CN209069586U - Bearing state indicator - Google Patents
Bearing state indicator Download PDFInfo
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- CN209069586U CN209069586U CN201822043891.5U CN201822043891U CN209069586U CN 209069586 U CN209069586 U CN 209069586U CN 201822043891 U CN201822043891 U CN 201822043891U CN 209069586 U CN209069586 U CN 209069586U
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- indicator
- ontology
- bearing
- indicator ontology
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Abstract
The utility model discloses bearing state indicators, including indicator ontology, tri-colour LED and detection lid, the middle top of the indicator ontology is equipped with display screen, and the top of indicator ontology is fixed with fixed link, it is to be fixedly connected between the fixed link and indicator ontology, and dial plate is installed above fixed link, the tri-colour LED is set to the middle lower section of indicator ontology, and bi-colour LED is installed below tri-colour LED, handle is welded with below the indicator ontology, and rubber layer is fixed on the outside of handle, thermovent is provided on the outside of the indicator ontology, and shell is fixed on the left of indicator ontology, the inside of the shell is equipped with micromotor, and rotary shaft is welded on the left of micromotor.The bearing state indicator is provided with display screen and holds operating condition by display screen Observing axis convenient for operator, reduces the direct or close contact of operator and running bearing.
Description
Technical field
The utility model relates to technical field of bearings, specially bearing state indicator.
Background technique
Bearing is a kind of important spare part in contemporary mechanical equipment.Its major function is to support mechanical rotary body, is reduced
Coefficient of friction in its motion process, and guarantee its rotating accuracy.Bearing state indicator is a kind of base of bearing condition monitoring
Plinth type instrument, is suitable for maintenance of equipment and check staff, for measuring, diagnosing and monitoring bearing state, can regardless of solution bearing,
Do not stop using in the case where bearing operation, to guarantee the reliable operating of bearing.
Existing bearing state detection device is detected by needing to dismantle on bearing, using being more troublesome, or
Person is easy to produce security risk by operator's close contact bearing, and is not easy to the different direction of observation bearing, is
This, it is proposed that bearing state indicator.
Utility model content
The purpose of this utility model is to provide bearing state indicators, to solve bearing mentioned above in the background art
Condition checkout gear is detected by needing to dismantle on bearing, using being more troublesome, or passes through operator's low coverage
The problem of being easy to produce security risk from contact bearing, and being not easy to the different direction of observation bearing.
To achieve the above object, the utility model provides the following technical solutions: bearing state indicator, including indicator sheet
Body, tri-colour LED and detection lid, the middle top of the indicator ontology is equipped with display screen, and the top of indicator ontology is solid
Surely there is fixed link, be fixedly connected between the fixed link and indicator ontology, and dial plate is installed above fixed link, it is described
Tri-colour LED is set to the middle lower section of indicator ontology, and bi-colour LED is equipped with below tri-colour LED, the finger
Show and be welded with handle below instrument ontology, and be fixed with rubber layer on the outside of handle, is provided on the outside of the indicator ontology
Thermovent, and shell is fixed on the left of indicator ontology, the inside of the shell are equipped with micromotor, and micromotor
Left side is welded with rotary shaft, sound-isolating sponge is provided on the outside of the micromotor, and between sound-isolating sponge and the inner wall of shell
To be glued, the left side detected lid and be installed on rotary shaft, and the outside for detecting lid is fixed with sensor, the detection is covered interior
Side is provided with hollow chamber, and camera is equipped in the middle part of hollow chamber, is fixed with headlamp on the outside of the camera.
Preferably, the rectangular structure of the display screen, and the symmetrical centre of display screen and indicator ontology it is symmetrical in
The heart is overlapped.
Preferably, the tri-colour LED is provided with three groups, and about the vertical of indicator ontology between tri-colour LED
Center line is symmetrical.
Preferably, the thermovent is equally spaced in the outside of indicator ontology, and indicator ontology by fixed link with
Being integrally formed structure between dial plate.
Preferably, the detection lid is by constituting rotational structure between rotary shaft and micromotor, and it is rounded to detect lid
Shape structure.
Preferably, the central axes between the headlamp about camera are uniformly distributed in symmetry shape, and in camera
Axis is overlapped with the central axes of detection lid.
Compared with prior art, the utility model has the beneficial effects that the bearing state indicator is provided with display screen just
Operating condition is held by display screen Observing axis in operator, reduces the direct or low coverage of operator and running bearing
From contact, camera avoids operator from directly contacting running axis convenient for comprehensively being shot to running bearing
Hold, reduce security risk, headlamp can increase camera shooting brightness, convenient for rather dark machine internal also can essence
Standard observes bearing operating status, guarantees the reliable operating of bearing, avoids the economic loss because of caused by bearing damage；
Sensor can be collected the noise for the generation that rubs in bearing operational process, and the pointer of dial plate can pass through finger
Registration value quantifies to show the sound that the bearing operational process middle (center) bearing friction that sensor detects generates, and when bearing fault rubs
It is larger to wipe the noise generated, convenient for distinguishing bearing operating status, sensor includes sound transducer, acceleration transducer and temperature
Sensor is spent, acceleration transducer detects bearing velocity of rotation and vibration, the temperature that temperature sensor rotates bearing
It is detected, then convenient for indicating by the way that tri-colour LED is more intuitive, three groups of tri-colour LEDs can be respectively to vibration
Dynamic, three characteristic parameters of temperature and bearing state are indicated, and flash corresponding color according to different alarm levels, just
In operator's more intuitive understanding bearing operating status, bi-colour LED can carry out the total state of system and battery capacity
Instruction；
The two sides of handle are in that the arc shape structure being recessed inwardly is more in line with ergonomics, convenient for being bonded the hand of people, side
Just indicator ontology is taken, and for thermovent convenient for radiating to indicator ontology, the inside of shell is easily installed micromotor,
Rotary shaft can rotate detection lid, to change the camera angle of detection lid Internal camera head, so as to observe axis comprehensively
The each orientation held, convenient for the bearing overall operation situation of the more careful observation of operator, sound-isolating sponge can effectively be inhaled
The noise that micromotor operation generates is received, the installation of camera and headlamp is convenient in the hollow chamber that detection lid inside is arranged.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model side structure schematic view；
Fig. 3 is that the utility model detects lid structural schematic diagram；
Fig. 4 is the utility model state instruction flow chart.
In figure: 1, indicator ontology；2, display screen；3, fixed link；4, dial plate；5, tri-colour LED；6, bi-colour LED；
7, handle；8, rubber layer；9, thermovent；10, shell；11, micromotor；12, rotary shaft；13, detection lid；14, sound-isolating sponge；
15, sensor；16, hollow chamber；17, camera；18, headlamp.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: bearing state indicator, including indicator ontology
1, display screen 2, fixed link 3, dial plate 4, tri-colour LED 5, bi-colour LED 6, handle 7, rubber layer 8, thermovent 9, shell 10,
Micromotor 11, rotary shaft 12, detection lid 13, sound-isolating sponge 14, sensor 15, hollow chamber 16, camera 17 and headlamp
18, the middle top of indicator ontology 1 is equipped with display screen 2, and the top of indicator ontology 1 is fixed with fixed link 3, display screen 2
Rectangular structure, and the symmetrical centre of display screen 2 is overlapped with the symmetrical centre of indicator ontology 1, the rectangular knot of display screen 2
Structure holds operating condition by 2 Observing axis of display screen convenient for operator, reduce operator and the direct of running bearing or
Person's close contact is fixedly connected between fixed link 3 and indicator ontology 1, and the top of fixed link 3 is equipped with dial plate 4；
Tri-colour LED 5 is set to the middle lower section of indicator ontology 1, and the lower section of tri-colour LED 5 is equipped with double-colored finger
Show lamp 6, tri-colour LED 5 is provided with three groups, and the vertical centerline between tri-colour LED 5 about indicator ontology 1 is opposite
Claiming, tri-colour LED 5 is provided with three groups and understands bearing operation conditions by the color of tri-colour LED 5 convenient for operator, and three
Vertical centerline between color indicator light 5 about indicator ontology 1 is symmetrical to get information about a certain group three convenient for operator
Bearing state indicated by color indicator light 5, the lower section of indicator ontology 1 is welded with handle 7, and the outside of handle 7 is fixed with rubber
Glue-line 8；
The outside of indicator ontology 1 is provided with thermovent 9, and the left side of indicator ontology 1 is fixed with shell 10, thermovent
9 are equally spaced in the outside of indicator ontology 1, and indicator ontology 1 passes through being integrally formed between fixed link 3 and dial plate 4 and ties
Structure, thermovent 9 is equally spaced to be convenient for uniformly dissipating indicator ontology 1 by thermovent 9 in the outside of indicator ontology 1
Heat, indicator ontology 1 are convenient for measuring by the pointer instruction of dial plate 4 by being integrally formed structure between fixed link 3 and dial plate 4
Change the sound that the bearing operational process middle (center) bearing friction that display sensor 15 detects generates, rubs and generate when due to bearing fault
Noise it is larger, convenient for distinguish bearing operating status；
The inside of shell 10 is equipped with micromotor 11, and the left side of micromotor 11 is welded with rotary shaft 12, micro electric
The outside of machine 11 is provided with sound-isolating sponge 14, and to be glued between sound-isolating sponge 14 and the inner wall of shell 10, and detection lid 13 is installed
In the left side of rotary shaft 12, and the outside for detecting lid 13 is fixed with sensor 15, and detection lid 13 passes through rotary shaft 12 and micro electric
Rotational structure is constituted between machine 11, and detects the structure in rounded shape of lid 13, and detection lid 13 passes through rotary shaft 12 and micromotor 11
Between constitute rotational structure be convenient for by rotary shaft 12 rotation detection lid 13 relative position, thus change detection lid 13 inside take the photograph
As it is rounded to detect lid 13 convenient for the bearing overall operation situation of the more careful observation of operator for first 17 camera angle
Shape structure and the shape of bearing are adapted, and are detected convenient for the operation of bearing；
The inside of detection lid 13 is provided with hollow chamber 16, and the middle part of hollow chamber 16 is equipped with camera 17, camera shooting
First 17 outside is fixed with headlamp 18, and the central axes between headlamp 18 about camera 17 are uniformly distributed in symmetry shape, and
The central axes of camera 17 are overlapped with the central axes of detection lid 13, about the central axes of camera 17 in symmetrical between headlamp 18
Shape is uniformly distributed convenient for increasing the brightness that camera 17 is shot by headlamp 18, convenient for also can in rather dark machine internal
Precisely observe bearing operating status, the central axes of camera 17 are overlapped with the central axes of detection lid 13 convenient for by camera 17
Bearing is comprehensively shot, operator is avoided directly to contact running bearing, reduces security risk.
Working principle: can take indicator ontology 1 for this kind of bearing state indicator by handle 7 first, then
The detection lid 13 of indicator ontology 1 is placed on the outside of the bearing for needing to carry out bearing operation detection, then can open headlamp
18, brightness is increased by headlamp 18, is then carried out by the camera 17 installed in the hollow chamber 16 inside detection lid 13
Camera shooting, and make camera shooting is internal to synchronize broadcasting on the display screen 2, it is carried convenient for operator by 2 Observing axis of display screen
Market condition, the direct or close contact for reducing operator and running bearing can also pass through in this course
The rotation of micromotor 11 drives the steering of rotary shaft 12, so that the rotation of rotary shaft 12 changes the relative position of detection lid 13, thus
The camera angle for changing detection 13 Internal camera head 17 of lid, observes each orientation of bearing comprehensively convenient for operator, is not required to
It wants operator's displacement that can more observe the surrounding of bearing comprehensively and easily, reduces security risk, sound-isolating sponge 14
The noise that the operation of micromotor 11 generates can be effectively absorbed, while sensor 15 is able to carry out bearing state detection, sensor
15 include sound transducer, acceleration transducer and temperature sensor, and sound transducer is produced to rubbing in bearing operational process
Raw noise is collected, and the noise level and frequency generated by bearing friction distinguishes bearing operation with the presence or absence of event to distinguish
Barrier, while the sound that the bearing operational process middle (center) bearing friction that can indicate to quantify to detect by the pointer of dial plate 4 generates,
Acceleration transducer detects bearing velocity of rotation and vibration, and the temperature that temperature sensor rotates bearing detects,
Then it is indicated by the way that tri-colour LED 5 is more intuitive, three groups of tri-colour LEDs 5 are respectively to vibration, temperature and bearing shape
Three characteristic parameters of state are indicated, and flash corresponding color according to different alarm levels, and tri-colour LED 5 is respectively
Green, yellow, red trichromatism, green light flashing indicate normal, and amber light flashing indicates dangerous, and blinking red lamp indicates alarm, while double-colored instruction
Lamp 6 indicates that the total state of system and battery capacity, 6 Green lamp of bi-colour LED flashes when each parameter is all normal, electricity
Red colored lamp is flashed when pond soon exhausts, and expression needs replacing battery, completes using for entire bearing state indicator like this
Journey.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. bearing state indicator, including indicator ontology (1), tri-colour LED (5) and detection lid (13), it is characterised in that:
The middle top of the indicator ontology (1) is equipped with display screen (2), and the top of indicator ontology (1) is fixed with fixed link
(3), to be fixedly connected between the fixed link (3) and indicator ontology (1), and dial plate is installed above fixed link (3)
(4), the tri-colour LED (5) is set to the middle lower section of indicator ontology (1), and is equipped with below tri-colour LED (5)
Bi-colour LED (6) is welded with handle (7) below the indicator ontology (1), and is fixed with rubber on the outside of handle (7)
Layer (8) is provided with thermovent (9) on the outside of the indicator ontology (1), and is fixed with shell on the left of indicator ontology (1)
(10), the inside of the shell (10) is equipped with micromotor (11), and is welded with rotary shaft on the left of micromotor (11)
(12), it is provided with sound-isolating sponge (14) on the outside of the micromotor (11), and the inner wall of sound-isolating sponge (14) and shell (10)
Between to be glued, the detection lid (13) is installed on the left sides of rotary shaft (12), and detects and be fixed with sensing on the outside of lid (13)
Device (15), the detection is covered on the inside of (13) and is provided with hollow chamber (16), and is equipped with camera shooting in the middle part of hollow chamber (16)
Head (17) is fixed with headlamp (18) on the outside of the camera (17).
2. bearing state indicator according to claim 1, it is characterised in that: the rectangular structure of the display screen (2),
And the symmetrical centre of display screen (2) is overlapped with the symmetrical centre of indicator ontology (1).
3. bearing state indicator according to claim 1, it is characterised in that: the tri-colour LED (5) is provided with three
Group, and the vertical centerline between tri-colour LED (5) about indicator ontology (1) is symmetrical.
4. bearing state indicator according to claim 1, it is characterised in that: the thermovent (9) is equally spaced in finger
Show the outside of instrument ontology (1), and indicator ontology (1) passes through being integrally formed structure between fixed link (3) and dial plate (4).
5. bearing state indicator according to claim 1, it is characterised in that: the detection lid (13) passes through rotary shaft
(12) rotational structure is constituted between micromotor (11), and detects lid (13) structure in rounded shape.
6. bearing state indicator according to claim 1, it is characterised in that: about camera shooting between the headlamp (18)
The central axes of head (17) are uniformly distributed in symmetry shape, and the central axes of camera (17) are overlapped with the central axes of detection lid (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822043891.5U CN209069586U (en) | 2018-12-06 | 2018-12-06 | Bearing state indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822043891.5U CN209069586U (en) | 2018-12-06 | 2018-12-06 | Bearing state indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209069586U true CN209069586U (en) | 2019-07-05 |
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ID=67101378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822043891.5U Active CN209069586U (en) | 2018-12-06 | 2018-12-06 | Bearing state indicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209069586U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111999081A (en) * | 2020-07-25 | 2020-11-27 | 重庆工商大学 | Fault diagnosis is with check out test set who has end structure of preventing breaking |
-
2018
- 2018-12-06 CN CN201822043891.5U patent/CN209069586U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111999081A (en) * | 2020-07-25 | 2020-11-27 | 重庆工商大学 | Fault diagnosis is with check out test set who has end structure of preventing breaking |
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