CN212007512U - Portable fixed vibration sensor - Google Patents
Portable fixed vibration sensor Download PDFInfo
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- CN212007512U CN212007512U CN202020757880.8U CN202020757880U CN212007512U CN 212007512 U CN212007512 U CN 212007512U CN 202020757880 U CN202020757880 U CN 202020757880U CN 212007512 U CN212007512 U CN 212007512U
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Abstract
The utility model discloses a portable fixed vibration sensor, including the vibration sensor main part, the internally mounted of vibration sensor main part has the alarm, and installs power supply in the below of alarm, through wire electric connection between power supply and the alarm, the surface of vibration sensor main part and the upper end that is located the alarm install the display screen, the lower extreme position of vibration sensor main part has connecting bolt, and connecting bolt's lower extreme swing joint has the magnetism base. This portable fixed vibration sensor, this sensor can install the vibration sensor main part on measurand pump and motor through the magnetism base, is convenient for place it, and this sensor need not remote power supply simultaneously and just can realize the demonstration of measuring data, and still remove traditional sensor's wired connection from, and it is more convenient to install, and when the numerical value that detects surpassed standard simultaneously, built-in alarm can send the buzzer, reports to the police to operating personnel, and the suggestion vibration is too big.
Description
Technical Field
The utility model relates to a vibration sensor field specifically is a portable fixed vibration sensor.
Background
With the deepening of natural understanding, new physical effects, chemical effects, biological effects and the like are continuously discovered. By utilizing the new effects, a corresponding novel sensor can be developed, so that new possibilities are provided for improving the performance of the sensor and expanding the application range of the sensor. The product manager and technical support of the technical division of Turke market are responsible for representing to the reporter of Yandesyou, and the biggest characteristic of the current sensor field is to continuously introduce new technology and develop new functions. For example, an inductive proximity switch for detecting the position of a metal product utilizes the eddy current effect formed on the metal being measured when the metal object is in proximity to an oscillating inductive head that generates an electromagnetic field to detect the position of the metal product. Because the eddy current effect of different metals is different, the detection distances of different metals are different, and especially when various alloys are faced, a common inductive proximity switch is not free from efforts, and thus manufacturers are required to improve the functions of products. Because the internal structure of the inductive proximity switch is that a coil is wound on a ferrite core to serve as an inductive coil, and the inductive sensor cannot be developed under the existing design concept due to the limitation of the ferrite core, only products capable of replacing the ferrite coil can be technically developed to improve the performance of the products. Inductive proximity switches from elk corporation have eliminated the ferrite core and thus the core limitations. Therefore, when different metals are detected, the detection distance of the product can be increased through circuit adjustment, the detection distance of all metals is not attenuated, and the anti-interference capability is improved;
when the existing integrated vibration sensor is used for measuring, a hole is formed in a pump or a motor, then a vibration sensor probe is fixed on the pump or the motor, power is supplied through a DCS (distributed control system), data is transmitted to a centralized control picture to be displayed, and a field operator cannot observe vibration data intuitively;
meanwhile, some vibration sensors can only be powered by an external power supply and have certain trouble when in use, and in order to solve the problem, a portable fixed vibration sensor is provided.
SUMMERY OF THE UTILITY MODEL
Not enough to the background art, the utility model provides a portable fixed vibration sensor has solved the problem that above-mentioned background art provided.
The utility model provides a following technical scheme: the utility model provides a portable fixed vibration sensor, includes the vibration sensor main part, the internally mounted of vibration sensor main part has the alarm, and installs power supply in the below of alarm, through wire electric connection between power supply and the alarm, the surface of vibration sensor main part and the upper end that is located the alarm install the display screen, the lower extreme position of vibration sensor main part has connecting bolt, and connecting bolt's lower extreme is provided with a vibration sensor probe that is used for detecting motor vibration, connecting bolt's lower extreme swing joint has the magnetism base.
Preferably, the magnetic base is a cylinder, a strip-shaped permanent magnet or a permanent magnet is placed in the middle of the cylinder, and the outer base is made of soft magnetic materials.
Preferably, the power supply continuously supplies power to the vibration sensor body.
Preferably, the alarm adopts an inertia bar electronic type vibration detector.
Preferably, the main body of the vibration sensor main body is a cylindrical structure.
Preferably, the connecting bolt is of a hexagonal prism structure.
Preferably, the vibration sensor probe is of a BK-T205-3 type.
The utility model discloses possess following beneficial effect: this portable fixed vibration sensor, this sensor can install the vibration sensor main part on measurand pump and motor through the magnetism base, is convenient for place it, and this sensor need not long-range power supply simultaneously and just can realize the demonstration of measuring data, and still remove traditional sensor's wired connection from, and it is more convenient to install, and when the numerical value that detects exceeds standard, built-in alarm can send the buzzing sound simultaneously, reports to the police to operating personnel, and the suggestion vibrates excessively.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
in the figure: 1. a vibrating sensor body; 2. a display screen; 3. an alarm; 4. vibrating the sensor probe; 5. a power supply; 6. a connecting bolt; 7. a magnetic base.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The embodiment of the utility model provides an in the attached drawing: the different types of hatching in the figures are not given the national standards, do not require the material of the elements, and distinguish between cross-sectional views of the elements in the figures.
Please refer to fig. 1, a portable fixed vibration sensor, includes vibration sensor main part 1, the internally mounted of vibration sensor main part 1 has alarm 3, and installs power supply 5 below of alarm 3, pass through wire electric connection between power supply 5 and the alarm 3, the surface of vibration sensor main part 1 and the upper end that is located alarm 3 install display screen 2, the lower extreme position of vibration sensor main part 1 has connecting bolt 6, and connecting bolt 6's lower extreme is provided with a vibration sensor probe 4 that is used for detecting the motor vibration, connecting bolt 6's lower extreme swing joint has magnetic base 7.
The magnetic base 7 is internally provided with a cylinder, a strip-shaped permanent magnet or a permanent magnet is arranged in the middle of the cylinder, and the outer base is made of soft magnetic material; the power supply 5 continuously supplies power to the vibration sensor body 1; the alarm 3 adopts an inertia bar electronic type vibration detector; the main body of the vibration sensor main body 1 is a cylindrical structure; the connecting bolt 6 is of a hexagonal prism structure; the vibration sensor probe 4 is of a model BK-T205-3.
When the vibration sensor main body 1 works, the magnetic base 7 is connected with the connecting bolt 6, the inside of the magnetic base 7 is a cylinder, a strip-shaped permanent magnet or a permanent magnet is placed in the middle of the cylinder, the position of the outer base is made of a soft magnetic material, the diameter of the soft magnetic material is matched with that of the connecting bolt 6, and the connecting bolt 6 can be stably connected with the vibration sensor main body 1 through the magnetic base 7;
during detection, a hole is formed in the detected motor or pump, and the vibration sensor probe 4 is placed in the hole in the detected motor or pump;
the power supply 5 continuously supplies power to the vibration sensor main body 1, the sensor can realize the display of detection data without remote power supply, the wired connection of the traditional sensor is also avoided, the installation is more convenient, and meanwhile, when the detected numerical value exceeds the standard, the built-in alarm 3 can give out buzzing sound to alarm operators and prompt overlarge vibration;
meanwhile, the alarm 3, the display screen 2, the vibration sensor probe 4 and the power supply 5 of the local vibration sensor belong to the prior art, and the structure of the vibration sensor is disclosed in the prior art.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A portable fixed vibration sensor, includes vibration sensor main part (1), its characterized in that: the utility model discloses a vibration sensor, including vibration sensor main part (1), the internally mounted of vibration sensor main part (1) has alarm (3), and the below of alarm (3) installs power supply (5), through wire electric connection between power supply (5) and alarm (3), the surface of vibration sensor main part (1) and the upper end that is located alarm (3) install display screen (2), the lower extreme position of vibration sensor main part (1) has connecting bolt (6), and the lower extreme of connecting bolt (6) is provided with one and is used for detecting vibration sensor probe (4) of motor vibration, the lower extreme swing joint of connecting bolt (6) has magnetic base (7).
2. A portable, stationary vibration sensor according to claim 1, wherein: the magnetic base (7) is internally provided with a cylinder, a strip-shaped permanent magnet or a permanent magnet is arranged in the middle of the cylinder, and the base outside is made of a soft magnetic material.
3. A portable, stationary vibration sensor according to claim 1, wherein: and the power supply (5) continuously supplies power to the vibration sensor main body (1).
4. A portable, stationary vibration sensor according to claim 1, wherein: the alarm (3) adopts an inertia bar electronic type vibration detector.
5. A portable, stationary vibration sensor according to claim 1, wherein: the main body of the vibration sensor main body (1) is of a cylindrical structure.
6. A portable, stationary vibration sensor according to claim 1, wherein: the connecting bolt (6) is of a hexagonal prism structure.
7. A portable, stationary vibration sensor according to claim 1, wherein: the vibration sensor probe (4) adopts a BK-T205-3 model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020757880.8U CN212007512U (en) | 2020-05-10 | 2020-05-10 | Portable fixed vibration sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020757880.8U CN212007512U (en) | 2020-05-10 | 2020-05-10 | Portable fixed vibration sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212007512U true CN212007512U (en) | 2020-11-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020757880.8U Active CN212007512U (en) | 2020-05-10 | 2020-05-10 | Portable fixed vibration sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212007512U (en) |
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2020
- 2020-05-10 CN CN202020757880.8U patent/CN212007512U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201210 Address after: 030000 19 / F, East Tower Building 1, No. 69, Fuxi street, Xinghualing District, Taiyuan City, Shanxi Province Patentee after: Huaneng Taiyuan Dongshan gas turbine thermal power Co.,Ltd. Address before: 030000 Huaneng Power Plant, Dongshan Forest Park Road, Xinghualing District, Taiyuan City, Shanxi Province Patentee before: Wang Jiqiang |