CN201210150Y - Semi-automatic rotary probe apparatus - Google Patents
Semi-automatic rotary probe apparatus Download PDFInfo
- Publication number
- CN201210150Y CN201210150Y CNU2008201025519U CN200820102551U CN201210150Y CN 201210150 Y CN201210150 Y CN 201210150Y CN U2008201025519 U CNU2008201025519 U CN U2008201025519U CN 200820102551 U CN200820102551 U CN 200820102551U CN 201210150 Y CN201210150 Y CN 201210150Y
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- slide bar
- semi
- sleeve pipe
- probe apparatus
- arc slot
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Abstract
The utility model discloses a semi-automatic rotating feeler device, consisting of a bushing, a slide bar, a sensor used for detecting the object, and a compressible spring. A section of arch bar hole is coiled on the wall of the bushing; one end of the bar hole is higher than another end; the middle upper section of the slide bar is sleeved in the bushing in a sliding way; a bolt which can slide in the arch bar hole in a position way to lead the slide bar to rotate is installed on the slide bar; the sensor is connected with the bottom of slide bar; the compressible spring is attached between the bushing and the slide bar. The special design of the structure of the feeler enables the feeler to realize the semi-automatic rotating mechanically, thus being free from being driven by the motor, moreover, the utility model has the advantages of simple structure, low cost, easy arrival and easy use.
Description
Technical field
The utility model relates to a kind of probe apparatus, particularly relates to a kind of semi-automatic rotation probe apparatus that is used for Non-Destructive Testing.
Background technology
Probe belongs to a kind of induction sniffer, in the time will popping one's head near testee, can carry out the detection of corresponding purpose to testee.Sensor all is housed on the probe usually, and different sensors can be realized different detection purposes, such as, when on the probe temperature sensor being housed, just can realize temperature is surveyed; For another example, when on the probe optical sensor being housed, just can realize surveying a little less than the light intensity.A kind of probe apparatus of prior art, be electromagnetic sensor to be housed such as eddy current sensor, sonac etc., this probe is used to object is carried out Non-Destructive Testing usually, Non-Destructive Testing is not destroy and damage the examined object body, to its performance, quality and a kind of technology that has or not inherent vice to detect, Non-Destructive Testing has been widely used in each industrial circle, particularly is applied in manufacturing industry, space flight and aviation, the field of petrochemical industry.The existing this probe apparatus that is used for Non-Destructive Testing generally comprises feeler and is installed in the sensor of feeler head, feeler is to operate accordingly for the ease of the user is hand-held, sensor then is used to pick up detection signal, continuous progress along with Dynamic Non-Destruction Measurement, the requirement of its detection is also more and more higher, in the existing process that the hole wall of testee is detected, be that the head of will pop one's head in stretches in the hole, utilize the sensor of its head that hole wall is detected, yet, because the valid analysing range of sensor is a sector, can not be around the hole wall of 360 degree, therefore, just probe need be rotated, to realize detection to 360 degree hole walls, a kind of design proposal be in feeler, adorn a micromachine and reducing gear (or with micromotor and reducing gear design on handle, by wire rope transmission probe), sensor then links with the output terminal of reducing gear, rotation by micromachine, the drive reducing gear rotates, also rotate by deceleration rotating band dynamic sensor again, make the scanning scope of sensor reach 360 degree, but, because feeler too carefully is not easy to pack into micromachine and reducing gear thereof, and adopt this structure also to need consume electric power, thereby influenced the realization of rotation mode.
The utility model content
The purpose of this utility model is to overcome the deficiency of prior art, a kind of semi-automatic rotation probe apparatus is provided, by particular design to sonde configuration, make this probe to realize semi-automatic twist from machinery then need not use driven by motor, and have simple in structure, cost is low, easy realization, characteristics easy to use.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of semi-automatic rotation probe apparatus comprises:
One sleeve pipe, its tube wall are provided with one section arc slot that coils in tube wall, and an end of this arc slot is higher than the other end;
One slide bar, the middle and upper part of slide bar slides in the sleeve pipe, is equipped with one on the slide bar and can locatees the latch that slides and slide bar is rotated in arc slot;
One can be used for sensor that testee is detected, is connected the bottom of slide bar;
One compressible spring is arranged between sleeve pipe and the slide bar.
The bottom of described slide bar is provided with and can overlays getting out of a predicament or an embarrassing situation in measured object body opening edge.
The bottom of described slide bar is provided with and can be resisted against topping bar of casing shoe edge, spring open withstand on slide bar top bar and the bottom of sleeve pipe along between.
The top of described slide bar is provided with the top projection, and the top of sleeve pipe is provided with interior step, and spring is opened between the interior step of the top projection that withstands on slide bar and sleeve pipe.
Further, comprise that also one can be coated on the sleeve of sleeve outer wall, this jacket casing is connected on the sleeve outer wall that contains arc slot, and is not only more attractive in appearance, can prevent that also latch from coming off.
One end of described latch is provided with external thread, is provided with a threaded hole in the bar wall of slide bar, and latch is fixed on the slide bar by thread connecting mode.
A kind of semi-automatic rotation probe apparatus of the present utility model, be on the tube wall of sleeve pipe, to be provided with one section arc slot that coils in tube wall, the slide bar that sensor is housed then slides in the sleeve pipe, and utilize a latch to be engaged in the arc slot of sleeve pipe, make when slide bar moves up and down, slide bar is subjected to the guide effect of arc slot and rotates, the pairing angle of the formed arc length of the projection of the length of arc slot on surface level is consistent with the angle that slide bar is turned over, therefore, can determine the length of arc slot according to the angular dimension of the required rotation of slide bar, and the angle of the required rotation of slide bar is relevant with the detected angular range of sensor institute energy, like this, just can design the length of arc slot according to the angular range that sensor can detect.One end of arc slot is higher than the other end, and its difference in height can be corresponding to the compressed distance of spring institute energy.A kind of semi-automatic rotation probe apparatus of the present utility model; also be nested with a sleeve at sleeve outer wall; and this sleeve is to be socketed in the sleeve outer wall that contains arc slot; adopt sleeve arc slot can be hidden on the one hand; form effect attractive in appearance; also be in order to protect latch on the other hand, prevent that it from taking off.
During use, sleeve pipe is held or holds by other corresponding components by the user, the bottom of slide bar then is placed in the measured hole of testee, the Kong Yanchu that is attached to testee is then pushed up in getting out of a predicament or an embarrassing situation of slide bar bottom, the sensor of this moment is to stretch in the measured hole, because the test of sensor limitation, the hole wall that it can only be measured in the certain angle scope has zero defect, in order to realize detection to hole wall 360 degree, the sleeve pipe straight line can be pressed down, the effect that pressed down by sleeve pipe, sleeve pipe is pressed to spring, spring is confined state, when the sleeve pipe straight line moves down, slide bar will move upward with respect to sleeve pipe, be the latch of slide bar by the low side slippage of arc slot to high-end, because the latch of slide bar is to move along the arc slot guiding, be subjected to the guide effect of arc slot, slide bar also rotates when moving on the sleeve pipe, sensor continues the hole wall of testee is detected in the rotation, thereby realized purpose to the tested hole wall 360 degree detections of testee, after detection is finished, only need unclamp the pressing down of sleeve pipe, the sleeve pipe downforce is subjected to the effect of spring restoring force after removing, spring pushes up back original position with sleeve pipe, then slide bar will move down with respect to sleeve pipe, promptly the latch of slide bar by the high-end slippage of arc slot to low side, thereby realized the purpose of semi-automatic rotation.
The beneficial effects of the utility model are, owing to adopted a sleeve pipe, one slide bar, one can be used for sensor that testee is detected, one compressible spring constitutes semi-automatic rotation probe apparatus, and the tube wall of sleeve pipe is provided with one section arc slot that coils in tube wall, one end of this arc slot is higher than the other end, the middle and upper part of slide bar slides in the sleeve pipe, be equipped with one on the slide bar and can in arc slot, locate the latch that slides and slide bar is rotated, sensor is connected the bottom of slide bar, compressible spring then is arranged between sleeve pipe and the slide bar, by particular design to sonde configuration, make this probe to realize semi-automatic twist from machinery then need not use driven by motor, and have simple in structure, cost is low, easily realize, characteristics easy to use.
Below in conjunction with drawings and Examples the utility model is described in further detail; But a kind of semi-automatic rotation probe apparatus of the present utility model is not limited to embodiment.
Description of drawings
Fig. 1 is embodiment one organigram of the present utility model;
Fig. 2 is embodiment one a structure decomposing schematic representation of the present utility model;
Fig. 3 is embodiment two organigrams of the present utility model;
Fig. 4 is embodiment three organigrams of the present utility model;
Fig. 5 is embodiment three structure decomposing schematic representations of the present utility model;
Embodiment
Embodiment one, and to shown in Figure 2, a kind of semi-automatic rotation probe apparatus of the present utility model comprises referring to Fig. 1:
One sleeve pipe 1, its tube wall are provided with one section arc slot 11 that coils in tube wall, and an end of this arc slot 11 is higher than the other end;
One slide bar 2, the middle and upper part of slide bar slide in the sleeve pipe 1, be equipped with one on the slide bar 2 and can locate the latch 21 that slides and slide bar is rotated in arc slot;
One can be used for sensor 3 that testee is detected, is connected the bottom of slide bar 2;
One compressible spring 4 is arranged between sleeve pipe 1 and the slide bar 2.
Wherein:
The bottom of slide bar 2 is provided with to overlay gets out of a predicament or an embarrassing situation 22 in measured object body opening edge;
The bottom of slide bar 2 be provided with can be resisted against edge, sleeve pipe 1 bottom top bar 23,4 on spring withstand on slide bar top bar 23 and the bottom of sleeve pipe 1 along between;
One end of latch 21 is provided with external thread, is provided with a threaded hole in the bar wall of slide bar 2, and latch 21 is fixed on the slide bar by thread connecting mode.
A kind of semi-automatic rotation probe apparatus of the present utility model, be on the tube wall of sleeve pipe 1, to be provided with one section arc slot 11 that coils in tube wall, 2 of the slide bars that sensor 3 is housed slide in the sleeve pipe 1, and utilize a latch 21 to be engaged in the arc slot 11 of sleeve pipe, make when slide bar 2 moves up and down, slide bar 2 is subjected to the guide effect of arc slot 11 and rotates, the pairing angle of the formed arc length of the projection of the length of arc slot 11 on surface level is consistent with the angle that slide bar 2 is turned over, therefore, can determine the length of arc slot 11 according to the angular dimension of slide bar 2 required rotations, and 3 detected angular ranges of energy of the angle of slide bar 2 required rotations and sensor are relevant, like this, just can design the length of arc slot 11 according to 3 angular ranges that can detect of sensor.One end of arc slot 11 is higher than the other end, and its difference in height can be corresponding to 4 compressed distances of energy of spring.
During use, sleeve pipe 1 is held or holds by other corresponding components by the user, the bottom of slide bar 2 then is placed in the measured hole of testee, 22 tops of getting out of a predicament or an embarrassing situation of slide bar 2 bottoms are attached to the Kong Yanchu of testee, the sensor 3 of this moment is to stretch in the measured hole, because the test of sensor 3 limitation, the hole wall that it can only be measured in the certain angle scope has zero defect, in order to realize detection to hole wall 360 degree, sleeve pipe 1 straight line can be pressed down, the effect that pressed down by sleeve pipe 1, sleeve pipe 1 is pressed to spring 4, spring 4 is confined state, when sleeve pipe 1 straight line moves down, slide bar 2 will move upward with respect to sleeve pipe 1, be the latch 21 of slide bar 2 by the low side slippage of arc slot 11 to high-end, because the latch 21 of slide bar is to move along arc slot 11 guiding, be subjected to the guide effect of arc slot 11, slide bar 2 also rotates when moving on the sleeve pipe 1, sensor 3 continues the hole wall of testee is detected in the rotation, thereby realized purpose to the tested hole wall 360 degree detections of testee, after detection is finished, only need unclamp the pressing down of sleeve pipe 1, sleeve pipe 1 downforce is subjected to the effect of spring 4 restoring forces after removing, spring 4 pushes up back original position with sleeve pipe 1, then slide bar 2 will move down with respect to sleeve pipe 1, promptly the latch 21 of slide bar 2 by the high-end slippage of arc slot 11 to low side, thereby realized the purpose of semi-automatic rotation.
By particular design to sonde configuration, make this probe to realize semi-automatic twist from machinery then need not use driven by motor, and have simple in structure, cost is low, easy realization, characteristics easy to use.
Embodiment two, referring to shown in Figure 3, and a kind of semi-automatic rotation probe apparatus of the present utility model, be with the difference of embodiment one, further, comprise that also one can be coated on the sleeve 5 of sleeve outer wall, this sleeve 5 is socketed in sleeve pipe 1 outer wall that contains arc slot 11.
A kind of semi-automatic rotation probe apparatus of the present utility model; also be nested with a sleeve 5 at sleeve pipe 1 outer wall; and this sleeve 5 is to be socketed in sleeve pipe 1 outer wall that contains arc slot; adopt sleeve 5 arc slot 11 can be hidden on the one hand; form effect attractive in appearance; also be in order to protect latch 21 on the other hand, prevent that it from taking off.
Embodiment three, extremely shown in Figure 5 referring to Fig. 4, a kind of semi-automatic rotation probe apparatus of the present utility model, be with the difference of embodiment one, spring is not arranged between the edge, bottom of topping bar of slide bar and sleeve pipe, at this moment, is provided with top projection 24 at the top of slide bar 2, the top of sleeve pipe 1 is provided with interior step 12, and spring 4 is between the interior step 12 of a top projection 24 that withstands on slide bar and sleeve pipe.
The foregoing description only is used for further specifying a kind of semi-automatic rotation probe apparatus of the present utility model; but the utility model is not limited to embodiment; every foundation technical spirit of the present utility model all falls in the protection domain of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (6)
1. semi-automatic rotation probe apparatus is characterized in that: comprising:
One sleeve pipe, its tube wall are provided with one section arc slot that coils in tube wall, and an end of this arc slot is higher than the other end;
One slide bar, the middle and upper part of slide bar slides in the sleeve pipe, is equipped with one on the slide bar and can locatees the latch that slides and slide bar is rotated in arc slot;
One can be used for sensor that testee is detected, is connected the bottom of slide bar;
One compressible spring is arranged between sleeve pipe and the slide bar.
2. a kind of semi-automatic rotation probe apparatus according to claim 1, it is characterized in that: the bottom of described slide bar is provided with and can overlays getting out of a predicament or an embarrassing situation in measured object body opening edge.
3. a kind of semi-automatic rotation probe apparatus according to claim 1, it is characterized in that: the bottom of described slide bar is provided with and can be resisted against topping bar of casing shoe edge, spring open withstand on slide bar top bar and overlap with the bottom along between.
4. a kind of semi-automatic rotation probe apparatus according to claim 1, it is characterized in that: the top of described slide bar is provided with the top projection, and the top of sleeve pipe is provided with interior step, and spring is opened between the interior step of the top projection that withstands on slide bar and sleeve pipe.
5. a kind of semi-automatic rotation probe apparatus according to claim 1 is characterized in that: further, comprise that also one can be coated on the sleeve of sleeve outer wall, this jacket casing is connected on the sleeve outer wall that contains arc slot.
6. a kind of semi-automatic rotation probe apparatus according to claim 1, it is characterized in that: an end of described latch is provided with external thread, is provided with a threaded hole in the bar wall of slide bar, and latch is fixed on the slide bar by thread connecting mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201025519U CN201210150Y (en) | 2008-06-02 | 2008-06-02 | Semi-automatic rotary probe apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201025519U CN201210150Y (en) | 2008-06-02 | 2008-06-02 | Semi-automatic rotary probe apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201210150Y true CN201210150Y (en) | 2009-03-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201025519U Expired - Lifetime CN201210150Y (en) | 2008-06-02 | 2008-06-02 | Semi-automatic rotary probe apparatus |
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| CN (1) | CN201210150Y (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881636A (en) * | 2010-06-03 | 2010-11-10 | 中国电子科技集团公司第四十五研究所 | Elastic sensing apparatus of special semiconductor device |
| CN102955003A (en) * | 2012-11-15 | 2013-03-06 | 云南电力试验研究院（集团）有限公司电力研究院 | Novel post insulator vibration detection device |
| CN103344745A (en) * | 2013-07-12 | 2013-10-09 | 爱德森（厦门）电子有限公司 | Device and method for automatically and spirally scanning inner wall of screw hole by eddy |
| CN104330534A (en) * | 2014-10-31 | 2015-02-04 | 尹贵君 | Probe of moisture meter |
| CN104394355A (en) * | 2014-10-31 | 2015-03-04 | 成都市晶林科技有限公司 | Retractable mouse hole detecting instrument |
| CN104564045A (en) * | 2014-12-31 | 2015-04-29 | 贝兹维仪器(苏州)有限公司 | Near-bit strong magnet activator with magnetic shielding |
| CN104564028A (en) * | 2014-12-31 | 2015-04-29 | 贝兹维仪器(苏州)有限公司 | Near-bit strong magnet activating instrument with automatic protection function |
| CN107677787A (en) * | 2017-09-15 | 2018-02-09 | 江苏武进不锈股份有限公司 | Steel pipe inner wall failure detector |
| CN108132298A (en) * | 2018-02-02 | 2018-06-08 | 山东大学 | A kind of vertical retractable type eddy current probe and its application based on the detection of piston aditus laryngis |
| CN108254436A (en) * | 2016-12-29 | 2018-07-06 | 核动力运行研究所 | A kind of cable installation for the detection of horizontal steam generator heat-transfer pipe vortex |
| CN108931578A (en) * | 2018-09-11 | 2018-12-04 | 合肥工业大学 | A kind of high-precision road surface Harmless flaw platform based on ping |
| CN115902324A (en) * | 2023-03-13 | 2023-04-04 | 国网陕西省电力有限公司西安供电公司 | Sensor fixing tool for GIS ultrasonic inspection |
-
2008
- 2008-06-02 CN CNU2008201025519U patent/CN201210150Y/en not_active Expired - Lifetime
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881636B (en) * | 2010-06-03 | 2012-12-05 | 北京中电科电子装备有限公司 | Elastic sensing apparatus of special semiconductor device |
| CN101881636A (en) * | 2010-06-03 | 2010-11-10 | 中国电子科技集团公司第四十五研究所 | Elastic sensing apparatus of special semiconductor device |
| CN102955003A (en) * | 2012-11-15 | 2013-03-06 | 云南电力试验研究院（集团）有限公司电力研究院 | Novel post insulator vibration detection device |
| CN103344745B (en) * | 2013-07-12 | 2015-07-15 | 爱德森（厦门）电子有限公司 | Device and method for automatically and spirally scanning inner wall of screw hole by eddy |
| CN103344745A (en) * | 2013-07-12 | 2013-10-09 | 爱德森（厦门）电子有限公司 | Device and method for automatically and spirally scanning inner wall of screw hole by eddy |
| CN104330534A (en) * | 2014-10-31 | 2015-02-04 | 尹贵君 | Probe of moisture meter |
| CN104394355A (en) * | 2014-10-31 | 2015-03-04 | 成都市晶林科技有限公司 | Retractable mouse hole detecting instrument |
| CN104564045A (en) * | 2014-12-31 | 2015-04-29 | 贝兹维仪器(苏州)有限公司 | Near-bit strong magnet activator with magnetic shielding |
| CN104564028A (en) * | 2014-12-31 | 2015-04-29 | 贝兹维仪器(苏州)有限公司 | Near-bit strong magnet activating instrument with automatic protection function |
| CN104564045B (en) * | 2014-12-31 | 2017-10-27 | 贝兹维仪器(苏州)有限公司 | Nearly drill bit strong magnet activating instrument with magnetic screen |
| CN108254436A (en) * | 2016-12-29 | 2018-07-06 | 核动力运行研究所 | A kind of cable installation for the detection of horizontal steam generator heat-transfer pipe vortex |
| CN108254436B (en) * | 2016-12-29 | 2023-10-24 | 核动力运行研究所 | Cable device for vortex detection of horizontal steam generator heat transfer tube |
| CN107677787A (en) * | 2017-09-15 | 2018-02-09 | 江苏武进不锈股份有限公司 | Steel pipe inner wall failure detector |
| CN108132298A (en) * | 2018-02-02 | 2018-06-08 | 山东大学 | A kind of vertical retractable type eddy current probe and its application based on the detection of piston aditus laryngis |
| CN108931578A (en) * | 2018-09-11 | 2018-12-04 | 合肥工业大学 | A kind of high-precision road surface Harmless flaw platform based on ping |
| CN108931578B (en) * | 2018-09-11 | 2020-10-02 | 合肥工业大学 | High-precision pavement nondestructive inspection platform based on acoustic pulses |
| CN115902324A (en) * | 2023-03-13 | 2023-04-04 | 国网陕西省电力有限公司西安供电公司 | Sensor fixing tool for GIS ultrasonic inspection |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090318 |