CN205388515U - Panel frequency of shoc detector - Google Patents
Panel frequency of shoc detector Download PDFInfo
- Publication number
- CN205388515U CN205388515U CN201620214968.9U CN201620214968U CN205388515U CN 205388515 U CN205388515 U CN 205388515U CN 201620214968 U CN201620214968 U CN 201620214968U CN 205388515 U CN205388515 U CN 205388515U
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- CN
- China
- Prior art keywords
- support
- frequency
- sheet material
- strap
- base
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a panel frequency of shoc detector belongs to the test equipment technology field. The utility model provides a: panel frequency of shoc detector includes: the base, pick up frequently ware, support, push down the knob, display screen, controller, support, upward fixed splint, fixed splint admittedly down admittedly, panel frequency of shoc detector on be equipped with the base base side be equipped with display screen and controller, base top be fixed with a support, the support on be equipped with the support, the junction of support and support install one and pick up ware frequently, the support on be equipped with admittedly fixed splint and fixed splint admittedly down go up admittedly and to be equipped with one on the fixed splint and to push down the knob. The utility model has the advantages of simple structure, convenient to use, can improve musical instrument production qualification rate.
Description
Technical field
This utility model relates to a kind of sheet material vibration frequency detector, belongs to detection equipment technical field.
Background technology
Plank is exactly the wood plank adopting complete timber to make.These sheet material lines are natural, there is many purposes, particularly in the process making musical instrument, the sheet material materials that the musical instrument that one frame is good needs are very exquisite, the board quality used needs to be rigid in checking up, particularly the intensity of sheet material and vibration frequency, and the quality of musical instrument finished product is had considerable influence by it, in order to can quickly sheet material be detected when musical instrument produces, it is necessary to design a kind of machine that can analyze detection sheet material vibration frequency.
Summary of the invention
In order to overcome the problems referred to above, this utility model provides a kind of sheet material vibration frequency detector.
The technical solution of the utility model is: sheet material vibration frequency detector, including: base, frequency adaptor, support, under press knob, display screen, controller, bearing, upper strap, lower strap, described sheet material vibration frequency detector is provided with base, display screen and controller it is provided with at described base side, described base is fixedly arranged above a support, described support is provided with bearing, the junction of described bearing and support is provided with a frequency adaptor, described bearing is provided with strap and lower strap, described upper strap is provided with under one and presses knob.
As the preferred technical scheme of one, described controller is provided with the control circuit of frequency adaptor and display screen.
As the preferred technical scheme of one, the detection port of described frequency adaptor is located on strap and lower strap, and the detection frequency range of described frequency adaptor is 0.2 20khz.
Of the present utility model have the benefit effect that
1, this utility model is provided with display screen and controller at described base side, described base is fixedly arranged above a support, the junction of described bearing and support is provided with a frequency adaptor, the detection port of described frequency adaptor is located on strap and lower strap, the detection frequency range of described frequency adaptor is 0.2 20khz, by quick fixation plate material on upper strap and lower strap, beat sheet material gently, vibration frequency can be shown on a display screen, the frequency picked up can be passed through, judge the quality of sheet material, contribute to producing high-quality musical instrument, improve production efficiency, improve the qualification rate that musical instrument produces.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, this utility model is further illustrated.
Fig. 1 is the structural representation of sheet material vibration frequency detector；
Figure includes: base (1), frequency adaptor (2), support (3), press knob (4), display screen (11), controller (12), bearing (21), upper strap (31), lower strap (32) down.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is further illustrated.
nullAs shown in Figure 1，Sheet material vibration frequency detector，Including: base (1)、Frequency adaptor (2)、Support (3)、Under press knob (4)、Display screen (11)、Controller (12)、Bearing (21)、Upper strap (31)、Lower strap (32)，Described sheet material vibration frequency detector is provided with base (1)，Display screen (11) and controller (12) it is provided with in described base (1) side，Described base (1) is fixedly arranged above a support (3)，Described support (3) is provided with bearing (21)，The junction of described bearing (21) and support (3) is provided with a frequency adaptor (2)，Described bearing (21) is provided with strap (31) and lower strap (32)，Described upper strap (31) is provided with under one and presses knob (4).
As it is shown in figure 1, described controller (12) is provided with frequency adaptor (2) and the control circuit of display screen (11).
As it is shown in figure 1, the detection port of described frequency adaptor (2) is located on strap (31) and lower strap (32), the detection frequency range of described frequency adaptor (2) is 0.2 20khz.
In use, by need detection sheet material be ready to, put between strap (31) and lower strap (32), by under press knob (4) clamp sheet material, sheet material is beaten with detection hammer, sheet material starts vibrations under beaing, and frequency adaptor (2) pickup vibration frequency, by frequency feedback to controller (12), the analytical data of frequency is shown on display screen (11) by controller (12), obtain testing result, take off sheet material subsequently, complete one-time detection.
The present embodiment is illustrative, is not determinate, it is impossible to thus limit protection domain of the present utility model.
Claims (3)
1. sheet material vibration frequency detector, including: base, frequency adaptor, support, under press knob, display screen, controller, bearing, upper strap, lower strap, it is characterized in that: described sheet material vibration frequency detector is provided with base, display screen and controller it is provided with at described base side, described base is fixedly arranged above a support, described support is provided with bearing, the junction of described bearing and support is provided with a frequency adaptor, described bearing is provided with strap and lower strap, described upper strap is provided with under one and presses knob.
2. sheet material vibration frequency detector according to claim 1, it is characterised in that: described controller is provided with the control circuit of frequency adaptor and display screen.
3. sheet material vibration frequency detector according to claim 1, it is characterised in that: the detection port of described frequency adaptor is located on strap and lower strap, and the detection frequency range of described frequency adaptor is 0.2 20khz.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620214968.9U CN205388515U (en) | 2016-03-21 | 2016-03-21 | Panel frequency of shoc detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620214968.9U CN205388515U (en) | 2016-03-21 | 2016-03-21 | Panel frequency of shoc detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205388515U true CN205388515U (en) | 2016-07-20 |
Family
ID=56376146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620214968.9U Expired - Fee Related CN205388515U (en) | 2016-03-21 | 2016-03-21 | Panel frequency of shoc detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205388515U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109443513A (en) * | 2018-10-18 | 2019-03-08 | 湖南城市学院 | A kind of violin bridge vibration detecting system |
| WO2021213135A1 (en) * | 2020-11-25 | 2021-10-28 | 平安科技（深圳）有限公司 | Audio processing method and apparatus, electronic device and storage medium |
-
2016
- 2016-03-21 CN CN201620214968.9U patent/CN205388515U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109443513A (en) * | 2018-10-18 | 2019-03-08 | 湖南城市学院 | A kind of violin bridge vibration detecting system |
| CN109443513B (en) * | 2018-10-18 | 2020-11-03 | 湖南城市学院 | Violin bridge vibration detection system |
| WO2021213135A1 (en) * | 2020-11-25 | 2021-10-28 | 平安科技（深圳）有限公司 | Audio processing method and apparatus, electronic device and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160720 Termination date: 20170321 |