Server test aid, test system and test method

Abstract

The application relates to a server test auxiliary device, a test system and a test method. The server test auxiliary device comprises a bearing table used for bearing a server, one end of the bearing table is a first end and the other end is a second end in a first direction, wherein the first direction is perpendicular to the bearing direction of the bearing table; and a driving mechanism comprising a first lifting rod connected to the bearing table and used for driving the first end to lift relative to the second end. The server test auxiliary device, the test system and the test method can test the server in a use environment where the server is installed in an inclined manner, so that the heat dissipation performance of the server can be improved in the inclined installation environment before the server is shipped, and the probability of server overheating is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of server liquid cooling, in particular to a server test auxiliary device, a test system and a test method. BACKGROUND

[0002] With the continuous improvement of server capacity, the requirement for heat dissipation is also getting higher and higher. In some servers, fans are arranged to perform air cooling heat dissipation, and heat pipes are arranged to perform liquid cooling heat dissipation. Before the server is shipped, its heat dissipation performance needs to be tested to ensure that it meets the design requirements.

[0003] However, in some special use environments, the server needs to be installed obliquely, that is, not installed on a horizontal plane. This oblique condition may cause abnormal noise when the fan rotates, and the cooling liquid formed by condensation at the condensation end of the heat pipe cannot flow smoothly back to the evaporation end, eventually leading to abnormal heat dissipation and overheating of the server. In the related art, there is no test system and method for this oblique installation environment. SUMMARY

[0004] Therefore, it is necessary to provide a server test auxiliary device, a test system and a test method, which can test the oblique installation environment of the server, so as to adaptively improve the heat dissipation performance of the server in this oblique installation environment before it is shipped, and reduce the probability of overheating of the server.

[0005] A server test auxiliary device, the server test auxiliary device comprising:

[0006] a bearing table for bearing a server, taking one end of the bearing table along a first direction as a first end and the other end as a second end, wherein the first direction is perpendicular to the bearing direction of the bearing table; and

[0007] a driving mechanism comprising a first lifting rod connected to the bearing table and configured to drive the first end to lift relative to the second end.

[0008] The server test auxiliary device described above, the bearing table can be used to bear the server to realize the installation of the server. In the driving mechanism, the first lifting rod is connected to the bearing table and can drive the first end to lift relative to the second end, so as to realize that the first end of the bearing table is higher or lower than the second end, that is, to realize the inclination of the bearing table relative to the horizontal plane, thereby creating an oblique installation environment for the server borne by the bearing table, so that it can work in the oblique installation environment, so as to know its heat dissipation performance in the oblique installation environment. If it is found that the server has poor heat dissipation performance in this oblique installation environment, targeted improvement can be made before it is shipped to reduce the probability of overheating of the server in subsequent use.

[0009] In one of the embodiments, the driving mechanism further comprises a second lifting rod connected to the bearing table, one of the second lifting rod and the first lifting rod is rotatably connected to the first end, and the other is rotatably connected to the second end, and the second lifting rod is used to drive the first end to lift relative to the second end.

[0010] The first lifting rod and the second lifting rod are respectively arranged at the first end and the second end, and both can drive the first end to lift relative to the second end, so that the first end can be lifted relative to the second end by the joint action of the first lifting rod and the second lifting rod. For example, the first end connected to the first lifting rod is lifted by the first lifting rod, and the second end connected to the second lifting rod is lowered by the second lifting rod, so that the first end is lifted relative to the second end. The two lifting rods cooperate to realize the simultaneous action of the first end and the second end, so that the inclination can be quickly realized, thereby improving the test efficiency.

[0011] In one of the embodiments, the bearing table has a third end and a fourth end in a second direction, and any two of the second direction, the first direction and the bearing direction are perpendicular.

[0012] The driving mechanism further comprises a third lifting rod connected to the bearing table, and the third lifting rod is used to drive the third end to lift relative to the fourth end.

[0013] The first lifting rod described above can realize the inclination of the bearing table relative to the horizontal plane in one direction, and on this basis, the third lifting rod can drive the third end to lift relative to the fourth end, so as to realize that the third end of the bearing table is higher or lower than the fourth end, that is, to realize the inclination of the bearing table relative to the horizontal plane in another direction, so that the bearing table can realize the inclination in different directions to provide more kinds of inclined installation environment and make the test process more comprehensive.

[0014] In one of the embodiments, the driving mechanism further comprises a fourth lifting rod connected to the bearing table, one of the fourth lifting rod and the third lifting rod is rotatably connected to the third end, and the other is rotatably connected to the fourth end, and the fourth lifting rod is used to drive the third end to lift relative to the fourth end.

[0015] The third lifting rod and the fourth lifting rod are respectively arranged at the third end and the fourth end, and both can drive the third end to lift relative to the fourth end, so that the third end can be lifted relative to the fourth end by the joint action of the third lifting rod and the fourth lifting rod. For example, the third end connected to the third lifting rod is lifted by the third lifting rod, and the fourth end connected to the fourth lifting rod is lowered by the fourth lifting rod, so that the third end is lifted relative to the fourth end. The two lifting rods cooperate to realize the simultaneous action of the third end and the fourth end, so that the inclination can be quickly realized, thereby improving the test efficiency.

[0016] In one of the embodiments, the server test auxiliary device further comprises a fixing mechanism connected to the bearing table, and the fixing mechanism is used to fix the server to the bearing table.

[0017] When the server is placed on the bearing table, the server can be fixed to the bearing table by the fixing mechanism to prevent the server from falling down due to tilting of the bearing table, so that the safety of the test process is higher.

[0018] In one of the embodiments, the fixing mechanism comprises a protruding piece protruding outward from the bearing table, and further comprises a pressing piece arranged on the side of the server away from the bearing table, and the pressing piece is fixedly connected with the protruding piece to press the server to the bearing table.

[0019] The pressing piece is arranged on the side of the server away from the bearing table and is fixedly connected with the protruding piece, so that the server can be pressed to the bearing table to prevent displacement of the server and falling down of the server due to tilting of the bearing table, so that the safety of the test process is higher.

[0020] A server test system comprises the server test auxiliary device described above.

[0021] The server test system described above provides a tilting installation environment by the server test auxiliary device described above, and then the server runs in this special installation environment to test the heat dissipation performance, so that targeted improvement can be made before the server is shipped to reduce the probability of overheating of the server in subsequent use.

[0022] In one of the embodiments, the server test system further comprises an inclination tester in communication connection with the driving mechanism, and the inclination tester is used to test the inclination of the bearing table relative to the horizontal plane.

[0023] The inclination of the bearing table relative to the horizontal plane is tested by the inclination tester, so that the inclination degree of the current bearing table can be known, so that the driving mechanism can be stopped in time when the desired inclination degree is reached to maintain the desired inclination degree.

[0024] A server test method comprises:

[0025] Placing a server on a bearing table;

[0026] Adjusting the position of the bearing table to make one end of the bearing table rise and fall relative to the other end;

[0027] Starting the server to work and monitoring whether there is heat dissipation abnormality.

[0028] The server test method places the server behind the bearing table, and lifts one end of the bearing table relative to the other end, so as to make one end of the bearing table higher or lower than the other end, i.e. to make the bearing table tilt relative to the horizontal plane, thereby creating a tilted installation environment for the server carried by the bearing table. The server is allowed to work in the tilted installation environment, and whether the server has heat dissipation abnormality is monitored. If the heat dissipation abnormality is found, targeted improvement can be made before the server is shipped, so as to reduce the probability of overheating of the server in subsequent use.

[0029] In one of the embodiments, the server is allowed to work at maximum load; and / or,

[0030] After the server is allowed to work for a preset time, the temperature of each component of the server is measured.

[0031] Allowing the server to work at maximum load can monitor the heat dissipation performance of the server in a more extreme working environment, so as to know whether the server will have heat dissipation abnormality when working at maximum load, and thereby make targeted improvement before the server is shipped, so as to reduce the probability of overheating of the server in subsequent work at maximum load. After the server works for a period of time, the temperature of each component of the server is measured, so as to further confirm whether the server has overheating, and the heat dissipation abnormality is not easy to be missed, and the accuracy of the test is higher. BRIEF DESCRIPTION OF DRAWINGS

[0032] Figure 1 FIG. 1 is a schematic view of a server test auxiliary device and a server in one embodiment of the present application.

[0033] Figure 2 FIG. 1 is a schematic view of a server test auxiliary device and a server in one embodiment of the present application.

[0034] Figure 3 FIG. 1 is a schematic view of a server test auxiliary device and a server in one embodiment of the present application.

[0035] REFERENCE NUMERALS:

[0036] 100, bearing table; 110, first end; 120, second end; 130, third end; 140, fourth end; 150, protruding column; 200, driving mechanism; 210, first lifting rod; 220, second lifting rod; 230, third lifting rod; 240, fourth lifting rod; 250, universal joint; 300, fixing mechanism; 310, extending piece; 320, pressing piece; 330, locking piece; 400, base plate; 500, server. DETAILED DESCRIPTION

[0037] In order to make the above objectives, features and advantages of the present application more clear and comprehensible, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be practiced in a number of different ways beyond the specific embodiments described herein and by one of ordinary skill in the art without departing from the spirit and scope of the present application, and it is therefore intended that all such variations be considered as falling within the scope of the present application. It should be understood that the use of the terms "include", "comprise" or "contain" herein should not be understood as limiting the present application to the features or steps described herein, but rather the use of these terms is intended to cover the presence of the features or steps described herein as well as the presence of other features or steps not described herein.

[0038] In the description of the present application, it should be understood that, if these terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application.

[0039] In addition, if these terms "first", "second" appear, these terms are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features referred to. Therefore, the features defined with "first", "second" can include at least one of the features explicitly or implicitly. In the description of the present application, if the term "a plurality of" appears, the meaning of "a plurality of" is at least two, for example, two, three, etc., unless otherwise specifically limited.

[0040] In the present application, unless otherwise specifically defined and limited, if the terms "mount", "connect", "connect", "fix" and the like appear, these terms should be interpreted broadly. For example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication or interaction relationship of two elements, unless otherwise specifically limited. For those of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0041] In the present application, unless specifically defined and limited otherwise, if there is a description of a first feature "on" or "under" a second feature, etc., it can mean that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature "over", "above" and "on" the second feature can be that the first feature is directly above or obliquely above the second feature, or only means that the first feature is higher in horizontal height than the second feature. The first feature "under", "below" and "under" the second feature can be that the first feature is directly below or obliquely below the second feature, or only means that the first feature is lower in horizontal height than the second feature.

[0042] It should be noted that if an element is referred to as being "fixed" or "set" on another element, it can be directly on the other element or there can be an intermediate element. If an element is considered to be "connected" to another element, it can be directly connected to the other element or there can be an intermediate element. If present, the terms "vertical", "horizontal", "up", "down", "left", "right" and similar expressions used in the present application are only for illustrative purposes and do not represent the only implementation.

[0043] Referring to Figures 1 to 3 An embodiment of the present application provides a server test auxiliary device, which comprises a bearing table 100 and a driving mechanism 200. The bearing table 100 is used to bear a server 500, and the bearing table 100 has a first end 110 and a second end 120, wherein the first end 110 is at one end of the bearing table 100 along a first direction, and the second end 120 is at the other end of the bearing table 100 along the first direction, and the first direction is perpendicular to the bearing direction of the bearing table 100. The driving mechanism 200 comprises a first lifting rod 210, and the first lifting rod 210 is connected to the bearing table 100 and is used to drive the first end 110 to lift relative to the second end 120.

[0044] Specifically, the top surface of the bearing table 100 is the bearing surface thereof, and the server 500 is placed on the bearing surface. The bearing direction of the bearing table 100 is the direction from bottom to top, and the first direction is in the horizontal plane.

[0045] The server test auxiliary device described above, the bearing table 100 can be used to bear the server 500 to realize the installation of the server 500. In the driving mechanism 200, the first lifting rod 210 is connected to the bearing table 100 and can drive the first end 110 to lift relative to the second end 120, so as to realize that the first end 110 of the bearing table 100 is higher or lower than the second end 120, that is, the inclination of the bearing table 100 relative to the horizontal plane, so as to create an inclined installation environment for the server 500 borne by the bearing table 100, so that it can work in the inclined installation environment, so as to know its heat dissipation performance in the inclined installation environment. If it is found that the heat dissipation performance of the server 500 in such an inclined installation environment is poor, targeted improvement can be made before shipment to reduce the probability of overheating of the server 500 in subsequent use.

[0046] Referring to Figures 1 to 3 In some embodiments, the driving mechanism 200 is located below the carrier table 100 and supports the carrier table 100.

[0047] Specifically, in the driving mechanism 200, the bottom end of the first lifting rod 210 is fixed to the base plate 400, and the top end is connected to the carrier table 100. The base plate 400 can be placed on the ground or a platform. The first lifting rod 210 can push the carrier table 100 upwards or pull it downwards to make the first end 110 of the carrier table 100 ascend or descend relative to the second end 120.

[0048] In other embodiments, the driving mechanism 200 is located above the carrier table 100.

[0049] Specifically, the carrier table 100 can be directly placed on the base plate 400, and in the driving mechanism 200, the bottom end of the first lifting rod 210 is connected to the carrier table 100. The first lifting rod 210 can push the carrier table 100 downwards or pull it upwards to make the first end 110 of the carrier table 100 ascend or descend relative to the second end 120.

[0050] Referring to Figures 1 to 3 In some embodiments, the driving mechanism 200 further comprises a second lifting rod 220 connected to the carrier table 100, one of the first lifting rod 210 and the second lifting rod 220 is rotatably connected to the first end 110, and the other is rotatably connected to the second end 120. The second lifting rod 220 is used to drive the first end 110 to ascend or descend relative to the second end 120.

[0051] Specifically, in the embodiment shown in the drawings, the bottom end of the first lifting rod 210 is fixed to the base plate 400, and the top end is hinged to the first end 110; the bottom end of the second lifting rod 220 is fixed to the base plate 400, and the top end is hinged to the second end 120. Alternatively, the top end of the second lifting rod 220 can be hinged to the first end 110, and the top end of the first lifting rod 210 can be hinged to the second end 120. Both lifting rods are hinged to the carrier table 100, which can ensure the freedom of the first end 110 ascending or descending relative to the second end 120 and will not be stuck.

[0052] Furthermore, both lifting rods are hinged through the universal joint 250 and the protruding column 150 extending from the bottom end of the carrier table 100. Of course, the protruding column 150 can be omitted, and both lifting rods are directly hinged through the universal joint 250 and the bottom surface of the carrier table 100.

[0053] In the above embodiment, the first lifting rod 210 and the second lifting rod 220 are arranged at the first end 110 and the second end 120 respectively, and both of them can drive the first end 110 to lift relative to the second end 120, so that the height of the first end 110 relative to the second end 120 can be adjusted by the joint action of the first lifting rod 210 and the second lifting rod 220. For example, the first end 110 connected with the first lifting rod 210 is driven to rise, and the second end 120 connected with the second lifting rod 220 is driven to descend, so as to jointly realize the rising of the first end 110 relative to the second end 120. The two lifting rods cooperate to realize the simultaneous action of the first end 110 and the second end 120, so as to quickly realize the tilting and improve the test efficiency.

[0054] Referring to Figures 1 to 3 In some embodiments, the bearing table 100 is taken as the third end 130 at one end in the second direction and as the fourth end 140 at the other end, wherein any two of the second direction, the first direction and the bearing direction are perpendicular. The driving mechanism 200 further comprises a third lifting rod 230 connected to the bearing table 100 and used for driving the third end 130 to lift relative to the fourth end 140.

[0055] Specifically, the bottom end of the third lifting rod 230 is fixed to the base plate 400, and the top end is hinged to the bearing table 100. Further, the top end of the third lifting rod 230 is hinged to the bearing table 100 through the universal joint 250 and the convex column 150 protruding from the bottom end of the bearing table 100. The third lifting rod 230 can push the bearing table 100 upwards or pull the bearing table 100 downwards to make the third end 130 lift relative to the fourth end 140.

[0056] In the above embodiment, the bearing table 100 can be tilted in one direction relative to the horizontal plane by the first lifting rod 210 as described above, and on this basis, the third lifting rod 230 can drive the third end 130 to lift relative to the fourth end 140, so as to realize that the third end 130 of the bearing table 100 is higher or lower than the fourth end 140, that is, to realize that the bearing table 100 is tilted in another direction relative to the horizontal plane, so that the bearing table 100 can be tilted in different directions to provide more kinds of tilted installation environments and make the test process more comprehensive.

[0057] Referring to Figures 1 to 3 In some embodiments, the driving mechanism 200 further comprises a fourth lifting rod 240 connected to the bearing table 100, and the fourth lifting rod 240 is rotatably connected to one of the third end 130 and the fourth end 140, and the other one of the third end 130 and the fourth end 140 is rotatably connected to the third lifting rod 230, and the fourth lifting rod 240 is used for driving the third end 130 to lift relative to the fourth end 140.

[0058] Specifically, the bottom end of the third lifting rod 230 is fixed to the base plate 400, and the top end is hinged to the third end 130; the bottom end of the fourth lifting rod 240 is fixed to the base plate 400, and the top end is hinged to the fourth end 140. Alternatively, the top end of the fourth lifting rod 240 can be hinged to the third end 130, and the top end of the third lifting rod 230 can be hinged to the fourth end 140. Both lifting rods are hinged to the bearing table 100, which can ensure the freedom of the third end 130 relative to the fourth end 140, and will not be stuck. Further, the top end of the fourth lifting rod 240 is hinged to the bearing table 100 through the universal joint 250 and the protruding column 150 at the bottom end of the bearing table 100. The fourth lifting rod 240 can push or pull the bearing table 100 upwards to make the third end 130 relative to the fourth end 140.

[0059] In the above embodiment, the third lifting rod 230 and the fourth lifting rod 240 are separately arranged at the third end 130 and the fourth end 140, and both can drive the third end 130 to rise relative to the fourth end 140, so that the third end 130 can be adjusted relative to the fourth end 140 by the joint action of the third lifting rod 230 and the fourth lifting rod 240. For example, the third end 130 connected to the third lifting rod 230 is driven to rise by the third lifting rod 230, and the fourth end 140 connected to the fourth lifting rod 240 is driven to fall by the fourth lifting rod 240, so as to jointly realize the rising of the third end 130 relative to the fourth end 140. The cooperation of the two lifting rods realizes the simultaneous action of the third end 130 and the fourth end 140, which can quickly realize the inclination and improve the test efficiency.

[0060] Referring to Figures 1 to 3 In some embodiments, the cross section of the bearing table 100 is rectangular. The first direction is parallel to the long side of the rectangle, and the second direction is parallel to the short side of the rectangle. In other embodiments, the first direction can also be parallel to the short side of the rectangle, and the second direction is parallel to the long side of the rectangle. In other embodiments, the cross section of the bearing table 100 can also be designed as other shapes, such as circular, elliptical, polygonal, etc.

[0061] Referring to Figures 1 to 3 In some embodiments, the first lifting rod 210, the second lifting rod 220, the third lifting rod 230 and the fourth lifting rod 240 are hinged to the bottom end of the four corners of the bearing table 100 one by one.

[0062] In other embodiments, the four lifting rods can be hinged to other positions on the bottom end of the carrier table 100. For example, the first lifting rod 210 and the carrier table 100 can be hinged at the center position of the first end 110 along the second direction, and the second lifting rod 220 and the carrier table 100 can be hinged at the center position of the second end 120 along the second direction; the third lifting rod 230 and the carrier table 100 can be hinged at the center position of the third end 130 along the first direction, and the fourth lifting rod 240 and the carrier table 100 can be hinged at the center position of the fourth end 140 along the first direction.

[0063] Referring to Figures 1 to 3 In some embodiments, any one of the first lifting rod 210, the second lifting rod 220, the third lifting rod 230, and the fourth lifting rod 240 can be a pneumatic cylinder, a hydraulic cylinder, or an electric push rod.

[0064] Referring to Figures 1 to 3 In some embodiments, the server test auxiliary device further comprises a fixing mechanism 300 connected to the carrier table 100, and the fixing mechanism 300 is used to fix the server 500 to the carrier table 100.

[0065] In the above embodiments, when the server 500 is placed on the carrier table 100, the server 500 can be fixed to the carrier table 100 by the fixing mechanism 300 to prevent the server 500 from falling due to tilting of the carrier table 100, thereby improving the safety of the test process.

[0066] Referring to Figures 1 to 3 In some embodiments, the fixing mechanism 300 comprises an extending piece 310 extending outward from the carrier table 100, and further comprises a pressing piece 320 arranged on the side of the server 500 away from the carrier table 100, and the pressing piece 320 is fixedly connected with the extending piece 310 to press the server 500 to the carrier table 100.

[0067] Specifically, the extending piece 310 is columnar or plate-shaped and extends upward from the top surface of the carrier table 100. The pressing piece 320 is plate-shaped, and when the server 500 is placed on the top surface of the carrier table 100, the pressing piece 320 is arranged above the server 500, and the pressing piece 320 is fixedly connected with the extending piece 310, thereby achieving the pressing and fixing of the server 500. The pressing piece 320 and the extending piece 310 can be clamped and fixed, or can also be fixed by a threaded fastener.

[0068] In the above embodiments, the pressing piece 320 is arranged on the side of the server 500 away from the carrier table 100 and is fixedly connected with the extending piece 310, thereby pressing the server 500 to the carrier table 100 so that the server 500 does not displace, preventing the server 500 from falling due to tilting of the carrier table 100, thereby improving the safety of the test process.

[0069] Referring to Figures 1 to 3 Further, in some embodiments, the fixing mechanism 300 comprises a locking member 330, the pressing member 320 and the extending member 310 are fixedly connected through the locking member 330 to press the server 500 against the bearing table 100.

[0070] Specifically, the locking member 330 is a bolt, and the extending member 310 is a screw rod. The extending member 310 is screwed with the locking member 330 after passing through the pressing member 320 to press the server 500 against the bearing table 100 through the pressing member 320.

[0071] Referring to Figures 1 to 3 Preferably, in some embodiments, the pressing member 320 extends along the second direction, the fixing mechanism 300 comprises two extending members 310 arranged along the second direction at intervals, and two locking members 330 corresponding to the two extending members 310 one by one, the two extending members 310 are arranged on two sides of the server 500 along the second direction respectively to limit the movement of the server 500 along the second direction, and each extending member 310 is screwed with the corresponding locking member 330 after passing through the pressing member 320.

[0072] In the above embodiments, two sets of extending members 310 and locking members 330 are arranged to cooperate with each other, so as to limit the movement of the server 500 along the second direction, further enhancing the installation stability of the server 500, so that the server 500 is not easy to deviate in position during the test.

[0073] Referring to Figures 1 to 3 Preferably, in some embodiments, the server test auxiliary device comprises two sets of fixing mechanisms 300 arranged along the first direction at intervals, respectively used to press the first end 110 and the second end 120 of the server 500 against the bearing table 100.

[0074] In the above embodiments, two sets of fixing mechanisms 300 are arranged to press the two ends of the server 500, which can further enhance the installation stability of the server 500, so that the server 500 is not easy to deviate in position during the test.

[0075] In other embodiments, the pressing member 320 extends along the first direction, the fixing mechanism 300 comprises two extending members 310 arranged along the first direction at intervals, and two locking members 330 corresponding to the two extending members 310 one by one, the two extending members 310 are arranged on two sides of the server 500 along the first direction respectively to limit the movement of the server 500 along the first direction, and each extending member 310 is screwed with the corresponding locking member 330 after passing through the pressing member 320. Further, the server test auxiliary device comprises two sets of fixing mechanisms 300 arranged along the second direction at intervals, respectively used to press the third end 130 and the fourth end 140 of the server 500 against the bearing table 100.

[0076] Referring to Figures 1 to 3 The server test system provided in an embodiment of the present application comprises the server test auxiliary device in any one of the above embodiments.

[0077] The server test system, by means of the server test auxiliary device, provides a tilted installation environment, and then tests the heat dissipation performance of the server 500 in this special installation environment, so as to make targeted improvements before the server 500 is shipped, so as to reduce the probability of overheating of the server 500 in subsequent use.

[0078] Referring to Figures 1 to 3 In some embodiments, the server test system further comprises an inclination tester which is communicatively connected to the driving mechanism 200, and the inclination tester is configured to test the inclination of the bearing table 100 relative to the horizontal plane.

[0079] Specifically, the inclination tester can be fixed to the server test auxiliary device, for example, fixed to the bearing table 100. Alternatively, the inclination tester can also be independently arranged at other positions, as long as it can measure the inclination of the bearing table 100 relative to the horizontal plane.

[0080] In the above embodiments, the inclination of the bearing table 100 relative to the horizontal plane is tested by the inclination tester, so that the degree of inclination of the bearing table 100 can be known, so that the driving mechanism 200 can be stopped in time when the desired degree of inclination is reached, so as to maintain the desired degree of inclination.

[0081] Referring to Figures 1 to 3 The server test method provided in an embodiment of the present application comprises:

[0082] S100, placing the server 500 on the bearing table 100;

[0083] S200, adjusting the position of the bearing table 100, so that one end of the bearing table 100 is raised or lowered relative to the other end;

[0084] S300, starting the server 500 to work, and monitoring whether there is heat dissipation abnormality.

[0085] The server test method can be realized by means of the server test system, after the server 500 is placed on the bearing table 100, one end of the bearing table 100 is raised or lowered relative to the other end, so that one end of the bearing table 100 is higher or lower than the other end, that is, the bearing table 100 is tilted relative to the horizontal plane, so as to create a tilted installation environment for the server 500 carried by the bearing table 100. The server 500 is allowed to work in this tilted installation environment, and whether there is heat dissipation abnormality is monitored, if it is found that there is heat dissipation abnormality, targeted improvements can be made before the server 500 is shipped, so as to reduce the probability of overheating of the server 500 in subsequent use.

[0086] Specifically, in step S100, the server 500 is placed on the top surface of the bearing table 100, and then the server 500 is fixed to the bearing table 100 using the fixing mechanism 300 described above, so that the server 500 does not shift position and fall over during the test. After step S100, the server 500 is also checked to ensure that it is working properly. After the check, the server 500 is powered on.

[0087] In step S200, the position of the bearing table 100 is adjusted so that when one end of the bearing table 100 is raised relative to the other end, the first end 110 and the second end 120 are raised, including adjusting the first lifting rod 210 and / or the second lifting rod 220, or the third end 130 is raised relative to the fourth end 140, including adjusting the third lifting rod 230 and / or the fourth lifting rod 240.

[0088] In step S300, it is monitored whether there is an abnormality in heat dissipation, including monitoring whether the server can execute various commands normally, and monitoring whether the fan has an abnormal noise, etc.

[0089] Referring to Figures 1 to 3 In some embodiments, the server 500 is operated at maximum load when it is working.

[0090] In the above embodiments, the server 500 is operated at maximum load, so that its heat dissipation performance can be monitored in a relatively extreme working environment, so as to know whether it will have an abnormality in heat dissipation when it is working at maximum load, so that targeted improvements can be made before it is shipped, so as to reduce the probability of overheating of the server 500 when it is working at maximum load later.

[0091] Referring to Figures 1 to 3 In some embodiments, the temperature of each component of the server 500 is measured after the server 500 has been working for a preset time.

[0092] Specifically, the preset time can be set artificially, for example, two hours. The server can be operated at maximum load for two hours, then it is placed horizontally and the temperature of each component is measured.

[0093] In the above embodiments, it is monitored whether there is an abnormality in heat dissipation during the working of the server 500. At the same time, the temperature of each component of the server 500 is measured after the server 500 has been working for a period of time, so that it can be further confirmed whether it has overheating, and it is not easy to miss the case of abnormal heat dissipation, so that the accuracy of the test is higher.

[0094] Referring to Figures 1 to 3 In some embodiments, after step S300 is completed, step S200 is performed again, and the position of the bearing table 100 is adjusted so that the bearing table 100 has different degrees of inclination and / or different directions of inclination, and then step S300 is performed again.

[0095] In the above embodiments, the step S200 and the step S300 are alternately performed, and different inclination degrees and / or inclination directions are provided in each step S200, so that more comprehensive and diverse inclination installation environments are provided, and the server 500 is subjected to more comprehensive tests.

[0096] The technical features of the above embodiments can be combined in any manner. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described, but it should be understood that any combination of the technical features is within the scope of the present disclosure as long as the combination does not result in contradictions.

[0097] The above embodiments only express several implementation manners of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation on the patent application scope. It should be noted that, for those skilled in the art, several modifications and improvements can be made without departing from the concept of the present application, and these are within the protection scope of the present application. Therefore, the patent protection scope of the present application should be subject to the appended claims.

Claims

1. A server testing system, characterized by, The server testing system comprises: a bearing table for bearing a server, one end of the bearing table being a first end and the other end being a second end in a first direction, wherein the first direction is perpendicular to a bearing direction of the bearing table; and a driving mechanism comprising a first lifting rod connected to the bearing table and configured to drive the first end to lift relative to the second end to provide a tilt testing environment; a temperature monitoring module configured to monitor temperatures of components of the server after the server is operated at a maximum load for a preset time in the tilt testing environment, whether the server can normally execute instructions, and whether a fan has an abnormal noise.

2. The server testing system of claim 1, wherein, The driving mechanism further comprises a second lifting rod connected to the bearing table, one of the second lifting rod and the first lifting rod being rotatably connected to the first end and the other being rotatably connected to the second end, and the second lifting rod being configured to drive the first end to lift relative to the second end.

3. The server testing system of claim 1 or 2, wherein, The bearing table has one end as a third end and the other end as a fourth end in a second direction, wherein any two of the second direction, the first direction and the bearing direction are perpendicular to each other; The driving mechanism further comprises a third lifting rod connected to the bearing table and configured to drive the third end to lift relative to the fourth end.

4. The server testing system of claim 3, wherein, The driving mechanism further comprises a fourth lifting rod connected to the bearing table, one of the fourth lifting rod and the third lifting rod being rotatably connected to the third end and the other being rotatably connected to the fourth end, and the fourth lifting rod being configured to drive the third end to lift relative to the fourth end.

5. The server testing system of claim 1 or 2, wherein, The server testing system further comprises a fixing mechanism connected to the bearing table, and the fixing mechanism is configured to fix the server to the bearing table.

6. The server testing system of claim 5, wherein, The fixing mechanism comprises a protruding piece protruding outward from the bearing table, and a pressing piece configured to be arranged on a side of the server away from the bearing table, and the pressing piece is fixedly connected to the protruding piece to press the server to the bearing table.

7. The server testing system of claim 1, wherein, The server testing system further comprises an inclination tester communicatively connected to the driving mechanism, and the inclination tester is configured to test an inclination of the bearing table relative to a horizontal plane.

8. A server testing method based on the server testing system of claim 1, characterized by, The server testing method comprises: placing a server on a bearing table; adjusting a position of the bearing table to make one end of the bearing table lift relative to the other end; starting the server to work and monitoring whether there is an abnormal heat dissipation.

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