CN107907249A - A kind of magnetic flux transducer air plug interference prevention device - Google Patents
A kind of magnetic flux transducer air plug interference prevention device Download PDFInfo
- Publication number
- CN107907249A CN107907249A CN201710974821.9A CN201710974821A CN107907249A CN 107907249 A CN107907249 A CN 107907249A CN 201710974821 A CN201710974821 A CN 201710974821A CN 107907249 A CN107907249 A CN 107907249A
- Authority
- CN
- China
- Prior art keywords
- magnetic flux
- air plug
- flux transducer
- type hollow
- symmetrical semi
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/12—Measuring force or stress, in general by measuring variations in the magnetic properties of materials resulting from the application of stress
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/26—Auxiliary measures taken, or devices used, in connection with the measurement of force, e.g. for preventing influence of transverse components of force, for preventing overload
Abstract
The present invention relates to a kind of magnetic flux transducer air plug interference prevention device, is related to magnetic flux monitoring industry field, and the protective device of magnetic flux transducer can be improved as auxiliary device.It includes two symmetrical semi-circular type hollow structures to the present apparatus, is fixed between described two symmetrical semi-circular type hollow structures by fixed screw；The semi-circular hollow structure of the present apparatus is designed using interior sky, and sensor air plug is positioned in inner cavity on magnetic flux transducer；Magnetic flux transducer and two symmetrical semi-circular type hollow structures are annular concentric structure, and cable cable body is located among magnetic flux transducer and two symmetrical semi-circular type hollow structures.The protective device of invention, on the architecture basics of traditional anchor ear, increases protection, the fixed design of response, realizes that anchor ear is spacing, the function of sensor air plug interface protection.
Description
Technical field
The present invention relates to a kind of magnetic flux transducer air plug interference prevention device, is related to magnetic flux monitoring industry field,
The protective device of magnetic flux transducer can be improved as auxiliary device.
Background technology
Magnetic flux transducer is made of the magnetoelasticity principle based on ferrimagnet.I.e. when ferrimagnet bear it is outer
When boundary's mechanical load changes, its internal magnetic conductivity changes, by the magnetic for measuring component made of ferrimagnet
Conductance changes, to measure the internal force of component.
Magnetic flux transducer is in actual production, portability during in order to make transport, installation, the general aviation socket that gathers
Design.When needing to measure or accessing collecting device, air plug cable is directly accessed, the transport after the completion of cable dispatches from the factory calibration
Journey, then disconnect air plug line, and air plug is exposed on the upper lid of sensor.Since sensor air plug component belongs to precise part, cable
Beaten when rope dispatches from the factory in disk, transport, hoisting process, easily there is a phenomenon where air plug is collided, cause sensor interface to damage, can not
Use.
The influence for the mode reducing collisions that the protection of traditional sensors air plug is wrapped up only with flexible material, but this method shadow
The appearance of cable entirety is rung, and effect is poor.And the anchor ear used is needed in sensor field-mounted process, generally going out
Without using the movement of sensor existence position during factory.
The content of the invention
It is an object of the invention to provide a kind of magnetic flux transducer air plug interference prevention device, the invention solves skill
Art problem is that：1）Realize a kind of protective device, improve the barrier propterty of magnetic flux transducer air plug interface.2）New design is not
Influence the installation of original anchor ear, use.
The present invention to achieve these goals, adopts the following technical scheme that：
A kind of magnetic flux transducer air plug interference prevention device, it includes two symmetrical semi-circular type hollow structures to the present apparatus, described
It is fixed between two symmetrical semi-circular type hollow structures by fixed screw；
The semi-circular hollow structure of the present apparatus is designed using interior sky, and sensor air plug is positioned in inner cavity on magnetic flux transducer；
Magnetic flux transducer and two symmetrical semi-circular type hollow structures are annular concentric structure, and cable cable body is located at magnetic flux sensing
Among device and two symmetrical semi-circular type hollow structures.
Further, two symmetrical semi-circular type hollow structures are metal plate structure, to protect sensor air plug.
Further, there is threaded hole in the junction of two symmetrical semi-circular type hollow structures, passes through corresponding screw and magnetic flux
Quantity sensor is fixed.
The device that the present invention designs utilizes original spacing structure with anchor ear, using increase side board, fixed screw holes
The design such as position, spacing anchor ear function can be completed by realizing new design, can also realize the work(to sensor air plug interface protection
Energy.
In order to realize that sensor air plug interference prevention device does not influence the use of spacing anchor ear, the present apparatus is using the side realized
Formula is that spacing anchor ear and sensor air plug interference prevention being realized, integral structure designs so that protective device is both spacing armful
Hoop, and can meet the safeguard function to sensor air plug interface.
The spacing anchor ear of original magnetic flux transducer is a kind of symmetrical semi-circular structure, is consolidated by way of fastening of filling the span of a man's arms
Due to the upper and lower side of magnetic flux transducer, the upper-lower position of sensor is limited, avoids sensor from being subjected to displacement up and down along cable
Change.But since anchor ear is designed using one-board, sensor air plug is still exposed to outer after installation, therefore the present invention is in order to meet to prevent
The requirement of shield, adds the design of outer side shield so that anchor ear is absolutely empty including sensor air plug formed with space empty in one
Between, protected by baffle.And since present apparatus two is designed for opening, sensor outlet, actual use are not influenced.
The present invention is connected fixation by protective device to realize the upper and lower spacing effect to sensor with sensor
Mode realizes that traditional hooping structure is with sensor without rigid connection, it is necessary to be carried out by upper and lower two groups of anchor ears spacing.And this dress
The structure design by increasing fixing threaded hole is put, the present apparatus is realized with sensor and is threadedly coupled, when anchor ear clamps, will can be passed
Sensor is fixed at the same time, and upper and lower limit can be achieved by the anchor ear device of single group, compared to traditional approach, less making for component
With reduction cost.
The beneficial effect of this practical information：
In conclusion the protective device of the present invention, on the architecture basics of traditional anchor ear, increases protection, the fixed design of response,
Realize that anchor ear is spacing, the function of sensor air plug interface protection.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the depression angle schematic diagram of the present invention.
Embodiment
The present invention will be described in detail below in conjunction with the accompanying drawings：
A kind of magnetic flux transducer air plug interference prevention device, it includes two symmetrical semi-circular type hollow structures 1 to the present apparatus, described
It is fixed between two symmetrical semi-circular type hollow structures 1 by fixed screw 2；
The semi-circular hollow structure 1 of the present apparatus is designed using interior sky, and sensor air plug 5 is positioned in inner cavity on magnetic flux transducer 4
6；
Magnetic flux transducer 4 and two symmetrical semi-circular type hollow structures 1 are annular concentric structure, and cable cable body 3 is located at magnetic flux
Among sensor 4 and two symmetrical semi-circular type hollow structures 1.
Two symmetrical semi-circular type hollow structures 1 are 7 structure of metal plate, to protect sensor air plug 5.
The present invention avoids sensor that disengaging etc. occurs with protective device to realize sensor and protective device integral structure
Phenomenon, the present apparatus should use the junction for the two symmetrical semi-circular type hollow structures 1 that are screwed to have screw thread with magnetic flux transducer
Hole 8, is fixed by corresponding screw and magnetic flux transducer 4.
The limit function of Conventional limit anchor ear can be achieved in the present invention, can also realize the defencive function to sensor interface,
Its essential characteristic is：The present apparatus is two symmetrical semi-circular type hollow structures, both can be fixed by using fixed screw, is led to
Cross generation extruding force and be fixed on cable cable body, reach the function spacing to magnetic flux transducer.
The function to sensor interface protection can be achieved in the present invention, and present apparatus semicircle hollow structure is designed using interior sky, sensor
Air plug can be positioned in inner cavity, protected sensor air plug by the metal plate of protective device, avoided it from being subject to foreign object to collide.
The device that the present invention designs utilizes original spacing structure with anchor ear, using increase side board, fixed screw holes
The design such as position, spacing anchor ear function can be completed by realizing new design, can also realize the work(to sensor air plug interface protection
Energy.
In order to realize that sensor air plug interference prevention device does not influence the use of spacing anchor ear, the present apparatus is using the side realized
Formula is that spacing anchor ear and sensor air plug interference prevention being realized, integral structure designs so that protective device is both spacing armful
Hoop, and can meet the safeguard function to sensor air plug interface.
The spacing anchor ear of original magnetic flux transducer is a kind of symmetrical semi-circular structure, is consolidated by way of fastening of filling the span of a man's arms
Due to the upper and lower side of magnetic flux transducer, the upper-lower position of sensor is limited, avoids sensor from being subjected to displacement up and down along cable
Change.But since anchor ear is designed using one-board, sensor air plug is still exposed to outer after installation, therefore the present invention is in order to meet to prevent
The requirement of shield, adds the design of outer side shield so that anchor ear is absolutely empty including sensor air plug formed with space empty in one
Between, protected by baffle.And since present apparatus two is designed for opening, sensor outlet, actual use are not influenced.
The present invention is connected fixation by protective device to realize the upper and lower spacing effect to sensor with sensor
Mode realizes that traditional hooping structure is with sensor without rigid connection, it is necessary to be carried out by upper and lower two groups of anchor ears spacing.And this dress
The structure design by increasing fixing threaded hole is put, the present apparatus is realized with sensor and is threadedly coupled, when anchor ear clamps, will can be passed
Sensor is fixed at the same time, and upper and lower limit can be achieved by the anchor ear device of single group, compared to traditional approach, less making for component
With reduction cost.
Claims (3)
- A kind of 1. magnetic flux transducer air plug interference prevention device, it is characterised in that：The present apparatus it include two symmetrical semi-circular types Hollow structure（1）, described two symmetrical semi-circular type hollow structures（1）Between pass through fixed screw（2）It is fixed；The semi-circular hollow structure of the present apparatus（1）Using interior empty design, magnetic flux transducer（4）Upper sensor air plug（5）It is positioned over In inner cavity（6）；Magnetic flux transducer（4）With two symmetrical semi-circular type hollow structures（1）For annular concentric structure, cable cable body（3）It is located at Magnetic flux transducer（4）With two symmetrical semi-circular type hollow structures（1）It is middle.
- 2. magnetic flux transducer air plug interference prevention device according to claim 1, it is characterised in that：Two symmetrical semi-circulars Type hollow structure（1）For metal plate（7）Structure, to protect sensor air plug（5）.
- 3. magnetic flux transducer air plug interference prevention device according to claim 1, it is characterised in that：Two symmetrical semi-circulars Type hollow structure（1）Junction have threaded hole (8), pass through corresponding screw and magnetic flux transducer（4）It is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710974821.9A CN107907249A (en) | 2017-10-19 | 2017-10-19 | A kind of magnetic flux transducer air plug interference prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710974821.9A CN107907249A (en) | 2017-10-19 | 2017-10-19 | A kind of magnetic flux transducer air plug interference prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107907249A true CN107907249A (en) | 2018-04-13 |
Family
ID=61841478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710974821.9A Pending CN107907249A (en) | 2017-10-19 | 2017-10-19 | A kind of magnetic flux transducer air plug interference prevention device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107907249A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108388254A (en) * | 2018-05-29 | 2018-08-10 | 珠海市微半导体有限公司 | The mobile terminal and mobile robot of smart home |
| CN109813483A (en) * | 2019-03-28 | 2019-05-28 | 交通运输部公路科学研究所 | A kind of adjustable cable force measurement device of open loop and its measurement method |
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|---|---|---|---|---|
| CN201943361U (en) * | 2010-12-10 | 2011-08-24 | 合肥中铁钢结构有限公司 | Rapid positioning device for installation of steel pipe truss structures |
| CN202746379U (en) * | 2012-07-04 | 2013-02-20 | 中国石油天然气股份有限公司 | Clamping hoop for fixing screw rod |
| CN203393904U (en) * | 2013-05-31 | 2014-01-15 | 山东荣兴石油工程有限公司 | Reinforcement fabric hoop |
| CN104594618A (en) * | 2013-10-30 | 2015-05-06 | 五冶集团上海有限公司 | Hoop type disassembling operating platform of blast furnace granulated slag steam exhausting barrel |
| CN204680764U (en) * | 2015-05-07 | 2015-09-30 | 菲勒克斯科技（常州）有限公司 | A kind of Novel flower hoop plug-in type F type public connector |
| CN206470381U (en) * | 2016-12-29 | 2017-09-05 | 江西飞尚科技有限公司 | A kind of magnetic flux transducer protector |
-
2017
- 2017-10-19 CN CN201710974821.9A patent/CN107907249A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201943361U (en) * | 2010-12-10 | 2011-08-24 | 合肥中铁钢结构有限公司 | Rapid positioning device for installation of steel pipe truss structures |
| CN202746379U (en) * | 2012-07-04 | 2013-02-20 | 中国石油天然气股份有限公司 | Clamping hoop for fixing screw rod |
| CN203393904U (en) * | 2013-05-31 | 2014-01-15 | 山东荣兴石油工程有限公司 | Reinforcement fabric hoop |
| CN104594618A (en) * | 2013-10-30 | 2015-05-06 | 五冶集团上海有限公司 | Hoop type disassembling operating platform of blast furnace granulated slag steam exhausting barrel |
| CN204680764U (en) * | 2015-05-07 | 2015-09-30 | 菲勒克斯科技（常州）有限公司 | A kind of Novel flower hoop plug-in type F type public connector |
| CN206470381U (en) * | 2016-12-29 | 2017-09-05 | 江西飞尚科技有限公司 | A kind of magnetic flux transducer protector |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108388254A (en) * | 2018-05-29 | 2018-08-10 | 珠海市微半导体有限公司 | The mobile terminal and mobile robot of smart home |
| CN108388254B (en) * | 2018-05-29 | 2023-06-13 | 珠海一微半导体股份有限公司 | Mobile terminal and mobile robot of intelligent house |
| CN109813483A (en) * | 2019-03-28 | 2019-05-28 | 交通运输部公路科学研究所 | A kind of adjustable cable force measurement device of open loop and its measurement method |
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Application publication date: 20180413 |