CN201476914U - Motor torque testing device - Google Patents
Motor torque testing device Download PDFInfo
- Publication number
- CN201476914U CN201476914U CN2009201917205U CN200920191720U CN201476914U CN 201476914 U CN201476914 U CN 201476914U CN 2009201917205 U CN2009201917205 U CN 2009201917205U CN 200920191720 U CN200920191720 U CN 200920191720U CN 201476914 U CN201476914 U CN 201476914U
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- China
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- motor
- wheel shaft
- base plate
- plate
- fixed
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Force Measurement Appropriate To Specific Purposes (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model relates to a motor torque testing device, which belongs to the technical field of motor torque testing devices. The motor torque testing device comprises a base plate, a tensometer is arranged on the base plate, a wheel axle is arranged on the base plate distant from the tensometer, rotationally supported on the base plate and fixed with a wheel disc, a plurality of vertical posts are arranged around the wheel axle, upper ends of the vertical posts are fixed with a motor positioning board, the motor positioning board is provided with through holes for a motor shaft to penetrate through, the upper end of the wheel axle corresponds to the lower side of the through holes of the motor positioning board, the wheel disc is wound with a rope, and the free end of the rope is hooked with the tensometer. The motor torque testing device is simple in structure and convenient in use, can fast detect whether the rotation torque of the motor meets requirements or not, and resolves problems that exfactory inspection of motors is inconvenient because of lacking of devices capable of fast detecting motor rotation torque in the prior art and the like.
Description
Technical field
The utility model relates to a kind of motor torque proving installation, belongs to the technical field of electric machine testing device.
Background technology
The load movement that can the rotating torque size of motor will determine motor drive with it to be connected in some cases, needs the rotating torque size of motor is tested before Motor Production Test.For this reason, need a kind ofly can detect the proving installation whether motor reaches required moment apace, and in the prior art, can not realize the device of fast detecting motor rotating torque, bring inconvenience thereby detect for dispatching from the factory of motor.
Summary of the invention
It is a kind of simple in structure that the utility model purpose is to provide, easy to use, can detect motor apace and whether reach the motor torque proving installation of required rotating torque, solve prior art and can not realize the device of fast detecting motor rotating torque, thereby detected problems such as having brought inconvenience for dispatching from the factory of motor.
Above-mentioned technical purpose of the present utility model mainly solves by the following technical programs: it comprises base plate, described base plate is provided with tautness meter, the position that keeps at a certain distance away with tautness meter on the base plate is provided with wheel shaft, the wheel shaft swivel bearing is on base plate, be fixed with wheel disc on the wheel shaft, be provided with some columns around the wheel shaft, the column upper end is fixed with the motor location-plate, the motor location-plate is provided with the through hole that the power supply arbor passes, the upper end of wheel shaft is corresponding to the through hole below of motor location-plate, be wound with rope on the described wheel disc, the free end of rope and tautness meter hook connect.During detection, to treat that measured motor is positioned on the motor location-plate, the through hole that makes motor shaft pass the motor location-plate cooperates with the upper end transmission of wheel shaft, starter motor, and the driven by motor wheel disc rotates, wheel disc is progressively hauled, the measuring junction of rope pulling tautness meter is read the maximum moment of motor from tautness meter, thereby whether the maximum moment of judging motor is in claimed range, can determine easily whether the rotating torque parameter of motor is qualified, bring convenience thereby detect for dispatching from the factory of motor.
As preferably, described some columns are corresponding to being fixed with web joint between motor location-plate below and the location-plate, described wheel shaft is by being fixed on the head bearing on the web joint and being fixed on lower bearing swivel bearing on the base plate, thereby can play good supporting to wheel shaft, guarantees that wheel disc horizontally rotates.
As preferably, described column comprise be arranged at the upper pillar stand between motor location-plate and the web joint and be arranged at web joint and base plate between lower pillar stand, thereby be convenient to the setting of web joint and motor location-plate.
As preferably, on the described base plate between wheel shaft and tautness meter swivel bearing little wheel shaft is arranged, be fixed with small trochal disc on the described little wheel shaft, the stationkeeping of described rope between little wheel shaft and tautness meter has limited block.Wherein, limited block can be placed the excessive defective motor of moment and cause the damage that tautness meter is surpassed range.
Therefore, the utlity model has simple in structurely, easy to use, can detect motor apace and whether reach characteristics such as required rotating torque.
Description of drawings
Fig. 1 is a kind of main TV structure synoptic diagram of the present utility model;
Fig. 2 is a kind of plan structure synoptic diagram of the present utility model.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: as depicted in figs. 1 and 2, base plate 1 is provided with tautness meter 2, and the position that keeps at a certain distance away with tautness meter on the base plate 1 is provided with wheel shaft 3, wheel shaft 3 swivel bearings are on base plate 1, be fixed with wheel disc 4 on the wheel shaft 3, be wound with rope 12 on the wheel disc 4, the free end of rope 12 and tautness meter 2 hooks connect.Be provided with four around the wheel shaft 3 and be four jiaos of lower pillar stands 5 of arranging, the upper end of four lower pillar stands 5 is fixed with web joint 6, wheel shaft 3 is by being fixed on the head bearing 7 on the web joint 6 and being fixed on lower bearing 8 swivel bearings on the base plate 1, web joint 6 has four upper pillar stands 9 corresponding to the upper fixed of four lower pillar stands 5, the upper end of four upper pillar stands 9 is fixed with motor location-plate 10, motor location-plate 10 is provided with the through hole 11 that the power supply arbor passes, through hole 11 belows corresponding to motor location-plate 10 are passed after the web joint 6 in the upper end of wheel shaft 3, on the base plate 1 between wheel shaft 3 and tautness meter 2 swivel bearing steamboat axle 13 is arranged, be fixed with small trochal disc 14 on the steamboat axle 13, on the sliding prestowage small trochal disc 14 of rope, the stationkeeping of rope 12 between steamboat axle 13 and tautness meter 2 has limited block 15.
During detection, to treat that measured motor 16 is positioned on the motor location-plate, the through hole that makes motor shaft pass the motor location-plate cooperates with the upper end transmission of wheel shaft, starter motor, and the driven by motor wheel disc rotates, wheel disc is progressively hauled, the measuring junction of rope pulling tautness meter is read the maximum moment of motor from tautness meter, thereby whether the maximum moment of judging motor is in claimed range, can determine easily whether the rotating torque parameter of motor is qualified, bring convenience thereby detect for dispatching from the factory of motor.
Claims (4)
1. motor torque proving installation, comprise base plate, it is characterized in that described base plate is provided with tautness meter, the position that keeps at a certain distance away with tautness meter on the base plate is provided with wheel shaft, the wheel shaft swivel bearing is on base plate, be fixed with wheel disc on the wheel shaft, be provided with some columns around the wheel shaft, the column upper end is fixed with the motor location-plate, the motor location-plate is provided with the through hole that the power supply arbor passes, the upper end of wheel shaft is wound with rope corresponding to the through hole below of motor location-plate on the described wheel disc, and the free end of rope and tautness meter hook connect.
2. motor torque proving installation according to claim 1, it is characterized in that described some columns corresponding to being fixed with web joint between motor location-plate below and the location-plate, described wheel shaft is by being fixed on the head bearing on the web joint and being fixed on lower bearing swivel bearing on the base plate.
3. motor torque proving installation according to claim 2, it is characterized in that described column comprise be arranged at the upper pillar stand between motor location-plate and the web joint and be arranged at web joint and base plate between lower pillar stand.
4. according to claim 1 or 2 or 3 described motor torque proving installations, it is characterized in that on the described base plate that swivel bearing has little wheel shaft between wheel shaft and tautness meter, be fixed with small trochal disc on the described little wheel shaft, the stationkeeping of described rope between little wheel shaft and tautness meter has limited block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201917205U CN201476914U (en) | 2009-08-20 | 2009-08-20 | Motor torque testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201917205U CN201476914U (en) | 2009-08-20 | 2009-08-20 | Motor torque testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201476914U true CN201476914U (en) | 2010-05-19 |
Family
ID=42413165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201917205U Expired - Fee Related CN201476914U (en) | 2009-08-20 | 2009-08-20 | Motor torque testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201476914U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104458084A (en) * | 2014-12-08 | 2015-03-25 | 河北汉光重工有限责任公司 | Torque measuring device for leading wire of strong-line-force small-load stabilized platform |
| CN105424318A (en) * | 2015-12-14 | 2016-03-23 | 浙江海洋学院 | Resistance tester |
| CN112461516A (en) * | 2020-11-05 | 2021-03-09 | 李志强 | Force measuring device and force measuring method |
-
2009
- 2009-08-20 CN CN2009201917205U patent/CN201476914U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104458084A (en) * | 2014-12-08 | 2015-03-25 | 河北汉光重工有限责任公司 | Torque measuring device for leading wire of strong-line-force small-load stabilized platform |
| CN105424318A (en) * | 2015-12-14 | 2016-03-23 | 浙江海洋学院 | Resistance tester |
| CN105424318B (en) * | 2015-12-14 | 2019-11-08 | 浙江海洋学院 | A kind of resistance test instrument |
| CN112461516A (en) * | 2020-11-05 | 2021-03-09 | 李志强 | Force measuring device and force measuring method |
| CN112461516B (en) * | 2020-11-05 | 2023-12-08 | 成都博恩思医学机器人有限公司 | Force measuring device and force measuring method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100519 Termination date: 20100820 |