CN212541701U

CN212541701U - Virtual-real integrated engine training device

Info

Publication number: CN212541701U
Application number: CN202021320987.2U
Authority: CN
Inventors: 连昕辉
Original assignee: Zhejiang Coxiong Electronic Science And Technology Co ltd
Current assignee: Zhejiang Coxiong Electronic Science And Technology Co ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-02-12
Anticipated expiration: 2030-07-08

Abstract

The utility model discloses a virtual-real integrated engine training device, which comprises an engine component, a teaching panel, a fault setting component, an engine fault schematic diagram, a diagnosis port, computer software for simulating the work of an engine and a computer for installing the computer software for simulating the work of the engine, wherein the schematic diagram is provided with corresponding test points; the system also comprises a data acquisition control panel, wherein the data acquisition control panel is connected with the diagnosis port and computer software for simulating the work of an engine; adding a data acquisition control board and VR three-dimensional simulation software on the conventional common engine experimental device, and displaying the working process and state of the engine in a three-dimensional model manner; the teaching and experiment of teachers and students are facilitated, and the working principle of the engine is learned more visually.

Description

Virtual-real integrated engine training device

Technical Field

The utility model relates to a real standard teaching equipment technical field specifically is a real device of instructing of virtual real integrative engine, is an education or demonstration apparatus.

Background

In various colleges and universities, vocational schools and training institutions, automobile maintenance is a popular subject, and the engine technology belongs to the key point of automobile maintenance teaching. When teaching and training, need to carry out teaching and experiment through engine experimental apparatus. The engine experimental device on the market at present generally comprises an engine assembly, an engine mounting bracket and a teaching panel (comprising a schematic diagram, a test port and the like), wherein the engine assembly comprises an engine, a computer, an oil tank, a heat dissipation mechanism and other accessories. The basic requirements of engine teaching can be met. But the internal structure of engine is complicated, and the inside whole operation process of engine can't be seen clearly to the student among the teaching process, and inconvenient study engine theory of operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a real device of instructing of virtual reality integrative engine to solve among the above-mentioned background art engine teaching in-process existence true inadequately, do not look like, not directly perceived and the fragile problem of module.

In order to achieve the above object, the utility model provides a following technical scheme:

a virtual-real integrated engine training device comprises an engine assembly and a teaching panel, and also comprises a fault setting assembly and an engine fault schematic diagram, wherein the schematic diagram is provided with corresponding test points which are electrically connected with an engine circuit, so that various signals such as voltage, current and sensors in the circuit can be conveniently tested; the switch is turned on or off through manual toggle or computer software, the engine circuit is disconnected or short-circuited, and artificial equipment faults are matched with other components to demonstrate the phenomena of the engine in normal and fault states;

the method is characterized in that: also includes a diagnostic port, computer software for simulating engine operation, and a computer for installing the computer software for simulating engine operation;

the system also comprises a data acquisition control panel, wherein the data acquisition control panel is connected with the diagnosis port and computer software for simulating the work of an engine; the data acquisition control board acquires the data of the diagnosis interface, converts the data into data required by the communication of the computer software, sends the data to the computer software, and executes the corresponding simulation action of the engine mechanism.

The structural principle of the data acquisition control board is disclosed in the patent with publication number CN208834164U, and is not described herein again;

the engine mechanism simulation actions comprise actions of whole air suction, oil injection, compression, ignition, work doing, air exhaust and other mechanisms of the engine; when the accelerator of the real engine is deeply stepped on, the software mechanism of the engine also accelerates, and if the fault of non-oil injection or non-ignition is set, the software also displays the fault image of the cylinder lack at the same time.

Preferably, the computer software for simulating engine operation is VR three-dimensional simulation software. Software supports VR virtual reality function, takes VR glasses, can realize facing the immersive teaching of its mirror.

The VR three-dimensional simulation software is the prior art, and the copyright of the software is registered, and the registration number is 2019SR 0330641.

Preferably, the computer is a touch screen all-in-one machine.

Preferably, the engine assembly fixing bracket is further included, and the engine assembly is placed in the engine assembly fixing bracket.

Preferably, the teaching panel is provided with an automobile instrument panel and a meter electrically connected to the engine assembly.

Preferably, the teaching panel is arranged on a teaching desk.

Compared with the prior art, the beneficial effects of the utility model are that: adding a data acquisition control board and VR three-dimensional simulation software on the conventional common engine experimental device, and displaying the working process and state of the engine in a three-dimensional model manner; the teaching and experiment of teachers and students are facilitated, and the working principle of the engine is learned more visually.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of the structure of the teaching panel of FIG. 1;

fig. 3 is a structural diagram of the frame of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a virtual-real integrated engine training device comprises an engine component 1 and a teaching panel 2, wherein the teaching panel is arranged on a teaching table 3, a fault setting component 4 and an engine fault principle diagram 5 are integrated on the teaching panel, corresponding test points are arranged on the principle diagram, the test points are electrically connected with an engine circuit, and can be used for conveniently testing various signals such as voltage, current and sensors in the circuit; the switch is turned on or off through manual toggle or computer software, the engine circuit is disconnected or short-circuited, and artificial equipment faults are matched with other components to demonstrate the phenomena of the engine in normal and fault states;

also included are a diagnostic port 6, computer software 7 for simulating engine operation, and a computer for installing computer software for simulating engine operation; the computer is a touch screen all-in-one machine.

The system also comprises a data acquisition control board 8 which is connected with the diagnosis port and computer software for simulating the work of the engine; the data acquisition control board acquires the data of the diagnosis interface, converts the data into data required by the communication of the computer software, sends the data to the computer software, and executes the corresponding simulation action of the engine mechanism.

And the computer software for simulating the work of the engine is VR three-dimensional simulation software. Software supports VR virtual reality function, takes VR glasses, can realize facing the immersive teaching of its mirror. The VR three-dimensional simulation software is the prior art, and the copyright of the software is registered, and the registration number is 2019SR 0330641.

Still include engine assembly fixed bolster 9, engine assembly arranges in the engine assembly fixed bolster, be provided with motormeter dish and the instrument of being connected with engine assembly electricity on the teaching panel.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A virtual-real integrated engine training device comprises an engine assembly and a teaching panel, and also comprises a fault setting assembly and an engine fault schematic diagram, wherein the schematic diagram is provided with corresponding test points which are electrically connected with an engine circuit, so that various signals such as voltage, current and sensors in the circuit can be conveniently tested; the switch is turned on or off through manual toggle or computer software, the engine circuit is disconnected or short-circuited, and artificial equipment faults are matched with other components to demonstrate the phenomena of the engine in normal and fault states;

2. The practical training device of the virtual-real integrated engine according to claim 1, characterized in that: and the computer software for simulating the work of the engine is VR three-dimensional simulation software.

3. The practical training device of the virtual-real integrated engine according to claim 1, characterized in that: the computer is a touch screen all-in-one machine.

4. The practical training device of the virtual-real integrated engine according to claim 1, characterized in that: still include engine assembly fixed bolster, engine assembly places in the engine assembly fixed bolster.

5. The practical training device of the virtual-real integrated engine according to claim 1, characterized in that: and the teaching panel is provided with an automobile instrument panel and an instrument which are electrically connected with the engine assembly.

6. The practical training device of the virtual-real integrated engine according to claim 1, characterized in that: the teaching panel is arranged on the teaching desk.