CN201917394U - Mounting structure for signal processing module of vibration/oscillation recorder - Google Patents
Mounting structure for signal processing module of vibration/oscillation recorder Download PDFInfo
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- CN201917394U CN201917394U CN2010206354115U CN201020635411U CN201917394U CN 201917394 U CN201917394 U CN 201917394U CN 2010206354115 U CN2010206354115 U CN 2010206354115U CN 201020635411 U CN201020635411 U CN 201020635411U CN 201917394 U CN201917394 U CN 201917394U
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- signal processing
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- vibration
- outer box
- mounting structure
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Abstract
The utility model discloses a mounting structure for a signal processing module of a vibration/oscillation recorder, which comprises a signal processing module, and an outer box and an elastic element which are arranged in a recorder shell, wherein the signal processing module is hung in the outer box by the elastic element. Four springs can be used as the elastic element and respectively penetrate four corners of the signal processing module, and two ends of each spring are fixed on the four walls of the outer box. Alternatively, eight springs can also be used as the elastic element, and every two springs are connected with one corner of the signal processing module and then fixed on the walls of the outer box respectively. The signal processing module mounting structure enables the signal processing module to be elastically hung in the protective outer box; and when the signal processing module is impacted violently, the elastic element can absorb momentum effectively, so as to avoid overload damage of the signal processing module, and guarantee the vibration/oscillation recorder to work normally.
Description
Technical field
The utility model relates to a kind of registering instrument that vibration/vibration exists that writes down, registering instrument that especially can self antidetonation.
Background technology
At present, vibration/vibrations registering instrument is a kind of professional instrument that important equipment is carried out high precision monitor and record, this product can carry out uninterrupted monitoring in 24 hours and record to precision equipment, if the vibration frequency of equipment goes beyond the scope, vibration recorder just can give the alarm immediately so, it is minimum that the user is dropped to loss, the structure of vibration recorder is usually by vibration transducer, signal processing module, power supply three parts are formed, its principle of work, be that Conversion of energy by the vibrational waveform that will collect is that electric weight is differentiated, sensor is fastened on the tested vibrating mass, when vibrating on the direction of measurement of vibrating mass at sensor sensing, sensor produces an alternating voltage signal, after this signal amplifies through the signal processing module processing of circuit, output and the corresponding alternating voltage signal of tested vibration parameters (frequency and amplitude size), if the electric weight that transmits surpasses certain limit, vibration recorder will think that vibrational waveform is out of joint so, thereby sends alerting signal automatically.
Wherein, signal processing module is the key component of vibration/vibrations registering instrument, and it is responsible for the processing and the transmission of vibration signal, and its operate as normal need be recorded equipment stability preferably.Existing vibration/vibrations registering instrument generally adopts signal processing unit to be integrated on the circuit board, and circuit board directly is fixed on the design on vibration/vibrations registering instrument outer casing inner wall, when monitored equipment produces strong bump, vibration/vibrations registering instrument produces stronger vibration thereupon, therefore the phenomenon that signal processing module quits work even directly comes off can take place, have influence on the lasting use of vibration/vibrations registering instrument.
The utility model content
Technical problem to be solved in the utility model provides a kind of can the use for a long time, the signal processing module mounting structure of reliable and stable vibration/vibrations registering instrument, even when registering instrument is subjected to acutely clashing into, signal processing module wherein still can operate as normal.
The signal processing module mounting structure of a kind of vibration described in the utility model/vibrations registering instrument comprises signal processing module, places the outer box and the flexible member of registering instrument housing, and described signal processing module hangs on outer box inside by flexible member.
Above-mentioned flexible member can be four springs, and four springs pass four angles of signal processing module respectively, and each both ends of the spring is fixed on the wall of outer box again.
Above-mentioned flexible member also can be eight springs, and eight springs connect four angles of signal processing module respectively in twos, are respectively fixed on the wall of outer box again.
In the utility model; the signal processing module mounting structure of vibration/vibrations registering instrument make its can resilient suspension in the outer box inside of a protectiveness; when being subjected to acutely clashing into; flexible member can effectively absorb momentum; make signal processing module can not transship damage, guaranteed the operate as normal of vibration/vibrations registering instrument.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
As shown in Figure 1, the signal processing module mounting structure of vibration of the present utility model/vibrations registering instrument, mainly comprise signal processing module 1, place the outer box 3 and the flexible member 2 of registering instrument housing, flexible member 2 is four springs in the present embodiment, can certainly be other elastic components, such as rubber rope.Four springs of present embodiment pass four angles of signal processing module respectively, and each spring draws two ends to be fixed on the wall of outer box again, so just make signal processing module 1 hang on outer box 3 inside.
The utility model adopts signal processing module to break away from the form of outer box body, only signal processing module is fixed in outer box in the traditional mechanism of avoiding, make when outer box bears strong impact the phenomenon that the signal processing module appearance can not normally be used even come off.
The signal processing module mounting structure of vibration of the present utility model/vibrations registering instrument has overcome the traditional vibration/limitation of vibrations registering instrument in use occasion, the place demand that write down of multiple high frequency macroseism can be satisfied, highway can be widely used in. railway. the tunnel. bridge. mining. geologic prospecting. in engineering explosion such as water conservancy and hydropower and the vibration detection.
More than disclosed only be a specific embodiment of the present utility model, but the utility model is not limited thereto, the variation that any those skilled in the art can think all should drop in the protection domain of the present utility model.
Claims (3)
1. the signal processing module mounting structure of a vibration/vibrations registering instrument, comprise signal processing module (1), it is characterized in that it also comprises outer box (3) and the flexible member (2) that places the registering instrument housing, described signal processing module (1) hangs on outer box (3) inside by flexible member (2).
2. the signal processing module mounting structure of vibration according to claim 1/vibrations registering instrument, it is characterized in that flexible member (2) is four springs, four springs pass four angles of signal processing module (1) respectively, and each both ends of the spring is fixed on the wall of outer box (3) again.
3. the signal processing module mounting structure of vibration according to claim 1/vibrations registering instrument, it is characterized in that flexible member (2) is eight springs, eight springs connect four angles of signal processing module (1) respectively in twos, are respectively fixed on the wall of outer box (3) again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206354115U CN201917394U (en) | 2010-12-01 | 2010-12-01 | Mounting structure for signal processing module of vibration/oscillation recorder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206354115U CN201917394U (en) | 2010-12-01 | 2010-12-01 | Mounting structure for signal processing module of vibration/oscillation recorder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201917394U true CN201917394U (en) | 2011-08-03 |
Family
ID=44417188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206354115U Expired - Fee Related CN201917394U (en) | 2010-12-01 | 2010-12-01 | Mounting structure for signal processing module of vibration/oscillation recorder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201917394U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111075874A (en) * | 2019-11-04 | 2020-04-28 | 中国中元国际工程有限公司 | Large-scale optical instrument transportation vibration protection system |
-
2010
- 2010-12-01 CN CN2010206354115U patent/CN201917394U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111075874A (en) * | 2019-11-04 | 2020-04-28 | 中国中元国际工程有限公司 | Large-scale optical instrument transportation vibration protection system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 211100 Jiangsu Province, Nanjing city Jiangning District Mo Zhou Road No. 12 Zijin (Jiangning) technology start-ups in particular communities Patentee after: Nanjing Wulian Sensing Technology Co., Ltd. Address before: 422, room 420, Zhonghua Road, Qinhuai District, Jiangsu, Nanjing, 210006 Patentee before: Nanjing Wulian Sensing Technology Co., Ltd. |
|
| 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: 20110803 Termination date: 20191201 |