CN220583464U - Sensor low-frequency adjustable detection device - Google Patents
Sensor low-frequency adjustable detection device Download PDFInfo
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- CN220583464U CN220583464U CN202322318551.XU CN202322318551U CN220583464U CN 220583464 U CN220583464 U CN 220583464U CN 202322318551 U CN202322318551 U CN 202322318551U CN 220583464 U CN220583464 U CN 220583464U
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- 238000001514 detection method Methods 0.000 title claims abstract description 35
- 238000012360 testing method Methods 0.000 claims abstract description 29
- 230000001681 protective effect Effects 0.000 claims abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 abstract description 4
- 230000009977 dual effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of sensor detection equipment, and discloses a sensor low-frequency adjustable detection device, which comprises: the device comprises a platform plate, a supporting plate, a clamping groove, a motor, a supporting plate, a bolt locking motor, a frequency test piece, a bolt, a protective cover, a bolt, a supporting plate, a bolt and the supporting plate, wherein the clamping groove is formed in the supporting plate, the motor is arranged in the clamping groove, the supporting plate is connected with the mounting plate, the motor is locked with the motor through the bolt, the frequency test piece is connected with the motor, the platform plate is fixed with the supporting plate through the bolt, the baffle is fixed with the baffle through the bolt, the bolt is arranged between the baffle and the supporting plate, one end of the bolt is in threaded connection with the baffle, the other end of the bolt is in threaded connection with the supporting plate, and the supporting plate, the bolt and the baffle form the protective cover. This adjustable detection device of sensor low frequency, frequency test piece is when carrying out low frequency and detecting, and the motor is supported by the backup pad, draw-in groove chucking motor in the backup pad, and the mounting panel plays fixed effect to the motor simultaneously, and dual reinforcement can improve the stability of motor, makes the frequency test piece detect more firm when low frequency.
Description
Technical Field
The utility model relates to the technical field of sensor detection equipment, in particular to a low-frequency adjustable detection device of a sensor.
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 output in a required form according to a certain rule so as to meet the requirements of information transmission, processing, storage, display, recording, control and the like. The sensors are classified into a rotation speed sensor, a photoelectric sensor, a proximity sensor, and the like, and the sensors need to use a test piece to detect the lowest detection frequency and the highest detection frequency before leaving the factory.
When the sensor detects the lowest frequency, the sensor needs a long detection time due to the low frequency, and after the motor runs the test piece for a long time, the motor is easy to loosen to cause the test piece to shake, so that the test piece is not stable enough when detecting the low frequency of the sensor.
Disclosure of Invention
The utility model aims to provide a low-frequency adjustable detection device for a sensor, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a sensor low frequency tunable detection device comprising: the device comprises a platform plate, wherein the platform plate is connected with a supporting plate, a clamping groove is formed in the supporting plate, a motor is arranged in the clamping groove, the supporting plate is connected with a mounting plate, the mounting plate is locked with the motor through a bolt, and the motor is connected with a frequency test piece.
Preferably, the platform plate is fixed with the supporting plate through bolts, the baffle is fixed on the platform plate through bolts, and the stud is arranged between the baffle and the supporting plate.
Preferably, one end of the stud is in threaded connection with the baffle, the other end of the stud is in threaded connection with the supporting plate, and the supporting plate, the stud and the baffle form a protective cover.
Preferably, the mounting plate is fixed with the supporting plate through bolts, and the mounting plate is made of high-strength steel plates.
Preferably, a sleeve is fixedly arranged at the output end of the motor, and a cover plate is fixed on the sleeve through bolts.
Preferably, the frequency test piece is arranged between the sleeve and the cover plate.
Preferably, the support plate is connected with the adapter plate through bolts.
Preferably, the platform plate is provided with a supporting rod through a bolt, the supporting rod is provided with a fixing plate through a bolt, and the fixing plate is provided with a hole site.
Preferably, the baffle plate is provided with a U-shaped groove.
Preferably, the platform plate is provided with support legs by bolts.
The sensor low-frequency adjustable detection device has the following beneficial effects:
this adjustable detection device of sensor low frequency, frequency test piece is when carrying out low frequency and detecting, and the motor is supported by the backup pad, draw-in groove chucking motor in the backup pad, and the mounting panel plays fixed effect to the motor simultaneously, and dual reinforcement can improve the stability of motor, makes the frequency test piece detect more firm when low frequency.
Drawings
Fig. 1 is a perspective view of a sensor low-frequency tunable detection device according to an embodiment of the present disclosure;
FIG. 2 is a side view of a sensor low frequency tunable detection device provided in an embodiment of the present application;
fig. 3 is a top view of a sensor low-frequency tunable detection device according to an embodiment of the present application.
In the figure: 1. a support leg; 2. a platform plate; 3. a support rod; 4. a fixing plate; 5. a sensor; 6. a trough-type photoelectric sensor; 7. an adapter plate; 8. a mounting plate; 9. a frequency test piece; 10. a cover plate; 11. a sleeve; 12. a motor; 13. a support plate; 14. a stud; 15. and a baffle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-3, the present utility model provides an embodiment of a sensor low frequency tunable detection device, including: the landing plate 2, landing plate 2 installs stabilizer blade 1 through the bolt, landing plate 2 connects backup pad 13, backup pad 13 has keysets 7 through bolted connection, keysets 7 can pass through bolt fastening groove type photoelectric sensor 6, landing plate 2 installs bracing piece 3 through the bolt, bracing piece 3 installs fixed plate 4 through the bolt, the hole site is seted up to fixed plate 4 for place sensor 5, bracing piece 3 can set up a plurality ofly, make sensor 5 can pass a plurality of fixed plates 4, thereby increase sensor 5's stability, sensor 5 can be ordinary photoelectricity class sensor or proximity class sensor, make this device can be general when carrying out low frequency detection to each type of sensor product.
Specifically, the platform plate 2 is fixed with the supporting plate 13 through the bolt, the baffle 15 is fixed on the platform plate 2 through the bolt, the U-shaped groove is formed in the baffle 15, the U-shaped groove is convenient for detecting the sensor 5 installed on the fixed plate 4, the stud 14 is arranged between the baffle 15 and the supporting plate 13, a plurality of studs 14 are arranged, one end of each stud 14 is in threaded connection with the baffle 15, the other end of each stud 14 is in threaded connection with the supporting plate 13, the studs 14 and the baffle 15 form a protective cover, a tester can be protected, and meanwhile, the running state of components in the protective cover can be checked conveniently.
Further, the draw-in groove is set up to backup pad 13, set up motor 12 in the draw-in groove, motor 12 is accurate adjustable speed motor, its torsion is great, the torsion on motor 12 is acted on to the self can be neutralized to the draw-in groove on backup pad 13, thereby the stability of motor 12 has been strengthened, backup pad 13 connects mounting panel 8, mounting panel 8 passes through the bolt fastening with backup pad 13, mounting panel 8 adopts high strength steel plate to make, make mounting panel 8 improve the rigidity of backup pad 13, avoid backup pad 13 to take place bending deformation because of the effort of motor 12, mounting panel 8 passes through bolt locking motor 12, make motor 12 fix on mounting panel 8, and then the stability of motor 12 is improved.
Wherein, the output end of the motor 12 is fixedly provided with a sleeve 11, the sleeve 11 is fixedly provided with a cover plate 10 through a bolt, the frequency test piece 9 is arranged between the sleeve 11 and the cover plate 10, and the bolt between the cover plate 10 and the sleeve 11 is adjusted to fix the frequency test piece 9 at the output end of the motor 12, and the frequency test piece 9 is positioned in the protective cover.
In this embodiment, the groove-type photoelectric sensor 6 to be detected is fixed on the adapter plate 7, the frequency test piece 9 is located in the groove of the groove-type photoelectric sensor 6, or other sensors 5 to be detected are fixed on the fixing plate 4, the sensors 5 correspond to the frequency test piece 9 through the U-shaped grooves on the baffle 15, the motor 12 is started, the motor 12 drives the frequency test piece 9 to rotate, the frequency test piece 9 performs frequency detection, when the frequency test piece 9 performs low-frequency detection, the detection time is long, the motor 12 is supported by the supporting plate 13, the clamping groove on the supporting plate 13 clamps the motor 12, meanwhile, the mounting plate 8 has a fixing effect on the motor 12, the dual reinforcement can improve the stability of the motor 12, and the frequency test piece 9 is more stable when detecting low frequency.
It will be appreciated that the mounting plate 8 and motor 12 may be removed from the support plate 13 and replaced to meet different frequency requirements for testing.
In addition, can dismantle bracing piece 3 on platform board 2, change bracing piece 3 of different length and be used for adjusting height and detection distance, and whole device is bolted connection, simple structure, convenient to detach changes and maintains.
Working principle: the motor 12 is started, the motor 12 drives the frequency test piece 9 to rotate, the frequency test piece 9 detects the frequency, when the frequency test piece 9 detects the low frequency, the detection time is longer, the motor 12 is supported by the supporting plate 13, the clamping groove on the supporting plate 13 clamps the motor 12, meanwhile, the mounting plate 8 plays a fixed role on the motor 12, the stability of the motor 12 can be improved through double reinforcement, and the frequency test piece 9 is firmer when detecting the low frequency.
In view of the foregoing, it will be appreciated that while embodiments of the utility model have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations may be made hereto without departing from the principles and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents.
Claims (10)
1. The utility model provides a sensor low frequency adjustable detection device which characterized in that: comprising the following steps: the platform plate (2), the platform plate (2) is connected with the supporting plate (13), the supporting plate (13) is provided with a clamping groove, and a motor (12) is arranged in the clamping groove;
the supporting plate (13) is connected with the mounting plate (8), the mounting plate (8) is locked with the motor (12) through bolts, and the motor (12) is connected with the frequency test piece (9).
2. The sensor low frequency tunable detection device according to claim 1, wherein: the novel anti-theft device is characterized in that the platform plate (2) is fixed with the supporting plate (13) through bolts, the baffle plate (15) is fixed on the platform plate (2) through bolts, and the stud (14) is arranged between the baffle plate (15) and the supporting plate (13).
3. A sensor low frequency tunable detection device according to claim 2, wherein: one end of the stud (14) is in threaded connection with the baffle (15), the other end of the stud (14) is in threaded connection with the supporting plate (13), and the supporting plate (13), the stud (14) and the baffle (15) form a protective cover.
4. The sensor low frequency tunable detection device according to claim 1, wherein: the mounting plate (8) and the supporting plate (13) are fixed through bolts, and the mounting plate (8) is made of a high-strength steel plate.
5. A sensor low frequency tunable detection device according to claim 3, wherein: the casing (11) is fixedly arranged at the output end of the motor (12), and the cover plate (10) is fixed on the casing (11) through bolts.
6. The sensor low frequency tunable detection device according to claim 5, wherein: the frequency test piece (9) is arranged between the sleeve (11) and the cover plate (10).
7. The sensor low frequency tunable detection device according to claim 1, wherein: the supporting plate (13) is connected with the adapter plate (7) through bolts.
8. The sensor low frequency tunable detection device according to claim 1, wherein: the platform plate (2) is provided with a supporting rod (3) through bolts, the supporting rod (3) is provided with a fixing plate (4) through bolts, and the fixing plate (4) is provided with a hole site.
9. A sensor low frequency tunable detection device according to claim 2, wherein: the baffle (15) is provided with a U-shaped groove.
10. The sensor low frequency tunable detection device according to claim 1, wherein: the platform plate (2) is provided with supporting legs (1) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322318551.XU CN220583464U (en) | 2023-08-28 | 2023-08-28 | Sensor low-frequency adjustable detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322318551.XU CN220583464U (en) | 2023-08-28 | 2023-08-28 | Sensor low-frequency adjustable detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220583464U true CN220583464U (en) | 2024-03-12 |
Family
ID=90122421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322318551.XU Active CN220583464U (en) | 2023-08-28 | 2023-08-28 | Sensor low-frequency adjustable detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220583464U (en) |
-
2023
- 2023-08-28 CN CN202322318551.XU patent/CN220583464U/en active Active
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