阅读说明：本技术 一种高密度正交拔插多中板高精度靶向对位框架装置 (High-density orthogonal plug-pull multi-middle-plate high-precision targeting alignment frame device ) 是由 陈玉军 金利峰 张旭 郑浩 吴荣亮 林苗苗 李通 刘凯 薛建顺 于 2019-09-16 设计创作，主要内容包括：一种高密度正交拔插多中板高精度靶向对位框架装置,包括顶板、底板、背板、第一导轨板和第二导轨板,所述顶板、所述底板各自均包括中间面板和位于中间面板的水平两侧的两个旁侧面板,所述背板用于定位安装电源板及中板,所述第一导轨板用于安装计算插件,所述第二导轨板用于安装网络插件。本发明结构紧凑、使用方便,单个超节点256个计算节点和网络实现了紧密互联和高密度组装,网络前后正交互联、拔插,针对多中板安装形式能够实现高精度靶向精准定位安装,网络垂直插件的网络布线以及水路走向无干涉。(The utility model provides a many medium plates of high-density quadrature is pulled out and is inserted high accuracy target counterpoint frame device, includes roof, bottom plate, backplate, first guide rail board and second guide rail board, the roof the bottom plate all includes middle panel and two side boards that are located the horizontal both sides of middle panel respectively, the backplate is used for location installation power strip and medium plate, first guide rail board is used for installing calculation plug-in components, second guide rail board is used for installing network plug-in components. The invention has compact structure and convenient use, realizes the close interconnection and high-density assembly of 256 computing nodes and a network of a single super node, realizes the orthogonal interconnection and plugging of the front and the back of the network, can realize the high-precision target accurate positioning installation aiming at the installation form of a plurality of middle plates, and has no interference on the network wiring and the water path trend of the network vertical plug-in.)

1. The utility model provides a many medium plates of high accuracy target counterpoint frame device is inserted to high density quadrature, its characterized in that: the power supply board is characterized by comprising a top board (1), a bottom board (2), a back board (3), a first guide rail board (4) and a second guide rail board (5), wherein the top board (1) and the bottom board (2) respectively comprise a middle panel and two side panels positioned at two horizontal sides of the middle panel, the back board (3) is used for positioning and installing a power supply board and a middle panel, the first guide rail board (4) is used for installing computing plug-ins, and the second guide rail board (5) is used for installing network plug-ins;

a computing plug-in mounting space is formed between the side panel of the top plate (1) and the side panel of the bottom plate (2), and a network plug-in mounting space is formed between the middle panel of the top plate (1) and the middle panel of the bottom plate (2);

the back plate (3) is connected between the top plate (1) and the bottom plate (2), the first guide rail plate (4) is connected between the side panel of the top plate (1) and the side panel of the bottom plate (2), and the second guide rail plate (5) is connected between the middle panel of the top plate (1) and the middle panel of the bottom plate (2);

the back plate (3) divides the calculation plug-in mounting space into a front-end calculation plug-in mounting space and a rear-end calculation plug-in mounting space, and the two sides of the front-end calculation plug-in mounting space and the two sides of the rear-end calculation plug-in mounting space are provided with the paired first guide rail plates (4);

the backboard (3) separates the network plug-in installation space into a front-end network plug-in installation space and a rear-end network plug-in installation space, and the two sides of the front-end network plug-in installation space and the two sides of the rear-end network plug-in installation space are both provided with the second guide rail plates (5) in pairs.

2. The high-density orthogonal plugging multi-middle-plate high-precision targeting alignment frame device as claimed in claim 1, wherein: the body part of the back plate (3) in the network plug-in mounting space is provided with a plurality of middle plate mounting areas, each middle plate mounting area is provided with at least 3 positioning pins/at least 3 positioning holes, and the positioning pins/the positioning holes are used for butt joint positioning with the corresponding at least 3 positioning holes/positioning pins of the middle plate.

3. The high-density orthogonal plugging multi-middle-plate high-precision targeting alignment frame device as claimed in claim 1, wherein: the body part of the back plate (3) in the calculation plug-in mounting space is provided with a plurality of power supply board mounting areas.

4. The high-density orthogonal plugging multi-middle-plate high-precision targeting alignment frame device as claimed in claim 1, wherein: the guide rail directions of the second guide rail plates (5) on the two sides of the front-end network plug-in mounting space are perpendicular to the guide rail directions of the second guide rail plates (5) on the two sides of the rear-end network plug-in mounting space.

5. The high-density orthogonal plugging multi-middle-plate high-precision targeting alignment frame device as claimed in claim 1, wherein: supporting profiles are respectively connected between the side panels of the top plate (1) and/or between the side panels of the bottom plate (2).

6. The high-density orthogonal plugging multi-middle-plate high-precision targeting alignment frame device as claimed in claim 1, wherein: hollow-out openings are further formed between the side panels of the top plate (1) and/or on the side panels of the bottom plate (2).

7. The high-density orthogonal plugging multi-middle-plate high-precision targeting alignment frame device as claimed in claim 1, wherein: the top plate (1) and/or the bottom plate (2) are/is integrally formed.

8. The high-density orthogonal plugging multi-middle-plate high-precision targeting alignment frame device as claimed in claim 1, wherein: the top plate (1) and the bottom plate (2) are H-shaped.

9. The high-density orthogonal plugging multi-middle-plate high-precision targeting alignment frame device as claimed in claim 1, wherein: the back plate (3) is integrally formed.

10. The high-density orthogonal plugging multi-middle-plate high-precision targeting alignment frame device as claimed in claim 1, wherein: and a cooling water way joint passage is arranged on the first guide rail plate (4), and a cooling water way joint interface is arranged on the second guide rail plate (5).

Technical Field

The invention relates to the technical field of high-density assembly of a super computer, in particular to a high-density orthogonal plug-in multi-middle-plate high-precision targeting alignment frame device.

Background

With the continuous development of supercomputers, the assembly structure thereof is developed towards the trend of high density and high precision. At present, the assembly structure and network interconnection of a relatively representative supercomputer in the world mostly adopt a single middle plate or an optical fiber connection mode, and for a double middle plate or a multi-middle plate, an adaptive frame device is absent at present, so that high-density assembly of all nodes and networks and multi-middle plate targeted high-precision positioning and installation cannot be effectively realized.

Disclosure of Invention

The invention aims to provide a high-density orthogonal plug-in multi-middle-plate high-precision targeting alignment frame device, and solves the problem that an adaptive frame device is lacked in the form of a double-middle plate or a multi-middle plate in the prior art.

The specific technical scheme of the invention is as follows: a high-density orthogonal plug-in multi-middle-plate high-precision targeting alignment frame device comprises a top plate, a bottom plate, a back plate, a first guide rail plate and a second guide rail plate, wherein the top plate and the bottom plate respectively comprise a middle panel and two side panels positioned at two horizontal sides of the middle panel;

a computing plug-in mounting space is formed between the side panel of the top plate and the side panel of the bottom plate, and a network plug-in mounting space is formed between the middle panel of the top plate and the middle panel of the bottom plate;

the back plate is connected between the top plate and the bottom plate, the first guide rail plate is connected between the side plate of the top plate and the side plate of the bottom plate, and the second guide rail plate is connected between the middle panel of the top plate and the middle panel of the bottom plate;

the back plate divides the calculation plug-in mounting space into a front-end calculation plug-in mounting space and a rear-end calculation plug-in mounting space, and the two sides of the front-end calculation plug-in mounting space and the two sides of the rear-end calculation plug-in mounting space are respectively provided with the paired first guide rail plates;

the backplate will network plug-in components installation space separates into front end network plug-in components installation space and rear end network plug-in components installation space, the both sides in front end network plug-in components installation space the both sides in rear end network plug-in components installation space all are equipped with in pairs the second guide rail board.

Preferably, a plurality of middle board installation areas are arranged on the body part of the back board in the network plug-in installation space, each middle board installation area is provided with at least 3 positioning pins/at least 3 positioning holes, and the positioning pins/the positioning holes are used for butt-joint positioning with the corresponding at least 3 positioning holes/positioning pins arranged on the middle board.

Preferably, a plurality of power panel mounting areas are arranged on the body part of the back panel in the calculation plug-in mounting space, at least 3 positioning pins are arranged on the power panel mounting areas, and the positioning pins are used for being in butt joint positioning with at least 3 corresponding positioning holes in the power panel.

Preferably, the guide rail directions of the second guide rail plates on both sides of the front-end network plug-in mounting space are perpendicular to the guide rail directions of the second guide rail plates on both sides of the rear-end network plug-in mounting space.

Preferably, a support section bar is further connected between the side panels of the top plate and/or between the side panels of the bottom plate

Preferably, a hollow-out opening is further formed between the side panels of the top plate and/or on the side panels of the bottom plate.

Preferably, the top plate and/or the bottom plate are each integrally formed.

Preferably, the top plate and the bottom plate are in an H shape.

Preferably, the back plate is integrally formed.

Preferably, the first guide rail plate is provided with a cooling water path joint passage, and the second guide rail plate is provided with a cooling water path joint interface.

The technical advantages of the invention are that the frame device has compact structure and convenient use, the single super node 256 computing nodes and the network realize compact interconnection and high-density assembly, the network is orthogonally interconnected and plugged in front and back, high-precision target accurate positioning and installation can be realized aiming at the installation form of the multi-medium plate, and the network wiring and the waterway trend of the network vertical plug-in are not interfered.

Drawings

FIG. 1 is a schematic structural diagram of a head according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of another embodiment of the present invention;

the names of the parts corresponding to the numbers in the figure are respectively: 1-top plate, 2-bottom plate, 3-back plate, 4-first guide rail plate and 5-second guide rail plate.

Detailed Description

The invention will be further illustrated by means of specific embodiments in the following description with reference to the accompanying drawings:

see figure 1, fig. 2, a many medium plates of high-density quadrature is pulled out and is inserted high accuracy target counterpoint frame device, including roof 1, bottom plate 2, backplate 3, first guide rail plate 4 and second guide rail plate 5, roof 1, bottom plate 2 all include middle panel and two side boards that are located the horizontal both sides of middle panel respectively, roof 1, bottom plate 2, the backplate all adopts integrated into one piece's process design respectively, roof 1, bottom plate 2 are "H" shape, the shape sets up rationally, satisfy the installation requirement, the appearance is firm, the size location is accurate, save the material, a preferred design form. The backboard 3 is used for positioning and installing the power supply board and the middle board, the first guide rail board 4 is used for installing the computing plug-in units, the second guide rail board 5 is used for installing the network plug-in units, and the first guide rail board 4 and the second guide rail board 5 are both provided with connecting guide rails for connecting and positioning the plug-in units.

A calculation plug-in mounting space is formed between the side panel of the top plate 1 and the side panel of the bottom plate 2, and a network plug-in mounting space is formed between the middle panel of the top plate 1 and the middle panel of the bottom plate 2. The back plate 3 is connected between the top plate 1 and the bottom plate 2, the back plate 3 equivalently spans two installation spaces, the middle part of the back plate 3 is in the network plug-in installation space, two sides of the back plate 3 are in the computing plug-in installation space, and the first guide rail plate 4 is connected between the side panel of the top plate 1 and the side panel of the bottom plate 2, which can be seen by combining fig. 1 and fig. 2; the second guide rail plate 5 is connected between the middle panel of the top plate 1 and the middle panel of the bottom plate 2; the parts on the two sides of the back plate 3 divide the calculation plug-in mounting space into a front-end calculation plug-in mounting space and a rear-end calculation plug-in mounting space, and the two sides of the front-end calculation plug-in mounting space and the two sides of the rear-end calculation plug-in mounting space are both provided with paired first guide rail plates 4; the middle part of the back plate 3 divides the network plug-in mounting space into a front network plug-in mounting space and a rear network plug-in mounting space, and the two sides of the front network plug-in mounting space and the two sides of the rear network plug-in mounting space are both provided with paired second guide rail plates 5.

Two middle plate mounting areas are arranged on the body part of the back plate 3 in the network plug-in mounting space and used for assembling two middle plates, at least 3 positioning pins are arranged on each middle plate mounting area for ensuring the accuracy of the mounting position of the middle plate, the positioning pins are used for butt-joint positioning with at least 3 corresponding positioning holes of the middle plates, and the accurate position positioning of the double middle plates on the vertical plates is realized through a free degree mode and the modes of effectively controlling the size tolerance of the positioning holes and the positioning pins and the like. Of course, at least 3 positioning holes can be arranged on the middle plate, and at least 3 corresponding positioning pins are arranged on the middle plate. Finally, the problem of high-precision and accurate alignment of the cross-middle plate of the high-speed signal socket of the single super-node operation network LEAF plate is solved, and the cross-middle plate deformation suppression high-speed signal transmission connection of the signal socket is realized. Through practical verification, the maximum control of the X-direction error of the middle plate installation accuracy is within 0.114mm, the maximum control of the Y-direction error is within 0.083mm, and the design requirements are met. The body part of the backboard 3 in the installation space of the calculation plug-in is provided with two power supply board installation areas in total, and similarly, the power supply board installation areas are also provided with at least 3 positioning pins which are used for butt joint positioning with at least 3 corresponding positioning holes carried by the power supply boards, so that the accurate positioning installation of the power supply boards is realized.

The guide rail directions of the second guide rail plates 5 on the two sides of the front-end network plug-in mounting space are perpendicular to the guide rail directions of the second guide rail plates 5 on the two sides of the rear-end network plug-in mounting space, and can be seen by combining fig. 1 and fig. 2, so that orthogonal plugging and interconnection of the horizontal network plug-ins below the middle and the vertical network plug-ins above the middle are realized.

And a cooling water path joint passage is arranged on the first guide rail plate 4, and a cooling water path joint interface is arranged on the second guide rail plate 5 and used for connecting and arranging a cooling pipeline system. Supporting section bars are respectively connected between the side face plates of the top plate 1 and the side face plates of the bottom plate 2 to support the upper and lower panels, so that the structural strength is improved. Hollow-out openings are respectively formed between the side panels of the top plate 1 and the side panels of the bottom plate 2 and used for ventilation and heat dissipation, the self weight is reduced, and the material cost is saved. The outermost sides of the first guide rail plate 4 and the second guide rail plate 5 are also provided with pluggable locking columns, namely a plate part with a plurality of groups of 3 locking holes in rows on the outer side of the guide rail plate as seen in the figure.

It will be appreciated by persons skilled in the art that the embodiments of the invention described above and shown in the drawings are given by way of example only and are not limiting of the invention. The objects of the present invention have been fully and effectively accomplished. The functional and structural principles of the present invention have been shown and described in the examples, and any variations or modifications of the embodiments of the present invention may be made without departing from the principles.