CN216795008U - National network terminal 5G communication module detection device - Google Patents

Abstract

The utility model discloses a national network terminal 5G communication module detection device which comprises a waterproof base, a detection box, a mounting frame, a main control module, a protective top plate, an interaction module, an interface module, a mounting assembly and a power supply battery, wherein the detection box is fixedly mounted in the center of the top end surface of the waterproof base; the national network terminal 5G communication module detection device is simple in structure, small in size, convenient to carry, capable of being used in different environments and greatly improved in use convenience; when the device is used, the device has a good detection function, and can effectively detect the communication function of the 5G communication module; meanwhile, the battery protection device has a good protection function and can effectively improve the heat dissipation rate of the battery.

Description

National network terminal 5G communication module detection device

Technical Field

The utility model relates to the technical field of power equipment, in particular to a national network terminal 5G communication module detection device.

Background

The national thirteen-five program proposes to greatly advance the combined development, test and pre-commercial test point of the fifth generation mobile communication (5G). The national frequency spectrum resource allocation is optimized, the frequency spectrum utilization efficiency is improved, and the frequency resource supply is guaranteed. With the development and application of the 5G technology, wireless transmission of the acquisition terminal module gradually steps to 5G, a national power grid starts the pilot work of the 5G communication module on the acquisition terminal in 2020, but with the development of work and the popularization of the technology, the detection of the 5G communication module still stays in a laboratory stage, and no proper equipment completes the function detection and the signal intensity analysis of the module on site; meanwhile, when the detection equipment works, the heat dissipation effect of the power supply is poor, and the power supply is inconvenient to fix; therefore, a national network terminal 5G communication module detection device is designed.

Disclosure of Invention

The utility model solves the problem of providing a national network terminal 5G communication module detection device which has simple structure, small volume and convenient transportation, can be used in different environments and greatly improves the use convenience; when the device is used, the device has a good detection function, and can effectively detect the communication function of the 5G communication module; meanwhile, the battery protection device has a good protection function and can effectively improve the heat dissipation rate of the battery.

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

a national network terminal G communication module detection device comprises a waterproof base, a detection box, a mounting frame, a main control module, a protective top plate, an interaction module, an interface module, a mounting assembly and a power supply battery, wherein the detection box is fixedly mounted in the center of the top end face of the waterproof base, the mounting frame is fixedly mounted at the top of the inner side of the detection box through screws, the main control module is mounted at the top of the mounting frame, the interaction module is connected and mounted at the top of one end of the detection box, the interface module is mounted in the middle of one end of the detection box, the mounting assembly is arranged at the bottom of the inner side of the detection box, and the power supply battery is mounted at the inner side of the mounting assembly;

the mounting assembly comprises a battery frame, a threaded seat, a locking screw, a battery pressing plate, a heat dissipation fan, a dismounting cover plate and a ventilation net, the battery frame is fixedly mounted at the bottom of the inner side of the detection box, two heat dissipation fans are fixedly mounted on one side end face of the inner wall of the battery frame through screws, the battery pressing plate is mounted at the top of the other side of the inner part of the battery frame, a power supply battery is positioned between the battery pressing plate and the end face of the inner wall of the battery frame, one end of the top of the battery pressing plate is connected with a rotating sleeve, the locking screw is inserted and mounted in the center of the end face of the rotating sleeve, one end of the top of the locking screw penetrates through the battery frame to be connected with the threaded seat, the end face of the bottom of the threaded seat is fixedly connected with the end face of the top of the battery frame, the dismounting cover plate is fixedly mounted on one side end face of the detection box through a hinge, the ventilation net is fixedly mounted at the other end of the detection box, and the inner side of the ventilation net is communicated with the inside of the battery frame.

Preferably, the top end face fixed mounting of detection case has the protection roof, and the top end face both sides of protection roof all have the transport grab handle through screw fixed mounting.

Preferably, the main control module comprises a processor, a storage circuit and an ESAM; the processor is in data communication with other modules through various peripheral interfaces to realize the main function of the equipment; the storage circuit comprises a NOR flash and a NAND flash for storing required programs and data, and is connected with the processor through the SPI and the GPIO interface; and the ESAM circuit is used for encrypting or decrypting data communicated with other power grid equipment by the processor by using the SM1 algorithm and then returning the encrypted or decrypted data to the processor.

Preferably, the interactive module comprises a function key, an OLED screen and a Bluetooth module; the function button is power, the function, confirm three button, through GPIO interface connection to treater, carries out the function interaction with equipment, and the OLED screen is the white light module, uses the SPI interface to be connected with the treater, shows data such as electric quantity, test result through the OLED screen, and the bluetooth module is low-power consumption bluetooth 5.0 agreement module, uses the UART serial ports to be connected with the treater, is used for carrying out wireless data communication with palm machine or other equipment.

Preferably, the interface module comprises an ammeter 5G communication module interface of 2X 6PIN, a type I concentrator communication module interface of 2X 15PIN, and a type II concentrator interface of 3X 6 PIN; 2, the interface of the electric meter 5G communication module of 6PIN supports the access of a single-phase intelligent electric meter 5G communication module which accords with 09 standards and 13 standards and a three-phase intelligent electric meter 5G communication module, and is connected with a level conversion chip and a processor through a GPIO (general purpose input/output) and a UART (universal asynchronous receiver/transmitter) interface, after the module to be detected is accessed, the processor communicates with the module to be detected through an external interface, and whether the function of the module to be detected is abnormal is detected; 2, an I-type concentrator communication module interface of 15PIN supports the access of an I-type concentrator 5G communication module meeting 13 specifications, the I-type concentrator is connected with a UART interface and a level conversion chip and a USB interface and a processor through GPIO (general purpose input/output), and after the module to be tested is accessed, the processor is communicated with the module to be tested through an external interface to detect whether the function of the module to be tested is abnormal or not; the interface of the type-II concentrator communication module of 3X 6PIN supports the access of the type-II concentrator 5G communication module which accords with 13 specifications, and is connected with the level conversion chip and the USB interface and the processor through the GPIO and the UART interface, after the module to be tested is accessed, the processor communicates with the module to be tested through the peripheral interface, and whether the function of the module to be tested is abnormal is detected.

Preferably, the charging circuit at the front end of the power supply battery comprises a FLYBCUK circuit for converting mains supply for supplying power to the battery and the system into 5V, a charging management circuit and a TYPE-C interface; when the device works on site, a field person can use a power line to be connected to a field mains supply, 5V power supply is provided for the device through a FLYBCUK circuit converting the mains supply into 5V, and when the device works normally, a used adapter provides 5V power supply for the device through a TYPE-C interface; the subsequent charging management circuit supplies power to the lithium battery and the back-end circuit by using the input 5V power supply; the CPU reads the battery voltage through the ADC interface and measures the electric quantity of the battery; the conversion circuit at the rear end of the power supply battery comprises a BOOST circuit for converting VBAT into 5V, an LDO circuit for converting 5V into 4V, a BOOST circuit for converting VBAT into 12V, a BUCK circuit for converting VBAT into 3.3V, a BUCK circuit for converting 3.3V into 1.8V and a BUCK circuit for converting 3.3V into 1.2V.

The national network terminal 5G communication module detection device is simple in structure, small in size, convenient to carry, capable of being used in different environments and greatly improved in use convenience; when the device is used, the device has a good detection function, and can effectively detect the communication function of the 5G communication module; meanwhile, the battery protection device has a good protection function and can effectively improve the heat dissipation rate of the battery.

Drawings

FIG. 1 is an overall perspective view of the present invention;

FIG. 2 is an overall front view of the present invention;

FIG. 3 is an overall cross-sectional view of the present invention;

FIG. 4 is a schematic diagram of the module connection of the present invention;

in the figure: 1. a waterproof base; 2. a detection box; 3. a mounting frame; 4. a main control module; 5. a display; 6. an interaction module; 7. an interface module; 8. mounting the component; 9. a power supply battery; 10. carrying a grab handle; 81. a battery frame; 82. a threaded seat; 83. locking the screw rod; 84. a battery pressure plate; 85. a heat radiation fan; 86. disassembling the cover plate; 87. a ventilation net.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

The national network terminal 5G communication module detection device comprises a waterproof base 1, a detection box 2, a mounting frame 3, a main control module 4, a protective top plate 5, an interaction module 6, an interface module 7, an installation component 8 and a power supply battery 9, wherein the detection box 2 is fixedly installed in the center of the top end face of the waterproof base 1, the mounting frame 3 is fixedly installed at the top of the inner side of the detection box 2 through screws, the main control module 4 is installed at the top of the mounting frame 3, the interaction module 6 is installed at the top of one end of the detection box 2 in a connected mode, the interface module 7 is installed in the middle of one end of the detection box 2, the installation component 8 is arranged at the bottom of the inner side of the detection box 2, and the power supply battery 9 is installed on the inner side of the installation component 8;

the mounting assembly 8 comprises a battery frame 81, a threaded seat 82, a locking screw 83, a battery pressing plate 84, two cooling fans 85, a dismounting cover plate 86 and a ventilation net 87, the battery frame 81 is fixedly mounted at the bottom of the inner side of the detection box 2, one side end surface of the inner wall of the battery frame 81 is fixedly provided with two cooling fans 85 through screws, the battery pressing plate 84 is mounted at the top of the other side of the interior of the battery frame 81, the power supply battery 9 is positioned between the battery pressing plate 84 and the end surface of the inner wall of the battery frame 81, one end of the top of the battery pressing plate 84 is connected and mounted with a rotating sleeve, the locking screw 83 is inserted and mounted in the center of the end surface of the rotating sleeve, one end of the top of the locking screw 83 penetrates through the battery frame 81 and is connected and mounted with the threaded seat 82, the bottom end surface of the threaded seat 82 is fixedly connected with the top end surface of the battery frame 81, one side end surface of the detection box 2 is fixedly provided with the dismounting cover plate 86 through a hinge, the other end of the detection box 2 is fixedly mounted with the ventilation net 87, and the inside of the ventilation net 87 communicates with the inside of the battery frame 81.

The top end face of the detection box 2 is fixedly provided with a protective top plate 5, and two sides of the top end face of the protective top plate 5 are fixedly provided with carrying grab handles 10 through screws; the detection box 2 can be conveniently carried and moved by the carrying grab handle 10, and can be conveniently used at different positions;

the main control module 4 comprises a processor, a storage circuit and an ESAM; the processor is in data communication with other modules through various peripheral interfaces to realize the main function of the equipment; the storage circuit comprises a NOR flash and a NAND flash for storing required programs and data, and is connected with the processor through the SPI and the GPIO interface; and the ESAM circuit is used for encrypting or decrypting data communicated with other power grid equipment by the processor by using the SM1 algorithm and then returning the encrypted or decrypted data to the processor.

The interactive module 6 comprises a function key, an OLED screen and a Bluetooth module; the function button is power, function, confirms three button, through GPIO interface connection to treater, carries out the function interaction with equipment, and the OLED screen is the white light module, uses the SPI interface to be connected with the treater, shows data such as electric quantity, test result, and the bluetooth module is low-power consumption bluetooth 5.0 agreement module, uses the UART serial ports to be connected with the treater, is used for carrying out wireless data communication with palm machine or other equipment.

The interface module 7 comprises an ammeter 5G communication module interface of 2X 6PIN, an I type concentrator communication module interface of 2X 15PIN and a II type concentrator interface of 3X 6 PIN; 2, the interface of the electric meter 5G communication module of 6PIN supports the access of a single-phase intelligent electric meter 5G communication module which accords with 09 standards and 13 standards and a three-phase intelligent electric meter 5G communication module, and is connected with a level conversion chip and a processor through a GPIO (general purpose input/output) and a UART (universal asynchronous receiver/transmitter) interface, after the module to be detected is accessed, the processor communicates with the module to be detected through an external interface, and whether the function of the module to be detected is abnormal is detected; 2, an I-type concentrator communication module interface of 15PIN supports the access of an I-type concentrator 5G communication module which accords with 13 specifications, and is connected with a UART interface, a level conversion chip and a USB interface and a processor through GPIO (general purpose input/output), after the module to be tested is accessed, the processor communicates with the module to be tested through an external interface, and whether the function of the module to be tested is abnormal is detected; the interface of the type-II concentrator communication module of 3X 6PIN supports the access of the type-II concentrator 5G communication module which accords with 13 specifications, and is connected with the level conversion chip and the USB interface and the processor through the GPIO and the UART interface, after the module to be tested is accessed, the processor communicates with the module to be tested through the peripheral interface, and whether the function of the module to be tested is abnormal is detected.

The charging circuit at the front end of the power supply battery 9 comprises a FLYBCUK circuit for converting mains supply for supplying power to the battery and a system into 5V, a charging management circuit and a TYPE-C interface; when the device works on site, a field person can use a power line to be connected to a field mains supply, 5V power supply is provided for the device through a FLYBCUK circuit converting the mains supply into 5V, and when the device works normally, a used adapter provides 5V power supply for the device through a TYPE-C interface; the subsequent charging management circuit supplies power to the lithium battery and the rear-end circuit by using the input 5V power supply; the CPU reads the battery voltage through the ADC interface and measures the electric quantity of the battery; the conversion circuit at the rear end of the power supply battery 9 comprises a BOOST circuit for converting VBAT into 5V, an LDO circuit for converting 5V into 4V, a BOOST circuit for converting VBAT into 12V, a BUCK circuit for converting VBAT into 3.3V, a BUCK circuit for converting 3.3V into 1.8V and a BUCK circuit for converting 3.3V into 1.2V.

The working principle of the utility model is as follows: when the device is used, the device can be transported to a proper use position through the transporting grab handles 10 arranged on two sides of the end face of the top protective top plate 5 of the detection box 2, the detection box 2 can be well waterproof and supported through the waterproof base 1 at the bottom of the detection box 2, the power supply battery 9 can be arranged inside the detection box 2 through the mounting assembly 8, the dismounting cover plate 86 is opened, the power supply battery 9 is arranged inside the battery frame 81, the power supply battery 9 is positioned outside the two heat dissipation fans 85, the locking screw 83 is screwed, the locking screw 83 rotates inside the threaded seat 82, the locking screw 83 rotates with the rotating sleeve at the bottom of the locking screw 83, so that the battery pressing plate 84 is pushed to move downwards, the battery pressing plate 84 can be attached to the top end face of the power supply battery 9, the power supply battery 9 is fixedly arranged inside the battery frame 81, and the heat dissipation fans 85 work, the ventilation net 87 is used for conveniently radiating heat generated by the operation of the power supply battery 9 to the outside; by inserting the 5G communication module into the equipment, the terminal function can be simulated to control the 5G communication module to normally work, the signal intensity of the current position is read, a higher signal intensity point in the area is found in a mobile mode, and reference is provided for the installation position of the terminal equipment; when the device works on site, a field person can use a power line to be connected to a field mains supply, 5V power supply is provided for the device through a FLYBCUK circuit converting the mains supply into 5V, and when the device works normally, a used adapter provides 5V power supply for the device through a TYPE-C interface; the subsequent charging management circuit supplies power to the lithium battery and the back-end circuit by using the input 5V power supply; the CPU reads the battery voltage through the ADC interface and measures the electric quantity of the power supply battery 9; the main control module 4 on the top of the mounting rack 3 works and is connected with an interface through an interface module 7, the 2X 6PIN electric meter 5G communication module interface supports the access of a single-phase intelligent electric meter 5G communication module meeting 09 and 13 specifications and a three-phase intelligent electric meter 5G communication module, the single-phase intelligent electric meter 5G communication module is connected with a level conversion chip and a processor through a GPIO (general purpose input/output) and UART (universal asynchronous receiver/transmitter) interface, and after the module to be tested is accessed, the processor is communicated with the module to be tested through an external interface to detect whether the function of the module to be tested is abnormal; 2, an I-type concentrator communication module interface of 15PIN supports the access of an I-type concentrator 5G communication module which accords with 13 specifications, and is connected with a UART interface, a level conversion chip and a USB interface and a processor through GPIO (general purpose input/output), after the module to be tested is accessed, the processor communicates with the module to be tested through an external interface, and whether the function of the module to be tested is abnormal is detected; the interface of the type II concentrator communication module of 3X 6PIN supports the access of a type II concentrator 5G communication module which accords with 13 specifications, and is connected with a UART interface, a level conversion chip and a USB interface and a processor through GPIO (general purpose input/output), after the module to be tested is accessed, the processor communicates with the module to be tested through an external interface, and whether the function of the module to be tested is abnormal is detected; can realize alternately through interactive module 6, the function button is power, the function, confirm three button, be connected to the treater through GPIO interface, carry out the function interaction with equipment, the OLED screen is the white light module, use the SPI interface to be connected with the treater, show data such as electric quantity, test result through the OLED screen, the bluetooth module is bluetooth low energy 5.0 agreement module, use the UART serial ports to be connected with the treater, be used for carrying out wireless data communication with palm machine or other equipment.

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 (6)

1. A national network terminal 5G communication module detection device is characterized by comprising a waterproof base (1), a detection box (2), a mounting frame (3), a main control module (4), a protective top plate (5), an interaction module (6), an interface module (7), a mounting assembly (8) and a power supply battery (9), the center of the top end surface of the waterproof base (1) is fixedly provided with a detection box (2), the top of the inner side of the detection box (2) is fixedly provided with a mounting frame (3) through a screw, and the top of the mounting rack (3) is provided with a main control module (4), the top of one end of the detection box (2) is connected with an interaction module (6), an interface module (7) is installed in the middle of one end of the detection box (2), an installation component (8) is arranged at the bottom of the inner side of the detection box (2), and a power supply battery (9) is installed on the inner side of the installation component (8);

the mounting assembly (8) comprises a battery frame (81), a threaded seat (82), a locking screw (83), a battery pressing plate (84), a heat dissipation fan (85), a dismounting cover plate (86) and a ventilation net (87), wherein the battery frame (81) is fixedly mounted at the bottom of the inner side of the detection box (2), two heat dissipation fans (85) are fixedly mounted on the end face of one side of the inner wall of the battery frame (81) through screws, the battery pressing plate (84) is mounted at the top of the other side of the interior of the battery frame (81), a power supply battery (9) is located between the battery pressing plate (84) and the end face of the inner wall of the battery frame (81), a rotating sleeve is mounted at one end of the top of the battery pressing plate (84) in a connected mode, the locking screw (83) is mounted in an inserted mode in the center of the end face of the rotating sleeve, and one end of the top of the locking screw (83) penetrates through the battery frame (81) to be connected with the threaded seat (82), the bottom terminal surface of screw thread seat (82) and the top terminal surface fixed connection of battery frame (81), there is dismantlement apron (86) a side terminal surface of detection case (2) through hinge fixed mounting, the other end fixed mounting of detection case (2) has ventilation net (87), and the inboard of ventilation net (87) and the inside intercommunication of battery frame (81).

2. The national network terminal 5G communication module detection device as claimed in claim 1, wherein a protection top plate (5) is fixedly mounted on the top end face of the detection box (2), and carrying handles (10) are fixedly mounted on two sides of the top end face of the protection top plate (5) through screws.

3. The national network terminal 5G communication module detection device according to claim 1, wherein the main control module (4) comprises a processor, a storage circuit and an ESAM.

4. The national network terminal 5G communication module detection device as claimed in claim 1, wherein the interaction module (6) comprises a function key, an OLED screen and a Bluetooth module.

5. The device for detecting the national network terminal 5G communication module according to claim 1, wherein the interface module (7) comprises a 2 x 6PIN electric meter 5G communication module interface, a 2 x 15PIN I-type concentrator communication module interface, and a 3 x 6PIN II-type concentrator interface.

6. The national network terminal 5G communication module detection device according to claim 1, wherein the charging circuit at the front end of the power supply battery (9) comprises a FLYBCUK circuit for converting mains supply to 5V for supplying power to the battery and a system, a charging management circuit and a TYPE-C interface; the conversion circuit at the rear end of the power supply battery (9) comprises a BOOST circuit for converting VBAT into 5V and an LDO circuit for converting 5V into 4V, a BOOST circuit for converting VBAT into 12V, a BUCK circuit for converting VBAT into 3.3V, a BUCK circuit for converting 3.3V into 1.8V and a BUCK circuit for converting 3.3V into 1.2V.

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