Convenient control type fire water monitor

Abstract

The utility model is applicable to the technical field of fire water monitors, in particular to a convenient control type fire water monitor, which comprises a water monitor barrel, a water monitor head is movably sleeved on the outer side of the water monitor barrel, a mounting ring is arranged at one end of the water monitor head, and a plurality of shunting spacer blocks are equidistantly arranged on the surface of the mounting ring along the circumference; a plurality of supporting partition plates are arranged in the water cannon barrel. By means of the ingenious structural design, convenient flow adjustment and water outlet mode conversion are achieved, and the faucet has the beneficial effects in multiple aspects. Firstly, a user can easily adjust the width of the water outlet gap through a linkage mechanism of the pressing type check block and the positioning spring, so that accurate control over the water outlet flow is achieved, operation is easy, response is fast, and different fire fighting requirements are met. No matter strong water spraying with large flow or precise control with small flow, flexible adjustment can be carried out through the adjusting knob, and the position stability after adjustment is guaranteed through the design of the positioning clamping groove.

Description

TECHNICAL FIELD

[0001] The utility model relates to fire monitor technical field, and specifically is a convenient control type fire monitor. BACKGROUND

[0002] At present, the common fire monitor in the market is widely used in various large-scale fire fighting, and its core components include a monitor head and a monitor barrel. The monitor head is responsible for spraying water flow for fire extinguishing operation. In the prior art, the water flow control mode of most fire monitors is relatively simple, usually by mechanical valve or manually adjusting the position of the monitor head to control the water flow and spray state. However, this kind of design has problems such as complicated operation and inaccurate adjustment, especially in emergency situations, users are difficult to quickly and effectively adjust the water flow, which affects the fire extinguishing efficiency. In addition, the design of some monitor heads is single, which cannot adapt to various fire extinguishing needs and cannot flexibly switch between columnar and fog spray modes, limiting its application in different fire scenes.

[0003] In the existing design of fire monitor, the control of water flow mainly depends on complex mechanical structure, and users need to manually control the water flow switch or adjust the spray angle and flow of the monitor head through multiple steps during operation. Due to the complicated structure design, users often have difficulty in accurately controlling the water flow, especially in fast response scenarios, the existing equipment is difficult to meet the diversified needs of water flow in different fire scenes. In addition, the design of the monitor head in the prior art lacks effective mode switching function, usually only provides fixed water spray form, and users cannot quickly adjust the water mode according to the type and range of fire, which reduces the fire extinguishing effect, especially when extinguishing large-scale fire or long-distance fire, these deficiencies are particularly prominent. SUMMARY

[0004] The purpose of the embodiment of the utility model is to provide a convenient control type fire monitor, which aims to solve the technical problems mentioned in the background art.

[0005] In order to achieve the above purpose, the utility model provides the following technical scheme:

[0006] A convenient control type fire monitor, comprising a monitor barrel, a monitor head movably connected to the outside of the monitor barrel, and an installation ring provided at one end of the monitor head, wherein the surface of the installation ring is circumferentially equidistantly provided with a plurality of shunt partitions;

[0007] The inside of the monitor barrel is provided with a plurality of support partitions, and the side surfaces of the plurality of support partitions are connected with an installation cylinder, the end surface of the installation cylinder is provided with a positioning spring, and the end of the positioning spring away from the installation cylinder is provided with a pressing stop block, the pressing stop block and the monitor barrel form a water outlet gap therebetween, and the port of the monitor barrel close to the pressing stop block is provided with a slope.

[0008] The central region of the pressing block surface is provided with a through hole, and a rotating rod is arranged through the through hole, one end of the rotating rod away from the mounting cylinder is provided with an adjusting knob, the surface of the rotating rod is provided with a mounting hole, and a positioning clamping rod is arranged in the mounting hole, the surface of the pressing block is provided with a plurality of pairs of positioning clamping grooves, and the depths of the positioning clamping grooves gradually decrease along the circumference.

[0009] The outer side of the water cannon barrel and the water cannon head is provided with an automatic telescopic assembly, and the automatic telescopic assembly is used to drive the water cannon head to move on the outer side of the water cannon barrel.

[0010] Further, the rotating rod is arranged through the inside of the through hole, the positioning spring and the mounting cylinder in sequence, and the surface of the adjusting knob is provided with anti-skid lines.

[0011] Further, the widths of the plurality of pairs of positioning clamping grooves are the same, and the width of the positioning clamping groove is the same as the outer diameter of the positioning clamping rod.

[0012] Further, the surface of the pressing block is provided with a flow scale.

[0013] Further, the automatic telescopic assembly comprises a mounting seat, and the mounting seat is detachably connected to the surface of the water cannon barrel, the surface of the mounting seat is provided with an electric telescopic rod, and the telescopic end of the electric telescopic rod is connected with a pulling rod.

[0014] Further, one end of the pulling rod away from the electric telescopic rod is detachably connected with the surface of the water cannon head.

[0015] The convenient control type fire water cannon has the following beneficial effects:

[0016] The fire water cannon device realizes convenient flow regulation and water outlet mode conversion through ingenious structure design, and has many beneficial effects. Firstly, through the linkage mechanism of the pressing block and the positioning spring, the user can easily adjust the width of the water outlet gap, so as to realize accurate control of the water outlet flow, the operation is simple and fast in response, and different fire fighting requirements are met. Whether it is strong water spray with large flow or accurate control with small flow, it can be flexibly adjusted through the adjusting knob 5, and the positioning clamping groove design ensures the stability of the adjusted position.

[0017] Secondly, through the design of the automatic telescopic assembly, the device can easily switch between columnar and fog-shaped water output modes. In the retracted state, the water flow is atomized after passing through the shunt partition block, forming a large-area covering fog-shaped water flow, which is suitable for extinguishing large-scale fires. In the extended state, the water flow is concentrated to form a columnar water flow with strong impact, which can extinguish fires at a distance and is particularly suitable for controlling concentrated fire points. This mode conversion design improves the applicability of the fire water cannon, enabling it to cope with diverse fire scenarios.

[0018] In addition, the anti-slip design of the adjustment knob ensures safety and reliability during user operation, improving the overall operation experience of the device. The entire device structure is compact and comprehensive in function, ensuring ease of use while having good flow regulation accuracy and mode adaptability, which can significantly improve fire extinguishing efficiency and enhance the flexibility and effectiveness of fire fighting operations. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of a convenient control type fire water cannon.

[0020] Figure 2 It is a structural schematic diagram of the surface structure of a convenient control type fire water cannon.

[0021] Figure 3 It is a structural schematic diagram of the front structure of a convenient control type fire water cannon.

[0022] Figure 4 It is a structural schematic diagram of a convenient control type fire water cannon with the water cannon head in the retracted state.

[0023] Figure 5 It is a structural schematic diagram of a convenient control type fire water cannon with the water cannon head in the extended state.

[0024] Figure 6 It is a structural schematic diagram of a convenient control type fire water cannon with the press-type stop block and the positioning spring in the separated state.

[0025] Figure 7 It is a structural schematic diagram of a convenient control type fire water cannon with the press-type stop block and the positioning spring in the separated state.

[0026] Figure 8 It is a structural schematic diagram of a convenient control type fire water cannon with the press-type stop block and the positioning spring in the combined state.

[0027] Figure 9 It is a structural schematic diagram of a convenient control type fire water cannon with the rotary rod and the press-type stop block in the separated state.

[0028] Figure 10It is a kind of convenient control type fire water cannon structure schematic diagram in the state of separation of positioning card rod and rotating rod.

[0029] In the figure: 1, water cannon barrel; 2, water cannon head; 3, mounting ring; 4, shunt partition; 5, adjusting knob; 6, press block; 7, slope; 8, pull rod; 9, electric telescopic rod; 10, mounting seat; 11, support partition; 12, positioning spring; 13, rotating rod; 14, mounting cylinder; 15, positioning card rod; 16, positioning card slot; 17, mounting hole. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the following will be further described in detail with the help of the drawings and examples. It should be understood that the specific examples described here are only used to explain the utility model, and are not used to limit the utility model.

[0031] The specific implementation of the utility model will be described in detail in combination with specific examples.

[0032] As Figures 1-10 shown, the utility model embodiment provides a kind of convenient control type fire water cannon, including water cannon barrel 1, water cannon barrel 1 is generally connected with external water source or control system by base or pipeline.

[0033] Water cannon barrel 1 is movably sleeved with water cannon head 2, and one end of water cannon head 2 is provided with mounting ring 3, and a plurality of shunt partition 4 are equidistantly arranged on the surface of mounting ring 3 along circumference.

[0034] A plurality of support partitions 11 are arranged in water cannon barrel 1, which not only plays a role of structural support and stability, but also can be shunted when water flows. This design makes the water flow be reasonably guided and dispersed before entering water cannon head 2, which helps to slow down the turbulent flow of water flow, improves the stability and flow efficiency of water flow. In addition, the shunting function of support partition 11 can also enhance the control accuracy of water flow, so that the spraying effect can be realized more smoothly when adjusting the water output and mode, so as to improve the performance and fire extinguishing effect of the whole fire water cannon device.

[0035] The side surface of a plurality of support partitions 11 is connected with mounting cylinder 14, the end surface of mounting cylinder 14 is provided with positioning spring 12, and the end of positioning spring 12 away from mounting cylinder 14 is provided with press block 6, and the water gap is formed between press block 6 and water cannon barrel 1, and the end port of water cannon barrel 1 close to press block 6 is provided with slope 7.

[0036] The center region of the surface of the pressing block 6 is provided with a through hole, and a rotating rod 13 is arranged through the through hole, one end of the rotating rod 13 away from the mounting cylinder 14 is provided with an adjusting knob 5, the rotating rod 13 is arranged through the inside of the through hole, the positioning spring 12 and the mounting cylinder 14 in sequence, and the surface of the adjusting knob 5 is provided with anti-skid lines.

[0037] The surface of the rotating rod 13 is provided with a mounting hole 17, and the inside of the mounting hole 17 is provided with a positioning clamping rod 15, the surface of the pressing block 6 is provided with a plurality of pairs of positioning clamping grooves 16, and the depths of the positioning clamping grooves 16 gradually decrease along the circumference.

[0038] The outer sides of the water cannon barrel 1 and the water cannon head 2 are jointly provided with an automatic telescopic assembly, and the automatic telescopic assembly is used to drive the water cannon head 2 to move on the outer side of the water cannon barrel 1.

[0039] In an embodiment of the utility model, the internal structure of the water cannon barrel 1 plays a role in stability and support. A plurality of support partitions 11 are arranged along the inner wall of the water cannon barrel 1 and are connected to the mounting cylinder 14 through the side surface. One end of the mounting cylinder 14 is connected to the pressing block 6 through the positioning spring 12, and a gap for water outlet is formed between the pressing block 6 and the water cannon barrel 1. When the water cannon is started, water flows out through the water outlet gap.

[0040] When the water outlet flow needs to be adjusted, the width of the water outlet gap can be controlled to achieve the adjustment: the larger the gap, the greater the water outlet flow, and vice versa. The specific operation steps are as follows:

[0041] First, press the pressing block 6 to move and compress the spring with the positioning spring 12, at this time the pressing block 6 is out of contact with the adjusting knob 5, and the positioning clamping rod 15 on the rotating rod 13 is also out of the positioning clamping groove 16. At this time, the user can freely rotate the adjusting knob 5 to align and clamp the positioning clamping rod 15 into the positioning clamping groove 16 of the required depth. Then release the pressing block 6, the positioning spring 12 resets and abuts against the surface of the adjusting knob 5, ensuring that the positioning clamping rod 15 is securely clamped into the clamping groove, keeping the position of the pressing block 6 stable, thus completing the adjustment of the water outlet flow.

[0042] When the water outlet mode (columnar or mist) needs to be adjusted, the automatic telescopic assembly can be used to drive the water cannon head 2 to move on the outer side of the water cannon barrel 1 to achieve the adjustment.

[0043] When mist water outlet is needed, the water cannon head 2 needs to be retracted to a position close to the water cannon barrel 1. At this time, the water flows out through the water outlet gap and flows along the slope 7 to the diversion partition 4, where it is diverted to produce a mist spraying effect.

[0044] When a columnar water outlet is needed, the water cannon head 2 is extended through the automatic telescopic assembly, so that the water flow is concentrated inside the water cannon head 2 and the mounting ring 3, thereby forming a columnar spraying effect.

[0045] In this embodiment, the automatic telescopic assembly includes a mounting seat 10, which is detachably connected to the surface of the water cannon barrel 1. The surface of the mounting seat 10 is mounted with an electric telescopic rod 9, and the telescopic end of the electric telescopic rod 9 is connected with a pulling rod 8. The end of the pulling rod 8 away from the electric telescopic rod 9 is detachably connected with the surface of the water cannon head 2.

[0046] Through the above technical solution, the fire-fighting water cannon device achieves convenient flow regulation and water outlet mode conversion through ingenious structural design, and has many beneficial effects. First, through the linkage mechanism of the press-type stop block and the positioning spring, the user can easily adjust the width of the water outlet gap, thereby achieving precise control of the water outlet flow. The operation is simple and fast-responding, and meets different fire-fighting needs. Whether it is strong water spraying with large flow or precise control with small flow, it can be flexibly adjusted through the adjusting knob 5, and the positioning clamping groove design ensures the stability of the adjusted position.

[0047] Secondly, through the design of the automatic telescopic assembly, the device can easily switch between columnar and mist water outlet modes. In the contracted state, the water flow is atomized after passing through the shunt block, forming a large-area covering mist water flow, which is suitable for extinguishing large-area fire sources. In the extended state, the water flow is concentrated to form a columnar water flow, which has strong impact and can extinguish fire at a distance, especially suitable for controlling concentrated fire points. This mode conversion design improves the applicability of the fire-fighting water cannon, making it able to cope with various fire scenes.

[0048] In addition, the anti-slip design of the adjusting knob ensures the safety and reliability of user operation, improving the overall operation experience of the device. The whole device structure is compact and functional, ensuring convenient use, good flow regulation accuracy and mode adaptability, which can significantly improve the fire extinguishing efficiency and enhance the flexibility and effectiveness of fire fighting operations.

[0049] In this embodiment, the surface of the press-type stop block 6 is provided with a flow scale, and the surface of the adjusting knob is provided with an indicating arrow, which provides an intuitive flow regulation method. This design allows users to accurately determine the water flow size by simple visual comparison when adjusting the water flow, avoiding blind operation and improving the accuracy and efficiency of operation. The combination of flow scale and indicating arrow also makes the adjustment process more controllable, allowing users to quickly adjust the water flow according to actual fire extinguishing needs, improving the convenience and response speed of the device, thereby enhancing the accuracy and safety of fire fighting operations.

[0050] The above merely describes preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, and improvement within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A portable control type fire monitor comprising a monitor barrel (1), characterized in that, The water cannon barrel (1) is movably sleeved with a water cannon head (2) on the outside, and an installation ring (3) is arranged at one end of the water cannon head (2), and a plurality of shunt partition blocks (4) are equidistantly arranged on the surface of the installation ring (3) along the circumference; A plurality of support partition plates (11) are arranged in the water cannon barrel (1), and a mounting cylinder (14) is connected to the side surfaces of the support partition plates (11) together, a positioning spring (12) is mounted on the end surface of the mounting cylinder (14), a pressing stop block (6) is arranged at the end of the positioning spring (12) away from the mounting cylinder (14), a water outlet gap is formed between the pressing stop block (6) and the water cannon barrel (1), and a slope (7) is arranged at the port of the water cannon barrel (1) close to the pressing stop block (6); A through hole is formed in the central region of the surface of the pressing stop block (6), and a rotating rod (13) is arranged to penetrate the through hole, an adjusting knob (5) is arranged at the end of the rotating rod (13) away from the mounting cylinder (14), a mounting hole (17) is formed in the surface of the rotating rod (13), and a positioning clamping rod (15) is arranged in the mounting hole (17), a plurality of pairs of positioning clamping grooves (16) are formed in the surface of the pressing stop block (6), and the depths of the positioning clamping grooves (16) gradually decrease along the circumference; An automatic telescopic assembly is arranged on the outside of the water cannon barrel (1) and the water cannon head (2), and the automatic telescopic assembly is used to drive the water cannon head (2) to move on the outside of the water cannon barrel (1).

2. A portable control type fire monitor according to claim 1, wherein The rotating rod (13) is arranged to penetrate the through hole, the positioning spring (12) and the mounting cylinder (14) in sequence, and anti-slip lines are arranged on the surface of the adjusting knob (5).

3. A portable control type fire monitor according to claim 1, wherein The widths of the plurality of pairs of positioning clamping grooves (16) are the same, and the widths of the positioning clamping grooves (16) are the same as the outer diameter of the positioning clamping rod (15).

4. The portable control type fire monitor according to claim 1, wherein A flow scale is arranged on the surface of the pressing stop block (6).

5. The portable control type fire monitor according to claim 1, wherein The automatic telescopic assembly comprises a mounting seat (10), and the mounting seat (10) is detachably connected to the surface of the water cannon barrel (1), an electric telescopic rod (9) is mounted on the surface of the mounting seat (10), and a pulling rod (8) is connected to the telescopic end of the electric telescopic rod (9).

6. A portable control type fire monitor according to claim 5, wherein The end of the pulling rod (8) away from the electric telescopic rod (9) is detachably connected to the surface of the water cannon head (2).

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