CN110440874A - Sliceable shell for capacitance level transducer - Google Patents
Sliceable shell for capacitance level transducer Download PDFInfo
- Publication number
- CN110440874A CN110440874A CN201910735971.3A CN201910735971A CN110440874A CN 110440874 A CN110440874 A CN 110440874A CN 201910735971 A CN201910735971 A CN 201910735971A CN 110440874 A CN110440874 A CN 110440874A
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- CN
- China
- Prior art keywords
- shell
- level transducer
- capacitance level
- pipe connector
- sliceable
- 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.)
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
- G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
- G01F23/26—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
This application discloses a kind of sliceable shells for capacitance level transducer, including the multiple capacitance level transducer shells axially set gradually, capacitance level transducer shell includes inner and outer tubes, it is connected between adjacent capacitor formula liquid level sensor shell by connection component, connection component includes the interior pipe connector sleeves and outer pipe connector sleeves being arranged concentrically, interior pipe connector sleeves upper and lower end faces are equipped with the inner tube groove of the inner tube clamping of cooperation adjacent capacitor formula liquid level sensor shell, outer pipe connector sleeves upper and lower end faces are equipped with the outer tube groove of the outer tube clamping of cooperation adjacent capacitor formula liquid level sensor shell, the insulation sleeve of interference fit is equipped between interior pipe connector sleeves and outer pipe connector sleeves, a pair of of hasp is equipped between the outer tube of adjacent capacitor formula liquid level sensor shell, the cooperation that the sliceable shell passes through connector sleeve and hasp, it can be according to need To increase the shell of capacitance level transducer arbitrarily to increase its applicability, ease for use is high, realizes the differentiation of sensor.
Description
Technical field
This application involves machine for vegetable field, especially a kind of sliceable shell for capacitance level transducer.
Background technique
LNG is liquefied natural gas, due to its with colourless, tasteless, nontoxic and non-corrosive, burning and exhausting to environment without
The characteristics such as pollution are the clean energy resourcies generally acknowledged in the world at present, and volume is about the 1/600, LNG of same amount gaseous natural gas volume
Weight be only 45% or so of androgynous ponding.Other than being used widely in industry, city dweller family, it is also used as vapour
The vehicle energy replaces gasoline and diesel oil.In order to measure the liquid level of LNG gas cylinder, it is necessary to install capacitance type liquid level on LNG gas cylinder and pass
Sensor.
Capacitance level transducer size in the prior art is more single, can not be according to storage tank size or height of liquid level
It is adjusted, applicability is poor.
Summary of the invention
The purpose of the present invention is to provide a kind of sliceable shells for capacitance level transducer, to overcome existing skill
Deficiency in art.
To achieve the above object, the invention provides the following technical scheme:
The embodiment of the present application discloses a kind of sliceable shell for capacitance level transducer, it is characterised in that: packet
Include the multiple capacitance level transducer shells axially set gradually, the capacitance level transducer shell includes inner tube and outer
The capacitance level transducer housing top end of pipe, the top is equipped with upper cover and insulation sleeve, the condenser type of bottom
Liquid level sensor shell bottom end is equipped with lower head and insulation sleeve, passes through connection between the adjacent capacitance level transducer shell
Component connection, the connection component includes the interior pipe connector sleeves and outer pipe connector sleeves being arranged concentrically, above and below said inner tube connector sleeve
Both ends of the surface are equipped with the inner tube groove of the inner tube clamping of cooperation adjacent capacitor formula liquid level sensor shell, above and below the outer pipe connector sleeves
Both ends of the surface are equipped with the outer tube groove of the outer tube clamping of cooperation adjacent capacitor formula liquid level sensor shell, said inner tube connector sleeve and outer
It is equipped with the insulation sleeve of interference fit between pipe connector sleeves, is equipped with one between the outer tube of the adjacent capacitance level transducer shell
To hasp, a pair of hasp is symmetricly set on the two sides of outer tube.
2, a kind of sliceable shell for capacitance level transducer according to claim 1, it is characterised in that:
The hasp includes button and lock body, and the button and lock body are separately positioned on two of adjacent capacitor formula liquid level sensor shell
On outer tube.
3, a kind of sliceable shell for capacitance level transducer according to claim 1, it is characterised in that:
The hasp is adjustable snap.
4, a kind of sliceable shell for capacitance level transducer according to claim 1, it is characterised in that:
The insulation sleeve is servo washer.
5, a kind of sliceable shell for capacitance level transducer according to claim 1, it is characterised in that:
The upper and lower ends of the outer pipe connector sleeves are equipped with seal washer.
Preferably, in a kind of above-mentioned sliceable shell for capacitance level transducer, reservoir basin top
Face is surrounded by buffering sponge.
Compared with the prior art, the advantages of the present invention are as follows:
1, the sliceable shell can arbitrarily increase capacitance type liquid level biography by the cooperation of connector sleeve and hasp as needed
For the shell of sensor to increase its applicability, ease for use is high, realizes the differentiation of sensor.
2, shell can be increased to increase the capacitance of sensor, to reduce the error of detection.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
The some embodiments recorded in application are not making the creative labor according to this for those of ordinary skill in the art
A little attached drawings obtain other attached drawings.
Fig. 1 show the structural representation in the specific embodiment of the invention for the sliceable shell of capacitance level transducer
Figure；
Fig. 2 show the perspective view of interior pipe connector sleeves in the specific embodiment of the invention；
Fig. 3 show the perspective view of specific embodiment of the invention China and foreign countries pipe connector sleeves.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out detailed retouch
It states, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the present invention
In embodiment, those of ordinary skill in the art's every other implementation obtained without making creative work
Example, shall fall within the protection scope of the present invention.
Join Fig. 1~3 shown in, the sliceable shell for capacitance level transducer in the present embodiment, including axial direction according to
Three capacitance level transducer shells 1 of secondary setting, capacitance level transducer shell 1 include inner tube 101 and outer tube 102,
1 top of capacitance level transducer shell of the top is equipped with upper cover 103 and insulation sleeve 3, and the capacitance type liquid level of bottom passes
1 shell bottom end of sensor is equipped with lower head 104 and insulation sleeve 3, passes through connection component between adjacent capacitor formula liquid level sensor shell 1
Connection 4, connection component 4 include the interior pipe connector sleeves 401 and outer pipe connector sleeves 402 being arranged concentrically, interior pipe connector sleeves about 401 two
End face is equipped with the inner tube groove 403 that the inner tube 101 of cooperation adjacent capacitor formula liquid level sensor shell 1 is clamped, outer pipe connector sleeves 402
Upper and lower end faces are equipped with the outer tube groove 404 that the outer tube 102 of cooperation adjacent capacitor formula liquid level sensor shell 1 is clamped, and inner tube connects
Be equipped with the insulation sleeve 3 of interference fit between female connector 401 and outer pipe connector sleeves 402, adjacent capacitor formula liquid level sensor shell 1 it is outer
A pair of of hasp 5 is equipped between pipe 102, a pair of of hasp 5 is symmetricly set on the two sides of outer tube 102.
Further, hasp is the hasp in routine techniques, including button 501 and lock body 501, button 501 and lock body 502
It is separately positioned on two outer tubes 102 of adjacent capacitor formula liquid level sensor shell 1.
Further, hasp 5 is adjustable snap.
Further, insulation sleeve 3 is servo washer.
In the technical scheme, upper cover and lower head are the end enclosure structure of assembling shell in routine techniques, this is sliceable
Shell can increase the shell of capacitance level transducer arbitrarily as needed by the cooperation of connector sleeve and hasp to increase
Its applicability, ease for use is high, realizes the differentiation of sensor；Shell can be increased to increase the capacitance of sensor, thus
Reduce the error of detection.
In one embodiment, the upper and lower ends of outer pipe connector sleeves 402 are equipped with seal washer 6.
In the technical scheme, it is ensured that the leakproofness connected between adjacent capacitance level transducer.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including element.
The above is only the specific embodiments of the application, it is noted that those skilled in the art are come
It says, under the premise of not departing from the application principle, several improvements and modifications can also be made, these improvements and modifications also should be regarded as
The protection scope of the application.
Claims (5)
1. a kind of sliceable shell for capacitance level transducer, it is characterised in that: multiple including what is axially set gradually
Capacitance level transducer shell, the capacitance level transducer shell include inner and outer tubes, the capacitor of the top
Formula liquid level sensor housing top end is equipped with upper cover and insulation sleeve, and the capacitance level transducer shell bottom end of bottom is set
There are lower head and insulation sleeve, is connected between the adjacent capacitance level transducer shell by connection component, the connection group
Part includes the interior pipe connector sleeves and outer pipe connector sleeves being arranged concentrically, and said inner tube connector sleeve upper and lower end faces, which are equipped with, cooperates adjacent electricity
The inner tube groove of the inner tube clamping of appearance formula liquid level sensor shell, the outer pipe connector sleeves upper and lower end faces, which are equipped with, cooperates adjacent electricity
The outer tube groove of the outer tube clamping of appearance formula liquid level sensor shell, is equipped with interference between said inner tube connector sleeve and outer pipe connector sleeves
The insulation sleeve of cooperation is equipped with a pair of of hasp, a pair of hasp between the outer tube of the adjacent capacitance level transducer shell
It is symmetricly set on the two sides of outer tube.
2. a kind of sliceable shell for capacitance level transducer according to claim 1, it is characterised in that: described
Hasp includes button and lock body, and the button and lock body are separately positioned on two outer tubes of adjacent capacitor formula liquid level sensor shell
On.
3. a kind of sliceable shell for capacitance level transducer according to claim 1, it is characterised in that: described
Hasp is adjustable snap.
4. a kind of sliceable shell for capacitance level transducer according to claim 1, it is characterised in that: described
Insulation sleeve is servo washer.
5. a kind of sliceable shell for capacitance level transducer according to claim 1, it is characterised in that: described
The upper and lower ends of outer pipe connector sleeves are equipped with seal washer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910735971.3A CN110440874A (en) | 2019-08-09 | 2019-08-09 | Sliceable shell for capacitance level transducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910735971.3A CN110440874A (en) | 2019-08-09 | 2019-08-09 | Sliceable shell for capacitance level transducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110440874A true CN110440874A (en) | 2019-11-12 |
Family
ID=68434305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910735971.3A Pending CN110440874A (en) | 2019-08-09 | 2019-08-09 | Sliceable shell for capacitance level transducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110440874A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004016599B3 (en) * | 2004-04-03 | 2005-09-08 | Henn Gmbh & Co. Kg | Plug-in connection with rotation preventing stops for hoses and pipes has plug with guide grooves in end fitting into socket with inner and outer tubular housings |
| CN204141106U (en) * | 2014-10-19 | 2015-02-04 | 广东梅雁吉祥水电股份有限公司 | A kind of pipe joint |
| CN105241578A (en) * | 2015-07-22 | 2016-01-13 | 高淑珍 | Crude oil hierarchical temperature sensor, hierarchical temperature sensor, multi-functional crude oil detection device and online detection system |
| CN207163532U (en) * | 2017-07-28 | 2018-03-30 | 深圳市鼎丰泰达科技有限公司 | A kind of liquid level sensor for oil tank of vehicle |
| CN207763769U (en) * | 2017-11-30 | 2018-08-24 | 四川泛华航空仪表电器有限公司 | The cylindrical condenser sensor of segmental structure |
| CN208750214U (en) * | 2018-07-26 | 2019-04-16 | 深圳市金鹏建筑装饰工程有限公司 | A kind of fire protection pipeline mounting device of Seal Design |
| CN209027627U (en) * | 2018-12-28 | 2019-06-25 | 成都市美金迪不锈钢制品有限公司 | A kind of shell structure of LNG gas cylinder capacitance level transducer |
| CN209085711U (en) * | 2018-12-28 | 2019-07-09 | 成都市美金迪不锈钢制品有限公司 | The upper seal head structure of LNG gas cylinder capacitance level transducer |
-
2019
- 2019-08-09 CN CN201910735971.3A patent/CN110440874A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004016599B3 (en) * | 2004-04-03 | 2005-09-08 | Henn Gmbh & Co. Kg | Plug-in connection with rotation preventing stops for hoses and pipes has plug with guide grooves in end fitting into socket with inner and outer tubular housings |
| CN204141106U (en) * | 2014-10-19 | 2015-02-04 | 广东梅雁吉祥水电股份有限公司 | A kind of pipe joint |
| CN105241578A (en) * | 2015-07-22 | 2016-01-13 | 高淑珍 | Crude oil hierarchical temperature sensor, hierarchical temperature sensor, multi-functional crude oil detection device and online detection system |
| CN207163532U (en) * | 2017-07-28 | 2018-03-30 | 深圳市鼎丰泰达科技有限公司 | A kind of liquid level sensor for oil tank of vehicle |
| CN207763769U (en) * | 2017-11-30 | 2018-08-24 | 四川泛华航空仪表电器有限公司 | The cylindrical condenser sensor of segmental structure |
| CN208750214U (en) * | 2018-07-26 | 2019-04-16 | 深圳市金鹏建筑装饰工程有限公司 | A kind of fire protection pipeline mounting device of Seal Design |
| CN209027627U (en) * | 2018-12-28 | 2019-06-25 | 成都市美金迪不锈钢制品有限公司 | A kind of shell structure of LNG gas cylinder capacitance level transducer |
| CN209085711U (en) * | 2018-12-28 | 2019-07-09 | 成都市美金迪不锈钢制品有限公司 | The upper seal head structure of LNG gas cylinder capacitance level transducer |
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Application publication date: 20191112 |