Line strain clamp temperature measuring device with external probe

Abstract

The utility model provides a line strain clamp temperature measuring device with an external probe, which relates to the field of line strain clamp temperature measuring equipment and comprises a strain clamp body, the surface of the strain clamp body is provided with a fixed base, the surface of the fixed base is provided with a temperature measuring assembly, and the temperature measuring assembly is used for measuring temperature. The temperature measuring assembly comprises an end cover, a shell and a temperature measuring probe; one end of the temperature measuring probe penetrates through the fixed base and is in contact with the surface of the strain clamp body; according to the utility model, the external temperature measurement probe is combined with the control mainboard, so that the temperature change of the strain clamp can be accurately monitored in real time, the problem that long-time and continuous monitoring cannot be realized by the traditional manual inspection and infrared temperature measurement methods is effectively solved, the timeliness and accuracy of monitoring are improved, and the working efficiency is improved. The external design of the probe enables the installation process to be simpler and more convenient, through the cooperation of the fixing assembly and the fixing base, the stability of the temperature measurement assembly is ensured, and maintenance and replacement are also facilitated.

Description

Technical Field

[0001] This utility model belongs to the field of line tension clamp temperature measurement equipment, specifically a line tension clamp temperature measurement device with an external probe. Background Technology

[0002] Tension clamps are special devices used to fix and connect power line conductors. They can withstand a large amount of tension and maintain the stability of the conductors. They have a robust structure and reliable performance. Tension clamps keep the conductors stable by clamping them and can withstand the tension of external forces, preventing the conductors from loosening or falling off due to stress. They are widely used in the construction of power transmission and distribution systems to ensure the safe and reliable operation of power lines.

[0003] In high-voltage transmission lines, tension clamps are important components for connecting conductors, and their temperature monitoring is crucial for ensuring the safe operation of the line. Traditional methods for monitoring the temperature of tension clamps mainly rely on manual inspection and infrared thermography. These methods cannot achieve long-term, continuous temperature monitoring and are inefficient. Moreover, the temperature monitoring devices for tension clamps are mostly built-in, which not only makes installation inconvenient but also increases the difficulty of maintenance.

[0004] In summary, this utility model provides a line tension clamp temperature measuring device with an external probe to solve the above problems. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0006] An externally mounted line tension clamp temperature measuring device includes a tension clamp body, a fixed base mounted on the surface of the tension clamp body, and a temperature measuring component mounted on the surface of the fixed base. The temperature measuring component is used for temperature measurement and includes an end cap, a housing, and a temperature measuring probe. One end of the temperature measuring probe passes through the fixed base and contacts the surface of the tension clamp body. A control main board is fixedly connected to the inner cavity of the housing. The control main board is used to receive temperature measurement data from the temperature measuring probe. A fixing component is also mounted on the surface of the tension clamp body. The fixing component and the fixed base are used to fix the temperature measuring component.

[0007] Furthermore, in this utility model, the control motherboard includes a main control chip, a wireless communication module, and a power conversion module, all of which are integrated on a PCB.

[0008] Furthermore, in this invention, the output terminals of the temperature probe and the power conversion module are both connected to the input terminal of the main control chip, the output terminal of the main control chip is connected to the input terminal of the wireless communication module, and the output terminal of the wireless communication module is wirelessly connected to the remote terminal.

[0009] Furthermore, in this utility model, the fixing component includes a fixing plate and fastening bolts, and the fixing plate is threadedly connected to the fixing base by the fastening bolts.

[0010] Furthermore, in this utility model, the housing is fixedly connected to the fixed base, and the end cap is threadedly connected to the housing.

[0011] Beneficial effects: This utility model has the following beneficial effects:

[0012] This invention combines an external temperature probe with a control motherboard to monitor the temperature changes of tension clamps in real time and accurately. It effectively solves the problem that traditional manual inspections and infrared temperature measurement methods cannot achieve long-term, continuous monitoring, improving the timeliness and accuracy of monitoring. The external probe design simplifies the installation process. The cooperation of the fixing components and base ensures the stability of the temperature measuring components, while also facilitating maintenance and replacement. The control motherboard integrates a wireless communication module, enabling real-time transmission of temperature data to a remote terminal. This not only improves data availability but also allows monitoring personnel to obtain the temperature information of the tension clamps anytime, anywhere, thereby enhancing the flexibility and response speed of monitoring. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the connection structure between the temperature measuring component and the tension clamp body of this utility model;

[0015] Figure 3 This is a schematic diagram of the connection structure between the temperature measuring component and the fixing component of this utility model;

[0016] Figure 4 This is a schematic diagram of the connection structure between the temperature measuring component and the control motherboard of this utility model;

[0017] Figure 5 This is a schematic diagram of the system flow of this utility model;

[0018] Figure 6 This is a schematic diagram of the temperature measuring point distribution of this utility model.

[0019] In the picture:

[0020] 1. Tension clamp body; 2. Fixing base; 3. Temperature measuring component; 31. End cap; 32. Housing; 33. Temperature probe; 4. Control motherboard; 41. Main control chip; 42. Wireless communication module; 43. Power conversion module; 5. Fixing component; 51. Fixing plate; 52. Fastening bolts. Detailed Implementation

[0021] To better understand the technical content of this utility model, specific embodiments are described below in conjunction with the accompanying drawings. Various aspects of this utility model are described in this disclosure with reference to the accompanying drawings, which illustrate numerous illustrative embodiments. The embodiments of this disclosure are not necessarily defined to include all aspects of this utility model. It should be understood that the various concepts and embodiments described above, as well as those described in more detail below, can be implemented in any of many ways, because the concepts and embodiments disclosed in this utility model are not limited to any particular implementation. Furthermore, some aspects of this utility model can be used alone or in any suitable combination with other aspects disclosed in this utility model.

[0022] Example 1

[0023] like Figure 1-6 As shown, this is the first embodiment of the present invention. This embodiment provides a line tension clamp temperature measuring device with an external probe, including a tension clamp body 1, a fixed base 2 mounted on the surface of the tension clamp body 1, and a temperature measuring component 3 mounted on the surface of the fixed base 2. The temperature measuring component 3 is used for temperature measurement and includes an end cap 31, a housing 32, and a temperature measuring probe 33. One end of the temperature measuring probe 33 penetrates through the fixed base 2 and contacts the surface of the tension clamp body 1. A control main board 4 is fixedly connected to the inner cavity of the housing 32. The control main board 4 is used to receive the temperature measurement data of the temperature measuring probe 33. A fixing component 5 is also mounted on the surface of the tension clamp body 1. The fixing component 5 and the fixed base 2 are used to fix the temperature measuring component 3.

[0024] like Figure 1-6 As shown, the temperature measuring component 3 is fixed to the surface of the tension clamp body 1 by the fixing base 2 and the fixing component 5, as follows. Figure 6 Temperature measuring components 3 are installed on the surface, connection points, and cable positions of the tension clamp body 1 via a fixed base 2. Through multi-point testing, the temperature changes of the tension clamp body 1 can be accurately reflected. The temperature measuring probe 33 integrates a temperature measuring chip. The fixed base 2 is made of a thermally conductive material. The temperature measuring probe 33 is in contact with the surface of the tension clamp body 1. The internal temperature measuring chip senses and measures the temperature of the tension clamp body 1 in real time. The collected temperature data is transmitted to the control motherboard 4 for analysis and processing. The temperature data collected in real time by the temperature measuring probe 33 and processed by the control motherboard 4 enables remote monitoring and analysis, which not only improves the accuracy and timeliness of temperature monitoring but also reduces the cost and risk of manual inspection.

[0025] Example 2

[0026] Reference Figure 1-6 This is the second embodiment of the present invention, which is based on the previous embodiment.

[0027] In this embodiment, the control motherboard 4 includes a main control chip 41, a wireless communication module 42, and a power conversion module 43, all of which are integrated on the PCB.

[0028] The outputs of the temperature probe 33 and the power conversion module 43 are both connected to the input of the main control chip 41. The output of the main control chip 41 is connected to the input of the wireless communication module 42. The output of the wireless communication module 42 is wirelessly connected to the remote terminal.

[0029] The fixing component 5 includes a fixing plate 51 and a fastening bolt 52. The fixing plate 51 is threadedly connected to the fixing base 2 by the fastening bolt 52.

[0030] The housing 32 is fixedly connected to the fixed base 2, and the end cap 31 is threadedly connected to the housing 32.

[0031] like Figure 1-6 As shown, the temperature sensing component 3 can be powered by solar energy and a lithium battery. The power conversion module 43 provides the necessary stable power. The main control chip 41 receives the temperature data transmitted by the temperature probe 33 and performs preliminary processing and analysis. The main control chip 41 then transmits the processed temperature data to a remote terminal via the wireless communication module 42. This process enables wireless data transmission, allowing monitoring personnel to remotely obtain the temperature information of the tension clamp in real time. The remote terminal receives and displays the temperature data from the wireless communication module 42. This data can be displayed in numerical and graphical form, facilitating analysis and judgment by monitoring personnel. When the temperature data exceeds a preset threshold, the remote terminal can trigger an alarm mechanism to remind monitoring personnel to take timely measures to prevent potential safety hazards, such as... Figure 2 The temperature measuring component 3 at the connection of the tension clamp body 1 shown only needs to be fixed by the fixed base 2, and the other monitoring points are used in conjunction with the fixed base 2 and the fixed component 5.

[0032] In use, the temperature measuring component 3 is fixed to the surface of the tension clamp body 1 via the fixed base 2 and the fixed component 5. The temperature measuring probe 33 is in contact with the surface of the tension clamp body 1. The internal temperature measuring chip senses and measures the temperature of the tension clamp body 1 in real time. The collected temperature data is transmitted to the control motherboard 4. The main control chip 41 receives the temperature data transmitted by the temperature measuring probe 33 and performs preliminary processing and analysis. The main control chip 41 sends the processed temperature data to the remote terminal via the wireless communication module 42. This process realizes wireless data transmission, allowing monitoring personnel to obtain the temperature information of the tension clamp remotely in real time. The remote terminal receives and displays the temperature data from the wireless communication module 42. This data can be displayed in numerical and graphical form, which is convenient for monitoring personnel to analyze and judge. When the temperature data exceeds the preset threshold, the remote terminal can trigger an alarm mechanism to remind the monitoring personnel to take timely measures to prevent potential safety hazards. By collecting temperature data in real time through the temperature measuring probe 33 and processing it through the control motherboard 4, remote monitoring and analysis are realized, which not only improves the accuracy and timeliness of temperature monitoring, but also reduces the cost and risk of manual inspection.

[0033] All standard parts used in this application can be purchased from the market, and can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art and is common knowledge in the field. Since this application is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail in this application.

[0034] Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Those skilled in the art to which this invention pertains can make various modifications and refinements without departing from the spirit and scope of the present invention. Therefore, the scope of protection of this invention shall be determined by the claims.

Claims

1. A temperature measuring device for an external line strain clamp of a probe, comprising a strain clamp body (1), characterized in that: The surface of the strain clamp body (1) is provided with a fixing base (2), the surface of the fixing base (2) is provided with a temperature measuring assembly (3), the temperature measuring assembly (3) is used for temperature measurement, the temperature measuring assembly (3) comprises an end cover (31), a shell (32) and a temperature measuring probe (33), one end of the temperature measuring probe (33) penetrates through the fixing base (2) and is in contact with the surface of the strain clamp body (1), the inner cavity of the shell (32) is fixedly connected with a control mainboard (4), the control mainboard (4) is used for receiving the temperature measuring data of the temperature measuring probe (33), the surface of the strain clamp body (1) is also provided with a fixing assembly (5), and the fixing assembly (5) and the fixing base (2) are used for fixing the temperature measuring assembly (3).

2. The temperature measuring device for the line clamp of the overhead line according to claim 1, characterized in that: The control mainboard (4) comprises a main control chip (41), a wireless communication module (42) and a power conversion module (43), and the main control chip (41), the wireless communication module (42) and the power conversion module (43) are all integrated on a PCB.

3. The temperature measuring device for the line clamp of the overhead line according to claim 2, characterized in that: The output ends of the temperature measuring probe (33) and the power conversion module (43) are connected with the input end of the main control chip (41), the output end of the main control chip (41) is connected with the input end of the wireless communication module (42), and the output end of the wireless communication module (42) is wirelessly connected with a remote terminal.

4. The temperature measuring device for the line clamp of the overhead line according to claim 1, characterized in that: The fixing assembly (5) comprises a fixing plate (51) and a fastening bolt (52), and the fixing plate (51) is threadedly connected with the fixing base (2) through the fastening bolt (52).

5. The temperature measuring device for the line clamp of the overhead line according to claim 1, characterized in that: The shell (32) is fixedly connected with the fixing base (2), and the end cover (31) is threadedly connected with the shell (32).

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