Explosion-proof gas leakage monitoring device

Abstract

The utility model provides an explosion-proof type gas leakage monitoring device which comprises a supporting plate, a rotary type supporting and connecting assembly is installed on the supporting plate, a detachable monitoring and installing assembly is installed on the rotary type supporting and connecting assembly, and gas leakage monitoring equipment is installed on the detachable monitoring and installing assembly. An adjustable triangular supporting assembly connected with the rotary supporting connecting assembly is installed on the supporting plate. Compared with the prior art, the gas leakage monitoring equipment has the following beneficial effects that the gas leakage monitoring equipment is simple in structure and convenient to use, the whole gas leakage monitoring equipment is of a detachable structural design, the equipment is convenient to disassemble and assemble, the gas leakage monitoring equipment can be protected when not in use, the sound-light alarm work can be improved, and the overall safety can be improved.

Description

Technical Field

[0001] This utility model is an explosion-proof gas leak monitoring device, belonging to the field of gas leak monitoring technology. Background Technology

[0002] Potential explosive gas risks exist in various industrial and commercial environments. For example, chemical plants, oil refineries, and oil and gas drilling platforms may generate or leak flammable gases such as carbon monoxide, methane, ethane, and hydrogen. When these gases mix with air at certain concentrations, they can ignite upon contact with an ignition source, potentially leading to an explosion. Therefore, real-time monitoring of flammable gas concentrations using gas detection instruments to promptly identify potential explosion risks is crucial for accident prevention and emergency response.

[0003] Existing gas leak monitoring devices are generally integrated structures. Due to different requirements, brackets need to be installed at the bottom to support them in the limited space. Traditional brackets cannot meet the needs of assembling with gas leak monitoring devices. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an explosion-proof gas leak monitoring device.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution:

[0006] An explosion-proof gas leak monitoring device includes a support plate, a rotary support connection assembly mounted on the support plate, a detachable monitoring installation assembly mounted on the rotary support connection assembly, a gas leak monitoring device mounted on the detachable monitoring installation assembly, and an adjustable triangular support assembly connected to the rotary support connection assembly mounted on the support plate.

[0007] Furthermore, the rotary support connection assembly includes a support cylinder, the bottom of which is detachably connected to a main support shaft passing through the center of the support plate via a connecting sleeve. A fastening knob is threadedly mounted on the outer wall of the support cylinder, and an abutment block is connected to one end of the fastening knob inside the support cylinder. An assembly platform is provided above the support cylinder, and a rotating ball is connected to the bottom of the assembly platform via a threaded rod, and the rotating ball is assembled inside the support cylinder.

[0008] Furthermore, the gas leak monitoring equipment includes a four-in-one gas detector, which is equipped with an infrared high-definition camera, has an air inlet and an air outlet, and has a dustproof screen installed on the air inlet. An audible and visual alarm is installed on the outer wall of the four-in-one gas detector, and a control button is installed on one side of the four-in-one gas detector.

[0009] Furthermore, the detachable monitoring installation assembly includes an assembly plate that can be detachably installed on the assembly table. The center of the assembly plate has an assembly cavity with the same diameter as the four-in-one gas detector. An elastic positioning piece is bonded to the inner wall of the assembly cavity. Four sets of positioning side plates are fixedly installed on the assembly plate on the outside of the assembly cavity. Each positioning side plate is threaded with a fastening knob two, and the fastening knob two is provided with a rubber contact pad on one side of the inner wall of the positioning side plate.

[0010] Furthermore, the adjustable triangular support assembly includes an internally threaded hollow outer cylinder. The top of the internally threaded hollow outer cylinder is rotatably connected to the support plate via a rotating shaft. An extension support leg extending outward is connected to the internal thread of the internally threaded hollow outer cylinder. A tapered fixing nail is installed at the bottom of the extension support leg. A hook is fixedly connected to the bottom of the main support shaft.

[0011] Furthermore, the portable storage box is filled with PE polyethylene foam board, and storage cavities are opened in the PE polyethylene foam board. A sealing cover is movably connected to the portable storage box via a hinge. The sealing cover is connected to the portable storage box by a latch, and a sponge protective pad is adhered to the inner wall of the sealing cover.

[0012] The beneficial effects of this utility model are:

[0013] By installing a rotary support connection assembly on the support plate, the entire device can rotate horizontally at all angles during use. A detachable monitoring and installation assembly is provided for assembling the gas leak monitoring device, allowing for easy disassembly when not in use, thus facilitating transportation. The detachable monitoring and installation assembly connects the rotary support connection assembly and the gas leak monitoring device, utilizing an adjustable triangular support assembly to support the entire device and adjust its overall height. This invention features a simple structure and is easy to use. The entire gas leak monitoring device has a detachable design, facilitating disassembly and assembly. When not in use, it protects the gas leak monitoring device and enhances the effectiveness of audible and visual alarms, thereby improving overall safety. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of an explosion-proof gas leak monitoring device according to the present invention;

[0016] Figure 2This is a schematic diagram of the rotating support connection assembly in an explosion-proof gas leak monitoring device of this utility model;

[0017] Figure 3 This is a schematic diagram of the gas leak monitoring device in an explosion-proof gas leak monitoring device according to this utility model;

[0018] Figure 4 This is a schematic diagram of the detachable monitoring and installation component in an explosion-proof gas leak monitoring device of this utility model;

[0019] Figure 5 This is a schematic diagram of the adjustable triangular support assembly in an explosion-proof gas leak monitoring device of this utility model;

[0020] Figure 6 This is a schematic diagram of the portable storage box in an explosion-proof gas leak monitoring device of this utility model.

[0021] In the diagram: 1. Support plate; 2. Rotary support connection assembly; 3. Detachable monitoring and installation assembly; 4. Gas leak monitoring equipment; 5. Adjustable triangular support assembly; 6. Main support shaft; 7. Connecting sleeve; 8. Support cylinder; 9. Fastening knob one; 10. Abutment block; 11. Assembly table; 12. Rotating ball bearing; 13. Four-in-one gas detector; 14. Infrared high-definition camera; 15. Air inlet; 16. Audible and visual alarm; 17. Control button; 18. Assembly plate; 19. Assembly cavity; 20. Elastic positioning piece; 21. Positioning side plate; 22. Internally threaded hollow outer cylinder; 23. Rotating shaft; 24. Extension support leg; 25. Hook; 26. Hand-held storage box; 27. PE polyethylene foam board; 28. Storage cavity; 29. ​​Sealing cover plate; 30. Lock; 31. Sponge protective pad; 32. Rubber abutment pad. Detailed Implementation

[0022] 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.

[0023] Please see Figure 1-6This utility model provides a technical solution for an explosion-proof gas leak monitoring device, including a support plate 1, on which a rotary support connection assembly 2 is installed. The rotary support connection assembly 2 is used for the rotation of the entire device during use, enabling full-angle horizontal rotation. A detachable monitoring installation assembly 3 is installed on the rotary support connection assembly 2, on which a gas leak monitoring device 4 is installed. The detachable monitoring installation assembly 3 is used for assembling the gas leak monitoring device 4 and allows for easy disassembly of the gas leak monitoring device 4 when not in use, facilitating transportation. An adjustable triangular support assembly 5 is installed on the support plate 1 and connected to the rotary support connection assembly 2. The detachable monitoring installation assembly 3 assembles the rotary support connection assembly 2 and the gas leak monitoring device 4, and the adjustable triangular support assembly 5 supports the entire device and allows for adjustment of its overall height.

[0024] See Figure 2 The rotary support connection assembly 2 includes a support cylinder 8. A main support shaft 6, penetrating the center of the support plate 1, is detachably connected to the bottom of the support cylinder 8 via a connecting sleeve 7. A fastening knob 9 is threadedly mounted on the outer wall of the support cylinder 8. One end of the fastening knob 9, located inside the support cylinder 8, is connected to an abutment block 10. An assembly platform 11 is located above the support cylinder 8. A rotating ball bearing 12 is connected to the bottom of the assembly platform 11 via a threaded rod and is assembled inside the support cylinder 8. The fastening knob 9, in conjunction with the abutment block 10, limits the movement of the rotating ball bearing 12. The assembly platform 11 is used for assembling the gas leak monitoring device 4.

[0025] See Figure 3 The gas leak monitoring device 4 includes a four-in-one gas detector 13, which is equipped with an infrared high-definition camera 14. The four-in-one gas detector 13 has an air inlet 15 and an air outlet (not shown in the figure), and the air inlet 15 is equipped with a dustproof net. An audible and visual alarm 16 is installed on the outer wall of the four-in-one gas detector 13, and a control button 17 is installed on one side of the four-in-one gas detector 13. The infrared high-definition camera 14 is used to film the operator to observe whether they are carrying safety equipment correctly. The air inlet 15 allows air to enter the four-in-one gas detector 13, which can monitor the concentration of different gases (e.g., CO, H2S, O2, CH4). When the preset concentration is reached, the audible and visual alarm 16 is activated, thus providing safety protection for the operator.

[0026] See Figure 4The detachable monitoring and installation assembly 3 includes an assembly plate 18 detachably mounted on the assembly table 11. An assembly cavity 19, with the same diameter as the four-in-one gas detector 13, is formed at the center of the assembly plate 18. An elastic positioning piece 20 is adhered to the inner wall of the assembly cavity 19. Four sets of positioning side plates 21 are fixedly mounted on the assembly plate 18 outside the assembly cavity 19. Each positioning side plate 21 is threaded with a fastening knob, and a rubber contact pad 32 is provided on one side of the inner wall of the positioning side plate 21. By assembling the assembly plate 18 onto the assembly table 11, installing the four-in-one gas detector 13 using the assembly cavity 19, positioning it using the elastic positioning piece 20, and then using the fastening knob to move the rubber contact pad 32 to its outer wall for contact and limitation, the installation and fixation of the four-in-one gas detector 13 can be achieved.

[0027] See Figure 5 The adjustable triangular support assembly 5 includes an internally threaded hollow outer cylinder 22. The top end of the internally threaded hollow outer cylinder 22 is rotatably connected to the support plate 1 via a rotating shaft 23. An extension support leg 24 extending outward is internally threaded onto the internally threaded hollow outer cylinder 22. A tapered fixing pin is installed at the bottom of the extension support leg 24. A hook 25 is fixedly connected to the bottom end of the main support shaft 6. By rotating the extension support leg 24, it extends outward from the internally threaded hollow outer cylinder 22, thereby achieving height adjustment. The tapered fixing pin is used for fixation, and the hook 25 is used for hanging items.

[0028] See Figure 6 The portable storage box 26 is filled with PE polyethylene foam board 27, and a storage cavity 28 is opened in the PE polyethylene foam board 27. A sealing cover 29 is movably connected to the portable storage box 26 via a hinge. The sealing cover 29 is connected to the portable storage box 26 by a latch 30, and a sponge protective pad 31 is adhered to the inner wall of the sealing cover 29. The storage cavity 28 is opened in the PE polyethylene foam board 27 for placing the disassembled equipment. The PE polyethylene foam board 27 in the portable storage box 26 is used to protect the equipment placed inside. The latch 30 is used to seal the sealing cover 29 to the portable storage box 26, which facilitates sealing. After the disassembled equipment is placed in the portable storage box 26, it is easy to move.

[0029] In use, a rotary support connection assembly 2 is installed on the support plate 1, which is used for the rotation of the entire device, enabling full-angle horizontal rotation. A detachable monitoring and installation assembly 3 is provided for the assembly of the gas leak monitoring device 4, allowing for easy disassembly of the device when not in use, thus facilitating transportation. The detachable monitoring and installation assembly 3 assembles the rotary support connection assembly 2 and the gas leak monitoring device 4, and the adjustable triangular support assembly 5 supports the entire device and allows for adjustment of its overall height. This invention has a simple structure and is easy to use. The entire gas leak monitoring device has a detachable structural design, facilitating disassembly and assembly. When not in use, it protects the gas leak monitoring device 4 and enhances the audible and visual alarm function, thereby improving overall safety.

[0030] Although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An explosion-proof gas leak monitoring device, characterized by, It includes a support plate (1), a rotary support connection assembly (2) installed on the support plate (1), a detachable monitoring installation assembly (3) installed on the rotary support connection assembly (2), a gas leak monitoring device (4) installed on the detachable monitoring installation assembly (3), and an adjustable triangular support assembly (5) connected to the rotary support connection assembly (2) installed on the support plate (1).

2. The explosion-proof gas leak monitoring device of claim 1, wherein, The rotary support connection assembly (2) includes a support cylinder (8). The bottom of the support cylinder (8) is detachably connected to a main support shaft (6) that passes through the center of the support plate (1) via a connecting sleeve (7). A fastening knob (9) is threadedly mounted on the outer wall of the support cylinder (8). One end of the fastening knob (9) located inside the support cylinder (8) is connected to an abutment block (10). An assembly platform (11) is provided above the support cylinder (8). A rotating ball (12) is connected to the bottom of the assembly platform (11) via a threaded rod, and the rotating ball (12) is assembled inside the support cylinder (8).

3. The explosion-proof gas leak monitoring device of claim 2, wherein, The gas leak monitoring device (4) includes a four-in-one gas detector (13), an infrared high-definition camera (14) is installed on the four-in-one gas detector (13), an air inlet (15) and an air outlet are opened inside the four-in-one gas detector (13), an audible and visual alarm (16) is installed on the outer wall of the four-in-one gas detector (13), and a control button (17) is installed on one side of the four-in-one gas detector (13).

4. The explosion-proof gas leak monitoring device of claim 3, wherein, The detachable monitoring installation assembly (3) includes an assembly plate (18) that can be detachably installed on the assembly table (11). An assembly cavity (19) with the same diameter as the four-in-one gas detector (13) is opened at the center of the assembly plate (18). An elastic positioning piece (20) is bonded to the inner wall of the assembly cavity (19). Four sets of positioning side plates (21) are fixedly installed on the assembly plate (18) on the outside of the assembly cavity (19). Each positioning side plate (21) is threaded with a fastening knob, and the fastening knob is provided with a rubber contact pad (32) on one side of the inner wall of the positioning side plate (21).

5. The explosion-proof gas leak monitoring device of claim 4, wherein, The adjustable triangular support assembly (5) includes an internally threaded hollow outer cylinder (22). The top of the internally threaded hollow outer cylinder (22) is rotatably connected to the support plate (1) via a rotating shaft (23). The internally threaded hollow outer cylinder (22) is internally threaded with an extension support leg (24) extending outward. A tapered fixing nail is installed at the bottom of the extension support leg (24). A hook (25) is fixedly connected to the bottom of the main support shaft (6).

6. The explosion-proof gas leak monitoring device of claim 5, wherein, It also includes a portable storage box (26), which is filled with PE polyethylene foam board (27). The PE polyethylene foam board (27) has a storage cavity (28). A sealing cover (29) is movably connected to the portable storage box (26) via a hinge. The sealing cover (29) is connected to the portable storage box (26) via a buckle (30), and the inner wall of the sealing cover (29) is bonded with a sponge protective pad (31).

Images