CN201440086U - Water immersion detecting device - Google Patents
Water immersion detecting device Download PDFInfo
- Publication number
- CN201440086U CN201440086U CN2009201072478U CN200920107247U CN201440086U CN 201440086 U CN201440086 U CN 201440086U CN 2009201072478 U CN2009201072478 U CN 2009201072478U CN 200920107247 U CN200920107247 U CN 200920107247U CN 201440086 U CN201440086 U CN 201440086U
- Authority
- CN
- China
- Prior art keywords
- immersion
- sniffer
- fixed
- insulating base
- water immersion
- 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 - Lifetime
Links
- 238000007654 immersion Methods 0.000 title claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 239000002184 metal Substances 0.000 claims abstract description 21
- 229910052751 metal Inorganic materials 0.000 claims abstract description 21
- 239000000758 substrate Substances 0.000 claims description 30
- 125000006850 spacer group Chemical group 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 abstract description 12
- 238000009434 installation Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 239000012212 insulator Substances 0.000 abstract description 3
- 238000002955 isolation Methods 0.000 abstract 2
- 238000009413 insulation Methods 0.000 description 7
- 239000000523 sample Substances 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Images
Abstract
The utility model provides a water immersion detecting device which comprises an insulating base body, a pair of detecting electrodes and a fixed component. A pair of wire connecting bulges (4) used for installing wire connecting components are arranged on the insulating base body (1), the wire connecting components are used for connecting the detecting electrodes, a pair of detecting electrode bulges (3) used for installing detecting heads are arranged at the bottom part of the insulating base body (1), a fixed bulge (2) used for installing the fixed component is arranged at the bottom part of the insulating base plate (1), an insulating isolation component (5) is arranged between the two wire connecting bulges (4), and an insulating isolation plate is fixed on the insulating base body (1). Being composed of the insulating base body and a standard piece, the water immersion detecting device has the characteristics of convenient manufacturing, low cost and easy installation; a wire connecting metal head is isolated by an insulator, which can avoid short-circuit failure of the electrodes under the monitoring state; moreover, the water immersion detecting device can be continued for use after water immersion is incurred once.
Description
Technical field
The utility model relates to electronic technology and electrical equipment manufacturing technology field, is specifically related to a kind of immersion sniffer.
Background technology
The immersion detector is the sniffer that the water logging phenomenon appears in test environment, uses very extensive.The immersion detector is water level alarm again, when the immersion detector is soaked in water, the alarm host machine warning of blowing a whistle immediately, can prevent from the water inlet, the leakage accident that cause because of vessel water spill-over water, Water cooled air conditioners leak, the stifled match of water pipe explosion, sewer pipe etc. to be applicable to places such as communication base station, computer house, archives, warehouse, basement.The immersion detector has two probes, is fixed on the ground that needs monitoring, and is fashionable as water logging, two electric pole short circuits, and signal gives the alarm; Decorporate when water, electrode opens circuit, and recovers monitoring state.
Existing immersion detector is: on an insulated substrate, arrange two sheet metals composition electrodes, have fixed orifice on the insulated substrate, insulation spacer with certain altitude of fixed orifice underlay of pulling at the insulation base during installation is screwed on the ground.
Because more existing detectors are to cover sheet metal on insulated substrate, adopt non-standard component to form complex process, cost height.To install complicated at insulation spacer of insulated substrate underlay when existing part exploring electrode is installed.Adopt two metal bars or sheet metal directly to be laid on the ground, or two sheet metals cover on the insulated substrate, so cause under the monitoring state short circuit to lose efficacy easily.
Existing part exploring electrode is to cover sheet metal on insulated substrate, and the spacing distance of the two poles of the earth sheet metal is very near, once being detained part moisture between sheet metal and insulated substrate after the immersion, so cause electric pole short circuit to lose efficacy.
There is following defective in existing immersion detector:
1 adopts insulated substrate and non-standard component to assembly, and makes loaded down with trivial detailsly, and cost is higher;
2 parts are installed needs additional components, more loaded down with trivial details;
3 parts cause the two poles of the earth short circuit to lose efficacy under monitoring state easily;
4 parts cause short circuit to lose efficacy after immersion once, can't reuse.
The utility model content
In view of this, the utility model provides a kind of immersion sniffer, adopts standard component to assembly, and manufacturing standard can reduce cost simple installation; Can avoid the two poles of the earth short circuit to lose efficacy.
A kind of immersion sniffer that the utility model provides comprises insulating body, a pair of exploring electrode, fixed part;
Be provided with a butted line projection on insulating body, this projection is used to install connecting part, and this connecting part is used to connect exploring electrode;
Be provided with a pair of exploring electrode projection in the insulating body bottom, be used to install detecting head;
Be provided with a fixed lobe in the insulated substrate bottom, be used to install and fix parts;
Be provided with insulating spacer between described two wiring projectioies, this insulating spacer is fixed on the described insulating body.
In sum, adopt an insulating body in the immersion sniffer that the utility model provides, do not need other accessory such as plastic parts and standard component, easily manufactured, with low cost; Easy for installation, adopt a screw to install; Two probes are fixed on the substrate projection, and the wiring metal head is isolated with insulator, can avoid electrode to cause the short circuit failure phenomenon under monitoring state; Two probes are fixed on the substrate projection, can avoid occurring once reusing failure phenomenon after the immersion.
Description of drawings
The structural representation of insulating body in the immersion sniffer that provides among the utility model embodiment is provided Fig. 1;
The immersion sniffer structural representation of Fig. 2 for providing among the utility model embodiment;
The immersion sniffer structural representation of Fig. 3 for providing among the utility model embodiment.
Embodiment
In view of the defective of existing immersion detector, the utility model provides a kind of immersion sniffer, adopts standard component to assembly, and manufacturing standard can reduce cost simple installation; Under monitoring state, can avoid the two poles of the earth short circuit to lose efficacy; After immersion once the short circuit failure phenomenon can not appear.
The immersion sniffer that the utility model provides adopts an insulating element such as plastic parts and standard component combination, reduces a lot of costs; The design of employing function integration is adopted standard component to fix and is got final product; Two electrode probes of the utility model are fixed on the projection of insulated substrate, maintain a certain distance with monitoring ground in the time of fixedly; The wiring metal head adopts plastic cement to isolate, and the short circuit failure phenomenon can not occur substantially.The utility model two electrode probes are separately fixed on two projections of insulated substrate, reuse short circuit inefficacy in the two poles of the earth under the monitoring state to occur after once soaking.
A kind of immersion sniffer that the utility model provides is provided with insulating body 1, and this immersion sniffer comprises:
Be provided with a butted line projection 4 on insulating body 1, this projection is used to install connecting part, and this connecting part is used to connect exploring electrode;
Be provided with a pair of exploring electrode projection 3 in insulating body 1 bottom, be used to install detecting head;
Be provided with a fixed lobe 2 in insulated substrate 1 bottom, be used to install and fix parts;
Be provided with insulation isolated part 5 between described two wiring projectioies 4, this insulation division board is fixed on the described insulating body 1.
Described connecting part is a connection bolt, and this connection bolt connects exploring electrode 6 and fixing with nut 7.
Described fixed part is a screw 9, is used for described insulated substrate is fixed on detection site.
Described detecting head maintains a certain distance with ground for surveying the nut 8 of terminal screw, surveys terminal screw and is connected with the conductive connection head with nut at the substrate upper position, and the conductive connection head is connected with water sensor.
Wherein said insulation division board adopts plastic plate.
Wherein said connecting part adopts conductiving metal strip or sheet metal.
For making characteristic of the present utility model and advantage clearer, be described below in conjunction with specific embodiment.
With reference to Fig. 1, Fig. 2 and Fig. 3, a kind of immersion sniffer that the utility model embodiment provides specifically comprises:
Insulating body comprises substrate 1, fixedly projection 2, exploring electrode projection 3, electrode connection projection 4, electrode connection division board 5.
7, two wiring metal heads 6 of 8, two nuts of 1, two electrode detector terminal screw of insulated substrate and 1 gib screw 9 are formed.
In the present embodiment, at first will survey the terminal screw substrate of packing into during assembling, fix with nut, as shown in Figures 2 and 3.
Load onto the wiring metal head then, fix with nut, the assembling of immersion exploring electrode is finished.Being fixed on monitoring ground with gib screw can use.
With gib screw this immersion exploring electrode is fixed in monitoring ground, the nut of surveying terminal screw is as detecting head, maintain a certain distance with ground, surveying terminal screw is connected with the wiring metal head with nut at the substrate upper position, the wiring metal head is connected with water sensor, when the water surface immersed detecting head, two immersion exploring electrode short circuits triggered alerting signal.
Need to prove that insulated substrate can adopt any shape substrate with similar bulge-structure in the immersion sniffer that the utility model provides, tool all can with the projection of Any shape on the plastic insulation substrate;
Any isolated body on insulated substrate with isolated electrode connector lug function; Electrode detector terminal screw and insulated substrate are fixed together, sound construction;
The electrode detector terminal screw can substitute with other metal strip or sheet form in the utility model.
In sum, utilize an insulating body (plastic parts) and standard component to form in the immersion sniffer that the utility model provides, do not need other accessory, easily manufactured, with low cost; Easy for installation, adopt a screw to install; Two probes are fixed on the substrate projection, and the wiring metal head is isolated with insulator, can avoid electrode to cause the short circuit failure phenomenon under monitoring state; Two probes are fixed on the substrate projection, can avoid occurring once reusing failure phenomenon after the immersion.
The above is a preferred embodiment of the present utility model only, is not to be used to limit protection domain of the present utility model.All any modifications of within spirit of the present utility model and principle, being done, be equal to replacement, improvement etc., all be included in the protection domain of the present utility model.
Claims (6)
1. an immersion sniffer comprises insulating body, a pair of exploring electrode, fixed part, it is characterized in that,
Be provided with a butted line projection (4) on insulating body (1), this projection is used to install connecting part, and this connecting part is used to connect exploring electrode;
Be provided with a pair of exploring electrode projection (3) in insulating body (1) bottom, be used to install detecting head;
Be provided with a fixed lobe (2) in insulated substrate (1) bottom, be used to install and fix parts;
Be provided with insulating spacer (5) between described two wiring projectioies (4), this insulating spacer is fixed on the described insulating body (1).
2. immersion sniffer as claimed in claim 1 is characterized in that,
Described connecting part is a connection bolt, and this connection bolt connects exploring electrode (6) and fixing with nut (7).
3. immersion sniffer as claimed in claim 1 is characterized in that,
Described fixed part is screw (9), is used for described insulated substrate is fixed on detection site.
4. immersion sniffer as claimed in claim 1 is characterized in that,
Described detecting head maintains a certain distance with ground for surveying the nut (8) of terminal screw, surveys terminal screw and is connected with the conductive connection head with nut at the substrate upper position, and the conductive connection head is connected with water sensor.
5. immersion sniffer as claimed in claim 1 is characterized in that,
Described insulating spacer is a plastic plate.
6. immersion sniffer as claimed in claim 1 is characterized in that,
Described connecting part is conductiving metal strip or sheet metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201072478U CN201440086U (en) | 2009-04-23 | 2009-04-23 | Water immersion detecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201072478U CN201440086U (en) | 2009-04-23 | 2009-04-23 | Water immersion detecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201440086U true CN201440086U (en) | 2010-04-21 |
Family
ID=42544750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201072478U Expired - Lifetime CN201440086U (en) | 2009-04-23 | 2009-04-23 | Water immersion detecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201440086U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105225456A (en) * | 2015-10-23 | 2016-01-06 | 哈尔滨朋来科技开发有限公司 | A kind of wireless wet sensitive detector |
| CN105842296A (en) * | 2016-02-29 | 2016-08-10 | 漳州国绿太阳能科技有限公司 | Simple rainwater detection sensor |
| WO2020172771A1 (en) * | 2019-02-25 | 2020-09-03 | 华为技术有限公司 | Water immersion detection method and electronic device |
| CN112857518A (en) * | 2021-02-22 | 2021-05-28 | 中铁工程装备集团有限公司 | Liquid level switch device and shield machine |
| CN111694058B (en) * | 2019-03-14 | 2021-07-13 | 松拓公司 | Submersible computer coupled with antenna and water contact assembly |
-
2009
- 2009-04-23 CN CN2009201072478U patent/CN201440086U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105225456A (en) * | 2015-10-23 | 2016-01-06 | 哈尔滨朋来科技开发有限公司 | A kind of wireless wet sensitive detector |
| CN105842296A (en) * | 2016-02-29 | 2016-08-10 | 漳州国绿太阳能科技有限公司 | Simple rainwater detection sensor |
| WO2020172771A1 (en) * | 2019-02-25 | 2020-09-03 | 华为技术有限公司 | Water immersion detection method and electronic device |
| CN111694058B (en) * | 2019-03-14 | 2021-07-13 | 松拓公司 | Submersible computer coupled with antenna and water contact assembly |
| CN112857518A (en) * | 2021-02-22 | 2021-05-28 | 中铁工程装备集团有限公司 | Liquid level switch device and shield machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Water immersion detecting device Effective date of registration: 20110211 Granted publication date: 20100421 Pledgee: Beijing's first investment Company Limited by Guarantee Pledgor: Beijing Polymer Sensors Technology Co., Ltd. Registration number: 2011990000043 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20140603 Granted publication date: 20100421 Pledgee: Beijing first financing Company limited by guarantee Pledgor: Beijing Polymer Sensors Technology Co., Ltd. Registration number: 2011990000043 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PM01 | Change of the registration of the contract for pledge of patent right |
Change date: 20140603 Registration number: 2011990000043 Pledgee after: Beijing first financing Company limited by guarantee Pledgee before: Beijing's first investment Company Limited by Guarantee |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100016 CHAOYANG, BEIJING TO: 215000 SUZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150303 Address after: 215000, 201, 06, 99, Jinji Road, Suzhou Industrial Park, Suzhou, Suzhou, Jiangsu Patentee after: Polymer (Suzhou) Sensing Technology Co. Ltd. Address before: 100016 M2 building, No. 1 East Jiuxianqiao Road, Beijing, Chaoyang District Patentee before: Beijing Polymer Sensors Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181015 Address after: 276801 No. 177, hi tech six road, Donggang District, Rizhao City, Shandong (3 floor of C4 factory building in Rizhao Pioneering Center Park) Patentee after: Shandong polymer sensing technology Co. Ltd. Address before: 215000 201, room 06, Nanking Town, Suzhou, Nanhai Town, 99 Suzhou Industrial Park, Suzhou, Jiangsu. Patentee before: Polymer (Suzhou) Sensing Technology Co. Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20100421 |
|
| CX01 | Expiry of patent term |