Battery charging cabinet module detection device

Abstract

The utility model provides a kind of battery charging cabinet module detection device, the battery charging cabinet module detection device includes machine body, host computer component, power supply simulation component, monitoring simulation component and interface component;The host computer component, the power supply simulation component and the monitoring simulation component are arranged in the inside of machine body, and the host computer component is electrically connected with the power supply simulation component and the monitoring simulation component;Interface component is arranged in the outside of machine body, and the power supply simulation component and the monitoring simulation component are electrically connected with interface component;Power supply simulation component is electrically connected with the power conversion device to be detected by interface component;Monitoring simulation component is electrically connected with the monitoring device to be detected by the interface component.The utility model solves the technical problem that the power conversion device or monitoring device of battery charging cabinet cannot be overhauled alone in the prior art, leading to difficult operation, time-consuming and laborious in the process of overhauling.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the rail vehicle overhauling device technical field, concretely relates to a battery charging cabinet module detection device. BACKGROUND

[0002] With the high speed development of science and technology, the high speed rail enterprise of our country has welcomed the rapid progress, and has formed the dense, efficient high speed rail network, has brought the great help to the daily life of people and the coordinated development of regional economy. In the locomotive equipment of high speed rail or motor car, contain many electrical equipment, such as lighting equipment, communication equipment, alarm equipment and air conditioning equipment etc., these electrical equipment as the important load of high speed rail and motor car, plays the irreplaceable role. Generally, on high speed rail or motor car, through battery charging cabinet, i.e. PSU (Power Supply Unit) cabinet, converts the obtained current into the working current required by electrical equipment, provides stable suitable power output for the electrical equipment on high speed rail or motor car, so as to ensure that each electrical equipment works normally, and it is of great significance to carry out regular maintenance to battery charging cabinet and maintain its normal working state.

[0003] The battery charging cabinet generally includes power conversion device and monitoring device, respectively for voltage conversion and battery charging cabinet working state monitoring, and the fault of battery charging cabinet also generally occurs in power conversion device or monitoring device.

[0004] In the prior art, when the battery charging cabinet is overhauled, generally the whole vehicle is overhauled or the whole battery charging cabinet is disassembled from the locomotive and then overhauled, and the power conversion device or monitoring device therein cannot be overhauled alone, and the whole overhauling process has the technical problems of difficult operation, time-consuming and laborious. UTILITY MODEL CONTENTS

[0005] In order to solve the technical problem that the power conversion device or monitoring device of the battery charging cabinet cannot be overhauled alone in the background art, resulting in difficult operation, time-consuming and laborious in the overhauling process, the utility model provides a battery charging cabinet module detection device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] The application discloses a battery charging cabinet module detection device which comprises a machine body, a host computer assembly, a power supply simulation assembly, a monitoring simulation assembly and an interface assembly; the host computer assembly, the power supply simulation assembly and the monitoring simulation assembly are arranged in the machine body and electrically connected with each other; the interface assembly is arranged on the outside of the machine body and electrically connected with the power supply simulation assembly and the monitoring simulation assembly; the power supply simulation assembly is electrically connected with a power supply conversion device to be detected through the interface assembly; and the monitoring simulation assembly is electrically connected with a monitoring device to be detected through the interface assembly.

[0008] Optionally, the power supply simulation assembly comprises a variable-frequency power supply part, a direct-current power supply part and a power supply output detection part; the variable-frequency power supply part and the direct-current power supply part are electrically connected with the power supply conversion device to be detected through the interface assembly; and the variable-frequency power supply part and the direct-current power supply part are electrically connected with the host computer assembly.

[0009] Optionally, the power supply output detection part comprises a load resistor and a current detector; the load resistor is electrically connected with the current detector and the power supply conversion device to be detected; and the current detector is electrically connected with the host computer assembly.

[0010] Optionally, the variable-frequency power supply part comprises a first power converter and a first contactor; the direct-current power supply part comprises a second power converter and a second contactor; the first power converter and the second power converter can be connected with a power grid power frequency alternating current 220V power supply; the first power converter is electrically connected with the power supply conversion device to be detected through the first contactor; and the second power converter is electrically connected with the power supply conversion device to be detected through the second contactor.

[0011] Optionally, the host computer assembly comprises an industrial host computer, an analog quantity output module, an analog quantity input module and a relay input and output module; the industrial host computer is electrically connected with the analog quantity output module, the analog quantity input module and the relay input and output module; the relay input and output module is electrically connected with the power supply simulation assembly; and the analog quantity output module and the analog quantity input module are electrically connected with the monitoring assembly.

[0012] Optionally, the host computer assembly further comprises a display which extends to the outside of the machine body and is electrically connected with the industrial host computer.

[0013] Optionally, the battery charging cabinet module detection device further comprises a detection cabin, and a temperature simulation assembly is arranged in the detection cabin and electrically connected with the host computer assembly.

[0014] The interface assembly is arranged in the detection cabin, and the power conversion device to be detected and the monitoring device to be detected are placed in the detection cabin.

[0015] Optionally, the temperature simulation assembly comprises a temperature adjusting member and a temperature detecting member; the temperature adjusting member and the temperature detecting member are electrically connected with the main machine assembly.

[0016] Optionally, a moving wheel is arranged below the machine body.

[0017] Optionally, the interface assembly is an aviation socket.

[0018] The beneficial effects of the utility model are as follows:

[0019] The utility model provides a battery charging cabinet module detection device, is provided with power supply simulation assembly and monitoring simulation assembly in the machine body, in the use process, through interface assembly, carries out electric connection with the power conversion device to be detected and power supply simulation assembly, carries out electric connection with the monitoring device to be detected and monitoring simulation assembly, utilizes power supply simulation assembly to the power conversion device to be detected output detection voltage, and obtains and judges whether the power conversion device to be detected exists the fault through main machine assembly, and utilizes monitoring simulation assembly to the monitoring device to be detected output detection signal, and obtains and judges whether the monitoring device to be detected exists the fault through main machine assembly. The battery charging cabinet module detection device provided in the utility model can carry out the detection of the power conversion device or monitoring device in the battery charging cabinet in the single modularization, to judge whether it exists the fault, thus need not to be removed from the locomotive after the whole battery charging cabinet is overhauled, solves the technical problem that the power conversion device or monitoring device of battery charging cabinet cannot be overhauled individually in the prior art, causes the operation difficulty, time -consuming and labor -intensive technical problem in the process of overhauling.

[0020] Meanwhile, the utility model still carries out the temperature simulation of the working environment to the power conversion device or monitoring device through the setting detection cabin and temperature simulation assembly, to further detect whether the power conversion device or monitoring device exists the fault under different environmental temperatures, has more comprehensive overhauling effect. BRIEF DESCRIPTION OF DRAWINGS

[0021] Fig. 1 It is the structure schematic diagram of battery charging cabinet module detection device in the utility model;

[0022] Fig. 2 It is the external perspective view of battery charging cabinet module detection device in the utility model.

[0023] Wherein: 1, the body; 2, main machine assembly; 21, industrial host; 22, analog output module; 23, analog input module; 24, relay input and output module; 25, display; 3, power supply analog component; 31, frequency conversion power supply; 32, DC power supply; 33, power output detection; 4, monitoring analog component; 5, interface component; 6, to be detected power conversion device; 7, to be detected monitoring device; 8, detection cabin; 81, temperature simulation component. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. The description of the at least one exemplary embodiment is only illustrative, not as any limitation on the utility model and its application or use. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0025] It should be noted that the terms used herein are only for describing specific embodiments, not intended to limit the exemplary embodiments according to the utility model. As used herein, unless the context clearly indicates otherwise, the singular form is intended to include the plural form, and in addition, it should be understood that when the terms "comprise" and / or "include" are used in the specification, it means that the features, steps, operations, devices, components and / or their combinations are present.

[0026] Unless otherwise specified, the relative arrangement of components and steps, numerical expressions and values set forth in these embodiments do not limit the scope of the utility model. At the same time, it should be clear that in order to facilitate description, the size of each part shown in the drawings is not drawn in accordance with the actual proportion relationship. The technology, method and equipment known to those skilled in the relevant art may not be discussed in detail, but under appropriate circumstances, the technology, method and equipment should be regarded as part of the specification. In all examples shown and discussed herein, any specific value should be interpreted as merely exemplary, not as a limitation. Therefore, other examples of exemplary embodiments can have different values. It should be noted that similar reference numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0027] In the description of the utility model, it needs to be understood that the orientation words such as '' front, back, up, down, left, right'', '' horizontal, vertical, perpendicular, horizontal'' and '' top, bottom '' and the like indicated orientation or positional relationship generally based on the orientation or positional relationship shown in the drawings, only for the convenience of describing the utility model and simplifying the description, in the case where no contrary statement is made, these orientation words do not indicate and imply that the device or element indicated must have a particular orientation or be constructed and operated in a particular orientation, therefore it cannot be understood as the limitation of the protection scope of the utility model: the orientation words '' inside, outside '' refer to the inside and outside relative to the contour of each component.

[0028] For the convenience of description, spatial relative terms such as '' above'', '' above'', '' upper surface'', '' upper '' and the like can be used here to describe the spatial position relationship of one device or feature with other devices or features as shown in the drawing. It should be understood that the spatial relative terms are intended to include different orientations in use or operation in addition to the orientation of the device described in the drawing. For example, if the device in the drawing is inverted, the device described as '' above '' or '' above '' other devices or structures will be positioned '' below '' or '' below '' other devices or structures. Thus, the example term '' above '' can include both '' above '' and '' below '' orientations. The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative description used here is interpreted accordingly.

[0029] In addition, it needs to be explained that the use of '' first'', '' second '' and the like to limit parts is only for the convenience of distinguishing the corresponding parts, and the above words have no special meaning unless otherwise stated, therefore it cannot be understood as the limitation of the protection scope of the utility model.

[0030] It needs to be explained that the embodiments in the utility model and the features in the embodiments can be combined with each other without conflict. The utility model will be described in detail below with reference to the drawings and in combination with embodiments.

[0031] In the process of repairing high-speed rail or motor car, there is a technical problem that it is difficult to repair the power conversion device or monitoring device of the battery charging cabinet, for example, in the process of repairing HXD1 type '' harmony '' electric locomotive, only when C5 to C6 level repair is carried out, the modules and equipment of the whole vehicle will be disassembled and repaired, and when general routine repair such as C1 to C4 level repair is carried out, the locomotive will not be disassembled, and at this time it is difficult to repair the power conversion device or monitoring device of the battery charging cabinet.

[0032] Referring to Figs. 1-2, it shows a kind of schematic diagram of battery charging cabinet module detection device described in the application, the battery charging cabinet module detection device includes body 1, mainframe component 2, power supply simulation component 3, monitoring simulation component 4 and interface component 5;Mainframe component 2, power supply simulation component 3 and monitoring simulation component 4 are arranged in the inside of body 1, and mainframe component 2 is connected with power supply simulation component 3 and monitoring simulation component 4 electricity;Interface component 5 is arranged on the outside of body 1, and power supply simulation component 3 and monitoring simulation component 4 are connected with interface component 5 electricity;Power supply simulation component 3 is connected with the power conversion device 6 to be detected by interface component 5 electricity;Monitoring simulation component 4 is connected with the monitoring device 7 to be detected by interface component 5 electricity.

[0033] In the embodiment, power supply simulation component 3 and monitoring simulation component 4 are arranged in body 1, in use, the power conversion device 6 to be detected and power supply simulation component 3 are electrically connected by interface component 5, and the monitoring device 7 to be detected and monitoring simulation component 4 are electrically connected;The corresponding detection voltage is outputted to the power conversion device 6 to be detected by power supply simulation component 3, and whether the power conversion device 6 to be detected has fault is acquired and judged by mainframe component 2;And the detection signal is outputted to the monitoring device 7 to be detected by monitoring simulation component 4, and whether the monitoring device 7 to be detected has fault is acquired and judged by mainframe component 2.

[0034] The battery charging cabinet module detection device provided in the utility model can detect the power conversion device or monitoring device in the battery charging cabinet separately modular, to judge whether it has fault, so that the whole battery charging cabinet does not need to be disassembled from the locomotive to carry out power-on repair, and the technical problems that the power conversion device or monitoring device of the battery charging cabinet cannot be repaired separately in the prior art, resulting in operation difficulty, time-consuming and laborious in the repair process are solved.

[0035] Optionally, the power supply simulation component 3 in the utility model includes frequency conversion power supply piece 31, direct current power supply piece 32 and power output detection piece 33, and the frequency conversion power supply piece 31 and the direct current power supply piece 32 are connected with the power conversion device 6 to be detected by interface component 5 electricity;And the frequency conversion power supply piece 31 and the direct current power supply piece 32 are connected with mainframe component 2 electricity;Power output detection piece 33 is connected with the power conversion device 6 to be detected and mainframe component 2 electricity.

[0036] In the embodiment, the power supply simulation component 3 comprises a variable frequency power supply part 31, a direct current power supply part 32 and a power output detection part 33, the alternating current / direct current conversion device in the power conversion device 6 to be detected is inputted with power through the variable frequency power supply part 31, the direct current / direct current conversion device in the power conversion device 6 to be detected is inputted with power through the direct current power supply part 32; the output voltage of the power conversion device 6 to be detected is detected by taking the power output detection part 33 as a load, whether the power conversion device 6 to be detected has a fault is judged, and the detection result is fed back to the host component 2 for recording, so that the user can perform corresponding operation according to the detection result.

[0037] Further, the variable frequency power supply part 31 in the embodiment can also be used for adjusting the power input value of the alternating current / direct current conversion device, simulating the overvoltage, undervoltage and other scenes that may occur during the operation of the locomotive, so as to detect whether the alternating current / direct current conversion device can output stable load voltage under the corresponding scene.

[0038] For example, the variable frequency power supply part 31 in the embodiment can be an ANB13-1KVA type power supply, which is used to provide 440V variable frequency three-phase power, and the alternating current / direct current conversion device converts the obtained 440V alternating current three-phase power into 110V direct current power to provide for the locomotive load; the direct current power supply part 32 can be a DY-15000W type power supply, which is used to provide 110V direct current power, and the direct current / direct current conversion device is used to convert the obtained 110V direct current power into 24V direct current power to provide for the locomotive load.

[0039] Optionally, the power output detection part 33 in the utility model comprises a load resistor and a current detector; the load resistor is electrically connected with the current detector, and the load resistor is electrically connected with the power conversion device 6 to be detected; the current detector is electrically connected with the host component 2.

[0040] In the embodiment, the power output detection part 33 comprises a load resistor and a current detector, the voltage output by the power conversion device 6 to be detected is connected to the load resistor, and the current in the load resistor is detected by the current detector, and the resistance value of the load resistor is combined to obtain whether the voltage output by the power conversion device 6 to be detected meets the demand, so as to judge whether the power conversion device 6 to be detected has a fault, so as to perform maintenance.

[0041] Optionally, the variable frequency power supply part in the utility model comprises a first power converter and a first contactor; the direct current power supply part comprises a second power converter and a second contactor; the first power converter and the second power converter can be connected with a power grid power frequency alternating current 220V power supply; the first power converter is electrically connected with the power conversion device 6 to be detected through the first contactor; the second power converter is electrically connected with the power conversion device 6 to be detected through the second contactor.

[0042] In the embodiment, the conventional 220V alternating power is converted into the required detection power by the first power converter and the second power converter, which can be used in various working scenes without the special equipment 440V alternating three-phase power and 110V direct current power, and the applicability of the device is improved.

[0043] For example, the first power converter can be a three-phase 220V to 440V transformer ZFSO-350KVA type, and the second power converter can be a product deep AC / DC power module, etc. It should be noted that the device model of the first power converter and the second power converter can be specifically selected by the person skilled in the art according to the actual application scene, and the utility model is not further limited.

[0044] Optionally, the host assembly 2 in the utility model includes an industrial host 21, an analog output module 22, an analog input module 23 and a relay input and output module 24; the industrial host 21 is electrically connected with the analog output module 22, the analog input module 23 and the relay input and output module 24; the relay input and output module 24 is electrically connected with the power analog assembly 3; the analog output module 22 and the analog input module 23 are electrically connected with the monitoring analog assembly 4.

[0045] In the embodiment, the analog output module 22 and the analog input module 23 are electrically connected with the monitoring analog assembly 4, the analog output module 22 is used for outputting a signal to the monitoring analog assembly 4, so that the corresponding analog signal is output to the to-be-detected monitoring device 7; the analog input module 23 is used for receiving the feedback signal sent by the to-be-detected monitoring device 7 after receiving the analog signal through the monitoring analog assembly 4, and outputting the feedback signal to the host assembly 2, and the host assembly 2 judges the feedback signal and the analog signal to detect whether the to-be-detected monitoring device can make correct feedback to the corresponding analog signal, so as to complete the maintenance of the to-be-detected monitoring device; the relay input and output module 24 is used for adjusting and controlling the output on-off quantity signal to remotely control the intermediate relay, and the voltage detection of 24V or 110V is switched in use.

[0046] Further, the analog output module 22 in the embodiment can be a COM-4024 module; the analog input module 23 can be a COM-4017 module; and the relay input and output module 24 can be specifically selected as a COM-4060 module. It should be noted that the model and type of the analog output module 22, the analog input module 23 and the relay input and output module 24 can be specifically selected by the person skilled in the art according to the actual production and use demand, and the utility model is not further limited.

[0047] Further, the analog output module 22, the analog input module 23 and the relay input and output module 24 in the embodiment can adopt Modbus-RTU communication protocol to perform logical communication with the host assembly 2.

[0048] Optionally, the host assembly 2 further comprises a display 25, which extends to the outside of the machine body 2 and is electrically connected with the industrial host 21.

[0049] In the embodiment, the display 25 extends to the outside of the machine body 2 and is electrically connected with the industrial host 21, so that the maintenance process can be visualized and the maintenance progress can be monitored in real time.

[0050] Optionally, the battery charging cabinet module detection device further comprises a detection cabin 8, wherein a temperature simulation assembly 81 is arranged in the detection cabin 8, the temperature simulation assembly 81 is electrically connected with the host assembly 2, the interface assembly 5 is arranged in the detection cabin 8, and the power conversion device 6 to be detected and the monitoring device 7 to be detected are placed in the detection cabin 8.

[0051] In the embodiment, the detection cabin 8 and the temperature simulation assembly 81 are used to simulate the working temperature environment of the power conversion device 6 to be detected and the monitoring device 7 to be detected, so that the power conversion device 6 to be detected and the monitoring device 7 to be detected can be comprehensively detected, and the risk of failure during locomotive operation can be reduced.

[0052] Optionally, the temperature simulation assembly 81 comprises a temperature adjusting part and a temperature detecting part, and the temperature adjusting part and the temperature detecting part are electrically connected with the host assembly 2.

[0053] In the embodiment, the temperature adjusting part is used to adjust the temperature in the detection cabin 8 to simulate the possible operation environment of the locomotive, and the temperature detecting part is used to detect the temperature in the detection cabin 8 and feed back to the host assembly 2, specifically, the host assembly 2 controls the temperature adjusting part to change the temperature in the detection cabin 8, the temperature detecting part obtains the actual temperature in the detection cabin 8, and the actual temperature is compared with the environment temperature obtained by the monitoring device 7 to be detected, so as to determine whether the monitoring device 7 to be detected has a fault, and whether the power conversion device 6 to be detected can normally output the required voltage in the simulated operation environment of the locomotive.

[0054] Specifically, the temperature adjusting part can comprise a heating device and a cooling device, specifically, the heating device can be an electric resistance heater, an infrared heater, a water circulation heater and other heating devices known to those skilled in the art, and the cooling device can comprise a condenser, a compressor device and other cooling devices known to those skilled in the art.

[0055] Optionally, the machine body 1 is provided with a moving wheel below.

[0056] In the embodiment, the mobile wheel is arranged at the lower side of the body 1, so that the battery charging cabinet module detection device is convenient to move, and is convenient to maintain in different maintenance scenes.

[0057] Optionally, the interface assembly 5 is an aviation socket.

[0058] In the embodiment, the interface assembly 5 is an aviation socket, and has the advantages of high electrical parameters and high protection level.

[0059] In the description of the specification, the description of the terms "one embodiment", "some embodiments", "exemplary embodiment", "example", "specific example" or "some examples" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the utility model. In the specification, the exemplary description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0060] Although the embodiments of the utility model have been shown and described, those skilled in the art can understand that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and purposes of the utility model, and the scope of the utility model is defined by the claims and their equivalents.

Claims

1. A battery charging cabinet module detection device, characterized by, The battery charging cabinet module detection device comprises a machine body (1), a main machine assembly (2), a power supply simulation assembly (3), a monitoring simulation assembly (4) and an interface assembly (5); The main machine assembly (2), the power supply simulation assembly (3) and the monitoring simulation assembly (4) are arranged inside the machine body (1), and the main machine assembly (2) is electrically connected with the power supply simulation assembly (3) and the monitoring simulation assembly (4); The interface assembly (5) is arranged outside the machine body (1), and the power supply simulation assembly (3) and the monitoring simulation assembly (4) are electrically connected with the interface assembly (5); The power supply simulation assembly (3) is electrically connected with the to-be-detected power conversion device (6) through the interface assembly (5); The monitoring simulation assembly (4) is electrically connected with the to-be-detected monitoring device (7) through the interface assembly (5).

2. The battery-charging cabinet module detection apparatus according to claim 1, wherein The power supply simulation assembly (3) comprises a variable-frequency power supply part (31), a direct-current power supply part (32) and a power supply output detection part (33), The variable-frequency power supply part (31) and the direct-current power supply part (32) are electrically connected with the to-be-detected power conversion device (6) through the interface assembly (5); And the variable-frequency power supply part (31) and the direct-current power supply part (32) are electrically connected with the main machine assembly (2); The power supply output detection part (33) is electrically connected with the to-be-detected power conversion device (6) and the main machine assembly (2).

3. The battery-charging cabinet module detection apparatus according to claim 2, wherein The power supply output detection part (33) comprises a load resistor and a current detector; The load resistor is electrically connected with the current detector, and the load resistor is electrically connected with the to-be-detected power conversion device (6); The current detector is electrically connected with the main machine assembly (2).

4. The battery-charging cabinet module detection apparatus according to claim 3, wherein The variable-frequency power supply part (31) comprises a first power converter and a first contactor; The direct-current power supply part (32) comprises a second power converter and a second contactor; The first power converter and the second power converter can be connected with a power grid power frequency alternating current 220V power supply; The first power converter is electrically connected with the to-be-detected power conversion device (6) through the first contactor; The second power converter is electrically connected with the to-be-detected power conversion device (6) through the second contactor.

5. The battery-charging cabinet module detection apparatus of claim 1, wherein, The main machine assembly (2) comprises an industrial main machine (21), an analog quantity output module (22), an analog quantity input module (23) and a relay input / output module (24); The industrial main machine (21) is electrically connected with the analog quantity output module (22), the analog quantity input module (23) and the relay input / output module (24); The relay input / output module (24) is electrically connected with the power supply simulation assembly (3); The analog quantity output module (22) and the analog quantity input module (23) are electrically connected with the monitoring simulation assembly (4).

6. The battery-charging cabinet module detection apparatus according to claim 5, wherein The main machine assembly (2) further comprises a display (25), which extends to the outside of the machine body (1) and is electrically connected with the industrial main machine (21).

7. The battery-charging cabinet module detection apparatus of claim 1, wherein, The battery charging cabinet module detection device further comprises a detection cabin (8), wherein a temperature simulation assembly (81) is arranged in the detection cabin (8), and the temperature simulation assembly (81) is electrically connected with the main machine assembly (2); The interface assembly (5) is arranged in the detection cabin (8), and the power conversion device (6) to be detected and the monitoring device (7) to be detected are placed in the detection cabin (8).

8. The battery-charging cabinet module detection apparatus according to claim 7, wherein The temperature simulation assembly (81) comprises a temperature adjusting member and a temperature detecting member. The temperature adjusting member and the temperature detecting member are electrically connected with the main machine assembly (2).

9. The battery-charging cabinet module detection apparatus according to any one of claims 1 to 8, characterized by, A moving wheel is arranged below the machine body (1).

10. The battery-charging cabinet module detection apparatus according to any one of claims 1 to 8, characterized by, The interface assembly (5) is an aviation socket.

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