CN203798448U - Measuring bracket for fixing noise monitoring probe - Google Patents
Measuring bracket for fixing noise monitoring probe Download PDFInfo
- Publication number
- CN203798448U CN203798448U CN201420070367.6U CN201420070367U CN203798448U CN 203798448 U CN203798448 U CN 203798448U CN 201420070367 U CN201420070367 U CN 201420070367U CN 203798448 U CN203798448 U CN 203798448U
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- China
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- card plate
- fence
- sitting
- main card
- plate
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- Expired - Fee Related
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- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Abstract
Provided is a measuring bracket for fixing a noise monitoring probe. The measuring bracket is composed of a straddling primary clamping plate (1), a movable secondary clamping plate (2), a measuring probe fixing device (5), an adjusting handle (6) and a handle fixing plate (8) with a hole. The movable secondary clamping plate is arranged below the straddling primary clamping plate. The measuring probe fixing device is installed on the straddling primary clamping plate. When the measuring bracket is used, a wall surface can be clamped by using the lower part hook of the straddling primary clamping plate (1) and the lower part hook of the movable secondary clamping plate (2), and the adjusting handle is adjusted so that the secondary clamping plate is fixed; and then the measuring probe fixing device is installed on the upper part of the straddling primary clamping plate so that the probe can be installed on the measuring probe fixing device to perform noise measurement. The measuring bracket is simple in structure, convenient to install, practical and reliable, and suitable for being installed on enclosure walls with different sizes and shapes so that accuracy and normalization of noise monitoring can be enhanced. The measuring bracket is suitable for noise tests of industrial enterprise factory boundaries.
Description
Technical field
The utility model relates to a kind of measurement support of steady noise monitoring probe, belongs to noise measurement technical field.
Background technology
Along with socioeconomic development and growth in the living standard, the noise circumstance of industrial enterprise is polluted and is received increasing concern, for the reasonable noise emission of maintaining enterprise, avoid again the noise on human people masses' productive life to bring harm, carry out Boundary Noise precise monitoring, the accuracy, the science that improve noise monitoring data have great importance.
In Factory Boundary Noise Monitoring, point position is directly related with measurement result.Generally, measuring point be selected in 1.2 meters of out-of-bounds 1 meter of Factories, height above, be not less than the position of 1 meter apart from arbitrary reflecting surface distance, in the time that there is enclosure wall on border and has affected noise-sensitive structure around, measuring point should be selected in outside border 1 meter, higher than 0.5 meter of above position of enclosure wall.All there is enclosure wall in most industry enterprise, and enclosure wall height, shape have a long way to go, and some enclosure walls are higher, and common monitoring mode is the monitoring of the hand-held noise probe of monitoring personnel at present, not specification and accurately.Therefore design utilizes measurement support rational in infrastructure, easy for installation, to be adapted to different size and shape enclosure wall, can improve accuracy and the standardization of noise monitoring.
Summary of the invention
The purpose of this utility model is the problem existing in basis Boundary Noise monitoring at present, proposes a kind of measurement support of steady noise monitoring probe of applicable Boundary Noise monitoring use.
The technical solution of the utility model is, the measurement support of a kind of steady noise monitoring probe of the utility model is by the main card plate of sitting on the fence, movably vice card plate, measuring sonde stationary installation, adjusting handle, handles with holes fixed head form.Movably vice card plate is arranged on below the main card plate of sitting on the fence, and measuring sonde stationary installation is arranged on sits on the fence above main card plate, and handles with holes fixed head is fixed on the main card plate right-hand member bottom of sitting on the fence, and adjusting handle is arranged on handles with holes fixed head.
The described main card plate of sitting on the fence curves " Γ " shape structure by steel plate, the main card plate upper plane of sitting on the fence is long, and middle part is provided with the vertical bar shaped draw-in groove for fixed joint clamp along its length, " J " type of inside hook is processed in the one end, the main card plate left side of sitting on the fence, and the bottom of the one end, main card plate right side of sitting on the fence is provided with can pass through " U " shape groove of vice card plate; Described vice card plate is " J " type, and its upper end is a rectangle sheet material, embeds the draw-in groove of the main card plate of sitting on the fence, and can in draw-in groove, move as horizontal direction by bolt; Measuring sonde stationary installation is arranged on by bolt in the draw-in groove on the leveling board face of the main card plate of sitting on the fence, and measuring sonde stationary installation is arranged on the position of sitting on the fence on main card plate, can adjust as required, after adjustment with bolt tightening; Handles with holes fixed head is arranged on the bottom of the main card plate of sitting on the fence, and fixed head is perpendicular to the main card plate of sitting on the fence, and handles with holes fixed head middle part is provided with screw; Threaded adjusting handle coil is crossed the screw at handles with holes fixed head middle part, and movably vice card plate is directly withstood in one end, for regulating the horizontal level of vice card plate.
Measuring sonde stationary installation is the V shaped slab material that can be folded into certain angle, on horizonal base plate center line along its length, be provided with multiple can be by the circular hole of bolt, V shaped slab is arranged in the upper plane of the main card plate of sitting on the fence.The angle of V shaped slab can regulate arbitrarily with the requirement in orientation according to the taking measurement of an angle of probe being placed on this plate.
When the utility model uses, the bottom hook of the bottom hook of the available main card plate of sitting on the fence and movably vice card plate is clamped metope, regulates adjusting handle, fixed joint clamp; Install and measure probe fixing device on the top of the main card plate of sitting on the fence again, can, by mounted thereto probe, carry out noise measurement.
The beneficial effects of the utility model are: the utility model is simple in structure, be convenient to install, practical reliable, be adapted to install on the enclosure wall of different size and shape, accuracy and the standardization that can improve noise monitoring, the utility model is applicable to the noise testing of Industrial Enterprise Factory Boundary.
Brief description of the drawings
Fig. 1 is the general structure schematic diagram of the measurement support of the utility model steady noise monitoring probe;
Fig. 2 is the structural representation of the measurement support of the utility model steady noise monitoring probe;
Fig. 3 is embodiment 1 scheme of installation of the utility model application;
Fig. 4 is embodiment 2 scheme of installations of the utility model application;
Picture in picture number: the 1st, the main card plate of sitting on the fence; The 2nd, movably vice card plate; The 3rd, draw-in groove; The 4th, bolt; The 5th, measuring sonde stationary installation; The 6th, adjusting handle; The 7th, vice card plate passes through groove; The 8th, handles with holes fixed head.
Embodiment
Embodiment of the present utility model as depicted in figs. 1 and 2.
The measurement support of a kind of steady noise monitoring probe of the present embodiment is by the main card plate 1 of sitting on the fence, movably vice card plate 2, measuring sonde stationary installation 5, adjusting handle 6, handles with holes fixed head 8 form.The main card plate 1 of sitting on the fence curves " Γ " shape structure by steel plate, and the upper plane of the main card plate 1 of sitting on the fence is long, and middle part is provided with the draw-in groove for fixed joint clamp along its length, and " J " type of inside hook is processed in main card plate 1 one end, the left side of sitting on the fence; Vice card plate 2 is " J " type, and its upper end embeds the draw-in groove 3 of main card plate of sitting on the fence, and can in draw-in groove, move as horizontal direction; Measuring sonde stationary installation 5 is arranged on by bolt 4 in the draw-in groove 3 on the leveling board face of the main card plate of sitting on the fence, and measuring sonde stationary installation 5 is arranged on the position of sitting on the fence on main card plate, can adjust as required, after adjustment, tightens up with bolt 4; Handles with holes fixed head 8 is arranged on the bottom of the main card plate 1 of sitting on the fence, and fixed head is perpendicular to the main card plate of sitting on the fence, and handles with holes fixed head 8 middle parts are provided with screw; Threaded adjusting handle 6 is through the screw at handles with holes fixed head 8 middle parts, and movably vice card plate 2 is directly withstood in one end, for regulating the horizontal level of vice card plate 2.
Embodiment 1: install on common enclosure wall
Figure 3 shows that the utility model scheme of installation on common enclosure wall.By the bottom hook of the main card plate of sitting on the fence and movably the bottom hook of vice card plate clamp metope, regulate adjusting handle, fixed joint clamp; Install and measure probe fixing device on the top of the main card plate of sitting on the fence again, can, by mounted thereto probe, carry out noise measurement.
Embodiment 2: install on eaves cap enclosure wall
Figure 4 shows that the scheme of installation of the utility model on eaves cap enclosure wall.By the bottom hook of the main card plate of sitting on the fence and movably the bottom hook of vice card plate clamp on eaves cap enclosure wall, regulate adjusting handle, fixed joint clamp; Install and measure probe fixing device on the top of the main card plate of sitting on the fence again, can, by mounted thereto probe, carry out noise measurement.
Claims (4)
1. a measurement support for steady noise monitoring probe, is characterized in that, described support is by the main card plate of sitting on the fence, movably vice card plate, measuring sonde stationary installation, adjusting handle, handles with holes fixed head form; Movably vice card plate is arranged on below the main card plate of sitting on the fence, and measuring sonde stationary installation is arranged on sits on the fence above main card plate, and handles with holes fixed head is fixed on the main card plate right-hand member bottom of sitting on the fence, and adjusting handle is arranged on handles with holes fixed head.
2. the measurement support of a kind of steady noise monitoring probe according to claim 1, it is characterized in that, the described main card plate of sitting on the fence curves " Γ " shape structure by steel plate, the main card plate upper plane of sitting on the fence is long, and middle part is provided with the vertical bar shaped draw-in groove for fixed joint clamp along its length, " J " type of inside hook is processed in the one end, the main card plate left side of sitting on the fence, and the bottom of the one end, main card plate right side of sitting on the fence is provided with can pass through " U " shape groove of vice card plate.
3. the measurement support of a kind of steady noise monitoring probe according to claim 1, it is characterized in that, described vice card plate is " J " type, and its upper end is a rectangle sheet material, embed the draw-in groove of the main card plate of sitting on the fence by bolt, and can in draw-in groove, move as horizontal direction.
4. the measurement support of a kind of steady noise monitoring probe according to claim 1, it is characterized in that, described measuring sonde stationary installation is the V shaped slab material that can be folded into certain angle, on horizonal base plate center line along its length, be provided with multiple can be by the circular hole of bolt; V shaped slab angle can regulate arbitrarily with the requirement in orientation according to the taking measurement of an angle of probe being placed on this plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420070367.6U CN203798448U (en) | 2014-05-28 | 2014-05-28 | Measuring bracket for fixing noise monitoring probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420070367.6U CN203798448U (en) | 2014-05-28 | 2014-05-28 | Measuring bracket for fixing noise monitoring probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203798448U true CN203798448U (en) | 2014-08-27 |
Family
ID=51380653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420070367.6U Expired - Fee Related CN203798448U (en) | 2014-05-28 | 2014-05-28 | Measuring bracket for fixing noise monitoring probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203798448U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104374471A (en) * | 2014-12-17 | 2015-02-25 | 常熟市苏常工程质量检测有限公司 | Machining factory noise detecting method |
-
2014
- 2014-05-28 CN CN201420070367.6U patent/CN203798448U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104374471A (en) * | 2014-12-17 | 2015-02-25 | 常熟市苏常工程质量检测有限公司 | Machining factory noise detecting method |
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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 |
Granted publication date: 20140827 Termination date: 20150528 |
|
| EXPY | Termination of patent right or utility model |