CN221039352U - Motor running state fault detection device - Google Patents
Motor running state fault detection device Download PDFInfo
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- CN221039352U CN221039352U CN202323046208.0U CN202323046208U CN221039352U CN 221039352 U CN221039352 U CN 221039352U CN 202323046208 U CN202323046208 U CN 202323046208U CN 221039352 U CN221039352 U CN 221039352U
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- 238000001514 detection method Methods 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 239000011810 insulating material Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 4
- 230000008859 change Effects 0.000 abstract description 3
- 238000005457 optimization Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005236 sound signal Effects 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Abstract
The utility model discloses a motor running state fault detection device, which belongs to the technical field of motor state detection and adopts the technical scheme that the motor running state fault detection device comprises a baffle, an operation table is arranged on one side of the bottom of the baffle, a reducing mechanism is arranged on one side of the baffle, the reducing mechanism is arranged, in the using process, a driving motor outputs power, then drives a first driving screw to rotate, then drives a connecting block to move on the first driving screw, as a rotating ring is rotationally arranged on one side of the baffle, one side of the connecting block is rotationally connected with the other side of the rotating ring, the rotating ring can be driven to move, the rotating ring drives a second ring to synchronously rotate, then a moving sleeve rotates between the rotating ring and the second ring, one end of a clamping rod simultaneously rotates around the rotating shaft and moves in a telescopic manner in a moving sleeve, so that the swinging angle of the other end of the clamping rod is changed, and three groups of clamping rods synchronously rotate to change the clamped diameters, thereby being convenient for being applicable to motor measuring shafts with different diameters.
Description
Technical Field
The utility model relates to the technical field of motor state detection, in particular to a motor running state fault detection device.
Background
The motor fault can lead to production line shutdown, influences the production process, can in time discover and solve the motor fault through motor fault diagnosis, improves the efficiency and the quality of production line, reduces unnecessary downtime and cost of maintenance, reduces manufacturing cost, improves the competitiveness of enterprise.
When the traditional motor fault detector detects motor faults, the motor circuit operation circuit is mainly detected, but when the motor circuit is normal, abnormal friction conditions such as shaft vibration, bore sweeping and the like still exist in the motor, and in a workshop with high noise, operators can hardly judge whether the motor is abnormal or not according to motor operation sound, so that great hidden danger is caused to normal use of the motor.
The current bulletin number is: the utility model discloses a motor fault detection device, which comprises an operation table, wherein a baffle is fixedly connected to the upper side of one end of the operation table, a torque rotation speed sensor and a microphone are fixedly arranged on one side of the baffle, a translation assembly is arranged on the upper side of the other end of the operation table, sliding grooves are formed in two sides of the translation assembly and positioned on the operation table, arch plates are embedded between the two sliding grooves and connected, a notch is formed in the upper part of each arch plate, and a sound insulation plate is inserted in each notch.
For above-mentioned problem, current patent gives the solution, but when the output of motor corresponds the grafting with the slot on the axle sleeve, the aperture of slot is fixed, only carries out fixed detection to single motor output shaft, and the suitability is comparatively single.
For this purpose, a motor operating state fault detection device is proposed.
Disclosure of utility model
1. Technical problem to be solved
The utility model provides a motor running state fault detection device, and aims to solve the problems that when the output end of a motor is correspondingly inserted into a slot on a shaft sleeve, the aperture of the slot is fixed, and only a single motor output shaft is fixedly detected, so that the applicability is single.
2. Technical proposal
The utility model is realized in such a way that the motor running state fault detection device comprises a baffle, wherein an operation table is arranged at one side of the bottom of the baffle, and a reducing mechanism is arranged at one side of the baffle;
The reducing mechanism comprises a driving assembly and a clamping assembly, the driving assembly comprises a fixing seat, a driving motor, a first driving screw, a connecting block and a rotating ring, one end of the fixing seat is fixedly arranged on one side of the baffle, the bottom of the driving motor is rotationally arranged on one side of the fixing seat, one end of the first driving screw is arranged at the output end of the driving motor, the connecting block is sleeved on the first driving screw and in threaded transmission with the first driving screw, and one side of the rotating ring, which is rotationally arranged on one side of the baffle and one side of the connecting block, is rotationally connected with the other side of the rotating ring.
In order to change the clamping diameter, the motor measuring shaft with different diameters is convenient to use, and as a motor running state fault detection device, the motor running state fault detection device is preferable, the clamping assembly comprises a second circular ring, a rotating shaft, a clamping rod, a moving sleeve and a clamping circular ring, the second circular ring is fixedly arranged on one side of the rotating ring and forms a certain gap with the rotating ring, one end of the rotating shaft is arranged on one side of the baffle, one end of the clamping rod is rotationally connected with one end of the rotating shaft, the moving sleeve is sleeved on the clamping rod, two sides of the moving sleeve are rotationally connected with one side of the rotating ring and one side of the second circular ring respectively, and the clamping circular ring is rotationally arranged on the other end of the clamping rod.
In order to facilitate the motor to be moved to a proper position by rotating the second drive screw, as a motor running state fault detection device of the utility model, preferably, a fixed plate is fixedly arranged on one side of the top of the operating platform, a transverse groove is formed in the fixed plate, a horizontal plate is movably arranged in the transverse groove, one end of the fixed plate is provided with the second drive screw, and one end of the second drive screw is connected with the horizontal plate.
In order to adjust the height of the motor above the operation table, as a motor running state fault detection device of the utility model, preferably, a lifting groove is arranged on one side of the baffle plate, a guide plate is fixedly arranged in the lifting groove, the guide plate is connected with one end of the operation table, and a hydraulic lifting piece is arranged at the bottom of the operation table.
In order to cover the internal motor and prevent sound from leaking, the upper surface of the operating platform is preferably provided with a chute, the operating platform is provided with a arch plate, and the bottom of the arch plate is arranged in the chute.
In order to prevent dust and residues generated in the motor detection process from falling into the transverse groove, as a motor running state fault detection device, the inside of the transverse groove is preferably provided with a guide rod, the guide rod is connected with a horizontal plate, and the top of the transverse groove is provided with an elastic filter plate.
In order to facilitate the conversion of sound signals generated during the detection of the motor into electrical signals, as a motor operation state fault detection device of the present utility model, preferably, a microphone, a torque sensor and a PLC controller are fixedly disposed on one side of the baffle, and the microphone, the torque sensor and the PLC controller are mutually communicated.
In order to facilitate the change of the length of the arch plate and the absorption of sound by the chute applicable to the bottom, the arch plate is preferably made of a telescopic sound insulation material for absorbing sound as a motor running state fault detection device of the utility model.
3. Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, in the using process, the driving motor outputs power, then drives the first transmission screw to rotate, then drives the connecting block to move on the first transmission screw, as the rotating ring is rotationally arranged on one side of the baffle and one side of the connecting block is rotationally connected with the other side of the rotating ring, the rotating ring can be driven to move, the rotating ring drives the second ring to synchronously rotate, then the moving sleeve rotates between the rotating ring and the second ring, and meanwhile, one end of the clamping rod rotates around the rotating shaft and simultaneously moves in the moving sleeve in a telescopic manner, so that the swinging angle of the other end of the clamping rod is changed, the three groups of clamping rods synchronously rotate, the clamping diameter is changed, and the motor measuring shaft with different diameters is convenient to apply.
Drawings
FIG. 1 is an overall block diagram of the present utility model;
FIG. 2 is a schematic diagram of the overall utility model;
FIG. 3 is a schematic view of a portion of a reducing mechanism of the present utility model;
FIG. 4 is a schematic view of a portion of a transverse slot of the present utility model;
Fig. 5 is a schematic diagram of a microphone, torque sensor and PLC controller of the present utility model.
The reference numerals in the figures illustrate:
1. A baffle; 2. an operation table; 3. a reducing mechanism; 301. a drive assembly; 302. a clamping assembly; 3011. a fixing seat; 3012. a driving motor; 3013. a first drive screw; 3014. a connecting block; 3015. a rotating ring; 3021. a second ring; 3022. a rotating shaft; 3023. a clamping rod; 3024. a moving sleeve; 3025. clamping the circular ring; 4. a fixing plate; 5. a transverse groove; 6. a horizontal plate; 7. a second drive screw; 8. a lifting groove; 9. a guide plate; 10. a hydraulic lifting member; 11. a chute; 12. a arch plate; 13. a guide rod; 14. an elastic filter plate; 15. a microphone; 16. a torque sensor; 17. and a PLC controller.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1-5, the present utility model provides the following technical solutions: the motor running state fault detection device comprises a baffle plate 1, wherein an operation table 2 is arranged at one side of the bottom of the baffle plate 1, and a reducing mechanism 3 is arranged at one side of the baffle plate 1;
Reducing mechanism 3 includes drive assembly 301 and clamping assembly 302, drive assembly 301 includes fixing base 3011, driving motor 3012, first drive screw 3013, connecting block 3014 and rotation ring 3015, the one end of fixing base 3011 is fixed to be set up in one side of baffle 1, driving motor 3012's bottom rotates and sets up in one side of fixing base 3011, the one end of first drive screw 3013 sets up in driving motor 3012's output, connecting block 3014 cup joints on first drive screw 3013 and with first drive screw 3013 screw drive, rotation ring 3015 rotates and sets up in one side of baffle 1 and one side of connecting block 3014 rotates with the opposite side of rotation ring 3015 to be connected.
In this embodiment: through setting up drive assembly 301 and including fixing base 3011, driving motor 3012, first drive screw 3013, connecting block 3014 and rotating ring 3015, in the in-process of using, output power by driving motor 3012, then drive first drive screw 3013 and rotate, then drive connecting block 3014 and remove on first drive screw 3013, because rotating ring 3015 rotates and sets up in one side of baffle 1 and one side of connecting block 3014 is connected with rotating ring 3015's opposite side rotation, can drive rotating ring 3015 motion.
As a technical optimization scheme of the present utility model, the clamping assembly 302 includes a second ring 3021, a rotating shaft 3022, a clamping rod 3023, a moving sleeve 3024 and a clamping ring 3025, where the second ring 3021 is fixedly disposed on one side of the rotating ring 3015 and forms a certain gap with the rotating ring 3015, one end of the rotating shaft 3022 is disposed on one side of the baffle 1, one end of the clamping rod 3023 is rotatably connected to one end of the rotating shaft 3022, the moving sleeve 3024 is sleeved on the clamping rod 3023, two sides of the moving sleeve 3024 are rotatably connected to one side of the rotating ring 3015 and one side of the second ring 3021, and the clamping ring 3025 is rotatably disposed on the other end of the clamping rod 3023.
In this embodiment: through setting up clamping assembly 302 and including second ring 3021, axis of rotation 3022, clamping lever 3023, remove cover 3024 and centre gripping ring 3025, in the in-process of using, drive second ring 3021 through the rotation of rotating ring 3015 and do synchronous rotation, then remove the cover 3024 and rotate between rotating ring 3015 and second ring 3021, simultaneously the one end of clamping lever 3023 can revolute rotation shaft 3022 and simultaneously in removing cover 3024 flexible removal to this changes the swing angle of clamping lever 3023 other end, and three groups clamping lever 3023 synchronous rotation changes the diameter of centre gripping, conveniently is suitable for the motor measuring shaft of different diameters.
As a technical optimization scheme of the utility model, a fixed plate 4 is fixedly arranged on one side of the top of the operating platform 2, a transverse groove 5 is formed in the fixed plate 4, a horizontal plate 6 is movably arranged in the transverse groove 5, a second driving screw 7 is arranged at one end of the fixed plate 4, and one end of the second driving screw 7 is connected with the horizontal plate 6.
In this embodiment: through setting up the inside removal of transverse groove 5 and being provided with horizontal plate 6, the one end of fixed plate 4 is provided with second drive screw 7, and the one end and the horizontal plate 6 interconnect of second drive screw 7 simultaneously, settle the motor after on horizontal plate 6 when using, conveniently remove the motor to suitable position through rotating second drive screw 7.
As a technical optimization scheme of the utility model, one side of the baffle plate 1 is provided with a lifting groove 8, a guide plate 9 is fixedly arranged in the lifting groove 8, the guide plate 9 is connected with one end of the operation table 2, and the bottom of the operation table 2 is provided with a hydraulic lifting piece 10.
In this embodiment: through setting up fixed deflector 9 that is provided with in lift groove 8 inside, deflector 9 and the one end interconnect of operation panel 2, the bottom of operation panel 2 is provided with hydraulic lifting part 10 simultaneously, in the use, is driven operation panel 2 by hydraulic lifting part 10 and goes up and down to this regulating motor is at the height above operation panel 2.
As a technical optimization scheme of the utility model, a chute 11 is formed on the upper surface of the operation table 2, an arch plate 12 is arranged on the operation table 2, and the bottom of the arch plate 12 is arranged in the chute 11.
In this embodiment: by arranging the arch plate 12 on the operating table 2 and arranging the bottom of the arch plate 12 in the chute 11, the internal motor is covered when in use, and the sound is prevented from leaking.
As a technical optimization scheme of the utility model, a guide rod 13 is arranged in the transverse groove 5, the guide rod 13 is connected with the horizontal plate 6, and an elastic filter plate 14 is arranged at the top of the transverse groove 5.
In this embodiment: through setting up the inside of cross slot 5 and being provided with guide bar 13, guarantee the stability that horizontal plate 6 removed, the top of cross slot 5 is provided with elasticity filter 14 simultaneously, can prevent that the dust residue that produces from falling into in the cross slot 5 in the motor testing process.
As a technical optimization scheme of the utility model, a microphone 15, a torque sensor 16 and a PLC controller 17 are fixedly arranged on one side of the baffle plate 1, and the microphone 15, the torque sensor 16 and the PLC controller 17 are mutually communicated.
In this embodiment: through setting up microphone 15, torque sensor 16 and PLC controller 17 intercommunication each other, the sound signal that produces when conveniently detecting the motor converts into the electrical signal.
As a technical solution of the present utility model, the arch plate 12 is made of a flexible sound-insulating material for absorbing sound.
In this embodiment: by providing the arch plate 12 of a telescopic sound insulation material, the length of the arch plate 12 can be changed conveniently by using the chute 11 at the bottom, and the sound can be absorbed.
Working principle: firstly, when the motor running state fault detection device is used, power is output by the driving motor 3012, then the first driving screw 3013 is driven to rotate, then the connecting block 3014 is driven to move on the first driving screw 3013, as the rotating ring 3015 is rotationally arranged on one side of the baffle 1 and one side of the connecting block 3014 is rotationally connected with the other side of the rotating ring 3015, the rotating ring 3015 can be driven to move, the second ring 3021 is driven to synchronously rotate through the rotation of the rotating ring 3015, then the moving sleeve 3024 rotates between the rotating ring 3015 and the second ring 3021, one end of the clamping rod 3023 rotates around the rotating shaft 3022 and simultaneously stretches and contracts in the moving sleeve 3024, so that the swinging angle of the other end of the clamping rod 3023 is changed, the three groups of clamping rods 3023 synchronously rotate, the clamping diameter is changed, a motor output shaft is arranged in the middle of the three groups of clamping rods 3023, motor measuring shafts with different diameters are conveniently used, and the microphone 15, the torque sensor 16 and the PLC 17 are arranged to be mutually communicated, and sound signals generated during motor detection are converted into electric signals.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (8)
1. The utility model provides a motor running state fault detection device, includes baffle (1), its characterized in that: an operation table (2) is arranged at one side of the bottom of the baffle plate (1), and a reducing mechanism (3) is arranged at one side of the baffle plate (1);
Reducing mechanism (3) are including drive assembly (301) and clamping assembly (302), drive assembly (301) include fixing base (3011), driving motor (3012), first drive screw (3013), connecting block (3014) and rotation ring (3015), the one end of fixing base (3011) is fixed to be set up in one side of baffle (1), the bottom rotation of driving motor (3012) sets up in one side of fixing base (3011), the one end of first drive screw (3013) sets up in the output of driving motor (3012), connecting block (3014) cup joint on first drive screw (3013) and with first drive screw (3013) screw drive, rotation ring (3015) rotate one side of setting in one side of baffle (1) and connecting block (3014) and the opposite side rotation connection of rotation ring (3015).
2. The motor operation state failure detection apparatus according to claim 1, wherein: the clamping assembly (302) comprises a second circular ring (3021), a rotating shaft (3022), a clamping rod (3023), a moving sleeve (3024) and a clamping circular ring (3025), wherein the second circular ring (3021) is fixedly arranged on one side of the rotating ring (3015) and forms a certain gap with the rotating ring (3015), one end of the rotating shaft (3022) is arranged on one side of the baffle (1), one end of the clamping rod (3023) is rotationally connected to one end of the rotating shaft (3022), the moving sleeve (3024) is sleeved on the clamping rod (3023), two sides of the moving sleeve (3024) are rotationally connected with one side of the rotating ring (3015) and one side of the second circular ring (3021) respectively, and the clamping circular ring (3025) is rotationally arranged on the other end of the clamping rod (3023).
3. The motor operation state failure detection apparatus according to claim 1, wherein: the utility model discloses a fixed plate, including fixed plate (4), horizontal groove (5) have been seted up to the top one side of operation panel (2), horizontal groove (5) inside removal is provided with horizontal plate (6), the one end of fixed plate (4) is provided with second drive screw (7), the one end and the horizontal plate (6) interconnect of second drive screw (7).
4. The motor operation state failure detection apparatus according to claim 1, wherein: one side of baffle (1) is provided with lift groove (8), the inside fixed deflector (9) that is provided with of lift groove (8), the one end interconnect of deflector (9) and operation panel (2), the bottom of operation panel (2) is provided with hydraulic lifting piece (10).
5. The motor operation state failure detection apparatus according to claim 1, wherein: the upper surface of operation panel (2) has seted up spout (11), be provided with arch bar (12) on operation panel (2), the bottom of arch bar (12) sets up in spout (11).
6. A motor operation state failure detection apparatus according to claim 3, wherein: the inside of horizontal groove (5) is provided with guide bar (13), guide bar (13) interconnect with horizontal plate (6), the top of horizontal groove (5) is provided with elasticity filter (14).
7. The motor operation state failure detection apparatus according to claim 1, wherein: one side of the baffle (1) is fixedly provided with a microphone (15), a torque sensor (16) and a PLC (programmable logic controller) 17, and the microphone (15), the torque sensor (16) and the PLC (17) are mutually communicated.
8. The motor operation state failure detection device according to claim 5, wherein: the dome plate (12) is made of a stretchable sound-insulating material for absorbing sound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323046208.0U CN221039352U (en) | 2023-11-13 | 2023-11-13 | Motor running state fault detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323046208.0U CN221039352U (en) | 2023-11-13 | 2023-11-13 | Motor running state fault detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221039352U true CN221039352U (en) | 2024-05-28 |
Family
ID=91136771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323046208.0U Active CN221039352U (en) | 2023-11-13 | 2023-11-13 | Motor running state fault detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221039352U (en) |
-
2023
- 2023-11-13 CN CN202323046208.0U patent/CN221039352U/en active Active
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