Positioning structure of fire hose

Abstract

The utility model discloses a positioning structure of a fire hose. The positioning structure comprises a hose body, a hose joint and a positioning structure, by arranging the positioning structure, the annular sleeve belt sleeves the water hose body and is fixed, so that the water hose body is not easy to loosen and can be quickly connected with a hook or a rope through the connecting hole without manually binding a connecting piece connected with the hook or the rope, the operation is convenient and fast, time and labor are saved for firemen, and the working efficiency is improved. The positioning structures are arranged on the water hose body at intervals, so that the water hose is connected more stably, the situation that the water hose is prone to shaking in positions such as windows and middle gaps of stairs is prevented, the water hose laying efficiency is improved, and meanwhile the fire extinguishing and rescue work efficiency is improved; the water hose is arranged at intervals to provide illumination, so that the visual field is improved for firemen under the condition that the dark visual field is insufficient and disordered, the firemen can find the position of the water hose better, and meanwhile, guidance is provided for the firemen to withdraw, so that the rescue efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fire fighting equipment, in particular to a positioning structure of a fire fighting hose. Background Art

[0002] With the continuous development of my country's economic level, high-rise buildings have sprung up like mushrooms after a spring rain, and more and more urban complexes have appeared in people's daily lives. Saving people's lives and property is a sacred duty entrusted to the fire rescue team by the state and the people. With the increasing prevalence of high-rise building fires in my country, the problem of high-rise water supply is often encountered. Laying water hoses along the outer edge of the wall can reduce the workload and improve combat effectiveness. The water hoses laid vertically along the outer wall of the building are easily affected by wind or gravity and swing left and right, which is a huge safety threat to high-rise water supply. The friction between the water hose and the wall will affect the normal delivery of water flow, increase the time to extinguish the fire, and endanger people's lives and property.

[0003] In the existing high-rise building fire rescue, after the water hose is laid vertically, it is connected to the window or wall and other positions through hooks or ropes for positioning. The traditional connecting hook structure needs to be manually bound before connecting the hook or rope, and the length of the water hose needs to be manually bound at multiple positions. The steps are cumbersome and consume a lot of firefighters' physical strength and time. At the same time, the volume change of the water hose before and after pressurization can easily loosen and displace the connection structure, making the water hose connection unstable, especially the water hose is easy to shake in the gap between windows and stairs, which affects the efficiency of water hose laying and also affects the subsequent fire fighting and rescue work. In addition, at night or when the light is dim and the rescue site is chaotic, the firefighters' vision is obstructed and it is difficult to find the water hose, which affects the fire fighting and rescue operations. Utility Model Content

[0004] The purpose of the utility model is to provide a positioning structure for a fire hose to solve the problems raised in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a positioning structure of a fire hose, including a hose body for conveying fire water, a hose joint connected to a fire sprinkler, and a positioning structure, the water outlet end of the hose body is connected to a hose joint, and the hose body is provided with a plurality of positioning structures for fixing the fire hose, the positioning structure includes an annular sleeve, a first connecting strip, a connecting hole, a lighting component and a second connecting strip, the annular sleeve is annularly sleeved on the hose body and bonded by glue, and a first connecting strip extends from one side of the annular sleeve, and a second connecting strip extends from the other side, the first connecting strip is provided with a connecting hole, and the second connecting strip is transversely provided with an inner groove, and a lighting component for providing lighting guidance during fire fighting and disaster relief is embedded in the inner side of the inner groove.

[0006] Preferably, there are no less than two positioning structures.

[0007] Preferably, the distance between each two positioning structures is not less than 5m.

[0008] Preferably, there is at least one connecting hole.

[0009] Preferably, the end of the lighting assembly is embedded in the inner side of the inner groove of the second connecting strip and then bonded and fixed by glue.

[0010] Preferably, the lighting assembly includes a lighting lamp body, a lighting switch and a power supply structure, the end of the lighting lamp body is embedded between the annular sleeve and the hose body, and the lighting switch and the power supply structure are provided on the portion of the lighting lamp body extending out of the annular sleeve.

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

[0012] By setting up a positioning structure, which is put on the outside of the water hose body through an annular sleeve and fixed by glue, it is not easy to loosen and does not need to be manually bound to the connecting parts of the hook or rope. It can be quickly connected to the hook or rope through the connecting hole. It is easy to operate and can reduce the physical consumption and waste of time of firefighters. At the same time, a positioning structure is provided at each interval on the water hose body, which can make the water hose connection more stable and prevent the water hose from shaking easily in places such as windows and gaps between stairs, thereby improving the efficiency of water hose laying and also improving the efficiency of fire fighting and rescue work.

[0013] A lighting assembly is also provided on the positioning structure. The lighting assembly is distributed corresponding to the annular sleeve, so that lighting can be provided at intervals on the water hose. It can effectively improve the field of vision for firefighters in dim and chaotic conditions, making it easier for them to find the position of the water hose. It also provides guidance for firefighters when they retreat, thereby improving rescue efficiency. The lighting assembly is embedded between the annular sleeve and the water hose body, is not easy to wear, and has a long service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the positioning structure of the utility model;

[0016] Figure 3 It is a schematic diagram of the other side of the annular sleeve of the utility model;

[0017] Figure 4 This is a schematic diagram of the installation structure of the lighting assembly of the utility model.

[0018] In the figure: water hose body -1, water hose joint -2, positioning structure -3, annular sleeve -31, first connecting strip -32, connecting hole -33, lighting component -34, second connecting strip -35, lighting lamp body -341, lighting switch -342, power supply structure -343. DETAILED DESCRIPTION

[0019] In order to further explain the technical solution of the present utility model, it is described in detail through specific embodiments below.

[0020] See also Figure 1 The utility model provides a positioning structure for a fire hose, comprising a hose body 1, a hose joint 2 and a positioning structure 3, wherein the water outlet end of the hose body 1 is connected with the hose joint 2, and a plurality of positioning structures 3 are arranged on the hose body 1, wherein at least two positioning structures 3 are arranged, and the spacing between every two positioning structures 3 is not less than 5m, so that lighting can be provided at intervals on the hose, which can effectively improve the field of vision for firefighters in dim conditions with insufficient vision, facilitate better finding of the hose position, improve the efficiency of hose laying and improve the efficiency of rescue.

[0021] See also Figure 2-3 The positioning structure 3 includes an annular sleeve 31, a first connecting strip 32, a connecting hole 33, a lighting component 34 and a second connecting strip 35. The annular sleeve 31 is annularly sleeved on the hose body 1 and bonded with glue. The annular sleeve 31 is not easy to loosen after being bonded and fixed, which is convenient for stable connection. The first connecting strip 32 extends from one side of the annular sleeve 31, and the second connecting strip 35 extends from the other side. The first connecting strip 32 is provided with a connecting hole 33. The second connecting strip 35 is laterally provided with an inner groove, and a lighting component 34 is embedded in the inner side of the inner groove. The end of the lighting component 34 is embedded in the inner side of the inner groove of the second connecting strip 35 and then bonded and fixed with glue, so that the lighting component 34 is not easy to wear, and it is not easy to fall out after being fixed with glue, and the service life is long.

[0022] Among them, there is at least one connecting hole 33, which can facilitate connection with a hook or rope. In the present embodiment, there is one connecting hole 33, and multiple groups of connecting holes 33 can also be set according to actual usage to facilitate connection. Here, the number of connecting holes 33 is not limited.

[0023] See also Figure 3-4The lighting assembly 34 of the utility model includes a lighting lamp body 341, a lighting switch 342 and a power supply structure 343. The end of the lighting lamp body 341 is embedded between the annular sleeve 31 and the hose body 1, and the lighting lamp body 341 extending out of the annular sleeve 31 is provided with a lighting switch 342 and a power supply structure 343. The lighting switch 342 is convenient for turning on the lighting lamp body 341 for lighting work, and the power supply structure 343 is used to provide power for the lighting lamp body 341. It should be noted that the power supply structure 343 in this embodiment adopts a power supply composed of multiple groups of button batteries, which can provide power for the lighting lamp body 341 well. The power supply time is long, which is convenient for the lighting lamp body 341 to provide lighting for a better and longer time, and it is also convenient to replace the battery after use. The power supply structure 343 can also adopt a charging port according to actual conditions to facilitate charging. The specific situation can be selected according to the actual situation, and no limitation is made here.

[0024] The utility model provides a positioning structure of a fire hose, by setting a positioning structure 3, the positioning structure 3 is sleeved on the outside of the hose body 1 through an annular sleeve 31 and fixed by glue, it is not easy to loosen and does not need to be manually bound to connect the hook or rope connector, it can be quickly connected to the hook or rope through the connecting hole 33, it is easy to operate, can reduce the physical consumption and time waste of firefighters, and at the same time, each interval on the hose body 1 is provided with a positioning structure 3, so that the hose connection can be more stable, and the hose can be prevented from shaking easily in the window, the gap between the stairs and other positions, thereby improving the efficiency of laying the hose and also improving the efficiency of fire fighting and rescue work. A lighting component 34 is also arranged on the positioning structure 3, the lighting component 34 is distributed correspondingly to the annular sleeve 31, so that the hose can be provided with lighting at intervals, which can effectively improve the vision of firefighters in the case of insufficient vision and confusion, so as to better find the position of the hose, and also provide guidance for firefighters when retreating, thereby improving the rescue efficiency, and the lighting component 34 is embedded between the annular sleeve 31 and the hose body 1, it is not easy to wear and has a long service life.

[0025] The above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A fire hose positioning structure, comprising a hose body (1) for conveying fire water and a hose connector (2) for connecting with a fire sprinkler, wherein the water outlet end of the hose body (1) is connected to the hose connector (2), and is characterized in that: It also comprises a positioning structure (3), wherein the hose body (1) is provided with a plurality of positioning structures (3) for fixing the fire hose, wherein the positioning structure (3) comprises an annular sleeve (31), a first connecting strip (32), a connecting hole (33), a lighting assembly (34) and a second connecting strip (35), wherein the annular sleeve (31) is annularly sleeved on the hose body (1) and bonded by glue, and the first connecting strip (32) extends from one side of the annular sleeve (31) and the second connecting strip (35) extends from the other side, wherein the first connecting strip (32) is provided with a connecting hole (33), and the second connecting strip (35) is transversely provided with an inner groove, wherein the inner side of the inner groove is embedded with a lighting assembly (34) for providing lighting guidance during firefighting and disaster relief.

2. A fire hose positioning structure according to claim 1, characterized in that: The positioning structures (3) are provided with no less than two.

3. A fire hose positioning structure according to claim 1, characterized in that: The distance between any two positioning structures (3) is not less than 5m.

4. A fire hose positioning structure according to claim 3, characterized in that: At least one connecting hole (33) is provided.

5. A fire hose positioning structure according to claim 1, characterized in that: The end of the lighting assembly (34) is embedded in the inner side of the inner groove of the second connecting strip (35) and then bonded and fixed using glue.

6. A fire hose positioning structure according to claim 5, characterized in that: The lighting assembly (34) comprises a lighting lamp body (341), a lighting switch (342) and a power supply structure (343); the end of the lighting lamp body (341) is embedded between the annular sleeve (31) and the hose body (1); and the lighting switch (342) and the power supply structure (343) are provided on the portion of the lighting lamp body (341) extending out of the annular sleeve (31).

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