CN202994992U - A performance testing device suitable for multiple rabbet motors with different specifications - Google Patents
A performance testing device suitable for multiple rabbet motors with different specifications Download PDFInfo
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- CN202994992U CN202994992U CN 201220652914 CN201220652914U CN202994992U CN 202994992 U CN202994992 U CN 202994992U CN 201220652914 CN201220652914 CN 201220652914 CN 201220652914 U CN201220652914 U CN 201220652914U CN 202994992 U CN202994992 U CN 202994992U
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- motor
- seam
- base plate
- testing device
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Abstract
The utility model discloses a performance testing device suitable for multiple rabbet motors with different specifications. The performance testing device comprises a motor support, a base plate, and a platform. The L-shaped motor support is disposed on the platform via the base plate. The horizontal plate of the motor support contacts the base plate of the motor support. A rabbet circle is disposed on the vertical plate of the motor support. Multiple long holes are disposed at the rabbet circle and are correspondingly equipped with motor locking bolts. A transition disc is disposed in the rabbet circle. A motor to be tested is fixedly connected with the vertical plate of the motor support via the transition disc. The bottom of the motor to be tested is fixedly connected with the horizontal plate of the motor support. The performance testing device may satisfy installation of rabbet motors with different specifications and thus has universality and interchangeability.
Description
Technical field
The utility model relates to the technical field of performance test of motor, particularly a kind of performance testing device that is applicable to plurality of specifications seam formula motor.
Background technology
To the various technical parameters of motor and performance test, experiment, check, it is a vital ring in design of electrical motor and production run, whether the motor of manufacturing reaches the technical parameter of demarcating or designing, must through check, the test of proving installation, just can make correct judgement and correction.Yet rating of machine and model are various especially at present, and version is different, and power difference is also very large, and with regard to seam formula motor, the seam of each motor circle size is different, and the distribution fenestra of four installation screws on each motor front end cover is different.The seam formula motor model of producing both at home and abroad at present reaches thousands of kinds, and traditional motor performance test device can only be tested for the motor of some models, in the time need to carrying out performance test to the motor of different model, needing to change corresponding proving installation tests, this is concerning each motor manufacturer, not only the workload of its test is large, and is also quite high to the cost of investment of testing apparatus.Therefore, how making the proving installation of motor have versatility and interchangeability, make the motor of different structure size can install on same proving installation, test, is the problem that electromechanics trade need to solve in a hurry.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of performance testing device that is applicable to plurality of specifications seam formula motor is provided, this device can fast be installed, automatic centering, and the seam formula motor of test supporting various specifications is had versatility and interchangeability.
The technical solution of the utility model is: a kind of performance testing device that is applicable to plurality of specifications seam formula motor, comprise electric machine support, base plate and platform, electric machine support is located on platform by base plate, electric machine support is L shaped structure, the leveling board of electric machine support contacts with base plate, and the vertical plate of electric machine support is provided with the seam circle, and the seam circle locates to be provided with a plurality of slotted holes, the corresponding motor locking bolt that is provided with of each slotted hole is provided with the transition disk in the seam circle; Motor to be tested is fixedly connected with the vertical plate of electric machine support by the transition disk, and motor bottom to be tested is fixedly connected with the leveling board of electric machine support.
Described seam circle place is provided with 4 slotted holes, and 4 slotted holes evenly distribute along the round circumferencial direction of seam, and the motor locking bolt that each slotted hole is corresponding is located at respectively in transition disk periphery or transition disk.The position of motor locking bolt on slotted hole is adjustable, specifically transfers according to the diameter of motor seam end screw to be tested position, and the size of transition disk is selected according to the model of motor to be tested, and an electric machine support can coordinate the transition disk of a plurality of models to use.When motor is installed, pass respectively 4 slotted holes, transition disk and motor seam end screw with 4 motor locking bolts, thereby motor to be tested is fastened on electric machine support.
Have locating slot on described platform, base plate bottom is provided with the locating piece that matches with locating slot, and base plate slided on platform by locating piece and coordinating of locating slot.
Described locating slot is T-slot or V-shaped groove, and the cross section of locating piece also should be T shape or V-arrangement mutually.
Described locating slot is 1, is placed in floor below, and the quality of fit between its corresponding locating piece of locating slot is generally H7/h6.The locating slot both sides arrange respectively the T-shaped groove used of the T-shaped bolt of locking, coordinating without accuracy requirement between T-shaped groove and tommyhead bolt.
Described base plate is provided with the T-shaped bolt that fixed base plate and platform relative position are used.Unscrew T-shaped bolt, whole proving installation can be free to slide on platform, when whole proving installation moves to desired location on platform, tighten T-shaped bolt with nut, just whole proving installation can be fastened on platform.
Described base plate is provided with the electric machine support clamping screw that fixed electrical machinery support and base plate relative position are used.When the shaft centre line of electric machine support is adjusted to when coaxial with the axle center of load equipment, tighten each electric machine support clamping screw, electric machine support can be anchored on base plate.
Described performance testing device also comprises data acquisition transmitter and load equipment, and the output terminal of motor to be tested is connected with data acquisition transmitter one end after passing the seam circle, and the data acquisition transmitter other end is connected with load equipment by shaft coupling.
This device is applicable to the performance test of many specifications seam formula motor, during use, its principle is: when seam formula motor is installed, by the seam on electric machine support vertical plate circle, slotted hole and with the transition disk between coordinate, pass slotted hole, transition disk and motor seam end screw with the motor clamping screw, thereby motor is fixed on electric machine support, changes the motor that the transition disk vary in size can the installation testing different size; Simultaneously, by the location of the circle of the seam on electric machine support and transition disk, when having guaranteed any a motor is installed, its shaft centre line is constant, does not need all shaft centre lines of correcting motor of a motor of every test; When motor to be tested need to move on platform, because locating piece has positioning action, so that the shaft centre line of motor to be tested also remains is constant, this had just been avoided all loaded down with trivial details work of axis calibration center line again of the each installation of every money motor.
The utility model has following beneficial effect with respect to prior art:
Originally be applicable to the performance testing device of many specifications seam formula motor, by the cooperation of electric machine support and transition disk, the installation when electric machine support can satisfy different size seam formula electromechanical testing makes performance testing device have versatility and interchangeability.Simultaneously, this motor performance test apparatus structure is simple, convenient to use, solved the problem of long-term puzzlement electromechanical testing industry, namely avoided the traditional test device can only be suitable for certain a motor, the motor of plurality of specifications possessed the phenomenon of versatility and interchangeability, no matter be on the installation effectiveness of its manufacturing, management or motor, all obtained larger lifting, effectively save cost.
This motor performance test device, filled up the market vacancy both domestic and external, have great economic benefit and development prospect, it is a huge industry that motor is manufactured, electric power energy be all various electrical consumptions more than 80%, this motor performance test device can be widely applicable for the motor performance parameter testing of various motor manufacturer, and with the be complementary performance test of relevant device of motor, as: the experiment of driving, system and test etc., its extensive market, therefore, this motor performance test device has great economic benefit.
Description of drawings
Fig. 1 is the structural representation of this motor performance test device.
Fig. 2 is the structural representation of electric machine support in this motor performance test device.
Fig. 3 is the distribution schematic diagram of locating slot, tommyhead bolt and clamping screw in this motor performance test device.
View when Fig. 4 is the use of this motor performance test device.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited to this.
Embodiment
A kind of performance testing device that is applicable to plurality of specifications seam formula motor of the present embodiment, as shown in Figure 1, comprise electric machine support 1, base plate 2 and platform 3, electric machine support 1 is located on platform 3 by base plate, and electric machine support is L shaped structure, the leveling board of electric machine support contacts with base plate, as shown in Figure 2, the vertical plate of electric machine support 1 is provided with seam circle 4, and the seam circle locates to be provided with a plurality of slotted holes 5, the corresponding motor locking bolt (not shown) that is provided with of each slotted hole is provided with transition disk 6 in the seam circle; Motor 7 to be tested is fixedly connected with the vertical plate of electric machine support by the transition disk, and motor bottom to be tested is fixedly connected with the leveling board of electric machine support.
In the present embodiment, the seam circle locates to be provided with 4 slotted holes, and 4 slotted holes evenly distribute along the round circumferencial direction of seam, and the motor locking bolt that each slotted hole is corresponding is located at outside the transition disk according to the large I of testing of electric motors, also can be located in the transition disk.The position of motor locking bolt on slotted hole is adjustable, specifically transfers according to motor seam end screwhole position diameter, and the model of transition disk is selected according to the model of motor to be tested, and an electric machine support can coordinate the transition disk of a plurality of models to use.When motor to be tested is installed, pass respectively 4 slotted holes, transition disk and motor seam end screw with 4 motor locking bolts, thereby motor to be tested is fastened on electric machine support.
As shown in Figure 3, have locating slot 8 on platform 3, as Fig. 1 or shown in Figure 2, base plate bottom is provided with the locating piece 9 that matches with locating slot, and base plate slided on platform by locating piece and coordinating of locating slot.
According to actual needs, locating slot can be T-slot or V-shaped groove, and the cross section of locating piece also should be T shape or V-arrangement mutually.
Locating slot is 1, is placed in floor below, and the quality of fit between its corresponding locating piece of locating slot is H7/h6.The locating slot both sides arrange respectively the T-shaped groove used of the T-shaped bolt of locking, coordinating without accuracy requirement between T-shaped groove and tommyhead bolt.
As shown in Figure 3, base plate 2 is provided with the T-shaped bolt 10 that fixed base plate and platform relative position are used.Unscrew T-shaped bolt, whole proving installation can be free to slide on platform, when whole proving installation moves to desired location on platform, tighten T-shaped bolt with nut, just whole proving installation can be fastened on platform.
As shown in Figure 4, performance testing device also comprises data acquisition transmitter 12 and load equipment (not shown), the output terminal of motor 7 to be tested is connected with data acquisition transmitter one end after passing the seam circle, and the data acquisition transmitter other end is connected with load equipment by shaft coupling.
This device is applicable to the performance test of many specifications seam formula motor, during use, its principle is: when seam formula motor is installed, by the seam on electric machine support vertical plate circle, slotted hole and with the transition disk between coordinate, pass slotted hole, transition disk and motor seam end screw with the motor clamping screw, thereby motor is fixed on electric machine support, changes the motor that the transition disk vary in size can the installation testing different size; Simultaneously, by the location of the circle of the seam on electric machine support and transition disk, when having guaranteed any a motor is installed, its shaft centre line is constant, does not need all shaft centre lines of correcting motor of a motor of every test; When motor to be tested need to move on platform, because locating piece has positioning action, so that the shaft centre line of motor to be tested also remains is constant, this had just been avoided all loaded down with trivial details work of axis calibration center line again of the each installation of every money motor.
As mentioned above, just can realize preferably the utility model, above-described embodiment is only preferred embodiment of the present utility model, is not to limit practical range of the present utility model; Be that all equalizations of doing according to the utility model content change and modify, all contained by the utility model claim scope required for protection.
Claims (8)
1. be applicable to the performance testing device of plurality of specifications seam formula motor, comprise electric machine support, base plate and platform, electric machine support is located on platform by base plate, electric machine support is L shaped structure, and the leveling board of electric machine support contacts with base plate, it is characterized in that, the vertical plate of electric machine support is provided with the seam circle, seam circle place is provided with a plurality of slotted holes, and the corresponding motor locking bolt that is provided with of each slotted hole is provided with the transition disk in the seam circle; Motor to be tested is fixedly connected with the vertical plate of electric machine support by the transition disk, and motor bottom to be tested is fixedly connected with the leveling board of electric machine support.
2. be applicable to according to claim 1 the performance testing device of plurality of specifications seam formula motor, it is characterized in that, described seam circle place is provided with 4 slotted holes, 4 slotted holes evenly distribute along the round circumferencial direction of seam, and the motor locking bolt that each slotted hole is corresponding is located at respectively in transition disk periphery or transition disk.
3. be applicable to according to claim 1 the performance testing device of plurality of specifications seam formula motor, it is characterized in that, have locating slot on described platform, base plate bottom is provided with the locating piece that matches with locating slot, and base plate slided on platform by locating piece and coordinating of locating slot.
4. be applicable to according to claim 3 the performance testing device of plurality of specifications seam formula motor, it is characterized in that, described locating slot is T-slot or V-shaped groove.
5. be applicable to according to claim 3 the performance testing device of plurality of specifications seam formula motor, it is characterized in that, described locating slot is 1, is placed in floor below.
6. be applicable to according to claim 1 the performance testing device of plurality of specifications seam formula motor, it is characterized in that, described base plate is provided with the T-shaped bolt that fixed base plate and platform relative position are used.
7. be applicable to according to claim 1 the performance testing device of plurality of specifications seam formula motor, it is characterized in that, described base plate is provided with the electric machine support clamping screw that fixed electrical machinery support and base plate relative position are used.
8. be applicable to according to claim 1 the performance testing device of plurality of specifications seam formula motor, it is characterized in that, described performance testing device also comprises data acquisition transmitter and load equipment, the output terminal of motor to be tested is connected with data acquisition transmitter one end after passing the seam circle, and the data acquisition transmitter other end is connected with load equipment by shaft coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220652914 CN202994992U (en) | 2012-11-30 | 2012-11-30 | A performance testing device suitable for multiple rabbet motors with different specifications |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220652914 CN202994992U (en) | 2012-11-30 | 2012-11-30 | A performance testing device suitable for multiple rabbet motors with different specifications |
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| Publication Number | Publication Date |
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| CN202994992U true CN202994992U (en) | 2013-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220652914 Expired - Lifetime CN202994992U (en) | 2012-11-30 | 2012-11-30 | A performance testing device suitable for multiple rabbet motors with different specifications |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103364121A (en) * | 2013-07-12 | 2013-10-23 | 浙江吉利汽车研究院有限公司杭州分公司 | Motor testing tool of electric vehicle |
| CN104048844A (en) * | 2014-06-26 | 2014-09-17 | 吉林大学 | Testbed of mixed loading servo drive system reliability |
| CN105004889A (en) * | 2015-01-26 | 2015-10-28 | 吉林大学 | End surface positioning type motor experiment bench multi-degree of freedom rapid centring device |
| CN106896321A (en) * | 2015-12-18 | 2017-06-27 | 北汽福田汽车股份有限公司 | The test device of motor rotation blockage |
| CN107621606A (en) * | 2017-10-31 | 2018-01-23 | 合肥巨动力系统有限公司 | A kind of motor mounting rack for exempting from centering of end face installation Motor Measuring System |
| CN114812894A (en) * | 2022-04-20 | 2022-07-29 | 银川威马电机有限责任公司 | Motor type test quick installation detection device |
-
2012
- 2012-11-30 CN CN 201220652914 patent/CN202994992U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103364121A (en) * | 2013-07-12 | 2013-10-23 | 浙江吉利汽车研究院有限公司杭州分公司 | Motor testing tool of electric vehicle |
| CN103364121B (en) * | 2013-07-12 | 2016-12-28 | 浙江吉利汽车研究院有限公司杭州分公司 | The electromechanical testing frock of electric automobile |
| CN104048844A (en) * | 2014-06-26 | 2014-09-17 | 吉林大学 | Testbed of mixed loading servo drive system reliability |
| CN105004889A (en) * | 2015-01-26 | 2015-10-28 | 吉林大学 | End surface positioning type motor experiment bench multi-degree of freedom rapid centring device |
| CN105004889B (en) * | 2015-01-26 | 2018-07-10 | 吉林大学 | A kind of end face positions formula motor experiment rack multiple degrees of freedom quick centering device |
| CN106896321A (en) * | 2015-12-18 | 2017-06-27 | 北汽福田汽车股份有限公司 | The test device of motor rotation blockage |
| CN106896321B (en) * | 2015-12-18 | 2019-07-19 | 北汽福田汽车股份有限公司 | The test device of motor rotation blockage |
| CN107621606A (en) * | 2017-10-31 | 2018-01-23 | 合肥巨动力系统有限公司 | A kind of motor mounting rack for exempting from centering of end face installation Motor Measuring System |
| CN114812894A (en) * | 2022-04-20 | 2022-07-29 | 银川威马电机有限责任公司 | Motor type test quick installation detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130612 |
|
| CX01 | Expiry of patent term |