Mining environment acquisition device and mining vehicle

Abstract

The utility model provides a kind of mining environment acquisition equipment and mining car, this mining environment acquisition equipment includes equipment main body, mounting mechanism, sensing and positioning mechanism and damping mechanism, equipment main body is by adopting pedestal, top mounting seat and side mounting seat composition, sensing and positioning mechanism each component is provided with firm installation base, to ensure that overall structure rigidity, mounting mechanism can be flexibly adapted and quickly fixed according to the top structure of different mining car, enhanced the versatility and deployment efficiency of equipment, in addition, by setting damping mechanism can effectively isolate the vibration and impact generated by mining area rugged road, avoid sensing and positioning mechanism each component to appear damage, to guarantee the accuracy of data acquisition and long-term work reliability, to provide reliable environmental perception guarantee for mine automation operation.

Description

Technical Field

[0001] This utility model relates to the field of unmanned mining equipment technology, specifically to a mining environmental data collection device and a mining vehicle. Background Technology

[0002] With the continuous improvement of automation and intelligence in mines, higher demands are being placed on the accuracy and reliability of environmental sensing data in mining areas. Currently, most environmental data acquisition equipment in mining areas relies on single types of sensors, such as optical cameras or radar systems, which have significant limitations under specific operating conditions. Cameras exhibit significantly reduced imaging quality in low-light and dusty environments, while radar has limited ability to identify target contours and materials in complex terrain, making it difficult to meet the high-precision sensing requirements under all operating conditions. Furthermore, mining environments generally present harsh conditions such as high vibration, high dust concentration, and abundant corrosive gases, posing a severe challenge to the physical protection and long-term stable operation of data acquisition equipment.

[0003] However, existing integrated equipment still faces many challenges in structural design and actual deployment. The sensor installation method is relatively fixed, making it difficult to adapt to different models and operating scenarios of mining vehicles, which limits the equipment's versatility and flexible deployment capabilities. Furthermore, most equipment lacks systematic protection design for harsh working conditions such as vibration, dust, and corrosion, affecting the long-term measurement accuracy and operational stability of internal precision components.

[0004] Therefore, there is an urgent need for a mining environment data collection device and a mining vehicle to solve the above-mentioned technical problems. Utility Model Content

[0005] In view of the problems existing in the prior art, one of the objectives of this utility model is: In a first aspect, this utility model provides a mining environment data acquisition device, comprising: The equipment body includes a base, a top mounting base, and two side mounting bases. The top mounting base is fixed to the top of the base, and the two side mounting bases are respectively fixed to both sides of the base along its length. The installation mechanism is fixed to the bottom of the equipment body and is used to install the equipment body in the position to be fixed. A sensing and positioning mechanism, which is fixed to the main body of the device; A shock-absorbing mechanism is disposed between the sensing and positioning mechanism and the main body of the device.

[0006] In one embodiment, the mounting mechanism includes a connecting component, a fixing plate, and a fastener. One end of the connecting component is fixed to the bottom of the base, and the other end of the connecting component is fixedly connected to the fixing plate. The connecting component enables the fixing plate to move away from or close to the base. The fixing plate has a fixing hole, and the fastener can pass through the fixing hole and be fixedly connected to the position to be fixed.

[0007] In one embodiment, a first mounting housing is fixed to the top of the top mounting base, and two second mounting housings are fixed to the top of the base. The two second mounting housings are located on both sides of the top mounting base. The sensing and positioning mechanism includes a first radar, a second radar, and a third radar. The first radar is located in the first mounting housing, and the second radar and the third radar are respectively located in the two second mounting housings.

[0008] In one embodiment, a cover is fixedly provided on the opening side of both the first mounting housing and the second mounting housing. The cover and the first mounting housing respectively enclose a cavity to form a cavity. The first radar, the second radar and the third radar are located in different cavities. Each of the multiple covers is provided with a collection port, and the multiple collection ports are provided in a one-to-one correspondence with the first radar, the second radar and the third radar.

[0009] In one embodiment, both the first mounting housing and the second mounting housing have slots at their openings, and the cover has a snap-fit ​​component on the side near the first mounting housing and the second mounting housing, which snaps into the slots.

[0010] In one embodiment, the top mounting base has a convex cross-section, and the base and the top mounting base together form a receiving cavity. The sensing and positioning mechanism includes a fourth radar, which is located within the receiving cavity.

[0011] In one embodiment, the side mounting base extends to the side away from the base and is provided with a mounting platform. A third mounting housing and a positioning device are fixed on the mounting platform, and a camera is fixedly installed inside the third mounting housing.

[0012] In one embodiment, an angle adjustment assembly is provided between the camera and the third mounting housing. The angle adjustment assembly includes a horizontal turntable, an adjustment bracket, and a locking member. The camera is fixed to the adjustment bracket. The horizontal turntable is connected to the third mounting housing via a first rotating shaft and is rotatable relative to the third mounting housing in a horizontal plane. The adjustment bracket is connected to the horizontal turntable via a second rotating shaft to adjust the position of the camera along the height direction. The locking member is provided between the horizontal turntable and the third mounting housing, and between the adjustment bracket and the horizontal turntable, respectively fixing the relative positions between the horizontal turntable and the third mounting housing, and between the adjustment bracket and the horizontal turntable.

[0013] In one embodiment, the shock absorption mechanism includes a support rod, a shock absorber, and a mounting plate. One end of the support rod is fixed to the bottom of the sensing and positioning mechanism, the other end of the support rod is fixedly connected to the shock absorber, the other end of the shock absorber is fixed to the mounting plate, and the mounting plate is fixed to the main body of the device.

[0014] Secondly, this utility model also provides a mining vehicle, including the above-mentioned mining environment acquisition equipment, and also includes a mounting base, the mounting base being fixed to the roof of the mining vehicle, and the mounting mechanism being fixedly connected to the mounting base.

[0015] Compared with the prior art, the advantages of this utility model are as follows: This application provides a mining environment data acquisition device and a mining vehicle. The mining environment data acquisition device includes a main body, an installation mechanism, a sensing and positioning mechanism, and a shock absorption mechanism. The main body is composed of a base, a top mounting base, and a side mounting base, providing a stable installation foundation for the various components of the sensing and positioning mechanism, thereby ensuring the rigidity of the overall structure. The installation mechanism can be flexibly adapted and quickly fixed according to the top structure of different mining vehicles, enhancing the versatility and deployment efficiency of the equipment. In addition, by setting up a shock absorption mechanism, vibrations and impacts generated by the rugged road surface in the mining area can be effectively isolated, avoiding damage to the various components of the sensing and positioning mechanism, thereby ensuring the accuracy of data acquisition and the reliability of long-term operation, and thus providing reliable environmental sensing guarantee for automated mining operations. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of a mining environment acquisition device provided in some embodiments of this application.

[0017] Figure 2 This is a schematic diagram of the main body of a mining environment data acquisition device provided in some embodiments of this application.

[0018] Figure 3This is a schematic diagram of the structure of a first radar and a shock absorption mechanism of a mining environment acquisition device provided in some embodiments of this application.

[0019] Figure 4 This is a schematic diagram of the structure of the first mounting housing of a mining environment acquisition device provided in some embodiments of this application.

[0020] Figure label: 1. Equipment body; 101. Base; 102. Top mounting base; 103. Side mounting base; 2. Installation mechanism; 201. Connecting components; 202. Fixing plate; 3. First mounting housing; 4. Second mounting housing; 5. First radar; 6. Second radar; 7. Third radar; 8. Fourth radar; 9. Vibration damping mechanism; 901. Support rod; 902. Vibration damping component; 903. Mounting plate; 10. Third mounting housing; 11. Camera; 12. Positioning equipment. Detailed Implementation

[0021] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0022] In the description of this application, it should be understood that if terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0023] Furthermore, where the terms "first" and "second" appear, these terms are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, where the term "multiple" appears, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0024] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or a joint; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0025] In this application, unless otherwise expressly specified and limited, the use of descriptions such as "above" or "below" the second feature indicates that the first and second features are in direct contact or indirect contact via an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. Similarly, "below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0026] It should be noted that if an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. If an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. If so, the terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this application are for illustrative purposes only and do not represent the only possible implementation.

[0027] The present invention will be further described below with reference to the accompanying drawings.

[0028] Firstly, see Figures 1-4This application provides a mining environment data acquisition device according to one embodiment. The mining environment data acquisition device includes a main body 1, an installation mechanism 2, a sensing and positioning mechanism, and a shock absorption mechanism 9. The main body 1 includes a base 101, a top mounting base 102, and two side mounting bases 103. The top mounting base 102 is fixed to the top of the base 101, and the two side mounting bases 103 are respectively fixed to both sides of the base 101 along its length. The installation mechanism 2 is fixed to the bottom of the main body 1 and is used to install the main body 1 in the position to be fixed. The sensing and positioning mechanism is fixed to the main body 1. The shock absorption mechanism 9 is disposed between the sensing and positioning mechanism and the main body 1.

[0029] The mining environment data acquisition device provided in this application embodiment consists of a base 101, a top mounting base 102, and a side mounting base 103, which provide a stable mounting foundation for the various components of the sensing and positioning mechanism, thereby ensuring the rigidity of the overall structure. The mounting mechanism 2 can be flexibly adapted and quickly fixed according to the top structure of different mining vehicles, enhancing the versatility and deployment efficiency of the device. In addition, by setting a shock absorption mechanism 9, vibrations and impacts generated by the rugged road surface in the mining area can be effectively isolated, avoiding damage to the various components of the sensing and positioning mechanism, thereby ensuring the accuracy of data acquisition and the reliability of long-term operation, and thus providing reliable environmental sensing guarantee for automated mining operations.

[0030] like Figure 1 and Figure 2 As shown, in some embodiments, the installation mechanism 2 includes a connecting component 201, a fixing plate 202, and a fastener. One end of the connecting component 201 is fixed to the bottom of the base 101, and the other end of the connecting component 201 is fixedly connected to the fixing plate 202. The connecting component 201 can move the fixing plate 202 away from or close to the base 101. The fixing plate 202 has a fixing hole, and the fastener can pass through the fixing hole and be fixedly connected to the position to be fixed.

[0031] By adjusting the distance between the fixing plate 202 and the bottom of the base 101 using the connecting component 201, the equipment can effectively adapt to different top installation positions on mining vehicles. This includes complex situations such as uneven installation surfaces or varying heights of pre-installed installation points. Adjusting the distance ensures a tight fit between the fixing plate 202 and the installation surface, eliminating the risk of vibration and loosening due to poor contact. Furthermore, fixing holes are provided on the fixing plate 202. These holes, along with the fixing components, form a reliable mechanical connection mechanism. This improves the equipment's versatility and ease of installation while providing a stable, low-vibration working platform for the sensing and positioning mechanisms above, thus ensuring the stability of data acquisition.

[0032] like Figure 1 and Figure 4As shown, in some embodiments, a first mounting housing 3 is fixed to the top of the top mounting base 102, and two second mounting housings 4 are fixed to the top of the base 101. The two second mounting housings 4 are located on both sides of the top mounting base 102. The sensing and positioning mechanism includes a first radar 5, a second radar 6 and a third radar 7. The first radar 5 is located in the first mounting housing 3, and the second radar 6 and the third radar 7 are located in the two second mounting housings 4 respectively.

[0033] By employing a split layout of the first mounting housing 3 and two second mounting housings 4, the first radar 5, second radar 6, and third radar 7 are rationally distributed in different spatial positions on the top of the equipment. This effectively avoids interference between the transmitted and received signals of the first radar 5, second radar 6, and third radar 7 when they are working simultaneously, significantly improving the accuracy and reliability of data acquisition. Simultaneously, the split housing design disperses the load on the top of the equipment, enhancing the overall structural stability and providing independent installation and maintenance space for the first radar 5, second radar 6, and third radar 7, greatly facilitating daily equipment debugging and component replacement.

[0034] like Figure 1 and Figure 4 As shown, in some embodiments, a cover is fixedly provided on the opening side of both the first mounting housing 3 and the second mounting housing 4. The cover and the first mounting housing 3 and the second mounting housing 4 respectively enclose a cavity. The first radar 5, the second radar 6 and the third radar 7 are located in different cavities. Multiple covers are provided with collection ports, and multiple collection ports are provided in a one-to-one correspondence with the first radar 5, the second radar 6 and the third radar 7.

[0035] By adding covers to the first mounting housing 3 and the second mounting housing 4, independent sealed cavities are formed. The first radar 5, the second radar 6, and the third radar 7 are respectively placed in different sealed cavities, which can effectively isolate dust, water vapor, and corrosive gases in the mining environment, and prevent pollutants from directly adhering to the surface of the first radar 5, the second radar 6, and the third radar 7 or penetrating into their interiors. This ensures the clarity of radar detection and the stability of signal transmission, and greatly extends the service life of the first radar 5, the second radar 6, and the third radar 7. In addition, the dedicated radar acquisition ports opened on the covers can ensure unobstructed transmission and reception of radar signals while achieving physical protection, realizing long-term reliable operation and high-performance sensing of the equipment under harsh working conditions.

[0036] like Figure 1 and Figure 4 As shown, in some embodiments, the openings of the first mounting housing 3 and the second mounting housing 4 are provided with slots, and the cover is provided with a snap-fit ​​member on the side near the first mounting housing 3 and the second mounting housing 4, and the snap-fit ​​member snaps into the slot.

[0037] By employing a combination of slots and snap-fit ​​components, a quick snap-fit ​​connection is achieved between the cover and the mounting housing. This connection method eliminates the need for traditional bolts and other fasteners, making the installation and removal of the cover extremely convenient. This greatly simplifies the process of daily maintenance, debugging, or replacement of internal radar sensors, improving the maintainability of the equipment. Simultaneously, the snap-fit ​​structure ensures a tight fit between the cover and the housing, effectively maintaining the airtightness of the protective cavity. This improves operational efficiency without sacrificing its core protective function.

[0038] In addition, a sealing strip is provided between the cover and the shell to further improve the sealing of the cavity. For example... Figure 1 and Figure 2 As shown, in some embodiments, the top mounting base 102 has a convex cross-section, and the base 101 and the top mounting base 102 enclose a cavity. The sensing and positioning mechanism includes a fourth radar 8, which is located inside the cavity.

[0039] By designing the top mounting base 102 as a convex cross-section structure, the top mounting base 102 and the base 101 together form a built-in accommodating cavity, in which the fourth radar 8 is placed. This provides physical shielding and protection for the radar, effectively preventing accidental bumps or rockfalls from the side and above. It not only optimizes the space utilization at the top of the equipment and lowers the overall center of gravity, but also enhances the equipment's ability to resist external mechanical damage in complex and harsh mining environments, thereby significantly improving the operational safety and long-term reliability of the fourth radar 8.

[0040] In this embodiment, the first radar 5, the second radar 6, and the fourth radar 8 are lidar, and the third radar 7 is a millimeter-wave radar.

[0041] like Figure 1 and Figure 2 As shown, in some embodiments, the side mounting base 103 extends to the side away from the base 101 and is provided with a mounting platform. A third mounting housing 10 and a positioning device 12 are fixed on the mounting platform, and a camera 11 is fixedly disposed inside the third mounting housing 10.

[0042] A mounting platform extends outward from the side mounting base 103, fixing the third mounting housing 10 carrying the camera 11 and the positioning device 12 to both sides of the main body 1 of the device. This fully utilizes the lateral space of the device and avoids signal interference and structural congestion caused by the excessive concentration of the camera 11, positioning device 12, and radar on the top of the base 101, thus optimizing the spatial layout of the device. In addition, placing the camera 11 and positioning device 12 on both sides of the base 101 provides the camera 11 with a wide and unobstructed field of view and the positioning device 12 with a good signal reception range, ensuring the integrity and accuracy of visual data and positioning information, while making the overall structure of the device more balanced and stable.

[0043] In this embodiment of the application, a cover is also provided on the third mounting housing 10.

[0044] In this embodiment of the application, the positioning device 12 is a CPS.

[0045] like Figure 1 and Figure 2 As shown, in some embodiments, an angle adjustment assembly is provided between the camera 11 and the third mounting housing 10. The angle adjustment assembly includes a horizontal turntable, an adjustment bracket, and a locking member. The camera 11 is fixed to the adjustment bracket. The horizontal turntable is connected to the third mounting housing 10 through a first rotating shaft. The horizontal turntable can rotate relative to the third mounting housing 10 in a horizontal plane. The adjustment bracket is connected to the horizontal turntable through a second rotating shaft to adjust the position of the camera 11 along the height direction. Locking members are provided between the horizontal turntable and the third mounting housing 10, and between the adjustment bracket and the horizontal turntable. The locking members can fix the relative position between the horizontal turntable and the third mounting housing 10 and the relative position between the adjustment bracket and the horizontal turntable, respectively.

[0046] The angle adjustment assembly, consisting of a horizontal turntable, adjusting bracket, and locking mechanism, enables precise adjustment and positioning of the camera 11 with two degrees of freedom: rotation in the horizontal plane and pitch adjustment in the vertical direction. This allows operators to flexibly calibrate the optimal shooting angle of the camera 11 according to specific data acquisition needs, ensuring comprehensive, blind-spot-free field of view even in complex mining terrain. Furthermore, the locking mechanism quickly locks the relative positions of the components after angle adjustment, effectively preventing camera 11 shift due to equipment vibration or movement, thus ensuring continuous stability and high definition of image data acquisition in dynamic operating environments.

[0047] like Figure 1 and Figure 3As shown, in some embodiments, the shock absorption mechanism 9 includes a support rod 901, a shock absorber 902, and a mounting plate 903. One end of the support rod 901 is fixed to the bottom of the sensing and positioning mechanism, and the other end of the support rod 901 is fixedly connected to the shock absorber 902. The other end of the shock absorber 902 is fixed to the mounting plate 903, and the mounting plate 903 is fixed to the main body 1 of the equipment.

[0048] By employing a vibration damping mechanism 9 consisting of a support rod 901, a shock absorber 902, and a mounting plate 903, a vibration buffer path is established between the sensing and positioning mechanism and the main body of the equipment 1. This mechanism effectively absorbs and isolates the severe vibrations and impacts transmitted from the mining road surface to the main body of the equipment 1 through the shock absorber 902, significantly attenuating them before transmitting them to the sensing and positioning mechanism above. This protects the various vibration-sensitive key components in the sensing and positioning mechanism, improves the measurement accuracy and operational stability of the sensing and positioning mechanism in dynamic bumpy environments, and ensures the accuracy and reliability of the environmental data collected by the sensing and positioning mechanism.

[0049] Secondly, an embodiment of this application provides a mining vehicle, including the mining environment acquisition equipment as described above, and also includes a mounting base, which is fixed to the roof of the mining vehicle, and the mounting mechanism 2 is fixedly connected to the mounting base.

[0050] The mining vehicle provided in this embodiment integrates a mining environment acquisition device securely onto its roof using a mounting bracket, thus creating a mining vehicle with environmental perception capabilities. This allows for real-time and accurate acquisition of surrounding three-dimensional environmental information and its own positioning data, providing reliable data support for core functions such as autonomous driving, path planning, and obstacle avoidance. Furthermore, it not only fully leverages the advantages of multi-sensor fusion in the acquisition device but also transforms perception capabilities into a vehicle-wide level of intelligent operation, significantly improving the mining vehicle's operational safety, navigation accuracy, and operational efficiency in complex and harsh mining conditions.

[0051] Although the present invention has been described with reference to preferred embodiments, various modifications can be made thereto and components can be replaced with equivalents without departing from the scope of the invention. In particular, the technical features mentioned in the various embodiments can be combined in any manner, provided there is no structural conflict. The present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A mining environment acquisition device, characterized in that, include: The equipment body includes a base, a top mounting base, and two side mounting bases. The top mounting base is fixed to the top of the base, and the two side mounting bases are respectively fixed to both sides of the base along its length. The installation mechanism is fixed to the bottom of the equipment body and is used to install the equipment body in the position to be fixed. A sensing and positioning mechanism, which is fixed to the main body of the device; A shock-absorbing mechanism is disposed between the sensing and positioning mechanism and the main body of the device.

2. The mining environment acquisition device of claim 1, wherein, The installation mechanism includes a connecting component, a fixing plate, and a fastener. One end of the connecting component is fixed to the bottom of the base, and the other end of the connecting component is fixedly connected to the fixing plate. The connecting component allows the fixing plate to move away from or close to the base. The fixing plate has a fixing hole, and the fastener can pass through the fixing hole and be fixedly connected to the position to be fixed.

3. The mining environment acquisition device of claim 1, wherein, The top of the top mounting base is fixed with a first mounting housing, and the top of the base is fixed with two second mounting housings. The two second mounting housings are located on both sides of the top mounting base. The sensing and positioning mechanism includes a first radar, a second radar, and a third radar. The first radar is located in the first mounting housing, and the second radar and the third radar are respectively located in the two second mounting housings.

4. The mining environment acquisition device of claim 3, wherein, Both the first mounting housing and the second mounting housing have a cover fixedly installed on their opening sides. The cover and the second mounting housing respectively enclose a cavity to form a cavity. The first radar, the second radar and the third radar are located in different cavities. Each of the covers has a collection port, and the collection ports are arranged one-to-one with the first radar, the second radar and the third radar.

5. The mine environment acquisition device of claim 4, wherein, Both the first mounting housing and the second mounting housing have slots at their openings. The cover has a snap-fit ​​component on the side near the first mounting housing and the second mounting housing, and the snap-fit ​​component snaps into the slots.

6. The mining environment acquisition device of claim 1, wherein, The top mounting base has a convex cross-section, and the base and the top mounting base together form a receiving cavity. The sensing and positioning mechanism includes a fourth radar, which is located inside the receiving cavity.

7. The mining environment acquisition device of claim 1, wherein, The side mounting base extends to the side away from the base and is provided with a mounting platform. A third mounting housing and a positioning device are fixed on the mounting platform, and a camera is fixedly installed inside the third mounting housing.

8. The mining environment acquisition device of claim 7, wherein, An angle adjustment assembly is provided between the camera and the third mounting housing. The angle adjustment assembly includes a horizontal turntable, an adjustment bracket, and a locking member. The camera is fixed to the adjustment bracket. The horizontal turntable is connected to the third mounting housing via a first rotating shaft and can rotate relative to the third mounting housing in a horizontal plane. The adjustment bracket is connected to the horizontal turntable via a second rotating shaft to adjust the position of the camera along the height direction. The locking member is provided between the horizontal turntable and the third mounting housing, and between the adjustment bracket and the horizontal turntable. The locking member can fix the relative position between the horizontal turntable and the third mounting housing, and the relative position between the adjustment bracket and the horizontal turntable, respectively.

9. The mining environmental data acquisition equipment according to claim 1, characterized in that, The shock absorption mechanism includes a support rod, a shock absorber, and a mounting plate. One end of the support rod is fixed to the bottom of the sensing and positioning mechanism, the other end of the support rod is fixedly connected to the shock absorber, the other end of the shock absorber is fixed to the mounting plate, and the mounting plate is fixed to the main body of the equipment.

10. A mine car characterized by The mining environment acquisition device as described in any one of claims 1-9 further includes a mounting base, the mounting base being fixed to the roof of a mining vehicle, and the mounting mechanism being fixedly connected to the mounting base.

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