A positioning device for power line carrier communication

Abstract

This application relates to the field of power line carrier communication technology and discloses a positioning device for power line carrier communication, including a carrier communication positioning cover. The carrier communication positioning cover consists of a first carrier communication positioning cover and a second carrier communication positioning cover. A GPS locator is installed in the middle of the outer wall of the second carrier communication positioning cover. Matching connecting pipes are connected to the middle of both ends of the first and second carrier communication positioning covers. One end of the connecting pipe is integrally connected to a threaded pipe, and a threaded sealing sleeve is detachably provided on the outside of the threaded pipe. The carrier communication positioning cover, in conjunction with the threaded seal of the connecting pipe and bolt fastening, achieves rapid installation and stable protection. The insulating gasket isolates the risk of leakage and ensures pure signal transmission. The power line coupler, filter, and microprocessor work together to accurately process the carrier signal, ensuring efficient and accurate data transmission. The GPS locator acquires and transmits location information in real time, achieving precise device positioning.

Description

Technical Field

[0001] This application relates to the field of power line carrier communication technology, and in particular to a positioning device for power line carrier communication. Background Technology

[0002] In the process of smart grid construction and the development of the power Internet of Things, power line carrier communication technology has become an important means of data transmission for power equipment due to its advantages such as not requiring additional communication lines and low cost. However, traditional power line carrier communication devices have many limitations: they are mostly single-function communication devices, lacking positioning capabilities. When power equipment malfunctions or malfunctions, maintenance personnel find it difficult to quickly determine the specific location of the equipment, resulting in low fault diagnosis efficiency and affecting the stability and reliability of the power system.

[0003] Meanwhile, existing devices suffer from insufficient adaptability and protection to power lines in their structural design. Some devices are complex to install and cannot be easily connected to power lines of different specifications; they lack effective insulation and sealing structures, making them susceptible to external environmental factors (such as humidity, dust, and electromagnetic interference), leading to unstable signal transmission and even safety hazards such as leakage. In addition, traditional devices have limited signal processing capabilities, making it difficult to effectively filter noise and interference generated during power line transmission. This results in poor data transmission accuracy and anti-interference capabilities, making it difficult to meet the real-time and precise data interaction requirements of smart grids.

[0004] The information disclosed in this background section is only intended to enhance the understanding of the background technology of this application, and therefore may include prior art that is not known to those skilled in the art. Utility Model Content

[0005] To address the limitations of traditional devices in signal processing capabilities, the difficulty in effectively filtering noise and interference generated during power line transmission, and the poor accuracy and anti-interference capabilities of data transmission, which make it difficult to meet the real-time and accurate data interaction requirements of smart grids, this application provides a positioning device based on power line carrier communication.

[0006] The positioning device for power line carrier communication provided in this application adopts the following technical solution:

[0007] A positioning device for power line carrier communication includes a carrier communication positioning cover, which is composed of a carrier communication positioning cover one and a carrier communication positioning cover two. A GPS locator is installed in the middle of the outer wall of the carrier communication positioning cover two. The middle of both ends of the carrier communication positioning cover one and the carrier communication positioning cover two are connected to a matching connecting pipe. One end of the connecting pipe is integrally connected to a threaded pipe, and the threaded pipe is detachably provided with a threaded sealing sleeve.

[0008] Preferably, a set of fixing holes are provided on the outer wall of the opposite ends of the carrier communication positioning cover one and the carrier communication positioning cover two, and screws are installed inside the fixing holes.

[0009] Preferably, the connecting pipe is configured as a semi-circular shape, and the outer walls of both connecting pipes are fixed with fastening edges.

[0010] Preferably, the outer wall of the fastening edge is provided with bolts, and the two fastening edges are fixed by bolts.

[0011] Preferably, the inner wall of the connecting pipe is provided with an insulating gasket, and a power line coupler and a filter are respectively installed on both sides of the inner wall of the carrier communication positioning cover.

[0012] Preferably, a microprocessor is installed at the bottom of the inner part of the carrier communication positioning cover one, and a connection port is opened at the center of the inner parts of the carrier communication positioning cover one and the carrier communication positioning cover two.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] This application's carrier communication positioning cover, in conjunction with the threaded seal and bolt fastening of the connecting pipe, achieves rapid installation and stable protection. Insulating gaskets isolate the risk of leakage, ensuring pure signal transmission. Power line couplers, filters, and microprocessors work together to precisely process carrier signals, ensuring efficient and accurate data transmission. GPS locators acquire and transmit location information in real time, enabling precise device positioning. The entire device features an integrated design, eliminating the need for additional wiring, reducing costs, and offering strong protection and wide applicability. It can meet the needs of various scenarios such as smart grids and remote monitoring, providing reliable support for power system operation and maintenance. Attached Figure Description

[0015] Figure 1 This is a front view of a positioning device for power line carrier communication according to an embodiment of the application.

[0016] Figure 2 This is a partial exploded view of the connecting pipe in the embodiment of the application.

[0017] Figure 3 This is a schematic diagram of the carrier communication positioning cover in the application embodiment.

[0018] Explanation of reference numerals in the attached drawings: 1. Carrier communication positioning cover one; 2. Carrier communication positioning cover two; 3. GPS locator; 4. Fixing hole; 5. Connecting pipe; 6. Insulating washer; 7. Fastening edge; 8. Bolt; 9. Threaded pipe; 10. Threaded sealing sleeve; 11. Power line coupler; 12. Filter; 13. Connection port; 14. Microprocessor. Detailed Implementation

[0019] The following is in conjunction with the appendix Figure 1-3This application will be described in further detail.

[0020] This application discloses a positioning device for power line carrier communication. (Refer to...) Figure 1 The system includes a carrier communication positioning cover, which consists of a carrier communication positioning cover 1 and a carrier communication positioning cover 2. Each of the outer walls at opposite ends of the carrier communication positioning cover 1 and carrier communication positioning cover 2 has a set of fixing holes 4, with screws installed inside the fixing holes 4. A GPS locator 3 is installed in the middle of the outer wall of carrier communication positioning cover 2. Matching connecting pipes 5 are connected to the middle of both ends of carrier communication positioning cover 1 and carrier communication positioning cover 2. The carrier communication positioning cover 1 and carrier communication positioning cover 2 can be quickly connected via the fixing holes 4 and screws to form a closed protective space.

[0021] like Figure 2 As shown in Figure 3, one end of the connecting pipe 5 is integrally connected to a threaded pipe 9, and a threaded sealing sleeve 10 is detachably provided on the outside of the threaded pipe 9. The connecting pipe 5 is designed in a semi-circular shape, and fastening edges 7 are fixed to the outer walls of both connecting pipes 5. Bolts 8 are provided on the outer walls of the fastening edges 7, and the two fastening edges 7 are fixed by the bolts 8. The semi-circular design of the connecting pipe 5, combined with the threaded pipe 9 and the threaded sealing sleeve 10, can easily wrap the power line. The fastening edges 7 and the bolts 8 further reinforce the connection, achieving a tight connection between the device and the power line, ensuring efficient and stable installation.

[0022] In this application, the inner wall of the connecting pipe 5 is provided with an insulating gasket 6, which effectively isolates the power line from the metal parts, avoiding the risk of leakage and electromagnetic interference. Power line couplers 11 and filters 12 are respectively installed on both sides of the inner wall of the carrier communication positioning cover 1. A microprocessor 14 is installed at the bottom of the inside of the carrier communication positioning cover 1. A connection port 13 is opened at the center inside the carrier communication positioning cover 1 and the carrier communication positioning cover 2. The power line coupler 11 realizes bidirectional loading and extraction of high-frequency signals and power lines, and works with the filter 12 to filter out noise, making the transmitted signal pure and interference-free. The microprocessor 14, as the core unit, accurately completes signal decoding, modulation, and demodulation, ensuring the efficiency and accuracy of data transmission. The GPS locator 3 obtains the device's geographical location in real time and quickly uploads the data through the carrier communication module, enabling the monitoring center to track the device's location in real time, meeting the needs of equipment status monitoring and fault location in the smart grid, and improving the efficiency of power grid operation and maintenance.

[0023] The implementation principle of a positioning device using power line carrier communication according to an embodiment of this application is as follows:

[0024] During installation, carrier communication positioning cover 1 and carrier communication positioning cover 2 are fixed together by fixing holes 4 and screws to form a complete protective cover. The connecting pipes 5 on both sides are detachably connected by threaded pipes 9 and threaded sealing sleeves 10. The semi-circular design allows the two connecting pipes 5 to wrap around the power lines, and is further reinforced by bolts 8 on the fastening edge 7. The insulating gasket 6 on the inner wall ensures good insulation between the power lines and the connecting pipes 5, preventing signal interference and leakage risks.

[0025] During operation, the power line passes through connector 13, and power line coupler 11 loads the high-frequency signal to be transmitted onto the power line while simultaneously extracting the received high-frequency signal from it. Filter 12 filters the signal, removing noise and interference to ensure the purity of the transmitted signal. Microprocessor 14, as the control core, decodes, analyzes, and processes the filtered signal, performing data modulation and demodulation to complete information transmission and reception.

[0026] The GPS locator 3 acquires the device's geographical location information in real time and sends the location data to the monitoring center or other receiving end via the carrier communication module. When the device needs to communicate with external devices, the microprocessor 14 converts the data to be sent into a high-frequency signal, which is then loaded onto the power line via the power line coupler 11 for transmission. During reception, the power line coupler 11 extracts the high-frequency signal from the power line, filters it through the filter 12, and then the microprocessor 14 decodes and restores it to the original data.

[0027] The combined structure of carrier communication positioning cover 1 and carrier communication positioning cover 2 effectively protects the internal electronic components from external environmental influences; the sealed design of the connecting pipe 5 prevents moisture and dust intrusion, ensuring long-term stable operation of the device. The entire device utilizes power lines as the communication medium and combines GPS positioning technology to achieve dual functions of data transmission and location positioning, making it suitable for various application scenarios such as smart grids and remote monitoring.

[0028] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0029] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0030] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

[0031] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A power line carrier wave communication positioning device comprising a carrier wave communication positioning cover, characterized in that: The carrier communication positioning cover is composed of a carrier communication positioning cover one (1) and a carrier communication positioning cover two (2). A GPS locator (3) is installed in the middle of the outer wall of the carrier communication positioning cover two (2). Both ends of the carrier communication positioning cover one (1) and the carrier communication positioning cover two (2) are connected to a matching connecting pipe (5). One end of the connecting pipe (5) is integrally connected to a threaded pipe (9). The threaded pipe (9) is detachably provided with a threaded sealing sleeve (10).

2. The positioning device for power line carrier communication according to claim 1, characterized in that: Both the outer walls of the carrier communication positioning cover one (1) and the carrier communication positioning cover two (2) that are far apart from each other are provided with a set of fixing holes (4), and screws are installed inside the fixing holes (4).

3. The positioning device for power line carrier communication according to claim 1, characterized in that: The connecting pipe (5) is set in a semi-circular shape, and the outer walls of both connecting pipes (5) are fixed with fastening edges (7).

4. A positioning device for power line carrier communication according to claim 3, characterized in that: The outer wall of the fastening edge (7) is provided with bolts (8), and the two fastening edges (7) are fixed by bolts (8).

5. A positioning device for power line carrier communication according to claim 1, characterized in that: The inner wall of the connecting pipe (5) is provided with an insulating gasket (6), and the inner walls of the carrier communication positioning cover (1) are respectively equipped with a power line coupler (11) and a filter (12).

6. A positioning device for power line carrier communication according to claim 1, characterized in that: A microprocessor (14) is installed at the bottom of the inner side of the carrier communication positioning cover one (1), and a connection port (13) is opened at the center of the inner side of the carrier communication positioning cover one (1) and the carrier communication positioning cover two (2).

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