CN202083404U - Underwater rotary table device of ultrasonic water penetration detecting system - Google Patents
Underwater rotary table device of ultrasonic water penetration detecting system Download PDFInfo
- Publication number
- CN202083404U CN202083404U CN2011201494867U CN201120149486U CN202083404U CN 202083404 U CN202083404 U CN 202083404U CN 2011201494867 U CN2011201494867 U CN 2011201494867U CN 201120149486 U CN201120149486 U CN 201120149486U CN 202083404 U CN202083404 U CN 202083404U
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- Prior art keywords
- rotary table
- rotating
- detecting system
- bearing
- rotating disk
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The utility model relates to an ultrasonic water penetration detecting system, and provides an underwater rotary table device of the ultrasonic water penetration detecting system, which comprises a rotary table (1), a rotary table bearing (2), a supporting disk (3) provided with a center hole (301), a rotary table driving rotating shaft (4) and a driving motor (5). The rotary table bearing (2) is arranged on an outer edge between the rotary table (1) and the supporting disk (3); one end of the rotary table driving rotating shaft (4) passes through the center hole (301) of the supporting disk (3) and is fixedly connected with the rotary table (1); and the other end of the rotary table driving rotating shaft (4) is connected with the driving motor (5). The underwater rotary table device has a simple mechanism; the maintenance of the bearing is achieved easily; compared with other bearing mechanisms, the rotary table bearing has incommensurable advantages on the aspects of axial load and upsetting moment load; the sectional area is small; the design is compact; the volume-weight sectional area is decreased by over 50 percent; the loading weight is increased by more than five times; and the possible loading weight exceeds over 1 ton.
Description
Technical field
The utility model relates to a kind of ultrasound wave water immersion detecting system, is specifically related to rotating-table apparatus under water.
Background technology
Rotating disk is a ultrasound wave water immersion detecting system device commonly used under water, the detected workpiece that driving is immersed in the water rotates with maximum 200RPM rotating speed, and the diameter of rotating disk is according to application need, and maximum possible reaches 1 to 2 meter, load-bearing capacity is according to application need, and maximum possible reaches more than 1 ton;
Also there is bigger upsetting moment load in the static load that rotating disk mechanism is subjected to simultaneously for axially.
Owing to need be operated under water, existing rotating disk mechanism design can not meet the demands usually, show that thrust bearing commonly used often can not bear big axial load lotus upsetting moment, underwater operation needs strict water-stop design, the processing of bearing lubrication and maintenance also has very big challenge, the layout of mechanism often need to require little rotating disk cross section, and the combination bearing design is difficult to little cross section.
The utility model content
The purpose of this utility model provides a kind of ultrasound wave water immersion detecting system rotating-table apparatus under water, to overcome the above-mentioned defective that prior art exists.
Ultrasound wave water immersion detecting system of the present utility model is rotating-table apparatus under water, and the supporting disk, rotating disk that comprise rotating disk, turntable bearing, are provided with center pit drive rotating shaft and drive motor;
Described turntable bearing is arranged on the outer rim between rotating disk and the supporting disk, and an end of described rotating disk driving rotating shaft passes the center pit of described supporting disk, fixedlys connected with rotating disk, and the other end that rotating disk drives rotating shaft is connected with drive motor.
Ultrasound wave water immersion detecting system of the present utility model is rotating-table apparatus under water, mechanism is simple, the maintenance of bearing realizes easily, turntable bearing is having the incomparable advantage of other Bearning mechanism aspect axial load and the upsetting moment load, sectional area is little, and is compact to design, and the volume weight sectional area reduces more than 50%, load capacity improves more than 5 times, can surpass more than 1 ton by load capacity.
Description of drawings
Fig. 1 is a ultrasound wave water immersion detecting system rotating-table apparatus structural representation under water.
Fig. 2 is an end sealing mechanism structural representation.
Embodiment
Referring to Fig. 1, ultrasound wave water immersion detecting system of the present utility model is rotating-table apparatus under water, and the supporting disk 3, rotating disk that comprise rotating disk 1, turntable bearing 2, are provided with center pit 301 drive rotating shaft 4 and drive motor 5;
Described turntable bearing 2 is arranged on the outer rim between rotating disk 1 and the supporting disk 3, one end of described rotating disk driving rotating shaft 4 passes the center pit 301 of described supporting disk 3, fixedly connected with rotating disk 1, the other end that rotating disk drives rotating shaft 4 is connected with drive motor 5, preferably, the other end of described rotating disk driving rotating shaft 4 is connected with drive motor 5 by reducing gear 6;
Among Fig. 1, A-A is a surface level.
Further, referring to Fig. 1, described turntable bearing 2 comprises the race ring 201 that adopts stainless steel material, the bearing ball 202 that adopts stupalith and end sealing mechanism 203, described bearing ball 202 is arranged in the race ring 201, and described end sealing mechanism 203 is arranged between race ring 201 and the rotating disk 1 and between race ring 201 and the supporting disk 3;
Preferably, described end sealing mechanism 203 is an O-ring seal, and further preferred, the quantity of described O-ring seal is 2～4.
Claims (5)
1. ultrasound wave water immersion detecting system rotating-table apparatus under water is characterized in that, the supporting disk (3), the rotating disk that comprise rotating disk (1), turntable bearing (2), are provided with center pit (301) drive rotating shaft (4) and drive motor (5);
Described turntable bearing (2) is arranged on the outer rim between rotating disk (1) and the supporting disk (3), one end of described rotating disk driving rotating shaft (4) passes the center pit (301) of described supporting disk (3), fixedly connected with rotating disk (1), the other end that rotating disk drives rotating shaft (4) is connected with drive motor (5).
2. ultrasound wave water immersion detecting system according to claim 1 is rotating-table apparatus under water, it is characterized in that, the other end that described rotating disk drives rotating shaft (4) is connected with drive motor (5) by reducing gear (6).
3. ultrasound wave water immersion detecting system according to claim 1 and 2 is rotating-table apparatus under water, it is characterized in that, described turntable bearing (2) comprises the race ring (201) that adopts stainless steel material, the bearing ball (202) that adopts stupalith and end sealing mechanism (203), described bearing ball (202) is arranged in the race ring (201), and described end sealing mechanism (203) is arranged between race ring (201) and the rotating disk (1) and between race ring (201) and the supporting disk (3).
4. ultrasound wave water immersion detecting system according to claim 3 is rotating-table apparatus under water, it is characterized in that, described end sealing mechanism (203) is an O-ring seal.
5. ultrasound wave water immersion detecting system according to claim 3 is rotating-table apparatus under water, it is characterized in that, the quantity of described O-ring seal is 2～4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201494867U CN202083404U (en) | 2011-05-12 | 2011-05-12 | Underwater rotary table device of ultrasonic water penetration detecting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201494867U CN202083404U (en) | 2011-05-12 | 2011-05-12 | Underwater rotary table device of ultrasonic water penetration detecting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202083404U true CN202083404U (en) | 2011-12-21 |
Family
ID=45344030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201494867U Expired - Fee Related CN202083404U (en) | 2011-05-12 | 2011-05-12 | Underwater rotary table device of ultrasonic water penetration detecting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202083404U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102721745A (en) * | 2012-06-28 | 2012-10-10 | 吴江市宏达探伤器材有限公司 | Ultrasonic gas valve inspection equipment |
| CN113681485A (en) * | 2021-09-17 | 2021-11-23 | 奥瑞视（北京）科技有限公司 | Revolving stage is used in ultrasonic wave water logging detection |
-
2011
- 2011-05-12 CN CN2011201494867U patent/CN202083404U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102721745A (en) * | 2012-06-28 | 2012-10-10 | 吴江市宏达探伤器材有限公司 | Ultrasonic gas valve inspection equipment |
| CN113681485A (en) * | 2021-09-17 | 2021-11-23 | 奥瑞视（北京）科技有限公司 | Revolving stage is used in ultrasonic wave water logging detection |
| CN113681485B (en) * | 2021-09-17 | 2023-02-10 | 奥瑞视（北京）科技有限公司 | Revolving stage is used in ultrasonic wave water logging detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Underwater rotary table device of ultrasonic water penetration detecting system Effective date of registration: 20131014 Granted publication date: 20111221 Pledgee: Pudong New Area Shanghai Zhangjiang microfinance Limited by Share Ltd Pledgor: Skender Wei (Shanghai) Industrial Detection Technology Co. Ltd. Registration number: 2013310000050 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111221 Termination date: 20140512 |