CN207147764U - Robot chassis driving is test bed - Google Patents
Robot chassis driving is test bed Download PDFInfo
- Publication number
- CN207147764U CN207147764U CN201720865907.3U CN201720865907U CN207147764U CN 207147764 U CN207147764 U CN 207147764U CN 201720865907 U CN201720865907 U CN 201720865907U CN 207147764 U CN207147764 U CN 207147764U
- Authority
- CN
- China
- Prior art keywords
- landform
- motor
- test
- measured
- sleeve
- 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.)
- Active
Links
Landscapes
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model discloses a kind of driving of robot chassis is test bed, robot chassis driving is test bed, including：Motor performance test unit, motor performance test unit include：First dynamometer machine and the first transmission device, the first dynamometer machine connect one end of the first transmission device, treat that the output shaft of measured motor is connected to the other end of transmission device during use；Landform test cell, landform test cell include：Second dynamometer machine and the second transmission device；Wherein, the second transmission device includes landform power transmission shaft and landform sleeve, and one end of landform power transmission shaft is connected to the second dynamometer machine, and landform sleeve is sheathed on landform power transmission shaft, treats that measured motor is in contact with landform sleeve during use, treats that measured motor can drive landform sleeve to rotate；Processing unit, motor performance test unit and landform test cell are communicatively coupled to processing unit.Test and test-bed are provided to the test of chassis drive system, assessment, optimization, reliability, establishes chassis integrated test system.
Description
Technical field
Performance detection field is the utility model is related to, in particular it relates to which a kind of driving of robot chassis is test bed.
Background technology
Robot chassis driving, is robot ambulation part, includes chassis structure, motor, driving plate, power panel
Deng.Its basic functional principle is that host computer (computer) gives move, is calculated by driving plate, motor work, from
And complete to walk in robot chamber.The test of chassis driving at present is mostly that complete machine out open by rear actual landform test, such product
Time length is sent out, and typical landform motor work point data can not capture, motor driving force, efficiency, the endurance on chassis etc.
It can not all predict and design evaluation.Particularly driving wheel motor as robot chassis driving critical component, its power performance and
Reliability determines robot movement overall performance, analog-driven motor road traveling truth, so as to test machine people
Overall operation performance.Given this robot chassis drive system is directed to, chassis test, experiment are completed using division module.It is right
Shorten the new product development time, the test of chassis functional unit, assess, optimization；Product platform is built, and reliability testing, is had
Significance.
It is test bed it is therefore desirable to research and develop a kind of robot chassis driving for detecting robot motor performance.
Utility model content
It is test bed according to a kind of robot chassis driving of the present utility model, chassis drive system is tested, assessed,
Optimization, reliability provide test and test-bed, establish chassis integrated test system.
To achieve these goals, the utility model proposes a kind of robot chassis driving it is test bed, including：
Motor performance test unit, the motor performance test unit include：First dynamometer machine and the first transmission device, institute
State one end that the first dynamometer machine connects first transmission device, treat that the output shaft of measured motor is connected to the transmission dress during use
The other end put；
Landform test cell, the landform test cell include：Second dynamometer machine and the second transmission device；
Wherein, second transmission device includes landform power transmission shaft and landform sleeve, and one end of the landform power transmission shaft connects
It is connected to second dynamometer machine, the landform sleeve is sheathed on the landform power transmission shaft, treats measured motor and the landform during use
Sleeve is in contact, and treats that measured motor can drive the landform sleeve to rotate；
Wherein, the landform sleeve is multiple that the skin-friction coefficient of multiple landform sleeves is identical or different：
It is single that processing unit, the motor performance test unit and the landform test cell are communicatively coupled to the processing
Member.
Preferably, in addition to the first rack base, first dynamometer machine and first transmission device are arranged on described
On the table top of first rack base.
Preferably, in addition to motor mount to be measured and mounting flange, motor mount to be measured are slidedly arranged on described first
On the table top of rack base, the mounting flange is arranged at the top of the motor mount to be measured, treats measured motor during use
Output shaft is connected to second transmission device, treat measured motor the other end be fixed on by the mounting flange it is described to be measured
On motor mount.
Preferably, in addition to the first motor driving plate, the first motor driving plate are arranged on first rack base
Table top on, the first motor driving plate can be treat measured motor power.
Preferably, in addition to the second rack base, second dynamometer machine and second transmission device are fixed on described
On the table top of second rack base.
Preferably, in addition to fixed seat, screw slider, pressure sensor and handwheel, the fixed seat are arranged on described
On the table top of two rack bases, the screw slider is arranged at the top of the fixed seat, and the pressure sensor is arranged on institute
State on the sliding block of screw slider, be communicatively coupled to the processing unit, the handwheel is connected to the leading screw of the screw slider, made
Used time treats that measured motor is fixed on the screw slider, can be driven by rotating the handwheel and treat that measured motor is close and/or remote
The landform sleeve.
Preferably, in addition to the second motor driving plate, the second motor driving plate are arranged on second rack base
Table top on, the second motor driving plate can be treat measured motor power.
Preferably, in addition to supporting plate, driven landform power transmission shaft and driven landform sleeve, the supporting plate are multiple, institute
The one end for stating multiple supporting plates is fixed on the table top of second rack base, and the other end is passed by landform described in bearings
Moving axis and the driven landform power transmission shaft, the driven landform sleeve are set on the driven landform power transmission shaft.
The beneficial effects of the utility model are：It is to treat that measured motor routine specifications parameter is surveyed by motor performance test unit
Examination, by landform test cell to treat that measured motor carries out actual operation parameters test, simulated by landform test cell and simplify machine
Device people's road traveling environment, by actual operation parameters test machine people chassis performance.In the case of no model machine, directly with drive
Dynamic motor is subjects, obtains reliable performance of operating condition data.For different robot chassis, duty parameter is adjusted, is done
To a multipotency, the test of chassis performance of operating condition is completed.
Other features and advantages of the utility model will be described in detail in subsequent specific embodiment part.
Brief description of the drawings
The utility model illustrative embodiments are described in more detail in conjunction with the accompanying drawings, it is of the present utility model on
State and other purposes, feature and advantage will be apparent.
Fig. 1 is shown drives test bed structural representation according to the robot chassis of one embodiment of the present utility model
Figure.
Fig. 2 shows the motor performance test unit front view according to one embodiment of the present utility model.
Fig. 3 shows the motor performance test unit top view according to one embodiment of the present utility model.
Fig. 4 shows the motor performance test unit left view according to one embodiment of the present utility model.
Fig. 5 shows the landform test cell front view according to one embodiment of the present utility model.
Fig. 6 shows the landform test cell top view according to one embodiment of the present utility model.
Fig. 7 shows the landform test cell left view according to one embodiment of the present utility model.
Description of reference numerals：
1st, the first rack base；2nd, the first dynamometer machine；3rd, the first transmission device；4th, measured motor is treated；5th, mounting flange；
6th, motor mount to be measured；7th, the first motor driving plate；8th, the second rack base；9th, the second dynamometer machine；10th, yielding coupling；
11st, supporting plate；12nd, landform sleeve；13rd, landform power transmission shaft；14th, handwheel；15th, fixed seat；16th, driven landform sleeve；17th, pressure
Sensor；18th, screw slider；19th, the second motor driving plate.
Embodiment
The utility model is more fully described below with reference to accompanying drawings.Although shown in accompanying drawing of the present utility model preferred
Embodiment, however, it is to be appreciated that may be realized in various forms the utility model without should be by embodiments set forth herein
Limited.On the contrary, these embodiments are provided so that the utility model is more thorough and complete, and can be by this practicality
New scope is intactly communicated to those skilled in the art.
Embodiment 1
It is test bed that a kind of driving of robot chassis is provided according to one side of the present utility model, including：
Motor performance test unit, motor performance test unit include：First dynamometer machine and the first transmission device, first surveys
Work(machine connects one end of the first transmission device, treats that the output shaft of measured motor is connected to the other end of transmission device during use；
Landform test cell, landform test cell include：Second dynamometer machine and the second transmission device；
Wherein, the second transmission device includes landform power transmission shaft and landform sleeve, and one end of landform power transmission shaft is connected to second
Dynamometer machine, landform sleeve are sheathed on landform power transmission shaft, treat that measured motor is in contact with landform sleeve during use, treat that measured motor being capable of band
Dynamic landform sleeve rotates；
Wherein, the landform sleeve is multiple that the skin-friction coefficient of multiple landform sleeves is identical or different：
Processing unit, motor performance test unit and landform test cell are communicatively coupled to processing unit.
Specifically, by motor performance test unit to treat that measured motor routine specifications parameter is tested, tested by landform single
Member simulates simplified robot road traveling environment to treat that measured motor carries out actual operation parameters test, by landform test cell,
By actual operation parameters test machine people chassis performance.In the case of no model machine, directly using motor as subjects,
Obtain reliable performance of operating condition data.For different robot chassis, duty parameter is adjusted, accomplishes a multipotency, completes bottom
Disk performance of operating condition is tested.
Specifically, the first dynamometer machine can be controlled by magnetic stream dynamometer machine, DC parameter, Dynamometer Control device, instrument
System cabinet and motor specific test and measure software composition.System employs high-precision electrical quantity sensor and high-precision JC types torque turns
Fast sensor.To treat that measured motor accurately measures the monophase machine voltage of various grades, electric current, input power, rotating speed, torque, defeated
Go out the conventional specifications parameter test such as power, efficiency.
Specifically, the second dynamometer machine can be magnetic dynamometer machine, to treat that measured motor carries out actual operation parameters test, to treat
Measured motor provides the load torque of performance test, coordinates the resistance of landform sleeve surface frictional force playback robot's travel,
Bench test is set truly to reflect robot road operation conditions.
Specifically, multiple landform sleeves can be arranged simultaneously on landform power transmission shaft, be set in multiple on landform power transmission shaft
The skin-friction force of sleeve is identical or different.
In one example, in addition to the first rack base, the first dynamometer machine and the first transmission device are arranged on First
On the table top of frame base.
In one example, in addition to motor mount to be measured and mounting flange, motor mount to be measured are slidedly arranged on
On the table top of one rack base, mounting flange is arranged at the top of motor mount to be measured, and the output shaft of measured motor is treated during use
The second transmission device is connected to, treats that the other end of measured motor is fixed on motor mount to be measured by mounting flange.
In one example, in addition to the first motor driving plate, the first motor driving plate are arranged on the first rack base
On table top, the first motor driving plate can be to treat that measured motor is powered.
It is highly preferred that the first transmission device is connecting shaft connecting rod.
Specifically, by motor performance test unit, treat that measured motor rotates by rating of electric machine book driving parameter to be measured, pass through
Rotating speed and moment of torsion are passed to the first dynamometer machine by mounting flange, connecting shaft connecting rod；First dynamometer machine passes through torque sensor, volume
Code device obtains rotating speed and torque parameter, and measured motor routine specifications parameter test result, last motor performance test unit are treated in acquisition
Conventional specifications parameter test result is sent to processing unit.
In one example, in addition to the second rack base, the second dynamometer machine and the second transmission device are fixed on second
On the table top of frame base.
In one example, in addition to fixed seat, screw slider, pressure sensor and handwheel, fixed seat are arranged on second
On the table top of rack base, screw slider is arranged at the top of fixed seat, and pressure sensor is arranged on the sliding block of screw slider,
It is communicatively coupled to processing unit, handwheel is connected to the leading screw of screw slider, treats that measured motor is fixed on screw slider during use, passes through
Rotation handwheel, which can drive, treats the close and/or remote landform sleeve of measured motor.
In one example, in addition to the second motor driving plate, the second motor driving plate are arranged on the second rack base
On table top, the second motor driving plate can be to treat that measured motor is powered.
In one example, in addition to supporting plate, driven landform power transmission shaft and driven landform sleeve, supporting plate is multiple,
One end of multiple supporting plates is fixed on the table top of the second rack base, and the other end passes through bearings landform power transmission shaft and driven
Landform power transmission shaft, driven landform sleeve are set on driven landform power transmission shaft.
It is highly preferred that the second transmission device also includes yielding coupling, yielding coupling one end is connected to the second dynamometer machine,
The other end is connected to landform power transmission shaft.
Specifically, landform test cell, make to treat that measured motor rotates by the operating point parameter of robot actual motion load；It is logical
Cross handwheel adjustment screw mandrel slide block assembly；Make to treat that measured motor fully contacts with driven landform sleeve and landform sleeve, exposure parameter with
Pressure sensor readings and treat that measured motor output current is defined with actual landform acquisition parameter to matching, loading inadequate situation
Under, load fixed value is applied in landform power transmission shaft by the second dynamometer machine；So ensure to be applied to the normal load for treating measured motor
With being actually consistent.More typical road conditions, test for a long time, both tested the reliability for treating measured motor, test the driving of the second motor again
The key parameter such as the continuation of the journey of plate and current protection value, obtain actual operation parameters test result.Landform test cell will be real simultaneously
Border operational factor test result is sent to processing unit.
It is highly preferred that for the actual operation parameters on more preferable dummy robot chassis, it is easy to detection two to treat measured motor
The parameter of operation simultaneously, two landform sleeves are arranged on landform power transmission shaft, branch is respectively arranged with two landform sleeve both sides
Fagging is distinguished by bearings landform power transmission shaft, while equipped with two sets of fixed seats, screw slider, pressure sensor and handwheel
Treat that measured motor is engaged with two.
It is highly preferred that also including display unit and memory cell, display unit and memory cell are communicatively coupled to processing list
Member.Terminate to show during post-processing unit sends conventional specifications parameter test result and actual operation parameters test result in measurement
Unit and memory cell, display unit show that memory cell carries out convenient storage to measurement result and checked to test result.
Embodiment 1：
Fig. 1 is shown drives test bed structural representation according to the robot chassis of one embodiment of the present utility model
Figure.Fig. 2 shows the motor performance test unit front view according to one embodiment of the present utility model.Fig. 3 shows basis
The motor performance test unit top view of one embodiment of the present utility model.Fig. 4 is shown according to one of the present utility model
The motor performance test unit left view of embodiment.Fig. 5 is shown to be tested according to the landform of one embodiment of the present utility model
Unit front view.Fig. 6 shows the landform test cell top view according to one embodiment of the present utility model.Fig. 7 is shown
According to the landform test cell left view of one embodiment of the present utility model.
As shown in figs. 1-7, the robot chassis driving is test bed, including：
Motor performance test unit, motor performance test unit include the first rack base 1, the first transmission device 3, first
The first dynamometer machine 2, the motor driving plate 7 of motor mount to be measured 6 and first, the first measurement of power are provided with the table top of rack base 1
Machine 2 is connected to the first transmission device 3, and the top of motor mount 6 to be measured is provided with mounting flange 5.
Landform test cell, landform test cell include：Second rack base 8, the second transmission device, the second rack base
The second dynamometer machine 9, supporting plate 11, the motor driving plate 19 of fixed seat 15 and second are provided with 8 table top；Wherein, the second transmission
Device includes landform power transmission shaft 13 and landform sleeve 12, and one end of landform power transmission shaft 13 is connected to the second dynamometer machine 9, landform sleeve
12 be two, is set on landform power transmission shaft 13, the coefficient of friction of two landform sleeves 12 is identical, is set in the both sides of landform sleeve 12
Supporting plate 11 is equipped with by bearings landform power transmission shaft 13, two fixed seats 15, each fixed seat 15 are provided with table top
Top is provided with screw slider 18, pressure sensor 17 is provided with the sliding block of screw slider 18, while pressure sensor 17 is logical
Letter is connected to processing unit, and leading screw one end of screw slider 18 is connected with handwheel 14.
Processing unit, motor performance test unit and landform test cell are communicatively coupled to processing unit.
Wherein, the second transmission device also includes yielding coupling 10, and the one end of yielding coupling 10 is connected to the second dynamometer machine
9, the other end is connected to landform power transmission shaft 13.
Wherein, in addition to driven landform power transmission shaft and driven landform sleeve 16, supporting plate 11 are 2,2 supporting plates 11
One end be fixed on the table top of the second rack base 8, the other end passes through bearings landform power transmission shaft 13 and driven landform and passed
Moving axis, driven landform sleeve 16 are set on driven landform power transmission shaft.
Wherein, in addition to display unit and memory cell, display unit and memory cell are communicatively coupled to processing unit.
Detection treats measured motor one end by mounting flange 5 and treats that measured motor is installed when measured motor routine specifications parameter
Seat 6 is fixed on the table top of the first rack base 1, treats that the output shaft of measured motor 4 is connected to the first survey by the first transmission device 3
Work(machine 2, by the first dynamometer machine 2 be treat measured motor 4 accurately measure the monophase machine voltage of various grades, electric current, input power,
The conventional specifications parameter test such as rotating speed, torque, power output, efficiency.Motor performance test unit is by conventional specifications parameter simultaneously
Test result is sent to be sent conventional specifications parameter test result single to display unit and storage to processing unit, processing unit
Member.
During by actual operation parameters test machine people chassis performance, two are treated measured motor 4 respectively by two screw sliders
18 are fixed in two fixed seats 15, make to treat that measured motor rotates by the operating point parameter of robot actual motion load；Pass through hand
The component of the adjustment screw mandrel of wheel 14 sliding block 18；Make to treat that measured motor 4 fully contacts with landform sleeve 12 and driven landform sleeve 16, contact
Parameter is by the readings of pressure sensor 17 and treats that measured motor output current is defined with actual landform acquisition parameter to matching, in load not
In the case of enough, load fixed value is applied in landform power transmission shaft 13 by the second dynamometer machine 9；So ensure to be applied to treat measured motor
4 normal load is with being actually consistent.More typical road conditions, test for a long time, both tested the reliability for treating measured motor, test the again
The key parameter such as the continuation of the journey of two motor driving plates 19 and current protection value.Landform test cell tests actual operation parameters simultaneously
As a result send to processing unit, processing unit and send actual operation parameters test result to display unit and memory cell.
In use, the output shaft for treating measured motor is connected into the first transmission device, startup treats that measured motor passes through the first measurement of power
Machine obtains the kinematic parameter for treating measured motor, and kinematic parameter is sent to processing unit；
Specifically, the first dynamometer machine is treats that measured motor applies load when in use, according to being actually needed selection load capacity, the
One dynamometer machine, which obtains, treats the kinematic parameter of measured motor, user can be obtained by processing unit treat the kinematic parameter of measured motor with
The kinematic parameter of practically necessary motor is contrasted, and then determines to treat that measured motor disclosure satisfy that the requirement of normal use.
Remove and treat measured motor, and motor output shaft to be measured is connected to landform power transmission shaft, treat measured motor and landform sleeve phase
Measured motor is treated in contact, startup, obtains the terrain simulation kinematic parameter for treating measured motor, and terrain simulation kinematic parameter is sent to place
Manage unit；
Specifically, in the case where treating that measured motor disclosure satisfy that requirement, it is total to by landform sleeve and the second dynamometer machine
It is all to treat that measured motor applies load, simulation treats that measured motor actually uses situation, obtains the terrain simulation parameter for treating measured motor, uses
Person further considers the needs for treating that can measured motor meet practical application based on terrain simulation parameter.
Wherein, in addition to：The output end for treating measured motor is connected to the first transmission device, in the first motor driving plate
Upper installation driving battery, the endurance information and power supply capacity information of driving battery are obtained by the first dynamometer machine, and by institute
State endurance information and the driving force information is sent to the processing unit；The output end for treating measured motor is connected to institute
The second transmission device is stated, while makes to treat that measured motor is in contact with the landform sleeve, driving is installed in second driving plate
Battery, terrain simulation driving force information and ground of the driving battery in the case of terrain simulation are obtained by second dynamometer machine
Shape simulates power supply capacity information, and the terrain simulation driving force information and the terrain simulation power supply capacity information are sent
To the processing unit；Wherein, it is described to obtain the terrain simulation kinematic parameter for treating measured motor, and the terrain simulation is moved and joined
Number, which is sent to processing unit, to be included：By changing multiple landform sleeves, while treat that measured motor is mutually basic with the landform sleeve, obtain
The terrain simulation kinematic parameter that measured motor is treated under a variety of topographical conditions is taken, and the terrain simulation kinematic parameter is sent to processing
Unit.
Specifically, measured motor is treated using same, by changing different driving batteries, test obtains the continuation of the journey of driving battery
Ability information, driving force information, terrain simulation driving force information and terrain simulation power supply capacity information, obtain and electricity to be measured
The driving detection that machine matches the most, searches out optimal power supply strategy.
Specifically, by changing different landform sleeves, different terrain parameters is simulated, to motor driving force, structure
Both complete machine communication combined reliability test
It will be understood by those skilled in the art that the purpose of the description to embodiment of the present utility model is only for exemplary above
Ground illustrates the beneficial effect of embodiment of the present utility model, is not intended to embodiment of the present utility model being limited to given
Any example.
It is described above each embodiment of the present utility model, described above is exemplary, and non-exclusive, and
And it is also not necessarily limited to disclosed each embodiment.In the case of without departing from the scope and spirit of illustrated each embodiment, for
Many modifications and changes will be apparent from for those skilled in the art.The choosing of term used herein
Select, it is intended to best explain the principle of each embodiment, practical application or to the technological improvement in market, or make the art
Other those of ordinary skill be understood that each embodiment disclosed herein.
Claims (8)
1. a kind of robot chassis driving is test bed, it is characterised in that the robot chassis drives test bed bag
Include：
Motor performance test unit, the motor performance test unit include：First dynamometer machine and the first transmission device, described
One dynamometer machine connects one end of first transmission device, treats that the output shaft of measured motor is connected to the first transmission dress during use
The other end put；
Landform test cell, the landform test cell include：Second dynamometer machine and the second transmission device；
Wherein, second transmission device includes landform power transmission shaft and landform sleeve, and one end of the landform power transmission shaft is connected to
Second dynamometer machine, the landform sleeve are sheathed on the landform power transmission shaft, treat measured motor and the landform sleeve during use
It is in contact, treats that measured motor can drive the landform sleeve to rotate；
Wherein, the landform sleeve is multiple that the skin-friction coefficient of multiple landform sleeves is identical or different：
Processing unit, the motor performance test unit and the landform test cell are communicatively coupled to the processing unit.
2. robot chassis driving according to claim 1 is test bed, it is characterised in that also including the first stand bottom
Seat, first dynamometer machine and first transmission device are arranged on the table top of first rack base.
3. robot chassis driving according to claim 2 is test bed, it is characterised in that also includes treating that measured motor is pacified
Dress seat and mounting flange, motor mount to be measured are slidedly arranged on the table top of first rack base, the mounting flange
It is arranged at the top of the motor mount to be measured, treats that the output shaft of measured motor is connected to second transmission device during use, treat
The other end of measured motor is fixed on the motor mount to be measured by the mounting flange.
4. robot chassis driving according to claim 2 is test bed, it is characterised in that is also driven including the first motor
Dynamic plate, the first motor driving plate are arranged on the table top of first rack base, and the first motor driving plate can
To treat that measured motor is powered.
5. robot chassis driving according to claim 1 is test bed, it is characterised in that also including the second stand bottom
Seat, second dynamometer machine and second transmission device are fixed on the table top of second rack base.
6. robot chassis driving according to claim 5 is test bed, it is characterised in that also including fixed seat, silk
Thick stick sliding block, pressure sensor and handwheel, the fixed seat are arranged on the table top of second rack base, the screw slider
The top of the fixed seat is arranged at, the pressure sensor is arranged on the sliding block of the screw slider, is communicatively coupled to institute
State processing unit, the handwheel is connected to the leading screw of the screw slider, treats that measured motor is fixed on the screw slider during use,
By rotate the handwheel can adjust treat measured motor close to and/or away from the landform sleeve.
7. robot chassis driving according to claim 5 is test bed, it is characterised in that is also driven including the second motor
Dynamic plate, the second motor driving plate are arranged on the table top of second rack base, and the second motor driving plate can
To treat that measured motor is powered.
8. robot chassis according to claim 5 driving is test bed, it is characterised in that also including supporting plate, from
Dynamic landform power transmission shaft and driven landform sleeve, the supporting plate are multiple, and one end of the multiple supporting plate is fixed on described the
On the table top of two rack bases, the other end is described by landform power transmission shaft described in bearings and the driven landform power transmission shaft
Driven landform sleeve is set on the driven landform power transmission shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720865907.3U CN207147764U (en) | 2017-07-17 | 2017-07-17 | Robot chassis driving is test bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720865907.3U CN207147764U (en) | 2017-07-17 | 2017-07-17 | Robot chassis driving is test bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207147764U true CN207147764U (en) | 2018-03-27 |
Family
ID=61675696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720865907.3U Active CN207147764U (en) | 2017-07-17 | 2017-07-17 | Robot chassis driving is test bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207147764U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107402122A (en) * | 2017-07-17 | 2017-11-28 | 北京云迹科技有限公司 | Robot chassis drives test bed and method of testing |
| CN113325312A (en) * | 2021-06-02 | 2021-08-31 | 中车青岛四方车辆研究所有限公司 | Motor performance test system |
-
2017
- 2017-07-17 CN CN201720865907.3U patent/CN207147764U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107402122A (en) * | 2017-07-17 | 2017-11-28 | 北京云迹科技有限公司 | Robot chassis drives test bed and method of testing |
| CN107402122B (en) * | 2017-07-17 | 2023-07-18 | 北京云迹科技股份有限公司 | Robot chassis driving test bed and test method |
| CN113325312A (en) * | 2021-06-02 | 2021-08-31 | 中车青岛四方车辆研究所有限公司 | Motor performance test system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100494950C (en) | Simulating test table for disc type brake | |
| CN103196676B (en) | Multi-system distributed electric vehicle performance test bed and multi-system distributed electric vehicle performance test method | |
| CN105699078B (en) | A kind of multifunctional universal of adjustable angle is coupler test-bed | |
| CN209342383U (en) | A kind of synthesis rack test macro of pure electric automobile power assembly | |
| CN207147764U (en) | Robot chassis driving is test bed | |
| CN206531649U (en) | A kind of power system of electric automobile and controller synthesis test-bed | |
| CN106644502A (en) | Electric automobile motor driving system road condition simulation test device and method | |
| CN203719917U (en) | Extended-range hybrid power test system | |
| CN109115514A (en) | A kind of adjustable-angle road imitation tester and method for testing electric car | |
| CN110261136A (en) | Electronic racing car dynamical system test and match test platform | |
| CN102736035A (en) | Power battery durability test method and system | |
| CN104238548A (en) | Working condition simulation system and measurement and control method for four-wheel independent electric vehicle with motorized wheels | |
| CN108732437A (en) | A kind of electrical automobile driver analog testing platform | |
| CN205748941U (en) | A kind of tyre last detection equipment | |
| CN107014608A (en) | A kind of automobile air conditioner compressor electromagnetic clutch test device | |
| CN206523306U (en) | A kind of new-energy automobile dynamometer test platform | |
| CN110470485A (en) | A kind of testing stand and its test method for simulating regenerative braking system of electric vehicle | |
| CN107402122A (en) | Robot chassis drives test bed and method of testing | |
| CN201984109U (en) | Eddy current dynamometric system | |
| CN202994993U (en) | Single-wheel drive mode test system and drive comprehensive performance test apparatus formed by the same | |
| CN101608969B (en) | Analog simulation experiment method and device for wind power variable paddle speed reducer | |
| CN209673357U (en) | A kind of castor rotating life-span machine | |
| CN106525451A (en) | Dynamometer testing stand for new energy vehicles | |
| CN106370414B (en) | Force characteristic simulation and measuring device and its control method of a kind of cam switch | |
| CN108333523B (en) | Testing device and testing method for power battery of electric automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 702, 7th floor, NO.67, Beisihuan West Road, Haidian District, Beijing 100089 Patentee after: Beijing Yunji Technology Co.,Ltd. Address before: No. 201, building 4, yard 8, Dongbeiwang West Road, Haidian District, Beijing 100094 Patentee before: BEIJING YUNJI TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address |