CN213750093U - Direct current motor armature insulation resistance measuring device for ABS system - Google Patents
Direct current motor armature insulation resistance measuring device for ABS system Download PDFInfo
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- CN213750093U CN213750093U CN202022625234.9U CN202022625234U CN213750093U CN 213750093 U CN213750093 U CN 213750093U CN 202022625234 U CN202022625234 U CN 202022625234U CN 213750093 U CN213750093 U CN 213750093U
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- wall
- test box
- armature
- insulation resistance
- bottom plate
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Abstract
The utility model discloses a DC motor armature insulation resistance measuring device for ABS system, including bottom plate, tester, line frid and test box, the top outer wall of bottom plate passes through bolt fixed connection with the test box, and the top outer wall of bottom plate and the bottom outer wall of tester pass through screw fixed connection, one side outer wall of test box passes through screw fixed humidity adjustment mechanism, the top outer wall of bottom plate has the rack through the fix with screw, the armature has been placed at the top of rack, the power connection wire of armature is arranged in the inner wall of line frid. The utility model discloses a test box, positive and negative motor, swing flabellum, electrothermal tube, humidifier and the arc baffle that sets up, the trilateral arc baffle that all is provided with of inner wall for when carrying out humidity and temperature regulation and control, circulation of air among the internal environment reacts rapidly, realizes the purpose that temperature, humidity were regulated and control fast, can regulate and control resistance measurement environment fast, promotes work efficiency.
Description
Technical Field
The utility model relates to a technical field is measured to DC motor armature resistance, especially relates to a DC motor armature insulation resistance measuring device for ABS system.
Background
The correct measurement method of the insulation resistance is different in modern life day by day, people can not be powered on at any time, the safety problem of power utilization exists in the power utilization process, the safety of equipment needs to be measured in the production process of electrical equipment such as a motor, a cable and household appliances, and the measurement of the insulation resistance of a motor armature is an important step.
Insulation resistance of general materials is reduced along with the rising of environment humiture, and is also more sensitive to humidity simultaneously, need consider the condition of the temperature and the humidity of armature place environment when armature insulation resistance's measurement, but current equipment is when carrying out environment temperature, humidity regulation and control, and the required latency of regulation and control is longer, and the efficiency of regulation and control is low, influences work efficiency, needs to improve urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a direct current motor armature insulation resistance measuring device for an ABS system.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a DC motor armature insulation resistance measuring device for ABS system, includes bottom plate, tester, line trough plate and test box, the top outer wall and the test box of bottom plate pass through bolt fixed connection, and the top outer wall of bottom plate and the bottom outer wall of tester pass through screw fixed connection, one side outer wall of test box passes through screw fixed humidity adjustment mechanism, the top outer wall of bottom plate has the rack through the fix with screw, the armature has been placed at the top of rack, the electric wire of armature arranges in the inner wall of line trough plate, inner wall one side of test box has thermometer and hygrometer through the fix with screw, and the inner wall of test box has the arc baffle through the fix with screw, one side outer wall of test box is provided with airflow control mechanism, the hole that catchments has been seted up to the top outer wall of bottom plate.
Preferably, the humidity adjusting mechanism comprises a humidifier, a connecting pipe is fixed on the outer wall of the top of the humidifier through a screw, and the connecting pipe is connected with the outer wall of one side of the test box in a sleeved mode.
Preferably, an electric heating tube is fixed on the inner wall of one side of the test box through a screw.
Preferably, the airflow control mechanism comprises a ventilation pipe, and the ventilation pipe is fixed to the bottom of the outer wall of one side of the test box through a bolt.
Preferably, the top outer wall of ventilation pipe has the valve through the bolt fastening, and one side inner wall of ventilation pipe has positive and negative motor through the fix with screw, positive and negative motor's output shaft top has the swing flabellum through the fix with screw.
Preferably, the outer wall of one side of test box has the connecting rod through hinged joint, the bottom outer wall of connecting rod has the arc spring through the fix with screw, the one end of arc spring passes through screw fixed connection with one side inner wall of test box.
Preferably, one end of the connecting rod is sleeved with a pressing block through a short shaft.
Compared with the prior art, the utility model provides a DC motor armature insulation resistance measuring device for ABS system possesses following beneficial effect:
1. this former cloth belt cleaning device is used in wet piece of cloth production, through test box, positive and negative motor, swing flabellum, electrothermal tube, humidifier and the arc baffle that sets up, the trilateral arc baffle that all is provided with of inner wall for when carrying out humidity and temperature regulation and control, the circulation of air among the internal environment reacts rapidly, realizes the purpose of temperature, humidity regulation and control fast, can regulate and control resistance measurement environment fast, promotes work efficiency.
2. This former cloth belt cleaning device is used in wet piece of cloth production, through the bottom plate and the water collection hole that set up, the water collection hole that the bottom plate top was seted up can make the inner wall of collecting the bottom plate after the vapor condensation in the humidifier, concentrates unified collection, keeps the mesa in the test box clean and tidy.
3. This raw cloth belt cleaning device is used in wet piece of cloth production, through arc spring, connecting rod and the briquetting that sets up, handheld connecting rod and upwards upset, then place the armature that will carry out the test on the rack, put down the connecting rod and make briquetting and armature keep in contact, make the armature pressed from both sides tightly under the effect of arc spring simultaneously for keep stable in the armature test process.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model relates to a novelty, simple structure, convenient operation.
Drawings
Fig. 1 is a schematic front sectional view of an armature insulation resistance measuring device of a dc motor for an ABS system according to embodiment 1 of the present invention;
fig. 2 is a schematic front sectional view of a portion of an electric heating tube in a dc motor armature insulation resistance measuring device for an ABS system according to embodiment 1 of the present invention;
fig. 3 is a schematic side sectional view of an arc-shaped spring portion in a dc motor armature insulation resistance measuring device for an ABS system according to embodiment 2 of the present invention.
In the figure: 1-bottom plate, 2-test box, 3-thermometer, 4-hygrometer, 5-tester, 6-humidifier, 7-connecting pipe, 9-placing rack, 10-water collecting hole, 11-arc guide plate, 12-ventilation pipe, 13-armature, 14-valve, 15-positive and negative motor, 16-swinging fan blade, 17-electric heating pipe, 18-connecting rod, 19-arc spring, 20-pressing block, 21-line groove plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-2, a device for measuring insulation resistance of an armature of a direct current motor for an ABS system includes a base plate 1, a tester 5, a slot plate 21, and a test box 2, wherein the outer wall of the top of the base plate 1 is fixedly connected to the test box 2 by bolts, the outer wall of the top of the bottom plate 1 is fixedly connected with the outer wall of the bottom of the tester 5 through screws, the outer wall of one side of the test box 2 is fixedly provided with a humidity adjusting mechanism through screws, the outer wall of the top of the bottom plate 1 is fixedly provided with a placing frame 9 through screws, the top of the placing frame 9 is provided with an armature 13, the power wires of the armature 13 are arranged in the inner wall of the wire trough plate 21, one side of the inner wall of the test box 2 is fixedly provided with a thermometer 3 and a hygrometer 4 through screws, and the inner wall of test box 2 has arc baffle 11 through the fix with screw, and one side outer wall of test box 2 is provided with airflow control mechanism, and water collecting hole 10 has been seted up to the top outer wall of bottom plate 1.
The utility model discloses in, humidity control mechanism includes humidifier 6, and humidifier 6's top outer wall has connecting pipe 7 through the fix with screw, and connecting pipe 7 is connected through cup jointing with one side outer wall of test box 2.
In the utility model, an electrothermal tube 17 is fixed on the inner wall of one side of the test box 2 through screws.
The utility model discloses in, air current control mechanism includes ventilation pipe 12, and ventilation pipe 12 passes through the bolt fastening in one side outer wall bottom of test box 2.
The utility model discloses in, the top outer wall of ventilation pipe 12 has valve 14 through the bolt fastening, and one side inner wall of ventilation pipe 12 has positive and negative motor 15 through the fix with screw, and positive and negative motor 15's output shaft top has swing flabellum 16 through the fix with screw.
The working principle is as follows: when the testing box is used, a box door of the testing box 2 is opened, an armature 13 to be tested is placed on the outer wall of the top of the placing frame 9, connecting wires of the armature 13 are arranged in the inner wall of the wire groove plate 21, finally, the armature 13 is connected with the tester 5, the box door is closed to observe the thermometer 3, when the temperature in the testing box 2 needs to be adjusted to be high, an external power supply is used for electrifying the electrothermal tube 17, the valve 14 is opened to start the motor of the positive and negative motor 15 to rotate forwardly to drive the swinging fan blades 16 to rotate to heat air in the external environment and then enter the environment of the testing box 2, until the temperature of the thermometer 3 is increased to a target temperature, resistance testing is carried out through the tester 5, when the temperature in the testing box 2 needs to be adjusted to be low, the valve 14 is opened to start the motor of the positive and negative motor 15 to rotate reversely to drive the swinging fan blades 16 to rotate to enter the environment of the external environment, air in the test box 2 is driven to circulate until the temperature of the thermometer 3 is reduced to a target temperature, then resistance test is carried out through the tester 5, when resistance test under different humidity environments needs to be carried out on the armature 13, the humidifier 6 is started to input water vapor into the internal environment of the test box 2 through the connecting pipe 7, meanwhile, the positive and negative motors 15 are started to drive the swing fan blades 16 to rotate to drive air disturbance of the internal environment, resistance measurement is stopped until the hygrometer 4 reaches design data, wherein the arc-shaped guide plates 11 are arranged on three sides of the inner wall, so that when humidity and temperature regulation and control are carried out, air circulation reaction in the internal environment is rapid, the purposes of temperature and humidity regulation and control are rapidly realized, the working efficiency is improved, the water collecting holes 10 formed in the top of the bottom plate 1 can condense the water vapor in the humidifier 6 and then collect the water vapor in the inner wall of the bottom plate 1 for centralized and unified collection, keeping the table top in the test box 2 clean.
Example 2
Referring to fig. 3, the direct current motor armature insulation resistance measuring device for the ABS system, the outer wall of one side of the test box 2 is connected with a connecting rod 18 through a hinge, the outer wall of the bottom of the connecting rod 18 is fixed with an arc spring 19 through a screw, and one end of the arc spring 19 is fixedly connected with the inner wall of one side of the test box 2 through a screw.
In the utility model, one end of the connecting rod 18 is sleeved with a pressing block 20 through a short shaft.
The working principle is as follows: the connecting rod 18 is held and turned upwards, then after the armature 13 to be tested is placed on the placing frame 9, the connecting rod 18 is put down, the pressing block 20 is kept in contact with the armature 13 at the moment, and meanwhile, the armature 13 is clamped under the action of the arc-shaped spring 19, so that the armature 13 is kept stable in the testing process.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A direct current motor armature insulation resistance measuring device for an ABS system comprises a bottom plate (1), a tester (5), a wire casing plate (21) and a test box (2), wherein the top outer wall of the bottom plate (1) is fixedly connected with the test box (2) through bolts, and the top outer wall of the bottom plate (1) is fixedly connected with the bottom outer wall of the tester (5) through screws, the direct current motor armature insulation resistance measuring device is characterized in that the outer wall of one side of the test box (2) is fixedly provided with a humidity adjusting mechanism through screws, the top outer wall of the bottom plate (1) is fixedly provided with a placing frame (9) through screws, the top of the placing frame (9) is provided with an armature (13), connecting wires of the armature (13) are arranged in the inner wall of the wire casing plate (21), one side of the inner wall of the test box (2) is fixedly provided with a thermometer (3) and a hygrometer (4) through screws, and the inner wall of the test box (2) is fixedly provided with an arc guide plate (11) through screws, the outer wall of one side of test box (2) is provided with airflow control mechanism, water collecting hole (10) have been seted up to the top outer wall of bottom plate (1).
2. The device for measuring the armature insulation resistance of the direct current motor for the ABS system according to claim 1, wherein the humidity adjusting mechanism comprises a humidifier (6), a connecting pipe (7) is fixed on the outer wall of the top of the humidifier (6) through a screw, and the connecting pipe (7) is connected with the outer wall of one side of the test box (2) through a sleeve joint.
3. The device for measuring insulation resistance of the armature of the direct current motor for the ABS system as claimed in claim 1, wherein an electric heating tube (17) is fixed to one side inner wall of the test box (2) by a screw.
4. The direct current motor armature insulation resistance measuring device for the ABS system according to claim 1, wherein the airflow control mechanism comprises a vent pipe (12), and the vent pipe (12) is fixed to the bottom of one side outer wall of the test box (2) through bolts.
5. The device for measuring the armature insulation resistance of the direct current motor for the ABS system according to claim 4, wherein a valve (14) is fixed on the outer wall of the top of the ventilation pipe (12) through a bolt, a positive and negative motor (15) is fixed on the inner wall of one side of the ventilation pipe (12) through a bolt, and swing fan blades (16) are fixed on the top end of an output shaft of the positive and negative motor (15) through a bolt.
6. The direct current motor armature insulation resistance measuring device for the ABS system according to claim 1, characterized in that the outer wall of one side of the test box (2) is connected with a connecting rod (18) through a hinge, the outer wall of the bottom of the connecting rod (18) is fixed with an arc spring (19) through a screw, and one end of the arc spring (19) is fixedly connected with the inner wall of one side of the test box (2) through a screw.
7. The device for measuring insulation resistance of the armature of the direct current motor for the ABS system according to claim 6, wherein the connecting rod (18) is sleeved at one end with a pressure block (20) through a short shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022625234.9U CN213750093U (en) | 2020-11-13 | 2020-11-13 | Direct current motor armature insulation resistance measuring device for ABS system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022625234.9U CN213750093U (en) | 2020-11-13 | 2020-11-13 | Direct current motor armature insulation resistance measuring device for ABS system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213750093U true CN213750093U (en) | 2021-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022625234.9U Active CN213750093U (en) | 2020-11-13 | 2020-11-13 | Direct current motor armature insulation resistance measuring device for ABS system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213750093U (en) |
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2020
- 2020-11-13 CN CN202022625234.9U patent/CN213750093U/en active Active
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