Mine gas detection assembly and lifesaving vehicle

Abstract

The utility model relates to the technical field of mine safety equipment, and discloses a mine gas detection assembly and a life-saving vehicle, which comprise a life-saving capsule in a capsule body; the detection structure comprises a detection part and an adjusting part, the detection part comprises a sealed cabin plate arranged at the top of the rescue capsule, a hole is formed in the top of the sealed cabin plate, an air guide pipe is fixedly installed in the hole, an air inlet is formed in the outer wall of the air guide pipe, and an oxygen concentration detector is fixedly installed at the top of the inner side of the sealed cabin plate; a filtering material is arranged in the oxygen concentration detector, an intelligent control module is arranged in the rescue capsule, and the intelligent control module is electrically connected with the oxygen concentration detector; and the adjusting part comprises an electric fan rotationally mounted in the oxygen concentration detector, so that the purposes of sampling, purifying, inputting and outputting gas outside the vehicle are achieved, the oxygen concentration in the vehicle is improved, the oxygen content in the vehicle in a sealed state is improved, and the use safety of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of mine safety equipment, and in particular relates to a mine gas detection component and a life-saving vehicle. Background Art

[0002] Mine operating environments are complex and ever-changing, presenting safety risks such as gas explosions, hazardous gas accumulation, and water seepage. Traditional mine rescue equipment has limited functionality and is unable to meet the demands for rapid response and efficient rescue in complex environments.

[0003] The utility model with announcement number CN216240781U proposes a movable inflatable semi-rigid emergency life-saving capsule for mines, which belongs to the field of coal mine life-saving. The life-saving capsule can be quickly inflated and expanded after a mine disaster occurs. The flexible skin forms a capsule structure, and the interior is supported by multiple inflatable trusses and multiple foldable rigid trusses to form a capsule that can be folded and unfolded. The inflatable trusses assist the foldable rigid trusses and the capsule structure to be quickly inflated and expanded. The utility model is flexible and foldable. When not in use, it is in a folded state and can be stored on a cart. When encountering a disaster, it can be inflated and expanded into a large life-saving capsule structure, providing mine workers with a safe and enclosed living space, as well as oxygen, food, water, medical facilities, etc. required for life, which can prevent the invasion of fire and toxic gases. It has the advantages of light weight, low manufacturing cost, high structural rigidity, resistance to falling rock impact, and easy for people to carry, store and transport.

[0004] However, the above patent still has the following problems: when the mine workers hide inside the life-saving vehicle, some harmful gases will also enter the vehicle. If the detection device in the vehicle fails to alarm in time, it will affect the breathing environment of the mine workers in the vehicle. The life-saving vehicle is inconvenient to use and will seriously endanger the life safety of the mine workers. The gas detection structure on the vehicle body needs to be improved.

[0005] In view of this, the present utility model is proposed. Utility Model Content

[0006] In order to solve the above-mentioned technical problem of poor detection effect of vehicle interior gas, the basic concept of the technical solution adopted by the present invention is:

[0007] A mine gas detection assembly comprising:

[0008] Lifeboat, the lifeboat is in the form of a cabin;

[0009] The detection structure includes a detection part and an adjustment part. The detection part includes a sealed cabin plate arranged on the top of the lifeboat. A hole is opened on the top of the sealed cabin plate, and an air duct is fixedly installed in the hole. An air inlet is opened on the outer wall of the air duct. An oxygen concentration detector is fixedly installed on the top of the inner side of the sealed cabin plate. A filter material is arranged inside the oxygen concentration detector. An intelligent control module is arranged inside the lifeboat, and the intelligent control module is electrically connected to the oxygen concentration detector; the adjustment part includes an electric fan rotatably installed inside the oxygen concentration detector.

[0010] As a preferred embodiment of the present invention, the detection unit also includes a panoramic infrared camera fixedly installed on the top of the air duct, the panoramic infrared camera is electrically connected to the intelligent control module, and a hole is opened on the outer wall of the lifeboat, and an observation window is installed in the hole.

[0011] As a preferred embodiment of the present invention, the adjustment part also includes an oxygen generator fixedly installed on the inner bottom of the lifeboat capsule, two groups of oxygen supply pipes are provided on the top of the oxygen generator, a hole is opened at the bottom of the lifeboat capsule, two groups of seats are fixedly installed in the hole, a power supply box is fixedly installed inside the lifeboat capsule, and an adjustment module is fixedly installed on the outer wall of the power supply box.

[0012] As a preferred embodiment of the present invention, the adjustment part further includes two sets of fins hingedly installed inside the adjustment module, a water depth sensor is provided inside the adjustment module, and two sets of handles are fixedly installed on the outer wall of the sealed cabin.

[0013] A life-saving vehicle comprises the mine gas detection assembly described in any one of the above items and a vehicle frame, two sets of amphibious wheels are rotatably mounted on the outer walls of both sides of the frame, a set of tracks is sleeved and mounted between each two sets of amphibious wheels, two sets of propellers are rotatably mounted on the outer wall of one side of the frame, and the amphibious wheels and propellers are electrically connected to an intelligent control module.

[0014] As a preferred embodiment of the present invention, a first clamping groove is provided at the bottom of the frame, four groups of second thread grooves are provided at the bottom of the first clamping groove, a first clamping plate is provided at the bottom of the frame, four groups of first thread grooves are provided inside the first clamping plate, and four groups of limiting bolts are provided at the bottom of the frame, and the limiting bolts are spirally installed inside the first thread groove and the second thread groove.

[0015] As a preferred embodiment of the present invention, a first fixing plate is fixedly installed on the bottom of the first clamping plate, and a group of first buoyancy plates and two groups of second buoyancy plates are fixedly installed on the bottom of the first fixing plate.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. To achieve the purpose of sampling and purifying the input and output of the gas outside the vehicle, increase the oxygen concentration inside the vehicle, improve the oxygen content inside the vehicle in a sealed state, and improve the safety of the device.

[0018] 2. Achieve the purpose of amphibious movement of the device, expand the device's travel mode, enable autonomous amphibious escape in the event of different disasters, and improve the flexibility of the device's use.

[0019] 3. Achieve the purpose of quick disassembly and installation of the device, improve the buoyancy of the device on the water surface, improve the stability of the device when moving in the waterway, and optimize the user experience of the device.

[0020] The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In the attached figure:

[0022] Figure 1 It is a front view of the utility model;

[0023] Figure 2 It is a structural diagram of the utility model;

[0024] Figure 3 This is a schematic diagram of the disassembly of the lifeboat and the sealing cabin panel of the present invention;

[0025] Figure 4 This is a schematic diagram of the electric fan structure of the utility model;

[0026] Figure 5 This is a schematic diagram of the structure of the water depth sensor of the utility model;

[0027] Figure 6 This is a schematic diagram of the disassembly of the first clamping slot and the first clamping plate of the present invention;

[0028] Figure 7 This is a schematic structural diagram of the first clamping plate of the present invention.

[0029] In the figure: 10. Lifeboat; 11. Oxygen concentrator; 12. Oxygen supply tube; 13. Seat; 14. Intelligent control module; 15. Observation window; 16. Power supply box; 17. Adjustment module; 18. Fin; 19. Water depth sensor; 20. Sealed cabin; 21. Handle; 22. Oxygen concentration detector; 23. Electric fan; 24. Air duct; 25. Panoramic infrared camera; 26. Air inlet; 27. Frame; 28. First clip groove; 29. First clip plate; 30. First threaded groove; 31. First fixing plate; 32. First buoyancy plate; 33. Second buoyancy plate; 34. Second threaded groove; 35. Limit bolt; 36. Amphibious wheel; 37. Track; 38. Propeller. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The following embodiments are used to illustrate the present invention.

[0031] Example 1: A mine gas detection component and a rescue vehicle, specifically Figure 1 、 Figure 2 、 Figure 3 and Figure 4 As shown, the rescue vehicle comprises a rescue capsule 10, which is a cabin body; a detection structure, which includes a detection unit and a regulation unit. The detection unit comprises a sealed panel 20 mounted on the top of the rescue capsule 10. The top of the sealed panel 20 has a hole, and an air duct 24 is fixedly mounted in the hole. The air duct 24 has an air inlet 26 on its outer wall. An oxygen concentration detector 22 is fixedly mounted on the inner top of the sealed panel 20. The oxygen concentration detector 22 has a filter material installed inside. The rescue capsule 10 is equipped with an intelligent control module 14, which is electrically connected to the oxygen concentration detector 22. The regulation unit comprises an electric fan 23 rotatably mounted inside the oxygen concentration detector 22. The detection structure detects and filters the gas inside the rescue vehicle. When the electric fan 23 is activated, the outside air is input into the oxygen concentration detector 22 through the air inlet 26. The gas is filtered and purified by the filter material inside the oxygen concentration detector 22, and then detected by the oxygen concentration detector 22.

[0032] Specific as Figure 1 and Figure 3 As shown, the detection unit also includes a panoramic infrared camera 25 fixedly mounted on the top of the air duct 24. The panoramic infrared camera 25 is electrically connected to the intelligent control module 14. An observation window 15 is snapped into an opening in the outer wall of the lifeboat 10. The external environment of the vehicle is observed through the observation window 15, and the detection data is transmitted to the intelligent control module 14 for network recording.

[0033] Specific as Figure 1 、 Figure 2 and Figure 3 As shown, the adjustment unit also includes an oxygen concentrator 11 fixedly mounted on the inner bottom of the lifeboat capsule 10. Two sets of oxygen supply tubes 12 are installed on top of the oxygen concentrator 11. The bottom of the lifeboat capsule 10 has an opening, in which two sets of seats 13 are fixedly mounted. A power supply box 16 is fixedly mounted inside the lifeboat capsule 10, and an adjustment module 17 is fixedly mounted on the outer wall of the power supply box 16. Oxygen is generated by the oxygen concentrator 11, oxygen is supplied to the interior of the lifeboat capsule 10 through the oxygen supply tubes 12, and power is supplied to the device through the power supply box 16.

[0034] Specific as Figure 1 、 Figure 3 、 Figure 4 and Figure 5 As shown, the adjustment unit also includes two sets of fins 18 hingedly mounted within the adjustment module 17. A water depth sensor 19 is provided within the adjustment module 17, and two sets of handles 21 are fixedly mounted on the outer wall of the sealed cabin 20. The water depth sensor 19 detects the wading state of the lifeboat 10 and activates the fins 18 to change the travel mode of the lifeboat 10.

[0035] According to the above conclusions, through the structure of the lifeboat 10, oxygen concentrator 11, oxygen supply pipe 12, seat 13, intelligent control module 14, observation window 15, power supply box 16, adjustment module 17, fin 18, water depth sensor 19, sealed cabin 20, handle 21, oxygen concentration detector 22, electric fan 23, air duct 24, panoramic infrared camera 25 and air inlet 26, the purpose of sampling and purifying the input and output of the gas outside the vehicle is achieved, the oxygen concentration inside the vehicle is increased, the oxygen content inside the vehicle in a sealed state is improved, and the safety of the device is improved.

[0036] Example 2: Based on Example 1, the specific example is as follows Figure 1 、 Figure 5 and Figure 6 As shown, a rescue vehicle includes any of the above-described mine gas detection components and a vehicle frame 27. Two sets of amphibious wheels 36 are rotatably mounted on the outer walls of both sides of the vehicle frame 27. A set of tracks 37 is mounted between each set of amphibious wheels 36. Two sets of propellers 38 are rotatably mounted on the outer wall of one side of the vehicle frame 27. The amphibious wheels 36 and the propellers 38 are electrically connected to the intelligent control module 14. Activating the amphibious wheels 36 drives the tracks 37 to move the rescue capsule 10 on land, and activating the propellers 38 causes the rescue capsule 10 to move on water.

[0037] According to the above conclusions, the structure of the amphibious wheels 36, tracks 37 and propellers 38 can achieve the purpose of amphibious movement of the device, expand the device's travel mode, enable amphibious autonomous escape in the event of different disasters, and improve the flexibility of the device's use.

[0038] Example 3: Based on Example 1 and Example 2, the specific example is as follows Figure 1 、 Figure 6 and Figure 7As shown, a first engaging groove 28 is defined at the bottom of the vehicle frame 27, and four sets of second threaded grooves 34 are defined at the bottom of the first engaging groove 28. A first engaging plate 29 is provided at the bottom of the vehicle frame 27, and four sets of first threaded grooves 30 are defined within the first engaging plate 29. Four sets of limiting bolts 35 are provided at the bottom of the vehicle frame 27, and the limiting bolts 35 are screwed into the first threaded grooves 30 and the second threaded grooves 34. The first engaging plate 29 is engaged and secured to the interior of the first engaging groove 28, and the limiting bolts 35 are rotated and screwed into the interior of the panoramic infrared camera 25 and the second threaded grooves 34, thereby securing the first engaging plate 29 to the bottom of the vehicle frame 27.

[0039] Specific as Figure 1 、 Figure 6 and Figure 7 As shown, a first fixing plate 31 is fixedly mounted on the bottom of the first clamping plate 29, and a set of first buoyancy plates 32 and two sets of second buoyancy plates 33 are fixedly mounted on the bottom of the first fixing plate 31. The first buoyancy plates 32 and the second buoyancy plates 33 provide auxiliary support for the frame 27.

[0040] To sum up, through the structure of the frame 27, the first clamping groove 28, the first clamping plate 29, the first threaded groove 30, the first fixing plate 31, the first buoyancy plate 32, the second buoyancy plate 33, the second threaded groove 34 and the limiting bolt 35, the purpose of quick disassembly and installation of the device is achieved, the buoyancy of the device on the water surface is improved, the stability of the device when moving in the waterway is improved, and the user experience of the device is optimized.

[0041] Working Principle: Air outside the vehicle is introduced into the oxygen concentration detector 22 through the air duct 24 and its air inlet 26 at the top of the sealed cabin 20. The oxygen concentration detector 22 contains filter material to filter and purify the air. Simultaneously, the oxygen concentration detector 22 detects the air and transmits the data to the intelligent control module 14. Furthermore, a panoramic infrared camera 25 is mounted on the top of the air duct 24 to observe the external environment and transmit the data to the intelligent control module 14 for online recording. The vehicle includes an electric fan 23, which, when activated, draws air through the air inlet 26. An oxygen concentrator 11 is also installed to generate oxygen and supply it to the interior of the lifeboat 10 through the oxygen supply tube 12. A power supply box 16 provides power to the entire system. A water depth sensor 19 is housed within the adjustment module 17 to detect the water level of the lifeboat 10 and activate the fins 18 as needed to change the lifeboat's propulsion mode. The vehicle frame 27 is equipped with amphibious wheels 36 and tracks 37 on both sides, as well as a propeller 38 on one side. The intelligent control module 14 controls the amphibious wheels 36 and tracks 37 to move the lifeboat 10 on land and the propeller 38 to move the lifeboat 10 on water. A first clipping groove 28 and a first clipping plate 29 are provided at the bottom of the vehicle frame 27. These are secured by a stop bolt 35 screwed into the first and second threaded grooves 30 and 34. A first fixing plate 31, as well as first and second buoyancy plates 32 and 33, are mounted at the bottom of the first clipping plate 29 to provide auxiliary support for the vehicle frame 27.

[0042] It is understood that the present invention is described by way of certain embodiments, and those skilled in the art will appreciate that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. Furthermore, under the guidance of the present invention, these features and embodiments may be modified to suit specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are intended to be protected by the present invention.

Claims

1. A mine gas detection component, characterized in that: include: The lifeboat (10) is in the form of a cabin; The detection structure comprises a detection part and an adjustment part. The detection part comprises a sealed cabin plate (20) arranged on the top of a lifeboat (10). A hole is provided on the top of the sealed cabin plate (20). An air duct (24) is fixedly installed in the hole. An air inlet (26) is provided on the outer wall of the air duct (24). An oxygen concentration detector (22) is fixedly installed on the inner top of the sealed cabin plate (20). A filter material is provided inside the oxygen concentration detector (22). An intelligent control module (14) is provided inside the lifeboat (10). The intelligent control module (14) is electrically connected to the oxygen concentration detector (22). The adjustment part comprises an electric fan (23) rotatably installed inside the oxygen concentration detector (22).

2. The mine gas detection assembly according to claim 1, characterized in that: The detection unit further comprises a panoramic infrared camera (25) fixedly mounted on the top of the air duct (24); the panoramic infrared camera (25) is electrically connected to the intelligent control module (14); an opening is provided on the outer wall of the lifeboat (10), and an observation window (15) is mounted in the opening.

3. The mine gas detection assembly according to claim 1, characterized in that: The adjustment unit further comprises an oxygen concentrator (11) fixedly mounted on the inner bottom of the lifeboat (10); two groups of oxygen supply pipes (12) are arranged on the top of the oxygen concentrator (11); a hole is opened at the bottom of the lifeboat (10); two groups of seats (13) are fixedly mounted in the hole; a power supply box (16) is fixedly mounted inside the lifeboat (10); and an adjustment module (17) is fixedly mounted on the outer wall of the power supply box (16).

4. The mine gas detection assembly according to claim 1, characterized in that: The regulating portion further comprises two groups of fins (18) hingedly mounted inside the regulating module (17), a water depth sensor (19) is provided inside the regulating module (17), and two groups of handles (21) are fixedly mounted on the outer wall of the sealing cabin (20).

5. A lifesaving vehicle, characterized in that: The invention comprises a mine gas detection component and a vehicle frame (27) according to any one of claims 1 to 4, wherein two sets of amphibious wheels (36) are rotatably mounted on the outer walls of both sides of the vehicle frame (27), a set of tracks (37) is sleeved and mounted between each two sets of amphibious wheels (36), two sets of propellers (38) are rotatably mounted on the outer wall of one side of the vehicle frame (27), and the amphibious wheels (36) and the propellers (38) are electrically connected to the intelligent control module (14).

6. The lifesaving vehicle according to claim 5, characterized in that: The bottom of the vehicle frame (27) is provided with a first clamping groove (28), the bottom of the first clamping groove (28) is provided with four groups of second thread grooves (34), the bottom of the vehicle frame (27) is provided with a first clamping plate (29), the interior of the first clamping plate (29) is provided with four groups of first thread grooves (30), and the bottom of the vehicle frame (27) is provided with four groups of limiting bolts (35), the limiting bolts (35) are screw-mounted inside the first thread groove (30) and the second thread groove (34).

7. The lifesaving vehicle according to claim 6, characterized in that: A first fixing plate (31) is fixedly mounted on the bottom of the first clamping plate (29), and a group of first buoyancy plates (32) and two groups of second buoyancy plates (33) are fixedly mounted on the bottom of the first fixing plate (31).

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