Portable integrated sensor device for blast hole detection

Abstract

A portable integrated sensor device for blast hole detection disclosed by the present invention comprises a probe main body, the whole probe main body is of an electric telescopic rod structure, and a detection head integrating a temperature sensor, a humidity sensor and a laser sensor is integrated at the bottom of the probe main body. Wherein the detection head is communicated with a data acquisition unit through an internal transmission line located in the probe body, the data acquisition unit is wirelessly connected with a display assembly through a wireless signal transmission terminal, and the data acquisition unit and the detection head are both communicated and powered through a power supply located at the top of the probe body. A protective shell is further arranged outside the probe body, and operating rods are further arranged on the two sides of the top of the probe body. The temperature sensor, the humidity sensor and the laser sensor are integrated on the probe main body, so that multifunctional integrated detection is realized, the size and the weight of equipment are reduced, and the probe is convenient to carry and operate.

Description

Technical Field

[0001] The present invention belongs to the technical field of borehole detection, and particularly relates to a portable integrated sensor device for borehole detection. Background Art

[0002] During the mine blasting process, the temperature, moisture content inside the borehole, and the void state of the hole wall cracks play a crucial role in the safety and effect of the operation. However, the detection devices currently on the market generally have the problems of large volume and difficulty in deeply detecting boreholes with smaller diameters. At the same time, their degree of multi-functional integration is relatively low, and they cannot fully meet the diverse needs in actual operations. To address these problems, a more advanced and flexible detection technology is required to ensure accurate and efficient detection in narrow and complex borehole environments. Summary of the Invention

[0003] The present invention provides a portable integrated sensor device for borehole detection, which can effectively solve the above problems.

[0004] To achieve the above object, the embodiments of the present application provide the following technical solutions:

[0005] A portable integrated sensor device for borehole detection, comprising: a probe body, the probe body is an electric telescopic rod structure as a whole, and a detection head integrating a temperature sensor, a humidity sensor, and a laser sensor is integrated at the bottom of the probe body. Among them, the detection head is connected to a data collector through a transmission line located inside the probe body, and the data collector is wirelessly connected to a display component through a wireless signal transmission terminal. Both the data collector and the detection head are powered through a power supply located at the top of the probe body. A protective housing is further provided outside the probe body, and operating rods are provided on both sides of the top of the probe body.

[0006] As a further improvement, the detection head is divided into a three-ring surrounding structure. The outermost ring of the detection head is a temperature sensor, the middle ring of the detection head is a laser sensor, and the innermost ring of the detection head is a moisture sensor. Among them, the temperature sensor is used to detect the temperature in different height regions inside the borehole, the laser sensor is used to detect the hole wall crack void situation and the height data of the borehole in different height regions inside the borehole, and the moisture sensor is used to detect the moisture content in different height regions inside the borehole.

[0007] As a further improvement, the detection head transmits the data collected from each height region of the borehole to the data collector in real time through the internal transmission line, and after receiving the data collected from each height region, the data collector transmits it to the display component through the wireless signal transmission terminal.

[0008] As a further improvement, the display component includes a data processing module, a display screen, a data analysis module, an image forming module, and a prediction module. The data processing module is wirelessly transmitted to the data analysis module. The data analysis module is wirelessly transmitted to the image forming module. The prediction module is wirelessly transmitted to the image forming module. The image forming module is wirelessly transmitted to the display screen.

[0009] As a further improvement, the specific working process of the display component is as follows:

[0010] S1. After the data processing module receives the data collected by the data collector, it groups and records the data collected by the detection head and clusters and summarizes each item of data, and then transmits the grouped data records and the summarized data of each item to the data analysis module;

[0011] S2. The data analysis module conducts a comparative analysis of the currently collected data based on historical data, generates the change trends of the temperature, humidity, crack void situation, and moisture content inside the blast hole, and transmits the analysis results to the image forming module;

[0012] S3. The image forming module produces a three-dimensional model of the inside of the blast hole based on the analysis results transmitted by the data analysis module, and transmits the three-dimensional model to the display screen for display;

[0013] S4. The prediction module predicts the future change trends of the temperature, humidity, crack void situation, and moisture content inside the blast hole based on the three-dimensional model produced by the image forming module and historical data, and transmits the prediction results to the display screen for display.

[0014] As a further improvement, the display component further includes an alarm module. The alarm module is wirelessly connected to the prediction module. When the prediction module predicts that the temperature, humidity, crack void situation, or moisture content inside the blast hole exceeds a preset threshold, the alarm module emits an alarm signal.

[0015] As a further improvement, the alarm signal emitted by the alarm module includes at least one of a sound alarm, a light alarm, and a vibration alarm.

[0016] As a further improvement, the display component further includes a storage module. The storage module is wirelessly connected to the data processing module and is used to store the data collected by the data collector, the analysis results generated by the data analysis module, the three-dimensional model generated by the image forming module, and the prediction results generated by the prediction module.

[0017] As a further improvement, the storage module is also used to store historical data, and the historical data includes the historical records of the temperature, humidity, crack void situation, and moisture content inside the blast hole.

[0018] As a further improvement, the display component further includes a data export module, which is wirelessly connected to the storage module and is used to export the data stored in the storage module to an external device, where the external device includes at least one of a computer, a tablet computer, and a smart phone.

[0019] The beneficial effects of the present invention are as follows: By integrating a temperature sensor, a humidity sensor, and a laser sensor into the probe body, multi-functional integrated detection is achieved, reducing the volume and weight of the device, facilitating carrying and operation. Secondly, by setting the probe body as an electric telescopic rod structure, it is convenient for it to be flexibly adjusted according to the depth of the blast hole, adapting to the detection requirements of blast holes with different depths. Secondly, by setting a protective shell outside the probe body, the durability and shock resistance of the device are enhanced, making it suitable for use in harsh blast hole environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present invention, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0021] Figure 1 is a schematic diagram of the overall structure of a portable integrated sensor device for blast hole detection according to the present invention;

[0022] Figure 2 is a schematic cross-sectional structure diagram of the detection head in a portable integrated sensor device for blast hole detection according to the present invention;

[0023] Figure 3 is a schematic diagram of the working process of the display component of a portable integrated sensor device for blast hole detection according to the present invention;

[0024] Reference numerals:

[0025] 1 - Detection head, 2 - Data collector, 3 - Wireless signal transmission terminal, 4 - Power supply, 5 - Operating rod, 6 - Protective shell, 7 - Internal transmission line, 8 - Temperature sensor, 9 - Laser sensor, 10 - Humidity sensor. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention. Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents the selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0027] In the description of the present invention, the orientation or positional relationship indicated by terms such as "upper", "lower", "above", "both ends", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be construed as a limitation of the present invention.

[0028] Refer to Figures 1-3 As shown, this embodiment provides a portable integrated sensor device for borehole detection, including:

[0029] A probe body, the probe body is an electric telescopic rod structure as a whole. A detection head 1 integrating a temperature sensor 8, a humidity sensor 10, and a laser sensor 9 is integrated at the bottom of the probe body. The detection head 1 is connected to a data collector 2 through a transmission line 7 located inside the probe body. The data collector 2 is wirelessly connected to a display component through a wireless signal transmission terminal 3. Both the data collector 2 and the detection head 1 are powered through a power supply 4 located at the top of the probe body. A protective housing 6 is also provided outside the probe body, and operating rods 5 are provided on both sides of the top of the probe body.

[0030] By integrating a temperature sensor 8, a humidity sensor 10, and a laser sensor 9 on the probe body, multi-functional integrated detection is achieved, reducing the volume and weight of the device, facilitating carrying and operation. Secondly, by setting the probe body as an electric telescopic rod structure, it is convenient for it to be flexibly adjusted according to the depth of the borehole to meet the detection requirements of boreholes with different depths. Secondly, a protective housing 6 is also provided outside the probe body, enhancing the durability and shock resistance of the device, making it suitable for use in harsh borehole environments.

[0031] Further, the detection head 1 is divided into a three-ring surrounding structure. The outermost ring of the detection head 1 is a temperature sensor 8, the middle ring of the detection head 1 is a laser sensor 9, and the innermost ring of the detection head 1 is a moisture sensor. The temperature sensor 8 is used to detect the temperature in different height regions inside the blast hole, the laser sensor 9 is used to detect the crack void situation of the hole wall and the height data of the blast hole in different height regions inside the blast hole, and the moisture sensor is used to detect the moisture content in different height regions inside the blast hole.

[0032] The detection head 1 adopts a three-ring surrounding structure, and the temperature sensor 8, the laser sensor 9 and the moisture sensor are arranged in layers, avoiding interference between sensors and improving the accuracy of data acquisition. Secondly, the temperature sensor 8, the laser sensor 9 and the moisture sensor are respectively used to detect the temperature, crack void situation and moisture content inside the blast hole, realizing a comprehensive detection of the blast hole environment. Finally, through the detection of different height regions, multi-dimensional data inside the blast hole can be obtained, providing rich information for subsequent analysis.

[0033] Further, the detection head 1 transmits the data collected from each height region of the blast hole to the data collector 2 in real time through the internal transmission line 7, and after receiving the data collected from each height region, the data collector 2 transmits it to the display component through the wireless signal transmission terminal 3.

[0034] The detection head 1 transmits the data to the data collector 2 in real time through the internal transmission line 7, ensuring the timeliness and accuracy of the data.

[0035] Further, the display component includes a data processing module, a display screen, a data analysis module, an image forming module and a prediction module. The data processing module is wirelessly transmitted with the data analysis module, the data analysis module is wirelessly transmitted with the image forming module, the prediction module is wirelessly transmitted with the image forming module, and the image forming module is wirelessly transmitted with the display screen.

[0036] Further, the specific working process of the display component is as follows:

[0037] S1. After the data processing module receives the data collected by the data collector 2, it makes grouped records of each group of data collected by the detection head 1 and clusters and summarizes each item of data, and then transmits the grouped data of the grouped records and each item of data after clustering and summarization to the data analysis module;

[0038] S2. The data analysis module makes a comparative analysis of the currently collected data based on historical data, generates the change trends of the temperature, humidity, crack void situation and moisture content inside the blast hole, and transmits the analysis results to the image forming module;

[0039] S3. The image forming module produces a three-dimensional model of the inside of the blast hole according to the analysis results transmitted by the data analysis module, and transmits the three-dimensional model to the display screen for display;

[0040] S4. The prediction module predicts the future change trends of the temperature, humidity, crack void situation, and moisture content inside the blast hole according to the three-dimensional model produced by the image forming module and historical data, and transmits the prediction results to the display screen for display.

[0041] Generating a three-dimensional model of the inside of the blast hole through the image forming module intuitively displays the structure and environment inside the blast hole, facilitating user understanding and analysis. Secondly, the prediction module predicts the future change trends inside the blast hole according to historical data and current data, providing an early warning function and enhancing the practicality of the equipment.

[0042] Further, the display component further includes an alarm module, and the alarm module is wirelessly connected to the prediction module. When the prediction module predicts that the temperature, humidity, crack void situation, or moisture content inside the blast hole exceeds a preset threshold, the alarm module emits an alarm signal.

[0043] When the prediction module detects that the temperature, humidity, crack void situation, or moisture content inside the blast hole exceeds a preset threshold, the alarm module emits an alarm signal, timely reminding the user to take countermeasures and improving the safety and reliability of the equipment.

[0044] Further, the alarm signal emitted by the alarm module includes at least one of a sound alarm, a light alarm, and a vibration alarm.

[0045] Further, the display component further includes a storage module, and the storage module is wirelessly connected to the data processing module for storing the data collected by the data collector 2, the analysis results generated by the data analysis module, the three-dimensional model generated by the image forming module, and the prediction results generated by the prediction module.

[0046] The storage module is used to store the data collected by the data collector 2, the analysis results, the three-dimensional model, and the prediction results, facilitating subsequent user access and analysis. And by storing historical data through the storage module, the integrity and traceability of the data are ensured, and the database of the historical data model can be further increased.

[0047] Further, the storage module is also used to store historical data, and the historical data includes the historical records of the temperature, humidity, crack void situation, and moisture content inside the blast hole.

[0048] The storage module not only stores current data but also historical data, facilitating long-term trend analysis and comparison by users. And by storing historical data, users can better understand the change rules of the environment inside the blast hole and provide support for decision-making.

[0049] Further, the display component further includes a data export module, which is wirelessly connected to the storage module and is used to export the data stored in the storage module to an external device, and the external device includes at least one of a computer, a tablet computer, and a smart phone.

[0050] In this embodiment, the display component further includes a user interaction module, which is wirelessly connected to the data processing module, the data analysis module, the image forming module, the prediction module, the alarm module, the storage module, and the data export module, and is used to receive operation instructions input by the user and control the working states of the respective modules, and the user interaction module includes at least one of a touch screen, physical buttons, and a voice recognition module.

[0051] The foregoing is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A portable integrated sensor device for borehole detection, characterized in that, Including: A probe body, the probe body is an electric telescopic rod structure as a whole. At the bottom of the probe body, a detection head integrating a temperature sensor, a humidity sensor and a laser sensor is integrated. The detection head is connected to a data collector through a transmission line inside the probe body. The data collector is wirelessly connected to a display component through a wireless signal transmission terminal. Both the data collector and the detection head are powered by a power supply located at the top of the probe body. A protective housing is also provided outside the probe body, and operating rods are provided on both sides of the top of the probe body.

2. The portable integrated sensor device for borehole detection according to claim 1, wherein The detection head is divided into a three-ring surrounding structure. The outermost ring of the detection head is a temperature sensor, the middle ring of the detection head is a laser sensor, and the innermost ring of the detection head is a moisture sensor. The temperature sensor is used to detect the temperature of different height areas inside the blast hole. The laser sensor is used to detect the crack void situation of the hole wall and the height data of the blast hole in different height areas inside the blast hole. The moisture sensor is used to detect the moisture content of different height areas inside the blast hole.

3. The portable integrated sensor device for blast hole detection according to claim 2, wherein, The detection head transmits the data collected from each height area of the blast hole to the data collector in real time through the internal transmission line. After receiving the data collected from each height area, the data collector transmits it to the display component through the wireless signal transmission terminal.

4. The portable integrated sensor device for blast hole detection according to claim 3, characterized in that, The display component includes a data processing module, a display screen, a data analysis module, an image forming module and a prediction module. The data processing module is wirelessly transmitted with the data analysis module, the data analysis module is wirelessly transmitted with the image forming module, the prediction module is wirelessly transmitted with the image forming module, and the image forming module is wirelessly transmitted with the display screen.

5. The portable integrated sensor device for borehole detection according to claim 4, characterized in that The specific working process of the display component is as follows: S1. After the data processing module receives the data collected by the data collector, it makes grouped records of each group of data collected by the detection head and clustering summary of each item of data, and then transmits the grouped data records and the clustered data of each item to the data analysis module; S2. The data analysis module makes a comparative analysis of the currently collected data based on historical data, generates the change trends of the temperature, humidity, crack void situation and moisture content inside the blast hole, and transmits the analysis results to the image forming module; S3. The image forming module produces a three-dimensional model of the inside of the blast hole according to the analysis results transmitted by the data analysis module, and transmits the three-dimensional model to the display screen for display; S4. The prediction module predicts the future change trends of the temperature, humidity, crack void situation and moisture content inside the blast hole according to the three-dimensional model produced by the image forming module and historical data, and transmits the prediction results to the display screen for display.

6. The portable integrated sensor device for borehole detection according to claim 4, wherein, The display component also includes an alarm module, and the alarm module is wirelessly connected to the prediction module. When the prediction module predicts that the temperature, humidity, crack void situation or moisture content inside the blast hole exceeds the preset threshold, the alarm module emits an alarm signal.

7. The portable integrated sensor device for borehole detection according to claim 6, characterized in that, The alarm signal emitted by the alarm module includes at least one of a sound alarm, a light alarm and a vibration alarm.

8. The portable integrated sensor device for blast hole detection according to claim 4, characterized in that, The display component further includes a storage module, which is wirelessly connected to the data processing module and is used to store the data collected by the data collector, the analysis results generated by the data analysis module, the three-dimensional model generated by the image forming module, and the prediction results generated by the prediction module.

9. The portable integrated sensor device for borehole detection according to claim 8, characterized in that, The storage module is further used to store historical data, and the historical data includes historical records of the temperature, humidity, crack void conditions, and moisture content inside the blast holes.

10. The portable integrated sensor device for borehole detection according to claim 9, characterized in that, The display component further includes a data export module, which is wirelessly connected to the storage module and is used to export the data stored in the storage module to an external device, and the external device includes at least one of a computer, a tablet computer, and a smart phone.

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