CN110514363A - A kind of ultrasonic detector - Google Patents
A kind of ultrasonic detector Download PDFInfo
- Publication number
- CN110514363A CN110514363A CN201910739161.5A CN201910739161A CN110514363A CN 110514363 A CN110514363 A CN 110514363A CN 201910739161 A CN201910739161 A CN 201910739161A CN 110514363 A CN110514363 A CN 110514363A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- energy converter
- locating slot
- detector
- detector body
- 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
- G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
- G01H17/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves, not provided for in the preceding groups
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
- G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
- G01M3/24—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using infrasonic, sonic, or ultrasonic vibrations
Abstract
The present invention relates to intelligent Manufacturing Technology fields, and disclose a kind of ultrasonic detector, including detector body, the inside of the detector body offers locating slot, the internal activity of locating slot is socketed with energy converter, the internal activity of locating slot is socketed with linkage, and locating slot is internally provided with elastic compression part, and the top of elastic compression part is fixedly connected with the bottom of linkage.The ultrasonic detector, pass through the cooperation between limiting device, linkage and threaded rod, it is fixed convenient for the position to energy converter, pass through the interaction force between threaded rod and left projection simultaneously, it avoids contacting between fixed device and energy converter, and the bottom by being located at energy converter and in the compressive state elastic compression part thrust upward to energy converter, convenient for staff by energy converter, it avoids staff and borrows other auxiliary tools and pull out energy converter, reduce the frictional force on the inside of energy converter and locating slot, improves the fluency of replacement energy converter.
Description
Technical field
The present invention relates to intelligent Manufacturing Technology field, specially a kind of ultrasonic detector.
Background technique
Hole is leaked when any gas passes through one, the flow-disturbing with detectable high-frequency components can be generated, with leak detection
Instrument scans near zone, can hear the torrent sound of leakage via earphone or instruction sound wave is the biography of object vibration condition
Form is broadcast, vibration refers to that the back and forth movement that the particle of substance carries out near its equilbrium position, ultrasonic frequency vibratory are greater than
20KHz or more has exceeded the upper limit i.e. 20,000 hertz of human auditory system, and this sound wave that do not hear is called ultrasonic wave by people, leads to
It can often be propagated in elastic fluid in a manner of longitudinal wave, be a kind of mode of propagation of energy, its main feature is that supersonic frequency is high, wavelength
It is short, there is good beam and directionality along straightline propagation in certain distance.
Existing ultrasonic detector needs to be pried open by related auxiliary tool when replacing energy converter,
And during levering up, it be easy to cause the side of energy converter and the inner wall of detector body to rub, replacement process is more
Slowly, thus it is proposed that a kind of ultrasonic detector.
Summary of the invention
The present invention provides a kind of ultrasonic detector, have the frictional force lacked on the inside of energy converter and locating slot, improves
It the advantages of replacement energy converter fluency, solves the problems, such as to be previously mentioned in background technique.
It is achieved in order to achieve the above object, the present invention provides the following technical solutions: a kind of ultrasonic detector, including inspection
Instrument body is surveyed, the inside of the detector body offers locating slot, and the internal activity of the locating slot is socketed with energy converter, institute
The internal activity for stating locating slot is socketed with linkage, and the locating slot is internally provided with elastic compression part, the elasticity
The top of compression member is fixedly connected with the bottom of linkage, the bottom end of the elastic compression part and the bottom of locating slot inner wall
Portion is fixedly connected, and the inside loop of the detector body is connected to limiting device, and the inside of the limiting device is fixedly connected with
Linkage, the detector body are internally provided with threaded rod, and the inside of the detector body is fixedly connected with arc
The internal activity of block, the arc block is connected with clamping block.
Optionally, the inside of the clamping block is fixedly connected with screwed pipe, the inner surface of the screwed pipe and threaded rod top
The outer surface thread in portion is socketed.
Optionally, the outer surface of the threaded rod is fixedly connected with disk, and the outer surface movable sleeve of the disk is connected to ring
The left and right sides of shape set, the annular sleeve is fixedly connected with the inner wall of detector body.
Optionally, the limiting device includes annular slab, is fixedly connected at the top and bottom of the annular slab solid
Determine block, the top and bottom of the detector body inner wall offer limiting slot compatible with fixed block, the fixed block
It is mutually clamped with the inside of corresponding limiting slot.
Optionally, the inside of the detector body offers vertical channel, and the internal activity socket of the vertical channel is limited
Position block, the left end of the limited block through detector body and be fixedly connected on the right side of threaded rod, the appearance of the limited block
Face is flexibly connected with the inner wall of detector body.
Optionally, the linkage includes interlocking lever, and left projection is fixedly connected on the right side of the interlocking lever, described
The right side of left projection is in contact with the bottom side of threaded rod, and right projection, the right projection are fixedly connected on the left of the interlocking lever
Left side and the side of energy converter be mutually clamped.
Optionally, the flexible extensible member of outer surface pivot bush unit of the interlocking lever, a left side for the elastic flexible component
It holds and is fixedly connected on the left of detector body inner wall, the fixed company of the right end of the elastic flexible component and the left side of fixed block
It connects.
The present invention provides a kind of ultrasonic detector, have it is following the utility model has the advantages that
The ultrasonic detector, by the cooperation between limiting device, linkage and threaded rod, convenient for energy converter
Position is fixed, while by the interaction force between threaded rod and left projection, avoiding between fixed device and energy converter
Contact, and the bottom by being located at energy converter and the thrust upward to energy converter in compressive state elastic compression part, are convenient for
Energy converter is avoided staff and borrows other auxiliary tools and pull out energy converter by staff, reduces energy converter and fixed
Frictional force on the inside of the slot of position, improves the fluency of replacement energy converter.
Detailed description of the invention
Fig. 1 is front schematic view of the invention；
Fig. 2 is the enlarged diagram of linkage；
Fig. 3 is the enlarged diagram of annular sleeve；
Fig. 4 is the side schematic view of limiting device；
Fig. 5 is the side schematic view of limited block.
In figure: 1, detector body；2, locating slot；3, energy converter；4, limiting device；41, annular slab；42, fixed block；5,
Linkage；51, interlocking lever；52, left projection；53, right projection；6, threaded rod；7, elastic flexible component；8, annular sleeve；9, circle
Disk；10, screwed pipe；11, clamping block；12, arc block；13, limiting slot；14, vertical channel；15, elastic compression part；16, it limits
Block.
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 clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5, a kind of ultrasonic detector, including detector body 1 are please referred to, the inside of detector body 1 offers
Locating slot 2, the internal activity of locating slot 2 are socketed with energy converter 3, and the internal activity of locating slot 2 is socketed with linkage 5, positioning
Slot 2 is internally provided with elastic compression part 15, and the top of elastic compression part 15 is fixedly connected with the bottom of linkage 5,
By being located at the bottom of energy converter 3 and being in the thrust upward to energy converter 3 of compressive state elastic compression part 15, it is convenient for work
Energy converter 3 is avoided staff and borrows other auxiliary tools and pull out energy converter 3 by personnel, reduces energy converter 3 and positioning
The frictional force of 2 inside of slot improves the fluency of replacement energy converter 3, bottom end and 2 inner wall of locating slot of elastic compression part 15
Bottom is fixedly connected, and the inside loop of detector body 1 is connected to limiting device 4, and the inside of limiting device 4 is fixedly connected with linkage
Device 5, detector body 1 are internally provided with threaded rod 6, and the inside of detector body 1 is fixedly connected with arc block 12, arc
The internal activity of block 12 is connected with clamping block 11.
Wherein, the inside of clamping block 11 is fixedly connected with screwed pipe 10,6 top of inner surface and threaded rod of screwed pipe 10
Outer surface thread socket.
Wherein, the outer surface of threaded rod 6 is fixedly connected with disk 9, and threaded rod 6 is made of screw rod and vertical rod, disk 9
Outer surface movable sleeve be connected to annular sleeve 8, the left and right sides of annular sleeve 8 is fixedly connected with the inner wall of detector body 1, passes through circle
Cooperation between disk 9 and annular sleeve 8 drives vertical rod that rotation occurs, then during preventing screw rod spiral to be rotated up
It avoids vertical rod bottom side inclined-plane from shifting, ensures that vertical rod bottom side inclined-plane is adapted with the right side inclined-plane of left projection 52 always,
And the complementary angle that two inclined-planes and adjacent straight flange are formed is 45 degree, then threaded rod 6 presses down on, drive interlocking lever 51 to
Do two/radical sign times that mobile distance is its length of the hypotenuse.
Wherein, limiting device 4 includes annular slab 41, and the top and bottom of annular slab 41 are fixedly connected to fixed block
42, the top and bottom of 1 inner wall of detector body offer limiting slot 13 compatible with fixed block 42, fixed block 42 with it is right
It answers the inside of limiting slot 13 to be mutually clamped, is always positioned in limiting slot 13 by the fixed block 42 of the top and bottom of annular slab 41,
Then it avoids the position of the left projection 52 being fixedly connected at left and right sides of interlocking lever 51 and right projection 53 from shifting, then can not
Ensure 51 normal operation of interlocking lever.
Wherein, the inside of detector body 1 offers vertical channel 14, and the internal activity of vertical channel 14 is socketed with limited block
16, the left end of limited block 16 is fixedly connected through detector body 1 and with the right side of threaded rod 6, the outer surface of limited block 16 with
The inner wall of detector body 1 is flexibly connected, by the cooperation between limiting device 4, linkage 5 and threaded rod 6, convenient for exchange
The position of energy device 3 is fixed.
Wherein, linkage 5 includes interlocking lever 51, and the right side of interlocking lever 51 is fixedly connected with left projection 52, left projection
52 right side is in contact with the bottom side of threaded rod 6, and the left side of interlocking lever 51 is fixedly connected with right projection 53, the left side of right projection 53
It is mutually clamped with the side of energy converter 3, by the interaction force between threaded rod 6 and left projection 52, avoids fixed device and change
It can be contacted between device 3, reduce the frictional force on the inside of energy converter and locating slot.
Wherein, the flexible extensible member 7 of the outer surface pivot bush unit of interlocking lever 51, the left end of elastic flexible component 7 and inspection
It surveys on the left of 1 inner wall of instrument body and is fixedly connected, the right end of elastic flexible component 7 is fixedly connected with the left side of fixed block 42.
Work step is operated first personnel while turning the screwed pipe 10 positioned at 3 left and right sides of energy converter counterclockwise, passes through
It is flexibly connected between the clamping block 11 being fixedly connected with 10 outer surface of screwed pipe and arc block 12, then in drive and screwed pipe 10
The threaded rod 6 of portion's screw thread socket moves upwards, and the bottom end of threaded rod 6 separates gradually with the left projection 52 in linkage 5 at this time,
When the right side of the bottom of threaded rod 6 and left projection 52 does not contact completely, at this time by elastic flexible component 7 on interlocking lever 51
The pushing away to the right of annular slab 41 is firmly connected with it, then the left side of right projection 53 and the side of energy converter 3 is driven to be kept completely separate,
At this moment thrust upward to the linkage 5 contacted with 3 bottom of energy converter due to elastic compression part 15, drive energy converter 3 with
The inside of locating slot 2 mutually separates.
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.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of ultrasonic detector, including detector body (1), it is characterised in that: open the inside of the detector body (1)
Equipped with locating slot (2), the internal activity of the locating slot (2) is socketed with energy converter (3), the internal activity of the locating slot (2)
It is socketed with linkage (5), the locating slot (2) is internally provided with elastic compression part (15), the elastic compression part
(15) top is fixedly connected with the bottom of linkage (5), in the bottom end and locating slot (2) of the elastic compression part (15)
The bottom of wall is fixedly connected, and the inside loop of the detector body (1) is connected to limiting device (4), the limiting device (4)
Inside is fixedly connected with linkage (5), and the detector body (1) is internally provided with threaded rod (6), the detector machine
The inside of body (1) is fixedly connected with arc block (12), and the internal activity of the arc block (12) is connected with clamping block (11).
2. a kind of ultrasonic detector according to claim 1, it is characterised in that: the inside of the clamping block (11) is fixed
It is connected with screwed pipe (10), the inner surface of the screwed pipe (10) and the outer surface thread at the top of threaded rod (6) are socketed.
3. a kind of ultrasonic detector according to claim 1, it is characterised in that: the outer surface of the threaded rod (6) is solid
Surely it is connected with disk (9), the outer surface movable sleeve of the disk (9) is connected to annular sleeve (8), the left and right two of the annular sleeve (8)
Side is fixedly connected with the inner wall of detector body (1).
4. a kind of ultrasonic detector according to claim 1, it is characterised in that: the limiting device (4) includes ring
Shape plate (41) is fixedly connected to fixed block (42) at the top and bottom of the annular slab (41), in the detector body (1)
The top and bottom of wall, which are offered, to be limited with fixed block (42) compatible limiting slot (13), the fixed block (42) with corresponding
The inside of slot (13) is mutually clamped.
5. a kind of ultrasonic detector according to claim 1, it is characterised in that: the inside of the detector body (1)
It offers vertical channel (14), the internal activity of the vertical channel (14) is socketed with limited block (16), a left side for the limited block (16)
End through detector body (1) and be fixedly connected on the right side of threaded rod (6), the outer surface of the limited block (16) and detector
The inner wall of body (1) is flexibly connected.
6. a kind of ultrasonic detector according to claim 1, it is characterised in that: the linkage (5) includes to connect
Lever (51) is fixedly connected with left projection (52) on the right side of the interlocking lever (51), the right side of the left projection (52) and screw thread
The bottom side of bar (6) is in contact, and is fixedly connected with right projection (53) on the left of the interlocking lever (51), a left side for the right projection (53)
Side and the side of energy converter (3) are mutually clamped.
7. a kind of ultrasonic detector according to claim 6, it is characterised in that: the outer surface of the interlocking lever (51) is living
Dynamic to be socketed with elastic flexible component (7), the left end of the elastic flexible component (7) and the left side of detector body (1) inner wall are solid
It is fixed to connect, it is fixedly connected on the left of the right end of the elastic flexible component (7) and fixed block (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910739161.5A CN110514363B (en) | 2019-08-12 | 2019-08-12 | Ultrasonic detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910739161.5A CN110514363B (en) | 2019-08-12 | 2019-08-12 | Ultrasonic detector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110514363A true CN110514363A (en) | 2019-11-29 |
| CN110514363B CN110514363B (en) | 2021-03-23 |
Family
ID=68625013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910739161.5A Active CN110514363B (en) | 2019-08-12 | 2019-08-12 | Ultrasonic detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110514363B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202895625U (en) * | 2012-10-17 | 2013-04-24 | 德马格塑料机械（宁波）有限公司 | Ejection bonder of injection machine |
| CN104860118A (en) * | 2015-04-15 | 2015-08-26 | 周盈裕 | Yarn guiding seat for textile |
| CN205039316U (en) * | 2015-09-25 | 2016-02-17 | 钱进 | From sunken formula socket |
| CN207943760U (en) * | 2018-01-29 | 2018-10-09 | 嵩县山金矿业有限公司 | A kind of mine cage fixing device |
| CN207968138U (en) * | 2018-03-22 | 2018-10-12 | 赵国美 | A kind of combined energy-saving motor |
| CN208503285U (en) * | 2018-07-03 | 2019-02-15 | 晋江市安海联诚机械有限公司 | A kind of easy-to-dismount bearing holder (housing, cover) |
| CN208859554U (en) * | 2018-10-22 | 2019-05-14 | 温州市凤泰电器有限公司 | A kind of novel lamp base |
-
2019
- 2019-08-12 CN CN201910739161.5A patent/CN110514363B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202895625U (en) * | 2012-10-17 | 2013-04-24 | 德马格塑料机械（宁波）有限公司 | Ejection bonder of injection machine |
| CN104860118A (en) * | 2015-04-15 | 2015-08-26 | 周盈裕 | Yarn guiding seat for textile |
| CN205039316U (en) * | 2015-09-25 | 2016-02-17 | 钱进 | From sunken formula socket |
| CN207943760U (en) * | 2018-01-29 | 2018-10-09 | 嵩县山金矿业有限公司 | A kind of mine cage fixing device |
| CN207968138U (en) * | 2018-03-22 | 2018-10-12 | 赵国美 | A kind of combined energy-saving motor |
| CN208503285U (en) * | 2018-07-03 | 2019-02-15 | 晋江市安海联诚机械有限公司 | A kind of easy-to-dismount bearing holder (housing, cover) |
| CN208859554U (en) * | 2018-10-22 | 2019-05-14 | 温州市凤泰电器有限公司 | A kind of novel lamp base |
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| Publication number | Publication date |
|---|---|
| CN110514363B (en) | 2021-03-23 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20210304 Address after: 064400 3rd floor, e-commerce building, north of East section of qiguang street, Qian'an City, Tangshan City, Hebei Province Applicant after: TANGSHAN JIUHE EQUIPMENT TESTING TECHNOLOGY SERVICE Co.,Ltd. Address before: No. 65, Xiwu street, Fenghua, Ningbo, Zhejiang 315000 Applicant before: Yu Changyue |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |