CN107356395A - A kind of rack server impact shock simulating test device and method - Google Patents
A kind of rack server impact shock simulating test device and method Download PDFInfo
- Publication number
- CN107356395A CN107356395A CN201710550069.5A CN201710550069A CN107356395A CN 107356395 A CN107356395 A CN 107356395A CN 201710550069 A CN201710550069 A CN 201710550069A CN 107356395 A CN107356395 A CN 107356395A
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- Prior art keywords
- rack
- impact shock
- guide rail
- server
- impact
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
- G01M7/08—Shock-testing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
- G01M7/02—Vibration-testing by means of a shake table
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
A kind of rack server impact shock simulating test device and method, including the portable impact shock module on rack, the portable impact shock module includes fixed block, guide rail, sliding block, gear, impact shock generator, the guide rail both ends are installed by fixed block respectively, rack is installed on guide rail, the sliding block is movably arranged on guide rail, impact shock generator and motor are installed on sliding block, gear is installed in the rotating shaft of the motor, gear coordinates with the rack, can be moved when motor works with drive gear band movable slider along guide rail.Present invention improves over the reliability testing that traditional shock and vibration influence on server, the shock and vibration mode of rack under true environment more can be accurately simulated；Using portable impact shock module, pattern, frequency, the number regulation of multiple analog shock and vibration are realized, so as to which comprehensively with covering most harsh environments, most comprehensive simulation test foundation more is provided for improving performance of server.
Description
Technical field
The present invention relates to server performance test device, belongs to COMPUTER DETECTION aid, more particularly to a kind of rack
Server impact shock simulating test device and method.
Background technology
Existing server is deposited in the computer rooms such as the data center of specialty more, and systematic dust-proof, control is set in computer room
Temperature and surveillance and control measure, in order to effectively manage and safeguard, meanwhile, in order to save space and arrange more server number of units,
The multiple rows of cabinet arrangement of generally use in computer room, each row's rack include compact arranged multiple racks, therefore same rack again
On be generally placed with multiple servers.
In daily management, server need to carry out periodic maintenance and fault repair, more due to being placed with a rack
Platform server, when safeguarding a certain server therein, other adjacent servers of same rack can be in normal operation shape
State, when extracting or insert the shield server tieed up out, certain collision can be produced with rack, therefore, other can be currently running
Server causes a certain degree of impact and vibration, operating server performance and quality is become uncontrollable.Traditional clothes
The reliability testing of business device simply on shake table and shock testing machine, for a certain or multiple servers, vibrate and rush jointly
Test is hit, more can not accurately be simulated by similar shock and vibration environment in rack, therefore be unfavorable for server
The complete detection of energy and control so that server has the hidden danger of damage in use.
The content of the invention
The present invention provides a kind of rack server impact shock simulating test device and method, to solve it is existing in it is right
The common vibration and shock-testing of server be inaccurate, incomplete problem, using portable impact shock module to rack
Impact influences, while the adjustable pattern, frequency, number for simulating shock and vibration, at utmost the true plug service of simulation
The disturbed conditions that device is likely to occur to rack impact shock and working environment, most comprehensive test is provided for improving performance of server
Foundation.
The present invention is achieved by the following technical programs：
A kind of rack server impact shock simulating test device, including the portable impact shock on rack
Module, the portable impact shock module include fixed block, guide rail, sliding block, gear, impact shock generator, the guide rail
Fixed block is installed at both ends respectively, and rack is installed on guide rail, and the sliding block is movably arranged on guide rail, and impact shock is installed on sliding block
Generator and motor, gear is installed in the rotating shaft of the motor, gear coordinates with the rack, and motor can be with sliding tooth when working
Wheel belt movable slider moves along guide rail.
A kind of rack server impact shock simulating test device as described above, the impact shock generator are rushing
Hit and there are a variety of adjustable frequency, number and patterns in mode of vibration.
A kind of rack server impact shock simulating test device as described above, the fixed block include transverse slat and erected
Plate, riser are vertically fixed on transverse slat, and the both ends of the guide rail are fixed with riser respectively, and the transverse slat is located on the outside of guide rail, horizontal
Mounting hole is opened up on plate, mounting hole is marked column by the U of connecting bolt and rack and fixed.
A kind of rack server impact shock simulating test device as described above, the guide rail, rack respectively by
A plurality of short lead rail, short tooth bar first place connect composition.
A kind of rack server impact shock simulating test device as described above, the rack and pinion is straight-tooth
Structure,
A kind of rack server impact shock analog detection method, comprises the following steps：First by service to be detected
Device is arranged on rack test position；The guide rail and rack of appropriate length are highly selected further according to cabinet space, passes through guide rail both ends
Fixed block be arranged on rack on；Then the sliding block with motor and impact shock generator is arranged on guide rail, made simultaneously
The wheel and rack installed in the rotating shaft of motor coordinates, to complete the assembling of portable impact shock module；Impact shock is set
Generator shock and vibration mode；Start and controlled motor works, motor-driven gear band movable slider is moved along guide rail, make punching
Hit vibration machine and be moved to test position；Then start and control impact shock generator to carry out simulation test.
A kind of rack server impact shock analog detection method as described above, the portable impact shock module
Two sets are provided with, is separately mounted at left and right sides of the rack below server to be tested on U marks column.
A kind of rack server impact shock analog detection method as described above, the portable impact shock module
Two sets are provided with, is separately mounted at left and right sides of the rack above server to be tested on U marks column.
A kind of rack server impact shock analog detection method as described above, the impact shock generator are rushing
Hit and there are a variety of adjustable frequency, number and patterns in mode of vibration；Two sets of described portable impact shock modules are simultaneously
Operation.
Compared with prior art, it is an advantage of the invention that：
, being capable of more accurate mould present invention improves over the reliability testing that traditional shock and vibration influence on server
Intend the shock and vibration mode of rack under true environment；Using portable impact shock module, realize multiple analog impact and shake
Dynamic pattern, frequency, number regulation, so as to more, be provided for improving performance of server comprehensively and covering most harsh environments
Most comprehensive simulation test foundation.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described.
Fig. 1 is the use state reference chart of the present invention；
Fig. 2 is the structural representation of the present invention.
Reference：1- servers, 2- racks, 21-U mark columns, the portable impact modules of 3-, 31- fixed blocks, 32- are led
Rail, 33- sliding blocks, 34- impact shock generators, 35- racks, 36- motors, 37- gears.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, rather than whole embodiments.
As shown in figure 1, a kind of rack server impact shock simulating test device of the present embodiment, including installed in rack
On portable impact shock module 3, portable impact shock module 3 include fixed block 31, guide rail 32, sliding block 33, gear 37,
Fixed block 31 is installed at impact shock generator 34, the both ends of guide rail 32 respectively, and rack 35, the activity installation of sliding block 33 are installed on guide rail 32
On guide rail 32, impact shock generator 34 and motor 36 are installed on sliding block 33, gear 37, gear are installed in the rotating shaft of motor 36
37 coordinate with rack 35, can be moved when motor 36 works with drive gear 37 with movable slider 33 along guide rail 32.
Rack uses existing general controls cabinet in the present embodiment, and U mark columns and multilayer insulating panel are provided with rack, every
Plate level is placed, and its surrounding is fixed with U mark columns, places server on dividing plate as needed.
When carrying out simulation test, guide rail 32, sliding block 33, motor 36, gear 37, fixed block 31, impact shock hair will be carried
The portable impact shock module 3 that raw device 34 forms, the U that rack is fixed on by the fixed block 31 at both ends are marked on column, wherein,
The structure of fixed block 31 can use transverse slat and riser, and riser is vertically fixed on transverse slat, the both ends of guide rail 32 respectively with riser
Fixed, transverse slat is located on the outside of guide rail, the mounting hole opened up on transverse slat, and the U mark columns of mounting hole and rack 2 pass through connecting bolt
Or other connectors are fixed.Because motor 36, gear 37 and impact shock generator 34 are each attached on sliding block 33, therefore,
By gear 37 and the relative motion of rack 35 under the action of motor 36, make sliding block 33 and impact shock generator 34 together along leading
Rail 33 moves, and after being moved to the setting position of simulation shock and vibration test, impact shock generator 34 according to setting in advance
Pattern produces shock and vibration, acts on rack U mark columns.During simulation test, impact shock can be adjusted as needed
The shock and vibration mode of generator, including regulating frequency, number and pattern etc., conventional pattern have unit to put impact and shake
Dynamic, upper and lower circulation impact；The position of shock and vibration can also be adjusted by controlled motor.Simulation test finishes, can basis
Influence of the shock and vibration mode to server 1, the security of comprehensive assessment server, and enter in follow-up design and maintenance
Its performance of row improve and perfect.
As shown in Fig. 2 the present embodiment middle guide 32, rack 36 are respectively connected spelling by a plurality of short lead rail, short tooth bar first place
Composition is connect, therefore, the convenient test space size according to rack 2, the short lead rail of varying number can be selected according to demand, formed
The guide rail of different length, the installation and simulation test for being moved easily formula impact module 3 use.
The invention provides a kind of rack server impact shock analog detection method, comprise the following steps：First will
Server 1 to be detected is arranged on the test position of rack 1；Further according to the He of guide rail 33 of the spatial altitude of rack 1 selection appropriate length
Rack 35, it is arranged on by the fixed block 31 at the both ends of guide rail 32 on rack；Then motor 36 and impact shock generator will be carried
34 sliding block 33 is arranged on guide rail 32, while the gear 37 for making to install in the rotating shaft of motor 36 coordinates with rack 35, with completion
The assembling of portable impact shock module 3；Further according to the needs of simulation shock and vibration test, impact shock generator 34 is set
Shock and vibration mode；Start and controlled motor 36 works, the drive gear 37 of motor 36 is moved with movable slider 33 along guide rail 32
It is dynamic, impact shock generator 34 is moved to test position；Then start and control impact shock generator 34 to carry out simulation survey
Examination.
Further, the portable impact module of this method of testing is provided with 2 sets, is separately mounted under server 1 to be tested
The left and right sides U of the rack 2 mark columns 21 of side or the left and right sides U of rack 2 mark columns 21 position of the top of server to be tested 1.
Can be in a manner of adjusting the shock and vibration of impact shock generator as needed, including regulating frequency, number and pattern etc., commonly use
Pattern there is unit to put shock and vibration, upper and lower circulation impact；The position of shock and vibration can also be adjusted by controlled motor.
Simulation test finishes, can according to influence of the shock and vibration mode to server 1, the security of comprehensive assessment server, and
Its performance is improved and improves in follow-up design and maintenance.
The technology contents of the not detailed description of the present invention are known technology.
Claims (9)
1. a kind of rack server impact shock simulating test device, it is characterised in that including the movement on rack
Formula impact shock module, the portable impact shock module include fixed block, guide rail, sliding block, gear, impact shock and occurred
Fixed block is installed at device, the guide rail both ends respectively, rack is installed on guide rail, the sliding block is movably arranged on guide rail, on sliding block
Impact shock generator and motor are installed, gear is installed in the rotating shaft of the motor, gear coordinates with the rack, motor work
When can with drive gear band movable slider be moved along guide rail.
2. a kind of rack server impact shock simulating test device according to claim 1, it is characterised in that described
Impact shock generator is in impact with having a variety of adjustable frequency, number and patterns in mode of vibration.
3. a kind of rack server impact shock simulating test device according to claim 1, it is characterised in that described
Fixed block includes transverse slat and riser, and riser is vertically fixed on transverse slat, and the both ends of the guide rail are fixed with riser respectively, the horizontal stroke
Plate is located on the outside of guide rail, and mounting hole is opened up on transverse slat, and mounting hole is marked column by the U of connecting bolt and rack and fixed.
4. a kind of rack server impact shock simulating test device according to claim 1, it is characterised in that described
Guide rail, rack are respectively connected and formed by a plurality of short lead rail, short tooth bar first place.
5. a kind of rack server impact shock simulating test device according to claim 1, it is characterised in that described
Rack and pinion is straight tooth structure.
6. a kind of rack server impact shock analog detection method, comprises the following steps：
Server to be detected is arranged on rack test position first；
The slide rail and rack of appropriate length are highly selected further according to cabinet space, rack is arranged on by the fixed block at slide rail both ends
On；
Then the sliding block with motor and impact shock generator is arranged on guide rail, while makes what is installed in the rotating shaft of motor
Wheel and rack coordinates, to complete the assembling of portable impact shock module；
The impact of impact shock generator or mode of vibration are set；Start and controlled motor works, drive motor-driven gear and slide
Block moves along guide rail, impact shock generator is moved to test position；
Then start and control impact shock generator to carry out simulation test.
7. a kind of rack server impact shock analog detection method according to claim 6, it is characterised in that described
Portable impact shock module is provided with two sets, is separately mounted to U marks column at left and right sides of the rack below server to be tested
On.
8. a kind of rack server impact shock analog detection method according to claim 6, it is characterised in that described
Portable impact shock module is provided with two sets, is separately mounted to U marks column at left and right sides of the rack above server to be tested
On.
A kind of 9. rack server impact shock analog detection method according to claim 7 or 8, it is characterised in that
The portable impact shock device has a variety of adjustable frequency, number and patterns in impact and mode of vibration, described in two sets
Portable impact shock module run simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710550069.5A CN107356395A (en) | 2017-07-07 | 2017-07-07 | A kind of rack server impact shock simulating test device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710550069.5A CN107356395A (en) | 2017-07-07 | 2017-07-07 | A kind of rack server impact shock simulating test device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107356395A true CN107356395A (en) | 2017-11-17 |
Family
ID=60293227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710550069.5A Pending CN107356395A (en) | 2017-07-07 | 2017-07-07 | A kind of rack server impact shock simulating test device and method |
Country Status (1)
| Country | Link |
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| CN (1) | CN107356395A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108982049A (en) * | 2018-08-17 | 2018-12-11 | 郑州云海信息技术有限公司 | A kind of server impact vibration test method and device |
| CN112129481A (en) * | 2020-08-28 | 2020-12-25 | 苏州浪潮智能科技有限公司 | Device and method for simulating transportation collision test of whole cabinet |
| CN113704034A (en) * | 2021-08-24 | 2021-11-26 | 英业达科技有限公司 | Test fixture and test method |
| CN114252226A (en) * | 2020-09-21 | 2022-03-29 | 维谛技术(西安)有限公司 | Test method of cabinet |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108982049A (en) * | 2018-08-17 | 2018-12-11 | 郑州云海信息技术有限公司 | A kind of server impact vibration test method and device |
| CN112129481A (en) * | 2020-08-28 | 2020-12-25 | 苏州浪潮智能科技有限公司 | Device and method for simulating transportation collision test of whole cabinet |
| CN112129481B (en) * | 2020-08-28 | 2022-12-23 | 苏州浪潮智能科技有限公司 | Device and method for simulating transportation collision test of whole cabinet |
| CN114252226A (en) * | 2020-09-21 | 2022-03-29 | 维谛技术(西安)有限公司 | Test method of cabinet |
| CN113704034A (en) * | 2021-08-24 | 2021-11-26 | 英业达科技有限公司 | Test fixture and test method |
| CN113704034B (en) * | 2021-08-24 | 2024-05-03 | 英业达科技有限公司 | Test fixture and test method |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171117 |
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| RJ01 | Rejection of invention patent application after publication |