Fire-fighting water pressure wireless acquisition terminal

Abstract

The utility model discloses a fire-fighting water pressure wireless acquisition terminal, which comprises a fire-fighting pipeline, the top of the fire-fighting pipeline is fixedly connected with a mounting seat, the lower end of the inner cavity of the mounting seat is in threaded connection with a wireless teletransmission pressure gauge, and the surface of the wireless teletransmission pressure gauge is fixedly connected with a fixed disc. And the bottom of the fixed disc is in contact with the top of the mounting seat. According to the utility model, through the arrangement of the wireless remote transmission pressure gauge, the pressure of a water body in the fire-fighting pipeline can be monitored and collected in the use process, and meanwhile, the monitored and collected data can be remotely transmitted synchronously, so that background personnel can know the pressure of the water body in the fire-fighting pipeline conveniently; and under the cooperative action of the mounting base, the wireless remote transmission pressure gauge, a fixing disc, a pressure applying spring, a plugging plate, a vertical rod and a containing hole, the plugging plate can plug the bottom of the mounting base in the process that personnel disassemble and replace the wireless remote transmission pressure gauge.

Description

Technical Field

[0001] This utility model relates to the field of fire water pressure monitoring technology, specifically a wireless data acquisition terminal for fire water pressure. Background Technology

[0002] Firefighting pipelines are equipment used to transport firefighting water. Monitoring the water pressure inside these pipelines is essential for timely detection of any abnormalities and to mitigate safety hazards. Currently, wireless remote pressure gauges are commonly installed in firefighting pipelines to monitor and collect internal water pressure data, which can then be transmitted remotely for monitoring. However, these wireless remote pressure gauges are often installed directly into the firefighting pipeline using threaded connections. Over time, these gauges inevitably become damaged and require replacement. During replacement, to prevent excessive water leakage, valves in the firefighting pipeline often need to be closed. However, due to the pressure of the water remaining inside the pipeline, water still sprays outwards during disassembly, making the ground slippery and wetting the clothing of maintenance personnel, thus hindering the disassembly and replacement work. Utility Model Content

[0003] The purpose of this utility model is to provide a wireless acquisition terminal for fire-fighting water pressure, which can seal the installation holes during the disassembly and replacement process to prevent water from spraying outwards due to water pressure during disassembly, thus bringing convenience to the personnel.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a fire-fighting water pressure wireless acquisition terminal, comprising a fire-fighting pipeline, a mounting base fixedly connected to the top of the fire-fighting pipeline, a wireless remote pressure gauge threadedly connected to the lower end of the inner cavity of the mounting base, a fixing plate fixedly connected to the surface of the wireless remote pressure gauge, the bottom of the fixing plate contacting the top of the mounting base, receiving holes being provided at both ends of the mounting base, a vertical rod being slidably connected between the surface of the receiving hole and the bottom of the fixing plate, a sealing plate being fixedly connected between the bottoms of the two vertical rods, and a pressure spring being fixedly connected to both ends of the bottom of the sealing plate.

[0005] As a preferred embodiment, a magnetic block is fixedly connected to the right side of the wireless remote pressure gauge, and a protective cover is movably connected to the left side of the wireless remote pressure gauge via a pin, with an iron block fixedly connected to the front surface of the protective cover.

[0006] As a preferred embodiment, an antenna is fixedly installed at the upper end of the back of the wireless remote pressure gauge, and a connecting line is fixedly installed between the back of the antenna and the middle of the back of the wireless remote pressure gauge, with a spiral metal sleeve covering the surface of the connecting line.

[0007] As a preferred embodiment, a first rubber sealing ring is fixedly installed at both ends of the receiving hole, and the surface of the first rubber sealing ring contacts the surface of the upright.

[0008] As a preferred embodiment, a second rubber sealing ring is fixedly installed at the upper end of the inner cavity of the mounting base, and the surface of the second rubber sealing ring contacts the surface of the wireless remote pressure gauge.

[0009] As a preferred embodiment, a first rubber sealing gasket is fixedly installed on the bottom of the fixed plate, the bottom of the first rubber sealing gasket is in contact with the top of the mounting base, and a second rubber sealing gasket is fixedly installed on the top of the sealing plate.

[0010] As a preferred embodiment, a fixing frame is fixedly connected between the two ends of the bottom of the mounting base, and the bottom of the compression spring is fixedly connected to the surface of the fixing frame.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model, through the installation of a wireless remote pressure gauge, can monitor and collect the water pressure inside the fire-fighting pipeline during use, and simultaneously transmit the collected data remotely. This allows back-end personnel to understand the water pressure inside the fire-fighting pipeline. Furthermore, through the coordinated action of the mounting base, wireless remote pressure gauge, fixing plate, pressure spring, sealing plate, upright, and receiving hole, the sealing plate can seal the bottom of the mounting base during the disassembly and replacement of the wireless remote pressure gauge. This prevents water inside the fire-fighting pipeline from spraying outwards when the wireless remote pressure gauge is completely removed from the mounting base, thus greatly facilitating the disassembly and replacement work of maintenance personnel.

[0013] 2. This utility model, through the setting of the protective cover, facilitates the protection of the display screen and buttons on the front of the wireless remote pressure gauge when not in operation, preventing the display screen and buttons from being bumped or accidentally touched. Through the setting of the magnetic block and iron block, the right end of the protective cover can be attracted and fixed during the closing protection between the protective cover and the wireless remote pressure gauge, preventing the protective cover from rotating when not in operation. Through the setting of the spiral metal sleeve, the area around the connecting wire can be protected.

[0014] 3. This utility model effectively improves the sealing performance between the upright and the receiving hole by setting the first rubber sealing ring, effectively improves the sealing performance between the wireless remote pressure gauge and the inner cavity of the mounting base by setting the second rubber sealing ring, effectively improves the sealing performance between the fixed plate and the mounting base by setting the first rubber sealing gasket, effectively improves the sealing performance between the sealing plate and the mounting base during the closing process by setting the second rubber sealing gasket, and achieves the purpose of supporting the bottom of the pressure spring by setting the fixing frame. Attached Figure Description

[0015] Figure 1 This is a perspective view of the present utility model;

[0016] Figure 2 This is a front sectional view of the mounting base of this utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the sealing plate and the mounting base after they are closed.

[0018] Figure 4 This is a schematic diagram of the back structure of the wireless remote pressure gauge of this utility model.

[0019] In the diagram: 1. Fire-fighting pipe; 2. Mounting base; 3. Iron block; 4. Protective cover; 5. Wireless remote pressure gauge; 6. Magnetic block; 7. Fixing plate; 8. First rubber sealing gasket; 9. First rubber sealing ring; 10. Receiving hole; 11. Upright pole; 12. Second rubber sealing gasket; 13. Pressure spring; 14. Fixing bracket; 15. Sealing plate; 16. Second rubber sealing ring; 17. Antenna; 18. Connecting wire; 19. Spiral metal sleeve. Detailed Implementation

[0020] 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.

[0021] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0022] Example 1:

[0023] Please see Figures 1-4 As shown, this utility model provides a wireless acquisition terminal for fire water pressure, including a fire pipe 1. A mounting base 2 is fixedly connected to the top of the fire pipe 1. A wireless remote pressure gauge 5 is threadedly connected to the lower end of the inner cavity of the mounting base 2. A fixing plate 7 is fixedly connected to the surface of the wireless remote pressure gauge 5. The bottom of the fixing plate 7 contacts the top of the mounting base 2. Both ends of the mounting base 2 are provided with receiving holes 10. A vertical rod 11 is slidably connected between the surface of the receiving hole 10 and the bottom of the fixing plate 7. A sealing plate 15 is fixedly connected between the bottoms of the two vertical rods 11. A pressure spring 13 is fixedly connected to both ends of the bottom of the sealing plate 15.

[0024] In this technical solution, by setting up the wireless remote pressure gauge 5, the water pressure inside the fire pipeline 1 can be monitored and collected during use, and the collected data can be transmitted remotely at the same time. This allows the back-end personnel to understand the water pressure inside the fire pipeline 1. Furthermore, with the coordinated action of the mounting base 2, the wireless remote pressure gauge 5, the fixing plate 7, the pressure spring 13, the sealing plate 15, the upright 11, and the receiving hole 10, the sealing plate 15 can seal the bottom of the mounting base 2 during the disassembly and replacement of the wireless remote pressure gauge 5. This prevents the water inside the fire pipeline 1 from spraying outwards when the wireless remote pressure gauge 5 is completely removed from the mounting base 2, thus greatly facilitating the disassembly and replacement work of maintenance personnel.

[0025] Example 2:

[0026] Based on Embodiment 1, this utility model is as follows: Figure 1 and Figure 4 As shown, a magnetic block 6 is fixedly connected to the right side of the wireless remote pressure gauge 5, and a protective cover 4 is movably connected to the left side of the wireless remote pressure gauge 5 via a pin. An iron block 3 is fixedly connected to the front surface of the protective cover 4. An antenna 17 is fixedly installed at the upper end of the back of the wireless remote pressure gauge 5. A connecting line 18 is fixedly installed between the back of the antenna 17 and the middle of the back of the wireless remote pressure gauge 5. A spiral metal sleeve 19 is sleeved on the surface of the connecting line 18.

[0027] In this technical solution, the protective cover 4 allows personnel to protect the display screen and buttons on the front of the wireless remote pressure gauge 5 when not in operation, preventing them from being bumped or accidentally touched. The magnetic block 6 and iron block 3 can be used to fix the right end of the protective cover 4 during the closing protection process between the protective cover 4 and the wireless remote pressure gauge 5, preventing the protective cover 4 from rotating when not in operation. The spiral metal sleeve 19 can protect the area around the connecting wire 18.

[0028] Example 3:

[0029] Based on Embodiment 1, this utility model is as follows: Figure 2 and Figure 3 As shown, a first rubber sealing ring 9 is fixedly installed at both ends of the receiving hole 10, and the surface of the first rubber sealing ring 9 contacts the surface of the upright 11. A second rubber sealing ring 16 is fixedly installed at the upper end of the inner cavity of the mounting base 2, and the surface of the second rubber sealing ring 16 contacts the surface of the wireless remote pressure gauge 5. A first rubber sealing gasket 8 is fixedly installed at the bottom of the fixing plate 7, and the bottom of the first rubber sealing gasket 8 contacts the top of the mounting base 2. A second rubber sealing gasket 12 is fixedly installed at the top of the sealing plate 15. A fixing bracket 14 is fixedly connected between the two ends of the bottom of the mounting base 2, and the bottom of the pressure spring 13 is fixedly connected to the surface of the fixing bracket 14.

[0030] In this technical solution, the sealing performance between the upright 11 and the receiving hole 10 is effectively improved by setting the first rubber sealing ring 9; the sealing performance between the wireless remote pressure gauge 5 and the inner cavity of the mounting base 2 is effectively improved by setting the second rubber sealing ring 16; the sealing performance between the fixed plate 7 and the mounting base 2 is effectively improved by setting the first rubber sealing gasket 8; the sealing performance between the sealing plate 15 and the mounting base 2 during the closing process is effectively improved by setting the second rubber sealing gasket 12; and the bottom of the pressure spring 13 is supported by the fixing bracket 14.

[0031] The working principle of this utility model is as follows: By setting up the wireless remote pressure gauge 5, the water pressure inside the fire-fighting pipeline 1 can be monitored and collected during use, and the collected data can be simultaneously transmitted remotely. This allows back-end personnel to understand the water pressure inside the fire-fighting pipeline 1. Furthermore, when the wireless remote pressure gauge 5 needs to be disassembled and replaced due to damage, personnel use a wrench to rotate and disassemble the wireless remote pressure gauge 5 from the surface of the mounting base 2. During this process, the wireless remote pressure gauge 5 can gradually move upwards along the threads on the mounting base 2. While moving the fixed plate 7, the pressure spring 13, under the pre-compression tension, can gradually push the sealing plate 15 and the upright 11 upward along the surface of the receiving hole 10. This causes the sealing plate 15 to be pressed tightly against the bottom of the mounting base 2 under the action of the pressure spring 13 and the water pressure inside the fire pipe 1, thereby sealing the bottom of the mounting base 2. This prevents the water inside the fire pipe 1 from spraying outward during the process of personnel completely removing the wireless remote pressure gauge 5 from the mounting base 2, thus greatly facilitating the disassembly and replacement work of maintenance personnel.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A wireless acquisition terminal for water pressure for fire fighting, comprising a fire fighting pipe (1), characterized in that: The top of the fire pipeline (1) is fixedly connected with a mounting seat (2), the lower end of the inner cavity of the mounting seat (2) is threadedly connected with a wireless remote pressure gauge (5), the surface of the wireless remote pressure gauge (5) is fixedly connected with a fixed disc (7), the bottom of the fixed disc (7) contacts the top of the mounting seat (2), both ends of the mounting seat (2) are provided with containing holes (10), the containing holes (10) are slidably connected with vertical rods (11) between the surface of the containing holes (10) and the bottom of the fixed disc (7), the bottom of the two vertical rods (11) is fixedly connected with a blocking plate (15), both ends of the bottom of the blocking plate (15) are fixedly connected with pressure springs (13).

2. The water pressure wireless acquisition terminal for fire fighting according to claim 1, characterized in that: The right side of the wireless remote pressure gauge (5) is fixedly connected with a magnetic block (6), the left side of the wireless remote pressure gauge (5) is movably connected with a protective cover (4) through a pin shaft, and the front surface of the protective cover (4) is fixedly connected with an iron block (3).

3. The water pressure wireless acquisition terminal for fire fighting according to claim 1, characterized in that: The upper end of the back of the wireless remote pressure gauge (5) is fixedly connected with an antenna (17), the back of the antenna (17) and the middle end of the back of the wireless remote pressure gauge (5) are fixedly connected with a connecting line (18), and the surface of the connecting line (18) is sleeved with a spiral metal sleeve (19).

4. The water pressure wireless acquisition terminal for fire fighting according to claim 1, characterized in that: Both ends of the containing hole (10) are fixedly connected with a first rubber sealing ring (9), and the surface of the first rubber sealing ring (9) contacts the surface of the vertical rod (11).

5. The water pressure wireless acquisition terminal for fire fighting according to claim 1, characterized in that: The upper end of the inner cavity of the mounting seat (2) is fixedly connected with a second rubber sealing ring (16), and the surface of the second rubber sealing ring (16) contacts the surface of the wireless remote pressure gauge (5).

6. The water pressure wireless acquisition terminal for fire fighting according to claim 1, characterized in that: The bottom of the fixed disc (7) is fixedly connected with a first rubber sealing gasket (8), and the bottom of the first rubber sealing gasket (8) contacts the top of the mounting seat (2), and the top of the blocking plate (15) is fixedly connected with a second rubber sealing gasket (12).

7. The water pressure wireless acquisition terminal for fire fighting according to claim 1, characterized in that: The bottom of the mounting seat (2) is fixedly connected with a fixed frame (14), and the bottom of the pressure spring (13) is fixedly connected to the surface of the fixed frame (14).

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