CN213632400U - Piezoelectric ceramic vibration detection device - Google Patents
Piezoelectric ceramic vibration detection device Download PDFInfo
- Publication number
- CN213632400U CN213632400U CN202023009392.8U CN202023009392U CN213632400U CN 213632400 U CN213632400 U CN 213632400U CN 202023009392 U CN202023009392 U CN 202023009392U CN 213632400 U CN213632400 U CN 213632400U
- Authority
- CN
- China
- Prior art keywords
- shell
- detection device
- casing
- vibration detection
- detection mechanism
- 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
- 238000001514 detection method Methods 0.000 title claims abstract description 64
- 239000000919 ceramic Substances 0.000 title claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 230000001681 protective effect Effects 0.000 claims abstract description 16
- 239000000523 sample Substances 0.000 claims description 15
- 230000002265 prevention Effects 0.000 claims description 11
- 229920000742 Cotton Polymers 0.000 claims description 10
- 238000009413 insulation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 16
- 230000008569 process Effects 0.000 abstract description 11
- 238000009434 installation Methods 0.000 abstract description 8
- 230000008859 change Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
Images
Landscapes
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Abstract
The utility model discloses a piezoelectric ceramic vibration detection device, which comprises a protective shell, a detection mechanism and an auxiliary outer frame, wherein the protective shell comprises a shell body and an adjusting bracket, the adjusting bracket is symmetrically arranged on the rear end face of the shell body, the adjusting bracket is rotationally matched with the shell body through a thread, the detection mechanism is arranged in the shell body, the detection mechanism is fixedly connected with the adjusting bracket, the auxiliary outer frame is arranged on the outer side face of the shell body, when the auxiliary outer frame is needed by a user, the auxiliary outer frame can be stably matched with an external machine through an L-shaped vertical plate for installation and use, the equipment can be ensured to be stably used for detection and use, the user can stably rotate the angle of the protective shell in an arc-shaped frame according to the need in the using process, so that the user can flexibly adjust and use the protective shell, and simultaneously, the user can also rotate, so as to realize the screwing-in and screwing-out of the adjusting bracket on the rear end surface of the shell.
Description
Technical Field
The utility model relates to a piezoceramics sensor technical field specifically is a piezoceramics vibration detection device.
Background
The sensor is a detection device which can sense the measured information and convert the sensed information into an electric signal or other information in a required form according to a certain rule to output the information so as to meet the transmission of the information, and the piezoelectric ceramic vibration sensor is very commonly used in the actual industry and is used for detecting various vibrations.
The utility model discloses an inventor discovers, current piezoceramics sensor simple structure, the in-process of using is all that the direct mount is fixed for detecting the use, can't let the user adjust according to actual need and detect the angle, also can't adjust the distance that detects according to actual mounted position, need dismantle it when needing to adjust and carry out fixed mounting again, it is very inconvenient to use, traditional piezoceramics sensor receives external noise's influence easily at the in-process that uses simultaneously, cause the deviation to the measured data.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a piezoceramics vibration detection device, aim at improving current piezoceramics sensor simple structure, all be direct mount fixed at the in-process of using and detect the use for detecting, can't let the user adjust according to actual need and detect the angle, also can't adjust the distance that detects according to the mounted position of reality, need dismantle it when needs to adjust and carry out fixed mounting again, it is very inconvenient to use, traditional piezoceramics sensor receives external noise's influence easily at the in-process of using simultaneously, cause the problem of deviation to the detected data.
The utility model discloses a realize like this:
the utility model provides a piezoceramics vibration detection device, includes protective housing, detection mechanism and supplementary outrigger, the protective housing includes the casing and adjusts the support, adjust the support symmetry and set up the rear end face at the casing, and adjust the support and pass through screw thread and casing normal running fit, detection mechanism installs in the inside of casing, and detection mechanism and regulation support fixed connection, supplementary outrigger is installed on the lateral surface of casing, and supplementary outrigger rotates with the casing to be connected.
Further, the center department of casing medial surface installs the circuit board installation shell, the perpendicular fixed connection of circuit board installation shell and casing, still install soundproof cotton on the medial surface of casing, soundproof cotton and casing fixed connection.
Furthermore, adjust the support and include threaded rod and connecting plate, the connecting plate is installed at the head of threaded rod, and the connecting plate is connected with the threaded rod rotation.
Further, detection mechanism includes annular noise control board and test probe, annular noise control board passes through screw and connecting plate fixed connection, test probe installs at the middle part of annular noise control board, and test probe and annular noise control board sliding connection.
Further, supplementary outrigger includes arc frame and L shape riser, L shape riser symmetry sets up the lower terminal surface at arc frame, and L shape riser and arc frame integrated into one piece.
Furthermore, a junction box is installed on the rear end face of the shell and fixedly connected with the shell.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model designs a piezoelectric ceramic vibration detection device by researching the structure and the using process of the traditional piezoelectric ceramic vibration sensor, which is convenient for a user to be matched with an external machine for installation and use through the L-shaped vertical plate when in use, ensures that the device can be stably used for detection when in use, in the using process, a user can stably rotate the angle of the protective shell in the arc-shaped frame according to the requirement to be convenient for the user to flexibly adjust and use, meanwhile, the user can rotate the adjusting bracket at the rear end of the shell to realize the screwing-in and screwing-out of the adjusting bracket on the rear end surface of the shell, so as to drive the detection mechanism to change the front and rear detection positions, the in-process equipment of detecting the operation can shield the external noise that removes through soundproof cotton, and is more stable and accurate when also can guarantee to detect probe through annular noise control board simultaneously.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a perspective view of the device of the present invention;
FIG. 2 is a schematic view of the protective case and auxiliary frame of FIG. 1 in a first configuration in which they cooperate;
FIG. 3 is a schematic view of the protective case and auxiliary frame of FIG. 1 shown in a second configuration;
FIG. 4 is a front view of the device of FIG. 2;
FIG. 5 is a cross-sectional view of the device of FIG. 4 taken along the line B-B;
fig. 6 is a schematic structural view of the detection mechanism shown in fig. 1.
In the figure: 1. a protective shell; 11. a housing; 111. a circuit board mounting case; 112. sound insulation cotton; 113. a junction box; 12. adjusting the bracket; 121. a threaded rod; 122. a connecting plate; 2. a detection mechanism; 21. an annular noise control plate; 22. detecting a probe; 3. an auxiliary outer frame; 31. an arc-shaped frame; 32. an L-shaped vertical plate.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
Referring to fig. 1, 2, 3, 4, 5 and 6, a piezoceramic vibration detection device comprises a protective shell 1, a detection mechanism 2 and an auxiliary outer frame 3, wherein the protective shell 1 comprises a shell 11 and an adjusting bracket 12, the adjusting bracket 12 is symmetrically arranged on the rear end surface of the shell 11, and the adjusting bracket 12 is rotatably matched with the shell 11 through threads, the traditional piezoceramic vibration sensor structure and the using process are researched, the piezoceramic vibration detection device is designed, when a user needs to use the device, the device can be stably matched with external machinery through an L-shaped vertical plate 32 for use, the device can be stably used for detection, the angle of the protective shell 1 in an arc-shaped frame 31 can be stably rotated by the user according to needs in the using process, so that the user can flexibly adjust and use the device, meanwhile, a user can rotate the adjusting bracket 12 at the rear end of the shell 11 to realize the screwing-in and screwing-out of the adjusting bracket 12 on the rear end surface of the shell 11, so as to drive the detection mechanism 2 to change the front and rear detection positions, the device can shield the moving external noise through the soundproof cotton 112 in the detection operation process, and the annular noise-proof plate 21 can also ensure that the detection probe 22 is more stable and accurate in detection, thereby effectively solving the problems that the conventional piezoelectric ceramic sensor has a simple structure, is directly installed and fixed for detection in the use process, cannot allow the user to adjust the detection angle according to the actual requirement, cannot adjust the detection distance according to the actual installation position, needs to be disassembled and then fixedly installed when in need of adjustment, is very inconvenient to use, and meanwhile, the conventional piezoelectric ceramic sensor is easily influenced by the external noise in the use process, the problem of deviation of detected data is solved, the structure of the protective shell 1 is set to ensure that a user can install and protect the detection mechanism 2 through the shell 11 for use, the detection mechanism 2 is prevented from being damaged in the use process, and meanwhile, the position of the detection mechanism 2 in the shell 11 can be conveniently adjusted by the user through the setting of the adjusting bracket 12;
a circuit board mounting shell 111 is mounted at the center of the inner side of the shell 11, the circuit board mounting shell 111 is vertically and fixedly connected with the shell 11, soundproof cotton 112 is further mounted on the inner side of the shell 11, the soundproof cotton 112 is fixedly connected with the shell 11, the circuit board mounting shell 111 is arranged to facilitate the use of a user for stably mounting and detecting the circuit board in the shell, the protection of the detected circuit board is realized, meanwhile, the setting of the soundproof cotton 112 ensures that the detection mechanism 2 in the shell 11 can be better detected and used, a junction box 113 is mounted on the rear end face of the shell 11, the junction box 113 is fixedly connected with the shell 11, the user can stably connect the circuit board in the shell with the outside through the setting of the junction box 113, the adjusting bracket 12 comprises a threaded rod 121 and a connecting plate 122, and the connecting plate 122 is mounted at the head of the threaded rod, the connecting plate 122 is rotatably connected with the threaded rod 121, and the structure of the adjusting bracket 12 is set to ensure that a user can drive the connecting plate 122 to move by rotating the threaded rod 121, so that the purpose of driving the detection mechanism 2 to move is achieved;
the detection mechanism 2 is arranged in the shell 11, the detection mechanism 2 is fixedly connected with the adjusting bracket 12, real-time detection and use are carried out through the arrangement of the detection mechanism 2, the detection mechanism 2 comprises an annular noise prevention plate 21 and a detection probe 22, the annular noise prevention plate 21 is fixedly connected with the connecting plate 122 through a screw, the detection probe 22 is arranged in the middle of the annular noise prevention plate 21, the detection probe 22 is slidably connected with the annular noise prevention plate 21, the detection probe 22 is arranged through the annular noise prevention plate 21 for use through the structural arrangement of the detection mechanism 2, a user can pull and pull the detection probe 22 in the middle of the annular noise prevention plate 21 according to needs in the use process, the purpose of changing the detection position is further achieved, and meanwhile, the detection probe 22 is more stable and accurate in the vehicle turning process through the arrangement of the annular noise prevention plate 21;
The device designed as described above can basically satisfy the use of a piezoelectric ceramic vibration detection device, but the designer has made further improvements to the device with the aim of further improving the functions thereof.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A piezoelectric ceramic vibration detection device is characterized in that: including protective housing (1), detection mechanism (2) and supplementary outrigger (3), protective housing (1) includes casing (11) and adjusts support (12), adjust support (12) symmetry and set up the rear end face in casing (11), and adjust support (12) and pass through screw and casing (11) normal running fit, detection mechanism (2) are installed in the inside of casing (11), and detection mechanism (2) and adjust support (12) fixed connection, install on the lateral surface of casing (11) supplementary outrigger (3), and supplementary outrigger (3) rotate with casing (11) and be connected.
2. The piezoceramic vibration detection device of claim 1, wherein a circuit board mounting shell (111) is mounted at the center of the inner side surface of the shell (11), the circuit board mounting shell (111) is vertically and fixedly connected with the shell (11), sound insulation cotton (112) is further mounted on the inner side surface of the shell (11), and the sound insulation cotton (112) is fixedly connected with the shell (11).
3. The piezoceramic vibration detection device according to claim 2, wherein the adjustment bracket (12) comprises a threaded rod (121) and a connection plate (122), the connection plate (122) is mounted on the head of the threaded rod (121), and the connection plate (122) is rotatably connected with the threaded rod (121).
4. The piezoceramic vibration detection device according to claim 3, wherein the detection mechanism (2) comprises an annular noise prevention plate (21) and a detection probe (22), the annular noise prevention plate (21) is fixedly connected with the connecting plate (122) through a screw, the detection probe (22) is installed in the middle of the annular noise prevention plate (21), and the detection probe (22) is connected with the annular noise prevention plate (21) in a sliding manner.
5. The piezoceramic vibration detection device of claim 4, wherein the auxiliary outer frame (3) comprises an arc-shaped frame (31) and L-shaped vertical plates (32), the L-shaped vertical plates (32) are symmetrically arranged on the lower end face of the arc-shaped frame (31), and the L-shaped vertical plates (32) and the arc-shaped frame (31) are integrally formed.
6. The piezoceramic vibration detection device according to claim 5, wherein a terminal box (113) is mounted on the rear end face of the housing (11), and the terminal box (113) is fixedly connected with the housing (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023009392.8U CN213632400U (en) | 2020-12-14 | 2020-12-14 | Piezoelectric ceramic vibration detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023009392.8U CN213632400U (en) | 2020-12-14 | 2020-12-14 | Piezoelectric ceramic vibration detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213632400U true CN213632400U (en) | 2021-07-06 |
Family
ID=76639309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023009392.8U Expired - Fee Related CN213632400U (en) | 2020-12-14 | 2020-12-14 | Piezoelectric ceramic vibration detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213632400U (en) |
-
2020
- 2020-12-14 CN CN202023009392.8U patent/CN213632400U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208063003U (en) | Novel Force measurement motor | |
| CN213632400U (en) | Piezoelectric ceramic vibration detection device | |
| CN110514232A (en) | A kind of Split encoder mounting structure | |
| CN211263211U (en) | Film inspection machine with freely rotatable display screen | |
| JP6526271B1 (en) | Separated sensor device | |
| CN210377758U (en) | High-sensitivity smoke sensing alarm device | |
| CN108828381B (en) | Power system analysis device | |
| CN207817221U (en) | A kind of underground water detection device based on sound wave exploration | |
| CN208968579U (en) | Portable electric eddy current sensor and the compound calibrating installation of vibrating sensor | |
| CN211346845U (en) | Electromechanical sensor convenient to installation | |
| CN210483697U (en) | Pulley assembly and rotary drilling rig | |
| CN208076034U (en) | A kind of Intelligent terminal for Internet of things structure | |
| CN218256624U (en) | Injection molding machine and injection molding machine control system | |
| CN212206112U (en) | Transmitter with high precision and anti-seismic function | |
| CN218329843U (en) | Axial displacement measuring mechanism of corrugated compensator | |
| CN213516107U (en) | Pressure transmitter device | |
| CN213043674U (en) | Signal receiving and transmitting device for wireless sensor network | |
| CN219084122U (en) | Mounting structure of high-frequency CT sensor | |
| CN213398706U (en) | Indirect induction type current sensor | |
| CN215727777U (en) | Image detection device for bolt quality detection | |
| US20110031964A1 (en) | Magnetic sensor for an elevating motor | |
| CN214537978U (en) | Hall potentiometer with double-lug structure | |
| CN213379392U (en) | Drilling equipment is used in valve housing processing | |
| CN210867435U (en) | Speed measuring device of high-speed variable-frequency speed-regulating asynchronous motor | |
| CN216049860U (en) | Survey surveying instrument with dampproofing function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |