Big data server

Abstract

The utility model discloses a big data server, which relates to the field of big data servers and comprises a server case, an exhaust duct is mounted on the upper end face of the server case, and a fan connected with the exhaust duct is fixedly mounted on the rear end face of the server case. Air inlet shells are arranged at the positions, close to the lower end, of the two sides of the server case, and the air inlet shells are fixedly connected with the server case. The air inlet shell is arranged on the server case, and the exhaust pipeline is arranged at the top of the server case, so that airflow can flow from the lower end of the server case to the upper end of the server case under the driving of the fan in the actual use process, a relatively comprehensive heat dissipation effect can be achieved, and a filter screen cover is arranged in the air inlet shell, so that the heat dissipation efficiency is improved. And flowing air can be easily filtered in real time.

Description

Technical Field

[0001] The utility model relates to the technical field of big data servers, in particular to a big data server. Background Art

[0002] With the rapid development of society, the era of big data and cloud computing has arrived. Big data has become an industry, and database servers are composed of one or more computers and database management system software.

[0003] The existing Chinese patent with publication number CN206920999U discloses a big data server, the key points of its technical solution are that it includes a cabinet body, which is rotatably connected to a roller that can freely switch between two positions of being separated from the ground and being in contact with the ground, and a plug-in component driven by elastic force is provided between the cabinet body and the roller to lock the roller in the position of being in contact with the ground.

[0004] With respect to the above-mentioned related technologies, it is found that in order to achieve ventilation and heat dissipation effects, existing big data servers usually have ventilation slots or ventilation holes on both sides of the shell. However, during actual use, it is found that dust is easily accumulated inside the ventilation slots or ventilation holes, thereby greatly reducing the heat dissipation effect. Utility Model Content

[0005] The present application provides a big data server for solving the problems raised in the background technology.

[0006] The utility model is achieved in this way:

[0007] A big data server comprises a server case, an exhaust duct is installed on the upper end face of the server case, and a fan connected to the exhaust duct is fixedly installed on the rear end face of the server case, air inlet shells are arranged on both sides of the server case near the lower end, the air inlet shells are fixedly connected to the server case, a filter screen cover is installed in the air inlet shell, a plurality of cleaning racks are arranged in the filter screen cover, and a fixing rack for rotatably installing the cleaning racks is arranged in the filter screen cover.

[0008] Furthermore, the filter cover comprises an insert shell and an outer ring plate, the filter plate is fixedly installed in the insert shell, and the outer ring plate is integrally formed and arranged on the outer side surface of the insert shell.

[0009] Furthermore, the fixing frame includes a bending plate and a shaft sleeve, the bending plate is arranged at both ends of the shaft sleeve, and the bending plate and the shaft sleeve are integrally formed, and the bending plate is fixedly installed on the inner side surface of the plug shell.

[0010] Furthermore, the screen cleaning frame includes an impeller group and a multi-head scraper frame, one end of the impeller group is installed in the shaft sleeve, and the impeller group is connected to the shaft sleeve through a rolling bearing, one end of the multi-head scraper frame is inserted into the impeller group, and the multi-head scraper frame is connected to the impeller group through a supporting spring.

[0011] Furthermore, the impeller assembly includes a central tube and fan blades, the fan blades are sleeved on the outer side of the central tube, and the fan blades are fixedly connected to the central tube.

[0012] Furthermore, the multi-head scraper frame includes a movable rotating rod and a scraper shell, the scraper shell is evenly arranged on the outer side of the movable rotating rod, and the scraper shell and the movable rotating rod are integrally formed.

[0013] Furthermore, a rubber scraper is installed in the scraper shell, and the rubber scraper is fixedly engaged with the scraper shell.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model opens an air inlet shell on the server case and arranges an exhaust duct on the top, so that in actual use, the air flow can be guaranteed to flow from the lower end to the upper end of the server case under the drive of the fan, thereby achieving a more comprehensive heat dissipation effect, and by installing a filter cover in the air inlet shell, it is easy to filter the passing air in real time, and the automatically rotating cleaning rack in the filter cover makes it convenient to clean the filter plate through the cleaning rack, which can greatly reduce the risk of the filter plate being blocked. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a three-dimensional diagram of the overall structure in the embodiment of the utility model;

[0017] Figure 2 is a three-dimensional diagram of the filter cover in the embodiment of the utility model;

[0018] Figure 3 yes Figure 2 a front view of the device shown;

[0019] Figure 4 yes Figure 1 A three-dimensional diagram showing the coordination of the cleaning frame and the fixing frame;

[0020] Figure 5 yes Figure 4 Front view of the device shown.

[0021] In the figure: 1. server chassis; 11. exhaust duct; 2. air inlet shell; 3. filter cover; 31. plug shell; 311. filter plate; 32. outer ring plate; 4. cleaning rack; 41. impeller assembly; 411. center tube; 412. fan blades; 42. multi-head scraper rack; 421. movable rotating rod; 422. scraper shell; 423. rubber scraper; 43. rolling bearing; 44. support spring; 5. fixing frame; 51. bending plate; 52. bushing. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is claimed, but merely represents selected embodiments of the utility model.

[0023] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, a big data server includes a server chassis 1, an exhaust duct 11 is installed on the upper end surface of the server chassis 1, and a fan connected to the exhaust duct 11 is fixedly installed on the rear end surface of the server chassis 1, air inlet shells 2 are arranged on both sides of the server chassis 1 near the lower end, the air inlet shells 2 are fixedly connected to the server chassis 1, and a filter cover 3 is installed in the air inlet shell 2, a plurality of cleaning racks 4 are arranged in the filter cover 3, and a fixing rack 5 for rotatably installing the cleaning rack 4 is arranged in the filter cover 3. By installing the exhaust duct 11 on the upper end face of the server chassis 1, it is convenient to exhaust the exhaust duct 11 through the fan casing on the rear end face during the use of the server, thereby achieving the purpose of quickly exhausting the inside of the server chassis 1, and at the same time, by fixing the air inlet casing 2 on both sides of the server chassis 1, when the fan is started, the external air can be discharged into the server chassis 1 through the air inlet casing 2, and at the same time, by installing the filter cover 3 in the air inlet casing 2, the intake air can be filtered through the filter cover 3 during the intake process, and by arranging a fixing frame 5 in the filter cover 3, it is convenient to install the cleaning frame 4 through the fixing frame 5, ensuring that the cleaning frame 4 can be rotated to clean the filter cover 3 during the intake process, so as to avoid dust accumulation and adhesion on the filter cover 3 and clogging the filter cover 3.

[0024] Reference Figure 2 and Figure 3 As shown, the filter cover 3 includes an insert shell 31 and an outer ring plate 32. A filter plate 311 is fixedly installed in the insert shell 31, and the outer ring plate 32 is integrally formed and arranged on the outer side of the insert shell 31. The structure of the filter cover 3 is set to ensure that the insert shell 31 can be limited by the outer ring plate 32 after being installed in the air inlet shell 2, so that the filter cover 3 can be stably installed and used in the air inlet shell 2, and after installation, the filter plate 311 can be used for stable filtering.

[0025] Reference Figure 4 and Figure 5 As shown, the fixing frame 5 includes a bent plate 51 and a shaft sleeve 52, the bent plate 51 is arranged at both ends of the shaft sleeve 52, and the bent plate 51 and the shaft sleeve 52 are integrally formed, and the bent plate 51 is fixedly installed on the inner side of the plug shell 31. By setting the structure of the fixing frame 5, it is ensured that the shaft sleeve 52 can be fixedly installed on the inner side of the air inlet shell 2 through the bent plates 51 at both ends, so that the shaft sleeve 52 can be stably positioned and installed for use by the cleaning frame 4.

[0026] Reference Figure 4 and Figure 5 As shown, the cleaning frame 4 includes an impeller group 41 and a multi-head scraper frame 42, one end of the impeller group 41 is installed in the shaft sleeve 52, and the impeller group 41 is connected to the shaft sleeve 52 through a rolling bearing 43, one end of the multi-head scraper frame 42 is inserted into the impeller group 41, and the multi-head scraper frame 42 is connected to the impeller group 41 through a supporting spring 44. By setting the structure of the cleaning frame 4, it is ensured that during installation, the impeller group 41 is first rotated and installed in the sleeve 52 through the rolling bearing 43, so that the impeller group 41 can be stably rotated during use. At the same time, the multi-head scraper frame 42 is installed in the impeller group 41, and the multi-head scraper frame 42 and the impeller group 41 are respectively fixedly connected through the two ends of the support spring 44. In this way, when in use, the impeller group 41 can not only drive the multi-head scraper frame 42 to rotate, but also support the multi-head scraper frame 42 on the inner side of the filter plate 311 under the action of the support spring 44, thereby ensuring that the surface of the filter plate 311 is cleaned by the rotation of the multi-head scraper frame 42.

[0027] Reference Figure 4 and Figure 5As shown, the impeller assembly 41 includes a central tube 411 and a fan blade 412, the fan blade 412 is sleeved on the outer surface of the central tube 411, and the fan blade 412 is fixedly connected to the central tube 411. The structural setting of the impeller assembly 41 ensures that the multi-head scraper 42 is installed through the central tube 411, and the setting of the fan blade 412 facilitates the automatic rotation of the impeller assembly 41 during the air intake process. The multi-head scraper 42 includes a movable rotating rod 421 and a scraper shell 422, the scraper shell 422 is evenly arranged on the outer surface of the movable rotating rod 421, and the scraper shell 422 is integrally formed with the movable rotating rod 421. The structural setting of the multi-head scraper 42 ensures that the scraper shell 422 is fixedly installed through the movable rotating rod 421, so that when the movable rotating rod 421 rotates, all the scraper shells 422 can be driven to rotate synchronously. A rubber scraper 423 is installed in the scraper shell 422, and the rubber scraper 423 is fixedly engaged with the scraper shell 422. The rubber scraper 423 is arranged to ensure that it is attached to the filter plate 311 and is cleaned safely.

[0028] Working principle: During actual use, when ventilation is required, the fan can be started to extract air, ensuring that external gas enters the server chassis from the air inlet shell and is discharged through the exhaust duct, thereby accelerating the flow of gas in the server chassis to take away internal heat and achieve the purpose of exhaust and heat dissipation. During the air intake process, the fan blades can be driven to rotate, and then the fan blades can be used to drive the cleaning frame to rotate as a whole, ensuring that the rubber scraper on the multi-head scraper frame can clean the filter plate in real time.

[0029] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A big data server, comprising a server chassis (1), characterized in that: An exhaust duct (11) is installed on the upper end surface of the server case (1), and a fan connected to the exhaust duct (11) is fixedly installed on the rear end surface of the server case (1). Air inlet shells (2) are arranged near the lower ends of both sides of the server case (1), the air inlet shells (2) are fixedly connected to the server case (1), and a filter cover (3) is installed in the air inlet shell (2), a plurality of cleaning racks (4) are arranged in the filter cover (3), and a fixing rack (5) for rotatably installing the cleaning racks (4) is arranged in the filter cover (3).

2. A big data server according to claim 1, characterized in that: The filter cover (3) comprises an insert shell (31) and an outer ring plate (32), the filter plate (311) being fixedly mounted in the insert shell (31), and the outer ring plate (32) being integrally formed and arranged on the outer side surface of the insert shell (31).

3. A big data server according to claim 2, characterized in that: The fixing frame (5) comprises a bending plate (51) and a shaft sleeve (52); the bending plate (51) is arranged at both ends of the shaft sleeve (52); the bending plate (51) and the shaft sleeve (52) are integrally formed; and the bending plate (51) is fixedly mounted on the inner side surface of the plug shell (31).

4. A big data server according to claim 3, characterized in that: The screen cleaning frame (4) comprises an impeller group (41) and a multi-head scraper frame (42); one end of the impeller group (41) is installed in a shaft sleeve (52), and the impeller group (41) is connected to the shaft sleeve (52) via a rolling bearing (43); one end of the multi-head scraper frame (42) is inserted into the impeller group (41), and the multi-head scraper frame (42) is connected to the impeller group (41) via a supporting spring (44).

5. A big data server according to claim 4, characterized in that: The impeller assembly (41) comprises a central tube (411) and fan blades (412); the fan blades (412) are sleeved on the outer surface of the central tube (411), and the fan blades (412) are fixedly connected to the central tube (411).

6. A big data server according to claim 5, characterized in that: The multi-head scraper frame (42) comprises a movable rotating rod (421) and a scraper shell (422); the scraper shell (422) is evenly arranged on the outer side of the movable rotating rod (421), and the scraper shell (422) and the movable rotating rod (421) are integrally formed.

7. A big data server according to claim 6, characterized in that: A rubber scraper (423) is installed in the scraper shell (422), and the rubber scraper (423) is engaged and fixed with the scraper shell (422).

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