CN216719088U

CN216719088U - Health management machine with AI function

Info

Publication number: CN216719088U
Application number: CN202123074194.4U
Authority: CN
Inventors: 胡宗阳; 李健
Original assignee: Beijing Jieshi Zhitong Polytron Technologies Inc
Current assignee: Beijing Jieshi Zhitong Polytron Technologies Inc
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-06-10
Anticipated expiration: 2031-12-09

Abstract

The utility model relates to health management machine hardware, which consists of a front panel, a shell, a circuit board and an internal cable. The front panel consists of a display screen, a touch screen, a power switch, a display change-over switch, a track ball and a timer; the shell consists of a shell, a fuse, a grounding post and an aerial plug; the health management machine comprises 2 circuit boards, namely a power supply board and a mainboard, wherein the power supply board converts external input voltage into 12V voltage required by the mainboard, and the mainboard takes a Loongson 2K1000 as a CPU and combines an external circuit to realize functions.

Description

Health management machine with AI function

Technical Field

The utility model relates to the technical field of health management machines, in particular to a health management machine with an AI function.

Background

In various subsystems of vehicle chassis control, a CAN bus is generally adopted for data transmission, and a plurality of chassis of a vehicle generally have a centralized system for monitoring and controlling the overall state of the chassis, namely a chassis safety monitor. The chassis safety monitor is generally a device with a multi-channel CAN bus and an HMI system (human-machine interface), collects and controls subsystems of a chassis hung on the CAN bus through the CAN bus, displays the current state of the subsystems of the vehicle chassis in an integrated manner on the subsystems, has the functions of alarming and the like, and prompts faults including the positions of the faults and fault information and the like for a driver through an audible and visual alarm unit if the subsystems of the vehicle chassis feed back the faults. The chassis safety monitor can assist a driver to master the current vehicle state, remove faults and repair subsystems.

The chassis safety monitor is perfect as a device for passively displaying the state, but the safety monitor can only passively deal with and display faults, and the safety monitor can only assist when the chassis faults occur. For various special vehicles, the maintenance rate and the maintenance attendance rate are important, the passive acceptance and the handling of chassis faults are insufficient, and the usability, the reliability and the guarantee of the vehicle can be improved if the vehicle can be prevented from happening in the future.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present invention provides a health management machine having an AI function.

In order to achieve the purpose of the utility model, the utility model adopts the technical scheme that: the utility model provides a health management machine with AI function, includes the supervisor body, supervisor body front panel, casing, mainboard and inside cable are constituteed, the front panel comprises display touch-sensitive screen, switch, demonstration change over switch, trackball and time-recorder, the inside power strip that still installs of supervisor body, the front panel passes through inside cable and is connected with the circuit board, the circuit board links to each other with the power strip, be equipped with industrial level AI processing module on the mainboard.

As an improvement: the CPU with the model of Loongson 2K1000 is arranged on the mainboard, the model of the industrial AI processing module is TX2-I, and 4 pieces of DDR3 industrial particles, industrial PHY chips and industrial mSATA storage disks are further mounted on the mainboard.

As an improvement: the CPU with the type of Loongson 2K1000 integrates 2 GS264 processor cores with main frequencies of 1GHz, a 64-bit DDR3 controller and a plurality of system IO interfaces.

As an improvement: the model number of the DDR3 industrial grade particles is HXI15H4G160AF-13K, the rate is DDR3-1866Mbps, the capacity of a single chip is 8Gbit (512MX16), 4 pieces of the DDR3 industrial grade particles form 64BIT, and the single RANK capacity of the DDR3 industrial grade particles is 4 GB.

As an improvement: the industrial mSATA storage disk comprises the following models: 36I 1-D/PL/I.

As an improvement: the industrial grade PHY chip is YT8521SH, and comprises MDI, RGMII/SGMII and SERDES interfaces.

As an improvement: the industrial grade AI processing module with the model number of TX2-I is interconnected with the mainboard through a 400PIN connector and is communicated with the Loongson 2K1000 mainboard through a network and a serial port so as to realize AI operational capability.

As an improvement: the CPU comprises 2 paths of CAN, and the mainboard comprises 4 paths of CAN extended by two CAN control cards of USB extended minicipie connected with the CPU.

As an improvement: the touch screen is a 5-wire resistive touch screen.

Compared with the prior art, the utility model has the advantages that: the health management machine firstly has all functions of a chassis safety monitor, including: 6 paths of CAN interfaces CAN be butted with 3 pairs of redundant CAN bus systems at most under the redundant configuration; HMI system: the LVDS wide-temperature screen and the 5-wire resistive touch screen are arranged, the special requirements of special vehicles on industrial wide temperature are met, and the necessary functions of human-computer interfaces such as display and the like can be realized through the display screen and the touch screen; in addition to these general functions, the health management machine is equipped with an industrial-grade AI processing unit. The processing unit is an independent subsystem and communicates with a main system through a network to realize various AI-related algorithms and functions. By carrying the AI-related calculation examples and models, the AI processing unit can carry out health prediction through AI according to various current state information of the chassis and comparison and analysis of a historical database, and can grab the abnormal fault hidden behind the data through the AI algorithm, thereby realizing the chassis health management functions of early warning and early treatment.

Drawings

FIG. 1 is an exploded view of a health management machine with AI function according to the present invention;

FIG. 2 is a schematic front view of a health management machine with AI function according to the present invention;

FIG. 3 is a schematic rear view of a health management machine with AI function according to the present invention;

FIG. 4 is a system frame of a health management machine with AI function according to the present invention;

FIG. 5 is a system diagram of a health management machine CAN with AI function according to the present invention;

reference symbol comparison table:

1-front panel, 2-shell, 3-main board, 4-display touch screen, 5-power switch, 6-display change-over switch, 7-track ball, 8-timer, 9-fuse, 10-grounding column, 11-aviation plug and 12-power panel.

Detailed Description

The following further describes embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1 to 4, a health management machine with an AI function, the hardware of the machine body is composed of a front panel 1, a case 2, a circuit board and an internal cable. The front panel consists of a display touch screen 4, a power switch 5, a display change-over switch 6, a track ball 7 and a timer 8; the shell consists of a shell, a fuse 9, a grounding post 10 and an aerial plug 11; the health management machine internally comprises 2 circuit boards, namely a power supply board 12 and a mainboard 3, wherein the power supply board 12 converts external input voltage into 12V voltage required by the mainboard 3, and the mainboard 3 takes a Loongson 2K1000 as a CPU and combines an external circuit to realize functions. The main board 3 is attached with a TX2-I industrial AI processing module;

the definition of the external connector point number of the panel of the health management machine is shown in tables 1 to 9.

X1 Electrical connector Point number definition

X2 Electrical connector Point number definition

X3 Electrical connector Point number definition

X4 Electrical connector Point number definition

X5 Electrical connector Point number definition

X6 Electrical connector Point number definition

X7 Electrical connector Point number definition

X8 Electrical connector Point number definition

X9 Electrical connector Point number definition

The health management machine adopts a Loongson 2K1000-I industrial processor. The Loongson 2K1000 processor is mainly oriented to network application and gives consideration to flat application and application in the industrial control field. 2 GS264 processor cores are integrated on the chip, the highest 1GHz dominant frequency, a 64-bit DDR3 controller and various system IO interfaces are integrated on the chip, and the main functional characteristics of the Loongson 2k1000 are as follows:

the health management machine selects domestic purple light DDR3L industrial grade particles, HXI15H4G160AF-13K, DDR3-1866Mbps, and single chip capacity is 8Gbit (512MX 16). 4 tablets are used in total to form 64BIT, and the single RANK capacity is 4 GB;

the health management machine uses mSATA to expand the storage space, and selects a domestic Baiwei (BWIN) industrial mSATA storage disk: 36I 1-D/PL/I. The mSATA disk has various models of 64GB-1 TB;

the health management machine has 2-path Ethernet, uses the onboard gmac of the Loongson 2K1000 to realize rgmii expansion by rgmii, and uses the industrial grade PHY chip of domestic Yutaitong to realize the scheme of the rgmiii interface expansion gigabit Ethernet. YT8521SH is an industrial gigabit PHY core designed and produced by Yutai Tong, and has MDI, RGMII/SGMII and SERDES interfaces, and has various typical application scenarios;

as shown in fig. 5, the CAN bus uses 2-way CAN of godson 2K1000 itself, and uses two additional CAN control cards of USB extension minicipie to extend 4-way, and total 6-way CAN.

The TX2-I is connected with the mainboard through a 400PIN connector and is communicated with the Loongson 2K1000 mainboard through a network and a serial port so as to realize AI operation capability.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. A health management machine with an AI function, characterized in that: including the supervisor body, supervisor body front panel, casing, mainboard and inside cable are constituteed, the front panel comprises demonstration touch-sensitive screen, switch, demonstration change over switch, trackball and time-recorder, the inside power strip that still installs of supervisor body, the front panel passes through inside cable and is connected with the circuit board, the circuit board links to each other with the power strip, be equipped with industrial grade AI processing module on the mainboard.

2. The AI-enabled health management machine according to claim 1, wherein: the CPU with the model of Loongson 2K1000 is arranged on the mainboard, the model of the industrial AI processing module is TX2-I, and 4 pieces of DDR3 industrial particles, industrial PHY chips and industrial mSATA storage disks are further mounted on the mainboard.

3. The AI-enabled health management machine according to claim 2, wherein: the CPU with the type of Loongson 2K1000 integrates 2 GS264 processor cores with main frequency of 1GHz, a 64-bit DDR3 controller and a plurality of system IO interfaces.

4. The AI-enabled health management machine according to claim 2, wherein: the model number of the DDR3 industrial grade particles is HXI15H4G160AF-13K, the rate is DDR3-1866Mbps, the capacity of a single chip is 8Gbit (512MX16), 4 pieces of the DDR3 industrial grade particles form 64BIT, and the single RANK capacity of the DDR3 industrial grade particles is 4 GB.

5. The AI-enabled health management machine according to claim 2, wherein: the industrial mSATA storage disk comprises the following models: 36I 1-D/PL/I.

6. The AI-enabled health management machine according to claim 2, wherein: the industrial grade PHY chip is YT8521SH, and comprises MDI, RGMII/SGMII and SERDES interfaces.

7. The AI-enabled health management machine according to claim 2, wherein: the industrial grade AI processing module with the model number of TX2-I is interconnected with the mainboard through a 400PIN connector and is communicated with the Loongson 2K1000 mainboard through a network and a serial port so as to realize AI operational capability.

8. The AI-enabled health management machine according to claim 2, wherein: the CPU comprises 2 paths of CAN, and the mainboard is provided with 4 paths of CAN by using two CAN control cards of USB expansion minicipie connected with the CPU.

9. The AI-enabled health management machine according to claim 1, wherein: the touch screen is a 5-wire resistive touch screen.