CN216161087U

CN216161087U - Hybrid execution engine system oriented to CPU-GPU heterogeneous nodes

Info

Publication number: CN216161087U
Application number: CN202121590946.XU
Authority: CN
Inventors: 赵家欣; 陈雷; 赵振南
Original assignee: Nanjing Xinzhi Information Consulting Co ltd
Current assignee: Nanjing Xinzhi Information Consulting Co ltd
Priority date: 2021-07-14
Filing date: 2021-07-14
Publication date: 2022-04-01
Anticipated expiration: 2031-07-14

Abstract

The utility model relates to the technical field of execution engines and discloses a hybrid execution engine system facing to a CPU-GPU heterogeneous node, which comprises a programmable controller, wherein a service execution engine component is arranged in the programmable controller, the upper end of the programmable controller is connected with a plurality of data interfaces, and a class loader, a method distributor, an interpreter and a just-in-time compiler are arranged in the service execution engine component; the upper end left and right sides of programmable controller all has the movable block of sliding connection, and the upper end fixedly connected with of movable block supports the square tube, supports the upper end of square tube and has seted up the opening, and movable plug bush has the support column in supporting the square tube. The data interface protection device can realize the sealing protection of the data interface, can avoid the problem that external dust impurities enter the data interface to influence the data transmission stability when the data interface is not used, and ensures the service life of the data interface.

Description

Hybrid execution engine system oriented to CPU-GPU heterogeneous nodes

Technical Field

The utility model relates to the technical field of execution engines, in particular to a hybrid execution engine system facing to a CPU-GPU heterogeneous node.

Background

The execution engine is a functional component for executing the program code and realizing the program logic.

The current execution engine is additionally arranged in the controller for executing processing, the controller is used for receiving external data command information through the data interface, but when no information is input, the data interface is directly exposed to the external environment, so that the next data information input influenced by dust and impurities is easy to be carried out.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that an execution engine in the prior art is additionally arranged in a controller for executing processing, the controller is used for receiving external data instruction information through a data interface, but the data interface is directly exposed to the external environment when no information is input, so that the next data information input is easily influenced by dust impurities, and the mixed execution engine system facing to the CPU-GPU heterogeneous node is provided.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a hybrid execution engine system facing to a CPU-GPU heterogeneous node comprises a programmable controller, wherein a service execution engine assembly is arranged in the programmable controller, the upper end of the programmable controller is connected with a plurality of data interfaces, and a class loader, a method distributor, an interpreter and a just-in-time compiler are arranged in the service execution engine assembly;

the upper end and the left and right sides of the programmable controller are both connected with moving blocks in a sliding mode, the upper end of each moving block is fixedly connected with a supporting square barrel, an opening is formed in the upper end of each supporting square barrel, supporting columns are movably inserted and sleeved in the supporting square barrels, the same pull-down spring is fixedly connected between the lower ends of the supporting columns and the inner wall of the bottom of each supporting square barrel, the upper ends of the two supporting columns are fixedly connected with the same transverse plate, the lower ends of the transverse plates are respectively and fixedly connected with a plurality of pressing and sleeving protective housings outside the data interfaces through a plurality of connecting columns, and the lower ends of the protective housings are opened to form the openings.

Preferably, the supporting column and the supporting square tube are of corresponding rectangular structures.

Preferably, the lower end of the protective shell is fixedly connected with a layer of sealing rubber pad, and the lower end of the sealing rubber pad is abutted to the upper end of the programmable logic controller.

Preferably, the left side and the right side of the upper end of the programmable controller are fixedly connected with two clamping plates which are symmetrically arranged in a front-back manner, one opposite side of the two clamping plates is fixedly connected with the same guide slide bar, and the side wall of the moving block is provided with a guide slide hole which is in slide sleeve connection with the guide slide bar.

Preferably, the outer side of the guide slide bar is coated with a layer of a slip agent.

Preferably, the top inner wall of the protective shell is higher than the upper end of the data interface.

Compared with the prior art, the utility model provides a hybrid execution engine system facing to the CPU-GPU heterogeneous node, which has the following beneficial effects:

1. the mixed execution engine system facing the CPU-GPU heterogeneous node is characterized in that a programmable controller is arranged, a business execution engine assembly is arranged in the programmable controller, a class loader, a method distributor, an interpreter and a just-in-time compiler are arranged in the business execution engine assembly, the mixed execution engine system can be formed for people to use, a data structure is arranged, the programmable controller can be connected with external input equipment to input data instruction information, when a data interface is not needed, a transverse plate is pulled upwards to drive the protective shell to move upwards, a movable block drives a supporting cylinder to move through the sliding sleeve effect of a guide sliding rod and the movable block, the transverse plate is driven to move, the protective shell moves to the upper side of the data interface, then the transverse plate is slowly loosened, a pull-down spring pulls down the supporting column to drive the transverse plate to move downwards, the diaphragm promotes the protective housing cover through the spliced pole and realizes the sealed protection to data interface outside the data interface, can avoid outside dust impurity to get into the problem that influences data transmission stability in the data interface when not using data interface, has guaranteed data interface's life.

2. According to the hybrid execution engine system facing the CPU-GPU heterogeneous node, the sealing rubber pad connected with the lower end of the protective shell enables the protective shell to be in relative contact with the programmable controller, so that the sealing performance is good, and the protection performance of a data interface is good.

The device has the advantages that the sealing protection of the data interface can be realized, the problem that external dust impurities enter the data interface to influence the data transmission stability when the data interface is not used can be avoided, and the service life of the data interface is ensured.

Drawings

Fig. 1 is a schematic structural diagram of a hybrid execution engine system oriented to CPU-GPU heterogeneous nodes according to the present invention;

fig. 2 is a schematic structural diagram of a portion a of a hybrid execution engine system for CPU-GPU heterogeneous nodes according to the present invention.

In the figure: the system comprises a programmable controller 1, a business execution engine component 2, a data interface 3, a class 4 loader, a method distributor 5, an interpreter 6, a just-in-time compiler 7, a moving block 8, a supporting square cylinder 9, a supporting column 10, a pull-down spring 11, a transverse plate 12, a connecting column 13, a protective shell 14, a sealing rubber pad 15, a clamping plate 16 and a guide sliding rod 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Embodiment 1 referring to fig. 1-2, a hybrid execution engine system for a CPU-GPU heterogeneous node includes a programmable controller 1, a service execution engine component 2 is disposed in the programmable controller 1, an upper end of the programmable controller 1 is connected to a plurality of data interfaces 3, and a class loader 4, a method distributor 5, an interpreter 6, and a just-in-time compiler 7 are disposed in the service execution engine component 2; equal sliding connection in the upper end left and right sides of programmable controller 1 has the movable block 8, the upper end fixedly connected with of movable block 8 supports square tube 9, the opening has been seted up to the upper end of supporting square tube 9, it has support column 10 to support square tube 9 internalization plug bush, the same pulldown spring 11 of fixedly connected with between the lower extreme of support column 10 and the bottom inner wall of supporting square tube 9, the same diaphragm 12 of upper end fixedly connected with of two support columns 10, the lower extreme of diaphragm 12 is through many spliced poles 13 respectively a plurality of pressure sleeves of fixedly connected with at the protective housing 14 in the data interface 3 outside, the lower extreme of protective housing 14 is opened and is established to the opening.

Example 2 referring to fig. 1-2 on the basis of example 1, the supporting column 10 and the supporting square tube 9 are of corresponding rectangular structures; the lower end of the protective shell 14 is fixedly connected with a layer of sealing rubber pad 15, and the lower end of the sealing rubber pad 15 is abutted against the upper end of the programmable controller 1; the left side and the right side of the upper end of the programmable controller 1 are fixedly connected with two clamping plates 16 which are symmetrically arranged front and back, one opposite side of the two clamping plates 16 is fixedly connected with a same guide slide bar 17, and the side wall of the moving block 8 is provided with a guide slide hole which is in slide sleeve joint with the guide slide bar 17; the outer side of the guide slide bar 17 is coated with a layer of sliding agent; the top inner wall of the protective casing 14 is higher than the upper end of the data interface 3.

In the utility model, when in use, a service execution engine component 2 is arranged in the programmable controller 1, a class loader 4, a method distributor 5, an interpreter 6 and a real-time compiler 7 are arranged in the service execution engine component 2, a hybrid execution engine system can be formed for people to use, a data structure is arranged to enable the programmable controller 1 to be connected with external input equipment for inputting data instruction information, when a data interface 3 is not needed, a transverse plate 12 is firstly pulled up to enable the transverse plate 12 to drive a protective shell 14 to move upwards, then a moving block 8 drives a supporting square barrel 9 to move through the sliding sleeve function of a guide sliding rod 17 and the moving block 8, further the transverse plate 12 is driven to move, the protective shell 14 is moved to the upper side of the data interface 3, then the transverse plate 12 is slowly loosened, and a support column 10 is pulled downwards by a pull-down spring 11, and then drive diaphragm 12 and move down, diaphragm 12 promotes 14 covers of protective housing through spliced pole 13 and overlaps the realization outside data interface 3 and to realize the sealed protection to data interface 3, outside dust impurity gets into the problem of influencing data transmission stability in the data interface 3 when can avoiding not using data interface 3, the life of data interface 3 has been guaranteed, sealing rubber pad 15 through the connection of protective housing 14 lower extreme, make the leakproofness of protective housing 14 and programmable controller 1 relative contact good, it is good to data interface 3's protectiveness.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A hybrid execution engine system facing to a CPU-GPU heterogeneous node comprises a programmable controller (1), and is characterized in that a service execution engine component (2) is arranged in the programmable controller (1), the upper end of the programmable controller (1) is connected with a plurality of data interfaces (3), and a class loader (4), a method distributor (5), an interpreter (6) and a just-in-time compiler (7) are arranged in the service execution engine component (2);

the upper end left and right sides of programmable controller (1) all sliding connection have movable block (8), the upper end fixedly connected with of movable block (8) supports square tube (9), the opening has been seted up to the upper end of supporting square tube (9), it has support column (10) to support square tube (9) internalization plug bush, fixedly connected with is the same spring (11) that pulls down between the lower extreme of support column (10) and the bottom inner wall of supporting square tube (9), two the same diaphragm (12) of upper end fixedly connected with of support column (10), the lower extreme of diaphragm (12) is through many spliced poles (13) respectively a plurality of pressure cover protective housing (14) in the data interface (3) outside, the lower extreme of protective housing (14) is opened and is established to the opening.

2. The hybrid execution engine system for CPU-GPU heterogeneous nodes according to claim 1, characterized in that the support columns (10) and the support square cylinders (9) are of corresponding rectangular structures.

3. The hybrid execution engine system for the CPU-GPU heterogeneous node as claimed in claim 1, wherein a layer of sealing rubber gasket (15) is fixedly connected to the lower end of the protective shell (14), and the lower end of the sealing rubber gasket (15) abuts against the upper end of the programmable logic controller (1).

4. The hybrid execution engine system for the CPU-GPU heterogeneous nodes according to claim 1, wherein two clamping plates (16) symmetrically arranged in front and back are fixedly connected to the left and right sides of the upper end of the programmable controller (1), the same guide slide bar (17) is fixedly connected to the opposite sides of the two clamping plates (16), and guide slide holes slidably sleeved with the guide slide bars (17) are formed in the side walls of the moving block (8).

5. The system of claim 4, wherein the guide slide bar (17) is coated with a layer of sliding agent on the outer side.

6. The hybrid execution engine system for CPU-GPU heterogeneous nodes according to claim 1, characterized in that the top inner wall of the protective shell (14) is higher than the upper end of the data interface (3).