Transport vehicle practical training system

Abstract

The utility model provides a transport vehicle practical training system. The transport vehicle practical training system comprises a practical training frame body, and a power supply subsystem, a vehicle end control subsystem, a fault simulation control subsystem and a vehicle end load subsystem which are arranged on the practical training frame body, and the vehicle end control subsystem, the fault simulation control subsystem and the vehicle end load subsystem are all arranged at visual positions of the practical training frame body and are used for practical training and watching operation states of all systems on the practical training frame body. The power supply subsystem, the vehicle end control subsystem, the fault simulation control subsystem and the vehicle end load subsystem are all arranged on the practical training frame body, so that a real vehicle can be simulated, students can learn related vehicle fault problems more visually, when facing the real vehicle, many problems are avoided, learning is closer to reality, and the practical training efficiency is improved. And the maintenance of the vehicle is quicker.

Description

TECHNICAL FIELD

[0001] The utility model relates to vehicle fault teaching technical field especially relates to a transport vehicle practical training system. BACKGROUND

[0002] The prior art for the troubleshooting teaching of vehicle is only the theoretical knowledge or adopts the screen display teaching mode, and when the students face the real vehicle, there are many problems in the troubleshooting and maintenance of the vehicle, which leads to that the students cannot intuitively feel the teaching of the real vehicle and leads to poor teaching quality. UTILITY MODEL CONTENTS

[0003] Therefore, the utility model provides a transport vehicle practical training system to solve the problem that the students have many problems in the troubleshooting and maintenance of the real vehicle caused by the existing theory and screen teaching mode.

[0004] In order to achieve the above purpose, the utility model provides a transport vehicle practical training system, which comprises a practical training frame body and a power subsystem, a vehicle end control subsystem, a fault simulation control subsystem and a vehicle end load subsystem arranged on the practical training frame body.

[0005] The control end of the vehicle end control subsystem is connected with the first end of the fault simulation control subsystem, the second end of the fault simulation control subsystem is connected with the vehicle end load subsystem, and the vehicle end control subsystem, the fault simulation control subsystem and the vehicle end load subsystem are connected with the power subsystem.

[0006] The vehicle end control subsystem, the fault simulation control subsystem and the vehicle end load subsystem are arranged at the visible position of the practical training frame body, so as to watch the running state of each system on the practical training frame body.

[0007] Optionally, the power subsystem comprises a battery pack, a generator and a power supply master switch, the first end of the battery pack is connected with the first end of the generator, the second end of the battery pack is connected with the second end of the generator, the power supply master switch is connected in series on the line between the first end of the battery pack and the first end of the generator, and a power supply end is arranged on the line between the second end of the battery pack and the second end of the generator.

[0008] Optionally, the vehicle end load subsystem comprises a plurality of loads, and the plurality of loads are arranged at the periphery of the practical training frame body.

[0009] Optionally, the vehicle end control subsystem comprises a plurality of switches, and each switch is connected with at least one load.

[0010] Optionally, the fault simulation control a plurality of fault buttons, each of the fault buttons is connected with at least one of the switches, and the fault buttons are arranged on a line between the switches and the loads.

[0011] Optionally, the plurality of loads include an engine, a power key switch, a charging indicator light, a washing pump, a wiper motor, a rear lamp, a front fog lamp, a wide indicator light, a combination headlight, a headlight, a front anti-aircraft lamp, a starter, an electric horn, a trunk light, an air conditioning assembly, a side turn signal light and a pedal, and the engine, the power key switch, the charging indicator light, the washing pump, the wiper motor, the rear lamp, the front fog lamp, the wide indicator light, the combination headlight, the headlight, the front anti-aircraft lamp, the starter, the electric horn, the trunk light, the air conditioning assembly, the side turn signal light and the pedal are respectively connected with corresponding switches in the plurality of switches.

[0012] Optionally, the training rack body includes a front rack body and a rear rack body, a cross beam and a chassis are arranged between the front rack body and the rear rack body, the cross beam is arranged at the top of the front rack body and the rear rack body, and the chassis is arranged at the bottom of the front rack body and the rear rack body; the plurality of loads are arranged on the front rack body and the rear rack body, and the power subsystem is arranged on the chassis.

[0013] Optionally, the engine, the power key switch, the charging indicator light, the washing pump, the wiper motor, the front fog lamp, the wide indicator light, the combination headlight, the headlight, the front anti-aircraft lamp, the starter and the electric horn are arranged on the front rack body, the rear lamp and the side turn signal light are arranged on the rear rack body, and the air conditioning assembly and the trunk light are arranged on the cross beam.

[0014] Optionally, the bottom of the training rack body is provided with a movable caster.

[0015] It can be seen from the above that the practical training system of the transport vehicle provided by the utility model, comprising: a practical training frame body and a power subsystem, a vehicle end control subsystem, a fault simulation control subsystem and a vehicle end load subsystem arranged on the practical training frame body, the control end of the vehicle end control subsystem is connected with the first end of the fault simulation control subsystem, the second end of the fault simulation control subsystem is connected with the vehicle end load subsystem, the vehicle end control subsystem, the fault simulation control subsystem and the vehicle end load subsystem are all connected with the power subsystem, wherein the vehicle end control subsystem, the fault simulation control subsystem and the vehicle end load subsystem are all arranged at the visible position of the practical training frame body, so as to practically train and watch the running state of each system on the practical training frame body. Through the arrangement of the power subsystem, the vehicle end control subsystem, the fault simulation control subsystem and the vehicle end load subsystem on the practical training frame body, the real vehicle can be simulated, students can more intuitively learn the related vehicle fault problems, when facing the real vehicle, many problems can be avoided, learning is closer to the actual situation, and the vehicle maintenance can be faster. The power subsystem is used for power supply for the vehicle end control subsystem, the fault simulation control subsystem and the vehicle end load subsystem, the vehicle end control subsystem controls the running of the vehicle end load subsystem, the fault simulation control subsystem is arranged between the vehicle end control subsystem and the vehicle end load subsystem, and is used for controlling the running of the load subsystem to simulate the fault of the load. The arrangement of the vehicle end control subsystem, the fault simulation control subsystem and the vehicle end load subsystem at the visible position of the practical training frame body can enable students to intuitively watch the running state of each system, more intuitively understand the fault problems of each system, and check and maintain the fault problems. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the utility model or the related technical scheme, the following will briefly introduce the drawings needed to be used in the embodiment or the related technical description, and obviously, the drawings in the following description are only the embodiment of the utility model, and for the ordinary skilled in the art, other drawings can be obtained according to these drawings without creating the creative labor.

[0017] Figure 1 It is a kind of transport vehicle practical training system frame structure schematic diagram of the embodiment of the utility model;

[0018] Figure 2 It is a kind of transport vehicle practical training system internal details frame frame structure schematic diagram of the embodiment of the utility model;

[0019] Figure 3 It is the structure schematic diagram of each system installation in practical training frame body of the embodiment of the utility model;

[0020] Figures 4-11 It is the schematic diagram of each load circuit of the embodiment of the utility model.

[0021] In the drawings:

[0022] 1, power subsystem; 2, vehicle end control subsystem; 3, fault simulation control subsystem; 4, vehicle end load subsystem; 01, control box; 11, battery pack; 12, generator; 13, power supply master switch; 401, engine; 402, power key switch; 403, charging indicator light; 404, washing pump; 405, wiper motor; 406, rear fog lamp; 407, front fog lamp; 408, wide light; 409, combination headlight; 410, headlight; 411, front anti-aircraft light; 412, starter; 413, electric horn; 414, compartment light; 415, air conditioning assembly; 416, side turn signal; 417, pedal; 5, practical training frame body; 51, front frame body; 52, rear frame body; 53, chassis; 54, mobile caster. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantages of the present application clearer, the following will be further described in detail with reference to the embodiments and the accompanying drawings.

[0024] It should be noted that, unless otherwise defined, the technical terms or scientific terms used in the embodiments of the present application should be understood as the usual meaning understood by those skilled in the art to which the present application belongs. The "first", "second" and similar words used in the embodiments of the present application do not represent any order, quantity or importance, but are only used to distinguish different components. "Include" or "contain" and similar words mean that the elements or objects before the word cover the elements or objects listed after the word and their equivalents, without excluding other elements or objects. "Connected" or "connected" and similar words are not limited to physical or mechanical connection, but can include electrical connection, whether direct or indirect. "Up", "down", "left", "right" and the like are only used to represent the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0025] The embodiments of the present application will be described below with reference to the accompanying drawings.

[0026] As shown in Figure 1 The present application provides a transport vehicle practical training system, comprising: a practical training frame body 5 and a power subsystem 1, a vehicle end control subsystem 2, a fault simulation control subsystem 3, a vehicle end load subsystem 4 arranged on the practical training frame body 5.

[0027] The control end of the vehicle end control subsystem 2 is connected with the first end of the fault simulation control subsystem 3, the second end of the fault simulation control subsystem 3 is connected with the vehicle end load subsystem 4, and the vehicle end control subsystem 2, the fault simulation control subsystem 3 and the vehicle end load subsystem 4 are connected with the power supply subsystem 1.

[0028] The vehicle end control subsystem 2, the fault simulation control subsystem 3 and the vehicle end load subsystem 4 are arranged at visible positions of the practical training frame body 5, so that students can visually check the running states of the systems.

[0029] Specifically, the power supply subsystem 1, the vehicle end control subsystem 2, the fault simulation control subsystem 3 and the vehicle end load subsystem 4 are arranged on the practical training frame body 5, so that the real vehicle can be simulated, students can more intuitively learn the related vehicle fault problems, and many problems can be avoided when facing the real vehicle, learning is closer to the actual situation, and the vehicle can be maintained more quickly. The power supply subsystem 1 is used for supplying power for the vehicle end control subsystem 2, the fault simulation control subsystem 3 and the vehicle end load subsystem 4, the vehicle end control subsystem 2 controls the running of the vehicle end load subsystem 4, the fault simulation control subsystem 3 is arranged between the vehicle end control subsystem 2 and the vehicle end load subsystem 4, and is used for controlling the running of the load subsystem to simulate the fault of the load. The vehicle end control subsystem 2, the fault simulation control subsystem 3 and the vehicle end load subsystem 4 are arranged at visible positions of the practical training frame body 5, so that students can visually check the running states of the systems, more intuitively understand the fault problems of the systems, and check and maintain the fault problems.

[0030] In some embodiments, as shown in Figure 2 The power supply subsystem 1 comprises a storage battery group 11, a generator 12 and a power supply master switch 13, the first end of the storage battery group 11 is connected with the first end of the generator 12, the second end of the storage battery group 11 is connected with the second end of the generator 12, the power supply master switch 13 is connected in series on a line between the first end of the storage battery group 11 and the first end of the generator 12, and a power supply end is arranged on a line between the second end of the storage battery group 11 and the second end of the generator 12.

[0031] The first end is a positive electrode, the second end is a negative electrode, or the first end is a negative electrode, and the second end is a positive electrode. In the utility model, it is not limited. That is, the storage battery and the generator 12 are connected in parallel, the negative electrode of the storage battery is connected with the negative electrode of the generator 12, the positive electrode of the storage battery is connected with the positive electrode of the generator 12, the power supply master switch 13 is arranged on a line between the positive electrode of the storage battery and the positive electrode of the generator 12, and is used for controlling the on-off between the storage battery and the generator 12, so as to control the on-off of the power supply subsystem 1.

[0032] Specifically, the battery pack 11 adopts a wind sail brand 680 25D low temperature battery, and the single battery specification is 12V / 180Ah.

[0033] In some embodiments, as shown in Figure 2 and Figure 3 , the vehicle end load subsystem 4 includes a plurality of loads, and the plurality of loads are arranged at the periphery of the training frame body 5.

[0034] Specifically, by arranging the plurality of loads at the periphery of the training frame body 5, the running state of the vehicle can be simulated, so that the students can more intuitively watch the running state of the vehicle, and the teaching quality is better.

[0035] As shown in Figure 3 , for example, the plurality of loads include an engine 401, a power key switch 402, a charging indicator light 403, a washing pump 404, a windshield wiper motor 405, a rear lamp 406, a front fog lamp 407, a wide-range light 408, a combination headlight 409, a headlight 410, a front anti-aircraft lamp 411, a starter 412, an electric horn 413, a box lamp, an air conditioning assembly 415, a side turn signal 416 and a pedal 417, and the engine 401, the power key switch 402, the charging indicator light 403, the washing pump 404, the windshield wiper motor 405, the rear lamp 406, the front fog lamp 407, the wide-range light 408, the combination headlight 409, the headlight 410, the front anti-aircraft lamp 411, the starter 412, the electric horn 413, the box lamp, the air conditioning assembly 415, the side turn signal 416 and the pedal 417 are respectively connected with corresponding switches in the plurality of switches.

[0036] As shown in Figures 4-11 , the vehicle model load circuit connection structure diagram includes the plurality of loads and more loads, which will not be described in detail here, and details are shown in the drawings. The utility model takes the engine 401, the power key switch 402, the charging indicator light 403, the washing pump 404, the windshield wiper motor 405, the rear lamp 406, the front fog lamp 407, the wide-range light 408, the combination headlight 409, the headlight 410, the front anti-aircraft lamp 411, the starter 412, the electric horn 413, the box lamp, the air conditioning assembly 415, the side turn signal 416 and the pedal 417 as examples, which are installed on the frame body, so as to teach students according to the structure, improve the students' fault cognition of the vehicle system, and improve the learning ability.

[0037] In some embodiments, as shown in Figure 2 , the vehicle end control subsystem 2 includes a plurality of switches, and each switch is connected with at least one load.

[0038] Specifically, as shown in Figure 3As shown, the vehicle end control subsystem 2 and the fault simulation control subsystem 3 are integrated in the control box 01, and the control box 01 is provided with a control panel, and the control panel is provided with a switch button box and a fault button, and the fault system is controlled through the button to improve the teaching quality. Exemplarily, the plurality of switches includes 14 or more switches for controlling the operation of the plurality of loads.

[0039] In some embodiments, as shown in Figure 2 The fault simulation control subsystem 3 includes a plurality of fault buttons, each of which is connected to at least one of the switches, and the fault buttons are arranged on the line between the switches and the loads.

[0040] Specifically, the fault simulation control subsystem 3 is used to control the on-off between the switches and the loads to simulate the load fault to improve the learning ability of the students. According to the fault simulation control subsystem 3, the troubleshooting can improve the hands-on ability. Exemplarily, the plurality of fault buttons includes 14 or more fault buttons for controlling the on-off between the plurality of loads and the switches to realize the simulation of the load fault, that is, the switch is on, but the load does not have any operation, and the load fault is realized.

[0041] In some embodiments, as shown in Figure 3 The training rack body 5 includes a front rack body 51 and a rear rack body 52, and a crossbeam and a chassis 53 are arranged between the front rack body 51 and the rear rack body 52, the crossbeam is arranged at the top of the front rack body 51 and the rear rack body 52, and the chassis 53 is arranged at the bottom of the front rack body 51 and the rear rack body 52; the plurality of loads are arranged on the front rack body 51 and the rear rack body 52, and the power subsystem is arranged on the chassis 53.

[0042] Exemplarily, as shown in Figure 3 The engine 401, the power key switch 402, the charging indicator light 403, the washing pump 404, the wiper motor 405, the front fog lamp 407, the width indicator light 408, the combination headlamp 409, the headlamp 410, the front anti-aircraft lamp 411, the starter 412, and the electric horn 413 are arranged on the front rack body 51, the rear fog lamp 406 and the side turn signal lamp 416 are arranged on the rear rack body 52, and the air conditioning assembly 415 is arranged on the crossbeam.

[0043] Specifically, the engine 401, the power key switch 402, the charging indicator light 403, the washing pump 404, the wiper motor 405, the front fog lamp 407, the width indicator light 408, the combination headlamp 409, the headlamp 410, the front anti-aircraft lamp 411, the starter 412, the electric horn 413 are arranged on the front frame body 51, which can simulate the front of the vehicle, the rear lamp 406 and the side turn signal 416 are arranged on the rear frame body 52, which can simulate the rear of the vehicle, the air conditioning assembly 415 and the compartment lamp 414 are arranged on the cross beam, which can save the size of the frame body, so that the practical training frame body 5 is more compact, saves space, and occupies less teaching space, and is closer to the real vehicle, so that the teaching quality is better.

[0044] In some embodiments, the practical training frame body 5 is provided with a movable caster wheel 54 at the bottom.

[0045] Specifically, the movable caster wheel 54 is arranged at the bottom of the practical training frame body 5, so that the practical training frame body 5 can be moved, and the teaching can be better carried out with lower requirements for the practical training site.

[0046] In the utility model, the specific practical training process is as follows:

[0047] The practical training teacher pushes the practical training frame body 5 to the practical training site, and then turns on the power subsystem 1, the vehicle end control subsystem 2, the fault simulation control subsystem 3 and the vehicle end load subsystem 4 of the practical training frame body 5, and then turns on the system to be trained, controls the fault simulation button of the fault simulation control subsystem 3, realizes the on-off of each load in the vehicle end load subsystem 4, and realizes the fault simulation of the load. For students to observe directly, and then check the fault problem of the load. Exemplarily, by controlling the corresponding fault button of the front lamp, the front lamp is disconnected, and the switch corresponding to the front lamp is opened, but the front lamp is closed, at this time the front lamp has a fault, and students can exclude the fault problem of the front lamp by observing the state of the front lamp.

[0048] It should be noted that some embodiments of the utility model have been described above. Other embodiments are within the scope of the appended claims. In some cases, the actions or steps recited in the claims can be performed in a different order than those described above and still achieve desirable results. In addition, the processes depicted in the figures do not necessarily require the particular order shown, or sequential order, to achieve the desired results. In some implementations, multitasking and parallel processing can be advantageous or possible.

[0049] Those of ordinary skill in the art will appreciate that the discussion of any of the above embodiments is merely exemplary and not intended to limit the scope of the application (including the claims) to these examples. The above embodiments or technical features among different embodiments can be combined, steps can be implemented in any order, and there are many other changes, modifications, and variations of the different aspects of the embodiments of the application as described above, which are not provided in detail. In order to be brief, they are not provided in detail.

[0050] Although the application has been described in conjunction with specific embodiments thereof, it is evident that many alternatives, modifications and variations will be apparent to those skilled in the art in light of the foregoing description. For example, other memory architectures can use the embodiments discussed.

[0051] The embodiments of the application are intended to cover all such alternatives, modifications, and variations as fall within the scope of the appended claims. Accordingly, any omission, modification, equivalent replacement, improvement, etc. made within the spirit and principle of the embodiments of the application should be included in the protection scope of the application.

Claims

1. A training system for a transport vehicle, characterized in that Comprise: The practical training frame body (5) and the power subsystem (1), the vehicle end control subsystem (2), the fault simulation control subsystem (3), the vehicle end load subsystem (4) arranged on the practical training frame body (5); The control end of the vehicle end control subsystem (2) is connected with the first end of the fault simulation control subsystem (3), the second end of the fault simulation control subsystem (3) is connected with the vehicle end load subsystem (4), and the vehicle end control subsystem (2), the fault simulation control subsystem (3) and the vehicle end load subsystem (4) are connected with the power subsystem (1); Wherein, the vehicle end control subsystem (2), the fault simulation control subsystem (3) and the vehicle end load subsystem (4) are arranged at the visible position of the practical training frame body (5), so as to watch the running state of each system on the practical training frame body (5).

2. The training system of claim 1, wherein, The power subsystem (1) comprises a battery pack (11), a generator (12) and a power supply master switch (13), the first end of the battery pack (11) is connected with the first end of the generator (12), the second end of the battery pack (11) is connected with the second end of the generator (12), the power supply master switch (13) is connected in series on the line between the first end of the battery pack (11) and the first end of the generator (12), and a power supply end is arranged on the line between the second end of the battery pack (11) and the second end of the generator (12).

3. The training system of claim 2, wherein, The vehicle end load subsystem (4) comprises a plurality of loads, and the plurality of loads are arranged at the periphery of the practical training frame body (5).

4. The training system of claim 3, wherein, The vehicle end control subsystem (2) comprises a plurality of switches, and each switch is connected with at least one load.

5. The training system of claim 4, wherein, The fault simulation control subsystem (3) comprises a plurality of fault buttons, and each fault button is connected with at least one switch, and the fault button is arranged on the line between the switch and the load.

6. The training system of claim 5, wherein, The plurality of loads comprise an engine (401), a power key switch (402), a charging indicator lamp (403), a washing pump (404), a windshield wiper motor (405), a rear lamp (406), a front fog lamp (407), a wide-range lamp (408), a combination headlamp (409), a headlamp (410), a front anti-aircraft lamp (411), a starter (412), an electric horn (413), a trunk lamp (414), an air conditioning assembly (415), a side turn signal lamp (416) and a pedal (417), and the engine (401), the power key switch (402), the charging indicator lamp (403), the washing pump (404), the windshield wiper motor (405), the rear lamp (406), the front fog lamp (407), the wide-range lamp (408), the combination headlamp (409), the headlamp (410), the front anti-aircraft lamp (411), the starter (412), the electric horn (413), the trunk lamp (414), the air conditioning assembly (415), the side turn signal lamp (416) and the pedal (417) are connected with corresponding switches in the plurality of switches.

7. The training system of claim 6, wherein, The practical training frame body (5) comprises a front frame body (51) and a rear frame body (52), a cross beam is arranged at the top of the front frame body (51) and the rear frame body (52), and a chassis (53) is arranged at the bottom of the front frame body (51) and the rear frame body (52); a plurality of loads are arranged on the front frame body (51) and the rear frame body (52), and the power supply subsystem (1) is arranged on the chassis (53).

8. The training system of claim 7, wherein, The engine (401), the power key switch (402), the charging indicator light (403), the washing pump (404), the wiper motor (405), the front fog lamp (407), the wide-range light (408), the combined headlight (409), the headlight (410), the front anti-aircraft light (411), the starter (412), and the electric horn (413) are arranged on the front frame body (51), the rear lamp (406) and the side turn signal lamp (416) are arranged on the rear frame body (52), and the air conditioner assembly (415) lamp is arranged on the cross beam.

9. The training system of claim 8, wherein, The practical training frame body (5) is provided with a movable trundle (54) at the bottom.

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