Mine environment monitoring device

Abstract

The utility model discloses a mine environment monitoring devices, including backboard, set up in the environment monitoring subassembly of backplate front, the front lateral of environment monitoring subassembly top has the quick mounting mechanism of bearing swing joint, quick mounting mechanism includes positive and negative toothed lead screw, the top of both sides of backplate front all is fixedly connected with the male rod, the both sides of environment monitoring subassembly top all are fixedly connected with the connecting round head board, the front of male rod is through to the front of connecting round head board, the surface of positive and negative toothed lead screw is sleeved with the gyro wheel, the both sides of positive and negative toothed lead screw surface all are fixedly connected with the screw block of screwing, the bottom of screw block and environment monitoring subassembly slidingly connected, the top of screw block is fixedly connected with L type pole. The utility model environment monitoring devices has changed the mode of traditional expansion bolt fixed, has adopted the clamping block clamping in the inside of male rod, can install the processing of fast, has improved the installation efficiency of whole.

Description

Technical Field

[0001] This utility model relates to the field of mining technology, specifically to a mining environment monitoring device. Background Technology

[0002] Mines are the core engineering facilities for underground resource extraction. They typically consist of vertical or inclined shafts extending deep into the earth's crust, forming a three-dimensional network of channels connecting the surface and underground mineral deposits. Internally, they encompass main roadways, branch roadways, working faces, and supporting systems such as ventilation, transportation, and drainage. Through mechanized or intelligent equipment, they enable the safe and efficient extraction of mineral resources such as coal and metallic ores. Simultaneously, they rely on environmental monitoring devices to track key parameters such as gas concentration, roof pressure, and dust content in real time. Combined with scientific ventilation design and safety regulations, they provide miners with a relatively stable working environment. Mines are complex underground industrial spaces integrating geological exploration, mining engineering, and safety technology. Mine environmental monitoring devices are intelligent devices used to accurately monitor key environmental parameters such as gas, dust, temperature, and humidity within the mine in real time to ensure safe production and the health of personnel. According to a patent published on the China Patent Network, the patent title is "An Underground Environmental Monitoring Device for Coal Mines," patent application number 201721388344.X. Its structure includes a main body, a display screen, an alarm, a power supply, a power cord, a processor, an air quality sensor, a temperature and humidity sensor, and a dust concentration sensor. The display screen is located at the front of the main body, and the alarm is located at the top center. This underground environmental monitoring device uses temperature and humidity sensors to detect the temperature and humidity underground. When the temperature and humidity exceed the system's set values, the processor processes the data and controls the alarm to issue an audible and visual alarm to promptly remind workers. The dust concentration sensor and air quality sensor detect the dust concentration and air quality underground. The data is processed by the processor and converted into digital signals, which are then sent to the display screen to show the specific values. Workers can check whether the conditions are within acceptable limits, thus solving the problem of insufficient monitoring. However, the aforementioned environmental monitoring devices are typically installed by directly fixing the four corners to the wall with expansion bolts. This method is cumbersome, requires specialized tools, and necessitates individual, sequential installation, significantly impacting installation efficiency.

[0003] Therefore, it is necessary to redesign and modify the environmental monitoring devices to effectively prevent them from being inconvenient to install. Utility Model Content

[0004] To address the problems mentioned in the background art, the purpose of this utility model is to provide a mine environment monitoring device that has the advantage of convenient installation, thus solving the problem of inconvenient installation.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a mine environment monitoring device, including a backplate; Environmental monitoring components are mounted on the front of the back panel; The environmental monitoring component has a quick-installation mechanism horizontally connected to its front top via a bearing. The quick-installation mechanism includes a positive and negative threaded rod. A protruding rod is fixedly connected to the top of both sides of the front of the back plate. A connecting round-head plate is fixedly connected to both sides of the top of the environmental monitoring component. The front of the protruding rod extends through to the front of the connecting round-head plate. A rotating wheel is fitted onto the surface of the positive and negative threaded rod. Screw blocks are threaded onto both sides of the surface of the positive and negative threaded rod. The bottom of the screw blocks is slidably connected to the environmental monitoring component. An L-shaped rod is fixedly connected to the top of the screw blocks. A rear plate is fixedly connected to the back of the L-shaped rod. A locking block is fixedly connected to the outer side of the rear plate, and the outer side of the locking block extends through to the interior of the protruding rod.

[0006] As a preferred embodiment of this utility model, a locking mechanism is provided through the top of the card block. The locking mechanism includes a concave plate, a connecting plate one fixedly connected to the bottom of the concave plate, a spring fixedly connected to the bottom of the connecting plate one, a connecting plate two fixedly connected to the bottom of the spring, and the bottom of the connecting plate two fixedly connected to the environmental monitoring component. A sliding rod is fixedly connected to the bottom of the inner side of the concave plate, and a vertical plate is slidably connected to the inner side of the sliding rod. The bottom of the vertical plate is fixedly connected to the environmental monitoring component.

[0007] As a preferred embodiment of this utility model, a corner block is fixedly connected to the bottom of the outer side of the vertical plate, and the bottom of the corner block is fixedly connected to the environmental monitoring component.

[0008] As a preferred embodiment of this utility model, the environmental monitoring component has sliding grooves on both sides of the top front side, and the bottom of the screw block is slidably connected inside the sliding grooves.

[0009] As a preferred embodiment of this utility model, a vertical groove is provided on the outer side of the vertical plate, and the inner side of the slide rod is slidably connected to the inside of the vertical groove.

[0010] As a preferred embodiment of this invention, limiting blocks are fitted on both sides of the surface of the positive and negative threaded rods, and the bottom of the limiting blocks are fixedly connected to the environmental monitoring component.

[0011] As a preferred embodiment of this utility model, the inner side of the protruding rod is provided with a slot, and the outer side of the locking block is engaged with the inside of the slot.

[0012] As a preferred embodiment of this invention, the top of the card block is provided with a locking groove, and the bottom of the concave plate is engaged inside the locking groove.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This utility model environmental monitoring device changes the traditional method of fixing with expansion bolts. It adopts a locking block that is snapped into the inside of the protruding rod, which can quickly carry out the installation process and improve the overall installation efficiency.

[0014] 2. This utility model, through the setting of the locking mechanism, can strengthen the positioning of the card block and prevent it from becoming loose.

[0015] 3. By setting corner blocks, this utility model can make the vertical plate more securely connected to the environmental monitoring components, avoiding separation.

[0016] 4. The present invention, through the setting of the sliding groove, enables the screw block to slide more smoothly inside the environmental monitoring component, reducing the friction between the two.

[0017] 5. The vertical groove in this invention allows the slide bar to slide more smoothly inside the vertical plate, reducing friction between the slide bar and the vertical plate.

[0018] 6. By setting a limiting block, this utility model enables the forward and reverse threaded rods to operate more stably and avoids tilting.

[0019] 7. The design of the slot in this utility model enables the card block to be more securely engaged inside the protruding rod, preventing it from falling off.

[0020] 8. By setting the locking groove, this utility model can make the concave plate more securely engaged inside the card block, thus increasing its tightness. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a structural diagram of the quick-installation mechanism and locking mechanism of this utility model; Figure 3 The structure of this utility model Figure 2 Enlarged structural diagram at point A in the middle; Figure 4 This is an exploded view of a partial structure of the present invention; Figure 5 This is a partial three-dimensional view of the present invention.

[0022] In the diagram: 1. Back plate; 2. Environmental monitoring component; 3. Quick installation mechanism; 4. Positive and negative threaded rod; 5. Protruding rod; 6. Round head plate; 7. Rotating wheel; 8. Screw block; 9. L-shaped rod; 10. Rear plate; 11. Locking block; 12. Locking mechanism; 13. Concave plate; 14. Connecting plate one; 15. Spring; 16. Connecting plate two; 17. Slide rod; 18. Vertical plate; 19. Corner block; 20. Slide groove; 21. Vertical groove; 22. Limiting block; 23. Locking groove; 24. Locking groove. Detailed Implementation

[0023] 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.

[0024] like Figures 1 to 5 As shown, the present invention provides a mine environment monitoring device, including a back plate 1; Environmental monitoring component 2 is installed on the front of back panel 1; The front side of the top of the environmental monitoring component 2 is horizontally connected to a quick-installation mechanism 3 via a bearing. The quick-installation mechanism 3 includes a positive and negative threaded rod 4. The top of both sides of the front of the back plate 1 is fixedly connected to a protruding rod 5. Both sides of the top of the environmental monitoring component 2 are fixedly connected to a connecting round head plate 6. The front of the protruding rod 5 extends through to the front of the connecting round head plate 6. A rotating wheel 7 is sleeved on the surface of the positive and negative threaded rod 4. Both sides of the surface of the positive and negative threaded rod 4 are threadedly connected to a screw block 8. The bottom of the screw block 8 is slidably connected to the environmental monitoring component 2. An L-shaped rod 9 is fixedly connected to the top of the screw block 8. A back plate 10 is fixedly connected to the back of the L-shaped rod 9. A locking block 11 is fixedly connected to the outside of the back plate 10. The outside of the locking block 11 extends through to the inside of the protruding rod 5.

[0025] refer to Figure 1 , Figure 2 and Figure 3 A locking mechanism 12 is provided through the top of the card block 11. The locking mechanism 12 includes a concave plate 13. A connecting plate 14 is fixedly connected to the bottom of the concave plate 13. A spring 15 is fixedly connected to the bottom of the connecting plate 14. A connecting plate 2 16 is fixedly connected to the bottom of the spring 15. The bottom of the connecting plate 2 16 is fixedly connected to the environmental monitoring component 2. A slide rod 17 is fixedly connected to the bottom of the inner side of the concave plate 13. A vertical plate 18 is slidably connected to the inner side of the slide rod 17. The bottom of the vertical plate 18 is fixedly connected to the environmental monitoring component 2.

[0026] As a technical optimization of this utility model, the locking mechanism 12 can be used to strengthen the positioning of the card block 11 and prevent it from becoming loose.

[0027] refer to Figure 3 A corner block 19 is fixedly connected to the bottom of the outer side of the vertical plate 18, and the bottom of the corner block 19 is fixedly connected to the environmental monitoring component 2.

[0028] As a technical optimization of this utility model, the corner block 19 enables the vertical plate 18 to be more securely connected to the environmental monitoring component 2, thus avoiding separation.

[0029] refer to Figure 5 The environmental monitoring component 2 has two sliding grooves 20 on the front side of the top, and the bottom of the screw block 8 is slidably connected inside the sliding groove 20.

[0030] As a technical optimization of this utility model, the sliding groove 20 enables the screw block 8 to slide more smoothly inside the environmental monitoring component 2, reducing the friction between the two.

[0031] refer to Figure 3 A vertical groove 21 is provided on the outer side of the vertical plate 18, and the inner side of the slide rod 17 is slidably connected to the inside of the vertical groove 21.

[0032] As a technical optimization of this utility model, the vertical groove 21 enables the slide rod 17 to slide more smoothly inside the vertical plate 18, reducing the friction between the slide rod 17 and the vertical plate 18.

[0033] refer to Figure 2 Both sides of the surface of the positive and negative threaded rod 4 are fitted with limiting blocks 22, and the bottom of the limiting blocks 22 is fixedly connected to the environmental monitoring component 2.

[0034] As a technical optimization of this utility model, by setting the limiting block 22, the forward and reverse threaded rod 4 can operate more stably and avoid tilting.

[0035] refer to Figure 4 The inner side of the protruding rod 5 is provided with a slot 23, and the outer side of the locking block 11 is engaged with the inside of the slot 23.

[0036] As a technical optimization of this utility model, the setting of the slot 23 enables the card block 11 to be more securely engaged inside the protruding rod 5, preventing it from falling off.

[0037] refer to Figure 4 The top of the card block 11 is provided with a locking groove 24, and the bottom of the recessed plate 13 is engaged inside the locking groove 24.

[0038] As a technical optimization of this utility model, by setting the locking groove 24, the concave plate 13 can be more securely engaged inside the locking block 11, thereby increasing its fastening.

[0039] The working principle and usage process of this utility model are as follows: First, the user lifts the environmental monitoring component 2 so that the round holes on the connecting round plates 6 on both sides of its top are aligned with the two protruding rods 5 on the front of the back plate 1 installed on the mine wall. Then, the protruding rods 5 are inserted into the holes of the connecting round plates 6. The rotating wheel 7 will drive the positive and negative threaded rod 4 to rotate. Since it is a positive and negative threaded rod, the screw blocks 8 sleeved on both sides of the screw will move towards the middle or towards both sides at the same time. The two screw blocks 8 move inward at the same time. The screw blocks 8 drive the L-shaped rod 9 on the top and the inner back plate 10 to move inward together. The locking block 11 on the back plate 10 moves inward accordingly. The outer side of the locking block 11 finally engages with the locking groove 23 on the inner side of the protruding rod 5, thereby firmly locking the connecting round plate 6 and the protruding rod 5 together, completing the fixation and achieving the effect of convenient installation. Then, when the locking block 11 moves into place, the locking groove 24 on its top will move exactly below the locking mechanism 12. At this time, press down on the concave plate 13. The concave plate 13 slides smoothly downward along the vertical groove 21 on the vertical plate 18 via the slide rod 17. The vertical plate 18 is reinforced by the corner block 19 and the spring 15 is compressed, pressing the bottom of the concave plate 13 into the locking groove 24 at the top of the locking block 11. After releasing the hand, under the action of the spring 15's rebound force, the concave plate 13 will be tightly locked in the locking groove 24, thereby preventing the forward and reverse threaded rod 4 from accidentally reversing due to vibration or other reasons, causing the locking block 11 to disengage, thus achieving the effect of increasing the positioning quality.

[0040] In summary, this mine environmental monitoring device changes the traditional method of fixing with expansion bolts by using a locking block 11 that engages inside the protruding rod 5, allowing for rapid installation and improving overall installation efficiency.

[0041] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0042] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mine environmental monitoring device, comprising a backplate (1); An environmental monitoring component (2) is installed on the front of the back panel (1); Its features are: The environmental monitoring component (2) is horizontally connected to a quick-installation mechanism (3) via a bearing on the front side of its top. The quick-installation mechanism (3) includes a positive and negative threaded rod (4). The top of both sides of the back plate (1) is fixedly connected to a protruding rod (5). Both sides of the top of the environmental monitoring component (2) are fixedly connected to a connecting round head plate (6). The front of the protruding rod (5) extends through to the front of the connecting round head plate (6). A rotating wheel (7) is sleeved on the surface of the positive and negative threaded rod (4). Both sides of the surface of the positive and negative threaded rod (4) are threadedly connected to a screw block (8). The bottom of the screw block (8) is slidably connected to the environmental monitoring component (2). An L-shaped rod (9) is fixedly connected to the top of the screw block (8). A back plate (10) is fixedly connected to the back of the L-shaped rod (9). A locking block (11) is fixedly connected to the outside of the back plate (10). The outside of the locking block (11) extends through to the inside of the protruding rod (5).

2. The mine environment monitoring device according to claim 1, characterized in that: A locking mechanism (12) is provided through the top of the card block (11). The locking mechanism (12) includes a concave plate (13). A connecting plate (14) is fixedly connected to the bottom of the concave plate (13). A spring (15) is fixedly connected to the bottom of the connecting plate (14). A connecting plate (16) is fixedly connected to the bottom of the spring (15). The bottom of the connecting plate (16) is fixedly connected to the environmental monitoring component (2). A sliding rod (17) is fixedly connected to the bottom of the inner side of the concave plate (13). A vertical plate (18) is slidably connected to the inner side of the sliding rod (17). The bottom of the vertical plate (18) is fixedly connected to the environmental monitoring component (2).

3. The mine environment monitoring device according to claim 2, characterized in that: A corner block (19) is fixedly connected to the bottom of the outer side of the vertical plate (18), and the bottom of the corner block (19) is fixedly connected to the environmental monitoring component (2).

4. The mine environment monitoring device according to claim 1, characterized in that: The environmental monitoring component (2) has grooves (20) on both sides of the top front side, and the bottom of the screw block (8) is slidably connected to the inside of the groove (20).

5. A mine environmental monitoring device according to claim 2, characterized in that: The outer side of the vertical plate (18) is provided with a vertical groove (21), and the inner side of the slide rod (17) is slidably connected to the inside of the vertical groove (21).

6. A mine environmental monitoring device according to claim 1, characterized in that: Both sides of the surface of the positive and negative threaded rod (4) are fitted with limiting blocks (22), and the bottom of the limiting blocks (22) is fixedly connected to the environmental monitoring component (2).

7. A mine environment monitoring device according to claim 1, characterized in that: The inner side of the protruding rod (5) is provided with a slot (23), and the outer side of the locking block (11) is engaged with the inside of the slot (23).

8. A mine environment monitoring device according to claim 2, characterized in that: The top of the card block (11) is provided with a locking groove (24), and the bottom of the concave plate (13) is engaged inside the locking groove (24).

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