Wharf fire monitor system

Abstract

The utility model provides a wharf fire monitor system which comprises a master control module and a plurality of rotatable turrets, each turret is provided with a fire water monitor and a dry powder monitor, the fire water monitor and the dry powder monitor on each turret are arranged at an interval in the height direction, the dry powder monitor is arranged at the top end of the fire water monitor, and the master control module is connected with the master control module. The fire water monitor and the dry powder monitor on each turret are both in communication connection with the master control module. The fire water monitor and the dry powder monitor are erected by a certain height through the turret, so that the covering capacity of fire-fighting spraying can be improved, and the turret is arranged to be of a rotatable structure and can rotate according to the fire position, so that the spraying covering range of the fire water monitor and the dry powder monitor is wider; the fire water monitors and the dry powder monitors on the rotatable turrets can rotate at the same time so that the turrets can be aligned with a fire point for spraying, and the turrets, the fire water monitors and the dry powder monitors can be allocated by the master control module according to needs.

Description

TECHNICAL FIELD

[0001] The utility model relates to wharf fire fighting system technical field especially is dock fire monitor system. BACKGROUND

[0002] With the development of international trade and maritime transportation industry, the safety of port and wharf as the important node of cargo handling is paid more and more attention. Because of the existence of a large number of flammable substances (such as petroleum products, chemicals, etc.) in the wharf area, once a fire accident occurs, not only will bring huge economic losses, but also may cause environmental pollution and casualties. And the ship of stopping transportation flammable and explosive goods also has big fire hidden danger, therefore, it is very important to improve the fire safety level of wharf.

[0003] At present, the commonly used fire fighting equipment of wharf mainly includes fixed water monitor, foam fire extinguishing system, dry powder fire extinguishing system etc. These traditional fire fighting facilities can control the fire to a certain extent, but the coverage range is limited, the range and coverage area of traditional fire monitor are small, and it is difficult to effectively control large fire. And the traditional fire water monitor etc. can only rotate in horizontal direction 180°, and the range covered by spraying is limited. SUMMARY

[0004] The utility model discloses a kind of wharf fire monitor systems, improve fire coverage, improve fire fighting capability.

[0005] The utility model provides a kind of wharf fire monitor system, including total control module and multiple rotatable turret, each the turret is equipped with fire water monitor and dry powder cannon, the fire water monitor and dry powder cannon on each turret are spaced apart in height direction, the dry powder cannon is set in the upper of the fire water monitor, the fire water monitor and the dry powder cannon on each the turret are with The total control module is connected in communication.

[0006] Further, the turret includes rotating base and multiple support pipes fixedly connected in height direction in sequence, the support pipe and the rotating base are connected by flange between each two adjacent support pipe;The side of the support pipe is equipped with the support platform for installing the fire water monitor and dry powder cannon respectively.

[0007] Further, the fire water monitor includes cannon seat, cannon body and hydraulic cannon head, the fire water monitor further includes slewing adjustment mechanism for adjusting the horizontal angle of the cannon body and pitch adjustment mechanism for adjusting the pitch angle of the hydraulic cannon head.

[0008] Further, the rotating base comprises a base body and a mounting frame, the base body is rotatably installed on the wharf through a pressure bearing, the bottom end of the base body is provided with a planetary gear set and a hydraulic motor for driving the planetary gear set to rotate, the planetary gear set comprises a sun gear, planet gears and a ring gear, the planet gears are engaged between the sun gear and the ring gear, the ring gear is fixedly connected with the bottom end of the base body, a fixing frame is connected between the three planet gears, the fixing frame is fixedly installed at the top end of the mounting frame, the hydraulic motor is fixedly installed in the mounting frame, the sun gear is fixedly installed at the top end of the mounting frame, and the output shaft of the hydraulic motor is fixedly connected with the sun gear through the mounting frame.

[0009] Further, the turret is provided with a lightning rod and a camera.

[0010] Further, the fire-fighting water cannon is a hydraulic control fire-fighting water cannon, and the dry powder cannon is a hydraulic control dry powder cannon.

[0011] Further, the dry powder cannon is 6 meters away from the ground of the wharf, and the fire-fighting water cannon is 21 meters away from the ground of the wharf.

[0012] Further, the total control module comprises a wireless remote controller, a wireless receiver, a main control board, a control panel and two terminal control boards for controlling the dry powder cannon and the fire-fighting water cannon respectively, the wireless receiver, the control panel and the two terminal control boards are electrically connected with the main control board, and the wireless remote controller is connected with the wireless receiver through infrared signals.

[0013] Further, the fire-fighting water cannon is provided with a foam injection interface.

[0014] Further, a plurality of the turrets are arranged along the same straight line at equal intervals.

[0015] The beneficial effects of the technical scheme relative to the prior art are that: the fire-fighting water cannon and the dry powder cannon are erected to a certain height through the turret, so that the coverage capacity of fire-fighting spraying is improved, the turret is arranged in a rotatable structure, the turret can be rotated according to the fire position, the spraying coverage range of the fire-fighting water cannon and the dry powder cannon is wider, the fire-fighting water cannon and the dry powder cannon on the plurality of rotatable turrets can be rotated to spray at the fire point, and the plurality of turrets, the fire-fighting water cannon and the dry powder cannon can be allocated by the total control module as required. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or the prior art description. Obviously, the drawings described below are some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor on the basis of these drawings.

[0017] Figure 1 It is a structural schematic diagram of the turret in the present application.

[0018] Figure 2 It is a control principle diagram of the control system of the present application.

[0019] Figure 3 It is a structural schematic diagram for driving the base body to rotate in the present application.

[0020] Figure 4 It is a mounting structural schematic diagram of the planetary gear set on the mounting frame in the present application.

[0021] Figure 5 It is a matching structural schematic diagram of the fixing frame and the mounting frame in the present application.

[0022] The reference signs are as follows: 1-supporting pipe, 2-supporting platform, 3-fire-fighting water cannon, 4-dry powder cannon, 5-base body, 6-pressure bearing, 7-sun gear, 8-planet wheel, 9-ring gear, 10-fixing frame, 11-mounting frame, 12-hydraulic motor, 13-inserting rod. DETAILED DESCRIPTION

[0023] The technical solutions of the present application will be described below in conjunction with the embodiments. Obviously, the described embodiments are some embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application.

[0024] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0025] In addition, the terms "first", "second", "third", "fourth", "fifth", "sixth", "seventh" and "eighth" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implying the number of the technical features indicated. Therefore, the features defined as "first", "second", "third", "fourth", "fifth", "sixth", "seventh" and "eighth" can explicitly or implicitly include one or more of the features. In the description of the present application, "a plurality of" means two or more than two, unless otherwise specifically limited. In addition, the terms "mounting", "connecting", "connection" should be broadly understood, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0026] Embodiment 1

[0027] As Figures 1-5 shown, the utility model provides a wharf fire monitor system, including total control module and a plurality of can rotate along self axis turret, a plurality of turret along same straight line equidistance is established, every turret all is equipped with fire water monitor 3 and dry powder gun 4, every turret's fire water monitor 3 and dry powder gun 4 all with total control module communication connection, total control module is used for controlling valve, fire water monitor 3 and dry powder gun 4's opening and closing, and control fire water monitor 3 revolves and pitch action.

[0028] Fire water monitor 3 and dry powder gun 4 on every turret are arranged at intervals in the height direction, specifically: the turret includes a rotating base and a plurality of support pipes 1 fixedly connected in sequence in the height direction, the support pipes 1 are connected through flanges between the rotating base and each two adjacent support pipes 1; the side surface of the support pipe 1 is provided with a support platform 2 for mounting the fire water monitor 3 and the dry powder gun 4, respectively. The dry powder gun 4 is arranged above the fire water monitor 3. The distance from the dry powder gun 4 to the ground of the wharf is 6 meters, and the distance from the fire water monitor 3 to the ground of the wharf is 21 meters. In order to ensure that the dry powder can cover a larger fire extinguishing area, the dry powder gun 4 needs to be installed at a higher position so that the dry powder can be evenly distributed in the target area.

[0029] The fire water monitor 3 includes a barrel, a body, and a hydraulic cannon head. The fire water monitor 3 further includes a revolving adjustment mechanism for adjusting the horizontal angle of the body and a pitch adjustment mechanism for adjusting the pitch angle of the hydraulic cannon head. The revolving adjustment mechanism and the pitch adjustment mechanism are both driven by a hydraulic motor 12. The revolving adjustment mechanism and the pitch adjustment mechanism are both prior art and are applied to various hydraulic fire water pumps. Therefore, further description is not provided herein.

[0030] The rotating foundation includes a foundation body 5 and a mounting frame 11. The foundation body 5 is rotatably mounted on the dock via a pressure bearing 6, and a pit is provided on the dock to accommodate the mounting frame 11. The bottom end of the foundation body 5 is equipped with a planetary gear set and a hydraulic motor 12 for driving the planetary gear set. The planetary gear set includes a sun gear 7, planetary gears 8, and a ring gear 9. The planetary gears 8 mesh between the sun gear 7 and the ring gear 9. The ring gear 9 is fixedly connected to the bottom end of the foundation body 5. A fixing frame 10 connects the three planetary gears 8. A plug rod 13 is provided at the bottom end of the fixing frame 10, which is inserted into the top of the mounting frame 11 via the plug rod 13. The hydraulic motor 12 is fixedly installed inside the mounting frame 11, and the sun gear 7 is fixedly installed at the top of the mounting frame 11. The output shaft of the hydraulic motor 12 passes through the mounting frame 11 and is fixedly connected to the sun gear 7. When the rotation angle of the fire monitor 3 and the dry powder monitor 4 is insufficient to rotate to the fire point, the rotating foundation can drive the fire monitor 3 and the dry powder monitor 4 on the monitor body to rotate to a suitable position for spraying the extinguishing medium.

[0031] The turret is equipped with a lightning rod and a camera. The camera is electrically connected to the main control module and sends a fire signal back to the main controller.

[0032] Fire monitor 3 is a PSKY120W hydraulically controlled fire monitor 3, and dry powder monitor 4 is a PFKY50 hydraulically controlled dry powder monitor 4.

[0033] The main control module includes a wireless remote controller, a wireless receiver, a main control board, a control panel, and two terminal control boards for controlling the dry powder monitor 4 and the fire monitor 3, respectively. The wireless receiver, control panel, and two terminal control boards are all electrically connected to the main control board. The wireless remote controller is connected to the wireless receiver via infrared signals. A comprehensive intelligent detection network consisting of high-definition cameras, infrared thermal imagers, smoke detectors, and combustible gas sensors can be constructed on the turret to achieve all-weather, blind-spot-free fire monitoring of the dock area.

[0034] Example 2

[0035] The difference between this embodiment and embodiment 1 is that the fire monitor 3 is equipped with a foam injection port for injecting foaming agent, and adding foaming agent into the water flow to improve the fire extinguishing effect.

[0036] This technical solution improves the coverage of fire spray by raising the fire monitors and dry powder cannons to a certain height using turrets. Furthermore, the turrets are designed to be rotatable, allowing them to rotate according to the location of the fire, thus expanding the coverage area of ​​the fire monitors and dry powder cannons. Multiple rotatable turrets can simultaneously rotate to aim at the fire point and spray. All turrets, fire monitors, and dry powder cannons can be deployed by the central control module as needed.

[0037] Finally, it should be noted that: the above embodiments are used to illustrate the technical solutions of the present application, but not limited to them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A dock fire monitor system, characterized in that, The system includes a main control module and multiple rotatable turrets. Each turret is equipped with a fire monitor and a dry powder monitor, which are spaced apart in the vertical direction. The dry powder monitor is positioned above the fire monitor. Each fire monitor and dry powder monitor on each turret is communicatively connected to the main control module. Each turret includes a rotating base, which comprises a base body and a mounting frame. The base body is rotatably mounted on a dock via a pressure bearing. The bottom end of the base body is equipped with a planetary gear set and a hydraulic motor for driving the planetary gear set. The planetary gear set includes a sun gear, planet gears, and a ring gear. The planet gears mesh between the sun gear and the ring gear. The ring gear is fixedly connected to the bottom end of the base body. A fixing frame connects the three planet gears and is fixedly mounted on the top of the mounting frame. The hydraulic motor is fixedly mounted inside the mounting frame, and the sun gear is fixedly mounted on the top of the mounting frame. The output shaft of the hydraulic motor passes through the mounting frame and is fixedly connected to the sun gear.

2. The dock fire monitor system according to claim 1, characterized in that, The turret also includes multiple support pipes that are fixedly connected in sequence along the height direction. The support pipes are connected to the rotating foundation and to each pair of adjacent support pipes by flanges. The sides of the support pipes are provided with support platforms for installing the fire monitor and the dry powder monitor, respectively.

3. The dock fire monitor system according to claim 1, characterized in that, The fire monitor includes a base, a body, and a hydraulic nozzle. The fire monitor also includes a rotation adjustment mechanism for adjusting the horizontal rotation angle of the body and a pitch adjustment mechanism for adjusting the pitch angle of the hydraulic nozzle.

4. The dock fire monitor system according to claim 1, characterized in that, The turret is equipped with a lightning rod and a camera.

5. The dock fire monitor system according to claim 1, characterized in that, The fire monitor is a hydraulically controlled fire monitor, and the dry powder monitor is a hydraulically controlled dry powder monitor.

6. The dock fire monitor system according to claim 4, characterized in that, The dry powder cannon is 6 meters above the ground of the dock, and the fire water cannon is 21 meters above the ground of the dock.

7. The dock fire monitor system according to claim 1, characterized in that, The main control module includes a wireless remote controller, a wireless receiver, a main control board, a control panel, and two terminal control boards for controlling the dry powder cannon and the fire water cannon, respectively. The wireless receiver, the control panel, and the two terminal control boards are all electrically connected to the main control board, and the wireless remote controller is connected to the wireless receiver via an infrared signal.

8. The dock fire monitor system according to claim 1, characterized in that, The fire monitor is equipped with a foam injection port.

9. The dock fire monitor system according to claim 1, characterized in that, Multiple turrets are arranged at equal intervals along the same straight line.

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