A monitoring and early warning device for hidden disaster-causing factors in coal mines

Abstract

The utility model discloses a kind of coal mine hidden disaster-causing factor monitoring and early warning device, comprising: detection warning pole, and the warning detection pole of being set at the outside of detection warning pole, and the inductor container of being installed in the lower part of warning detection pole, further comprising: the bottom of the detection warning pole is provided with mounting bottom plate, and the top of detection warning pole is connected with installation top cover, the outer surface of the detection warning pole is nested with link ring, and the outer surface of link ring is equipped with locating block, and the outside of link ring is also equipped with mounting bracket, the outer end of mounting bracket is vertically fixed with outer connecting plate, and the inner end of outer connecting plate is rotatably provided with solar panel, and the solar panel is connected with mounting bracket by link assembly. The coal mine hidden disaster-causing factor monitoring and early warning device, through the rotation of link ring and the cooperation of link assembly, the solar panel outside the outside of link ring is automatically adjusted in multiple angles and multidirection, and resources are saved.

Description

Technical Field

[0001] This utility model relates to the field of monitoring and early warning technology for hidden disaster-causing factors in coal mines, specifically a monitoring and early warning device for hidden disaster-causing factors in coal mines. Background Technology

[0002] The coal mine hidden disaster-causing factor monitoring and early warning device is a safety monitoring device specifically designed for the coal mine production environment. Its main purpose is to monitor and provide early warning of hidden disaster-causing factors in coal mines in real time. The coal mine hidden disaster-causing factor monitoring and early warning device is an important piece of equipment in coal mine safety production and is of great significance for ensuring coal mine production safety and personnel safety.

[0003] Existing monitoring and early warning devices for hidden disaster-causing factors in coal mines typically integrate multiple monitoring technologies and sensors, enabling them to collect various data from the coal mine environment in real time. Installing solar panels on these devices allows for energy storage, for example:

[0004] The announcement number CN221927269U discloses a meteorological disaster risk monitoring and early warning device. First, operators need to install the device in target monitoring areas near areas prone to meteorological disasters or important infrastructure. During installation, it is necessary to ensure that the device's location can effectively monitor meteorological data, such as in open areas or on building rooftops. The device must also be connected to a stable internet or local area network for data transmission and receiving early warning information. Second, the device's stability is maintained through the coordinated use of positioning pins, positioning mechanisms, and adjusting rods. During meteorological disaster monitoring, external factors such as wind and earthquakes may cause the device to sway or tip over. Using positioning pins, positioning mechanisms, and adjusting rods ensures the device remains stable under various conditions, thereby improving the accuracy of monitoring data.

[0005] The existing technical solutions have the following drawbacks: when using existing early warning devices, the installed solar panels can only be fixed in one position, which is not convenient for automatic adjustment of the solar panels from multiple angles and directions according to the direction of sunlight. Therefore, this utility model provides a monitoring and early warning device for hidden disaster-causing factors in coal mines to solve the above-mentioned problems. Utility Model Content

[0006] The purpose of this utility model is to provide a monitoring and early warning device for hidden disaster-causing factors in coal mines, so as to solve the problem mentioned in the background art that when the existing early warning device is used, the installed solar panel can only be fixed in one position, which is not convenient for automatic adjustment of the solar panel from multiple angles and directions according to the direction of sunlight.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a monitoring and early warning device for hidden disaster-causing factors in coal mines, comprising: a detection warning pole, a warning detection pole disposed outside the detection warning pole, and a sensor container installed at the lower part of the warning detection pole, and further comprising:

[0008] The detection warning rod has a mounting base plate at its bottom and a mounting top cover at its top. A connecting ring is nested on the outer surface of the detection warning rod, and a positioning block is installed on the outer surface of the connecting ring. A mounting bracket is also fixed on the outer side of the connecting ring. An outer connecting plate is vertically fixed to the outer end of the mounting bracket, and a solar panel is rotatably mounted on the inner end of the outer connecting plate. The solar panel is connected to the mounting bracket through a connecting component.

[0009] As a preferred embodiment of this utility model, an auxiliary mounting plate connected to the detection warning rod is provided on the outer side of the connecting ring, and a mounting motor is connected to the outer side of the auxiliary mounting plate, and an adjusting connecting rod is provided at the output end of the mounting motor.

[0010] As a preferred embodiment of this utility model, the positioning block is set at an equal angle on the outer surface of the connecting ring.

[0011] As a preferred embodiment of this utility model, the adjusting connecting rod is rotatably connected to the auxiliary mounting plate, and the connecting ring, through the positioning block and the adjusting connecting rod, forms a worm gear structure to adjust the angle of the mounting bracket on the connecting ring.

[0012] As a preferred embodiment of this utility model, the outer connecting plate is connected to the solar panel by rotation.

[0013] As a preferred technical solution of this utility model, the connecting component includes an outer connecting block disposed on the outside of the solar panel, and an installation block disposed inside the outer connecting block, and a second connecting column installed inside the installation block, and a first connecting column that is welded and fixed to the mounting bracket disposed on the outside of the second connecting column.

[0014] As a preferred embodiment of this utility model, the first connecting column is further provided with an electric telescopic rod, and the first connecting column and the second connecting column are slidably connected, and the second connecting column is connected to the mounting block by rotation.

[0015] As a preferred embodiment of this utility model, the mounting block and the external connecting block are connected in a sliding manner.

[0016] Compared with the prior art, the beneficial effects of this utility model are: the coal mine hidden disaster-causing factor monitoring and early warning device can automatically adjust the solar panel on the outside of the connecting ring from multiple angles and directions through the rotation of the connecting ring and the cooperation of the connecting components, thus saving resources;

[0017] 1. The connecting ring, through the positioning block and the adjusting connecting rod, forms a worm gear structure, which plays an angle adjustment role for the mounting bracket on the connecting ring. When the adjusting connecting rod rotates, it drives the positioning block to rotate. The positioning block is set at an equal angle on the outer surface of the connecting ring. At this time, the positioning block drives the connecting ring to rotate on the outer surface of the detection warning bar.

[0018] 2. An auxiliary mounting plate connected to the detection warning bar is provided on the outside of the connecting ring, and a mounting motor is connected to the outside of the auxiliary mounting plate. An adjustment connecting rod is provided at the output end of the mounting motor. When the mounting motor is started, the mounting motor drives the adjustment connecting rod at the output end to rotate, which facilitates automatic adjustment when the mounting motor is started.

[0019] 3. The second connecting column is rotatably connected to the mounting block. As the second connecting column moves, it rotates inside the mounting block. The outer connecting plate is rotatably connected to the solar panel, while the mounting block is slidably connected to the outer connecting block. As the second connecting column moves, the mounting block slides inside the outer connecting block, and the outer side of the solar panel rotates inside the outer connecting plate. This allows for adjustment of the tilt direction of the solar panel, facilitating multi-angle and omnidirectional rotation and automatic adjustment. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic cross-sectional view of the connection between the external connecting block and the solar panel of this utility model.

[0022] Figure 3 This is a schematic cross-sectional view of the connection between the connecting ring and the positioning block of this utility model.

[0023] Figure 4 This utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0024] Figure 5 This is an exploded view of the overall structure of the solar panel and mounting bracket connection of this utility model.

[0025] In the diagram: 1. Detection warning pole; 2. Mounting base plate; 3. Mounting top cover; 4. Sensor container; 5. Warning detection pole; 6. Connecting ring; 7. Positioning block; 8. Auxiliary mounting plate; 9. Mounting motor; 10. Adjusting connecting rod; 11. Mounting bracket; 12. External connecting plate; 13. First connecting column; 14. Electric telescopic pole; 15. Second connecting column; 16. Mounting block; 17. External connecting block; 18. Solar panel. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-5 This utility model provides a technical solution: a monitoring and early warning device for hidden disaster-causing factors in coal mines, comprising a detection warning rod 1, a mounting base plate 2, a mounting top cover 3, a sensor container 4, a warning detection rod 5, a connecting ring 6, a positioning block 7, an auxiliary mounting plate 8, a mounting motor 9, an adjusting connecting rod 10, a mounting bracket 11, an outer connecting plate 12, a first connecting column 13, an electric telescopic rod 14, a second connecting column 15, a mounting block 16, an outer connecting block 17, and a solar panel 18.

[0028] Working principle: When using this coal mine hidden disaster-causing factor monitoring and early warning device, firstly as follows... Figure 1 , Figure 3 and Figure 5In this system, a warning detection rod 5 is installed on the outer side of the detection warning rod 1. The warning detection rod 5 provides real-time early warning for coal mine disaster areas. This early warning process is existing technology and will not be explained here. A sensor container 4 is installed at the bottom of the warning detection rod 5. A mounting base plate 2 is installed at the bottom of the detection warning rod 1. The mounting base plate 2 is installed in a suitable position by inserting bolts through it, thus providing stable support for the detection warning rod 1. A mounting top cover 3 is connected to the top of the detection warning rod 1. A connecting ring 6 is nested on the outer surface of the detection warning rod 1, and a positioning block 7 is installed on the outer surface of the connecting ring 6. A mounting bracket 11 is fixed to the outer side of the connecting ring 6. An outer connecting plate 12 is vertically fixed to the outer end of the mounting bracket 11, and a solar panel 18 is rotatably mounted on the inner end of the outer connecting plate 12. An auxiliary mounting plate 8 connected to the detection warning rod 1 is installed on the outer side of the connecting ring 6, and a mounting bracket 18 is connected to the outer side of the auxiliary mounting plate 8. A motor 9 is installed, and an adjusting connecting rod 10 is provided at the output end of the motor 9. When the motor 9 is started, it drives the adjusting connecting rod 10 at the output end to rotate. The adjusting connecting rod 10 is rotatably connected to the auxiliary mounting plate 8. At this time, the adjusting connecting rod 10 rotates inside the auxiliary mounting plate 8, and the connecting ring 6 forms a worm gear structure with the adjusting connecting rod 10 through the positioning block 7, which plays an angle adjustment role for the mounting bracket 11 on the connecting ring 6. When the adjusting connecting rod 10 rotates, it drives the positioning block 7 to rotate. The positioning block 7 is set at an equal angle on the outer surface of the connecting ring 6. At this time, the positioning block 7 drives the connecting ring 6 to rotate on the outer surface of the detection warning rod 1. At the same time, the connecting ring 6 drives the solar panel 18 on its outer side to rotate as well. The solar panel 18 can be adjusted 360° according to the rising and setting direction of the sun, so that the solar panel 18 can fully contact the sunlight for charging, saving resources.

[0029] Specific examples Figure 2 , Figure 4 and Figure 5In this configuration, the solar panel 18 is connected to the mounting bracket 11 via a connecting assembly. A first connecting column 13, welded and fixed to the mounting bracket 11, is provided on the outer side of the second connecting column 15. An electric telescopic rod 14 is also provided inside the first connecting column 13. Upon activation of the electric telescopic rod 14, the first connecting column 13 and the second connecting column 15 are slidably connected. At this time, the electric telescopic rod 14 drives the second connecting column 15 to slide inside the first connecting column 13. When the second connecting column 15 slides, the connecting assembly also includes an outer connecting block 17 located on the outer side of the solar panel 18. An installation block 16 is provided inside the outer connecting block 17, and the second connecting column 15 is installed inside the installation block 16. The column 15 and the mounting block 16 are connected by rotation. When the second connecting column 15 moves, it rotates inside the mounting block 16. The outer connecting plate 12 and the solar panel 18 are connected by rotation. The mounting block 16 and the outer connecting block 17 are connected by sliding. When the second connecting column 15 moves, the mounting block 16 slides inside the outer connecting block 17. At the same time, the outer side of the solar panel 18 rotates inside the outer connecting plate 12, adjusting the tilt direction of the solar panel 18. This allows for multi-angle and all-round rotation of the solar panel 18, facilitating automatic adjustment. This is the usage method of the coal mine hidden disaster factor monitoring and early warning device.

[0030] All standard parts used in this utility model can be purchased from the market, and irregular parts 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. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0031] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A monitoring and early warning device for hidden disaster-causing factors in coal mines, comprising: The detection warning bar (1), the warning detection bar (5) disposed outside the detection warning bar (1), and the sensor container (4) installed at the lower part of the warning detection bar (5) are characterized in that they further include: The bottom of the detection warning rod (1) is provided with a mounting base plate (2), and the top of the detection warning rod (1) is connected with a mounting top cover (3). The outer surface of the detection warning rod (1) is nested with a connecting ring (6), and the outer surface of the connecting ring (6) is equipped with a positioning block (7). The outer side of the connecting ring (6) is also fixed with a mounting bracket (11). The outer end of the mounting bracket (11) is vertically fixed with an outer connecting plate (12), and the inner end of the outer connecting plate (12) is rotatably provided with a solar panel (18). The solar panel (18) is connected to the mounting bracket (11) through a connecting component.

2. The monitoring and early warning device for hidden disaster-causing factors in coal mines according to claim 1, characterized in that: An auxiliary mounting plate (8) connected to the detection warning rod (1) is provided on the outer side of the connecting ring (6), and a mounting motor (9) is connected to the outer side of the auxiliary mounting plate (8), and an adjusting connecting rod (10) is provided at the output end of the mounting motor (9).

3. The coal mine hidden disaster-causing factor monitoring and early warning device according to claim 1, characterized in that: The positioning block (7) is set at an equal angle on the outer surface of the connecting ring (6).

4. The monitoring and early warning device for hidden disaster-causing factors in coal mines according to claim 2, characterized in that: The adjusting connecting rod (10) is rotatably connected to the auxiliary mounting plate (8), and the connecting ring (6) forms a worm gear structure with the adjusting connecting rod (10) through the positioning block (7) to adjust the angle of the mounting bracket (11) on the connecting ring (6).

5. The coal mine hidden disaster-causing factor monitoring and early warning device according to claim 1, characterized in that: The external connecting plate (12) is connected to the solar panel (18) by rotation.

6. The coal mine hidden disaster-causing factor monitoring and early warning device according to claim 1, characterized in that: The connecting assembly includes an outer connecting block (17) disposed on the outside of the solar panel (18), and an installation block (16) is disposed inside the outer connecting block (17), and a second connecting post (15) is installed inside the installation block (16), and a first connecting post (13) is disposed on the outside of the second connecting post (15) and welded and fixed to the mounting bracket (11).

7. A monitoring and early warning device for hidden disaster-causing factors in coal mines according to claim 6, characterized in that: The first connecting column (13) is also provided with an electric telescopic rod (14), and the first connecting column (13) is slidably connected to the second connecting column (15), and the second connecting column (15) is connected to the mounting block (16) by rotation.

8. A monitoring and early warning device for hidden disaster-causing factors in coal mines according to claim 6, characterized in that: The mounting block (16) and the external connecting block (17) are connected in a sliding manner.

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