouse 3, the original papers such as circuit board are placed in electronics storehouse, top has that end electronics storehouse of lead-out wire to be undertaken fastening by attaching nut 2, the other end is then sealed by sealing nut 5, and sealing nut adds sealing ring, ensure that the high leakproofness of electronics storehouse entirety.
Claims (1)
1. a magnetostriction liquidometer high sealing electronics bin device, this device is connected two pieces of electronic circuit boards with screw forms by connecting aluminium block, circuit board side access lead-out wire, bottom connects into an entirety by supporting bracket by screw and electronics storehouse, the elements such as circuit board are placed in electronics storehouse, top has that end electronics storehouse of lead-out wire to be undertaken fastening by attaching nut, and the other end is then sealed by sealing nut, and sealing nut adds sealing ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520136109.8U CN204681710U (en) | 2015-03-11 | 2015-03-11 | A kind of magnetostriction liquidometer high sealing electronics bin device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520136109.8U CN204681710U (en) | 2015-03-11 | 2015-03-11 | A kind of magnetostriction liquidometer high sealing electronics bin device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204681710U true CN204681710U (en) | 2015-09-30 |
Family
ID=54181374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520136109.8U Expired - Fee Related CN204681710U (en) | 2015-03-11 | 2015-03-11 | A kind of magnetostriction liquidometer high sealing electronics bin device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204681710U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106323421A (en) * | 2016-10-25 | 2017-01-11 | 郑州开物通电子科技有限公司 | Magnetostrictive liquidometer and explosive-proof electronic storehouse |
-
2015
- 2015-03-11 CN CN201520136109.8U patent/CN204681710U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106323421A (en) * | 2016-10-25 | 2017-01-11 | 郑州开物通电子科技有限公司 | Magnetostrictive liquidometer and explosive-proof electronic storehouse |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20210311 |