CN110221206A - Motor installs rack and motor dynamometer test device - Google Patents
Motor installs rack and motor dynamometer test device Download PDFInfo
- Publication number
- CN110221206A CN110221206A CN201910569303.8A CN201910569303A CN110221206A CN 110221206 A CN110221206 A CN 110221206A CN 201910569303 A CN201910569303 A CN 201910569303A CN 110221206 A CN110221206 A CN 110221206A
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- China
- Prior art keywords
- motor
- sliding
- electric machine
- sliding rail
- pedestal
- Prior art date
- 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.)
- Granted
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 25
- 238000009434 installation Methods 0.000 claims abstract description 24
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000007787 solid Substances 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/34—Testing dynamo-electric machines
- G01R31/343—Testing dynamo-electric machines in operation
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Tests Of Circuit Breakers, Generators, And Electric Motors (AREA)
Abstract
The purpose of the present invention is to propose to a kind of motor installation rack and motor dynamometer test devices, for being installed and being tested to motor, to solve the problems, such as to need transmission by hand when motor is installed or carry, keep the installation of motor, test more convenient, quick and reliable.Motor installation rack of the invention is made of electric machine support, lifting platform, pedestal, and electric machine support is set on lifting platform by the first sliding rail adjustable shelf, and lifting platform is fixed on pedestal, and the bottom surface of pedestal is equipped with the second sliding rail, and the first sliding rail is mutually perpendicular to the second sliding rail.Motor dynamometer test device of the invention includes above-mentioned motor installation rack, key is to further include bottom plate, the dynamometer machine and electric machine support that are fixed on bottom plate, and the electric machine support is equipped with the limiting through hole for limit electric machine in the position for corresponding to dynamometer machine shaft；The bottom plate is equipped with the second sliding-rail groove for being parallel to dynamometer machine shaft, and second sliding rail and the second sliding-rail groove cooperate, so that the pedestal adjustable shelf of motor installation rack is set on the bottom plate.
Description
Technical field
The invention belongs to automobile component the field of test technology, and in particular to motor installation rack and motor dynamometer test dress
It sets.
Background technique
In the case where global traditional fuel resource especially petroleum resources day is becoming tight and environmental pollution is got worse, respectively
The energy-saving and environment-friendly new-energy automobile of kind continues to bring out, and especially pure electric automobile and hybrid vehicle are increasingly by people's
Concern and blueness are hidden, and it is to have benefited from new energy, new material, high-performance microprocessor technology and advanced, high energy storage electricity that this is main
Pool technology and efficient electric system.And new-energy automobile shows relative usage cost advantage at this time, so that people are to electronic
Automobile/hybrid vehicle has new understanding, while the acceptance of electric vehicle is greatly improved, and people have begun
It is ready to buy electric car as walking-replacing tool.
Electric system as new-energy automobile heart also rapidly develops in this strand of spring tide, especially with permanent magnet synchronous electric
Based on machine and induction machine.Driving motor performance quality directly influences vehicle dynamic property and economy, carries out to driving motor
Platform experiment detection is to examine a kind of important method of electric system performance quality.And in electromechanical testing, reasonable, effective electricity
It is not only helpful to electromechanical testing precision and testing efficiency that machine installs rack, while can also save human and material resources cost.
Summary of the invention
The purpose of the present invention is to propose to a kind of motor installation rack and motor dynamometer test devices, for pacifying to motor
Dress and test, to solve the problems, such as the manual transmission of needs when motor is installed or carry, be more convenient the installation of motor, test,
It is quick and reliable.
Motor installation rack of the invention is made of electric machine support, lifting platform, pedestal, and the electric machine support is sliding by first
Rail adjustable shelf is set on lifting platform, and the lifting platform is fixed on pedestal, and the bottom surface of the pedestal is equipped with the second sliding rail, and described the
One sliding rail is mutually perpendicular to the second sliding rail.
Motor dynamometer test device of the invention includes above-mentioned motor installation rack, and key is to further include bottom plate, is solid
Due to the dynamometer machine and electric machine support on bottom plate, the electric machine support is equipped in the position for corresponding to dynamometer machine shaft for limiting
The limiting through hole of motor；The bottom plate is equipped with the second sliding-rail groove for being parallel to dynamometer machine shaft, and second sliding rail and second are slided
Track slot cooperation, so that the pedestal adjustable shelf of motor installation rack is set on the bottom plate.
Motor is tested using above-mentioned motor dynamometer test device principle and steps are as follows:
Motor installation rack is set up on bottom plate first, then places and is fixed on electric machine support to measured motor, then adjusted
The height for saving lifting platform, so as to be identical to the height of measured motor and the limiting through hole of electric machine support, further along the second sliding rail
Rack is installed to dynamometer machine direction mobile motor, it, will be to measured motor using shaft coupling until passing through limiting through hole to measured motor
The connection of the shaft of motor shaft and dynamometer machine, is tested.It in above process, can will be to measured motor together with electric machine support
It is moved along the direction of the first sliding rail, so as to be directed at limiting through hole to measured motor.
After being completed, disconnect to the connection between the motor shaft of measured motor and the shaft of dynamometer machine, reversed pushing motor
Rack is installed, is finally unloaded to measured motor.
Motor installation rack of the invention and motor dynamometer test device are of simple structure and low cost, slide due to using
The mode of rail adjusts the position to measured motor, and the first sliding rail is mutually perpendicular to the second sliding rail, is enabled and is existed to measured motor
Any adjusting position in horizontal direction, and human and material resources cost can be greatlyd save, improve installation and testing efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of motor installation rack of the invention.
Fig. 2 is the structural schematic diagram of motor dynamometer test device of the invention.
Attached drawing mark: 1, electric machine support；11, the first sliding rail；12, plate；13, parallel-plate；14, recess portion is limited；15, it limits
Plate；2, lifting platform；21, horizontal lead screw；22, down-feed screw；23, fixed cylinder；24, supporting table；25, sleeve；26, frame set；
27, rotational handle；28, anti-drop rod；29, the first sliding-rail groove；3, pedestal；31, the second sliding rail；4, bottom plate；41, the second sliding-rail groove；
5, dynamometer machine；6, electric machine support；61, limiting through hole；7, to measured motor；8, shaft coupling.
Specific embodiment
It is for example related each to a specific embodiment of the invention by the description to embodiment below against attached drawing
The shape of component, construction, the mutual alignment between each section and connection relationship, the effect of each section and working principle etc. are made into one
The detailed description of step.
Embodiment 1: the present embodiment proposes a kind of motor installation rack and motor dynamometer test device, for motor into
Row installation and test keep the installation of motor, test more square to solve the problems, such as to need transmission by hand when motor is installed or carry
Just, fast and reliably.
As shown in Figure 1, the motor installation rack of the present embodiment is made of electric machine support 1, lifting platform 2, pedestal 3, the electricity
Machine bracket 1 is set on lifting platform 2 by 11 adjustable shelf of the first sliding rail, and the lifting platform 2 is fixed on pedestal 3, the pedestal 3
Bottom surface is equipped with the second sliding rail 31, and first sliding rail 11 is horizontally disposed with the second sliding rail 31 and is mutually perpendicular to.
Specifically, electric machine support 1 is made of plate 12 and two parallel-plates 13 being perpendicularly fixed on plate 12, described
The top surface of parallel-plate 13 is equipped with the limit recess portion 14 of the arc for limit electric machine；The side of the plate 12 be additionally provided with for
The limit plate 15 that motor end face offsets, the first sliding rail 11 are set to the bottom surface of plate 12.
In the present embodiment, lifting platform 2 includes that two down-feed screws 22, four of horizontal lead screw 21, four are open-topped
The bottom end of fixed cylinder 23 and supporting table 24, the fixed cylinder 23 is fixedly connected with pedestal 3, and the line of four fixed cylinders 23 forms square
Shape shape；The down-feed screw 22 is installed in corresponding fixed cylinder 23, and the top of down-feed screw 22 is socketed with resilient sleeve 25,
The sleeve 25 is fixedly connected with supporting table 24；In the present embodiment, resilient sleeve 25 using rubber etc. there is certain elasticity, can
Flexible material is made, and purpose mainly avoids two sides down-feed screw 22 in different height, has rigidity with supporting table 24
Connect and destroy the reliability of whole device.The side of the fixed cylinder 23, which is equipped with, adjusts opening and frame set 26, the water
Flat screw rod 21 is rotatably installed on adjusting opening by frame set 26, and the side of horizontal lead screw 21 extend into fixed cylinder 23
It is interior and engaged with down-feed screw 22, to drive the down-feed screw 22 at both ends to rotate；The down-feed screw 22 and 23 inner wall of fixed cylinder
Screw thread engagement.
For convenience of rotation horizontal lead screw 21, it is additionally provided with disc type rotational handle 27 on the shaft of horizontal lead screw 21, the rotation
Handle 27 plays the role of lever, can amplify rotating torque, more laborsaving when making worker operation.
Deviate from from frame set 26 to avoid horizontal lead screw 21 from rotating excessively, the both ends of the horizontal lead screw 21 are prominent
Equipped with the anti-drop rod 28 perpendicular to horizontal lead screw 21, when horizontal lead screw 21 is moved to extreme position to side, the anticreep of the side
Bar 28 will be interfered with frame set 26, so that horizontal lead screw 21 be prevented to continue to move to.
The top surface of supporting table 24 is equipped with the first sliding-rail groove 29 cooperated with the first sliding rail 11, first sliding rail 11 and first
The section of sliding-rail groove 29 be it is up-small and down-big trapezoidal or inverted "T"-shaped, above-mentioned cross section structure can prevent the first sliding rail
11 deviate from out of first sliding-rail groove 29.
As shown in Fig. 2, the motor dynamometer test device of the present embodiment includes above-mentioned motor installation rack, key is also
Including bottom plate 4, the dynamometer machine being fixed on bottom plate 45 and electric machine support 6, the electric machine support 6 is corresponding to 5 shaft of dynamometer machine
Position be equipped with for limit electric machine limiting through hole 61；The bottom plate 4 is equipped with the second sliding-rail groove for being parallel to 5 shaft of dynamometer machine
41, second sliding rail 31 and the second sliding-rail groove 41 cooperate, so that 3 adjustable shelf of pedestal of motor installation rack is set on bottom plate 4.
The section of second sliding rail 31 and the second sliding-rail groove 41 be it is up-small and down-big trapezoidal or inverted "T"-shaped, to prevent
Two sliding rails 31 are deviate from out of second sliding-rail groove 41.
Motor is tested using above-mentioned motor dynamometer test device principle and steps are as follows:
Motor installation rack is placed on bottom plate 4 first, is embedded into 31 activity of the second sliding rail in the second sliding-rail groove 41, so that
Motor installation rack can move freely on bottom plate 4 along 31 direction of the second sliding rail；Then motor support is placed in measured motor 7
On frame 1, the shell of motor is embedded into limit recess portion 14, and the end face (end face that side is stretched out far from motor shaft) of motor and limit
Position plate 15 offsets, to will be fixed together to measured motor 7 and electric machine support 1；
Then turn horizontal lead screw 21, horizontal lead screw 21 drives the down-feed screw 22 of its both ends engagement to rotate synchronously, to adjust
The height of lifting platform 2, so as to be identical to the height of measured motor 7 and the limiting through hole 61 of electric machine support 6, it is sliding further along second
Rail 31 installs rack to 5 direction mobile motor of dynamometer machine, will be to using shaft coupling 8 until passing through limiting through hole 61 to measured motor 7
The motor shaft of measured motor 7 is connect with the shaft of dynamometer machine 5, is tested.In above process, can will to measured motor 7 together with
Electric machine support 1 is moved along the direction of the first sliding rail 11 together, so as to be directed at limiting through hole 61 to measured motor 7.
After being completed, disconnect to the connection between the motor shaft of measured motor 7 and the shaft of dynamometer machine 5, it is reversed to push electricity
Machine installs rack, finally unloads to measured motor 7.
The present invention is exemplarily described above in conjunction with attached drawing, it is clear that the present invention specifically designs not by aforesaid way
Limitation, if use the improvement for the various unsubstantialities that conception and technical scheme of the invention carry out, or it is not improved will
Conception and technical scheme of the invention directly apply to other occasions, within the scope of the present invention.
Claims (8)
1. a kind of motor installs rack, it is characterised in that be made of electric machine support, lifting platform, pedestal, the electric machine support passes through
First sliding rail adjustable shelf is set on lifting platform, and the lifting platform is fixed on pedestal, and the bottom surface of the pedestal is equipped with the second sliding rail,
First sliding rail is mutually perpendicular to the second sliding rail.
2. motor according to claim 1 installs rack, it is characterised in that the electric machine support is fixed by plate and vertically
It is constituted in two parallel-plates on plate, the top surface of the parallel-plate is equipped with the limit recess portion for limit electric machine；The plate
Side be additionally provided with the limit plate for offseting with motor end face.
3. motor according to claim 1 installs rack, it is characterised in that the lifting platform includes two horizontal lead screws, four
Down-feed screw, four open-topped fixed cylinders and supporting table, the bottom end of the fixed cylinder are fixedly connected with pedestal, and four solid
The line of safety barrel forms rectangular shape；The down-feed screw is installed in corresponding fixed cylinder, and the top of down-feed screw is socketed with
Resilient sleeve, the sleeve are fixedly connected with supporting table；The side of the fixed cylinder, which is equipped with, adjusts opening and frame set, described
Horizontal lead screw is rotatably installed on adjusting opening by frame set, and horizontal lead screw is engaged with down-feed screw, is hung down with driving
The rotation of raw silk rings bar；The down-feed screw is engaged with the screw thread of fixed cylinder inner wall.
4. motor according to claim 3 installs rack, it is characterised in that be additionally provided with circle on the shaft of the horizontal lead screw
Disk-shaped rotary handle.
5. motor according to claim 3 installs rack, it is characterised in that the both ends of the horizontal lead screw are arranged in the prominent part of vertical
Directly in the anti-drop rod of horizontal lead screw.
6. motor according to claim 3 installs rack, it is characterised in that the top surface of the supporting table is equipped with to be slided with first
First sliding-rail groove of rail cooperation, the section of first sliding rail and the first sliding-rail groove are up-small and down-big trapezoidal or inverted
It is "T"-shaped.
7. a kind of motor dynamometer test device, including motor described in claim 1 install rack, it is characterised in that further include bottom
Plate, the dynamometer machine and electric machine support being fixed on bottom plate, the electric machine support are equipped in the position for corresponding to dynamometer machine shaft and use
In the limiting through hole of limit electric machine；The bottom plate, which is equipped with, is parallel to the second sliding-rail groove of dynamometer machine shaft, second sliding rail with
Second sliding-rail groove cooperation, so that the pedestal adjustable shelf of motor installation rack is set on the bottom plate.
8. motor dynamometer test device according to claim 7, it is characterised in that second sliding rail and the second sliding-rail groove
Section be up-small and down-big trapezoidal or inverted "T"-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910569303.8A CN110221206B (en) | 2019-06-27 | 2019-06-27 | Motor installation rack and motor power measurement test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910569303.8A CN110221206B (en) | 2019-06-27 | 2019-06-27 | Motor installation rack and motor power measurement test device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110221206A true CN110221206A (en) | 2019-09-10 |
| CN110221206B CN110221206B (en) | 2021-03-02 |
Family
ID=67815035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910569303.8A Active CN110221206B (en) | 2019-06-27 | 2019-06-27 | Motor installation rack and motor power measurement test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110221206B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110605675A (en) * | 2019-09-19 | 2019-12-24 | 江西精骏电控技术有限公司 | Rack frock that commonality is strong |
| CN113960334A (en) * | 2021-09-30 | 2022-01-21 | 陕西航空电气有限责任公司 | Three-axis continuously adjustable tool for motor test |
| CN114035048A (en) * | 2021-12-09 | 2022-02-11 | 镇江中船现代发电设备有限公司 | Axle-hung motor installation test device based on five-point positioning |
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| AU2014100954A4 (en) * | 2014-08-22 | 2014-09-25 | Zhejiang Linix Motor Co.,Ltd. | Comprehensive Test Platform for Motors |
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| CN201166608Y (en) * | 2007-12-05 | 2008-12-17 | 奇瑞汽车股份有限公司 | Generator support for thrust stand |
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| 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 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110605675A (en) * | 2019-09-19 | 2019-12-24 | 江西精骏电控技术有限公司 | Rack frock that commonality is strong |
| CN113960334A (en) * | 2021-09-30 | 2022-01-21 | 陕西航空电气有限责任公司 | Three-axis continuously adjustable tool for motor test |
| CN113960334B (en) * | 2021-09-30 | 2023-07-07 | 陕西航空电气有限责任公司 | Triaxial continuous adjustable tool for motor test |
| CN114035048A (en) * | 2021-12-09 | 2022-02-11 | 镇江中船现代发电设备有限公司 | Axle-hung motor installation test device based on five-point positioning |
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| Publication number | Publication date |
|---|---|
| CN110221206B (en) | 2021-03-02 |
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