CN220473659U - Automatic fault detection device for three-phase asynchronous motor - Google Patents
Automatic fault detection device for three-phase asynchronous motor Download PDFInfo
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- CN220473659U CN220473659U CN202321855177.0U CN202321855177U CN220473659U CN 220473659 U CN220473659 U CN 220473659U CN 202321855177 U CN202321855177 U CN 202321855177U CN 220473659 U CN220473659 U CN 220473659U
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- 238000001514 detection method Methods 0.000 title claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 175
- 238000001816 cooling Methods 0.000 claims abstract description 21
- 230000017525 heat dissipation Effects 0.000 claims description 14
- 238000007689 inspection Methods 0.000 claims description 2
- 230000005855 radiation Effects 0.000 abstract 4
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 244000309464 bull Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Abstract
The utility model discloses an automatic fault detection detector for a three-phase asynchronous motor, which comprises a box body, wherein supporting legs are fixedly arranged at the bottom of the box body, four groups of supporting legs are arranged, a limiting block is arranged in the box body, a motor is arranged in the limiting block, one side of the box body is provided with a vent, a temperature alarm is arranged in the middle of the inner part of the upper part of the box body, one side of the box body is provided with a heat radiation component, the upper part of the heat radiation component is provided with a water cooling component, the water cooling component penetrates through the upper part of the box body and is fixedly arranged on the inner wall of one side of the box body, and heat radiation treatment is carried out on a box body detection scene where the motor is positioned under the mutual cooperation of the heat radiation component and the water cooling component during motor detection, so that the accuracy of the motor detection is improved.
Description
Technical Field
The utility model belongs to the technical field of three-phase asynchronous motors, and particularly relates to an automatic fault detection device for a three-phase asynchronous motor.
Background
The three-phase asynchronous motor is one kind of induction motor, and is one kind of motor powered by 380V three-phase AC current, with phase difference of 120 deg.c, and the rotor and stator of the three-phase asynchronous motor rotate in the same direction and different rotation speeds and have slip ratio, so that the rotation speed of the rotor of the three-phase asynchronous motor is lower than that of the rotating magnetic field, and the rotor winding produces electromotive force and current owing to the relative motion between the rotor winding and the magnetic field and produces electromagnetic torque to interact with the magnetic field to realize energy conversion.
For this reason, the comparative example with publication number CN212031672U proposes a fault detection device for a three-phase asynchronous motor, which is convenient for removing moisture and dust, prolongs the service life of the device, prevents the detection effect from being affected, and improves the practicality; including detection mechanism and shell, be provided with the cavity in the shell, detection mechanism installs in the cavity, the shell front end is provided with display screen and controller, the shell rear end is provided with the perforation, install the connecting wire on the detection mechanism, the connecting wire wears out the shell from the perforation rear end, the shell rear end is provided with four groups of fixture blocks, four groups of fixture blocks all with three-phase asynchronous motor clamping, still include first framework, the second framework, the closing cap, the deliquescing package, second buckle and first buckle, the shell right-hand member is provided with the mounting groove, the mounting groove left end is provided with the rectangular hole, the rectangular hole is linked together with the cavity, the bottom is provided with the bull stick in the mounting groove, bull stick front end and rear end respectively with mounting groove front end and rear end fixed connection, first framework bottom and bull stick rotate to be connected.
Problems with the above patents are: only through the louvre heat dissipation, the radiating effect is not good, can exist the inaccurate condition of detection data, therefore we propose a three-phase asynchronous motor automated inspection fault detector.
Disclosure of Invention
Aiming at the problems existing in the prior art, the utility model provides an automatic fault detection device for a three-phase asynchronous motor, so as to solve the problems.
The utility model discloses an automatic fault detection detector for a three-phase asynchronous motor, which comprises a box body, wherein supporting legs are fixedly arranged at the bottom of the box body, four groups of supporting legs are arranged, a limiting block is arranged in the box body, a motor is arranged in the limiting block, a vent is arranged on one side of the box body, a temperature alarm is arranged in the middle of the inner part of the upper part of the box body, a heat dissipation assembly is arranged on one side of the box body, a water cooling assembly is arranged at the upper part of the heat dissipation assembly, and the water cooling assembly penetrates through the upper part of the box body and is fixedly arranged on the inner wall of one side of the box body.
As the preferable mode of the utility model, the heat dissipation component comprises an air outlet pipe, a placing groove and spring push rods, wherein the air outlet pipe is fixedly arranged in one side of the box body, the placing groove is arranged outside the air outlet pipe, two groups of the placing groove are arranged, two groups of the spring push rods are arranged, and the two groups of the spring push rods are respectively and fixedly arranged on two sides of the inside of the placing groove.
As the preferable mode of the utility model, the spring push rod comprises a ball, a chute and a rotating plate, wherein the ball is fixedly arranged at one end of the spring push rod, the ball is buckled in the chute, and the chute is arranged at two sides of the rotating plate.
As preferable in the utility model, the rotating plate comprises a rotating rod, a fixing frame and a fan, wherein the rotating rod is rotatably arranged inside one end of the rotating plate, two ends of the rotating rod are rotatably arranged inside the fixing frame, the fixing frame is fixedly arranged outside the fan, the fixing frame is provided with two groups, and the fan is buckled and arranged at one end of the air outlet pipe.
As the preferable water cooling assembly of the utility model, the water cooling assembly comprises a water pump, a water suction pipe, a water storage tank and a water filling port, wherein the water pump is fixedly arranged at the upper part of the box body, one end of the water suction pipe is connected with the upper part of the water pump, the water storage tank is sleeved outside one end of the water suction pipe, and the water storage tank is fixedly arranged at the back of the box body.
As preferable in the utility model, the water pump comprises a water delivery pipe, a water delivery pipe and water outlets, wherein one end of the water delivery pipe is connected with one end of the water pump, one end of the water delivery pipe is connected with one end of the bottom of the water delivery pipe, the water outlets are arranged outside the water delivery pipe, and a plurality of water outlets are arranged.
As preferable in the utility model, the water flowing pipe comprises a sponge and a water outlet pipe, wherein the sponge is arranged at the bottom of the water flowing pipe, the water outlet pipe is arranged at the bottom of the sponge, and one end of the water outlet pipe penetrates through the back of the box body and is arranged in the water storage tank.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the heat dissipation assembly and the water cooling assembly are matched to perform heat dissipation treatment on the detection scene of the box body where the motor is positioned during motor detection, so that the accuracy of motor detection is improved.
2. According to the utility model, the rotating plate is manually rotated to drive the rotating rod to rotate in the fixing frame, the ball is extruded to drive the spring push rod to be extruded backwards when the rotating plate rotates in the placing groove, and the ball is buckled in the sliding groove through the rebound of the spring push rod when the ball reaches the sliding groove, so that the fan buckle is arranged outside the air outlet pipe.
3. The utility model sucks water out of the water storage tank by starting the water pump and utilizing the water suction pipe, the water is conveyed into the water flowing pipe through the water conveying pipe after the water is sucked out, and the water flows into the sponge through the water outlet holes when the water enters the water flowing pipe, so that the sponge can absorb water better, the water dripping from the sponge can be effectively flowed into the water storage tank again through the water outlet pipe, and the water storage tank can be filled with water through the water filling hole when the water in the water storage tank is less.
Drawings
FIG. 1 is an overall schematic provided by an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a heat dissipating assembly according to an embodiment of the present utility model;
FIG. 3 is an enlarged schematic view at A provided by an embodiment of the present utility model;
FIG. 4 is a schematic view of a water cooling assembly according to an embodiment of the present utility model;
fig. 5 is an enlarged schematic diagram at B according to an embodiment of the present utility model.
In the figure: 1. a case; 2. support legs; 3. a motor; 4. a vent; 5. a temperature alarm; 6. a heat dissipation assembly; 7. a water cooling assembly; 601. an air outlet pipe; 602. a placement groove; 603. a spring push rod; 604. a ball; 605. a chute; 606. a rotating plate; 607. a rotating lever; 608. a fixing frame; 609. a fan; 701. a water pump; 702. a water supply pipe; 703. a water suction pipe; 704. a water storage tank; 705. filling a water gap; 706. a water flow pipe; 707. a water outlet hole; 708. a water outlet pipe; 709. and (3) a sponge.
Detailed Description
For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.
The structure of the present utility model will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 5, the automatic fault detector for the three-phase asynchronous motor provided by the embodiment of the utility model comprises a box body 1, wherein supporting legs 2 are fixedly arranged at the bottom of the box body 1, four groups of supporting legs 2 are arranged, a limiting block 8 is arranged in the box body 1, a motor 3 is arranged in the limiting block 8, a ventilation opening 4 is arranged on one side of the box body 1, a temperature alarm 5 is arranged in the middle of the upper part of the box body 1, a heat dissipation component 6 is arranged on one side of the box body 1, a water cooling component 7 is arranged on the upper part of the heat dissipation component 6, and the water cooling component 7 penetrates through the upper part of the box body 1 and is fixedly arranged on the inner wall of one side of the box body 1.
The scheme is adopted: the heat dissipation treatment is carried out on the detection scene of the box body 1 where the motor 3 is positioned by utilizing the mutual matching of the heat dissipation component 6 and the water cooling component 7 when the motor 3 is detected, so that the accuracy of the motor 3 during detection is improved.
Referring to fig. 2 and 3, the heat dissipation assembly 6 includes an air outlet pipe 601, a placement groove 602 and a spring push rod 603, the air outlet pipe 601 is fixedly installed inside one side of the box body 1, the placement groove 602 is opened outside the air outlet pipe 601, two groups of spring push rods 603 are opened in the placement groove 602, two groups of spring push rods 603 are provided, the two groups of spring push rods 603 are respectively fixedly installed on two sides inside the placement groove 602, the spring push rod 603 includes a ball 604, a sliding groove 605 and a rotating plate 606, the ball 604 is fixedly installed at one end of the spring push rod 603, the ball 604 is buckled and installed inside the sliding groove 605, the sliding groove 605 is opened on two sides of the rotating plate 606, the rotating plate 606 includes a rotating rod 607, a fixing frame 608 and a fan 609, the rotating rod 607 is rotatably installed inside one end of the rotating plate 606, the fixing frame 608 is fixedly installed outside the fan 609, the fixing frame 608 is provided with two groups, and the fan 609 is buckled and installed at one end of the air outlet pipe 601.
The scheme is adopted: the rotating plate 606 is manually rotated to drive the rotating rod 607 to rotate in the fixing frame 608, and the ball 604 is extruded to drive the spring push rod 603 to be extruded backwards when the rotating plate 606 rotates in the placing groove 602, and the ball 604 is buckled in the sliding groove 605 through the rebound of the spring push rod 603 when the ball 604 reaches the sliding groove 605, so that the fan 609 is buckled outside the air outlet pipe 601.
Referring to fig. 4 and 5, the water cooling module 7 includes a water pump 701, a water suction pipe 703, a water storage tank 704 and a water filling port 705, the water pump 701 is fixedly installed at the upper portion of the tank 1, one end of the water suction pipe 703 is connected at the upper portion of the water pump 701, the water storage tank 704 is sleeved outside one end of the water suction pipe 703, the water storage tank 704 is fixedly installed at the back of the tank 1, the water pump 701 includes a water supply pipe 702, a water supply pipe 706 and a water outlet 707, one end of the water supply pipe 702 is connected at one end of the water pump 701, one end of the water supply pipe 706 is connected at one end of the water supply pipe 702, the water outlet 707 is opened outside the water supply pipe 706, the water outlet 707 is provided with a plurality of water outlets, the water supply pipe 706 includes a sponge 709 and a water outlet 708, the sponge 709 is arranged at the bottom of the water supply pipe 706, the water outlet 708 is arranged at the bottom of the sponge 709, and one end of the water outlet 708 passes through the back of the tank 1 and is arranged inside the water storage tank.
The scheme is adopted: by activating the water pump 701 to suck water out of the water storage tank 704 by the water suction pipe 703, after the water is sucked out, the water is conveyed into the water flowing pipe 706 by the water conveying pipe 702, and when the water enters the water flowing pipe 706, the water flows into the sponge 709 by the water outlet holes 707, so that the sponge 709 can absorb water better, the water dropped from the sponge 709 is effectively flowed into the water storage tank 704 again by the water outlet pipe 708, and the water storage tank 704 can be filled by the water filling port 705 when the water in the water storage tank 704 is reduced.
The working principle of the utility model is as follows:
when the rotary plate 606 is rotated manually, the rotary rod 607 is driven to rotate in the fixing frame 608, the ball 604 is extruded to drive the spring push rod 603 to extrude backwards when the rotary plate 606 rotates in the placing groove 602, the ball 604 is buckled in the sliding groove 605 through the rebound of the spring push rod 603 when the ball 604 reaches the sliding groove 605, so that the fan 609 is buckled outside the air outlet pipe 601, water is sucked out of the water storage tank 704 through the water suction pipe 703 by starting the water pump 701, water is conveyed into the water flow pipe 706 through the water conveying pipe 702 after the water is sucked out, water flows into the sponge 709 through the water outlet 707 when the water enters the water flow pipe 706, so that the sponge 709 can absorb water better, the water dropped by the sponge 709 is effectively re-flowed into the water storage tank 704 through the water outlet 708, and the water storage tank 704 can be filled through the water filling port 705 when the water in the water storage tank is less.
To sum up: the automatic fault detection detector for the three-phase asynchronous motor comprises a box body and a detection device, wherein the box body is provided with a box body; 2. support legs; 3. a motor; 4. a vent; 5. a temperature alarm; 6. a heat dissipation assembly; 7. a water cooling assembly; 601. an air outlet pipe; 602. a placement groove; 603. a spring push rod; 604. a ball; 605. a chute; 606. a rotating plate; 607. a rotating lever; 608. a fixing frame; 609. a fan; 701. a water pump; 702. a water supply pipe; 703. a water suction pipe; 704. a water storage tank; 705. filling a water gap; 706. a water flow pipe; 707. a water outlet hole; 708. a water outlet pipe; 709. the structure of sponge has solved only and has dispelled the heat through the louvre, and the radiating effect is not good, can have the problem of the inaccurate condition of detection data.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a three-phase asynchronous motor automated inspection fault detector, includes box (1), its characterized in that: the utility model discloses a box, including box (1), cooling module (6) upper portion, box (1) bottom fixed mounting has supporting leg (2), supporting leg (2) are provided with four groups, box (1) inside is provided with stopper (8), stopper (8) inside is provided with motor (3), box (1) one side is provided with vent (4), be provided with temperature alarm (5) in the middle of box (1) upper portion inside, box (1) one side is provided with cooling module (6), cooling module (6) upper portion is provided with water-cooling module (7), water-cooling module (7) pass box (1) upper portion fixed mounting at box (1) one side inner wall.
2. A three-phase asynchronous motor automatic detection fault detector as claimed in claim 1, wherein: the heat dissipation assembly (6) comprises an air outlet pipe (601), a placing groove (602) and spring pushing rods (603), wherein the air outlet pipe (601) is fixedly installed inside one side of the box body (1), the placing groove (602) is formed in the outer portion of the air outlet pipe (601), two groups of the placing groove (602) are formed, the spring pushing rods (603) are arranged in two groups, and the two groups of the spring pushing rods (603) are fixedly installed on two sides inside the placing groove (602) respectively.
3. A three-phase asynchronous motor automatic detection fault detector as claimed in claim 2, wherein: the spring push rod (603) comprises a ball (604), a sliding groove (605) and a rotating plate (606), wherein the ball (604) is fixedly arranged at one end of the spring push rod (603), the ball (604) is buckled and arranged inside the sliding groove (605), and the sliding groove (605) is formed in two sides of the rotating plate (606).
4. A three-phase asynchronous motor automatic detection fault detector as claimed in claim 3, wherein: the rotating plate (606) comprises a rotating rod (607), a fixing frame (608) and a fan (609), wherein the rotating rod (607) is rotatably arranged inside one end of the rotating plate (606), two ends of the rotating rod (607) are rotatably arranged inside the fixing frame (608), the fixing frame (608) is fixedly arranged outside the fan (609), the fixing frame (608) is provided with two groups, and the fan (609) is buckled and arranged at one end of the air outlet pipe (601).
5. A three-phase asynchronous motor automatic detection fault detector as claimed in claim 1, wherein: the water cooling assembly (7) comprises a water pump (701), a water suction pipe (703), a water storage tank (704) and a water filling port (705), wherein the water pump (701) is fixedly arranged on the upper portion of the box body (1), one end of the water suction pipe (703) is connected to the upper portion of the water pump (701), the water storage tank (704) is sleeved outside one end of the water suction pipe (703), and the water storage tank (704) is fixedly arranged on the back of the box body (1).
6. An automatic fault detector for a three-phase asynchronous motor as claimed in claim 5, wherein: the water pump (701) comprises a water supply pipe (702), a water supply pipe (706) and a water outlet (707), wherein one end of the water supply pipe (702) is connected with one end of the water pump (701), one end of the water supply pipe (706) is connected with one end of the bottom of the water supply pipe (702), the water outlet (707) is formed in the outside of the water supply pipe (706), and a plurality of water outlets (707) are formed.
7. A three-phase asynchronous motor automatic detection fault detector as claimed in claim 6, wherein: the water flowing pipe (706) comprises a sponge (709) and a water outlet pipe (708), wherein the sponge (709) is arranged at the bottom of the water flowing pipe (706), the water outlet pipe (708) is arranged at the bottom of the sponge (709), and one end of the water outlet pipe (708) penetrates through the back of the box body (1) and is arranged inside the water storage tank (704).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321855177.0U CN220473659U (en) | 2023-07-13 | 2023-07-13 | Automatic fault detection device for three-phase asynchronous motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321855177.0U CN220473659U (en) | 2023-07-13 | 2023-07-13 | Automatic fault detection device for three-phase asynchronous motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220473659U true CN220473659U (en) | 2024-02-09 |
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ID=89775699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321855177.0U Active CN220473659U (en) | 2023-07-13 | 2023-07-13 | Automatic fault detection device for three-phase asynchronous motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220473659U (en) |
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2023
- 2023-07-13 CN CN202321855177.0U patent/CN220473659U/en active Active
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