A multi-mode fusion communication device, system and control method for distribution network

Abstract

The present invention discloses a multi-mode fusion communication device, system and control method for a power distribution network, comprising a main body, wherein two groups of limit blocks are fixedly connected to the inner bottom of the main body, a slider is slidably connected to the top of the limit block, a mounting plate is fixedly connected to the top of the slider, a moving mechanism is arranged between the two groups of limit blocks at the inner bottom of the main body, a notch is arranged at one end of the surface of the main body, a heat conducting sheet is fixedly connected between the two groups of limit blocks at the inner bottom of the main body, a cleaning mechanism is connected to the top of the main body, and a heat dissipation mechanism is connected to one side of the inner bottom of the main body. The present invention can quickly and effectively transfer the heat inside the main body through the arrangement of the heat dissipation mechanism, avoid the damage of the electronic components on the mounting plate under long-term use, increase the service life of the electronic components, improve the safety of the device when in use, and further improve the practicality of the device.

Description

Technical Field

[0001] The present invention belongs to the technical field of power distribution networks, and in particular, relates to a multi-mode fusion communication device, system and control method for a power distribution network. Background Art

[0002] The section of the power system from the step-down distribution substation (high-voltage distribution substation) to the user end is called the distribution system. The distribution system is a power network system composed of a variety of distribution equipment (or components) and distribution facilities that transforms voltage and directly distributes electric energy to end users. The distribution network is composed of overhead lines, poles, cables, distribution transformers, switchgear, reactive compensation capacitors and other distribution equipment and ancillary facilities. Its main function in the power grid is to distribute electric energy. From the perspective of the nature of the distribution network, the distribution network equipment also includes the distribution device of the substation. With the rapid development of the national economy, the expansion speed of the distribution network is also increasing, and the distribution area of ​​the distribution terminals is also increasing. The demand for wireless communication in the intelligent distribution network is also increasing.

[0003] The existing multi-mode fusion communication device for distribution network has the following shortcomings in actual use. The existing multi-mode fusion communication device will generate a large amount of heat inside when in use, and the heat is not easy to dissipate, which causes the temperature inside the device to rise, thereby affecting the normal use of electronic components, resulting in a shortened service life and reduced safety. At the same time, the existing device is cumbersome and inconvenient to disassemble and repair, resulting in troublesome maintenance. At the same time, a lot of dust and impurities are easily accumulated in the device, resulting in poor cleanliness of the device.

[0004] Therefore, it is necessary to provide a distribution network multi-mode fusion communication device and system to solve the above technical problems. Summary of the invention

[0005] The present invention provides a multi-mode fusion communication device, system and control method for a distribution network, which solves the problem that a large amount of heat is generated inside the existing multi-mode fusion communication device during use, and the heat is not easy to dissipate, which causes the temperature inside the device to rise, thereby affecting the normal use of electronic components, resulting in a shortened service life and reduced safety. At the same time, the existing device is cumbersome and inconvenient to disassemble and repair, resulting in troublesome maintenance. At the same time, a lot of dust and impurities are easily accumulated in the device, resulting in poor cleanliness of the device.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The present invention is a multi-mode fusion communication device for a distribution network, comprising a main body, wherein two groups of limit blocks are fixedly connected to the inner bottom of the main body, a slider is slidably connected to the top of the limit block, a mounting plate is fixedly connected to the top of the slider, a moving mechanism is arranged between the two groups of limit blocks at the inner bottom of the main body, a notch is provided at one end of the surface of the main body, a heat conducting sheet is fixedly connected between the two groups of limit blocks at the inner bottom of the main body, a cleaning mechanism is connected to the top of the main body, and a heat dissipation mechanism is connected to one side of the inner bottom of the main body.

[0008] In the above-mentioned distribution network multi-mode fusion communication device, the moving mechanism includes a threaded rod, which is located between two groups of heat-conducting plates inside the main body, and one end of the threaded rod extends to the outside of the main body. An internal threaded sleeve block is threadedly connected to the threaded rod, and the top of the internal threaded sleeve block is connected to the mounting plate.

[0009] In the above-mentioned distribution network multi-mode fusion communication device, the cleaning mechanism includes a filter collection bin, which is located at the top of the main body and extends to the interior of the main body. A filter mesh plate is horizontally arranged in the filter collection bin, and one end of the filter collection bin is fixedly connected to two groups of fans A, and the inner top of the main body is fixedly connected to three groups of air collecting hoods, one end of the filter collection bin is fixedly connected to a conveying pipe, and one end of the conveying pipe is connected to the three groups of air collecting hoods, and a cleaning sponge is fixedly connected to one side of the inner top of the main body near the slot.

[0010] In the above-mentioned distribution network multi-mode fusion communication device, the heat dissipation mechanism includes a heat dissipation bin, which is located on one side of the bottom of the main body and extends to the outside of the main body. A refrigeration plate is fixedly connected to the inside of the heat dissipation bin, and a heat dissipation fan is fixedly connected to one end of the inside of the heat dissipation bin. A fan B is fixedly connected to one side of the bottom of the main body, and the output end of the fan B is connected to an exhaust pipe, and the exhaust pipe extends to the outside of the main body. A heat dissipation pipe is fixedly connected to the bottom of the heat conductive plate, one end of the heat dissipation pipe is connected to the heat dissipation bin, and the other end of the heat dissipation pipe is connected to the input end of the fan B.

[0011] In the above-mentioned multi-mode integrated communication device for distribution network, the heat dissipation pipe is composed of multiple U-shaped sections, and the heat dissipation pipe is made of glass material.

[0012] In the above-mentioned multi-mode integrated communication device for distribution network, the limit block is composed of a concave shape, and the limit block and the slider are used in conjunction with each other.

[0013] In the above-mentioned multi-mode integrated communication device for distribution network, a door is hinged below the notch at one end of the surface of the main body, and a handle is fixedly connected to the door.

[0014] In the above-mentioned multi-mode fusion communication device for distribution network, two sets of cleaning chamber doors are hinged on the top of the filtering and collecting chamber, and pull rings are fixed on the cleaning chamber doors.

[0015] A system of a multi-mode fusion communication device for a distribution network, the system is integrated on a mounting plate, an antenna unit, a communication unit and a CPU processing unit are arranged on the mounting plate, the communication unit includes a LoRa communication module and a Zigbee communication module, and the LoRa communication module and the Zigbee communication module are connected and transmitted through electrical signals.

[0016] A system control method for a multi-mode fusion communication device in a distribution network, characterized by comprising the following steps:

[0017] Step 1: First, the antenna unit is used to capture the G wireless signals sent by different communication base stations;

[0018] Step 2: The captured G wireless signal is then sent to the communication unit for analysis. If it is LoRa communication information, it is sent to the LoRa communication module; if it is Zigbee communication information, it is sent to the Zigbee communication module;

[0019] Step three, the information data received from the LoRa communication module or the Zigbee communication module is then sent to the background server center for storage and processing through the CPU processing unit.

[0020] The present invention has the following beneficial effects:

[0021] 1. Through the setting of the heat dissipation mechanism, the heat inside the main body can be transferred quickly and effectively, avoiding the damage of the electronic components on the mounting plate under long-term use, thereby increasing the service life of the electronic components, improving the safety of the device during use, and further improving the practicality of the device.

[0022] 2. Through the setting of the moving mechanism, it is convenient to quickly move the mounting plate out of the main body, so that the operating space becomes larger, so as to facilitate the inspection and replacement of the electronic components on the mounting plate. At the same time, through the setting of the cleaning mechanism, the electronic components on the mounting plate can be cleaned, and dust and impurities can be collected and stored in a centralized manner, thereby improving the cleanliness inside the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1A schematic structural diagram of a preferred embodiment of a multi-mode fusion communication device and system for a distribution network provided by the present invention.

[0025] Figure 2 for Figure 1 The stereogram shown.

[0026] Figure 3 for Figure 1 A first top perspective cross-sectional view is shown.

[0027] Figure 4 for Figure 1 A second top perspective cross-sectional view is shown.

[0028] Figure 5 for Figure 1 A bottom perspective cutaway view is shown.

[0029] Figure 6 for Figure 1 Rear perspective cutaway view shown.

[0030] Figure 7 The present invention is a flow chart of a system control method for a multi-mode fusion communication device in a distribution network.

[0031] Numbers in the figure: 1. Main body; 2. Filter collection bin; 3. Mounting plate; 4. Notch; 5. Slider; 6. Bin door; 7. Exhaust pipe; 8. Threaded rod; 9. Heat dissipation bin; 10. Cooling fan; 11. Fan A; 12. Filter screen; 13. Heat dissipation pipe; 14. Delivery pipeline; 15. Cleaning sponge; 16. Air collecting hood; 17. Internal threaded sleeve block; 18. Refrigeration plate; 19. Limit block; 20. Heat conducting plate; 21. Fan B. DETAILED DESCRIPTION

[0032] The present invention will be further described below in conjunction with the accompanying drawings and implementation modes.

[0033] Please refer to Figure 1-7 A multi-mode fusion communication device for a distribution network includes a main body 1, two groups of limit blocks 19 are fixedly connected to the inner bottom of the main body 1, a slider 5 is slidably connected to the top of the limit block 19, a mounting plate 3 is fixedly connected to the top of the slider 5, a moving mechanism is arranged between the two groups of limit blocks 19 at the inner bottom of the main body 1, a notch 4 is provided at one end of the surface of the main body 1, a heat conducting sheet 20 is fixedly connected between the two groups of limit blocks 19 at the inner bottom of the main body 1, a cleaning mechanism is connected to the top of the main body 1, and a heat dissipation mechanism is connected to one side of the inner bottom of the main body 1.

[0034] Among them, the moving mechanism includes a threaded rod 8, which is located between two groups of heat conducting plates 20 inside the main body 1, and one end of the threaded rod 8 extends to the outside of the main body 1. An internal threaded sleeve 17 is threadedly connected to the threaded rod 8, and the top of the internal threaded sleeve 17 is connected to the mounting plate 3.

[0035] Among them, the cleaning mechanism includes a filter collection bin 2, which is located at the top of the main body 1 and extends to the interior of the main body 1. A filter screen plate 12 is horizontally arranged in the filter collection bin 2, and one end of the inside of the filter collection bin 2 is fixedly connected to two groups of fans A11. A heat dissipation net is arranged on one side of the fan A11 at one end of the filter collection bin 2 to facilitate the circulation of air in the filter collection bin 2. Three groups of air collecting hoods 16 are fixedly connected to the inner top of the main body 1, and one end of the filter collection bin 2 is fixedly connected to a conveying pipe 14, and one end of the conveying pipe 14 is connected to the three groups of air collecting hoods 16. A cleaning sponge 15 is fixedly connected to one side of the inner top of the main body 1 near the slot 4.

[0036] Among them, the heat dissipation mechanism includes a heat dissipation bin 9, which is located on one side of the bottom of the main body 1 and extends to the outside of the main body 1. The interior of the heat dissipation bin 9 is fixedly connected with a refrigeration plate 18, and one end of the interior of the heat dissipation bin 9 is fixedly connected with a heat dissipation fan 10. One side of the bottom of the main body 1 is fixedly connected with a fan B21, and the output end of the fan B21 is connected with an exhaust pipe 7, and the exhaust pipe 7 extends to the outside of the main body 1. The bottom of the heat conductive sheet 20 is fixedly connected with a heat dissipation pipe 13, one end of the heat dissipation pipe 13 is connected to the heat dissipation bin 9, and the other end of the heat dissipation pipe 13 is connected to the input end of the fan B21.

[0037] Furthermore, the heat dissipation pipe 13 is composed of multiple U-shaped sections, and the heat dissipation pipe 13 is made of glass material. By the heat dissipation pipe 13 being composed of multiple U-shaped sections, the contact area of ​​the heat dissipation pipe 13 on the heat conductive sheet 20 can be increased, thereby improving the heat dissipation effect.

[0038] Furthermore, the limiting block 19 is formed in a concave shape, and the limiting block 19 and the sliding block 5 are used in cooperation with each other. By forming the limiting block 19 in a concave shape, the sliding block 5 can be limited.

[0039] Furthermore, a door 6 is hinged below the notch 4 at one end of the surface of the main body 1 , and a handle is fixedly connected to the door 6 to facilitate opening the door 6 .

[0040] Furthermore, two sets of cleaning chamber doors are hinged on the top of the filter collection chamber 2, and pull rings are fixed on the cleaning chamber doors.

[0041] Furthermore, the system is integrated on a mounting plate 3, on which an antenna unit, a communication unit and a CPU processing unit are provided, the communication unit includes a LoRa communication module and a Zigbee communication module, and the LoRa communication module and the Zigbee communication module are connected and transmitted via electrical signals.

[0042] like Figure 7 A system control method for a multi-mode fusion communication device in a distribution network comprises the following steps:

[0043] Step 1: First, the 4G wireless signals emitted by different communication base stations are captured by the antenna unit;

[0044] Step 2: The captured 4G wireless signal is then sent to the communication unit for analysis. If it is LoRa communication information, it is sent to the LoRa communication module; if it is Zigbee communication information, it is sent to the Zigbee communication module;

[0045] Step three, the information data received from the LoRa communication module or the Zigbee communication module is then sent to the background server center for storage and processing through the CPU processing unit.

[0046] When the present invention is in use, by starting the refrigeration sheet 18, the heat dissipation fan 10 and the fan B21, by starting the refrigeration sheet 18, one side of the refrigeration sheet 18 generates cold air and the other side generates heat, then the heat generated by the refrigeration sheet 18 is extracted to the outside of the heat dissipation bin 9 by the heat dissipation fan 10 for discharge and heat dissipation, then by starting the fan B21 to extract the cold air generated by one side of the refrigeration sheet 18 in the heat dissipation bin 9, so that the cold air passes through the heat dissipation pipe 13 and is discharged from the exhaust pipe 7. When the device is in use, heat is generated on the mounting plate 3, and the heat generated on the mounting plate 3 is transferred to the heat dissipation pipe 13 by the heat conductive sheet 20 and taken away and discharged from the exhaust pipe 7, thereby reducing the heat generated on the mounting plate 3 and ensuring the normal operation of the electronic components on the mounting plate 3.

[0047] By opening the bin door 6 and then rotating the threaded rod 8, the internal threaded sleeve 17 moves on the threaded rod 8, thereby driving the slider 5 on the mounting plate 3 to slide on the limit block 19, and at the same time, the mounting plate 3 is moved out of the interior of the main body 1 from the slot 4, so as to facilitate the inspection and replacement of the electronic components on the mounting plate 3. At the same time, when the mounting plate 3 is moved out of the slot 4, the mounting plate 3 can be swept and cleaned by cleaning the position of the sponge 15, and the fan A11 is started at the same time, so that the air collecting hood 16 can adsorb the cleaned impurities and dust, and then transport them to the filter collection bin 2 through the conveying pipe 14, and then filter them through the filter mesh plate 12, and store them in the filter collection bin 2.

[0048] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation 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.

[0049] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A multi-mode fusion communication device for a distribution network, comprising a main body (1), characterized in that: Two groups of limit blocks (19) are fixedly connected to the inner bottom of the main body (1), a slider (5) is slidably connected to the top of the limit block (19), a mounting plate (3) is fixedly connected to the top of the slider (5), a moving mechanism is arranged between the two groups of limit blocks (19) at the inner bottom of the main body (1), a notch (4) is provided at one end of the surface of the main body (1), a heat conducting sheet (20) is fixedly connected between the two groups of limit blocks (19) at the inner bottom of the main body (1), a cleaning mechanism is connected to the top of the main body (1), and a heat dissipation mechanism is connected to one side of the inner bottom of the main body (1); The moving mechanism comprises a threaded rod (8), the threaded rod (8) being located between two groups of heat conducting plates (20) inside the main body (1), and one end of the threaded rod (8) extending to the outside of the main body (1), an internal threaded sleeve (17) being threadedly connected to the threaded rod (8), and a top of the internal threaded sleeve (17) being connected to the mounting plate (3); The cleaning mechanism comprises a filter collection bin (2), the filter collection bin (2) being located at the top of the main body (1), and the filter collection bin (2) extending into the interior of the main body (1), a filter screen (12) being arranged transversely in the filter collection bin (2), one end of the interior of the filter collection bin (2) being fixedly connected to two groups of fans A (11), the inner top of the main body (1) being fixedly connected to three groups of air collecting hoods (16), one end of the filter collection bin (2) being fixedly connected to a conveying pipe (14), and one end of the conveying pipe (14) being connected to the three groups of air collecting hoods (16), and a cleaning sponge (15) being fixedly connected to one side of the inner top of the main body (1) near the notch (4); When the mounting plate (3) is removed from the slot (4), the mounting plate (3) is swept clean by cleaning the position of the sponge (15), and the fan A (11) is started at the same time, so that the air collecting hood (16) absorbs the cleaned impurities and dust.

2. The multi-mode fusion communication device for distribution network according to claim 1, characterized in that: The heat dissipation mechanism comprises a heat dissipation chamber (9), the heat dissipation chamber (9) is located at one side of the bottom of the main body (1), and the heat dissipation chamber (9) extends to the outside of the main body (1), a refrigeration plate (18) is fixedly connected to the inside of the heat dissipation chamber (9), a heat dissipation fan (10) is fixedly connected to one end of the inside of the heat dissipation chamber (9), a fan B (21) is fixedly connected to one side of the bottom of the main body (1), an output end of the fan B (21) is connected to an exhaust pipe (7), and the exhaust pipe (7) extends to the outside of the main body (1), a heat dissipation pipe (13) is fixedly connected to the bottom of the heat conductive plate (20), one end of the heat dissipation pipe (13) is connected to the heat dissipation chamber (9), and the other end of the heat dissipation pipe (13) is connected to the input end of the fan B (21).

3. The multi-mode fusion communication device for distribution network according to claim 2, characterized in that: The heat dissipation pipe (13) is composed of multiple U-shaped sections, and the heat dissipation pipe (13) is made of glass material.

4. The multi-mode fusion communication device for distribution network according to claim 1, characterized in that: The limit block (19) is formed in a concave shape, and the limit block (19) and the sliding block (5) are used in conjunction with each other.

5. The multi-mode fusion communication device for distribution network according to claim 1, characterized in that: A door (6) is hingedly connected below the notch (4) at one end of the surface of the main body (1), and a handle is fixedly connected to the door (6).

6. The multi-mode fusion communication device for distribution network according to claim 1, characterized in that: Two sets of cleaning bin doors are hinged on the top of the filtering and collecting bin (2), and pull rings are fixed on the cleaning bin doors.

7. A communication system based on the multi-mode fusion communication device for distribution network according to claims 1-6, characterized in that: The system is integrated on a mounting plate (3), and an antenna unit, a communication unit and a CPU processing unit are arranged on the mounting plate (3). The communication unit comprises a LoRa communication module and a Zigbee communication module, and the LoRa communication module and the Zigbee communication module are connected and transmitted via electrical signals.

8. A control method based on the multi-mode fusion communication system of the distribution network according to claim 7, characterized in that: The steps include: Step 1: First, the 4G wireless signals emitted by different communication base stations are captured by the antenna unit; Step 2: The captured 4G wireless signal is then sent to the communication unit for analysis. If it is LoRa communication information, it is sent to the LoRa communication module; if it is Zigbee communication information, it is sent to the Zigbee communication module; Step three, the information data received from the LoRa communication module or the Zigbee communication module is then sent to the background server center for storage and processing through the CPU processing unit.

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