Fire-fighting water pipeline monitoring device for expressway tunnel

Abstract

The utility model relates to the technical field of fire-fighting pipeline monitoring, in particular to an expressway tunnel fire-fighting water pipeline monitoring device which comprises a first equipment body, and a second equipment body is movably connected to the front portion of the outer surface of the first equipment body. The first equipment body comprises a first clamping block, a first fixing plate is fixedly connected to the upper portion of the outer surface of the first clamping block, a second fixing plate is movably connected to the middle of the lower end of the first clamping block, and lead screws are fixedly connected to the middle of the front end of the first fixing plate and the middle of the front end of the second fixing plate correspondingly. The outer surfaces of the two lead screws are both in threaded connection with fixing caps, and the front ends of the two lead screws are both fixedly connected with limiting plates. According to the highway tunnel fire-fighting water pipeline monitoring device, the two equipment bodies in the device are arranged to be of an adjustable structure, so that when the device is installed, the device can be suitable for installation and use of fire-fighting pipelines of different sizes, and the applicability of the device can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fire protection pipeline monitoring, in particular to a fire protection water pipeline monitoring device for a highway tunnel. Background Art

[0002] Highway tunnels are usually built in remote areas, far away from the protection range of fire stations. When a vehicle catches fire in a highway tunnel or within a certain range of a highway tunnel, it is difficult for firefighters to quickly reach the fire scene, and the initial fire extinguishing work mainly depends on drivers and passengers; drivers and passengers use firefighting equipment installed in highway tunnels to spray water to extinguish fires; because highway tunnels are located in remote areas, when firefighting pipes in highway tunnels are damaged, it is often impossible to find them in time and effectively to repair and maintain the pipes. The damaged pipes not only waste water resources, but also cause firefighting equipment to be unable to be used normally, making them unusable when a fire occurs. Therefore, monitoring devices are generally installed at the tunnel fire water pipes to monitor the pipes;

[0003] When installing the existing monitoring device, the pipeline needs to be cut off and the cut pipeline needs to be connected to the inlet and outlet of the monitoring device respectively before it can be used. This is not only difficult to operate, but also requires more manpower and material resources. Therefore, we have introduced a new highway tunnel fire water pipeline monitoring device. Utility Model Content

[0004] The main purpose of the utility model is to provide a highway tunnel fire water pipeline monitoring device, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A monitoring device for fire water pipes in a highway tunnel comprises a first equipment body, wherein the front part of the outer surface of the first equipment body is movably connected to a second equipment body.

[0007] Preferably, the first equipment body includes a first clamping block, a first fixing plate is fixedly connected to the upper outer surface of the first clamping block, a second fixing plate is movably connected to the middle of the lower end of the first clamping block, a screw rod is fixedly connected to the middle of the front end of the first fixing plate and the middle of the front end of the second fixing plate, fixing caps are threadedly connected to the outer surfaces of the two screw rods, and the front ends of the two screw rods are fixedly connected to limiting plates.

[0008] Preferably, the second equipment body includes a second clamp block, a monitoring equipment body is fixedly installed on the front surface of the outer surface of the second clamp block, a plurality of ultrasonic sensing patch probes are fixedly installed on the inner surface of the second clamp block, a first connecting plate is fixedly connected to the upper part of the outer surface of the second clamp block, a movable hole is provided in the middle part of the front end of the first connecting plate, a second connecting plate is fixedly connected to the lower part of the outer surface of the second clamp block, and a movable groove is provided in the middle part of the left end of the second connecting plate.

[0009] Preferably, a plurality of the ultrasonic sensing patch probes are distributed in an equidistant circular array and do not contact each other.

[0010] Preferably, the monitoring device body is electrically connected to a plurality of ultrasonic sensing patch probes.

[0011] Preferably, the movable hole is movably connected to the upper screw rod through insertion.

[0012] Preferably, the movable groove is slidably connected to the lower screw rod.

[0013] Preferably, the two fixing caps and the two limiting plates are respectively located at the front of the first connecting plate and the front of the second connecting plate.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. In the utility model, by setting the device into a detachable, clamping and fixed structure, when the device is installed and used, the lower screw rod can be separated from the second equipment body, the lower screw rod is rotated to place the fire-fighting pipe between the two equipment bodies, and then the lower screw rod is connected to the movable groove in the second equipment body, and finally the fixing caps in the two screw rods are tightened, so that the device and the fire-fighting pipe are fixed, so that the installation of the device can be very convenient, and a certain amount of manpower and material expenditure can be saved;

[0016] 2. In the utility model, by setting the two equipment bodies in the device into an adjustable structure, the device can be installed and used to adapt to fire-fighting pipes of different sizes when it is installed, which can improve the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a highway tunnel fire water pipeline monitoring device of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall structure of a highway tunnel fire water pipeline monitoring device of the utility model;

[0019] Figure 3 This is a schematic diagram of the overall structure of the first device body of a highway tunnel fire water pipeline monitoring device of the utility model;

[0020] Figure 4 The utility model is a schematic diagram of the overall structure of the second equipment body of a highway tunnel fire water pipeline monitoring device.

[0021] In the figure: 0, fire protection pipe; 1, first equipment body; 2, second equipment body; 11, first clamping block; 12, first fixing plate; 13, second fixing plate; 14, screw rod; 15, fixing cap; 16, limit plate; 21, second clamping block; 22, monitoring equipment body; 23, ultrasonic sensing patch probe; 24, first connecting plate; 25, movable hole; 26, second connecting plate; 27, movable groove. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] See also Figure 1-4 , the utility model provides a technical solution:

[0026] A monitoring device for fire-fighting water pipes in a highway tunnel comprises a first equipment body 1, wherein a second equipment body 2 is movably connected to the front of the outer surface of the first equipment body 1.

[0027] In this embodiment, the first equipment body 1 includes a first clamping block 11, and the upper part of the outer surface of the first clamping block 11 is fixedly connected to the first fixing plate 12, and the middle part of the lower end of the first clamping block 11 is movably connected to the second fixing plate 13, and the middle part of the front end of the first fixing plate 12 and the middle part of the front end of the second fixing plate 13 are fixedly connected to the screw rod 14, and the outer surfaces of the two screw rods 14 are threadedly connected to the fixing caps 15, and the front ends of the two screw rods 14 are fixedly connected to the limiting plate 16. By arranging the first equipment body 1 in the device, the device becomes a detachable, clamped and fixed structure. When the device is installed and used, the lower screw rod 14 can be separated from the second equipment body 2, and the lower screw rod 14 can be rotated to place the fire-fighting pipe 0 between the two equipment bodies, and then the lower screw rod 14 is connected to the movable groove 27 in the second equipment body 2, and finally the fixing caps 15 in the two screw rods 14 are tightened, so that the device and the fire-fighting pipe 0 are fixed, so that the installation of this device can be very convenient.

[0028] In this embodiment, the second device body 2 includes a second clamping block 21, a monitoring device body 22 is fixedly installed on the front of the outer surface of the second clamping block 21, a plurality of ultrasonic sensing patch probes 23 are fixedly installed on the inner surface of the second clamping block 21, a first connecting plate 24 is fixedly connected to the upper part of the outer surface of the second clamping block 21, a movable hole 25 is opened in the middle of the front end of the first connecting plate 24, a second connecting plate 26 is fixedly connected to the lower part of the outer surface of the second clamping block 21, and a movable groove 27 is opened in the middle of the left end of the second connecting plate 26, and a plurality of ultrasonic sensing patch probes 23 are equidistantly arranged around The monitoring equipment body 22 is electrically connected to a plurality of ultrasonic sensing patch probes 23, the movable hole 25 is movably connected to the upper screw rod 14 through insertion: the movable groove 27 is slidably connected to the lower screw rod 14, the two fixing caps 15 and the two limiting plates 16 are respectively located in front of the first connecting plate 24 and the second connecting plate 26. By arranging the two equipment bodies in the device into an adjustable structure, the device can be installed to adapt to fire pipes 0 of different sizes, thereby improving the practicality of the device.

[0029] It should be noted that the utility model is a fire water pipe monitoring device for a highway tunnel. By setting the device into a detachable, clamped and fixed structure, when the device is installed and used, the lower screw rod 14 can be separated from the second equipment body 2, and the lower screw rod 14 can be rotated to place the fire pipe 0 between the two equipment bodies, and then the lower screw rod 14 is connected to the movable groove 27 in the second equipment body 2, and finally the fixing caps 15 in the two screw rods 14 are tightened, so that the device and the fire pipe 0 can be fixed, so that the installation of the device can be very convenient, and it can also It saves a certain amount of manpower and material expenditure, and by setting the two equipment bodies in the device into an adjustable structure, the device can be installed and used to adapt to fire pipes 0 of different sizes when it is installed, which can improve the practicality of the device. When the device is in use, it will monitor the water flow rate inside the fire pipe 0 in real time through several ultrasonic sensing patch probes 23 in the second equipment body 2. When the water flow rate is abnormal, the device will upload the monitored data to the receiving terminal through the monitoring device body 22, so that maintenance personnel can check and repair the fire pipe 0 in time.

[0030] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A highway tunnel fire water pipeline monitoring device, comprising a first device body (1), characterized in that: The front surface of the outer surface of the first device body (1) is movably connected to the second device body (2); The first device body (1) comprises a first clamping block (11), the upper portion of the outer surface of the first clamping block (11) is fixedly connected to a first fixing plate (12), the middle portion of the lower end of the first clamping block (11) is movably connected to a second fixing plate (13), the middle portion of the front end of the first fixing plate (12) and the middle portion of the front end of the second fixing plate (13) are both fixedly connected to a screw rod (14), the outer surfaces of the two screw rods (14) are both threadedly connected to fixing caps (15), and the front ends of the two screw rods (14) are both fixedly connected to a limiting plate (16); The second device body (2) comprises a second clamping block (21), a monitoring device body (22) is fixedly mounted on the front of the outer surface of the second clamping block (21), a plurality of ultrasonic sensing patch probes (23) are fixedly mounted on the inner surface of the second clamping block (21), a first connecting plate (24) is fixedly connected to the upper part of the outer surface of the second clamping block (21), a movable hole (25) is provided in the middle of the front end of the first connecting plate (24), a second connecting plate (26) is fixedly connected to the lower part of the outer surface of the second clamping block (21), and a movable groove (27) is provided in the middle of the left end of the second connecting plate (26).

2. A highway tunnel fire water pipeline monitoring device according to claim 1, characterized in that: The plurality of ultrasonic sensing patch probes (23) are distributed in an equidistant circular array and do not contact each other.

3. A highway tunnel fire water pipeline monitoring device according to claim 1, characterized in that: The monitoring device body (22) is electrically connected to a plurality of ultrasonic sensing patch probes (23).

4. A highway tunnel fire water pipeline monitoring device according to claim 1, characterized in that: The movable hole (25) is interlaced and movably connected with the upper screw rod (14).

5. The highway tunnel fire water pipeline monitoring device according to claim 1 is characterized by: The movable groove (27) is slidably connected to the lower screw rod (14).

6. A highway tunnel fire water pipeline monitoring device according to claim 1, characterized in that: The two fixing caps (15) and the two limiting plates (16) are respectively located at the front of the first connecting plate (24) and the front of the second connecting plate (26).

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