CN215219681U - Load testing device for data center - Google Patents
Load testing device for data center Download PDFInfo
- Publication number
- CN215219681U CN215219681U CN202120366112.4U CN202120366112U CN215219681U CN 215219681 U CN215219681 U CN 215219681U CN 202120366112 U CN202120366112 U CN 202120366112U CN 215219681 U CN215219681 U CN 215219681U
- Authority
- CN
- China
- Prior art keywords
- housing
- shell
- testing device
- data center
- load testing
- 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
Images
Landscapes
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model relates to a load test device for data center, include: a housing, a load circuit, at least one fan; the shell comprises a first shell and a second shell, the first shell and the second shell are movably connected with each other, and an accommodating cavity is formed; the first shell and the second shell are configured to be capable of adjusting the size of the accommodating cavity through movement; the load circuit and the fan are arranged in the accommodating cavity. This application is adjusted through degree of depth adjustment mechanism interior casing with cooperation size between the shell body, but the true size of true simulation IT equipment makes the data of load testing arrangement test are more accurate.
Description
Technical Field
The utility model relates to a testing arrangement technical field, more specifically, the utility model relates to a load testing arrangement for data center.
Background
The data center is a building for storing the IT equipment, and includes a plurality of functional rooms capable of providing guarantee for normal operation of the IT equipment, such as a power distribution room, a parallel machine room, and the like, so as to finally ensure stable power supply for the IT equipment, maintain proper indoor temperature and humidity, and the like. The newly-built data center is full of a plurality of unstable factors, and before the infrastructure is delivered, the data center infrastructure needs to be tested in an all-round mode through the operation of a dummy load simulation server, so that hidden dangers are eliminated in advance.
In the using process of the IT equipment, the size, the air exhaust performance and the like of the IT equipment have great influence on the working performance of the IT equipment, but the deviation between the appearance size, the air exhaust performance and the like of the conventional dummy load testing device and the size and the volume of the actual IT equipment is large, so that the working environment in the load operation can not be simulated more truly, and the testing result is not ideal.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can simulate IT equipment actual operating environment more closely to test data center's performance more accurately.
The utility model provides a pair of a load testing arrangement for data center, a serial communication port, include: a housing, a load circuit, at least one fan; the shell comprises a first shell and a second shell, the first shell and the second shell are movably connected with each other, and an accommodating cavity is formed; the first shell and the second shell are configured to be capable of adjusting the size of the accommodating cavity through movement; the load circuit and the fan are arranged in the accommodating cavity.
Optionally, the first housing and the second housing are box structures, and the first housing and the second housing are movably connected in a first direction through a sliding rail; the slide rail comprises a nut and a hollow rail, and the nut and the hollow rail are respectively and correspondingly installed on the first shell and the second shell.
Optionally, a plurality of clamping notches are arranged on the slide rail.
Optionally, in the first direction, the adjustable range of the first housing and the second housing is 500-1000 mm.
Optionally, the first housing and the second housing are sized to be 1U, 2U, or 3U in a second direction, the second direction being perpendicular to the first direction.
Optionally, the casing is provided with air outlets corresponding to the number of the fans at positions corresponding to the fans.
Optionally, a power switch button is arranged on the housing, and the load circuit is provided with a power access port; the power switch button is configured to control the connection and disconnection of the power inlet and the load circuit.
Optionally, a power supply hole is formed in the casing at a position corresponding to the power supply inlet, and the power supply inlet is connected to a power supply through the power supply hole.
Optionally, the fan further comprises a temperature sensor and an air volume sensor, wherein the temperature sensor is integrated in the shell, and the air volume sensor is arranged near the fan.
Optionally, the load circuit is provided with at least two power supply inlets; the at least one power supply inlet is used for connecting any one of the load testing devices.
The technical effect of the utility model lies in, adjust through degree of depth adjustment mechanism interior casing with cooperation size between the shell body, but the true dimension of true simulation load equipment and the condition of airing exhaust make the data of load testing arrangement test are more accurate.
Other features of the present invention and advantages thereof will become apparent from the following detailed description of exemplary embodiments of the invention, which proceeds with reference to the accompanying drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.
FIG. 1: a load testing device appearance sketch map in this application.
FIG. 2: an internal schematic of a load testing device is provided.
FIG. 3: a schematic view of a slide rail as described herein.
FIG. 4: in this application the schematic diagram of air outlet, power supply hole, fan on the casing.
FIG. 5: the present application is a schematic diagram of a plurality of load testing devices in use.
Description of reference numerals:
1-a shell; 11-a first housing; 12-a second housing; 13-an air outlet; 14-a slide rail; 141-hollow rail; 142-a nut; 15-power supply hole; 16-power switch button; 17-an accommodating cavity; 18-a power supply access; 2-a load circuit; 3-a fan.
Detailed Description
Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention.
The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.
Techniques and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail, but are intended to be considered a part of the specification where appropriate.
In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
A data center generally refers to a building for storing IT equipment, and the data center may include a plurality of functional rooms, such as a power distribution room, a parallel room, an IT machine room, and so on, in order to ensure the normal operation of the IT equipment. The IT equipment, such as servers, storage devices, etc., is generally placed in a cabinet of an IT machine room. Before the newly-built data center is put into use, the running conditions of all aspects of the newly-built data center can be tested in advance so as to eliminate various hidden dangers. The temperature, humidity, airflow organization, heat dissipation performance, power environment information and the like of the IT equipment serving as the external operation environment of the IT equipment in the IT machine room influence the operation performance of the IT equipment, so that whether the normal operation of the IT equipment can be ensured in the environment of the IT machine room is necessarily tested. In the current test mode, a dummy load is used to replace the IT equipment or the cabinet, and the dummy load is placed in an IT machine room or a cabinet of the data center for testing. Because the air exhaust performance or size of the IT equipment has great influence on the environmental parameters where the IT equipment is located, the real size or air exhaust condition of the IT equipment or the cabinet can be really simulated, and the accuracy of the test result is very important. The dummy load adopted in the prior art is difficult to truly simulate the working state of the IT equipment in all aspects, so that objective and scientific test data cannot be obtained.
As shown in fig. 1 and fig. 2, the utility model provides a load testing device for data center, its characterized in that includes: a housing 1, a load circuit 2, at least one fan 3; the shell 1 comprises a first shell 11 and a second shell 12, wherein the first shell 11 and the second shell 12 are movably connected with each other and form an accommodating cavity 17; the first shell 11 and the second shell 12 are configured to be capable of adjusting the size of the accommodating cavity 17 through movement; the load circuit 2 and the fan 3 are arranged in the accommodating cavity 17.
When the load testing device is used for testing, the load testing device is placed in an environment to be tested, the running state of actual IT equipment is simulated, and simulation testing is carried out. During testing, because the first housing 11 and the second housing 12 are movably connected, the size of the accommodating cavity 17 formed by the first housing 11 and the second housing 12 is adjusted through movement between the first housing 11 and the second housing 12, and the size of the accommodating cavity 17 is equivalent to the appearance size of real IT equipment. In addition, a plurality of fans 3 are arranged in the accommodating cavity 17, the number of the fans 3 can be set according to the air exhaust condition of the IT equipment or the cabinet to be simulated, and the distribution mode of the fans 3 can also be arranged by simulating the air exhaust condition of real IT equipment or the cabinet and the like, so that the real simulation of the air exhaust performance and the appearance size of the load testing device can be realized, and more accurate test data can be obtained. The testing personnel can adjust the environmental parameters of the whole IT machine room according to the test result, and the IT equipment can be ensured to keep the best running state in the IT machine room.
As shown in fig. 1 and 3, optionally, the first housing 11 and the second housing 12 are box structures, and the first housing 11 and the second housing 12 are movably connected by a sliding rail 14 in a first direction; the slide rail 14 includes a nut 142 and a hollow rail 141, and the nut 142 and the hollow rail 141 are respectively and correspondingly mounted on the first housing 11 and the second housing 12. When IT equipment is generally placed in a cabinet for operation, the cabinet is generally in a box structure. In order to simulate the appearance shape more truly, the load testing device in the present solution is also configured as a box structure, and in the first direction of the box structure, the movable connection manner of the first housing 11 and the second housing 12 is realized by adopting a sliding rail 14. When the slide rail 14 is connected, the overlapping size of the first shell 11 and the second shell 12 can be adjusted quickly and smoothly by matching the nut 142 with the hollow rail 141, so as to change the size of the accommodating cavity 17 formed by the two. The adjusting mode is low in cost, the sliding rails 14 can be arranged on one surface of the shell 1, the sliding rails 14 can be arranged on a plurality of surfaces of the shell 1, the more the sliding rails 14 are arranged, the more the first shell 11 and the second shell 12 are matched flexibly, the load testing device can be adjusted to be close to the actual IT equipment or equipment cabinet in size, and the testing efficiency is improved. The first housing 11 and the second housing 12 may be movably connected by other methods, for example, the first housing 11 is directly sleeved on the second housing 12, and the first housing 11 and the second housing 12 are in clearance fit with each other, so that the size of the accommodating cavity 17 can be adjusted by directly pulling the first housing 11 or the second housing 12.
Preferably, in the implementation of the above solution, a plurality of detent notches (not shown in the figure) are provided on the slide rail 14. The clamping notch can be arranged on the slide rail 14, and when the nut 142 slides on the hollow slide rail 14, the positioning can be set through the clamping notch, so that the situation that the size of the load testing device is changed due to the fact that the slide rail 14 and the nut 142 cannot be fastened at a fixed position in a matched mode after the size of the load testing device is adjusted is avoided. The clamping gap and the nut 142 can be in interference fit, and the nut 142 can slide out of the clamping gap only by applying force slightly, so that the adjusted load testing device can be prevented from changing in size, and the nut 142 and the clamping gap can be prevented from being too fastened to be difficult to adjust.
As shown in fig. 1, optionally, in the first direction, the adjustable range of the first housing 11 and the second housing 12 is 500-1000 mm. Generally, the size width of the IT equipment or the cabinet is not suitable to be too large or too small, and the IT equipment or the cabinet is difficult to manufacture and inconvenient to carry if being too large; if the size is too small, heat is easily generated, and the heat dissipation is not good, which affects the operation performance. The size adjusting range set by the scheme can basically simulate the sizes of various common IT equipment or cabinets.
Optionally, the first housing 11 and the second housing 12 are sized to be 1U, 2U, or 3U in a second direction, which is perpendicular to the first direction. The height dimension of a typical IT device is 1U, 2U or 3U. (1U is a noun 1U-1.75 inches-4.445 centimeters for height; U is a unit for external dimensions of the server, an abbreviation for unit, the detailed dimensions being determined by the american Electronic Industries Association (EIA), which is a group of industries.) since IT devices are generally servers, this height dimension can exactly simulate the height dimension of a commonly used server, and more precisely the size of the server.
As shown in fig. 1, the adjustment size in the first direction and the adjustment size in the second direction may be set according to the size of the actual server, the combination manner is flexible, and the size standard of the common server can be basically covered, so that the final test data has more referential property.
As shown in fig. 4, optionally, exhaust ports 13 corresponding to the number of the fans 3 are provided on the housing 1 at positions corresponding to the fans 3. The air outlet 13 of the IT equipment is particularly important for the heat dissipation of the equipment and can directly influence the running state of the equipment. The number of the air outlets 13 arranged in the scheme is consistent with that of the fans 3, 3 air outlets are arranged in the figure, distributed air exhaust modes can be truly simulated, and the test accuracy is further improved.
As shown in fig. 2, optionally, a power switch button 16 is disposed on the housing 1, and the load circuit 2 is provided with a power inlet 18; the power switch button 16 is configured to control the connection and disconnection of the power inlet 18 and the load circuit 2. The power interface is used for accessing a power supply and supplying power to the whole load circuit 2. The power switch button 16 is arranged so that power can be conveniently and timely cut off when an accident occurs in the test process, and therefore a cable or a load test device can not be burnt.
As shown in fig. 4 and 5, optionally, a power supply hole 15 is provided on the housing 1 at a position corresponding to the power supply inlet 18, and the power supply inlet 18 is connected to a power supply through the power supply hole 15. The power supply hole 15 is arranged on the shell 1, and can fix the power supply and the connection relation between the power supply interfaces on the shell 1, so that the situations of cable pulling and accidental power failure in the test process are prevented when more equipment and cables are used.
Optionally, a temperature sensor integrated in the housing 1 and an air volume sensor (not shown) disposed near the fan 3 are also included. The temperature sensor can be used for monitoring the ambient temperature of the load testing device in real time so as to adjust the ambient temperature at any time.
Optionally, the load circuit 2 is provided with at least two power inlets 18; the at least one power inlet 18 is adapted to be connected to a load testing device as described in any of the above. Because the size of single load testing device is less, can simulate the size of commonly used server usually, when the large-scale rack of needs simulation, alright in order to use a plurality of this load testing devices parallelly connected together, can simulate the size of server more really on the one hand, on the other hand has saved the step of preparation large-scale testing device, and transport before and after the test is also more convenient.
In the above embodiments, the differences between the embodiments are described in emphasis, and different optimization features between the embodiments can be combined to form a better embodiment as long as the differences are not contradictory, and further description is omitted here in consideration of brevity of the text.
Although some specific embodiments of the present invention have been described in detail by way of illustration, it should be understood by those skilled in the art that the above illustration is only for purposes of illustration and is not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.
Claims (10)
1. A load testing device for a data center, comprising: a housing, a load circuit, at least one fan;
the shell comprises a first shell and a second shell, the first shell and the second shell are movably connected with each other, and an accommodating cavity is formed; the first shell and the second shell are configured to be capable of adjusting the size of the accommodating cavity through movement;
the load circuit and the fan are arranged in the accommodating cavity.
2. The load testing device for the data center according to claim 1, wherein the first housing and the second housing are of a box structure, and the first housing and the second housing are movably connected in a first direction through a sliding rail; the slide rail comprises a nut and a hollow rail, and the nut and the hollow rail are respectively and correspondingly installed on the first shell and the second shell.
3. The load testing device for the data center according to claim 2, wherein a plurality of clamping notches are arranged on the slide rail.
4. The load testing device for the data center as recited in claim 2, wherein the adjustable range of the first housing and the second housing in the first direction is 500-1000 mm.
5. The load testing device for the data center according to claim 2, wherein the first housing and the second housing are sized to be 1U, 2U or 3U in a second direction, the second direction being perpendicular to the first direction.
6. The load testing device for the data center according to claim 1, wherein air outlets corresponding to the number of the fans are provided at positions corresponding to the fans on the housing.
7. The load testing device for the data center according to claim 1, wherein a power switch button is arranged on the housing, and the load circuit is provided with a power access port; the power switch button is configured to control the connection and disconnection of the power inlet and the load circuit.
8. The load testing device for the data center according to claim 7, wherein a power hole is provided on the housing at a position corresponding to the power inlet, and the power inlet is connected to a power source through the power hole.
9. The load testing device for the data center according to claim 1, further comprising a temperature sensor and an air volume sensor, wherein the temperature sensor is integrated in the housing, and the air volume sensor is disposed near the fan.
10. A load testing device for a data center according to claim 1, wherein said load circuit is provided with at least two power supply access ports; the at least one power inlet is adapted to be connected to a load testing device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120366112.4U CN215219681U (en) | 2021-02-09 | 2021-02-09 | Load testing device for data center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120366112.4U CN215219681U (en) | 2021-02-09 | 2021-02-09 | Load testing device for data center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215219681U true CN215219681U (en) | 2021-12-17 |
Family
ID=79439355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120366112.4U Active CN215219681U (en) | 2021-02-09 | 2021-02-09 | Load testing device for data center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215219681U (en) |
-
2021
- 2021-02-09 CN CN202120366112.4U patent/CN215219681U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2698028C (en) | System and method for cooling electronic equipment | |
| US7190583B1 (en) | Self contained, liquid to air cooled, memory test engineering workstation | |
| US8068340B1 (en) | Power supply with reversible airflow design | |
| US20030223193A1 (en) | Method and apparatus for rack mounting computer components | |
| JP5392403B2 (en) | Case, board module and air cooling structure | |
| JP2007248468A (en) | Layerable device module with plurality of constitutions | |
| WO2010041317A1 (en) | Interface member, test section unit, and electronic component testing device | |
| CN215219681U (en) | Load testing device for data center | |
| KR20050083705A (en) | Modules for a measuring device and measuring device | |
| CN214703815U (en) | Load testing device for data center | |
| CN216562467U (en) | SSD high temperature aging testing equipment | |
| US20210251101A1 (en) | Base electrical module for modular data center | |
| JP6127749B2 (en) | Electronic equipment | |
| US20110247782A1 (en) | Constant temperature chamber | |
| US20120105087A1 (en) | Apparatus for testing circuit boards of computing devices and methods for same | |
| CN108494567B (en) | POE switch test fixture, test chassis, equipment and system | |
| CN220438420U (en) | Tester casing and high-voltage tester | |
| CN220490945U (en) | Test platform | |
| TW201111949A (en) | Server cabinet | |
| CN106776192B (en) | Multifunctional simulation bus test equipment | |
| CN212409914U (en) | Temperature detection device for machine room control room | |
| CN218497388U (en) | Air conditioner control device based on Lora wireless communication | |
| CN211955765U (en) | Load machine case and power test cabinet thereof | |
| CN218828569U (en) | Adjustable instrument support of electric control cabinet | |
| CN216451436U (en) | Incomplete transient recognition device applied to hospital darkroom environment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230425 Address after: Room 401, Office Building, No.1 Rong Street, Equipment Manufacturing Industrial Park, Datong Economic and Technological Development Zone, Zhangjiakou City, Hebei Province Patentee after: Shanxi Xintong Operation and Maintenance Service Co.,Ltd. Address before: 075441 in the courtyard of village committee of Huangying village, sangyuan Town, Huailai County, Zhangjiakou City, Hebei Province Patentee before: Wright Star Ming Data Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 037009 Room 401, Office Building, No. 1, Yuanrong Street, Equipment Manufacturing Industrial Park, Datong Economic and Technological Development Zone, Shanxi Province Patentee after: Shanxi Xintong Operation and Maintenance Service Co.,Ltd. Address before: Room 401, Office Building, No.1 Rong Street, Equipment Manufacturing Industrial Park, Datong Economic and Technological Development Zone, Zhangjiakou City, Hebei Province Patentee before: Shanxi Xintong Operation and Maintenance Service Co.,Ltd. |