CN206420560U - A kind of hand-transmitted vibration analyzer - Google Patents
A kind of hand-transmitted vibration analyzer Download PDFInfo
- Publication number
- CN206420560U CN206420560U CN201621415219.9U CN201621415219U CN206420560U CN 206420560 U CN206420560 U CN 206420560U CN 201621415219 U CN201621415219 U CN 201621415219U CN 206420560 U CN206420560 U CN 206420560U
- Authority
- CN
- China
- Prior art keywords
- vibrating sensor
- housing
- selecting switch
- cable
- hand
- 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
Links
Landscapes
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Abstract
The utility model discloses a kind of hand-transmitted vibration analyzer, including housing and cable, the cable is arranged on housing upper end, the housing forward end is fixedly installed liquid crystal display, the artificial zero reset button of peak detection, detection characteristic selecting switch, maximum virtual value hold button, maximum virtual value keeps indicator lamp and metering system selecting switch, the detection characteristic selecting switch, metering system selecting switch is arranged on liquid crystal display lower end, the artificial zero reset button of peak detection is arranged between detection characteristic selecting switch and liquid crystal display, the maximum virtual value hold button is arranged between metering system selecting switch and liquid crystal display, the vibrating sensor is made up of vibrating sensor body and retainer ring, the hand-transmitted vibration analyzer can be detected to nonferrous vibratory equipment or handheld tool, vibratory equipment or handheld tool can be detected by examination criteria.
Description
Technical field
The utility model is related to a kind of hand-transmitted vibration analyzer.
Background technology
Vibration-detecting instrument is a based on the newly designed machine state monitoring instrument of microprocessor, and possessing has vibration to examine
Survey, bearing state analysis and infrared temperature measure function.Its is simple to operate, automatic instruction state alarm, is especially suitable for scene
Equipment is run and attendant's monitor equipment status, is pinpointed the problems in time, it is ensured that equipment normal reliable is run.
The measuring probe of existing vibration measuring apparatus be the magnetic-adsorption by magnet on vibratory equipment or handheld tool, when shaking
Moving vibration measuring apparatus when equipment or handheld tool are not ferrous metal parts can not measure, and vibratory equipment or handheld tool are general in addition
In the case of only one of which direction can put, it is impossible to measured by examination criteria, vibration measuring apparatus measured value be vibratory equipment
Or the vibration values of handheld tool in itself, it is impossible to most real embodiment directly acts on or is delivered to the mechanical oscillation or impact of the arm of people
Degree.
Utility model content
In view of this, the utility model purpose is to provide one kind and nonferrous vibratory equipment or handheld tool can be carried out
Detection, the hand-transmitted vibration analyzer that can be detected by examination criteria to vibratory equipment or handheld tool.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：A kind of hand-transmitted vibration analyzer, including shell
Body and cable, the cable are arranged on housing upper end, and it is artificial that the housing forward end is fixedly installed liquid crystal display, peak detection
Zero reset button, detection characteristic selecting switch, maximum virtual value hold button, maximum virtual value keep indicator lamp and metering system choosing
Switch is selected, the detection characteristic selecting switch, metering system selecting switch are arranged on liquid crystal display lower end, the peak detection
Artificial zero reset button is arranged between detection characteristic selecting switch and liquid crystal display, and the maximum virtual value hold button is set
Between metering system selecting switch and liquid crystal display, it is artificial that the maximum virtual value keeps indicator lamp to be arranged on peak detection
Between zero reset button and maximum virtual value hold button, the one end of the cable away from housing is provided with vibrating sensor, described
Vibrating sensor is made up of vibrating sensor body and retainer ring, and the vibrating sensor body is arranged on retainer ring upper end.
Further, the housing upper end is fixedly installed protective case, and the cable is arranged on guarantor close to one end of housing
In sheath, the protective case is fixed with cable clamping, it is to avoid cable comes off from housing improves the stability of structure.
Further, battery is provided with the housing, the battery is fixedly installed on housing lower end, facilitates electric power storage
Pond is that analyzer inner member is powered, it is to avoid battery is released.
Further, be provided with magnetically fixed head between the vibrating sensor body and retainer ring, the magnetically fixed head with
Vibrating sensor body is fixedly connected, and the retainer ring is provided with rubber suction cups and fixation close to one end of vibrating sensor body
Plate, the rubber suction cups is hinged with retainer ring, and the fixed plate is arranged in rubber suction cups, and the fixed plate is ferrous metal
Plate, the sucker is provided with two, and the sucker is arranged on retainer ring rear and front end, facilitates vibrating sensor body to pass through magnetically fixed
Head is fixed in fixed plate, facilitates analyzer to detect the vibratory equipment of not iron content and iron content.
Further, preamplifier, frequency note power network, amplifier, wave detector, holding electricity are provided with the housing
Road, A/D converter and output circuit, it is convenient that vibrating sensor collection information is detected.
Further, the battery is electric with preamplifier, frequency note power network, amplifier, wave detector, holding successively
Road, A/D converter, output circuit, vibrating sensor, liquid crystal display are electrically connected with, and it is preamplifier, frequency to facilitate battery
Rate note power network, amplifier, wave detector, holding circuit, A/D converter, output circuit, vibrating sensor, liquid crystal display are supplied
Electricity.
Further, the vibrating sensor body is fixedly installed interface close to one end of cable, and the cable is set
In interface, vibrating sensor body is avoided to depart from cable.
The utility model has the technical effect that following aspect：The retainer ring and rubber suction cups of setting so that vibration
Sensor can be stuck on nonferrous vibratory equipment or handheld tool, facilitate analyzer to nonferrous vibratory equipment or hand-held
Instrument is detected, simultaneously as rubber suction cups is hinged with retainer ring, adjustable angle between rubber suction cups and retainer ring, pressing
Rubber suction cups so that the air outflow between rubber suction cups and fixation surface so that rubber suction cups can be adsorbed in fixation surface
On, and then retainer ring can fix in a plurality of directions so that analyzer can be measured by examination criteria, can real embodiment
Directly act on or be delivered to mechanical oscillation or the impact degree of the arm of people.
Brief description of the drawings
Fig. 1 is a kind of overall structure figure of hand-transmitted vibration analyzer of the application utility model.
Fig. 2 is a kind of structure chart of hand-transmitted vibration analyzer vibrating sensor of the application utility model.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail, so that the utility model skill
Art scheme is more readily understood and grasped.
As depicted in figs. 1 and 2, a kind of hand-transmitted vibration analyzer, including housing 1 and cable 2, the cable 2 are arranged on shell
The upper end of body 1, the front end of housing 1 is fixedly installed the artificial zero reset button 4 of liquid crystal display 3, peak detection, detection characteristic selection
Switch 5, maximum virtual value hold button 6, maximum virtual value keep indicator lamp 7 and metering system selecting switch 8, and fixed form is
Bolt is fixed, and the effect of housing 1 is to be used to install the artificial zero reset button 4 of liquid crystal display 3, peak detection, detection characteristic selection
Switch 5, maximum virtual value hold button 6, maximum virtual value keep indicator lamp 7 and metering system selecting switch 8, liquid crystal display
3 effect is that the parameter for detecting analyzer is shown, the artificial zero reset button 4 of peak detection, detection characteristic selection are opened
Closing 5, maximum virtual value hold button 6, maximum virtual value keeps the effect of indicator lamp 7 and metering system selecting switch 8 to be to be used for
Control analyzer is detected, selects detection mode, and the detection characteristic selecting switch 5, metering system selecting switch setting 8 exist
The lower end of liquid crystal display 3, the artificial zero reset button 4 of peak detection is arranged on detection characteristic selecting switch 5 and liquid crystal display 3
Between, the maximum virtual value hold button 6 is arranged between metering system selecting switch 8 and liquid crystal display 3, the maximum
Virtual value keeps indicator lamp 7 to be arranged between the artificial zero reset button 4 of peak detection and maximum virtual value hold button 6, the electricity
The one end of cable 2 away from housing 1 is provided with vibrating sensor 9, and the vibrating sensor 9 is by vibrating sensor body 10 and retainer ring
11 are constituted, and the effect of cable 2 is to be connected housing 1 with vibrating sensor 9, are facilitated vibrating sensor 9 to receive data and are passed measure back
In instrument, the effect of vibrating sensor body 10 is the vibration for experiencing detection instrument, and the effect of retainer ring 11 is integrally fixed to be detected
Instrument, facilitates vibrating sensor body 10 to be detected, the vibrating sensor body 10 is arranged on the upper end of retainer ring 11.It is described
Liquid crystal display 3 is 320240BZKB31 liquid crystal displays, and the artificial zero reset button 4 of peak detection is kept with maximum virtual value
Button 6 is AB-15 buttons, and the detection characteristic selecting switch 5 is switched with metering system selecting switch 8 for 4YCU, the vibration
Sensor body 10 is LM61-ZHJ-2 vibrating sensors.
The upper end of housing 1 is fixedly installed protective case 12, and fixed form is is welded and fixed, and the cable 2 is close to housing 1
One end be arranged in protective case 12, the protective case 12 is fixed with the clamping of cable 2, it is to avoid cable 2 comes off from housing 1, improve
The stability of structure.
The shell, battery is provided with 1, and the battery is AJ-12V7AH batteries, and the battery is fixedly installed
In the lower end of housing 1, fixed form is fixed for bolt, facilitates battery to be powered for analyzer inner member, it is to avoid battery is released.
Magnetically fixed first 16, described magnetically fixed first 12 are provided between the vibrating sensor body 10 and retainer ring 11 with shaking
Dynamic sensor body 10 is fixedly connected, and fixed form is fixed for bolt, and the retainer ring 11 is close to vibrating sensor body 10
One end is provided with rubber suction cups 13 and fixed plate 14, and the rubber suction cups 13 is hinged with retainer ring 11, and the fixed plate 14 is set
In rubber suction cups 13, the fixed plate 14 is ferrous metal plate, and the sucker 13 is provided with two, and the sucker 13 is arranged on solid
Determine the rear and front end of ring 11, facilitate vibrating sensor body 10 to be fixed on by magnetically fixed first 12 in fixed plate 14, facilitate analyzer
The vibratory equipment of not iron content and iron content is detected.
ZH3053 types preamplifier, frequency note power network, NJM4250 amplifiers, CP- are provided with the housing 1
CDJ-D wave detectors, holding circuit, AD9048JQ A/D converters and output circuit, it is convenient that vibrating sensor collection information is entered
Row detection.
The battery turns with preamplifier, frequency note power network, amplifier, wave detector, holding circuit, A/D successively
Parallel operation, output circuit, vibrating sensor, liquid crystal display are electrically connected with, and it is preamplifier, frequency note power net to facilitate battery
Network, amplifier, wave detector, holding circuit, A/D converter, output circuit, vibrating sensor, LCD device electric supply.
The vibrating sensor body 10 is fixedly installed interface 15 close to one end of cable 2, and the cable 2, which is arranged on, to be connect
In mouth 15, vibrating sensor body 10 is avoided to depart from cable 2.
Operation principle：In use, retainer ring 11 is hung on the bossing of vibratory equipment or handheld tool, rubber is rotated
Sucker 13 so that rubber suction cups 13 is fitted with vibratory equipment or handheld tool surface, and vibrating sensor 9 is fixed on into vibratory equipment
Or on handheld tool, can be with direct measurement vibration acceleration, vibration severity (speed), hand-transmitted vibration spectrum overlapping acceleration
Value, measurement range is wide, has maximum to keep function there is provided AC and DC output, further divides for other analytical and testing instruments
Analysis, is mainly used in the measurement of machine vibration, to evaluate the intensity of machine vibration, it can also be used to handheld tool (such as chain saw, rock drilling
Machine, pneumatic pick etc.) vibration measurement, vibrate influence to human body (arm) to evaluate handheld tool.
The utility model has the technical effect that following aspect：The retainer ring and rubber suction cups of setting so that vibration
Sensor can be stuck on nonferrous vibratory equipment or handheld tool, facilitate analyzer to nonferrous vibratory equipment or hand-held
Instrument is detected, simultaneously as rubber suction cups is hinged with retainer ring, adjustable angle between rubber suction cups and retainer ring, pressing
Rubber suction cups so that the air outflow between rubber suction cups and fixation surface so that rubber suction cups can be adsorbed in fixation surface
On, and then retainer ring can fix in a plurality of directions so that analyzer can be measured by examination criteria, can real embodiment
Directly act on or be delivered to mechanical oscillation or the impact degree of the arm of people.
Certainly, it is representative instance of the present utility model above, in addition, the utility model can also have other a variety of
The technical scheme of embodiment, all use equivalent substitutions or equivalent transformation formation, all falls within the utility model and is claimed
Within the scope of.
Claims (7)
1. a kind of hand-transmitted vibration analyzer, it is characterised in that：Including housing and cable, the cable is arranged on housing upper end, institute
State housing forward end and be fixedly installed the artificial zero reset button of liquid crystal display, peak detection, detection characteristic selecting switch, maximum effectively
It is worth hold button, maximum virtual value and keeps indicator lamp and metering system selecting switch, the detection characteristic selecting switch, measurement side
Formula selecting switch is arranged on liquid crystal display lower end, and the artificial zero reset button of peak detection is arranged on detection characteristic selecting switch
Between liquid crystal display, the maximum virtual value hold button be arranged on metering system selecting switch and liquid crystal display it
Between, the maximum virtual value keep indicator lamp be arranged on the artificial zero reset button of peak detection and maximum virtual value hold button it
Between, the one end of the cable away from housing is provided with vibrating sensor, and the vibrating sensor is by vibrating sensor body and admittedly
Determine ring composition, the vibrating sensor body is arranged on retainer ring upper end.
2. hand-transmitted vibration analyzer according to claim 1, it is characterised in that：The housing upper end is fixedly installed protection
Set, the cable is arranged in protective case close to one end of housing, and the protective case is fixed with cable clamping.
3. hand-transmitted vibration analyzer according to claim 2, it is characterised in that：Battery is provided with the housing, it is described
Battery is fixedly installed on housing lower end.
4. hand-transmitted vibration analyzer according to claim 3, it is characterised in that：The vibrating sensor body and retainer ring it
Between be provided with magnetically fixed head, the magnetically fixed head is fixedly connected with vibrating sensor body, and the retainer ring is close to vibrating sensing
One end of device body is provided with rubber suction cups and fixed plate, and the rubber suction cups is hinged with retainer ring, and the fixed plate is arranged on
In rubber suction cups, the fixed plate is ferrous metal plate.
5. hand-transmitted vibration analyzer according to claim 4, it is characterised in that：Be provided with the housing preamplifier,
Frequency note power network, amplifier, wave detector, holding circuit, A/D converter and output circuit.
6. hand-transmitted vibration analyzer according to claim 5, it is characterised in that：The battery successively with preamplifier,
Frequency note power network, amplifier, wave detector, holding circuit, A/D converter, output circuit, vibrating sensor, liquid crystal display
It is electrically connected with.
7. hand-transmitted vibration analyzer according to claim 6, it is characterised in that：The vibrating sensor body is close to cable
One end is fixedly installed interface, and the cable is arranged in interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621415219.9U CN206420560U (en) | 2016-12-21 | 2016-12-21 | A kind of hand-transmitted vibration analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621415219.9U CN206420560U (en) | 2016-12-21 | 2016-12-21 | A kind of hand-transmitted vibration analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206420560U true CN206420560U (en) | 2017-08-18 |
Family
ID=59577037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621415219.9U Expired - Fee Related CN206420560U (en) | 2016-12-21 | 2016-12-21 | A kind of hand-transmitted vibration analyzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206420560U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116141081A (en) * | 2023-04-04 | 2023-05-23 | 山东江晟机械科技股份有限公司 | Vibration measuring equipment for fault detection of numerical control machine tool |
-
2016
- 2016-12-21 CN CN201621415219.9U patent/CN206420560U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116141081A (en) * | 2023-04-04 | 2023-05-23 | 山东江晟机械科技股份有限公司 | Vibration measuring equipment for fault detection of numerical control machine tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106645419A (en) | Portable soil water content ultrasonic testing device and testing method | |
| CN210464855U (en) | Hand-held dual-channel four-direction vibration detection and analysis instrument | |
| CN206420560U (en) | A kind of hand-transmitted vibration analyzer | |
| CN203443872U (en) | Rebound performance detector for motion surface layer | |
| CN201697925U (en) | Multifunctional grain situation online exploring device | |
| CN111202934A (en) | Automatic sound wave extinguishing device of regulation power | |
| CN202793980U (en) | Distributed wireless dust measuring instrument | |
| CN210269529U (en) | Dust detection device for open-air coal mine | |
| CN209247461U (en) | A kind of portable gas detector | |
| CN208420801U (en) | One kind is to survey acoustic wave transducer | |
| CN207202863U (en) | A kind of sensor-based human body pulse frequency detection device | |
| CN213689197U (en) | Hair performance evaluation equipment with storage function | |
| CN202710518U (en) | Watermelon ripeness detector | |
| CN205484575U (en) | Near field detecting device | |
| CN201765054U (en) | Portable shaft vibration measuring apparatus | |
| CN211652849U (en) | Mobilizable soil environment monitoring facilities | |
| CN210517545U (en) | Waist-hung type power distribution network patrol system | |
| CN208736829U (en) | A kind of non-destructive testing device of rail defect | |
| CN202230049U (en) | Alcohol breath test analyzer | |
| CN207636543U (en) | A kind of pressure pipeline leakage inspector | |
| CN201163213Y (en) | Live pig detecting instrument | |
| CN206920389U (en) | A kind of Ultrasonic metal crack detection machine | |
| CN214702341U (en) | Multifunctional portable environment detection equipment | |
| CN205809042U (en) | Moisture detection device | |
| CN217358612U (en) | Non-contact multifunctional state monitoring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170818 Termination date: 20171221 |