Rope type fire extinguishing device

Abstract

The utility model discloses a rope type fire extinguishing device which comprises a plurality of fire extinguishing pipes, fire extinguishing mechanisms are arranged on the fire extinguishing pipes, each fire extinguishing mechanism comprises a binding belt, tensioning discs, a return spring, an attaching disc, a sealing disc, an adjusting mechanism and an unfastening mechanism, the tensioning discs are installed at the two ends of each fire extinguishing pipe respectively, and the return springs are arranged on the binding belts. The design of the fire extinguishing mechanism enables the rope type fire extinguishing device to flexibly adapt to different installation environments and fire extinguishing requirements, the fire extinguishing pipe can be bent and adjusted according to on-site conditions through the combination of a binding belt and a tensioning disc and the assistance of a return spring, the adaptability and convenience of the device are greatly improved, and through the configuration of an attaching disc and a sealing disc, the fire extinguishing efficiency is greatly improved. According to the fire extinguishing device, the fire extinguishing agent can be rapidly released when a fire disaster occurs due to the fact that the inner groove is filled with the flame-retardant material, the fire extinguishing efficiency is improved through the design, the operation complexity is reduced, and the fire extinguishing device can be rapidly deployed and used in various environments.

Description

Technical Field

[0001] The utility model relates to the technical field of rope-type fire extinguishing, and more particularly to a rope-type fire extinguishing device. Background Art

[0002] At the current technological level, existing fire extinguishing devices often lack the ability to adjust their installation shape according to the use environment, which to a certain extent affects their convenience of use. This fixed-shape design limits the scope of application of the fire extinguishing device, making it difficult to adapt to the fire extinguishing needs in different environments. For example, in a small or complex space, a fixed-shape fire extinguishing device may not be effectively deployed, resulting in poor fire extinguishing effect. In addition, this limitation may also increase the difficulty of operation for operators and reduce fire extinguishing efficiency, thereby affecting the smooth progress of fire extinguishing work.

[0003] Furthermore, the fixed shape design of existing fire extinguishing devices may also limit their effectiveness in specific environments. For example, in certain special occasions, such as flammable liquid leakage sites or electrical fire sites, the shape of the fire extinguishing device may not meet special fire extinguishing needs. In this case, the fire extinguishing device may not be able to fully cover the fire source, resulting in incomplete fire extinguishing and may even aggravate the spread of the fire. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the problems existing in the prior art, the present utility model provides a rope-type fire extinguishing device to solve the technical problems mentioned in the background technology.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a rope-type fire extinguishing device, comprising a fire extinguishing pipe, on which a fire extinguishing mechanism is arranged, the fire extinguishing mechanism comprising a cable tie, a tensioning disk, a return spring, a fitting disk, a sealing disk, an adjustment mechanism and an unfastening mechanism, and there are multiple fire extinguishing pipes, each of which is respectively provided with a tensioning disk at both ends, a cable tie is respectively provided between each two adjacent tensioning disks, the return spring is respectively connected between the two tensioning disks, a fitting disk is respectively coaxially installed in each of the fire extinguishing pipes, a plurality of sealing grooves are provided on the sealing disk, the sealing grooves abut against the fitting disk, and the adjustment mechanism and the unfastening mechanism are respectively installed in the fire extinguishing pipe.

[0008] The utility model is further configured such that an internal groove is provided in the fire extinguishing pipe, and corresponding flame retardant materials are installed in the internal groove. The flame retardant materials are potassium chlorate and strontium nitrate. The design of the internal groove ensures the placement of the fire extinguishing material.

[0009] The utility model further provides that, multiple spray holes are equidistantly arranged on the sidewall of each fire extinguishing pipe, and the design of the spray holes ensures the continuity of the spray.

[0010] The utility model further provides that, the adjusting mechanism comprises a threaded sleeve and an inner ring, the inner ring is coaxially installed in the fire extinguishing pipe, the threaded sleeve is threadedly connected in the inner ring, and the design of the adjusting mechanism ensures the adjustment of the opening pressure.

[0011] The utility model further provides that, multiple anti-skid grooves are equidistantly arranged on the sidewall of the threaded sleeve, a telescopic hole is arranged in the center of the threaded sleeve, a telescopic rod is slidably arranged in the telescopic hole, the telescopic rod is connected to the sealing disc, and the design of the telescopic hole ensures the telescopic movement of the sealing disc.

[0012] The utility model further provides that, a fitting ring is coaxially arranged on the threaded sleeve and slidably connected in the fire extinguishing pipe.

[0013] The utility model further provides that, the unfastening mechanism comprises a convex sleeve, a protruding ring and a spring, the convex sleeve is installed on the telescopic rod, the protruding ring is coaxially installed on the threaded sleeve, and the inner wall of the protruding ring is provided with the spring.

[0014] The utility model further provides that, multiple springs are arranged, and the multiple springs are respectively in contact with the convex sleeve.

[0015] (Three) beneficial effects

[0016] Compared with the prior art, the utility model provides a rope type fire extinguishing device, which has the following beneficial effects:

[0017] 1. The design of the fire extinguishing mechanism enables the rope type fire extinguishing device to flexibly adapt to different installation environments and fire extinguishing requirements. Through the combination of the cable tie and the tensioning disc and the assistance of the return spring, the fire extinguishing pipe can be bent and adjusted according to the site conditions, greatly improving the adaptability and convenience of the device. The configuration of the fitting disc and the sealing disc and the filling of the flame-retardant material in the inner groove ensure that the fire extinguishing agent can be quickly released when a fire occurs. This design not only improves the fire extinguishing efficiency but also reduces the operation complexity, so that the fire extinguishing device can be quickly deployed and used in various environments.

[0018] 2. The adjusting mechanism provides a simple and effective length and angle adjustment mode of the fire extinguishing pipe through the cooperation of the threaded sleeve and the inner ring. The design of the anti-skid grooves and the telescopic hole on the threaded sleeve enables the operator to conveniently adjust the opening pressure to adapt to different situations. The beneficial effect of this adjusting mechanism is that it improves the fire extinguishing response range of the device and provides greater convenience for the operator.

[0019] 3、The design of the unlocking mechanism ensures that the fire extinguishing device can quickly and reliably release the fire extinguishing agent when a fire occurs. The combination of the protruding sleeve and the extending ring, as well as the spring, forms an automatic unsealing mechanism. When the temperature exceeds the set value, the connection between the sealing disc and the fitting disc is pushed open, and the fire extinguishing agent is quickly sprayed out through the spray hole, effectively extinguishing the fire source. The unlocking mechanism has the beneficial effect of providing an automatic starting mechanism without external intervention, greatly improving the reliability and extinguishing efficiency of the fire extinguishing device, and providing valuable time for fire emergency response. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 Figure 1 is a schematic diagram of the overall structure of a rope type fire extinguishing device according to the present application.

[0021] Figure 2 Figure 2 is a schematic diagram of the cross-sectional structure of a fire extinguishing tube according to the present application.

[0022] Figure 3 Figure 3 is a schematic diagram of the structure of a threaded sleeve according to the present application.

[0023] Figure 4 Figure 4 is a schematic diagram of the structure of a telescopic rod according to the present application.

[0024] Figure 5 Figure 5 is a schematic diagram of the structure of a fire extinguishing tube according to the present application.

[0025] In the figure: 1, fire extinguishing tube; 2, tie; 3, tension disc; 4, return spring; 5, fitting disc; 6, sealing disc; 7, internal groove; 8, spray hole; 9, threaded sleeve; 10, internal ring; 11, anti-skid groove; 12, telescopic hole; 13, telescopic rod; 14, fitting ring; 15, protruding sleeve; 16, extending ring; 17, spring; 18, sealing groove. DETAILED DESCRIPTION

[0026] It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other without conflict. The present application will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in the present application have the same meaning as generally understood by those skilled in the art to which the present application belongs.

[0028] In the present application, unless otherwise stated, the orientation such as "up, down" is generally with respect to the direction shown in the drawings, or with respect to the vertical, perpendicular or gravitational direction. Similarly, for the sake of understanding and description, "left, right" is generally with respect to the left and right shown in the drawings; "inner, outer" refers to the inner and outer with respect to the contour of each component itself, but the above orientation words are not used to limit the present application.

[0029] Please refer to Figures 1-5 A rope type fire extinguishing device, comprising fire extinguishing pipes 1, fire extinguishing mechanisms are arranged on the fire extinguishing pipes 1, the fire extinguishing mechanisms comprise a ribbon 2, a tension disc 3, a return spring 4, a fitting disc 5, a sealing disc 6, an adjusting mechanism and an unfastening mechanism, the fire extinguishing pipes 1 are arranged in plurality, the tension disc 3 is arranged at each end of each fire extinguishing pipe 1, the ribbon 2 is arranged between every two adjacent tension discs 3, the return spring 4 is connected between the two tension discs 3, the fitting disc 5 is coaxially arranged in each fire extinguishing pipe 1, the sealing disc 6 is provided with a plurality of sealing grooves 18, the sealing grooves 18 abut against the fitting disc 5, the adjusting mechanism and the unfastening mechanism are arranged in the fire extinguishing pipe 1, the internal groove 7 is arranged in the fire extinguishing pipe 1, the corresponding fire-retardant material is arranged in the internal groove 7, the fire-retardant material is potassium chlorate and strontium nitrate, a plurality of spray holes 8 are equidistantly arranged on the side wall of each fire extinguishing pipe 1, the adjusting mechanism comprises a threaded sleeve 9 and an internal ring 10, the internal ring 10 is coaxially arranged in the fire extinguishing pipe 1, the threaded sleeve 9 is threadedly connected in the internal ring 10, a plurality of anti-skid grooves 11 are equidistantly arranged on the side wall of the threaded sleeve 9, an expansion hole 12 is arranged in the center of the threaded sleeve 9, an expansion rod 13 is slidably arranged in the expansion hole 12, the expansion rod 13 is connected to the sealing disc 6, a fitting ring 14 is coaxially arranged on the threaded sleeve 9, the fitting ring 14 is slidably connected in the fire extinguishing pipe 1, the unfastening mechanism comprises a convex sleeve 15, an extension ring 16 and a spring 17, the convex sleeve 15 is arranged on the expansion rod 13, the extension ring 16 is coaxially arranged on the threaded sleeve 9, the spring 17 is arranged on the inner wall of the extension ring 16, a plurality of springs 17 are arranged and abut against the convex sleeve 15.

[0030] In the embodiment, when installation is needed, firstly, the positions of the fire extinguishing pipes 1 are adjusted according to the installation situation of the site, then the fire extinguishing pipes 1 are bent, then the return spring 4 is bent, the inner tension spring is tightened according to the bending degree, thus the fire extinguishing pipe 1 is tightened, then the position is adjusted, then the corresponding angle is adapted, when the temperature exceeds the corresponding limit, the fire-retardant material is decomposed, the pressure of the internal groove 7 is increased, then the connection between the sealing disc 6 and the fitting disc 5 is opened, then the fire extinguishing process is completed through the spray hole 8.

[0031] More specifically, when the sealing disc 6 is unfastened, the convex sleeve 15 pushes the spring 17 to the other end, then the unfastened state is maintained, thus the fire extinguishing effect is ensured.

[0032] In summary, the overall device in use or operation: when the need for installation, first according to the installation site conditions to adjust the position of the plurality of fire extinguishing pipe 1, then make the plurality of fire extinguishing pipe 1 between the bending, then the back spring 4 will bend, according to the degree of bending will inside the tension spring, so you can fire extinguishing pipe 1 tension, then can adjust the position, then adapt to the corresponding angle, when the temperature exceeds the corresponding limit, the flame retardant material decomposition, the internal groove 7 pressure increases, then will open the seal between the disc 6 and the disc 5 5 between the connection, then through the nozzle 8 spray, thus completing the fire extinguishing process.

[0033] When the seal 6 is open, the convex sleeve 15 will open the spring 17 to the other end, and then will continue to be in the open state, so as to ensure the effect of fire extinguishing.

[0034] All the above schemes, involving two components connected can be selected according to the actual situation welding, bolt and nut connection, bolt or screw connection or other known connection mode, not here one by one, the above-mentioned whenever involving a fixed connection, preferably consider is welding, although the embodiments of the utility model have been shown and described, for those skilled in the art, it can be understood that without departing from the principles and spirit of the utility model, a variety of changes, modifications, replacements and modifications can be made to these embodiments, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A rope-type fire extinguishing device comprising a fire extinguishing tube (1), characterised in that: The fire extinguishing pipe (1) is provided with a fire extinguishing mechanism, the fire extinguishing mechanism comprises a ribbon (2), a tension disc (3), a return spring (4), a fitting disc (5), a sealing disc (6), an adjusting mechanism and an unfastening mechanism, the fire extinguishing pipe (1) is provided with a plurality of fire extinguishing pipes (1), the two ends of each fire extinguishing pipe (1) are respectively provided with a tension disc (3), a ribbon (2) is arranged between every two adjacent tension discs (3), the return spring (4) is connected between the two tension discs (3), the fitting disc (5) is coaxially arranged in each fire extinguishing pipe (1), a plurality of sealing grooves (18) are formed in the sealing disc (6), the sealing grooves (18) are in contact with the fitting disc (5), and the adjusting mechanism and the unfastening mechanism are arranged in the fire extinguishing pipe (1).

2. A rope-type fire extinguishing apparatus according to claim 1, characterized in that: An internal groove (7) is formed in the fire extinguishing pipe (1), and a corresponding fire-retardant material is arranged in the internal groove (7), wherein the fire-retardant material is potassium chlorate and strontium nitrate.

3. A rope-type fire extinguishing apparatus according to claim 2, characterized in that: A plurality of spray holes (8) are equidistantly formed in the side wall of each fire extinguishing pipe (1).

4. A rope-type fire extinguishing apparatus according to claim 3, characterized in that: The adjusting mechanism comprises a threaded sleeve (9) and an internal ring (10), the internal ring (10) is coaxially arranged in the fire extinguishing pipe (1), and the threaded sleeve (9) is threadedly connected in the internal ring (10).

5. A rope-type fire extinguishing apparatus according to claim 4, characterized in that: A plurality of anti-skid grooves (11) are equidistantly formed in the side wall of the threaded sleeve (9), a telescopic hole (12) is formed in the center of the threaded sleeve (9), a telescopic rod (13) is slidably arranged in the telescopic hole (12), and the telescopic rod (13) is connected to the sealing disc (6).

6. A rope-type fire extinguishing device according to claim 5, characterised in that: A fitting ring (14) is coaxially arranged on the threaded sleeve (9) and slidably connected in the fire extinguishing pipe (1).

7. A rope-type fire extinguishing device according to claim 6, characterised in that: The unfastening mechanism comprises a convex sleeve (15), a protruding ring (16) and a spring (17), the convex sleeve (15) is arranged on the telescopic rod (13), the protruding ring (16) is coaxially arranged on the threaded sleeve (9), and the spring (17) is arranged on the inner wall of the protruding ring (16).

8. A rope-type fire extinguishing device according to claim 7, characterised in that: A plurality of springs (17) are arranged, and the plurality of springs (17) are in contact with the convex sleeve (15).

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