CN107884534A - A kind of installation method of home position sensing mounting seat and home position sensing - Google Patents
A kind of installation method of home position sensing mounting seat and home position sensing Download PDFInfo
- Publication number
- CN107884534A CN107884534A CN201711164623.2A CN201711164623A CN107884534A CN 107884534 A CN107884534 A CN 107884534A CN 201711164623 A CN201711164623 A CN 201711164623A CN 107884534 A CN107884534 A CN 107884534A
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- China
- Prior art keywords
- home position
- position sensing
- pedestal
- mounting seat
- connecting tube
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/18—Water
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
The present invention discloses the installation method of a kind of home position sensing mounting seat and home position sensing, wherein, home position sensing mounting seat includes connecting tube and pedestal, connecting tube includes tube body, pedestal is convexly equipped on the lateral wall of tube body, and a mounting hole extended in tube body is offered on pedestal, and home position sensing is fixed on pedestal, and the probe of home position sensing may pass through mounting hole and stretch in tube body, connecting tube and pedestal are plastic material.By the way that connecting tube and pedestal are both designed as into plastic material, home position sensing is arranged in mounting hole, and its part is set to stretch in tube body, connecting tube both ends are connected with main line, scientific investigation seawater can be avoided to be contacted with metal and influence the sampling requirement of scientific investigation seawater, ensure reliability, the accuracy of the test result of sampling seawater.The structure of the home position sensing mounting seat of the present invention is simple, easy to make, and home position sensing is easily installed.
Description
Technical field
The present invention relates to home position sensing mounting technique, and in particular to a kind of home position sensing mounting seat and home position sensing
Installation method.
Background technology
It is well known that the existing base of sensor is typically all metal material, such as stainless steel base or copper pedestal.And
Scientific investigation sea water service system has its particularity, in scientific investigation sea water service system, all pipelines and annex including pumping, valve member, flange etc.
Deng all needing to be nonmetallic materials.
Existing home position sensing base is metal material, and is unsatisfactory for for scientific investigation sea water service system without metal material
The requirement of matter.The base of metal material directly contacts seawater, can directly influence to sample temperature, precision of seawater etc..Therefore, it is existing
Metal material home position sensing base be not suitable for being used in the sea water service system high to scientific investigation seawater precision sampling requirement.
The content of the invention
It is an object of the present invention to provide a kind of home position sensing mounting seat for being easily installed home position sensing, can keep away
Exempt from home position sensing to contact with metal.
It is another object of the present invention to provide a kind of installation method of home position sensing, its is simple to operate, can make original
Level sensor Fast Installation.
To use following technical scheme up to this purpose, the present invention：
On the one hand, there is provided a kind of home position sensing mounting seat, including connecting tube and pedestal, the connecting tube include pipe sheet
Body, the pedestal are convexly equipped on the lateral wall of the tube body, and one is offered on the pedestal and is extended in the tube body
Mounting hole, home position sensing are fixed on the pedestal, and the probe of the home position sensing may pass through the mounting hole and stretch into
In to the tube body, the connecting tube and the pedestal are plastic material.
As a kind of preferred scheme of home position sensing mounting seat, the connecting tube and the pedestal are PPH materials.
As a kind of preferred scheme of home position sensing mounting seat, the mounting hole site is in the center of the pedestal.
As a kind of preferred scheme of home position sensing mounting seat, screwed hole is further opened with the pedestal, to pass through
Fastener fixes the home position sensing.
As a kind of preferred scheme of home position sensing mounting seat, all portions of the neighbouring pedestal are spaced apart on the pedestal
Provided with two screwed holes, two screwed holes are symmetricly set on the both sides of the mounting hole, and two screwed holes
Position it is relative with the position of the screwed hole on the home position sensing.
As a kind of preferred scheme of home position sensing mounting seat, the connecting tube and the pedestal integrated injection molding.
As a kind of preferred scheme of home position sensing mounting seat, the connecting tube also includes two flanges, described in two
Both ends of the flange respectively with the tube body are welded and fixed.
As a kind of preferred scheme of home position sensing mounting seat, the length of the tube body is 300~400mm.
As a kind of preferred scheme of home position sensing mounting seat, the height of the pedestal is 20~30mm.
As a kind of preferred scheme of home position sensing mounting seat, the surface of the pedestal is shiny surface.
On the other hand, there is provided a kind of installation method of home position sensing, home position sensing is fixed on original as described above
On the pedestal of level sensor mounting seat, and the mounting hole of probe through the pedestal of the home position sensing is set to extend to connection
In pipe, then the flange of the flange at the connecting tube both ends and main line is connected.
Beneficial effects of the present invention：By the way that connecting tube and pedestal are both designed as into plastic material, home position sensing is arranged on
On pedestal, its probe is stretched in tube body by mounting hole, and connecting tube both ends are connected with main line, can avoid scientific investigation seawater with
Metal contacts and influences the sampling requirement of scientific investigation seawater, ensures reliability, the accuracy of the test result of sampling seawater.The present invention
Home position sensing mounting seat structure it is simple, it is easy to make, and home position sensing is easily installed.
Brief description of the drawings
Fig. 1 is the structural representation of the home position sensing mounting seat of the embodiment of the present invention.
Fig. 2 is Fig. 1 A-A to sectional view.
In figure：
1st, connecting tube；11st, tube body；12nd, flange；2nd, pedestal；21st, mounting hole；22nd, screwed hole.
Embodiment
Further illustrate technical scheme below in conjunction with the accompanying drawings and by embodiment.
In the description of the invention, it is to be understood that the orientation or position relationship of the instruction such as term " interior ", " outer " are base
In orientation shown in the drawings or position relationship, description description of the invention and simplified, rather than instruction or hint are for only for ease of
Signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to this
The limitation of invention.
In the description of the invention, unless otherwise clearly defined and limited, term " fixation " should be interpreted broadly, example
Such as, can be fixedly connected or be detachably connected, or integrally；Can be mechanical connection or electrical connection；
Can be joined directly together, can also be indirectly connected by intermediary, can be two components interiors connection or two parts
Interaction relationship.For the ordinary skill in the art, with concrete condition above-mentioned term can be understood in the present invention
In concrete meaning.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it " under "
Can directly it be contacted including the first and second features, it is not directly to contact but pass through it that can also include the first and second features
Between other characterisation contact.Moreover, fisrt feature second feature it " on " include fisrt feature in second feature just
Top and oblique upper, or be merely representative of fisrt feature level height and be higher than second feature.Fisrt feature second feature it " under "
Including fisrt feature immediately below second feature and obliquely downward, or it is merely representative of fisrt feature level height and is less than second feature.
As illustrated in fig. 1 and 2, embodiments of the invention provide a kind of home position sensing mounting seat, and it includes connecting tube 1 and base
Seat 2, connecting tube 1 includes tube body 11, and pedestal 2 is convexly equipped on the lateral wall of tube body 11, and offering one on pedestal 2 extends to pipe
Mounting hole 21 in body 11, home position sensing are fixed on pedestal 2, and the probe of home position sensing may pass through mounting hole 21 and stretch
Enter to tube body 11, connecting tube 1 and pedestal 2 are plastic material.By the way that connecting tube 1 and pedestal 2 are both designed as into plastics material
Matter, scientific investigation seawater can be avoided to be contacted with metal and influence the sampling requirement of scientific investigation seawater, ensure the test result of sampling seawater
Reliability；Home position sensing is installed on the base 2, and its probe is stretched in tube body 11 by mounting hole 21,1 liang of connecting tube
End is connected with main line, home position sensing is installed in main line so as to realize, to meet the sampling requirement of water scientific investigation seawater.
In the present embodiment, connecting tube 1 and pedestal 2 are both preferably PPH materials, and connecting tube 1 and pedestal 2 can be made to have well
Anticorrosion effect, and be avoided that the material influence scientific investigation seawater sampling requirement.
Preferably, mounting hole 21 is located at the center of pedestal 2, and the installation of home position sensing can be made more stable.
Screwed hole 22 is further opened with pedestal 2, to fix home position sensing by fastener such as screw or bolt,
The screwed hole 22 is blind hole.
Neighbouring its week portion, which is spaced apart, on pedestal 2 is provided with two screwed holes 22, and two screwed holes 22 are symmetricly set on mounting hole
21 both sides, and the position of two screwed holes 22 is corresponding with the position of the screwed hole on home position sensing, so that in situ sense
Device is stably installed on pedestal 2.The cross section of pedestal 2 in the present embodiment is rectangular parallelepiped structure.
Alternatively, connecting tube 1 and the integrated injection molding of pedestal 2.
In other embodiments, pedestal 2 can also be weldingly fixed on tube body 11.
Connecting tube 1 also includes two flanges 12, and two flanges 12 are respectively welded at the both ends of tube body 11, two flanges 12
According to the ISO standard, directly can be connected by the flange of bolt and main line.
Wherein, the length of tube body 11 is 300~400mm, such as 350mm, its pressure match with the pressure of flange 12.
The height of pedestal 2 is 20~30mm, depending on the length of concrete foundation home position sensing, so that the spy of home position sensing
The length that head is stretched into tube body 11 is advisable for 5~10mm.
The surface of pedestal 2 is shiny surface (not shown), and term " surface " includes outer surface and the mounting hole 21 of pedestal 2
Wall surface of the hole, the smooth outer surface of support 2 is smooth, avoids sensor from producing gap when installing because of out-of-flatness, and installation is not firm enough,
Dirt is easily hidden, while avoids the probe of home position sensing through being touched during mounting hole 21 with pedestal 2 and damages biography in situ
Sensor.
In other embodiments, smooth layer can also be set on the surface of pedestal 2.
Embodiments of the invention also provide a kind of installation method of home position sensing, and home position sensing is fixed on as above
On the pedestal 2 of home position sensing mounting seat, and the mounting hole 21 of probe through the pedestal 2 of home position sensing is set to extend to connecting tube
In 1, then the flange 12 at the both ends of connecting tube 1 is connected with the flange of main line.
It is to be understood that above-mentioned embodiment is only that presently preferred embodiments of the present invention and institute's application technology are former
Reason, in technical scope disclosed in this invention, change that any one skilled in the art is readily apparent that or
Replace, should all cover within the scope of the present invention.
Above by specific embodiment, the present invention is described, but the present invention is not limited to these specific implementations
Example.It will be understood by those skilled in the art that various modifications, equivalent substitution, change etc. can also be made to the present invention.But this
A little conversion, all should be within protection scope of the present invention without departing from the spirit of the present invention.In addition, present specification and power
Some terms used in sharp claim are not limitation, it is only for are easy to describe.
Claims (10)
- A kind of 1. home position sensing mounting seat, it is characterised in that including connecting tube and pedestal, the connecting tube includes tube body, The pedestal is convexly equipped on the lateral wall of the tube body, and an installation extended in the tube body is offered on the pedestal Hole, home position sensing are fixed on the pedestal, and the probe of the home position sensing may pass through the mounting hole and stretch to institute State in tube body, the connecting tube and the pedestal are plastic material.
- 2. home position sensing mounting seat according to claim 1, it is characterised in that the connecting tube and the pedestal are PPH materials.
- 3. home position sensing mounting seat according to claim 1, it is characterised in that be further opened with screw thread on the pedestal Hole, to fix the home position sensing by fastener.
- 4. home position sensing mounting seat according to claim 3, it is characterised in that the neighbouring pedestal on the pedestal All portions are spaced apart and are provided with two screwed holes, and two screwed holes are symmetricly set on the both sides of the mounting hole, and two The position of the screwed hole is relative with the position of the screwed hole on the home position sensing.
- 5. home position sensing mounting seat according to claim 1, it is characterised in that the connecting tube and pedestal one Injection molding.
- 6. home position sensing mounting seat according to claim 1, it is characterised in that the connecting tube also includes two methods Orchid, both ends of two flanges respectively with the tube body are welded and fixed.
- 7. the home position sensing mounting seat according to any one of claim 1 to 6, it is characterised in that the length of the tube body Spend for 300~400mm.
- 8. the home position sensing mounting seat according to any one of claim 1 to 6, it is characterised in that the height of the pedestal For 20~30mm.
- 9. the home position sensing mounting seat according to any one of claim 1 to 6, it is characterised in that the surface of the pedestal For shiny surface.
- 10. a kind of installation method of home position sensing, it is characterised in that home position sensing is fixed on such as claim 1 to 9 times On the pedestal of home position sensing mounting seat described in one, and make the probe of the home position sensing through the installation of the pedestal Hole is extended in connecting tube, then connects the flange of the flange at the connecting tube both ends and main line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711164623.2A CN107884534A (en) | 2017-11-21 | 2017-11-21 | A kind of installation method of home position sensing mounting seat and home position sensing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711164623.2A CN107884534A (en) | 2017-11-21 | 2017-11-21 | A kind of installation method of home position sensing mounting seat and home position sensing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107884534A true CN107884534A (en) | 2018-04-06 |
Family
ID=61777872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711164623.2A Pending CN107884534A (en) | 2017-11-21 | 2017-11-21 | A kind of installation method of home position sensing mounting seat and home position sensing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107884534A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112611676A (en) * | 2020-05-11 | 2021-04-06 | 江苏迅创科技股份有限公司 | Single-probe online density measurement method and online densimeter |
| CN112781671A (en) * | 2020-12-21 | 2021-05-11 | 煤炭科学技术研究院有限公司 | Gas extraction pipeline |
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| CN102937469A (en) * | 2012-11-16 | 2013-02-20 | 深圳市建恒测控股份有限公司 | Lining type device with ultrasonic flowmeter or ultrasonic thermal energy meter |
| CN204807153U (en) * | 2015-05-14 | 2015-11-25 | 浙江五星自动化仪表有限公司 | Bayonet flowmeter mount pad |
| CN105890683A (en) * | 2014-12-03 | 2016-08-24 | 常州市晨通电信设备厂(普通合伙) | Sleeve type ultrasonic flowmeter |
| CN105987729A (en) * | 2015-01-30 | 2016-10-05 | 浙江超仪电子技术股份有限公司 | Ultrasonic flow tube and flow tube assembly |
| CN106768107A (en) * | 2017-01-20 | 2017-05-31 | 汇中仪表股份有限公司 | The pipe segment structure and sonac assemble method of a kind of sonac |
| CN206469925U (en) * | 2017-02-23 | 2017-09-05 | 青岛海威茨仪表有限公司 | A kind of multichannel ultrasonic flow meter |
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2017
- 2017-11-21 CN CN201711164623.2A patent/CN107884534A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102937469A (en) * | 2012-11-16 | 2013-02-20 | 深圳市建恒测控股份有限公司 | Lining type device with ultrasonic flowmeter or ultrasonic thermal energy meter |
| CN105890683A (en) * | 2014-12-03 | 2016-08-24 | 常州市晨通电信设备厂(普通合伙) | Sleeve type ultrasonic flowmeter |
| CN105987729A (en) * | 2015-01-30 | 2016-10-05 | 浙江超仪电子技术股份有限公司 | Ultrasonic flow tube and flow tube assembly |
| CN204807153U (en) * | 2015-05-14 | 2015-11-25 | 浙江五星自动化仪表有限公司 | Bayonet flowmeter mount pad |
| CN106768107A (en) * | 2017-01-20 | 2017-05-31 | 汇中仪表股份有限公司 | The pipe segment structure and sonac assemble method of a kind of sonac |
| CN206469925U (en) * | 2017-02-23 | 2017-09-05 | 青岛海威茨仪表有限公司 | A kind of multichannel ultrasonic flow meter |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112611676A (en) * | 2020-05-11 | 2021-04-06 | 江苏迅创科技股份有限公司 | Single-probe online density measurement method and online densimeter |
| CN112781671A (en) * | 2020-12-21 | 2021-05-11 | 煤炭科学技术研究院有限公司 | Gas extraction pipeline |
| CN112781671B (en) * | 2020-12-21 | 2023-06-20 | 煤炭科学技术研究院有限公司 | Gas extraction pipeline |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20180406 |