CN205253649U - Ultrasonic transducer - Google Patents
Ultrasonic transducer Download PDFInfo
- Publication number
- CN205253649U CN205253649U CN201521129367.XU CN201521129367U CN205253649U CN 205253649 U CN205253649 U CN 205253649U CN 201521129367 U CN201521129367 U CN 201521129367U CN 205253649 U CN205253649 U CN 205253649U
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- China
- Prior art keywords
- ultrasonic transducer
- transducer body
- stiff end
- ultrasonic
- stiff
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- Expired - Fee Related
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- Transducers For Ultrasonic Waves (AREA)
Abstract
The utility model provides an ultrasonic transducer belongs to mechanical technical field. It has been solved current ultrasonic transducer and has dismantled inconvenient class of technical problem of change. This ultrasonic transducer includes the ultrasonic transducer body, the one end of ultrasonic transducer body is the free end, the other end is the stiff end, the stiff end of ultrasonic transducer body is equipped with the bottom that can pass the bottom of gullet, the bottom is the tube -shape, the stiff end of ultrasonic transducer body is located the bottom, be fixed with connecting bolt on the interior bottom surface of bottom, threaded hole is opened to the stiff end of ultrasonic transducer body, the screw hole threaded connection on connecting bolt ability and the ultrasonic transducer body and the terminal surface of ultrasonic transducer body stiff end can paste with the interior bottom surface of bottom and lean on. The utility model has the advantages of the dismantlement process is convenient, the convenient change.
Description
Technical field
The utility model belongs to field of mechanical technique, relates to a kind of ultrasonic transducer.
Background technology
The method of the assembling that on market, general supersonic wave cleaning machine adopts is all directly at waterTrench bottom is direct bonding or with screw, ultrasonic transducer is installed, ultrasonic transducerThe ultrasonic wave producing can act directly on bottom of gullet, causes the metal watch of bottom of gulletOn face, there is the phenomenon of cavernous corrosion failure, along with the increase of ul-trasonic irradiation time,It is surperficial from the smooth special appearance with a large amount of shape such as pit or pin hole pits that becomes,And along with the further increase of cavitation corrosion time, the degree of depth of pit obviously increases, be connected in flakes,Material surface becomes honeycomb shape; Along with the increase of ultrasonic frequency, the pit quantity on surfaceAll increase with the degree of depth, surperficial cavitation level is further obvious. When cavitation level is to a certain extent timeCan impact the use of tank, need to change tank, because ultrasonic transducer isDirectly be fixed on tank, therefore cause and change trouble, change the cost of whole tankAlso higher, improve use cost.
Summary of the invention
The purpose of this utility model is to have the problems referred to above for existing technology, has proposedA kind of ultrasonic transducer, the technical problem that the utility model solves is to be convenient for changing.
The purpose of this utility model can realize by following technical proposal:
A kind of ultrasonic transducer, comprises ultrasonic transducer body, ultrasonic transducerOne end of body is free end, and the other end is stiff end, it is characterized in that ultrasonic wavesThe stiff end of energy device body is provided with can be through the bottom of bottom of gullet, and described bottom is tubular,The stiff end of described ultrasonic transducer body is positioned at bottom, solid on the inner bottom surface of bottomSurely have connecting bolt, the stiff end of described ultrasonic transducer body has screwed hole, instituteStating connecting bolt can be threaded and ultrasonic wave with the screwed hole on ultrasonic transducer bodyThe end face of transducer body stiff end can recline with the inner bottom surface of bottom.
Bottom is also fixing through the bottom of bottom of gullet in use, and ultrasonic transducer is logicalThe bottom surface of crossing bottom passes out ultrasonic wave, and therefore the bottom surface of bottom can be subject to the impact of cavitation corrosion,And tank can not be affected, can be by unloading retainer ring after the cavitation corrosion of bottom is seriousBottom is taken out and changed, saved use cost, ultrasonic transducer is with solidFix on connecting bolt in bottom be threaded fixing, can replacing bottom for convenience detach, andUnloading process is convenient.
In above-mentioned ultrasonic transducer, described connecting bolt is fixed by welding in the endThe bottom surface of lid. Ensure the constant intensity between connecting bolt and bottom.
In above-mentioned ultrasonic transducer, described ultrasonic transducer body stiff endBetween end face and bottom, also there is glue layer, the consolidating of glue layer and ultrasonic transducer bodyFixed end and bottom are fixedly connected with. First fixing at ultrasonic transducer body when mountedSpreading glue on end, is making ultrasonic transducer body contact by passing through glue with bottomWater is bonding, increases glue layer and can further improve constant intensity, can break in the time of dismounting simultaneouslyBad glue layer, thus for convenience detach.
In above-mentioned ultrasonic transducer, described ultrasonic transducer body stretches into bottomOne end and bottom between there is gap. This structure can ensure the normal of ultrasonic transducerOperation.
In above-mentioned ultrasonic transducer, the edge of bottom openend has ringwiseFlanging. When mounted, between flanging and bottom of gullet, be provided with sealing ring, sealing ringFor falope ring or rubber ring, by flanging, bottom is sealed after installation with tank.
Compared with prior art, it is convenient that this ultrasonic transducer has unloading process, convenientThe advantage of changing.
Brief description of the drawings
Fig. 1 is side-looking structural representation of the present utility model.
Fig. 2 is the sectional structure schematic diagram of A-A in Fig. 1.
Fig. 3 is the structure for amplifying schematic diagram of A portion in Fig. 2.
Fig. 4 is the perspective view of bottom.
In figure, 1, tank; 11, installing hole; 2, ultrasonic transducer body; 3, solidFixed ring; 4, bottom; 41, flanging; 42, connecting bolt; 5, sealing ring; 6, solidDetermine flange.
Detailed description of the invention
Below specific embodiment of the utility model by reference to the accompanying drawings, to the utility modelTechnical scheme be further described, but the utility model is not limited to these embodiment.
As shown in Figure 1 to Figure 3, ultrasonic transducer comprises ultrasonic transducer body 2,One end of ultrasonic transducer body 2 is free end, and the other end is stiff end, and this is ultrasonicWave transducer is applied in supersonic wave cleaning machine, and supersonic wave cleaning machine comprises tank 1, solidFixed ring 3 and mounting flange 6, the bottom of tank 1 has installing hole 11, ultrasonic wave transducerThe stiff end of device body 2 is provided with the bottom 4 that can pass the installing hole 11 of tank 1 bottom,Bottom 4 is tubular, and the stiff end of ultrasonic transducer body 2 is positioned at bottom 4, superAcoustic wave transducer body 2 stretches between one end of bottom 4 and bottom 4 has gap. AsShown in Fig. 4, be fixed with connecting bolt 42 on the bottom surface of bottom 4, ultrasonic transducer originallyThe stiff end of body 2 has screwed hole, connecting bolt 42 can with ultrasonic transducer body 2Screwed hole be threaded. Connecting bolt 42 is fixed by welding in the bottom surface of bottom 4.Between ultrasonic transducer body 2 and bottom 4, also there is glue layer, glue layer and ultrasonicWave transducer body 2 is fixedly connected with bottom 4. When mounted first at ultrasonic transducerSpreading glue on body 2, that ultrasonic transducer body 2 is contacted with bottom 4 is logicalCross by glue bonding, increase glue layer can further improve constant intensity.
The openend of bottom 4 is positioned at the outside of tank 1, the edge tool of bottom 4 openendsThere is ringwise flanging 41, between flanging 41 and the bottom of tank 1, be provided with sealingRing 5, sealing ring is falope ring or rubber ring. Mounting flange 6 is fixed on 1 end of tankThe outside of portion, installing hole 11 is positioned at the inner side of mounting flange 6, retainer ring 3 and fixationBlue 6 fixing and retainer rings 3 and flanging 41 against.
Ultrasonic transducer passes out ultrasonic wave by the bottom surface of bottom 4, therefore bottom 4Bottom surface can be subject to the impact of cavitation corrosion, and tank 1 can not be affected, at bottom 4After cavitation corrosion is serious, can bottom 4 be taken out and be changed by unloading retainer ring 3,Saved use cost, and unloading process is convenient, is convenient for changing.
Specific embodiment described herein is only for example to the utility model spiritExplanation. The utility model person of ordinary skill in the field can be to described concreteEmbodiment makes various amendments or supplements or adopt similar mode to substitute, but notCan depart from spirit of the present utility model or surmount the defined model of appended claimsEnclose.
Claims (5)
1. a ultrasonic transducer, comprises ultrasonic transducer body (2), ultrasonic waveOne end of transducer body (2) is free end, and the other end is stiff end, it is characterized in that,The stiff end of ultrasonic transducer body (2) is provided with the end that can pass tank (1) bottomLid (4), described bottom (4) is tubular, described ultrasonic transducer body (2)Stiff end is positioned at bottom (4), on the inner bottom surface of bottom (4), is fixed with connecting bolt(42), the stiff end of described ultrasonic transducer body (2) has screwed hole, described inConnecting bolt (42) can be threaded with the screwed hole on ultrasonic transducer body (2)And the end face of ultrasonic transducer body (2) stiff end can with the inner bottom surface of bottom (4)Recline.
2. ultrasonic transducer according to claim 1, is characterized in that, described inConnecting bolt (42) is fixed by welding in the bottom surface of bottom (4).
3. ultrasonic transducer according to claim 1, is characterized in that, described inBetween the end face of ultrasonic transducer body (2) stiff end and bottom (4), also there is glueWater layer, the stiff end of glue layer and ultrasonic transducer body (2) and bottom (4)Be fixedly connected with.
4. ultrasonic transducer according to claim 1, is characterized in that, described inUltrasonic transducer body (2) stretches into tool between one end of bottom (4) and bottom (4)Gapped.
5. ultrasonic transducer according to claim 1, is characterized in that, described inThe edge of the openend of bottom (4) has ringwise flanging (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521129367.XU CN205253649U (en) | 2015-12-30 | 2015-12-30 | Ultrasonic transducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521129367.XU CN205253649U (en) | 2015-12-30 | 2015-12-30 | Ultrasonic transducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205253649U true CN205253649U (en) | 2016-05-25 |
Family
ID=55995200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521129367.XU Expired - Fee Related CN205253649U (en) | 2015-12-30 | 2015-12-30 | Ultrasonic transducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205253649U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106964532A (en) * | 2017-06-01 | 2017-07-21 | 苏州嘉辉超声波科技有限公司 | A kind of transducer screws mounting structure |
| CN106975591A (en) * | 2017-06-01 | 2017-07-25 | 苏州嘉辉超声波科技有限公司 | A kind of pressing mounting structure of transducer |
| CN107029974A (en) * | 2017-06-01 | 2017-08-11 | 苏州嘉辉超声波科技有限公司 | A kind of clamping mounting structure of transducer |
| CN108126639A (en) * | 2017-12-20 | 2018-06-08 | 无锡其宏包装材料厂 | Miniature ultrasonic wave apparatus |
| CN110374979A (en) * | 2019-06-05 | 2019-10-25 | 丹东市康世界科技有限公司 | A kind of anti-loosening ultrasonic transducer mounting structure and installation method |
-
2015
- 2015-12-30 CN CN201521129367.XU patent/CN205253649U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106964532A (en) * | 2017-06-01 | 2017-07-21 | 苏州嘉辉超声波科技有限公司 | A kind of transducer screws mounting structure |
| CN106975591A (en) * | 2017-06-01 | 2017-07-25 | 苏州嘉辉超声波科技有限公司 | A kind of pressing mounting structure of transducer |
| CN107029974A (en) * | 2017-06-01 | 2017-08-11 | 苏州嘉辉超声波科技有限公司 | A kind of clamping mounting structure of transducer |
| CN108126639A (en) * | 2017-12-20 | 2018-06-08 | 无锡其宏包装材料厂 | Miniature ultrasonic wave apparatus |
| CN110374979A (en) * | 2019-06-05 | 2019-10-25 | 丹东市康世界科技有限公司 | A kind of anti-loosening ultrasonic transducer mounting structure and installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 317600 Taizhou Industrial Park, Yuhuan County City, Back Bay, Patentee after: Yuhuan wave ultrasonic Co., Ltd. Address before: 317602 Yuhuan County, Taizhou, Kanmen Street Dongfeng Industrial Zone Patentee before: Yuhuan shakes the sub-Co., Ltd of unrestrained ultrasonic vibrations |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20171230 |