Geographic information computer cluster device

Abstract

The utility model provides a geographic information computer cluster device, which belongs to the technical field of computers, and comprises a cabinet main body, a main node assembly and a sub node assembly, the cabinet main body comprises a frame and an outer box arranged at the outer side, the frame is respectively provided with a connecting frame and a mainboard fixing plate, and the connecting frame is provided with a heat dissipation support; the main node assembly comprises an operation main node, the operation main node is arranged on the front side of the main board fixing plate, and three fans A are arranged at the top of the main board fixing plate; the child node assembly comprises a node installation circuit board and operation child nodes, the node installation circuit board is arranged on the heat dissipation support, a plurality of node coamings are arranged on the node installation circuit board, the operation child nodes penetrate through the node coamings and are inserted into the node installation circuit board, and an internal circulation heat dissipation device is arranged in the child node assembly. The problems that an existing cabinet type server is large in size, heavy in weight, large in occupied space and not flexible enough in use scene are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of computers, and in particular to a geographic information computer cluster device. Background Art

[0002] Geographic Information System (GIS) is an important spatial information system. With the support of computer software and hardware, it realizes the collection, storage, management, calculation, analysis and visualization of geographic data related to the earth's surface. GIS technology is widely used in resource inventory, urban planning, land survey, national defense and military fields. However, most of the big data computing equipment in the existing geographic information computer cluster system uses cabinet servers, which have problems such as large size, heavy weight, large site occupation and insufficient flexibility in usage scenarios. Utility Model Content

[0003] In order to make up for the above shortcomings, the utility model provides a geographic information computer cluster device for solving the above problems.

[0004] The utility model is achieved in this way:

[0005] A geographic information computer cluster device, comprising:

[0006] The cabinet body comprises a frame and an outer box arranged on the outside, the front and rear sides and the bottom of the frame are respectively provided with a front side plate, a rear side plate and a bottom plate, the top front side of the bottom plate is provided with an air outlet, the frame is respectively provided with a connecting frame and a mainboard fixing plate, and the connecting frame is provided with a heat dissipation bracket;

[0007] A main node assembly, including a computing main node, wherein the computing main node is arranged on the front side of the mainboard fixing plate, and three fans A are arranged on the top of the mainboard fixing plate;

[0008] The sub-node component includes a node installation circuit board and an operation sub-node, wherein the node installation circuit board is arranged on the heat dissipation bracket, and a plurality of node enclosures are arranged on the node installation circuit board. The operation sub-node passes through the node enclosures and is plugged into the node installation circuit board. An internal circulation heat dissipation device is arranged inside the sub-node component.

[0009] In an embodiment of the utility model, two air inlets are opened on the left side of the mainboard fixing plate, a main node baffle is arranged on the left side of the mainboard fixing plate along the outer edge of the air inlet, and a main node side net is arranged on the left side of the main node baffle.

[0010] In an embodiment of the utility model, the internal circulation heat dissipation device includes a fan B and a fan C, the fan B is arranged on the two heat dissipation brackets, and the fan C is arranged on the left side close to the mainboard fixing plate.

[0011] In an embodiment of the present invention, an air inlet filter is provided between the fan C and the outer box.

[0012] In an embodiment of the utility model, the heat dissipation bracket is provided with five mounting slots, and the fan B is arranged on the mounting slots.

[0013] In an embodiment of the utility model, the node enclosure is coaxially arranged on the node mounting circuit board with the fan B, anchor columns are symmetrically arranged on the inner side of the node enclosure front and back, and buckle ears are arranged at the left edge of the node enclosure.

[0014] In an embodiment of the utility model, a rotating handle is hinged at the right edge of the operator node, and the rotating handle is composed of two hinged arms and a handle. A limiting groove is provided on the hinged arm, and a front baffle is provided on the handle. After the operator node is inserted into the node enclosure, the rotating handle is rotated until the handle is located at the bottom of the operator node, the front baffle is in conflict with the operator node, and the anchor column is engaged with the limiting groove.

[0015] In an embodiment of the utility model, a node slot is provided at any of the operator nodes on the upper edge of the outer box. When the anchor column engages with the limit slot, the outer box is installed, and the inner side of the outer box contacts the front baffle near the bottom of the node slot.

[0016] The beneficial effects of the utility model are as follows: the operation sub-node and the node enclosure can be quickly and conveniently disassembled and assembled by rotating the handle, which not only simplifies the maintenance and replacement operations, but also avoids the problem of poor contact between the operation sub-node and the node mounting circuit board due to external force; multiple operation sub-nodes are closely arranged on the node mounting circuit board, which improves space utilization. At the same time, in order to avoid overheating affecting the stable operation of the sub-nodes, a fan B is configured between every two coaxially arranged operation sub-nodes to provide them with effective heat dissipation guarantee; for the main operation node, due to its high working power, it bears the heavy responsibility of coordinating and controlling the entire system, so an independent heat dissipation structure design is adopted to ensure that it operates in the best state. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] 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.

[0018] Figure 1A schematic diagram of the structure of the cabinet body provided by the embodiment of the utility model;

[0019] Figure 2 A schematic diagram of the internal structure of a computer cluster device provided by an embodiment of the utility model;

[0020] Figure 3 An exploded diagram of a subnode assembly provided for an embodiment of the utility model;

[0021] Figure 4 A schematic diagram of the structure of operator nodes and node enclosures provided in an embodiment of the utility model;

[0022] Figure 5 This is a schematic structural diagram of a rotating handle provided in an embodiment of the utility model.

[0023] In the figure: 10, cabinet body; 11, frame; 111, connecting frame; 112, mainboard fixing plate; 1121, air inlet; 113, heat dissipation bracket; 1131, installation slot; 12, outer box; 121, node slot; 13, front side panel; 14, rear side panel; 15, bottom plate; 151, air outlet; 20, main node assembly; 21, computing main node; 22, fan A; 23, main node baffle; 24, main node side net; 30, sub-node assembly; 31, node installation circuit board; 32, node enclosure; 321, anchor column; 322, buckle ear; 33, computing sub-node; 34, rotating handle; 341, articulated arm; 342, limit slot; 343, handle; 344, front baffle; 35, internal circulation heat dissipation device; 351, fan B; 352, fan C; 353, air inlet filter. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention for which protection is sought, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] like Figure 1-2As shown, the utility model provides a geographic information computer cluster device, including a cabinet body 10, wherein a connecting frame 111 and a mainboard fixing plate 112 are arranged inside the cabinet body 10, a sub-node component 30 is arranged on the connecting frame 111, and a main node connecting piece is arranged on the mainboard fixing plate 112. Through a tight connection arrangement, the volume of the computer cluster is reduced. At the same time, the main node component 20 and the sub-node component 30 are respectively provided with a heat dissipation structure, which avoids the internal overheating problem that may be caused by the reduction in volume, and ensures that the device can still maintain a stable operating state in a compact volume.

[0027] like Figure 1 As shown, the cabinet body 10 includes a frame 11 and an outer box 12 arranged on the outside, the front and rear sides and the bottom of the frame 11 are respectively provided with a front side panel 13, a rear side panel 14 and a bottom plate 15, an air outlet 151 is provided on the top front side of the bottom plate 15, a connecting frame 111 and a mainboard fixing plate 112 are respectively provided on the frame 11, and a heat dissipation bracket 113 is provided on the connecting frame 111.

[0028] like Figure 2 As shown, the main node component 20 includes a computing main node 21, which is arranged on the front side of the mainboard fixing plate 112 and is responsible for coordinating and controlling the entire system. Since the working power of the computing main node 21 is relatively high, an independent heat dissipation structure needs to be designed. Three fans A22 are arranged on the top of the mainboard fixing plate 112, and two air inlets 1121 are opened on the left side of the mainboard fixing plate 112. A main node baffle 23 is arranged on the left side of the mainboard fixing plate 112 along the outer edge of the air inlet 1121, and a main node side net 24 is arranged on the left side of the main node baffle 23. The heat dissipation circulating air passes through the computing main node 21 and each electronic component in turn from the outside of the main node test net, ensuring that all key components can be effectively cooled, thereby maintaining the stable operation of the device. The fan A22 ensures that the heat dissipation circulating air is smoothly discharged from the outside of the cabinet body 10, forming a complete local heat dissipation system.

[0029] like Figure 3 As shown, the sub-node component 30 includes a node mounting circuit board 31 and an operation sub-node 33. The node mounting circuit board 31 is arranged on a heat dissipation bracket 113. A plurality of node enclosures 32 are arranged on the node mounting circuit board 31. The operation sub-node 33 passes through the node enclosure 32 and is plugged into the node mounting circuit board 31. An internal circulation heat dissipation device 35 is arranged inside the sub-node component 30.

[0030] Among them, the internal circulation heat dissipation device 35 includes a fan B351 and a fan C352, the heat dissipation bracket 113 is fixed on the connecting frame 111 by two mounting plates, the two mounting plates form five mounting grooves 1131, and each mounting groove 1131 is provided with a fan B351. The node enclosure 32 is coaxially arranged with the fan B351, ensuring that the fan B351 can effectively dissipate heat for the operator node 33 inside the node enclosure 32, thereby avoiding damage to the operator node 33 caused by local overheating. The fan C352 is arranged on the left side close to the mainboard fixing plate 112, and an air inlet filter 353 is arranged between the fan C352 and the outer box 12. The fan C352 is used to accelerate the circulation of external air and internal air, and the air inlet filter 353 is used to filter dust in the air to avoid contaminating the internal electronic components, thereby ensuring the pure circulation of air. This compact layout and heat dissipation design not only reduce the volume and weight of the cabinet body 10, but also significantly improve the overall performance and stability of the device, thereby achieving efficient heat dissipation and optimization of volume and weight.

[0031] like Figure 3-5 As shown, anchor columns 321 are symmetrically arranged on the inner side of the node enclosure 32, a buckle ear 322 is arranged at the left edge of the node enclosure 32, and a rotating handle 34 is hinged at the right edge of the operator node 33. The rotating handle 34 assists the installation and removal of the operator node 33. The rotating handle 34 is composed of two hinged arms 341 and a handle 343. A limiting groove 342 is arranged on the hinged arm 341, and a front baffle 344 is arranged on the handle 343. When the operator node 33 is inserted into the node enclosure 32, the handle 34 is rotated until the handle 343 is located at the bottom of the operator node 33, the front baffle 344 conflicts with the operator node 33, and the anchor column 321 is engaged with the limiting groove 342. A node notch 121 is arranged at any operator node 33 along the outer box 12. When the anchor column 321 is engaged with the limiting groove 342, the outer box 12 is installed, and the inner part of the outer box 12 The bottom of the side close to the node slot 121 conflicts with the front baffle 344. During the installation process, the handle 34 is rotated to keep the handle 343 level with the left side of the operator node 33, ensuring that the operator node 33 is smoothly inserted from the outside of the node enclosure 32 to the node mounting circuit board 31. The handle 34 is rotated again to make the handle 343 parallel to the bottom of the operator node 33. At this time, the anchor column 321 is engaged with the limit groove 342, and the front baffle 344 conflicts with the left side of the operator node 33 to prevent the operator node 33 from being further squeezed inward due to external force, resulting in damage to the connection between the node mounting circuit board 31 and the operator node 33. Finally, when installing the outer box 12, the inner wall of the outer box 12 conflicts with the front side plate 13 to form a stable limit. The buckle ear 322 is fixed to the outer box 12 by bolts to ensure that the operator node 33 will not fall off due to external force.

[0032] Specifically, the working principle of the geographic information computer cluster device is as follows: the cabinet body 10 is divided into two large areas, one of which is designed for the main node assembly 20, and three fans A22 are configured on the main node assembly 20 to form an independent heat dissipation circulation system. The external air passes through the main node measurement network, the operation main node 21 and its related electronic components in turn, and is finally discharged through the fan A22, ensuring the stable operating environment of the operation main node 21. At the same time, the sub-node assembly 30 is provided with a heat dissipation bracket 113 on the connecting frame 111, and a plurality of fans B351 are installed on the heat dissipation bracket 113, and node installation circuit boards 31 are arranged on both sides, and node enclosures 32 are coaxially arranged along the fan B351, and operation sub-nodes 33 are arranged inside. By closely arranging multiple operation sub-nodes 33 on the node installation circuit board 31, the computing power is maintained and the occupied volume is significantly reduced. The fan B351 provides heat dissipation for these operation sub-nodes 33, avoiding the problem of local overheating, and solving the problems of the existing cabinet-type servers, which are large in size, heavy in weight, large in site occupation and inflexible in usage scenarios.

[0033] The utility model is further described above with the help of specific embodiments, but it should be understood that the specific description here should not be construed as limiting the essence and scope of the utility model. Various modifications made to the above embodiments by ordinary technicians in this field after reading this specification are all within the scope of protection of the utility model.

Claims

1. A geographic information computer cluster device, characterized in that: include: The cabinet body (10) comprises a frame (11) and an outer box (12) arranged on the outside, the front and rear sides and the bottom of the frame (11) are respectively provided with a front side plate (13), a rear side plate (14) and a bottom plate (15), the top front side of the bottom plate (15) is provided with an air outlet (151), the frame (11) is respectively provided with a connecting frame (111) and a mainboard fixing plate (112), and the connecting frame (111) is provided with a heat dissipation bracket (113); A master node assembly (20) comprises a computing master node (21), wherein the computing master node (21) is arranged on the front side of the mainboard fixing plate (112), and three fans A (22) are arranged on the top of the mainboard fixing plate (112); A subnode assembly (30) comprises a node mounting circuit board (31) and a computing subnode (33), wherein the node mounting circuit board (31) is arranged on the heat dissipation bracket (113), a plurality of node enclosures (32) are arranged on the node mounting circuit board (31), the computing subnode (33) passes through the node enclosures (32) and is plugged into the node mounting circuit board (31), and an internal circulation heat dissipation device (35) is arranged inside the subnode assembly (30).

2. A geographic information computer cluster device according to claim 1, characterized in that: Two air inlets (1121) are provided on the left side of the mainboard fixing plate (112), a main node baffle (23) is provided on the left side of the mainboard fixing plate (112) along the outer edge of the air inlet (1121), and a main node side net (24) is provided on the left side of the main node baffle (23).

3. A geographic information computer cluster device according to claim 1, characterized in that: The internal circulation heat dissipation device (35) comprises a fan B (351) and a fan C (352), wherein the fan B (351) is arranged on the two heat dissipation brackets (113), and the fan C (352) is arranged on the left side close to the mainboard fixing plate (112).

4. A geographic information computer cluster device according to claim 3, characterized in that: An air inlet filter (353) is provided between the fan C (352) and the outer box (12).

5. A geographic information computer cluster device according to claim 4, characterized in that: The heat dissipation support (113) is provided with five installation slots (1131), and the fan B (351) is arranged on the installation slots (1131).

6. A geographic information computer cluster device according to claim 1, characterized in that: The node enclosure (32) is coaxially arranged on the node mounting circuit board (31) with the fan B (351), anchor columns (321) are symmetrically arranged on the inner side of the node enclosure (32) in front and back directions, and a buckle ear (322) is arranged at the left edge of the node enclosure (32).

7. A geographic information computer cluster device according to claim 6, characterized in that: A rotating handle (34) is hingedly connected at the right edge of the operator node (33), and the rotating handle (34) is composed of two hinged arms (341) and a handle (343). A limiting groove (342) is provided on the hinged arm (341), and a front baffle (344) is provided on the handle (343). After the operator node (33) is inserted into the node enclosure (32), the rotating handle (34) is rotated until the handle (343) is located at the bottom of the operator node (33), the front baffle (344) contacts the operator node (33), and the anchor column (321) is engaged with the limiting groove (342).

8. A geographic information computer cluster device according to claim 7, characterized in that: A node notch (121) is provided on the upper edge of any of the operator nodes (33); when the anchor column (321) is engaged with the limit groove (342), the outer box (12) is installed, and the inner side of the outer box (12) near the bottom of the node notch (121) contacts the front baffle (344).

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