CN108168589A - A kind of tooling for sensor pulse experiment - Google Patents
A kind of tooling for sensor pulse experiment Download PDFInfo
- Publication number
- CN108168589A CN108168589A CN201711352847.6A CN201711352847A CN108168589A CN 108168589 A CN108168589 A CN 108168589A CN 201711352847 A CN201711352847 A CN 201711352847A CN 108168589 A CN108168589 A CN 108168589A
- Authority
- CN
- China
- Prior art keywords
- adapter
- tooling
- channel
- tool pedestal
- sensor
- 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
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D18/00—Testing or calibrating apparatus or arrangements provided for in groups G01D1/00 - G01D15/00
Abstract
The present invention relates to sensor device field, specifically a kind of tooling for sensor pulse experiment, the test fixture include tool pedestal, and a pipeline assembly for related experiment media flow is respectively equipped at tool pedestal both ends；The mainstream channel being connected with pipeline assembly is equipped in tool pedestal, also at least provided with one for connecting the adapter of sensor in tool pedestal, the mainstream channel is connected by adapter channel with adapter.The present invention, through multiple adapter channels, can be realized multigroup test objective, while the multigroup experiment of integrated tooling, solve the problems, such as to cause entire pulse test that cannot carry out due to single experiment station goes wrong by a mainstream channel.
Description
Technical field
The present invention relates to sensor device field, a kind of specifically tooling for sensor pulse experiment.
Background technology
With the rapid development of automobile industry, client requires intelligence, the comfort level of automobile higher and higher.It is corresponding right
The reliability requirement of automobile sensor is more and more stringenter.This environment that us is just needed to be carried out to sensor under different situations tries
It tests, wherein pulse test is exactly one of important experiment, so a kind of tooling for pulse test is now required
's.
Invention content
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of pulse test toolings.
To achieve these goals, the technical solution adopted by the present invention is：
A kind of tooling for sensor pulse experiment, the tooling include tool pedestal, distinguish at tool pedestal both ends
If there are one the pipeline assemblies for being used for related experiment media flow；The master being connected with pipeline assembly is equipped in tool pedestal
Circulation road, also at least provided with one for connecting the adapter of sensor in tool pedestal, the mainstream channel passes through switching
Head channel is connected with adapter.
The adapter includes adapter ontology, is equipped on adapter ontology and is used for test medium from adapter channel
Into the communicating passage of sensor, the adapter ontology includes threaded portion, limiting section and first connecting portion, the screw thread
Portion is included with externally threaded threaded post, and limiting section includes limited post, and it is straight that the limited post diameter of section is more than screw thread column section
Diameter, the first connecting portion include the connecting rod for being connected with sensor.
One end that the threaded rod is connected with limited post is equipped with the first limiting slot for placing sealing ring, described
One end that connecting rod is connected with limited post is equipped with the second limiting slot for placing sealing ring.
The mainstream channel is vertically arranged with adapter channel；The mainstream channel is set along tool pedestal length direction.
The tool pedestal includes tool pedestal ontology, is equipped with to install inclining for adapter on working basic stand ontology
Inclined-plane, it is 30 ° -60 ° that the inclined surface is angled with tool pedestal mounting plane institute.
The pipeline assembly includes pipeline body, and pipeline body one end is connected by pipe connection portion with mainstream channel.
The pipe connection portion includes the connector for being arranged on pipeline body end, is equipped in mainstream channel end with connecting
The buckling groove that connector is connected.
The connector includes connector body, and the connector body is equipped with connector channel, on the connector
Equipped with external screw thread, the buckling groove is connected with mainstream channel, and the buckling groove inner wall is equipped with connection screw thread.
The advantage of the invention is that：
The present invention, through multiple adapter channels, can realize multigroup test objective, while whole by a mainstream channel
The multigroup experiment of body tooling solves the problems, such as to cause entire pulse test that cannot carry out due to single experiment station goes wrong.
Description of the drawings
Label in each width attached drawing is expressed to description of the invention below content and figure is briefly described：
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the front view of tool pedestal of the present invention.
Fig. 3 is sectional view of the present invention along Fig. 2A-A.
Fig. 4 is the sectional view of adapter in the present invention.
Fig. 5 is the sectional view of tool pedestal of the present invention.
Label in above-mentioned figure is：
1st, tool pedestal, 2, adapter, 3, pipeline assembly, 4, adapter channel, 5, inclined surface, 6, mainstream channel.,
Specific embodiment
Below against attached drawing, by the description to optimum embodiment, the specific embodiment of the present invention is made further detailed
Thin explanation.
A kind of tooling for sensor pulse experiment, test fixture include tool pedestal 1, at 1 both ends of tool pedestal point
The pipeline assembly 3 of related experiment media flow is used for there are one not setting；It is equipped in tool pedestal 1 and is connected with pipeline assembly 3
Mainstream channel 6, also at least provided with one for connecting the adapter 2 of sensor in tool pedestal 1, mainstream channel 6 passes through
Adapter channel 4 is connected with adapter 2；Tool pedestal 1 provides a placement place for sensor placement in the present invention,
And in inventive sensor finger pressure force snesor, also refer to the sensor that can use this tooling；Tool pedestal of the present invention simultaneously
1 is equipped with adapter 2, and mainstream channel 6 and adapter channel 4 are equipped in tool pedestal 1, and adapter channel 4 turns for placing
Connector 2, while can realize the test medium in mainstream channel 6 through adapter channel 4 and then in adapter 2, then lead to
It crosses communicating passage 201 in adapter 2 and then needs in the sensor detected, while the sensor tested in the present invention connects
Output device is connected to, for recording and determination sensor relevant experimental data；Also it is exactly in the present invention in tool pedestal 1
Equipped with multiple adapters 2, the adapter channel 4 of respective numbers is just equipped in tool pedestal 1 accordingly, passes through more than structure
Setting, can realize that multistation measures multiple sensors, improve conventional efficient, pass through the setting of more than structure so that this hair
Bright disclosed tooling can be carried out at the same time multigroup experiment, solve and cause entire pulse due to single experiment station goes wrong
The problem of experiment cannot carry out.
As preference, adapter 2 includes adapter ontology 21 in the present invention, it is equipped with and is used on adapter ontology 21
Test medium from adapter channel 4 enter sensor communicating passage 201, adapter ontology 21 include threaded portion, limiting section with
And first connecting portion, threaded portion are included with externally threaded threaded post 204, limiting section includes limited post 203, and limited post 203 is cut
Face diameter is more than 204 diameter of section of threaded post, and first connecting portion includes the connecting rod 202 for being connected with sensor；Pass through
The setting of more than structure so that adapter 2 is in setting broad in the middle, small in ends, and such setting can facilitate installation, is limited
Portion's size is larger, can arrange in pairs or groups with 1 phase of tool pedestal, play certain position-limiting action, threaded portion passes through with adapter channel 4
It is threadedly coupled, facilitates whole connection, while adapter channel 4 includes the first interface channel 41 and second in the present invention
Interface channel 42, the second interface channel 42 are connected, while with mainstream channel 6 as bigger by the first interface channel 41
It is preferred that 41 section of the first interface channel is less than 42 section of the second interface channel so that a limit occurs in 4 inside of adapter channel
Bit platform is conducive to the seal operation in later stage, in order to preferably realize the present invention sealing, the present invention in threaded rod with limiting
One end that column 203 is connected is equipped with the first limiting slot for placing sealing ring, and connecting rod 202 is connected with limited post 203
One end be equipped with for the second limiting slot for placing sealing ring, the first limiting slot of channel and the second limiting slot are set as close
The placement of seal, which provides, places place, while sealing ring has good sealing effect, ensure that this hair to a certain extent
The sealing of bright adapter channel 4, avoids test medium from overflowing.
As preference, mainstream channel 6 is vertically arranged with adapter channel 4 in the present invention；Mainstream channel 6 is along tooling base
Seat 1 length direction setting；Such setting facilitates flowing, reduces test medium flow distance, reduces kinetic energy consumption.
As preference, tool pedestal 1 includes 1 ontology of tool pedestal in the present invention, it is equipped with and uses on working basic stand ontology
In the inclined surface 5 of installation adapter 2, it is 30 ° -60 ° that inclined surface 5 is angled with 1 mounting plane of tool pedestal institute, such inclined
Rotatable setting so that adapter 2 is easy to disassemble, is also convenient for the dismounting of sensor on adapter 2, as preference, in the present invention
It is 45 ° that inclined surface 5 is angled with 1 mounting plane of tool pedestal institute；Adapter 2 is mounted in tool pedestal 1 in 45 °, one
Interference when determining to install to avoid each component in degree so that the more convenient operation present apparatus of operator.
As preference, pipeline assembly 3 includes pipeline body in the present invention, pipeline body one end passes through pipe connection portion
It is connected with mainstream channel 6；Pipe connection portion includes the connector for being arranged on pipeline body end, is set in 6 end of mainstream channel
There is the buckling groove 7 being connected with connector；Connector includes connector body, and the connector body is led to equipped with connector
Road, the connector are equipped with external screw thread, and the buckling groove is connected with mainstream channel, and the buckling groove inner wall, which is equipped with, to be connected
Connect screw thread, connector is connected with buckling groove and then realizes the connection of pipeline body and tool pedestal.
Obviously the present invention specific implementation is not subject to the restrictions described above, as long as employ the present invention methodology and
The improvement for the various unsubstantialities that technical solution carries out, within protection scope of the present invention.
Claims (8)
1. a kind of tooling for sensor pulse experiment, which is characterized in that the tooling includes tool pedestal, in tool pedestal
Both ends are respectively equipped with a pipeline assembly for related experiment media flow；It is equipped in tool pedestal and is connected with pipeline assembly
Logical mainstream channel, also at least provided with one for connecting the adapter of sensor in tool pedestal, the mainstream channel leads to
Adapter channel is crossed with adapter to be connected.
A kind of 2. tooling for sensor pulse experiment according to claim 1, which is characterized in that the adapter packet
Adapter ontology is included, the communicating passage for entering sensor from adapter channel for test medium is equipped on adapter ontology,
The adapter ontology includes threaded portion, limiting section and first connecting portion, and the threaded portion is included with externally threaded screw thread
Column, limiting section include limited post, and the limited post diameter of section is more than threaded post diameter of section, and the first connecting portion includes using
In the connecting rod being connected with sensor.
3. it is according to claim 2 it is a kind of for sensor pulse experiment tooling, which is characterized in that the threaded rod with
One end that limited post is connected is equipped with the first limiting slot for placing sealing ring, what the connecting rod was connected with limited post
One end is equipped with the second limiting slot for placing sealing ring.
A kind of 4. tooling for sensor pulse experiment according to claim 1, which is characterized in that the mainstream channel
It is vertically arranged with adapter channel；The mainstream channel is set along tool pedestal length direction.
A kind of 5. tooling for sensor pulse experiment according to claim 1, which is characterized in that the tool pedestal
Including tool pedestal ontology, the inclined surface for installing adapter, the inclined surface and tooling are equipped on working basic stand ontology
Angled pedestal mounting plane institute is 30 ° -60 °.
A kind of 6. tooling for sensor pulse experiment according to claim 1, which is characterized in that the pipeline assembly
Including pipeline body, pipeline body one end is connected by pipe connection portion with mainstream channel.
A kind of 7. tooling for sensor pulse experiment according to claim 6, which is characterized in that the pipeline connection
Portion includes being arranged on the connector of pipeline body end, and the buckling groove being connected with connector is equipped in mainstream channel end.
A kind of 8. tooling for sensor pulse experiment according to claim 7, which is characterized in that the connector packet
Connector body is included, the connector body is equipped with connector channel, and the connector is equipped with external screw thread, the buckling groove
It is connected with mainstream channel, the buckling groove inner wall is equipped with connection screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711352847.6A CN108168589A (en) | 2017-12-15 | 2017-12-15 | A kind of tooling for sensor pulse experiment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711352847.6A CN108168589A (en) | 2017-12-15 | 2017-12-15 | A kind of tooling for sensor pulse experiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108168589A true CN108168589A (en) | 2018-06-15 |
Family
ID=62522543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711352847.6A Pending CN108168589A (en) | 2017-12-15 | 2017-12-15 | A kind of tooling for sensor pulse experiment |
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| CN (1) | CN108168589A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202433149U (en) * | 2012-01-09 | 2012-09-12 | 沈阳兴大通仪器仪表有限公司 | Pressure gage calibrating device |
| CN103884468A (en) * | 2014-03-28 | 2014-06-25 | 中国工程物理研究院总体工程研究所 | Multi-path pressure setting device of soil engineering pressure sensor |
| CN204758196U (en) * | 2015-04-27 | 2015-11-11 | 同济大学 | Portable multichannel ressure measurement system |
| CN105136388A (en) * | 2015-05-26 | 2015-12-09 | 芜湖致通汽车电子有限公司 | Batch debugging system for vacuum pressure sensors |
| CN205192689U (en) * | 2015-12-08 | 2016-04-27 | 北京瑞普三元仪表有限公司 | Pressure sensor is temperature compensated equipment in batches |
| CN106644266A (en) * | 2016-12-23 | 2017-05-10 | 中国南方航空工业(集团)有限公司 | Pressure sensor detection equipment |
| CN206627247U (en) * | 2017-04-14 | 2017-11-10 | 伟能机电设备(深圳)有限公司 | A kind of sensor performance test device |
-
2017
- 2017-12-15 CN CN201711352847.6A patent/CN108168589A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202433149U (en) * | 2012-01-09 | 2012-09-12 | 沈阳兴大通仪器仪表有限公司 | Pressure gage calibrating device |
| CN103884468A (en) * | 2014-03-28 | 2014-06-25 | 中国工程物理研究院总体工程研究所 | Multi-path pressure setting device of soil engineering pressure sensor |
| CN204758196U (en) * | 2015-04-27 | 2015-11-11 | 同济大学 | Portable multichannel ressure measurement system |
| CN105136388A (en) * | 2015-05-26 | 2015-12-09 | 芜湖致通汽车电子有限公司 | Batch debugging system for vacuum pressure sensors |
| CN205192689U (en) * | 2015-12-08 | 2016-04-27 | 北京瑞普三元仪表有限公司 | Pressure sensor is temperature compensated equipment in batches |
| CN106644266A (en) * | 2016-12-23 | 2017-05-10 | 中国南方航空工业(集团)有限公司 | Pressure sensor detection equipment |
| CN206627247U (en) * | 2017-04-14 | 2017-11-10 | 伟能机电设备(深圳)有限公司 | A kind of sensor performance test device |
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Application publication date: 20180615 |
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| RJ01 | Rejection of invention patent application after publication |