Magnetic induction type detection device for transmission shaft hardened layer depth analysis

Abstract

The utility model discloses a magnetic induction type detection device for depth analysis of a hardened layer of a transmission shaft, and belongs to the technical field of medical equipment. Comprising a detection device main body, a display screen, an operation button module, a switch button, an electric wire, a magnetic induction probe, a charging hole, a supporting column, a voice alarm module, a solar panel, a central processing module, a battery, a remote data transmission module, a power supply connecting hole, a motor connecting rod and an electric wire. Meanwhile, a voice alarm module is arranged, detection results are broadcasted in a voice mode, workers are prevented from reading data mistakenly, meanwhile, a solar panel is arranged, solar energy can be used for charging the device when the device works outdoors, and the working time of the device is prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical equipment, and in particular relates to a magnetic induction detection device for depth analysis of a hardened layer of a transmission shaft. Background Art

[0002] Analyzing the depth of the hardened layer on a drive shaft typically requires precise testing equipment to obtain accurate data. Currently, most hardened layer depth testing equipment on the market relies on manual reading of test results, which not only increases operational complexity but also poses the risk of human misinterpretation. Furthermore, some equipment cannot operate outdoors for extended periods, particularly in situations with insufficient power supply, significantly reducing efficiency. These issues limit existing drive shaft hardened layer testing technology, particularly when real-time data transmission and prolonged outdoor operation are required.

[0003] To overcome these shortcomings, the industry has begun exploring magnetic induction detection devices that integrate remote data transmission and automated voice announcements. By optimizing the device's structure and functional configuration, they improve detection efficiency and data accuracy, reducing manual intervention. At the same time, with the development of new energy technologies, using solar energy to power detection equipment has become an effective solution, especially in outdoor environments or where electricity is scarce. Solar charging can significantly extend the device's operating time, enhancing its portability and practicality.

[0004] The search of existing patents did not find any relevant patents for magnetic induction detection devices specifically for analyzing the depth of the hardened layer of the transmission shaft. The magnetic induction detection devices for analyzing the depth of the hardened layer of the transmission shaft in the prior art have the following inconveniences:

[0005] 1. Unable to achieve remote data transmission: Most traditional detection equipment does not have remote data transmission function. The detection data can only be stored or displayed locally on the device, and real-time remote monitoring and data analysis are impossible, which limits the application of the equipment in modern intelligent management. Therefore, there is an urgent need for a magnetic induction detection device that can transmit remote data.

[0006] 2. Lack of voice broadcast: Many existing devices do not have integrated voice alarm or automatic broadcast functions, which requires staff to manually check data, increasing the workload. At the same time, it is easy to ignore or misjudge the test results in a high-intensity working environment. Therefore, there is an urgent need for a magnetic induction detection device that can voice broadcast the detection data.

[0007] 3. Insufficient power supply limits use: Most existing devices rely on batteries or external power supplies. When used outdoors for a long time, insufficient power will affect work efficiency and cannot work continuously in places with insufficient power. Therefore, there is an urgent need for a magnetic induction detection device that can increase battery life. Utility Model Content

[0008] The main purpose of the present invention is to provide a magnetic induction detection device for analyzing the depth of the hardened layer of a transmission shaft, which can effectively solve the problems in the background technology.

[0009] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a magnetic induction detection device for depth analysis of the hardened layer of a transmission shaft, comprising a detection device body, a display screen is arranged at the upper end of the front of the detection device body, an operation button module is arranged at the lower end of the display screen, a switch button is arranged at the lower end of the operation button module, a charging hole is arranged at the bottom end of the detection device body, an electric wire is arranged at the top of the detection device body, the other end of the electric wire is connected to a magnetic induction probe, a solar panel is arranged at the back of the detection device body, a central processing module is arranged at the upper end of the interior of the detection device body, a remote data transmission module is arranged at the lower end of the central processing module, a voice alarm module is arranged next to the remote data transmission module, and a battery is arranged at the lower end of the voice alarm module.

[0010] Furthermore, support columns are provided at the four corners of the lower end surface of the solar panel, and the other ends of the support columns are fixed to the back of the detection device body, and the back of the solar panel is connected to the battery through wires.

[0011] Furthermore, the charging hole is internally connected to the lower end of the battery.

[0012] Furthermore, the upper end of the battery is connected to the central processing module through wires, and the central processing module is connected to the voice alarm module, the remote data transmission module, the display screen and the operation button module through wires.

[0013] Furthermore, the side of the voice alarm module extends outside the detection device body.

[0014] Furthermore, the top of the central processing module is connected to the magnetic induction probe via an electric wire.

[0015] The utility model has the following beneficial effects:

[0016] 1. By setting up a remote data transmission module, the detection data can be uploaded in real time, which brings the following benefits: Real-time data monitoring: Through the remote data transmission module, the detection data can be uploaded to the central system or cloud in real time. Managers and technical experts can remotely monitor the data in real time, keep abreast of the detection progress and equipment operation status, and improve management efficiency.

[0017] 2. By setting up a voice alarm module, the test results can be announced by voice, preventing staff from misreading the data and bringing the following benefits: Reduce the risk of human misinterpretation: The voice alarm module can automatically announce the test results, reducing the need for staff to rely on visual viewing of data, effectively avoiding data misinterpretation due to fatigue, distraction or poor ambient light, and improving detection accuracy.

[0018] 3. By setting up solar panels, you can use solar energy to charge the device when working outdoors, extend its working time, and bring the following benefits: Extend the working time of the device: Solar panels can provide continuous power to the device, especially in an environment with unstable power supply or no power supply, extending the working time of the device, avoiding work interruption due to battery depletion, and improving the use efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0021] Figure 3 This is a schematic diagram of the overall structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the side cross-sectional structure of the utility model;

[0023] Figure 5 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0024] In the figure: 1. Detection device body; 2. Display screen; 3. Operation button module; 4. Switch button; 5. Wires; 6. Magnetic induction probe; 7. Charging port; 8. Support column; 9. Voice alarm module; 10. Solar panel; 11. Central processing module; 12. Battery; 13. Remote data transmission module. DETAILED DESCRIPTION

[0025] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0026] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," "the other end," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc. should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0028] Those skilled in the art should connect all electrical components in this case to their corresponding power supplies through wires, and should select appropriate controllers according to actual conditions to meet control requirements. The specific connection and control sequence should refer to the following working principle, in which the electrical components are electrically connected in sequence. The detailed connection methods are well known in the art. The following mainly introduces the working principles and processes, and no further explanation of electrical control is given.

[0029] Example

[0030] See also Figure 1-5 , the utility model provides a technical solution:

[0031] In this embodiment, a magnetic induction detection device for depth analysis of a hardened layer of a transmission shaft includes a detection device body 1, a display screen 2 is provided at the upper end of the front of the detection device body 1, an operation button module 3 is provided at the lower end of the display screen 2, a switch button 4 is provided at the lower end of the operation button module 3, a charging port 7 is provided at the bottom end of the detection device body 1, a wire 5 is provided at the top of the detection device body 1, the other end of the wire 5 is connected to a magnetic induction probe 6, a solar panel 10 is provided at the back of the detection device body 1, a central processing module 11 is provided at the upper end of the interior of the detection device body 1, a remote data transmission module 13 is provided at the lower end of the central processing module 11, a voice alarm module 9 is provided next to the remote data transmission module 13, and a battery 12 is provided at the lower end of the voice alarm module 9.

[0032] In this embodiment, support columns 8 are provided at the four corners of the lower end surface of the solar panel 10 , and the other ends of the support columns 8 are fixed to the back of the detection device body 1 . The back of the solar panel 10 is connected to the battery 12 via the wire 5 .

[0033] In this embodiment, the charging port 7 is internally connected to the lower end of the battery 12 .

[0034] In this embodiment, the upper end of the battery 12 is connected to the central processing module 11 via the wire 5, and the central processing module 11 is connected to the voice alarm module 9, the remote data transmission module 13, the display screen 2 and the operation button module 3 via the wire 5.

[0035] In this embodiment, the side of the voice alarm module 9 extends to the outside of the detection device body 1.

[0036] In this embodiment, the top end of the central processing module 11 is connected to the magnetic induction probe 6 via the wire 5 .

[0037] It should be noted that the display screen 2 in the above setting adopts Nextion's 2.8-inch TFT display screen, which has high brightness and high resolution, is suitable for real-time display of detection data, supports touch operation, can be seamlessly integrated with the central processing module, and meets the requirements for clarity and durability when used outdoors; the operation button module 3 in the above setting adopts OMRON's D2HW-BL201H, which has waterproof and dustproof functions, is suitable for long-term use in outdoor environments, has sensitive response and solid structure, and can ensure the accuracy and durability of operation; the magnetic induction probe 6 in the above setting adopts Autonics' SM18-10DP, which has high sensitivity and can accurately sense the depth of the hardened layer of the drive shaft. It has the advantage of strong anti-interference ability and is suitable for detection work with high precision requirements; the remote data transmission module 13 in the above setting adopts SIMCom's SIM800LGSM / GPRS module, which has high-precision mobile control capabilities and is suitable for lateral movement on the charging port to meet the needs of precise position adjustment of the battery; the voice alarm module 9 in the above setting adopts XY COM's XY-V17 voice alarm module has a voice broadcast function, clear sound quality, and a compact size. It can broadcast the test results in real time through voice, and is suitable for equipment applications that require real-time feedback of test results. In the above setting, the central processing module 11 uses the STM32F103C8T6 processor of STMicroelectronics, which has high-performance real-time processing capabilities and can quickly process magnetic induction data, control the display screen, voice alarm module and remote data transmission module to ensure efficient operation of the equipment.

[0038]

[0039] This embodiment provides a magnetic induction detection device for analyzing the depth of a drive shaft hardened layer, comprising a detection device body. A display screen is located on the front upper portion of the device, displaying real-time test data. Touchscreen operation is supported, facilitating user access to data and parameter settings. This display utilizes a 2.8-inch TFT display from Nextion, offering high brightness and resolution, meeting the clarity and durability requirements for outdoor use, ensuring accurate display of test results in a variety of environments.

[0040] Below the display, an operation button module is installed. The OMRON D2HW-BL201H module is waterproof and dustproof, making it suitable for extended use in harsh outdoor environments. Its responsiveness and robust construction ensure accurate operation and long-term durability.

[0041] A charging port is located at the bottom of the device, allowing for external charging when the battery is low. A solar panel is installed on the back, harnessing solar energy to continuously power the device. This makes it particularly suitable for outdoor use without a power source, extending the device's operating time and battery life. The solar panel is secured to the back of the main body of the detection device via support columns, ensuring a stable structure that can withstand extended outdoor use. The solar panel is connected to the battery, ensuring that the device can be charged via solar energy during the day and powered by the battery at night or on cloudy days, further enhancing the device's operational stability.

[0042] The device houses a central processing module, powered by an STMicroelectronics STM32F103C8T6 processor. This module boasts efficient real-time processing capabilities, enabling rapid processing of magnetic sensing data to ensure efficient operation. The central processing module is connected to various components, including the display, operating buttons, voice alarm module, and remote data transmission module, ensuring efficient collaboration among all modules.

[0043] Connected to the top of the device is a magnetic induction probe. This Autonics SM18-10DP probe offers high sensitivity and interference immunity, enabling precise detection of the depth of the hardened layer on the drive shaft. It is particularly well-suited for inspections requiring high precision. The probe transmits the collected data to a central processing module for analysis and processing.

[0044] To enable remote monitoring, the equipment is also equipped with a SIMCom SIM800L GSM / GPRS remote data transmission module. This module uploads test data in real time to the cloud or a central monitoring system, facilitating remote data monitoring by managers and improving work efficiency and data security. Furthermore, the module provides device status feedback via data transmission, ensuring timely adjustments and optimization of device operation.

[0045] The voice alarm module uses XY COM's XY-V17 voice broadcast module. When the detection is completed or an abnormal situation occurs, the voice alarm module will sound an alarm or broadcast the detection results, preventing operators from misreading data due to fatigue or poor lighting, thereby improving the accuracy of operations and the safety of detection work.

[0046] Operation: Once the device is powered on, the magnetic induction probe begins a deep inspection of the hardened layer of the drive shaft. Test data is transmitted via wires to a central processing module, which processes the data in real time and displays the results on a display screen for intuitive user review. Test results can also be uploaded to the cloud via a remote data transmission module for remote monitoring by management personnel. If the test results are abnormal, the voice alarm module automatically sounds an alert, prompting the operator to take prompt action. In sufficient sunlight, solar panels provide power to the device and charge the battery, ensuring long-term stable operation in outdoor environments.

[0047] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A magnetic induction detection device for analyzing the depth of a transmission shaft hardened layer, comprising a detection device body (1), characterized in that: A display screen (2) is provided at the upper front end of the detection device body (1), an operation button module (3) is provided at the lower end of the display screen (2), a switch button (4) is provided at the lower end of the operation button module (3), a charging port (7) is provided at the bottom end of the detection device body (1), a wire (5) is provided at the top end of the detection device body (1), the other end of the wire (5) is connected to a magnetic probe (6), a solar panel (10) is provided at the back end of the detection device body (1), a central processing module (11) is provided at the upper end of the detection device body (1), a remote data transmission module (13) is provided at the lower end of the central processing module (11), a voice alarm module (9) is provided next to the remote data transmission module (13), and a battery (12) is provided at the lower end of the voice alarm module (9).

2. The magnetic induction detection device for analyzing the depth of the hardened layer of a transmission shaft according to claim 1, characterized in that: Support columns (8) are provided at the four corners of the lower end surface of the solar panel (10), and the other ends of the support columns (8) are fixed to the back of the detection device body (1). The back of the solar panel (10) is connected to the battery (12) via an electric wire (5).

3. The magnetic induction detection device for analyzing the depth of the hardened layer of a transmission shaft according to claim 1, characterized in that: The charging hole (7) is internally connected to the lower end of the battery (12).

4. The magnetic induction detection device for analyzing the depth of the hardened layer of a transmission shaft according to claim 1, characterized in that: The upper end of the battery (12) is connected to the central processing module (11) via an electric wire (5), and the central processing module (11) is connected to the voice alarm module (9), the remote data transmission module (13), the display screen (2) and the operation button module (3) via the electric wire (5).

5. The magnetic induction detection device for analyzing the depth of the hardened layer of a transmission shaft according to claim 1, characterized in that: The side of the voice alarm module (9) extends outside the detection device body (1).

6. The magnetic induction detection device for analyzing the depth of the hardened layer of a transmission shaft according to claim 1, characterized in that: The top end of the central processing module (11) is connected to a magnetic induction probe (6) via an electric wire (5).

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